baber/WOPTO huggingface dataset:
Patent JP-H0968025-A (JP)
Title: Lubricating oil container for portable generating set
Inventor: SASAKI MASAHIRO
IPC: F02B63/04
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To dispense with a space for a tank and a frame, to easily miniaturize the whole device and to ensure maintainability by providing a lubricating oil container in the internal space of a constituent member of lifting mechanism of a portable generating set. SOLUTION: A lubricating oil container is formed by closing both ends with steel plates 2 of a beam 1 made of a rectangular steel pipe, and lubricating oil is supplied from an oil filling hole 3. A visual means for the reduced state of the residual quantity of lubricating oil or a gauge 12 that can confirm the level of oil is provided to recognize the necessity of oil replenishment and to confirm a full state, or the full state is confirmed at the oil filling hole 3. The lubricating oil in the container falls down to flow into an oil level adjuster 7 from an outlet 4 provided at a bottom part, through flexible pipes 5, 6, and flows in from an oil pan inlet 8 through the flexible pipes 5, 6 when the oil level of an engine oil pan is the specified height or lower. A space for a tank and a frame can thereby be dispensed with, so as to facilitate clownsizing and maintainability.
Patent JP-S6299362-A (JP)
Inventor: ROORANTO SHIYUMIIRERU
IPC: C07D413/06
Filed: 1986-10-17
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-H03109300-A (JP)
Title: Production of single crystal substrate of compound semiconductor
Inventor: MORI MASAYUKI
IPC: C30B33/12
Filed: 1989-09-21
Abstract: PURPOSE:To obtain the above single crystal substrate which has good intra-surface uniformity of a cathode luminescence image and can lower the density of the microdefects produced by an AB etchant by applying a two-stage annealing method to the crystal grown by a vapor pressure control method. CONSTITUTION:After As vapor is filled in an inner container 2, a seed crystal 9 is immersed in a GaAs melt 11 and is pulled up while rotating to grow the single crystal of GaAs. The grown crystal is then cut to a sheet shape of, prescribed 0.60mm thickness. The density of the consequently obtd. microdefects exhibits 2X10<4> to 2X10<5>cm<-2>. This numerical value is fairly lower than the density of the microdefects in the crystal grown by the conventional ordinary LEC method. The wafer is then vacuum sealed together with As for impression of a vapor pressure into an ampoule and is annealed for 5 hours at 1150 deg.C. The wafer is thereafter cooled down to room temp. at 20 deg.C/sec cooling rate down and after the wafer is etched, the wafer is annealed for 10 hours at 900 deg.C while gaseous N2 is passed; thereafter, the wafer is polished. The density of the microdefects and the intra-surface distribution of the resistivity of this wafer which is the above-mentioned substrate, the fluctuation in the threshold voltage of FETs, etc., are shown in Table 1.
Patent JP-S62105796-A (JP)
Title: Trawling device for ship
Inventor: KOBAYASHI TOSHIAKI
IPC: B63H21/21
Filed: 1985-10-31
Abstract: PURPOSE:To enable quiet trawling by keeping hydraulic pressure delivery to a hydraulic clutch lower than a hydraulic pressure upper limit in the upper limit range of outputted number of revolutions for trawling. CONSTITUTION:A control circuit 17 when a control means '9' carries out an intensifying control, makes judgement on an upper limit judgement means 'l'as to whether a hydraulic pressure value detected by a detecting means 'j' exceeds the upper limit of hydraulic pressure for trawling in a memory means 'k' corresponding to the outputted number of revolutions from a detecting means 'h'. If said hydraulic pressure value is over the upper limit, an intensification- killing means 'm' stops a further intensifying operation on a pressure regulation means 'f'. Also, when a lower limit value judgement means 'n' has found that the set value of the outputted number of revolutions on a setting means 'C' is below a lower limit for enabling trawling, an intermittent boosting means 'o' causes the regulated pressure on a pressure regulation means 'f' for a hydraulic clutch 'e' to fluctuate alternately into hydraulic pressure permitting a half- released clutch and a fully released clutch, thereby enabling a less noisy and extremely low speed trawling operation.
Patent JP-H04125236-A (JP)
Title: Paper jamming treatment device in double surface printer
Inventor: TAKESHITA MASAHIKO
IPC: B65H29/58
Filed: 1990-09-14
Abstract: PURPOSE:To automatically eliminate jamming in a double surface printer in which a printed sheet is again printed by means of a rear surface print recording sheet conveying passage, by driving a pull-out roller in a pull-out direction at the time of detection of a jamming after reinsertion of a recording sheet. CONSTITUTION:When a rear surface printing mode is set, a recording sheet having one surface thereof having been printed passes over a change-over guide plate 41 having being turned upward, and enters into a rear surface print recording sheet conveying path 45 so that it ascends toward a pull-out roller mechanism 10. When the upper end of the recording sheet comes to the pull-out roller mechanism 60, a control circuit continues the normal rotation of the pull-out roller mechanism 60 so as to pull out the recording sheet 91 upward. When the lower end of the recording sheet has passed over a passage change-over member 57 so that a signal 69 from a sensor 59 vanishes, the control circuit reverses the pull-out roller mechanism 60 so as to pull down the recording sheet which therefore enters again into a printing passage. If the recording sheet cannot be inserted up to gate rollers 17, 17 due to curling or the like so that no signal is delivered from the sensor 59 even after a predetermined time elapses, the control circuit normally rotates the pull-out roller mechanism 60 so that the sheet is discharged onto an upper tray 14.
Patent JP-H04124944-A (JP)
Title: Facsimile equipment
Inventor: TAKAGI HIROYUKI
IPC: H04N1/21
Filed: 1990-09-14
Abstract: PURPOSE:To very easily retrieve a desired opposite party in the case that the number of the registered opposite parties is small by making it possible to retrieve plural opposite parties registered beforehand by only pushing successively a forward retireval key or a backward retrieval key. CONSTITUTION:When a telephone dictionaly key is pushed, 'Telephone dictionary' is displayed. When the forward retrieval key is pushed, telephone information 'Aikawa A83:03-XXX-XXXX' stored at a first position in a memory means 31 is displayed. When the forward retrieval key is pushed in this state, the telephone information 'Ueno...' stored at a second position in the memory means 31 is displayed. When the backward retrieval key is pushed, the telephone information 'A47:03-XXX-XXXX' stored at the last position in the memory means 31 is displayed, and further, when the backward retrieval key 33a is pushed, the fifth telephone information 'AOO:0425-XXX-XXXX' is displayed.
Patent JP-S61125605-A (JP)
Title: Method for averaging and controlling number of running times of plural devices
Inventor: NAKAMURA KOICHI
IPC: G05B19/02
Filed: 1984-11-22
Abstract: PURPOSE:To eliminate the variance of the number of running times and to prolong the life of each device by storing the numbers of starting and stopping times of each device during the prescribed set period and selecting the operational sequence of each device so as to average said numbers of each device. CONSTITUTION:When a water level is raised in the order of numbers 1-5 and dropped in the order of numbers 6-8, these orders are assumed to average the numbers of starting and stopping times of each pump. Namely, when the pumps P1-P3 are sequentially operated at water levels 2-4 and go to the water level where the pumps are stopped, first the pump P1 is stopped at the water level 6. Next the pump P1 is started and then three pumps are operated to stop the pump P2. Furthermore the pump P2 is started and then three pumps are operated. Then the pump P3 is started to stop the pump P1, and then the pump P3 and the pump P1 are sequentially started. In such a way the start and stop of the pump are cyclically averaged.
Patent JP-2001069495-A (JP)
Title: Supervisory camera apparatus and display method for supervisory camera
Inventor: KOGANE HARUO
IPC: H04N7/18
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a supervisory camera apparatus where a direction displayed by a camera can be recognized from an image. SOLUTION: In the supervisory camera apparatus that is capable of panning of 360 degrees and tilt of 180 degrees, the supervisory camera apparatus generates image data on which a character denoting an azimuth of a photographing direction of the supervisory camera is superimposed. A display character (North) denoting the photographing direction of the supervisory camera is superimposed on the image photographed by the supervisory camera and the resulting image is displayed. Thus, the photographing direction of the camera can be grasped from the monitored image and the camera operation for monitoring can efficiently and accurately be operated.
Patent JP-H1091553-A (JP)
Title: Communication terminal equipment
Inventor: YASUMOTO TADAYUKI
IPC: H04L12/58
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal equipment which can print out communication management information on both electronic mail and facsimile communications in a form that can be easily used by a user. SOLUTION: The communication management information on both electronic mail and facsimile communications are produced and stored in a RAM 7. Then the communication information are discriminated from each other between the electronic mail and facsimile communications and printed out. In a 1st output mode, the communication management information on both transmission and reception of the facsimile communication are printed and then the communication information on both transmission and reception of the electronic mail communication are discriminated from each other and printed on the same recording paper. In a second output mode, the communication management information on both transmission and reception of the facsimile communication are printed and then the communication management information on both transmission and reception are printed on the same recording paper.
Patent JP-H04125782-A (JP)
Title: Standard pattern learning method for pattern recognition
Inventor: HARAGA TOSHIAKI
IPC: G10L15/06
Filed: 1990-09-18
Abstract: PURPOSE:To decrease the number of learning patterns to be erroneously identified by decreasing the number of learning patterns to be erroneously identified and simultaneously enlarging the margin of identification even to the correctly identified learning pattern as well. CONSTITUTION:In the case of learning at a vowel identifying device, a switch 2 is changed over, and the feature patterns of respective vowels obtained by an acoustic analysis part 1 are stored in a learning pattern storage part 3 as learning patterns. In the case of identification, the switch 2 is changed over, and the feature patterns obtained by the acoustic analysis part 1 are transferred to a distance calculation part 6 as unknown patterns. When the read learning pattern is erroneously identified in learning, a standard pattern is corrected and on the other hand, when it is correctly identified, the standard pattern is corrected while successively enlarging the learning degree having the margin with the increase of the number of times for trying learning. Thus, the possibility of erroneous identification can be lowered.
Patent JP-H03110654-A (JP)
Title: Memory controller
Inventor: YAMAMOTO KENICHI
IPC: G06F13/36
Filed: 1989-09-25
Abstract: PURPOSE:To increase the number of degree of freedom of the selection of a dynamic RAM to be used by providing a dynamic RAM control circuit with a data bus converting circuit and an address converting means. CONSTITUTION:In a dynamic RAM control circuit 17, bit data from a system data bus 18 is decomposed to the bit width of a dynamic RAM data bus 18 and is outputted, and the system address is converted to a dynamic RAM address based on this bit width and bit data is written in a dynamic RAM 16. The system address is converted to the dynamic RAM address based on the bit width, and bit data is read out from the dynamic RAM 16 through a dynamic RAM data bus 19 and is assembled to the bit width of the system data bus 18 and is outputted to the system data bus 18. Thus, the number of degrees of freedom of selection of the dynamic RAM is increased.
Patent JP-2001077326-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: DEWA MITSUAKI
IPC: H01L27/108
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To reduce a contact resistance between a lower capacitor electrode and a barrier metal film of a capacitor of an inner moat trench structure. SOLUTION: An Sr poor SRO film 15 is formed in a barrier metal film side alone by making a film formation temperature in the first half of a film formation process of a SRO film as a lower capacitor electrode than that in the latter half. Since Sr oxide (insulation matter) in an interfacial layer formed in an interface between a barrier metal film 13 and an SRO film 13 is thereby reduced, a contact resistance lowers.
Patent JP-2000072993-A (JP)
Title: Recording liquid and its preparation
Inventor: HIRASA TAKASHI
IPC: C09D11/107
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain a recording liquid improved in setting density, water resistance, delivery stability, and storage stability by dispersing a water-insoluble colorant in an aq. medium in the presence of an anionic polymer and adding a nonionic additive to the resultant dispersion. SOLUTION: 1-10 wt.%, pref. 3-8 wt.%, water-insoluble colorant (e.g. an org. pigment, an inorg. pigment, a disperse dye, or an oil-soluble dye) is dispersed in an aq. medium in the presence of 3-100 wt.%, pref. 3-50 wt.%, anionic polymer which has a pKa of 3 or lower and of which the max. absorbance in the range of 380-780 nm is 0.05 g-1.l.cm-1 or lower, pref. 0.01 g-1.l.cm-1 or lower. The resultant dispersion is compounded with 0.5-10 wt.%, pref. 1-5 wt.%, nonionic additive having an HLB of 9-17, pref. 10-16, and 5-30 wt.%, pref. 10-20 wt.%, water-soluble org. solvent in such an amt. of the nonionic additive that the ratio of the content of the anionic polymer to that of the nonionic additive is (10/1)-(1/1).
Patent JP-2000079535-A (JP)
Title: Front door for machine tool
Inventor: UEDA TOSHIO
IPC: E05F15/20
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a machine tool with a front door convenient for use, for instance capable of being easily opened and closed even if heavy and further kept half-opened, and so on. SOLUTION: This front door is provided with a door main unit 2 movably provided in the sideward and a handle 10 arranged on the front surface of the door main unit 2. The handle 10 is provided movably from a neutral position to an acting side of external force. A detection means detecting a moving direction from the neutral position of the handle 10, drive means 30 assisting side movement energized of the door main unit 2, and a control means controlling action of the drive means 30 so as to assist the door main unit 2 energized to a moving side of the handle 10 by receiving a detection signal from the detection means, are provided. Since the door main unit 2 is assisted to be energized by the drive means 30, the door main unit 2 can be easily opened and closed by side movement by very slight force of a worker.
Patent JP-H03110041-A (JP)
Title: Method for continuously casting austenitic stainless steel
Inventor: TANAKA YUJI
IPC: B22D11/20
Filed: 1989-09-22
Abstract: PURPOSE:To surely produce a thick slab having a little corner crack at the time of hot rolling by casting regulating the ratio of casting velocity and slab thickness in the range of the specific value or more in continuous casting method for the slab having the specific thickness or more. CONSTITUTION:In the case the thickness of slab is thin, fine crystal grain is obtd. only with primary cooling in mold and corner crack is not developed. However, in the case the thickness of slab increases, the crystal grain near the surface of slab is coarsened and development of corner crack frequently occurs. In the continuous casting method for the slab having >=180mm thickness, by making the ratio V/t of the casting velocity Vm/min and the slab thickness (t)mm in the range of >=3.5, the casting is executed. By this method, the thick slab of stainless steel having a little corner crack at the time of hot rolling, is surely obtd. By applying a measure in addition to the above method, where S in the steel is lowered and component for improving hot workability is added, the effect can be further increased.
Patent JP-H04125478-A (JP)
Title: Noise application induction device
Inventor: OTAKE TOSHIO
IPC: H05K13/08
Filed: 1990-09-17
Abstract: PURPOSE:To enable noise-application part to be selected and specified thinly and components which are weak against noise to be analyzed by providing a plurality of noise-application parts and enabling them to be switched selectively. CONSTITUTION:Pulse signal is received by a coaxial connection plug 4 through a coaxial cable and connectors 10 and 11 from a noise simulator 9, thus enabling a line current 12 to be flown around a surface of a noise-application wire 1 and pulse signal to be induced as a noise signal at a pattern of a printed-circuit board 7 on an insulation plate 5 due to the electromagnetic induction operation. Then, malfunction or improper operation occurs on the printed-circuit board 7, it can be determined that the pattern or electronic parts are weak against noise. Then, by switching the connector 11 for connection plug 4 in vertical or horizontal direction in sequence, electromagnetic induction operation can be induced at the connection plug 4 of each application wire 1, thus enabling a part which is weak against noise to be traced.
Patent JP-S60135954-A (JP)
Title: Photoconductive member
Inventor: SAITOU KEISHI
IPC: G03G5/04
Filed: 1983-12-24
Abstract: PURPOSE:To always stabilize electrical, optical, and photoconductive characteristics by forming the first amorphous silicon (a-Si), the second layer made of a-SiGe, and at least one of said 2 layers contg. O, and the third layer made of a-SiC on a substrate in this order. CONSTITUTION:A photoconductive member 100 is prepared by forming a photoreceiver 102 having sufficient volume resistivity and photoconductivity on its substrate 101. The photoreceiver 102 is composed of the first layer 103 made of a-Si(H, X), the second layer 104 made of a-SiGe(H, X), and the third layer 105 made of a-Si(H, X) in succession from the substrate 101. In order to enhance photosensitivity and dark resistance, and to improve adhesion between the substrate 101 and the photoreceiver 102, and between each couple of the layers of the photoreceiver 102, O is incorporated in at least one of the layers 103, 104, in a content of 0.001-50, more desirably, 0.002-40, and optimally, 0.003- 30atom%.
Patent JP-H04129156-A (JP)
Title: Trace element mass analysis device for plasma ion source
Inventor: TOMITA KOJI
IPC: G01N27/64
Filed: 1990-09-19
Abstract: PURPOSE:To improve the maintenability of a mass analyzer without any loss of a super-high sensitivity feature by giving a notice for requesting the change of oil in a vacuum pump, when a time for reaching a constant vacuum value becomes longer than the predetermined time in starting the mass analyzer with vacuum in a sealed condition. CONSTITUTION:A vacuum gauge 70 is prepared for monitoring the degree of vacuum in a mass analyzer 48. With an interface valve 60 closed, the analyzer 48 is emptied of the air with a roughing vacuum pump 44, and vacuum pumps 40 and 42 are turned on, after the degree of vacuum in the analyzer 48 reaches 10<-2>Torr. A time from this state until the degree of vacuum reaches 10<-5>Torr, is monitored with a control computer 46. If the time up to attaining the aforesaid degree of vacuum exceeds a threshold value of 25 minutes, the computer 46 notifies an operation section 100 accordingly, and displays a message thereat for requesting a user to change oil in the vacuum pumps. According to the aforesaid construction, the analyzer 48 can be maintained without any loss of a super-high sensitivity feature.
Patent JP-H0293999-A (JP)
Title: File alarm device
Inventor: SHIMOKAWA TAKASHI
IPC: G08B29/04
Filed: 1988-09-30
Abstract: PURPOSE:To effectively execute file monitoring including an alarm area of a failure sensor even when a failure is generated in the sensor by dropping a fire decision level for another analog sensor included in a group including an optional analog sensor generating a fault signal at the time of receiving the fault signal. CONSTITUTION:Even when a specific analog sensor 3a to 3n is failed in a steady monitoring state, a receiver 1 receiving a fault signal retrieves a previously determined group including the defective sensor and drops the fire decision level of other analog sensors included in the retrieving group to improve the detecting sensitivity. Even when the alarm area of the failed sensor is not remarked, fire monitoring including the unalarmed area can be practically executed by the improvement of the fire detecting sensitivity due to the sensors arranged in the periphery, so that even if one of the sensors is failed, the monitoring function can be effectively maintained and high reliability can be obtained.
Patent JP-S6486809-A (JP)
Title: Apparatus for detecting inclination of transplantation machine
Inventor: SEIKE MICHINORI
IPC: A01C11/02
Filed: 1987-09-30
Abstract: PURPOSE:To enable the control of horizontality of a transplantation machine in a manner as to fit to the degree of unevenness of the surface soil of a field, by detecting the inclination of a transplantation machine with a pendulum having controllable swinging resistance and controlling the detection sensitivity according to the state of the ground surface. CONSTITUTION:A subcylinder 39 of a connection rod 36L is extended or contracted by switching a control valve interlocked with an inclination detector 43 attached to a transplantation part 10. The inclination detector 43 contains a pendulum freely oscillating laterally in a vertical plane relative to the moving direction of the machine and detects the lateral inclination of the transplantation part from the deviation angle of the pendulum relative to the machine. The detection sensitivity of the inclination angle can be controlled by a sensitivity- controlling spring connecting said pendulum with a transmission case 9.
Patent JP-H04129179-A (JP)
Title: Terminal block for circuit board
Inventor: KOBAYASHI KENZO
IPC: H01R9/22
Filed: 1990-09-19
Abstract: PURPOSE:To ensure the easy assembly and maintenance inspection of a circuit board, and shorten a wire for connecting upper and lower circuit boards by keeping the projected direction of a leg section from a housing orthogonal with the tightening direction of a set screw. CONSTITUTION:The tightening direction of a screw 26 for a terminal block 21 is orthogonal with the projected direction of a leg section 25 from a housing 22. When a terminal piece 24 is used for an upper terminal 23A, the side of a window 28 is kept up and a leg section 25 is inserted in the upper slit of the housing 22 in a horizontal direction. Thereafter, the leg section 25 is bent down at the rear side of the housing 22. Also, when the terminal piece 24 is used for a lower terminal 23B, the side of the window 28 is kept down and the leg section 25 is inserted in the lower slit of the housing 22 in a horizontal direction. Thereafter, the leg section 25 is bent down at the rear side of the housing 22. According to the aforesaid construction, a terminal piece common to both of the terminals 23A and 23B can be used, and cost can be reduced.