baber/WOPTO huggingface dataset:
Patent JP-H05218520-A (JP)
Title: Simplified armor type electrostrictive effect element
Inventor: OMATSU KENICHI
IPC: H01L41/09
Filed: 1992-01-08
Abstract: PURPOSE:To simplify a manufacturing process and to reduce a cost by enabling ready and inexpensive maintenance when a tip is abraded and damaged and by providing versatility to a basic constitution of an element. CONSTITUTION:In a simplified armor type electrostrictive effect element wherein cover members are adhered to both ends of an electrostrictive effect element 1 inserted to a tubular case 41 and one of the cover members is fixed to the case, the cover member is constituted of two or more components and a part thereof is exchangeable as exchanging fittings 21b, 31b. Thereby, the cover member can be divided into two or more and one thereof can be readily exchanged with the other exchanging member. Therefore, even if the cover member is damaged due to abrasion, etc., the damaged part alone can be exchanged, thereby enabling easy maintenance at a low cost. Furthermore, versatility can be provided without changing basic constitution of the simplified armor type electrostrictive effective element. As a result, it is possible to simplify a manufacturing process of the element and to improve producibility.
Patent JP-H01179881-A (JP)
Title: Dipping and liquid cooling device
Inventor: YOKOUCHI KISHIO
IPC: F25D9/00
Filed: 1988-01-08
Abstract: PURPOSE:To prevent the accumulation of incondensable gas as well as the deterioration of the heat transfer efficiency of a heat exchanger, by a method wherein a sealed vessel is provided with an air discharging port, sealed by a separating film which separates the incondensable gas and allows it to permeate, at a part contacting with the vapor of refrigerant. CONSTITUTION:The refrigerant liquid 4 is contained in the lower part of a sealed vessel 1 for a dipping liquid cooling device for cooling the heat generation of an electronic device while a body 6 to be cooled is dipped into the refrigerant liquid 4. The sealed vessel 1 is provided with a heat exchanger 2 for liquefying the vapor of the refrigerant liquid, evaporated by the heat generation of the body 6 to be cooled, in the upper part thereof. The sealed vessel 1 is provided with an air discharging port, sealed by a separating film 3 which separates incondensable gas from the vapor of the refrigerant and allows it to permeate, at a part contacting with the refrigerant vapor to discharge the incondensable gas. According to this constitution, the accumulation of the incondensable gas in a space in the sealed vessel as well as the deterioration of the heat transfer efficiency of the heat exchanger can be prevented.
Patent JP-S60145531-A (JP)
Title: Manufacture of magnetic recording medium
Inventor: NIIMI HIDEAKI
IPC: C23C14/00
Filed: 1984-01-06
Abstract: PURPOSE:To obtain a magnetic recording medium having a ferromagnetic metallic thin film layer in a uniform thickness by cutting off partially and adjusting a vapor flow fed to a substrate moving along the circumferential side face of a cylindrical can from a ferromagnetic material evaporation source in a vacuum tank, by a special stick preventing plate. CONSTITUTION:As for stick preventing plate 9 provided between a cylindrical can 3 in a vacuum tank 1 and a ferromagnetic material evaporation source 7, a heated hot oil flows through in the inside, and by this hot oil, the temperature of the stick preventing plate 9 is adjusted and held at a suitable temperature within a range of 200-500 deg.C. Accordingly, a vapor flow A of a ferromagnetic material heated and evaporated by the ferromagnetic material evaporation source 7 is cut off partially and adjusted by the stick preventing plate 9 and made incident diagnoally and vapor-evaporated to a substrate 4, a ferromagnetic metallic thin film layer of a uniform thickness is formed satisfactorily on the substrate 4, and a magnetic recording medium whose magnetic characteristic is uniform and good is obtained.
Patent JP-H09188039-A (JP)
Title: Image forming device and control method therefor
Inventor: ONO TAKETOSHI
IPC: G06F3/12
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To eliminate a waste of recording medium such as recording paper and normally perform a printing job as far as possible by a method wherein a process for deciding which emulation should be used in printing is performed not only at the start of printing job but slso at any necessary point of time. SOLUTION: Data of a printing job received through a communication controller 6 are stored in an input buffer 5a. And the stored data are successively analyzed to effect a printing process. At that time, as analyzing emulation, an emulation indicated in an emulation control table 5c is used. When an analysis error occurs during analysis process using elumation, it is considered that there is the possibility that the emulation has been erroneously selected, whereupon the process for dicision of emulation is performed again. And if there is a need to change the emulation, an information to specify a newly selected emulation is stored in the emulation control table to continue the job.
Patent JP-H09191403-A (JP)
Title: Picture processor
Inventor: SAKAMOTO SHIGERU
IPC: H04N1/405
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To execute the dither processing of high solution for a picture which requires resolution and to hold required gradation for a picture to which tone reproducibility is requested in a picture processor executing a binarization processing by a systematic dither method. SOLUTION: Plural matrixes of the same size different in resolution and plural γ conversion tables corresponding to the matrixes are prepared as threshold matrixes for the binarization processing. The specified matrix and the γconversion table corresponding to the matrix are selected and used in accordance with a characteristic which is requested for the picture. The matrix of higher resolution is selected for the picture which requires resolution and the matrix of lower resolution is selected for the picture which requires tone reproducibility, for example. At that time, a halftone line drawing detection part 103 detects whether the line picture of halftone exists in the input picture or not.  Then, γ conversion is executed by using the γ conversion table corresponding to the matrix in a γ conversion part 106 through the use of the matrix generated in a threshold matrix generation part 104 in accordance with the result, and a dither processing part 105 executes a dither processing by using the matrix.
Patent JP-2000200034-A (JP)
Title: Three-dimensional mapping system and method thereof, and recording medium where three-dimensional mapping program is stored
Inventor: YAMAGUCHI HIROSHI
IPC: G06T17/05
Filed: 1999-01-06
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional mapping system capable of automatically transforming only from a two-dimensional data indicating each position on a map of a certain district. SOLUTION: A two-dimensional map attribute data storage part 111 stores the attribute representing a map development direction. A two-dimensional map data storage part 112 stores groups of coordinate values of the map. A three-dimensional transform instruction means 21 supplies an identification value to identify the map to be transformed, a standard position, etc., which are basic at the time of developing the map, to a three-dimensional transform means 22. The three-dimensional transform means reads the two-dimensional map data from the two-dimension map data storage part 112 according to the above-mentioned identification value, and transforms the two-dimensional map data into a three-dimensional map data according to the above-mentioned standard position and attribute, and writes it in the three-dimensional map data storage part 12 of a memory 1.
Patent JP-H07204141-A (JP)
Title: Vacuum cleaner
Inventor: ODAWARA HIROSHI
IPC: A47L9/28
Filed: 1994-01-12
Abstract: PURPOSE:To improve the operability of a switch by providing a hand switch capable of changing the operational state of a vacuum cleaner in plural stages at a hose hand part, and a main body switch which operates or stops the vacuum cleaner at a cleaner main body side. CONSTITUTION:An infrared receiving part 509 which receives an infrared signal emitted from an infrared emitting part provided at the hose hand part, the main body switch 102 which switches the operation/stoppage of the cleaner, and an operation display part 103 which displays the operating state of the cleaner are provided at a main body panel 101. While, a hand switch for quiet, strong, standard, and stopping operations is provided at the switch operating part 506 of the hose hand part, and the infrared signal in accordance with the input operation of the hand switch 301 is radiated from the infrared emitting part 507, and is sent to a cleaner main body. In this way, it is possible to immediately stop the operation of the cleaner, which improves the operability.
Patent JP-S63170866-A (JP)
Title: Fused salt type fuel cell power generating plant
Inventor: TAKEUCHI MASAHITO
IPC: H01M8/04
Filed: 1987-01-09
Abstract: PURPOSE:To keep the output characteristics at high performance and stable for a long time by carrying out a series of procedure that the feed amount of reaction gas is interrupted or reduced in a loaded state and after keeping the state for a definite time it is recovered to the original state. CONSTITUTION:When it drops lower than a set value of the cell voltage in a block or cell stacks regarded as an index, a control mechanism of the cell block or cell stacks actuates to reduce the feed amount for a while or interrupt the feed of fuel gas to an anode and/or oxidant gas containing air and carbon dioxide to a cathode, then to recover the original state. The cell voltage, power, internal resistance and the like are used for the index. The reduction in feed amount of the reaction gas or interruption is carried out at a lower predetermined rate than the electrochemical equivalent amount in reference to the current passing through the fuel cell body 2.
Patent JP-S62160381-A (JP)
Inventor: WAKE KIYOYASU
IPC: E05B47/00
Filed: 1986-01-07
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-H10199810-A (JP)
Title: Organometallic molecular beam epitaxy equipment
Inventor: OGASAWARA MATSUYUKI
IPC: H01L21/203
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To provide an organometallic molecular beam epitaxy equipment without temperature fluctuation of a substrate accompanied by the opening/ closing of a shutter for dopant cell. SOLUTION: An organic organometallic molecular beam epitaxy equipment provided with a dopant cell 4 which supplies dopant to a substrate 2 having a heater 3, and a dummy cell 5 having the same thermal radiation as the cell 4 in a vacuum container 1 is provided with a shutter opening/closing controller 7 for closing the shutter 6B of the dummy cell 5 when the shutter 6A of the cell 4 is opened, and opening the shutter 6B of the dummy cell 5, when the shutter 6A of the cell 4 is closed.
Patent JP-H05188917-A (JP)
Title: Output device
Inventor: MUTO HARUO
IPC: B41J2/485
Filed: 1992-01-09
Abstract: PURPOSE:To provide a printer which can output an output font like a real handwriting font when the handwriting character font is employed by giving variance to the size of characters to be outputted, character intervals, etc., character by character. CONSTITUTION:A document which is inputted from a keyboard 3 or a document which is taken out of an external storage device 4 is stored in the document buffer 24 of a main memory 2. When the document is printed out, a CPU 1 stores character size, inputted on the keyboard 3 by format setting, in a character size area 21 and then calculates and stores a value, generated by varying the character size according to a generated random number value, in an argument area 23 when taking one character out of the document buffer 24 and sending it to the printer 6. Then the character size in the argument area 23 which has a random value is supplied to one print parameter to the printer 6. Consequently, the printer 6 prints out and outputs the document on a form so that its characters are different in size, one by one, like handwritten characters.
Patent JP-S61167027-A (JP)
Inventor: ANDOREASU KURANEFUERUTO
IPC: D01G7/00
Filed: 1985-01-11
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-S63179990-A (JP)
Inventor: DAGURASU EICHI TOREISHII
IPC: D04H1/42
Filed: 1988-01-08
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-S57118979-A (JP)
Title: Half-submerged catamaran
Inventor: SUGA TOSHIHIKO
IPC: B63B1/12
Filed: 1981-01-09
Abstract: PURPOSE:To prevent a combined motion of bouncing and pitching by making an opened section over upper and lower water lines on the rear hull of a strut of a half-merged catamaran and positioning the center of floatation of the strut just above the center of buoyancy of a lower hull and the strut. CONSTITUTION:A half-submerged catamaran is composed of symmetrical left and right submerged lower hulls 1, struts 2 which are raised on them, and a cross deck 3 which connect the upper ends of each strut 2 over a water level 6. Opened sections 7 are made in the rear hull of the struts 2 over the upper and lower water lines 6 so as to position the center of floatation F of the struts 2 nearly above the center of buoyancy B of the lower hull 1 and the strut 2. The positioning of the center of floatation F above the buoyancy B prevents the combination of bouncing and pitching, thereby improving the moving performance of the hull.
Patent JP-S5495113-A (JP)
Title: Synchronizing circuit of multiplex communication terminal equipment
Inventor: TANAKA SHIGERU
IPC: H04J3/07
Filed: 1978-01-12
Abstract: PURPOSE:To make a high-quality transmission possible with eliminating the generation of stuffing jitter in case of no input signals by stopping the control of a voltage control oscillator during step out. CONSTITUTION:Multiplex PCM signals converted to a unipolar code in circuit 1 and have high-group timing pulses extracted in circuit 2 to form frame synchronizing timing pulses in circuit 3, and separation 4 in a high-group step is performed, and signals are inputted to receiving memory 15 to perform separation in a low- group step at the timing from a destuffing circuit. Then, when frame step-out has occurred, step-out signals are supplied from circuit 3 to the destuffing circuit and are supplied to switching circuit 8 after being delayed in circuit 10 by the operation time of circuit 4, and the input to filter 8 of PLL is switched to the bias voltage of circuit 11. As a result, voltage control oscillator 9 is fixed at a constant output frequency, during this switching, so that the generation of stuffing jitter can be eliminated.
Patent JP-H07208818-A (JP)
Title: Freezing device
Inventor: SAKAGAMI SHIGERU
IPC: F25B1/00
Filed: 1994-01-14
Abstract: PURPOSE:To provide a freezing device in which a proper alternative refrigerant is used and then a cooling temperature which is similar to that when a normal operation can be carried out and the prior art nonazeotropic mixture refrigerant is used. CONSTITUTION:Nonazeotropic mixture refrigerant is circulated through a main circuit 5. The nonaezotropic mixture refrigerant is separated into refrigerant liquid containing high boiling point substance of high concentration and refrigerant gas containing low boiling point substance of high concentration by a gas- liquid separator 13. The refrigerant gas is condensed with evaporating latent heat of refrigerant liquid at heat exchangers 25A, 25B. The nonazeotropic mixture refrigerant is bi-component refrigerant comprised of 35 to 50wt.% of trifuluoromethane acting as low boiling point substance and 50 to 65wt.% of 1-chloro-1,1-difuloroethane acting as a high boiling point component.
Patent JP-H06206059-A (JP)
Title: Reaction vessel for melting and decomposing waste plastic mixture
Inventor: MITO MOTOSATO
IPC: B09B3/00
Filed: 1993-01-11
Abstract: PURPOSE:To efficiently melt and decompose a waste plastic mixture containing chlorine- containing plastics as a whole by providing holes to the upper stage lattice plate within a vessel so as to make the hole diameter thereof larger than that of the lower stage lattice plate within the vessel and providing a circulating gas outlet to the top part of the vessel and providing an inlet to the central lower part thereof. CONSTITUTION:At least two-stage lattice plates 2, 3 are arranged in a reaction vessel for melting and decomposing a waste plastic mixture and the upper stage lattice plate 2 has a hole diameter larger than that of the lower stage one and a circulating gas outlet 9 is provided to the top wall 5 of the vessel and a circulating gas inlet 10 is provided to the central lower part of the vessel. By this constitution, the waste plastic pieces on the upper stage lattice plate 2 within the vessel main body 1 is exposed to circulating gas to be gradually reduce in volume by the acceleration of thermal decomposition reaction and, when they become smaller than the hole diameter of the upper stage lattice plate 2, the plastic pieces pass through the holes of the plate 2 to gradually fall and reach the lower stage lattice plate to be further subjected to thermal decomposition reaction and the residue becoming smaller than the hole diameter of the lower stage lattice plate 3 fall through the holes of the plate 3 to be discharged from a taking-out port 19.
Patent JP-S63173705-A (JP)
Title: Nonslip tire
Inventor: SHIHOI KAZUO
IPC: B60C27/00
Filed: 1987-01-10
Abstract: PURPOSE:To facilitate projection/retraction of a nonslip, by making a groove arranged with two rows of single sides of a zipper in the tread of tire, then inserting the nonslip associated with the other sides of the zipper into the groove such that the nonslip can be projected/retracted by engaging the groove zipper or the nonslip zipper selectively. CONSTITUTION:When an engaging chip 7 moves to side A, a nonslip zipper 5 is separated from a zipper 3 on the groove wall face then engaged with a zipper 4 on the groove wall face. Consequently, a nonslip 2 enters into a groove 9 in tread so as to release slip-in function. When the engaging chip 7 moves in direction B, engaging condition of the zippers 3, 4 is reversed and the nonslip 2 projects from the groove 9 to the tread so as to exhibit nonslip function. Operation of said engaging chip 7 is carried out through a wire 8. With such arrangement, projection/retraction of the nonslip is facilitated.
Patent JP-H08190455-A (JP)
Title: Coordinate input device
Inventor: ITO TETSUNAO
IPC: G06F3/0354
Filed: 1995-01-11
Abstract: PURPOSE: To provide a coordinate input device which eliminates a slip of a rotated sphere and accurately transmits its rotation to a rotary shaft. CONSTITUTION: This coordinate input device has the rotated sphere 2 which is put in a substrate 1 and a lid body and partially projects from an opening 13, a couple of rotary shafts having code plates 7 and 8 which rotate associatively with the rotation of this rotated sphere 2 and have mutual axial directions in orthogonal relation, a light emitting element and a light receiving element which are arranged opposite to each other across those code plates 7 and 8, pivot bearings 15 and 16 on which the rotary shafts are pivoted while their axes are allowed to deflect, and a spring member 31 which energizes the rotary shafts toward the rotated sphere 2, and the spring member 31 has both its end parts 31a and 31b bent slantingly so as to energize the rotary shafts 3 and 4 toward the center part of the rotated sphere 2.
Patent JP-S63171046-A (JP)
Title: Telephone set
Inventor: OGURA TORU
IPC: H04M1/00
Filed: 1987-01-08
Abstract: PURPOSE:To easily confirm an incoming signal by providing a means which automatically changes the sound volume of a ringing tone and adjusting the sound volume if a telephone set is arranged in a remote place and the ringing tone is low. CONSTITUTION:The incoming signal from an exchange is detected by an incoming detector 1 of a telephone set 6 and is applied to a ringing tone generating circuit 4 to emit the ringing tone. A timer start signal is outputted to a timer 2 to start counting the timer. A control signal to increase the degree of amplification is supplied to a variable gain amplifier 3 according as the time elapses after the start of the timer 2. Prescribed level amplification is performed in the amplifier 3 by the ringing tone from the circuit 4 and the control signal from the timer 2. This amplification output is supplied as a ringing tone driving signal to a speaker 6. The gain of the amplifier 3 is controlled by the ringing tone control signal so that the ringing tone is gradually loudened and is kept at a maximum value, and the timer 2 is reset and the output of the amplifier 3 is set to zero when a receiver is hooked off.
Patent JP-H02185687-A (JP)
Title: Air pump
Inventor: HASEGAWA AKIRA
IPC: F04C18/348
Filed: 1989-01-11
Abstract: PURPOSE:To nullify a play at the side face, lessen sliding, and enhance the compressor function by providing a rotatable liner ring, an eccentric rotor to support vanes, side plates on both sides pinching the rotor, and by boring two through holes in one of these side plates. CONSTITUTION:A drive shaft 1 is supported on a cover with a bearing so as to rotate a rotor 2, and a plurality of vanes 3 fitted in vane grooves are put in contact with the inner circumferential surface of a liner ring 5. This liner ring 5 is fixed rotatably to the pump body 10 with a bearing 11 in such an arrangement as eccentric from the drive shaft 1. Side plates rotating in a single piece with the rotor are provided at the two side faces of the rotor 2, and a pump chamber is bonded by these two side plates, rotor outside surface, and the linear ring outside surface. Two through holes provided in one of these side plates are in communication with the discharge port and suction port of a pressing plate to press the side plates. That there is no play at the side face of the rotor will enhance the suction and compression functions. Less sliding of the vanes due to rotation of the liner ring will result in minor wear and long-time serviceability.
Patent JP-H02185734-A (JP)
Title: Optical recording medium and production thereof
Inventor: TSUTSUMI TAKAYOSHI
IPC: G11B7/24015
Filed: 1989-01-11
Abstract: PURPOSE:To decrease the number of constituting parts and to obtain the above recording medium with simple stages by previously integrally molding constituting parts (protective members and spacers). CONSTITUTION:An optical recording layer 2 is formed on one surface of a disk-shaped transparent base body 1 having a central hole 3 and an integral molding 4 is bonded to the optical recording layer 2 side of the base body 1. The integral molding 4 has a protective member part 4-5 and inner peripheral side and outer peripheral side spacer parts 4-6, 4-7 and has a fastening part 4-8 as well. The fastening part 4-8 covers the outer edge of the base body 1 to improve the bonding strength of the integral molding 4 and the base body 1. A step 4-9 is formed to assure the stable hollow part and to eliminate the need for positioning of the base body 1 and the integral molding 4. The number of constituting parts is decreased in this way and the relatively easy production is possible.
Patent JP-H07206243-A (JP)
Title: Paper discharging device
Inventor: SHIMAZAKI HIDE
IPC: B65H29/20
Filed: 1994-01-17
Abstract: PURPOSE:To discharge paper in a difficult-to-bend condition onto a discharging tray, and prevent wrinkles or waving from being generated even while a pair of discharging rolls are switched back. CONSTITUTION:This paper discharging device, which is equipped with a driving roll 12 and a driven rolls 13a-13d for clamping and discharging processed paper, is provided with plural driven rolls 13a-13d which are brought into rolling contact with the driving roll independently-mounted in the axial direction, where the respective driven rolls 13a-13d are inclined in a fixed direction to a paper traveling direction.