baber/WOPTO huggingface dataset:
Patent JP-2000146312-A (JP)
Title: Air conditioner
Inventor: OKABE TAKANORI
IPC: F04B27/18
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To eliminate the shortage of a heating capacity in an air conditioner equipped with a hot gas bypass heater or a room heating circuit when the operating fluid in the room heating circuit is discharged into a cooling circuit in order to restrain an abnormal high pressure condition upon heating operation. SOLUTION: In an air conditioner provided with a compressor, a cooling circuit, a heating circuit and an operating fluid discharging means 190, the compressor is provided with a suction unit 116 and a discharging unit 121, the cooling circuit is provided with a condenser, arranged in a route from the discharging unit 121 to the suction unit 116, and a heat exchanger, arranged in the downstream of the condenser, the heating circuit is provided with a bypass passage from the discharging unit 121 to the heat exchanger and the heat exchanger while the operating fluid discharging means 190 discharges the operating fluid from the discharging unit 121 into the suction unit 116 when the discharging pressure Pd of the operating fluid has become a predetermined high pressure condition.
Patent JP-2000143100-A (JP)
Title: Extension device for air hose
Inventor: ISHIYAMA MASAMI
IPC: B65H75/36
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To extend an air hose for compressed air used in cleaning the inside of a factory building as required when it is used and put it in order and store it in a small space after it is used. SOLUTION: A cable C is stretched from a compressed air source to a place where air equipment such as an air gun G is used, and important parts of an air hose H are hoisted like a coil through a pulley A on the cable C. A hoisting means of the air hose H can turn in the horizontal direction freely at each hoisting root place of the air hose H. Moreover, as required, it is supported by a spring so that the hoisting means turn in the direction in which a coil of the air hose H is shrunk. Since the air hose H becomes like a coil, it can be extended along the cable C. Consequently, such equipment that uses compressed air such as the air gun G can be stored safely in a short time, and its storage space can be reduced. Furthermore, it can be used speedily when it is used.
Patent JP-H04194110-A (JP)
Title: Antifouling device for organism
Inventor: YOSHIKAWA FUTOSHI
IPC: H05C1/02
Filed: 1990-11-26
Abstract: PURPOSE:To prevent the accumulation (or adhesion) of organisms by a method in which linear, netted, needle-like, or bar-like electrodes are set in a ring form on the surrounding of a organisms antifouling area near the water surface of a structure constructed under water and a voltage is alternately applied to the electrodes. CONSTITUTION:A U-shaped water intake path 1 is led to the intake port of water-power station at the foot of mountain and a ringed barrierforming area 3 is formed near the water surface 6 of the wall 5 around a organisms antifouling area 4. Linear, netted, needle-like, or bar-like electrodes are also set and voltage is alternately applied to the electrodes to make the area 4 a non-electric field region, and the length of water-taking direction of the area 3 is regulated to tens m and the width of the area 3 is regulated to tens cm. Six(6) electrodes 8 are set on an insulator base plate 7 in a ringed form and voltage is applied from DC controlled power source 9 in such a way that the adjacent electrodes 8 become alternate ones. Bad electric influence on fish can thus be prevented.
Patent JP-H10158745-A (JP)
Title: Manufacture of cold rolled steel sheet and hot-dip galvanized steel sheet, excellent in workability
Inventor: KIDO AKIMASA
IPC: C21D8/02
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently manufacturing a cold rolled steel sheet or hot-drip galvanized steel sheet, having excellent workability and surface characteristic, while obviating the necessity of high temp. coiling, high temp. annealing, etc., causing problems with respect to manufacture and product quality. SOLUTION: A steel, having a composition containing, by weight, <=0.003% C, <=0.1% Si, <=0.3% Mn, <=0.02% P, 0.003-0.015% S, <=0.003% N, 0.01-0.08% sol.Al, 0.015-0.08% Ti, and further either or both of 0.005-0.03% Nb and 0.0001-0.002% B, is heated to <=1180 deg.C and roughed at a temp. not lower than the Ar3 transformation point. The resultant bar stock is heated to <=1180 deg.C by >=10 deg.C, finish-rolled at a temp. not lower than the Ar3 transformation point, coiled at <=650 deg.C, and successively descaled and cold-rolled at 60-85% draft, followed by annealing at <=830 deg.C.
Patent JP-H04192717-A (JP)
Title: Mos transistor output circuit
Inventor: AOKI KAZUO
IPC: H03K17/16
Filed: 1990-11-26
Abstract: PURPOSE:To simultaneously realize the high-speed drive of a load and the suppression of ringing by parallelly connecting first and second circuits, turning both the parallelly connected circuits on until an output voltage is close to a prescribed logical level and turning one circuit off when the output voltage reaches the prescribed logical level. CONSTITUTION:When an input terminal 11 is changed from an L level to an H level, first and third N channel transistors 1N and 3N are immediately turned on, and large current driving ability is presented. When the level of an output terminal 12 is lowered and close to a threshold voltage VTH of a second N channel transistor 2N, the second N channel transistor 2N is immediately turned off, and only the second circuit composed of the third N channel transistor 3N is practically remained. Therefore, ON resistance RON is prevented from being too much lowered, and ringing is prevented from being generated in the output voltage waveform of the output terminal 12.
Patent JP-H09160106-A (JP)
Title: Rewinding shaft
Inventor: YAMAGUCHI TAKASHI
IPC: G03B17/00
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a rewinding shaft whose constitution is simplified and which is easily assembled. SOLUTION: This rewinding shaft 20 is constituted of a cylindrical rewinding shaft body 21 provided to freely axially rotate and a spring member 22 disposed in the body 21. A key part 35 where the leading edge of the spring member 22 is made to appear/disappear from a slit 36 formed at the outer peripheral part of the body 21 and is energized in a projecting direction is formed and fit in the key groove 5a of the spool shaft 4a of a film cartridge externally inserted in the body 21. The spring member 22 is disposed in the body in a state where its base end is fixed, and the rewinding shaft 20 can be assembled before it is assembled on a camera side, so that the shaft 20 is more easily assembled than in the conventional manner.
Patent JP-H05158961-A (JP)
Title: Display controller for terminal equipment and display method therefor
Inventor: NAGAOKA TAKASHI
IPC: G06Q50/00
Filed: 1991-12-09
Abstract: PURPOSE:To dividedly display the character patterns of character generators(CGs) having respectively different dot fonts on a screen. CONSTITUTION:Two independent refresh memories 12, 13 and CGs 15, 7 are prepared in order to independently output dot data having respectively different character fonts on a screen and a master display control part 10 and a slave display control part 11 for individually controlling accesses to the memories 12, 13 and the CGs 15, 7 are also included. A laster address control part 14 for synchronizing the laster addresses of both the control parts 10, 11 is connected to independently control the master side and the slave side and output two-divided display.
Patent JP-2001145232-A (JP)
Title: Socket device for information wiring
Inventor: YAMAMOTO KAZUYUKI
IPC: H04L12/44
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a socket device for information wiring which can easily execute a wiring construction without erroneous wiring even if an information wiring system with different number of wires and topology exists. SOLUTION: A basic socket 20 has a repeating terminal part 23 to which two wiring cables 24 and 24 formed of four pairs of wires and precedently wired at the back of the socket main body 20a are connected. A connection part 25 connecting a terminal socket 21 is opened to a front. In the terminal socket 21, a contact part 30 is protrusively installed in the center of a rear face. The contact part 30 is inserted between the movable spring pieces 31 and 31 of connection terminals 27 and 28.  The contact parts 35a of respective conductors 35 which are electrically connected to the contact probes 34... of a third pole and a fourth pole are inserted between the movable spring pieces 31 and 31 of the connection terminals 27 and 28 of corresponding terminal numbers, and the contact part 35a with respect to the movable spring piece 31 of the connection terminal 27 of an input line side is constituted.
Patent JP-H07183103-A (JP)
Title: Heating resistor, base body for ink jet head, ink jet head and manufacture thereof
Inventor: TAMURA SEIICHI
IPC: H01C7/00
Filed: 1993-12-22
Abstract: PURPOSE:To make a high-speed recording and a high-resolution recording possible and to enhance the durability of a heating resistor by a method wherein a tantalum nitride resistor, which is a heating resistor, is formed in such a way as to have a Ta2N film, whose orientation due to an X-ray diffraction shows the peak of the orientation (101), and a TaN film, whose orientation due to the X-ray diffraction shows the peak of the orientation (110). CONSTITUTION:A heating resistance layer 103 is formed on a P-type silicon substrate 1 via an N-type epitaxial region, a heat storage layer and an interlayer film 102, which is provided integrally with the heat storage layer and is used in combination as the heat storage layer. This layer 103 has a tantalum nitride resistor and this tantalum nitride resistor has a Ta2N film, whose orientation due to an X-ray diffraction shows the peak of the orientation (101), and a TaN film, whose orientation due to the X-ray diffraction shows the peak of the orientation (110). Even if this tantalum nitride resistor is formed by different methods, such as a reactive sputtering method or a sputtering method, it shows equal characteristics. Then, desired parts of wiring electrodes 104 formed on the layer 103 are removed and a heating region is formed. Thereby, a high-reliability, high-evenness and high-accuracy high-speed recording is made possible.
Patent JP-H09160405-A (JP)
Title: Fixing device
Inventor: MATSUURA MASAHIKO
IPC: G03G15/20
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device capable of fixing at a speed capable of dealing with high-speed copying and especially, adaptable to a full color copying machine to which high image quality is required. SOLUTION: The device is provided with a first roller 2, a second roller 3 provided in parallel with the first roller 2, an endless-like fixing belt 4 extended between the first and second rollers 2 and 3 and a third roller 5 arranged to come into contact with the fixing belt 4 thereoutside. The belt 4 travels in a fixed direction and a recording medium carrying an unfixed toner image passes through the belt 4 and the third roller 5, to attain fixing. At this time, the device is provided with a heating member 2 (9) which is provided in a fixed position on the upstream side from a nip part by the third roller 5 and the fixing belt 4 thereinside, for heating the fixing belt 4 and a pressing member 6 which is provided inside the fixing belt 4, so as to press the third roller 5 at a position where the winding of the belt 4 on the third roller 5 is started and has elasticity.
Patent JP-H01166479-A (JP)
Title: Exothermic body having positive resistance temperature coefficient
Inventor: TERAKADO MASAYUKI
IPC: C08K3/00
Filed: 1987-12-22
Abstract: PURPOSE:To position electrodes nearer to each other and enable obtaining high output by making the aggregate part of superconducting fines near the electrodes using a polymer composition having metal adhesive properties. CONSTITUTION:A resistor 6 having a positive resistance temperature coefficient fitted with a pair of metal foil electrodes 7 and 8 is made of a base material comprising high-density polyethylene and furnace black, and thereby made to have a positive resistance-temperature characteristic exceeding a ratio of a peak resistance value to an ordinary temperature resistance value by more than three digits. Such a resistance body composition having a positive resis tance temperature coefficient as aforementioned is formed via the process where in an un-bridged conductive composition comprising a conductive fine powder dispersed in a crystal polymer composition is bridged with an electron beam or an organic peroxide and the like, and dispersed in a metal adhesive polymer composition containing a carboxyl group. According to the aforesaid construc tion, it is possible to manufacture a high resistance and reliability exothermic body composition having adhesive quality and a positive resistance temperature coefficient.
Patent JP-H09142431-A (JP)
Title: Printing/cutting apparatus for label with no mount
Inventor: TAKAHASHI YOSHISADA
IPC: B41J11/42
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To reliably and continuously execute printing and cutting for labels with no mount by a method wherein the front end of the label but with a cutting device is separated from the cutting device. SOLUTION: A printing and cutting apparatus for labels with no mount is devised, aiming at drawing back of a label 6 with no mount in the direction opposite to its transfer after being cut with a cutting device 11, and constructed in a structure wherein printing is made on the surface of the label 6 having an adhesive layer at the reverse side of its label base while the label 6 is transferred in a specified direction, and cutting is made to the label 6 afterward. In the above-mentioned process, the label 6 can be separated from the cutting device 11 by drawing back the label 6 cut with the cutting device 11 in the direction opposite to its transfer.
Patent JP-H06178221-A (JP)
Title: Television receiver built in teletext broadcast receiver
Inventor: SAITO SHINPEI
IPC: H04N7/03
Filed: 1992-12-04
Abstract: PURPOSE:To display the picture of a teletext onto a liquid crystal display screen while a video image of a television broadcast is displayed on a CRT display screen by providing the liquid crystal display screen in addition to the CRT display screen to the television receiver. CONSTITUTION:The picture of a television broadcast is displayed on a picture tube (CRT) and a teletext signal processing section 7 separates a teletext signal from a video signal of a teletext program selected by a key pad 6 and processed and the picture of the teletext program is displayed on a liquid crystal LCD display processing section and display data are generated in matching with the screen configuration of the LCD and the display data are stored tentatively in a display memory and read in a prescribed display timing and displayed on the LCD via a magnifying lens. For example, when a television broadcast having a title broadcast is selected, a teletext signal processing section 7 detects a teletext signal of a title broadcast and the title is displayed on the LCD via the LCD display processing and the picture of the television broadcast is displayed on a picture tube.
Patent JP-H0644625-A (JP)
Title: Magneto-optical recording medium
Inventor: OSHIMA NORIKAZU
IPC: G11B11/105
Filed: 1992-12-04
Abstract: PURPOSE:To provide a magneto-optical recording medium capable of forming a thin film of a microcrystalline MnBi compd. subjected to c-axis orientation without carrying out heat diffusion treatment. CONSTITUTION:A layer of ZnS having the same crystal structure as MnBi but different from MnBi in lattice constant by 10% is formed as an underlayer 2 and a magnetic thin film 3 of MnBi is formed on the underlayer 2. At this time, Mn and Bi are sputtered in 1:1 atomic weight ratio and a fine-grained thin film of an MnBi compd. is formed while maintaining c-axis orientation effected by the structure of the underlayer 2.
Patent JP-2001143125-A (JP)
Title: Passbook reading system and passbook processor
Inventor: FUJII HIROBUMI
IPC: G07D9/00
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To accurately recognize a page mark or an already printed line without being affected by the slippage or folding of the inner sheet of a passbook. SOLUTION: The both images of a passbook 14 which is being carried when it is viewed from the upper face and when it is viewed from the side face by using a reflecting mirror 23 are inputted to an image sensor 22, and the strength of inputted lights is converted into an electric signal by the image sensor 22, and outputted to a recognizing part 21. The passbook 14 is recognized by the recognizing part 21 by using the both images when it is viewed from the upper face and the side face so that the state of the passbook 14 can be three-dimensionally captured. Then, the slippage of the top end of the middle sheet of the passbook 14 from the top end of the book cover is detected by a recognizing part 21, and a page mark or an already printed line are recognized by considering the slippage. Also, the thickness of the passbook 14 is detected, and it is recognized that the middle sheet of the passbook 14 is folded. The passbook processor operates a screen display or voice input to urge the straightening of folding to an operator.
Patent JP-H05132787-A (JP)
Title: Sliding member made of ti alloy
Inventor: OZAWA MANABU
IPC: C23C18/52
Filed: 1991-11-13
Abstract: PURPOSE:To furthermore improve the wear resistance in the sliding parts of a sliding member made of a Ti alloy in which plated layers are formed. CONSTITUTION:This is a sliding member constituted of a Ti alloy and having a pair of sliding parts to be slid with each other and is constituted in such a manner that a compositely dispersed Ni plated layer 2b in which ceramic fine grains having large amounts of eutectoid are dispersed on the surface of either sliding part, and a compositely dispersed Ni plated layer 2b in which ceramic fine grains having a small amt. of eutectoid are dispersed on the surface of the other sliding part or a simple Ni plated layer 2a is formed. The influence of coagulating wear caused by the contact between the Ni platings with each other is reduced to improve its wear resistance.
Patent JP-2001140716-A (JP)
Title: Float valve for fuel tank and fuel vapor discharge preventive device using the same
Inventor: YASUDA TAKESHI
IPC: F16K24/04
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a float valve which cancels a full tank regulation and lowers pressure inside a fuel tank even when temperature in the fuel tank rises after the full tank regulation and pressure thereinside increases. SOLUTION: When temperature in a fuel tank 1 rises, temperature of thermowax inside a thermowax chamber 27 rises and its volume increases. A piston 26 is thus lifted up for displacing a diaphragm 24 to the side of an air chamber 22. Air inside the air chamber 22 is then discharged to the outside of the fuel tank 1 through an air pipe 25, so that volume of the air chamber 22 decreases for decreasing buoyancy to be applied to a main body 21. The main body 21 is sunk in fuel F inside the fuel tank 1 and separated from a lower end of a fuel tank side pipe 4 for canceling the full tank regulation. Pressure inside the fuel tank 1 is thus lowered.
Patent JP-H05154283-A (JP)
Title: Vibration control device for electric washing machine
Inventor: MITSUSHIRO KOUJI
IPC: D06F37/24
Filed: 1991-12-10
Abstract: PURPOSE:To provide a superior vibration control device which possesses the effective air damper action and solves the problem of the generation of the tapping noise due to the vibration impact, in the vibration control device of an electric washing machine. CONSTITUTION:A groove 6b whose sectional area is increased successively toward the lower edge of a slider 6 from the contact line A of the upper position point of a cap 10 is formed on the sliding surface between the cap 10 and the inner peripheral surface of the slider 6, and the vibration energy is effectively attenuated by the inflow and effluence of the air in the slider 6 from the groove 6b according to the amplide of the vibration.
Patent JP-H06176666-A (JP)
Title: Operating device for switchgear
Inventor: HIOKI ISAO
IPC: H01H33/40
Filed: 1992-12-04
Abstract: PURPOSE:To enhance safety by eliminating the danger of closing a ground switch by mistake during normal operation and to simplify the constitution of the ground switch. CONSTITUTION:An eccentric disc cam 8 abutting to a closing lever 6 and a crescent cam 10 that can abut to an opening lever 9 are secured to the respective portions of a cam shaft 7. The eccentric disc cam 8 is so designed that while the cam shaft 7 is being turned the closing lever 6 is turned in the direction in which a closing spring 4 is pressed, and that when the closing spring 4 is released the cam shaft 7 is turned in the same direction as when the closing spring 4 is pressed. The crescent cam 10 is so designed that when the closing spring 4 is released the opening lever 9 is turned in the direction in which an opening spring is pressed, and that when the opening spring 5 is released the cam 10 does not make contact with the opening lever 9.
Patent JP-H04205041-A (JP)
Title: Cache memory block replacing method
Inventor: HAMAGUCHI KAZUMASA
IPC: G06F12/12
Filed: 1990-11-29
Abstract: PURPOSE:To make it possible to reduce the frequency of bus accessing by selecting a block that has data consistency between memory means and that has not been referenced for the longest duration as a data replacing object block. CONSTITUTION:A replacement object way selecting circuit 9 check for ON/OFF state of a dirty bit Dbit numbered LRUW0 that is an order (LRU) representing that the bit has not been referenced for the longest duration. If the dirty bit Dbit is off, its way is selected as a replacement object block, and if on, the way selecting circuit 9 checks the way number LRUW1, and if the Dbit is off, the selecting circuit 9 checks the value of a time stamp difference dif0-1. If the value of dif0-1 is smaller than a predetermined value, the way LRUW1 is selected as a replacement object block. On the contrary to this, if the value of inter-way time difference dif0-1 is greater than a predetermined value, that is, if time of way LRU0 is considerably different from time of way LRU1, way number LRUW0 is selected as a replacement object block.
Patent JP-H11163461-A (JP)
Title: Semiconductor laser and method for manufacturing the same
Inventor: TAMADA HITOSHI
IPC: H01S5/00
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To improve optical utilization efficiency by allowing a far-field pattern(FFP) of a semiconductor laser to be narrower. SOLUTION: Near the outside emission end surface of a laser resonator, mirror M1 and M2 are provided along the optical axis of an emitted laser light. With mirror image points O1 and O2 of a light-emitting point O for the mirrors M1 and M2 as virtual light sources, and due to the interference of light from the three light sources and the diffraction at a mirror end opening part shape FFP becomes narrower in width. The control of the FFP is performed with, for example, at a distance between the light emission point O and respective mirrors M1 and M2 , a length (d) of the respective mirrors M1 and M2 , and complex reflectivity (r) of respective mirror M1 and M2 . The FFP may be shaped with only one mirror M1 .