baber/WOPTO huggingface dataset:
Patent JP-S62120730-A (JP)
Title: Line changeover equipment
Inventor: SAKAI KIICHI
IPC: H04B1/74
Filed: 1985-11-20
Abstract: PURPOSE:To simplify the system constitution, to improve the utilizing efficiency and to facilitate the switching operation at an abnormality by providing a common transmission line connecting two controllers having a similar supervisory control function and transmitting each supervisory control signal to a controlled system and transmitting the supervisory control signal having an always proper level to the controlled system. CONSTITUTION:A supervisory control system consists of an overall control station 10 and a management station 11 being a standby control station. A control signal and a supervisory signal are transmitted between the overall control station 10 and an electric station 12 through a B route line 32b and a common transmission line 32c. Suppose that a fault takes place in an A route line 32a and the transmission of each control signal through the route is disabled. In this case, each control signal of each channel from the overall control station 10 is transmitted to the electric station 12 through the management station 11 and the B route line 32b and the common transmission line 32c. Thus, even when a fault takes place in the A route line 32a, the control signal from the overall control station 10 is transmitted surely to the electric station.
Patent JP-H07114396-A (JP)
Title: Pitch detection
Inventor: MATSUMOTO ATSUSHI
IPC: G10L25/90
Filed: 1993-10-19
Abstract: PURPOSE:To synthesize into natural voices even from special voices, such as husky voices and hoarse voices without changing entire band into UV. CONSTITUTION:The powder deviation and peak on the low region side of signal vectors are detected (S21, S22) when the result of judgment (S13) of V(vocal sound)/UV(unvocal sound) of respective bands obtd. by using the pitch obtd. by a pitch search (S11) and amplitude evaluation (S12) on the time base, such as self-correlation, is the entire band UV (S14) in pitch extraction with the voice analyzing synthesis system for executing a frequency analysis. The max. value near this peak is detected (S24) and the pitch P is calculated (S25) in accordance with the respective positions in the peak and max. frequency axes. The V/UV is then judged again (S27).
Patent JP-H0596941-A (JP)
Title: Vehicle humidifying device
Inventor: YAMADA KOICHI
IPC: F24F6/02
Filed: 1991-10-08
Abstract: PURPOSE:To provide a humidifying device which can locally humidify individual passengers in a passenger compartment. CONSTITUTION:A humidifying steam generating mechanism 11 is supported by a flexible support tube 14 so as to arbitrarily set the steam generating direction thereof. This steam generating mechanism 11 incorporates a heater case 12 incorporating a PTC heater 16, and steam generated from this heater case 12 is fed to a nozzle part 23 by way of a steam pipe 24. This steam generating mechanism 11 further incorporates a fan 22 rotated by a motor 21 so as to discharge steam fed to the nozzle part 23 in a predetermined direction. Water is fed under pressure into the heater case 12 from a water tank part provided at a position apart from that of the steam generating mechanism, by way of a water tube 13 set in the support tube 14.
Patent JP-H08124006-A (JP)
Title: Protection device for automatic vending machine
Inventor: KOGA KOJI
IPC: G07F9/00
Filed: 1994-10-26
Abstract: PURPOSE: To provide a protection device for a cup type automatic vending machine containing a shutter at its commodity take-out port in order to prevent the shutter from being opened by a prank, etc., and also to protect the inside of the vending machine. CONSTITUTION: An automatic open/close shutter 1 is partitioning a vend stage 7 from the inside of an automatic vending machine and opens when a robot 3 moves and puts a cup held by a cup holding part 8 on the stage 7 in a commodity selling state. A close detection switch 2 detects the open/close state of the shutter 1. If a CPU 4 detects the opened shutter 1 by the detection signal of the switch 2 in a state where no commodity should be carried out, the CPU 4 decides an abnormal state of the shutter 1 and makes the shutter 1 close automatically. Thus the shutter 1 closes and the inside of the vending machine can be protected.
Patent JP-H03121236-A (JP)
Title: Output control of engine
Inventor: TOKUSHIGE HIROSHI
IPC: F02D45/00
Filed: 1989-10-04
Abstract: PURPOSE:To control generation of torque shock by varying changeover timing of the output characteristics of an engine controlled with an output characteristic changeover means in response to a temperature of an engine, in a device which changes over the output characteristic at a specified engine speed being the boundary. CONSTITUTION:An engine 1 for a vehicle has intake and exhaust valves 4, 5, and the opening/closing timing of the intake valve 4 is varied by a timing variation means 20. The timing variation means 20 varies the opening/closing timing of each intake valve 4 at the high and low rotation times by selectively using cams for high and low speeds. Consequently, output characteristics of the engine 1 is varied so as to secure high output at a whole rotation range. The change of the timing variation means 20 is controlled by a control unit 15 which inputs output signals of sensors. In this case, the changeover timing for opening/closing is varied according to the temperature of the engine 1.
Patent JP-H02107666-A (JP)
Title: Polyarylene sulfide resin composition
Inventor: KOSAKA WATARU
IPC: C08L81/02
Filed: 1988-10-17
Abstract: PURPOSE:To obtain the subject composition having various characteristics such as high crystallization rate and moldability with a low-temperature mold and giving a molded article having remarkably decreased burr by compounding two kinds of polyarylene sulfides having different properties at a specific ratio. CONSTITUTION:The objective composition is produced by compounding (A) 50-99.5wt.% of a polyarylene sulfide having a melt viscosity of 300-20,000 poise with (B) 0.5-50wt.% of a polyarylene sulfide having a melt flow rate of <=10. More preferably, the composition is produced by compounding 95-30wt.% of a composition composed of 50-99.5wt.% of the component A and 0.5-50wt.% of the component B with (C) 5-70wt.% of a fibrous and/or powdery filler (e.g. glass fiber or pigment) and (D) 0.01-10wt.%, preferably 0.1-5wt.% (based on 100wt.% of the polyarylene sulfide resin composition) of a plasticizer (e.g. tri-2- ethylhexyl trimellitate).
Patent JP-H02108122-A (JP)
Title: Address system for natural image display memory
Inventor: KAWAI ISAO
IPC: G06F3/153
Filed: 1988-10-17
Abstract: PURPOSE:To reduce address discontinuance and to perform DMA transfer effectively when a part of a natural image is displayed by dividing the memory into a specific number of RGB blocks and addressing the respective RGB blocks continuously. CONSTITUTION:The natural image display memory 1 is divided into a specific number of RGB blocks 2, which are all addressed continuously. Thus, the natural image display memory 1 is divided into the blocks 2, whose addresses continue including an RGB direction, so address discontinuance among the blocks is reduced. Consequently, when part of, specially, the natural image is displayed, the address discontinuance is reduced and the DMA transfer is performed effectively.
Patent JP-S62122230-A (JP)
Title: Device for detecting condition of vacuum attraction
Inventor: ARAI FUMIO
IPC: B65H7/14
Filed: 1985-11-22
Abstract: PURPOSE:To improve the accuracy in detection by alleviating an influence of the light from the outside by connecting an optical fiber to a vacuum attraction means in a manner the fiber faces an attraction hole and letting a detecting light enter the optical fiber through the attraction hole. CONSTITUTION:An optical fiber 7 as a light waveguide is fixed on an upper end plane of a vacuum attraction means 1 with its edge plane inserted and fixed oppositely to an attraction hole 5 through a vacuum attraction path 3. If a pellet 6 has been attracted and held to the attraction hole 5 when the vacuum attraction means 1 is opposed to a light source 9, the light projected from the light source 9 is shielded by the pellet 6 and it does not enter through the attraction hole 5. Accordingly, the light is not transmitted by the optical fiber 7 and a quantity of the light received by a light receiving element 8 becomes nearly completely zero. Then, it is possible to judge whether the pellet 6 exists or not according to the existence of the received light.
Patent JP-H01103271-A (JP)
Title: Stop ring plier
Inventor: WASHIZU TSUNEICHI
IPC: B25B27/20
Filed: 1987-10-16
Abstract: PURPOSE: To prevent transmission of repulsion of a stop ring during work to a hand of an operator by arranging a worm part, which can be freely engaged with a worm gear part arranged in the base parts of a pair of arms, in an arm driving shaft and installing fingers which can be freely fitted in a hole of the stop ring. CONSTITUTION: For expanding a diameter of a stop ring 3 fitted in a groove of a rod and the like, a ratchet claw 6 is released from a tooth of a ratchet gear 9 and a knob 10 is turned in the dotted line arrow direction, and then, arms 11, 12 are turned via a worm part 8 and a worm gear parts 21, 22. Subsequently, the ratchet gear 9 is advanced by means of the ratchet claw 6 with a movable handle 5 oscillated, the pair of arms 11, 12 are turned gradually so that a clearance between tips 1a, 2a of fingers 1, 2 is opened, and the stop ring 3 is fitted in the groove of the rod and the like after its diameter is expanded greatly. In this process, repulsion of the stop ring 3 is absorbed by means of the tooth of the worm part 8 so as not to be transmitted to the hand of an operator operating the knob 10 and the movable handle 5.
Patent JP-H08104331-A (JP)
Title: Synthetic resin pallet
Inventor: TEJIMA SHIZUO
IPC: B65D19/32
Filed: 1994-09-30
Abstract: PURPOSE: To move a pallet, made up by connecting an upper deck board and a lower deck board with beams, without fail with the front ends of forks held certainly by a method wherein fork-holding parts are formed to the upper part of inlets, through which the forks are inserted, by providing notches to the lower edge of the upper deck board. CONSTITUTION: In a pallet 10, for which insertion of forks can be made from any of its four sides, made up by welding an upper molded member 15 formed of an upper deck board 11 and beams 13 to a lower molded member 20 formed of a lower deck board 17 and beams 19, fork-holding parts 33, 33 are formed between the beam 13 and the beam 13. The fork-holding part 33 is made up by providing a notch approximately in L-shape to the lower edge of the deck board 11. Namely, cutting-out is made to each of reinforcement ribs 25b and each of V-shaped reinforcement ribs 25d, and thereby the fork-holding part 33, composed of an upper contacting part 34 and a front contacting part 35 for letting the forks contact thereto is made up. As the fork-holding parts 33 are provided to the pallet, the pallet 10 can be moved without fail by pressing the front end of the forks against the front contacting parts 35.
Patent JP-2001080105-A (JP)
Title: Electric solidifying type printer
Inventor: TODA KOJI
IPC: B41J2/385
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To reduce manufacturing cost of a negative electrode and to abrade a tip section of thereof in an electric solidifying type printer using a negative electrode and a rotary drum (a positive electrode). SOLUTION: In an electric solidifying type printer, ink is ejected to a gap between a grounded rotary drum 10 forming a positive electrode 132 and a negative electrode provided opposite to the drum 10 and a negative voltage pulse is applied to the negative electrode so that ink is solidified on a circumference surface 11 of the rotary drum 10 and then the ink is transferred to a paper or the like. The negative electrode 132 is so constituted that it is divided into a connection section 132a having a rectangular cross section and a tip section 132b having a square cross section being provided on a negative electrode substrate 130. Each connection section 132a is formed by an etching method or a conductive ink printing method and the tip section 132b is formed by a metallic foil adhering method.  It is preferable to integrally form the connection section 132a and tip section 132b on the negative electrode substrate 130 by an additive method.
Patent JP-H06217204-A (JP)
Title: Solid state image pickup device and its driving method
Inventor: WATANABE YASUSHI
IPC: H04N5/341
Filed: 1993-10-19
Abstract: PURPOSE:To increase the transfer charge amount of a vertical charge transfer device and to suppress the generation of a noise and an increase in power consumption. CONSTITUTION:One read unit signal (a), etc., are read out of the vertical charge transfer part 2 by two bits from a pixel 1, so the maximum transfer charge amount of the vertical charge transfer part 2 is doubled. Further, the vertical charge transfer part 2 after transferring the read two-bit signal by one bit reads one next read unit signal out of a pixel vertical array, but the read pixel shifts backward in the transfer direction by one bit, so the respective read signals are arrayed without leaving any free bit and the utilization efficiency of the vertical charge transfer part 2 is high. A driving pulse signal for vertical transfer is therefore applied only in a horizontal blanking period and the increase in the power consumption and the mixture of a noise with the output signal are eliminated.
Patent JP-H09107053-A (JP)
Title: Package for semiconductor device and semiconductor device
Inventor: TAKEUCHI YUKIHARU
IPC: H01L23/34
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a high heat radiating, thin, and low cost package for a semiconductor device, and a semiconductor device. SOLUTION: A frame-like interconnection board has an opening 34 at the center, bonding pads 36 on the surface, bump pads 40 electrically connected to the bonding pads 36, and plate-like heat sink 42 which covers and is fixed to the board. The heat sink face 42 surrounded by the board 32 is formed at a semiconductor chip mount 46.
Patent JP-H01104663-A (JP)
Title: Azo pigment composition for gravure ink
Inventor: JOMARU OSAMU
IPC: C09D11/02
Filed: 1987-10-16
Abstract: PURPOSE:To provide the title composition composed of a specific alkaline-earth metal lake pigment, a strontium azo lake pigment and a strontium salt and giving an ink having excellent fluidity and storage stability and a dried coating film having excellent luster and clarity. CONSTITUTION:The objective composition contains (A) an alkaline-earth metal lake pigment which is a combination of an azo dye having >=2 carboxylic acid groups or sulfonic acid groups with an alkaline-earth metal other than strontium, (B) a strontium azo lake pigment and (C) a scarcely soluble strontium salt of a surfactant or a strontium salt of a resin. The alkaline-earth metal of the component A is preferably calcium or barium.
Patent JP-H04139924-A (JP)
Title: Optical fiber bidirectional transmission system
Inventor: OMAE KAZUYA
IPC: H04B10/07
Filed: 1990-09-29
Abstract: PURPOSE:To improve the reliability and to reduce the cost by distributing a part of an optical signal at a subscriber side, reflecting the residual optical signal as it is and modulating a data signal from the subscriber side so as to eliminate the need for an E/O converter having been provided on the subscriber side. CONSTITUTION:As soon as a data sent from a terminal station is modulated by a signal whose center frequency is f1, a light illuminated from a light emitting element 3 by a signal having a frequency f2 different from the frequency f1 is luminance-modulated, and the subscriber side distributes a part of the light and extracts only the signal of the frequency f1 and demodulates a data from the terminal station side. The residual light not distributed is reflected as it is at the terminal station side, a data signal from the subscriber side is modulated, the result is sent to the terminal station side, the terminal station side extracts the signal of the frequency f2 and it is demodulated and the data from the subscriber side is extracted. Thus, even when a light emitting element (E/O converter) having been installed to the subscriber side is eliminated, the optical fiber bidirectional transmission is implemented and the reduction in cost is remarkably attained.
Patent JP-H11101908-A (JP)
Title: Manufacture of color filter
Inventor: HAYASHI HIDEKI
IPC: G03F7/004
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a color filter, which is excellent in color characteristic and is high in precision, while maintaining good flatness by the laser beam processing. SOLUTION: A material 10 for transferring, in which a colored resin layer 12 contg. a dye on a temporary supporting body 11 is provided, is prepared and then, the material 10 for transferring is heated and press-fixed on a transparent substrate 13 at a surface of the colored resin layer 12. Thereafter, the temporary supporting body 11 is peeled off and the transparent substrate 13, to which the colored resin film layer 12 is transferred, is obtained. Next, the colored resin film layer 12 is hardened, and thereafter, an area other than a region of colored picture element is irradiated with a laser beam from above the colored resin layer 12 to transpire the colored resin layer 12 at the area to be irradiated, whereby a stage for forming the colored element consisting of the pattern-like colored resin layer is included.
Patent JP-2000085176-A (JP)
Title: Image forming apparatus
Inventor: TANIGUCHI SATORU
IPC: B41J2/44
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a constant printing density of an image by finding a threshold current value among pages or among lines so as to drive a non-light emitting point by a current of the found out threshold current or lower. SOLUTION: In the case only a light emitting point 15a of a laser chip 15 is emitting light, the size of the output voltage 16a of a monitor photo diode 16 and the size of a standard voltage 24 are compared so that the comparison result is inputted into a current driving circuit 22 for controlling the size of the current value to be outputted from the current driving circuit 22. At the time, a current of the threshold current found out among pages or among lines or lower is outputted from a current driving circuit 23 to a non-light emitting point 15b for driving the non-light emitting point 15b. Accordingly, since the current amount can be corrected by real time so that fluctuation of the light output can be prevented, the printing density of an image can always be provided constantly.
Patent JP-H0799757-A (JP)
Title: Method for manufacturing hub of spindle motor
Inventor: MORI YOICHI
IPC: H02K21/22
Filed: 1993-09-24
Abstract: PURPOSE:To perform finish machining without causing the gripping force by a chuck to accumulate potential internal distortion stress to a hub material when retaining the hub constituting a spindle motor with the hub and then performing its finish machining. CONSTITUTION:In the title method for manufacturing hub of spindle motor, an opening 40 communicating with upper and lower parts is provided at a center part, a bearing housing surface 42 for accepting an upper bearing is provided at the upper part of the opening 40, a relatively thick lower barrier wall part 44 drooping downward from it is provided, and further a relatively thin drooping part 46 droops toward the lower part. Further, a bearing housing surface 48 for accepting a lower bearing is provided at the inside of the drooping part 46, a relative thick side surface 56 of a lower wall part 44 at the upper part of the lower drooping part 46 is retained by a known chuck from the side of an empty location 52, thus performing finish machining of the bearing housing surface 48, the side surface 54, and other parts.
Patent JP-S626185-A (JP)
Title: Inspecting device for printed board
Inventor: KUROKAWA ATSUO
IPC: H05K3/00
Filed: 1984-12-12
Abstract: PURPOSE:To inspect separately an optional distributing circuit which has been determined in advance, by a unitary device, by constituting it so that each contact pin can be made to contact independently. CONSTITUTION:This inspecting device is provided on a base plate 15 for inspecting a printed board 4. In this inspecting device, 1 or plural contact pins 5, and an indicating pin 10 are provided on a plate 1 and a receiving plate 2, respectively. The contact pin 5 and the indicating pin 10, the plate 1 and the receiving plate 2 can all be moved as one body. The indicating pin 10 is fixed right under the optional contact pin 5, and when a pressure force from the outside is applied to the indicating pin 10, a shaft 8 of the contact pin 5 is moved up and down. That is to say, the contact pin 5 having the indicating pin 10 right under it, and the contact pin 5 having no indicating pin 10 right under it can be moved up and down independently, respectively.
Patent JP-H01103319-A (JP)
Title: Proximity switch device
Inventor: HORIGUCHI OSAMU
IPC: H03K17/955
Filed: 1987-10-16
Abstract: PURPOSE:To easily detect the moving direction of an object by providing two detection electrode plates, arranging them in parallel and connecting differentially the two detection electrode plates. CONSTITUTION:An oscillated output of a prescribed frequency is radiated from an oscillation circuit 5 through both the oscillation electrodes 1, 2 and an oscillation electrode plate 3 and electric line of force are generated around the electrode plates. In such a case, the electric line of force around the electrode plate 1, for example, accessed earlier by a human body are changed and an induced voltage is generated between the two electrode plates 1, 2 connected differentially and the induced voltage is extracted from a detection coil 6. When the human body passes by the electrode plate 1 and moves on to the other electrode plate 2, the electric line of force around the electrode plate 2 are changed at this time and an induced voltage of opposite polarity to that of the preceding voltage is generated between the electrode plates. Thus, the detection signal of a different polarity is outputted in the order corresponding to the moving direction of the object thereby detecting the moving direction of the object easily.
Patent JP-S62124697-A (JP)
Title: Superconductive memory device
Inventor: MUKODA MASASHI
IPC: H01L39/22
Filed: 1985-11-25
Abstract: PURPOSE:To simplify writing operation, and to facilitate high integration and to heighten writing speed by holding a specified Abrikosov vortex selectively to a superconductor layer and supplying specified current to a control line. CONSTITUTION:Depending on the direction of current given to a superconductor layer 2 that constitutes an information writing and storing means 1, upward or downward Abrikosov vortex alpha corresponding to '0' or '1' of memory information is held selectively in the superconductor layer 2 of the information writing means 1. When control current Ics is given to a control line 34, and at the same time, bias current Is is supplied to a Josephson junction element, the Josephson junction element 22 becomes either pressure state or zero voltage state corresponding to the direction of the Abrikosov vortex alpha. Thereby, the writing operation is made simple and the margin of writing operation can be widened. As the Abrikosov vortex is shifted to an information reading means side at high speed, writing speed is enhanced.