baber/WOPTO huggingface dataset:
Patent JP-S5966397-A (JP)
Title: Nitrification-denitrification process
Inventor: HAYAKAWA NOBORU
IPC: C02F3/12
Filed: 1982-10-06
Abstract: PURPOSE:To efficiently denitrify crude night soil, by circulating the nitrified- denitrified liquid of crude night soil between a flotation tank and a pressure tank to perform nitrifying-denitrifying reaction, and returning a part of separated sludge in a separation tank to an aeration tank. CONSTITUTION:Crude night soil after being pretreated is introduced into an aeration tank 1, where aeration is performed for the removal of BOD and nitrification-denitrification. The liquid from the aeration tank 1 is sent to a flotation separation tank 2, where the flotation to let solid matter float up with gas bubbles formed by returning a pressurized liquid to ordinary pressure is performed. A part of the separated sludge is returned as turned sludge to the aeration tank 1, while the remainder is disposed as excess sludge. A part of a liquid having accepted the separation of sludge in the flotation tank 2 is sent as circulatory water to a pessure tank 3, while the remainder is withdrawn as treated water outside.
Patent JP-H0465952-A (JP)
Title: Multi-function telephone set
Inventor: TOMITA KAZUHIKO
IPC: H04M1/00
Filed: 1990-07-02
Abstract: PURPOSE:To eliminate sudden speech interruption due to malfunction during talking by applying control to the telephone set to interrupt a telephone line after lapse of a prescribed time when a hook button is in operation during talking. CONSTITUTION:When a hook button 8 is operated due to any cause, it is detected by a hook button detection section 62 and a detection signal is given to a hook switch circuit control section 64. The control section 64 starts a timer 65 with the detection signal and when the count for a prescribed time is finished, the count end signal is sent. The control section 64 uses the count end signal to control a hook switch circuit 3, which is interrupted, thereby opening the connection between a speech circuit 4 and a telephone line. The user takes proper processing till the connection of the telephone line is actually interrupted after an erroneous operation of on-hook.
Patent JP-H104469-A (JP)
Title: Original reader
Inventor: KONDO TAKAHIRO
IPC: H04N1/028
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To provide the original reader by which a distance to obtain an optimum resolution is set with a reference face and which is easily assembled with respect to a close sensor through simple adjustment. SOLUTION: In the case of position adjustment, an adjustment pin 6 is moved to adjust the position of a mount member 3A so that counter contacts A, B, C of the mount member 3A fitted to both end faces of a close contact sensor 1 by the adjustment pin 6 and a spring 7 are opposed to a reference face 2a of a resolution chart 2 and the mount member 3A is fixed to the end face of the close contact sensor 1 at the adjusted position. Thus, in the case of assembling, the close contact sensor 1 is placed at a position at which a maximum resolution is obtained and an image is read with high precision through a simple mount of the counter contacts A, B, C of the mount member 3A are opposed at three points to the reference face provided to the reference face of the resolution chart 2 in the reader.
Patent JP-H082195-A (JP)
Title: Ornament
Inventor: MOTOE AIKO
IPC: B44C5/00
Filed: 1994-06-23
Abstract: PURPOSE:To obtain an ornament which delicately gleams due to the effect of reflection of light and has a beautiful shape and natural brightness, by combining forming members capable of being simply bent with hand with fine wires formed into a spiral shape. CONSTITUTION:A clasp 3 is provided, to which one end of each forming member 1 made of copper, aluminum and the like, capable of being easily bent with a hand is fixed, and fine wires 2 are fixed to the forming members longer than a diameter of an ornament main body so that the clasp 3 is positioned on the rear face of the ornament. The remaining parts of the forming members are formed into a free shape according to use of the ornament, and the other end of each forming member is again fixed to the clasp 3. When this ornament is used, a pin 4 of the clasp 3 fastened on the rear face of the ornament formed of the forming members 1 and the spiral-shaped fine wires 2 is unpinned from a pin catch portion 5, and the clasp 3 and the pin 4 are held together with one hand while a portion of clothes where the ornament is desired to be fixed is held with the other hand. The tip of the pin is pushed out on the front of the clothes in such a manner that the clothes are sewed with the tip of the pin 4 disengaged from the pin catch portion 5, and then returned to the pin catch portion 5 positioned at the top end of the clasp, thereby fixing the ornament to the clothes.
Patent JP-H0711507-A (JP)
Title: Melt spinning apparatus
Inventor: AWATA HIDEMI
IPC: D01D5/08
Filed: 1993-06-22
Abstract: PURPOSE:To provide the subject apparatus designed to stabilize spun yarn quality by uniformizing the temperature distribution on the delivery face of a spinneret. CONSTITUTION:The objective melt spinning apparatus is made up of (A) a spin beam 1 equipped with a cylindrical jacket 4 to be heated by a heat transfer medium, (B) a spin pack 2 mounted inside this spin beam 1 and (C) a thermal insulating plate B(10) mounted on the bottom of this spin pack 2. A heat transfer medium sealing section A(12) is provided inside the outer peripheral wall section B(11) of the spin pack and the heat transfer medium is sealed in the section A(12), and, inside this section A(12), a filter 6 and a spinneret 7 are successively superposed from above.
Patent JP-S6153640-A (JP)
Title: Heat developing photosensitive material
Inventor: KAWADA KEN
IPC: C07D231/14
Filed: 1984-08-24
Abstract: PURPOSE:To obtain a heat developing photosensitive material with which a less-fogging image having high density can be obtd. in a short period and which has an excellent shelf life prior to use by incorporating specific two kinds of base precursors into said material. CONSTITUTION:Either of the base precursors expressed by formulas I, II (F, F' are respectively atom groups necessary for forming a 5-6-membered ring, n is 0 or 1, R<1>, R<2> are respectively H, halogen, OH, CN, substd. or unsubstd. alkyl, aryl, heterocycle, carbamoyl, sulfamoyl, -CO2M (M is an alkaline metal of H. Bx), R<1> and R<2> may form a ring with each other, B is an org. base, x is 1 when B is a monoacid base and 2 when B is a diacid base) is incorporated together with a color coupler, etc. into a silver halide emulsion layer. Or the heat developing photosensitive material incorporated with said base precursor into the intermediate layer, protective layer, dye fixed layer, etc is manufactured. The photosensitive material which obviates the deterioration in the characteristic for forming the image during preservation and with which the high-density image is obtd. in a short period is thus obtd.
Patent JP-S6418732-A (JP)
Title: Running operation structure of farm tractor
Inventor: TOSHIKUNI NOBUYUKI
IPC: B60K17/348
Filed: 1987-07-15
Abstract: PURPOSE:To make it possible to readily change running form by switchably linking a front wheel clutch, front wheel speed change gear and link mechanism to each other by a series of handling operation by means of one handling device equipped to a farm tractor. CONSTITUTION:A handling device 44 is linked to the rotary shaft 41 of one shifter through a swing link 42 and swing rod 43 and swingably supported by the body 46 through a supporting shaft 45. An interlock rod 50 is linked to the rotary shaft 47 of the other shifter through a swing link 48 and swingably supported by the body 46 through a supporting member 49. The interlock rod 50 is provided with an engage section 50a releasably engaging with the handling device 44 for allowing the interlock rod 50 to be operated by the handling device 44 only. This makes the front wheel clutch, front wheel speed change gear and linking mechanism equipped to a farm tractor switchable to each other by a series of handling operation by means of the handling device 44.
Patent JP-2001004589-A (JP)
Title: Gas sensor
Inventor: UMEDA TAKAHIRO
IPC: G01N27/416
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To detect an accurate concentration of a carbon monoxide even without zero-point correcting a potential difference. SOLUTION: The gas sensor comprises a gas permselecting element 7, a catalyst 3, a pair of electrode films 2a, 2b, a solid electrolyte film 1, a metal film 8, an insulating film 4 and a heater film 5. Since the film 1 has the sheet- like metal film 8 having good thermal conductivity on the surface, the film 8 can uniformly transfer a heat to the film 1 and the films 2a, 2b, and a concentration of a carbon monoxide an be accurately obtained even without zero-point correcting a potential difference.
Patent JP-H0339277-A (JP)
Title: Printing position control apparatus of serial printer
Inventor: WADA KOJI
IPC: B41J29/50
Filed: 1989-07-07
Abstract: PURPOSE:To prevent a wrong striking by providing a non-contact type paper position detection sensor moving along a platen by a spacing motor so as to follow a printing head to detect the presence of paper and the position of the paper arranged at an arbitrary position. CONSTITUTION:A paper position detection sensor 1 is present at a position A being the printing start position at an initial time. Now, when a printing control circuit 9 receives printing data 'abcde' from a higher rank apparatus, said control circuit 9 drives a spacing motor 3 when the sensor 1 at the position A detects no paper 2 to move a head stand 5 by one character pitch in a DELTAx- direction to renew printing coordinates by movement quantity. When the sensor 1 detects the paper 2 at a position B, the circuit 9 further moves the head stand 5 in the DELTAx-direction by the quantity of the internal l1 between the sensor 1 and a printing head 4 to renew printing coordinates to set (B-position) printing start coordinates. Further, the sensor 1 detects the end of the paper 2 and adds l1 to the printing coordinates of the head 4 at this time to set printing limit coordinates.
Patent JP-H1014555-A (JP)
Title: Device for extruding food material
Inventor: OMORI SHOICHI
IPC: A23G3/20
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a device for extruding a food material not only capable of providing a profile shape more complicated than a conventional shape but also hardly requiring such difficult keeping of exchanging members as that of the conventional ones. SOLUTION: This device for extruding a food material is constituted so as to continuously extrude both a food material for constituting a profile surface and a food material for constituting parts in a state arranged according to a prescribed pattern. Moreover, the device has a metallic base plate 9 including a frame part 8 for extruding the food material for constituting a profile surface into a prescribed shape, a holder 10 for holding the metallic base plate 9 and nozzles 12 for extruding the food material for constituting the parts and further a fixing step 13 for placing the metallic plate 9 is installed in the interior of the holder 10.
Patent JP-H1023168-A (JP)
Title: Private branch telephone
Inventor: ONO AKIO
IPC: H04W84/16
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To call a specific individual without producing any ringer back of an incoming transfer mode from a telephone set of the transfer destination by calling directly the individual after a call signal is sent by radio to an IC card. SOLUTION: When an IC card 20m enters a nearby area of a telephone set 15n, i.e., a communication area of a modem 30n, the data are transmitted from the card 20m and received by the modem 30n. The data received by the modem 30n are registered in a private branch exchange 10. The modem 30n sends the call signal received from the exchange 10 to the called card 20m. The card 20m receives the call signal from the modem 30n to produce a ring- back tone and also to display the opposite party and a message. When a call is carried out via the card 20m, the telephone set 15n never performs a call. The modem 30n decides via a changeover switch to send the call signal received from the exchange 10 to the card 20m or to directly send the call signal to the telephone set 15n.
Patent JP-S5798055-A (JP)
Title: Device for debagging
Inventor: YANO TETSUO
IPC: G06F15/78
Filed: 1980-12-11
Abstract: PURPOSE:To improve the vasatility of debagging and carry out efficiently debagging of a program by adding as a condition of stop the contents of a register after execution of the program in the address when a program in a specified address is executed. CONSTITUTION:When the contents of the internal register of a microprocessor 1 are the value of X, the execution of the program is stopped, and debagging is carried out after the contents of an optional memory section 2 is affirmed. At this moment, the address is set to an address set section 4, and the value of X is set in the stop condition setting section 8 and when the program is executed in the program address of the microprocessor 1, coincidence in the address of the setting section 4 with the memory section 2 is detected in an address collation section 5, and the microprocessor is interrupted by a trap signal TR. Corresponding to the interruption, data are exchanged by the processor 1, and are written in a buffer register 7, and the contents of the register 7 and the setting section 8 are decided by the stop condition decision section 9. Then, the stop control section 10 is controlled depending upon the decision result of the decision section 9, and operation of the processor is stopped. Thus the debagging is made efficient.
Patent JP-S5966474-A (JP)
Title: Water-soluble and heat-weldable adhesive for temporary bonding of interlining cloth
Inventor: WASHIMI MASAO
IPC: A41D27/06
Filed: 1982-10-07
Abstract: PURPOSE:To provide the titled adhesive resistant to blocking even under hot and humid condition, weldable easily with heat, and removable easily by washing with cold water, by compounding a specific PVA fine powder with a specific amount of an antiblocking agent comprising a specific PVA fine powder. CONSTITUTION:The objective adhesive is prepared by compound (A) 100pts.wt. of fine powder of PVA having a polymerization degree of 100-600 (preferably 200-400), a saponification degree of 35-85mol% (preferably 45-55mol%) and particle size of 20-200 mesh (preferably 60-150 mesh) with (B) 1-50pts.wt., of fine powder of PVA having a polymerization degree of 100-3,000 (preferably 50-1,800), a saponification degree of >=95mol% (preferably >=99%) and particle size finer than 100mesh as an antiblocking agent. EFFECT:A sufficiently high adhesive strength can be attained without blocking the interlining cloths. The waste rinsing water of washing process is neutral.
Patent JP-H0843713-A (JP)
Title: Variable power mechanism for three-position lens
Inventor: SHIMADA MITSUHIRO
IPC: G03B17/12
Filed: 1994-07-28
Abstract: PURPOSE:To select three kinds of focal distances with rapid operation by disposing a rotatable wide angle unit and a standard/telephotographic system unit on an optical axis, and mechanically combining rotational positions. CONSTITUTION:A gear cam disk 17 inside a driving mechanism provided outside a cover board 9 has a hole to, receive a boss 9a provided on the board 9, and can rotate centering the boss 9a. On the external periphery of the disk 17, a tooth profile part 29 is provided on a position by which it comes the top in the case the unit 10 is on 0 deg. condition; and on the external periphery of a connecting gear 22, a tooth profile part 30 is provided on a position by which it comes the top in the case the unit 11 is on 0 deg. condition, respectively. The connecting gear 22 is rotated by the mutual engagement of the tooth profile parts 29 and 30. The unit 10 functions as a wide angle lens on the 0 deg. condition, and the unit 11 functions as a standard lens on the 0 deg. condition, and functions as a telephoto lens on 180 deg. condition, respectively.
Patent JP-H0816387-A (JP)
Title: Program execution device
Inventor: GURETSUGU II BURONDAA
IPC: G06F21/22
Filed: 1995-06-21
Abstract: PURPOSE: To prevent the infection of a computer virus. CONSTITUTION: Individual portable terminals(PDA) 107 and 108 receive and execute an enciphered program and a non-enciphered program. Only the enciphered program related to the specific device identifier of each PDA is decoded and executed by the PDA, for preventing the PDA 107 and 108 from being infected by the enciphered program. The received non-enciphered program is prevented from being enciphered, and the received program and data generated by the execution or the program are prevented from being corrected for preventing the safe program and the data from being infected by the unsafe program.  If a user suspects virus infection, the user depresses a special button 152 in the PDA 108 for preventing the execution of the received non-enciphered program, that is, the program which is suspicted of being infected and permits the continuation of the execution of the received enciphered program, that is, the program which is considered as being safe.
Patent JP-2000009424-A (JP)
Title: 3-dimensional position information measuring device
Inventor: SATO SHUNSAKU
IPC: G01B11/00
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a 3-dimensional position information measuring device, wherein a position is measured relative to a reference point (original point) without being affected by an obstacle of an installed object or actual measurement with a measure. SOLUTION: A camera 2 whose photographing position is specified photographs the inside of space at a 3-dimensional space 1 of a specified closed space, an arbitrary object which is to be measured in the image projected on a monitor 3 is specified by a specifying means 4 on the monitor 3 where the picture photographed by the camera 2 is displayed corresponding to specific monitor pixels (the number of pixels), and a virtual position on the picture is obtained at a calculation means 5 from a relative angle from a camera axis on the picture of the object to be measured and the number of pixels between them, outputting a position in the closed space based on the virtual position on the picture.
Patent JP-S57100668-A (JP)
Title: Tape position display device
Inventor: HAYASHI HIDEAKI
IPC: G11B15/087
Filed: 1980-12-15
Abstract: PURPOSE:To display the absolute position of a tape continuously with high precision through the rotation of a reel by using a means of detecting the tape position, an oscillator and a counter in combination. CONSTITUTION:Pulses, proportional to rotational frequencies of a take-up reel and a rewind reel shaft, obtained by detecting slits 2 and 2' of slit disks 1 and 1' fitted to the shafts by detectors 3 and 3' are applied to a counter C. Those pulses are counted at the oscillation frequency of an oscillator OSC, and the number of the pulses equivalent to the time required for one turn of the reel, namely, data corresponding to one rotation period is latched by a latch L3. The rotation periods of both the reels are applied to an arithmetic circuit A1 to perform prescribed arithmetic, thereby displaying on a display device 4 the absolute value of a tape continuously with high precision. Instead of using the slit disks for the detection of the tape position, another method is applicable.
Patent JP-H11142529-A (JP)
Title: Bore hole earthquake detection system utilizing stabilizer
Inventor: HOWLETT DONALD LANE
IPC: G01V11/00
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an earthquake tool-fixing system for securely fixing a tool to a proper place while preventing the tool from being moved. SOLUTION: A downward bore hole earthquake detection system being vertically provided for use in a well with a case includes a body member 12 that has a flat plate side surface with two corners 13 being brought into contact with the inside of the casing of a bore hole. A backup fixing arm 14 is arranged from the body member 12, is brought into contact with the inside of the casing of the bore hole, presses the corner 13 to the inside of the casing of the bore hole, and retains a sensor at a stable position in the bore hole.
Patent JP-S57101340-A (JP)
Title: Separator for alkaline battery
Inventor: TSUCHIDA TAKASHI
IPC: H01M50/414
Filed: 1980-12-15
Abstract: PURPOSE:To improve the discharge performance by employing a cotton fiber marcelized as the cellulose fiber in a mixed paper type separator employing a  cellulose fiber and a synthetic fiber. CONSTITUTION:A cellulose fiber and a synthetic fiber are bonded through a easily dissoluble PVA fiber to form a mixed paper separator. A cotton fiber applied with marcel processing (A cotton is processed under tension while using sodium hydroxide to increase the hygroscopic property due to the deterioration of the crystallization and to increase the tensile strength.) is employed as said cellulose fiber.
Patent JP-H04373064-A (JP)
Title: Bus connecting system between equipments
Inventor: TANAKA SHOJI
IPC: G06F15/16
Filed: 1991-06-21
Abstract: PURPOSE:To execute a normal processing and a lower rank equipment diagnosis processing by separate higher rank equipments. CONSTITUTION:When a signal during operation is outputted from a first higher rank equipment 10 to a second higher rank equipment 20 and a lower rank equipment 30, the second higher rank equipment 20 outputs a signal on standby to the lower rank equipment 30. At such a time, another system select signal 43 is turned to '1' (own system selection) and outputted to the lower rank equipment 30. Then, the lower rank equipment 30 can be controlled by the first higher rank equipment 10 during operation and the normal processing is executed. On the other hand, when the other system select signal 43 is turned to '0' (other system selection) and outputted to the lower rank equipment 30, the lower rank equipment 30 can be controlled by the second higher rank equipment 20 on standby.
Patent JP-H0342844-A (JP)
Title: Manufacture of vertical type mos fet
Inventor: KANAI YOSHIYUKI
IPC: H01L29/78
Filed: 1989-07-11
Abstract: PURPOSE:To simplify the removal process of a selective oxide film by properly selecting the film thickness of the selective oxide film formed through selective oxidation while using a nitride film as a mask material, to which a P<+> layer is formed, as a mask and the conditions of the implantation of arsenic ions for shaping an N<+> layer. CONSTITUTION:A polysilicon film 23 is formed onto a gate oxide film 22 shaped onto an N-type semiconductor base body 21, and phosphorus is doped in high concentration. An opening section 24 is formed, a pad oxide film 25 is shaped onto the whole surface, and a nitride film 26 is formed. An opening section 27 is shaped to the nitride film 26 at the central section of the opening section 24, boron is implanted, and a P<+> layer 28 and an oxide film 29 are formed through selective oxidation and diffusion while employing the nitride film 26 as a mask. The nitride film 26 is removed, the oxide film 25 is taken off, and boron is implanted to the base body 21 while using the polysilicon film 23 as a mask, thus shaping a P<-> layer 30 and the P<+> layer 28. Arsenic is implanted while employing the polysilicon film 23 as a mask, thus forming an N<+> layer 31. An intermediate insulating film 32 is shaped, a contact hole 33 is bored while the oxide film 29 is removed, and a source electrode 34 is formed.