baber/WOPTO huggingface dataset:
Patent JP-S6138252-A (JP)
Title: Automatic speed change control method of car
Inventor: KIMURA YOSHIO
IPC: B60W10/11
Filed: 1984-07-30
Abstract: PURPOSE:To improve steering stability by using the rotating speed of a non- driving wheel as the car speed data determining the optimum gear stage when the rotating speed of a driving wheel becomes a preset rotating speed or higher in relation to that of the non-driving wheel. CONSTITUTION:The first car speed sensor 1 is provided on a driving wheel 2 and the second car speed sensor 3 is provided on a non-driving wheel 4, outputs from both sensors 1, 3 are fed to an electronic control device P, and when the rotating speed of the driving wheel 2 becomes a preset rotating speed or higher in relation to that of the non-driving wheel 4, the rotating speed of the non- driving wheel 4 is used as the car speed data determining the optimum gear stage. Thereby, the gear stage can be prevented from being shifted up by mistake when the driving wheel 3 slips on a slippery road, thus the car body can be prevented from slipping further and making its attitude unstable.
Patent JP-S5587696-A (JP)
Title: Remote control system for engine
Inventor: UCHIYAMA KAORU
IPC: B63H21/22
Filed: 1978-12-22
Abstract: PURPOSE: To operate safely by switching in case of a malfunction of one unit by a system wherein the mechanical remote controller being remote controlled from a fixed control board, and the electrical remote controller being controlled by a portable control board are dually used.  
     CONSTITUTION: On operating by an electric control board 2, a control circuit 3 operates an actuator 5 corresponding to the turning angle of a throttle dial 21 of the control board 2, and operate the actuator 6 corresponding to the position of a clutch dial 22. A throttle lever 71 and a clutch lever 72 are controlled by operating the actuators 5, 6 through the flexible wires 10, 11. On operating the mechanical unit, an engine lever may be operated by the operating levers 41, 42 of the control board 4 through the flexible wires 8W11. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0453174-A (JP)
Title: Manufacture of thermoelectric conversion material
Inventor: HASEZAKI KAZUHIRO
IPC: H01L35/20
Filed: 1990-06-18
Abstract: PURPOSE:To reduce a dandering bond and to increase thermoelectric conversion performance by dissolving a plurality of metal materials, quenching to solidify them, pulverizing, then emitting a plasma to the powder, pressure molding the plasma emitted powder, and then heat treating it. CONSTITUTION:Fe and Si are first so dissolved as to stoichiometrically become 1:2, and dissolved solution is quenched to obtain amorphous FeSi2. The FeSi2 is pulverized, placed as a material 8 on a material base 7 in a vacuum vessel 1, and the material 8 is agitated by an agitating rod 6 while being heated on the surface by a lamp heater 5. Then, after a vacuum vessel 1 is evacuated by a vacuum pump 2, mixture gas of 20% of reactive gas and 80% of inert gas is introduced from a gas supply tube 9, and the vessel 1 is set to 10<-4>Torr. Then, it is discharged by a plasma generating power source 3 to generate a plasma flow 4, which is emitted for 3 hours or longer. The surface of the powder is heated to 500 deg.C by the heater 5 during this period.
Patent JP-S5782470-A (JP)
Title: Nitriding method
Inventor: YASUI TSUYOSHI
IPC: C23C8/36
Filed: 1980-11-11
Abstract: PURPOSE:To inhibit the formation of a compound layer and to prevent the surface roughening of a substance to be treated by controlling the mixing rate of N2 in a treating gas in nitriding using plasma or ion. CONSTITUTION:In surface treatment using plasma or ion, the mixing rate of gaseous N2 in the components of a treating gas is regulated to <=10%, and nitriding is carried out. By this method the formation of a compound layer is inhibited to the utmost, and the surface roughening of a substance to be treated is prevented. The size is hardly increased, and a hardened layer having a sufficient depth is formed.
Patent JP-H04357305-A (JP)
Title: Counterbalance valve having relief mechanism
Inventor: OGAWA KAZUNORI
IPC: F16K17/04
Filed: 1991-06-01
Abstract: PURPOSE:To simplify a structure by composing a counterbalance valve of two divided spools so as to correspond a pair of supply/discharge passages, and moving the divided spools on the supply side of the passages so as to increase flow passage areas when the pressure in the passages gets a specified high value. CONSTITUTION:A counterbalance valve 9 arranged between a changeover valve 1 and a running actuator 12 of a crawler vehicle is prepared by fitting divided spools 25, 26 into spool chambers 19, 19' linearly and parallelly extending inside a main body 18. Axial through-holes 52, 53 are formed on the divided spools 25, 26. Plugs 56, 57 are screwed with projections on rod bodies 54, 55 fitted to the respective through-holes. When the actuator 12 shows pumping action and pressure on a discharge side of supply/discharge passages 15, 16 gets a specified value or higher, a moving means 70 heretofore composed moves the divided spools 25, 26 on the supply side of the passages 15, 16 so as to increase flow passage areas. This movement causes relief of high-pressure fluid.
Patent JP-H04355461-A (JP)
Title: Electrophotographic binary system toner
Inventor: HIGUCHI TAKASHI
IPC: G03G9/08
Filed: 1991-05-31
Abstract: PURPOSE:To provide a high quality image and extend its life by regulating the grain size distribution of an additive adhered to the surface of a toner particle and the area covering ratio to the surface of the toner particle within specified ranges. CONSTITUTION:Of silica additives adhered to the surface of a toner particle, the number of those having grain sizes of 140nm or more is less than 25%, and the area covering ratio of the silica additives to the surface of the toner particle is 3-30%. When alumina additives are used, the number of those having grain sizes of 160nm or more is less than 25%, and the area covering ratio is 0.1-3%. When titanium additives are used, the number of those having grain sizes of 200nm or more of the titanium additives is less than 25%, and the area covering ratio of the titanium additives to the surface of the toner particle is 0.1-10%.
Patent JP-H02153611-A (JP)
Title: Piezo-electric tuning fork vibrator
Inventor: KAIDA HIROAKI
IPC: H03H9/21
Filed: 1988-06-24
Abstract: PURPOSE:To improve a characteristic by notching slits in a piezo-electric substrate, to form a tuning fork part, forming an electrode on at least one surface side of the tuning fork part, and respectively specifying the distance from the deepest edge of the slit to the edge of respective electrodes on a slit notching- side and that to the edge of the electrodes on an anti-slit notching mouth-side and the width of respective electrodes. CONSTITUTION:The slit for generating tuning fork part 3 and the slits 4 for detaching tuning fork part are provided for the rectangular piezo-electric sub strate 2. An electrode 6 is installed on the nearby part of the deepest edge 3b in the slit 3, electrodes 7 and 7 along respective side edges 5c and 5c of both arm parts 5 and 5, and electrodes 10, 11 and 11 on the back side of the tuning fork part by facing the electrodes 6, 7 and 7. The distances l1 and l2 from the deepest edge 3b to the edge of the slit notching mouth 3a-side of the electrodes 6, 7 and 7 are set to be more than L/3 and less than 2L/3, the distance l3 to the edge of the electrode 6 on the anti-slit notching mouth-side to be more than L/3 and less than 2L/3. The widths of the electrodes 6, 7 and 7 are set to be less than W/2. Thus, the mountain and valley rate of the imped ance characteristic and a band are enlarged and the characteristic improves.
Patent JP-S6053112-A (JP)
Inventor: KAJIWARA TOKUJI
IPC: A21B5/00
Filed: 1983-08-31
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-H083740-A (JP)
Title: Magnetic circuit for magnetron sputtering
Inventor: BOKU SHIYOUSHIYOKU
IPC: C23C14/35
Filed: 1994-06-15
Abstract: PURPOSE:To improve the efficiency of using a target and to improve the film thickness distribution of films by increasing the width of a bar-shaped magnet in the central part of a magnetic circuit disposed behind the target and the width of peripheral edge magnet part parallel therewith. CONSTITUTION:The peripheral edge magnets 16 consisting of the ferritic magnets 4, 6 varying in polarities are erected at the peripheral edges of a flat planar rectangular yoke 3 made of pure iron. The central part 13 consisting of the bar-shaped rare earth magnet 5 and ferritic magnet 7 varying in polarities is erected at the central part thereof. Further, an intermediate part ferrite magnet 8 is disposed. The magnetic circuit obtd. in such a manner is arranged on the rear surface of the flat planar target by which magnetron sputtering is executed. The width of the central part magnet 13 of the magnetic circuit for magnetron sputtering is made larger than the width of the outer magnets 11, 12. Further, the width in the bar-shaped part of the peripheral edge magnets 16 which are parallel therewith and have the same length is set larger than the width of the outer magnets 14, 15. As a result, the magnetic field intensity is intensified and the erosion of the target is made uniform.
Patent JP-S5947144-A (JP)
Title: Numerical information-oriented system of copying action
Inventor: MATSUI MITSUO
IPC: G05B19/408
Filed: 1982-09-13
Abstract: PURPOSE:To obtain the vertical vector of a model shape in the case of a numerical information-orientation system of copying action, by constituting the system such that a vector component of the displacement perpendicular to a copying face is used as it is. CONSTITUTION:A copying action controller 5 comprises a control unit 51, speed control part 52, A/D converter part 53, numerical information-orientation control part 54 and a numerical information memory part 55. A displacement signal from a stylus 3 is input to the control part 51, and a speed instruction (f) is fed to the control part 52 on the basis of this displacement. The control part 52 drives electric motors, Mx, My, Mz of respective three-axes, and the stylus 3 is moved in such a manner as to profile a model shape. While a displacement from the control unit 51 is digitalized in the converter part 53 and fed to the control part 54. Numerical information of a moving position is generated in the control part 54 on the basis of a signal from position detectors Dx, Dy, Dz. In such way, a vector of the model shape in the vertical direction is obtained.
Patent JP-S5781659-A (JP)
Title: Storage controller
Inventor: MORIYAMA SHIYUUKICHI
IPC: G06F12/00
Filed: 1980-11-10
Abstract: PURPOSE:To improve the efficiency of a memory access, by equalizing the access frequency between storage units. CONSTITUTION:Tables TABL0, TABL1 constitute a table which stores effective bits V0-V3 and interleave control bits I0-I3 of a module, and this table is set in advance by software or hardware. For instance, in case when the table has been set as V0-V3=1, I3=0, and I0-I2=1, V0, V2, I0 and I2 are equal to ''1'' when an access address AA from an access device is 00-1F, therefore, an output of an AND circuit AND becomes ''1'', a selecting circuit SEL selects the side of ''1'', and flow of its address bit becomes like a solid line. Also, in case when the access address AA is 20-3F, I3 is equal to ''0'', therefore, an output of the AND becomes ''0'', the selecting circuit SEL selects the side of ''0'', and the flow of the address bit becomes like a dotted line. In this way, the addressing is operated so as to be varied, depending on a module.
Patent JP-S5281817-A (JP)
Title: Device for controlling operation of dump truck and the like
Inventor: NAITOU KANEAKI
IPC: B60P1/16
Filed: 1975-12-26
Abstract: PURPOSE: To intend to harmonize the respective operations between a power takeoff unit and load carrier elevator of a dump truck. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0594145-A (JP)
Title: Continuous notification device
Inventor: YAMADA YOSHIHIRO
IPC: G09F11/32
Filed: 1991-06-28
Abstract: PURPOSE:To secure large housing quantity in a limited installing space. CONSTITUTION:This device is provided with a notifying substance holding tool 34 obtained by disposing holding shafts 35 at both ends, a chain 12 which continuously notifies the plural tools 34 at a notifying position, a guide groove 24 which aligns and arranges the tools 34 at a notification waiting position in prescribed order and an energizing member 33 which allows the passing of the first shaft 35 and guides the next shaft 35 to the notification waiting position of the groove 24 when the tool 34 circulates. Since both surfaces of the tool 34 are alternately notified by the unit of the whole number, they are utilized for the notification of a poster.
Patent JP-H098818-A (JP)
Title: Optimum polling period learning method and polling processing part
Inventor: ISHIDA YAYOI
IPC: H04L12/28
Filed: 1995-06-23
Abstract: PURPOSE: To automatically obtain an optimum polling period in a polling processing part since polling response reception time is not constant due to the state of a public network and the like when a polling processing part and a part to be polled are at remote places through a public network. CONSTITUTION: Polling response reception time t1, t2,..., tn until a polling response is received after the polling processing part SX transmits a polling indication to the part to be polled RX are obtained. When time is shorter than a present polling period T for continuous n-times, longest time in t1, t2,..., tn is set to be a next polling period T. The polling response is not received within the present polling period T, the polling response is waited until the longest time of the past polling period and polling response reception time is saved. When such situation occurs continuously for n-times, the longest time of n-pieces of saved response reception time is set to be the next polling period.
Patent JP-S6221603-A (JP)
Title: Disposal result estimating system in cargo disposal plan system
Inventor: TENMA TADASHI
IPC: G06F19/00
Filed: 1985-07-19
Abstract: PURPOSE:To improve loading efficiency of cargos in the above-captioned system of rectangular parallelopiped cargos having different dimensions by extracting positions in which undisposed cargos can be disposed from the situation of disposed cargos to foresee the final stacking height in said positions and estimate the correctness of cargo disposal. CONSTITUTION:Types, shapes, number, etc. of cargos to be disposed are stored in a memory 3. When the name, upper limit value and disposal position of cargo to be disposed are sent from a terminal machine 4 to the input of disposal request reception/interpretation function 21, a disposal calculation function 22 calculates a position having the highest plane efficiency according to disposal calculation algorism 221. The result together with disposed cargo groups is stored in a cargo disposal table while data of stacking data table are renewed. A disposal result estimating function 23 foresees the final stacking height from these tables to escimate and indicate 24 the correctness of disposal. By such constitution can be improved the loading efficiency.
Patent JP-S6051661-A (JP)
Inventor: MATSUSHITA YASUO
IPC: C04B35/584
Filed: 1983-08-29
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-H11314687-A (JP)
Title: Box from which residue of content can be stably taken out
Inventor: SAITO TOSHIO
IPC: B65D83/08
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To take out contents stably to the last from the upper part of a case by a method wherein perforations are provided at the bottom of the case, and a cut-out member is cut out from the bottom at the perforations when the residual amount of contents becomes scarce, and the residual contents are supported from the underside of the case, utilizing the cut-out member for application at an opening. SOLUTION: Perforations are formed in a long shape at the bottom 2 of a case 1 in the direction of the long side of the case. A support device a7, or a spring-attached support device b8 is produced. A cut-out member 5, cut out from the bottom 2 of the case at the perforations, is inserted through an opening part 6 with its direction turned to the short side, or either of the support device a7 or the spring-attached support device b8 is inserted through the opening part 6, and thereby contents 4 are supported from the underside. Thereby, the residual amount of contents 4 can be taken out stably to the last from the upper part of the case.
Patent JP-H0623036-A (JP)
Title: Method and apparatus for adjusting pumping pressure of branch valve from outside
Inventor: HAKIM SALOMON DR MED
IPC: F16K31/06
Filed: 1992-06-17
Abstract: PURPOSE: To control bobbing pressure of a branching valve from out side of the branching valve without any physical connection on the branching valve. CONSTITUTION: This device is to control the bobbing pressure of a branching valve indirectly from outside by making a branching valve 14 in a type with one or more members 54 to act under effect of a magnetic field be controlled from outside. The device also includes a housing with plural electromagnets 82, 84 supported thereon or therein and a means 86 made to selectively energize an electromagnet through a series of steps to energize a different electromagnet of electromagnets in a continuous steps, and a series of energizing, orientating, and intensity of the electromagnet is selected so as to move members in the branch valve to move corresponding to a series of energizing and, thereby, control the bobbing pressure.
Patent JP-H0738498-A (JP)
Title: Optical fiber amplifier
Inventor: KONDO TOSHINORI
IPC: H04B10/071
Filed: 1993-06-29
Abstract: PURPOSE:To reduce an interruption time of a line by restoring the operation quickly and automatically when a fault is recovered. CONSTITUTION:A light reflected and returned in an optical fiber 4 is branched by a photocoupler 5 and detected by a photodetector 6. A control circuit 10 stops the operation of a stimulation laser oscillator 1 in response to the detection of a light by the photo detector 6 when the stimulation laser oscillator 1 is in the normal operating state. Furthermore, the control circuit 10 operates the stimulation laser oscillator 1 over a predetermined period T2 in a predetermined period T1 when the operation of the stimulation laser oscillator 1 is stopped based on an output of a timer 12. Moreover, the control circuit 10 restarts the usual operation of the stimulation laser oscillator 1 when & reflected light stimulated by the operation of the stimulation laser oscillator 1 over the predetermined period T2 in the predetermined period T1 is not detected by the photo detector 6.
Patent JP-S6432555-A (JP)
Title: Radio data transmission equipment
Inventor: KAWAI MASANORI
IPC: H04L27/10
Filed: 1987-06-25
Abstract: PURPOSE:To prevent the missing of a data signal and the deterioration of quality by providing a pause period at least before a signal period and using a carrier signal corresponding to the pause period as an AGC control signal, thereby eliminating the effect of the transient response of an AGC section. CONSTITUTION:An input signal IN composed of an idle period C, a data signal period A and a pause period B is converted into a square wave signal having a predetermined repetitive frequency by a signal generation section 2, the production of a carrier signal of a carrier generation conversion section 3 is set/reset to send the result to a receiver 5 from a transmission antenna 4. The receiver 5 demodulates the signal at a demodulation section 11 to generate a tone signal. The length of the period C is set longer than the time required for the AGC section 12 to be made stable from the point of time of starting the reception by the receiver 5. Thus, the AGC section 12 is made stable already at the period A and a correct and stable output is obtained from the demodulation section 11.
Patent JP-S5858155-A (JP)
Inventor: WATABE YASUO
IPC: B02C19/18
Filed: 1981-10-05
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-H1039912-A (JP)
Title: Method and device for setting position of movable member for sheet material working machine
Inventor: INAMASU TORU
IPC: B23K26/00
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To easily realize position setting operation by manual inputting for moving a movable member such as a work table or a laser machining head to any arbitrary position on the display screen of a display. SOLUTION: First, the current position of the movable member selected as a moving object is displayed on the display screen of a display 45 in the form combining a relative coordinates covering the moving range of the movable member with a pointer expressing the position of the movable member placed on the relative coordinates. Then, when an operator touches the arbitrary position on the relative coordinates displayed on the display screen of the display 45, this tpuched position due to manual inputting is detected by a touch screen 47 and this detected position is regarded as the moving object set position of the movable member for a sheet material working machine.
Patent JP-S5382466-A (JP)
Title: Electric watch
Inventor: MITSUI HIROMITSU
IPC: G04G9/00
Filed: 1976-12-28
Abstract: PURPOSE:To provide many functionally intricate applications to a watch which is identical to conventioanl ones in appearance by processing time differences and the times of various places of the world electronically with a memory circuit through the use of an analog display watch.
Patent JP-S6138958-A (JP)
Title: Recorder
Inventor: YUASA KAZUHIRO
IPC: G03G15/05
Filed: 1984-07-31
Abstract: PURPOSE:To attain binary picture recording using normal picture with a simple and small-sized constitution without using a stylus electrode or a cleaning device by controlling the electric resistance of a photoconductive layer between conductive layers having different potential levels in a toner carrying means through exposure. CONSTITUTION:A toner carrying body is formed by a transparent surface layer 110, the conductive layers 106, 108 having positive and negative potential levels respectively, and the photoconductive layer 104 arranged between the layers 106 and 108. The electric resistance of the layer 104 is changed by exposure from an exposing part 302 which corresponds to a binary signal and toner 212 on the surface of the toner carrying body 100 is inversely charged with positive potential and repulsed. Only at the time of exposure, the toner 212 is transferred to a medium 312 by a magnetic field formed by the layers 102, 104 turned to an opposite roller 312 having reference potential which is opposed through a normal paper recording medium 312. Consequently, a binary picture is recorded to the normal paper with a simple and small-sized constitution without using a stylus electrode to be driven by a high voltage circuit or a cleaning device.
Patent JP-H059442-A (JP)
Title: Self-adhesive sheet excellent in weather resistance
Inventor: HAGIWARA HIROYUKI
IPC: C09J133/00
Filed: 1991-06-28
Abstract: PURPOSE:To obtain the title sheet excellent in weather resistance and capable of being used outdoors for a long time by forming a specified ultraviolet- screening layer on that surface of a support which has no pressure-sensitive adhesive applied. CONSTITUTION:A transparent ultraviolet-screening layer comprising a resin (e.g. acryl rubber) and an inorganic pigment (e.g. ZnO) desirably having a particle diameter of below 0.1mum is formed on that side of a support (e.g. PE film) which has no self-adhesive (e.g. acryl rubber) applied.