baber/WOPTO huggingface dataset:
Patent JP-H078110-A (JP)
Title: Roll bailer
Inventor: IKUTA YOSHIHITO
IPC: A01F15/08
Filed: 1993-06-28
Abstract: PURPOSE:To enable smooth circulation of a tight chain by preventing the abrasion of chain rollers of the circulating tight chain supporting tight bars to roll pasture supplied to a bail-forming chamber in the form of a roll and improve the durability of the machine body by improving the durability of the tight chain and preventing the abrasion of a guiding member attached to a side of the machine body to guide the circulation of the tight chain. CONSTITUTION:A pair of tight chains 4.4 are placed at the right and left sides of a bail-forming chamber 3 and a number of tight bars 40... are extended between both tight chains. The inside circulation part 4b of the tight chains is extended in such a manner as to circulate along an almost polygonal cylindrical orbit separated from guide walls 12.12 having almost ring-shaped side-view toward the outer circumferential direction when viewed from a side by guide rollers 54... pivoted to the machine body 1. The outer circumferential edges of the guide rollers are protruded beyond the outer circumference of the guide walls 12.12 protruded from the machine walls 11.11 in the form of narrow shelves at the right and left sides of the bail-forming chamber.
Patent JP-S6242302-A (JP)
Title: Recording and reproducing device
Inventor: TAKEUCHI AKIHIRO
IPC: G11B5/53
Filed: 1985-08-20
Abstract: PURPOSE:To allow one and same cylinder to cope with both 1-channel recording system and 2-channel recording system by using the 1st head group to apply recording/reproduction to a low frequency conversion color system signal and using the 2nd head group to apply recording/reproduction to a Y/C separation recording system signal. CONSTITUTION:The 1st head group 2 and the 2nd head group 3 are fitted onto the circumference of a rotary cylinder 1 at an angle of nearly 90 deg.. A tape is run in a direction of the arrow 10 while being guided by guide bosses 8, 9 and clipped by a capstan shaft 4 for controlling the turning speed and a pinch roller 5 around the rotary cylinder 1 with a prescribed read angle. Six heads on the cylinder are connected through a 6-channel rotary transformer 14 under the lower part of the cylinder and the 1st group heads are connected to a low frequency conversion system signal processing circuit 15 and the 2nd group head is connected to a component system signal processing circuit 16.
Patent JP-H0469477-A (JP)
Title: Lining method for existing tube
Inventor: HIRAYAMA KOZO
IPC: F16L1/024
Filed: 1990-07-09
Abstract: PURPOSE:To certainly enlarge the tip end portion of a helical tube without breaking the helical tube to thus come into close contact with a holding tube by engaging the tip end portion of the helical tube inserted into an existing tube with the holding tube, and applying a thrust force onto a band-like body in the above-mentioned engaged state. CONSTITUTION:In a tube manufacturing machine 20, a band-like wire rod 30 is provided so that adjacent side edge portions of a band-like body 10 are firmly locked, thus obtaining a helical tube 10'. The helical tube 10' is driven by the tube manufacturing machine 20 to advance. The tip end of the helical tube 10' extending into a manhole 83 proceeds in a holding tube 64, and abuts against an abutting plate 65, to be thus inhibited from proceeding. Upon applying a thrust force onto the band-like body 10, the band-like wire rod 30 is released from the side edge portions of the band-like body 10 at the tip end portion of the helical tube 10' so that the side edge portions are brought into a mutual slidable state. Consequently, the tip end of the helical tube 10' is enlarged, to come into close contact with the inner surface of the holding tube 64. With further application of the thrust force to the band-like body 10, the helical tube 10' is enlarged in sequence, to thereby come into close contact with the inner surface of a sewer 81.
Patent JP-2000017389-A (JP)
Title: Cr-Mo SERIES LOW ALLOY SEAMLESS STEEL PIPE EXCELLENT IN TOUGHNESS AND ITS Cr-Mo SERIES LOW ALLOY STEEL
Inventor: KONDO KUNIO
IPC: C22C38/38
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain good toughness in a steel pipe even in the case the crystal grains are coarse ones by forming the main structure of martensite, controlling the old austenite grain size to specified value and precipitating carbides mainly of an M3C type other than an M23C6 type into the old austenite grain boundaries. SOLUTION: This steel pipe contains, by weight, 0.05 to 1.5% Cr and 0.05 to 1.0% Mo. The main structure is formed of tempered martensite, the old austenite grain size is controlled to No.<=7 in the size number prescribed by JISG0551, and carbides mainly of an M3C type other than an M23C6 type are precipitated into the old austenite grain boundaries. This steel pipe is produced by using a billet of Cr-Mo series low alloy steel as the stock, subjecting the steel pipe subjected to hot finish forming by a Mannesman-mandrel pipe making method or the like to quenching treatment by heat treating equipment provided on the back-end of a finish rolling mill in a state in which it is held to the temp. more than the Ar3 transformation point and thereafter executing tempering treatment.
Patent JP-H1026874-A (JP)
Title: Device and method for outputting image
Inventor: HONMA KOICHI
IPC: G03G15/08
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To prevent the stopping of printing caused by the shortage of consumables in unmanned environment. SOLUTION: A specified value is previously set at a constant storing part 301. The residual amount of toner is detected by a toner residual amount detecting part 302, and is compared with a specified amount by a comparing part 303. When the residual amount of the toner is less than the specified amount, a toner mode is switched so as to make toner consumption small by a toner mode changeover part 304, and also developing bias is switched by a developing bias changeover part 305. An image is formed by the developing bias switched by which toner consumption is made small at a developing unit 1007.
Patent JP-S6160009-A (JP)
Title: Step wave generating circuit
Inventor: ARA KOICHI
IPC: H03K4/02
Filed: 1984-08-31
Abstract: PURPOSE:To improve the linear approximation by interpolation by apply full addition of a differential data obtained by dividing adjacent steps of a step waveform to a data representing the height of the step waveform latched by a latch circuit and dividing minutely the step waveform having rough step pitch by means of interpolation. CONSTITUTION:In a differential data stored in a memory circuit 12, a step difference of adjacent absolute value data, e.g., k-j of data (j), (k) is divided by an interpolation number (n) as (k-j)/n to absolute value data (a), (b), (c).... A full adder 14 applies full addition between the differential data read synchronously with a clock signal read from the memory circuit 12 and the data read synchronously with said read clock from a latch circuit 15 and the result is fed to the latch circuit 15. Since full addition is applied to the data representing the height of the step waveform latched by the latch circuit 15 for the differential data obtained by dividing the step of adjacent steps of a step waveform, the circuit 11 divides minutely the step waveform having rough step pitch by means of interpolation so as to divide minutely the step pitch. Thus, while the number of data stored in memory circuits 12, 22 is kept the same as the number of steps before interpolation, the degree of linear approximation by the interpolation is improved.
Patent JP-H1128468-A (JP)
Title: Immersion membrane type solid-liquid separator
Inventor: HORI AKISHI
IPC: C02F1/44
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To sharply reduce installation cost and maintenance cost of an immersion membrane type solid-liquid separator. SOLUTION: The immersion membrane type solid-liquid separator is constituted essentially of a nitrification and denitrification tank 20 as a water tank of the prestage and a membrane separation tank 31 into which liquid is introduced from the nitrification and denitrification tank 20. A part of liquid in a nitrification part 23 is transferred to the membrane separation tank 31 through a transfer pump 48 consisting of an air lift and a transfer pipe 49. The inside of the membrane is evacuated by a suction pump 31 and the filtrate is taken out through piping 36 and the suction pump 37. Liquid in the membrane separation tank 31 is returned to the nitrification part 23 and a denitrification part 22 through a sludge returning pipe 50 of natural falling type.
Patent JP-S5972609-A (JP)
Title: Sub-code signal generator
Inventor: NABESHIMA DAIKI
IPC: G11B7/00
Filed: 1982-10-18
Abstract: PURPOSE:To generate accurately a sub-code signal with a simple operation by attaining to execute the verify mode and displaying the write error state at the verify mode. CONSTITUTION:In case of the program save mode, a video tape is rewound to a preceding position by about 2min from the marked part. A START key is operated to write signals on a VTR110 with postrecording state and when the write end is displayed, the play state is obtained after the video tape is rewound on the position before the write so as to obtain the verify mode. Then, reading is attained and the VTR110 is stopped when the read end is displayed. In this case, when the read error is displayed, the operation is done once more. Thus, the sub-code signal is generated accurately with a simple operation.
Patent JP-H0844357-A (JP)
Title: Electronic percussion instrument
Inventor: TANAKA TSUTOMU
IPC: G10H3/14
Filed: 1994-08-03
Abstract: PURPOSE:To reduce a weight, to decrease the number of parts and to simplify assembling stages by integrally forming a planar percussion surface part consisting of a soft high-polymer material and a case and sticking a sensor for detecting the percussion of the percussion surface part to this case. CONSTITUTION:The planar percussion surface part 1 consisting of the soft high-polymer material, such as elastomer, and the case 5 which is in contact with the percussion surface part 1 at its surface consists of the hard high-polymer material, such as ABS resin, formed with the part in contact with the central part of the percussion surface part l to a planar form. The case 5 to be formed commonly as a vibration section is first molded of the hard high-polymer material, then the soft high-polymer material is poured therein, by which the boundaries of both resins are fused and integrated for the purpose described above. The sensor 3 which detects the percussion of the percussion surface part 1 is stuck by a double coated tape 4 on the rear surface of the planar part in contact with the central part of the percussion surface part 1 of the case 5. The percussion surface part 1 has preferably the plate thicknesses which are larger in the central part than the peripheral part thereof and increase successively continuously or stepwise from the peripheral edge toward the center of the percussion surface part 1.
Patent JP-2001015339-A (JP)
Title: Soft magnetic laminate film and thin-film magnetic head
Inventor: SUZUKI KOICHI
IPC: H01F10/30
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain a soft magnetic thin film, which has high saturation magnetic flux density, high magnetic permeability in high-frequency regions, and superior heat resistance and a thin-film magnetic head which uses it. SOLUTION: This soft magnetic thin film is formed by alternately stacking a 1st ferromagnetic body layer 2 made of 1 kind or more among Fe, Co, and Ni and a 2nd ferromagnetic layer 3 made of alloy containing 1 kind or more among Fe, Co, and Ni, and N, the soft magnetic laminate film has a nonmagnetic layer 1 of Al, Si, Ti, Cr, Zr, Nb, Mo, Hf, Ta, or W and nitrides of the element between ferromagnetic body layers, and the thin-film magnetic head uses the soft magnetic laminate film for a write magnetic pole part or element shield part.
Patent JP-H105550-A (JP)
Title: Method for concentrating suspension of solid fine particle and device therefor
Inventor: SO KEISEN
IPC: C02F1/469
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and efficient method for concentrating a suspension of solid fine particles by which the separated fine particle is reutilized without using a flocculant and to furnish its device. SOLUTION: In the device for concentrating a suspension of solid fine particles, a diaphragm electrolytic cell 5 with an anode 6 and a cathode 8 set respectively in the anode compartment 7 and cathode compartment 9 divided by a porous diaphragm 10 and a thickener 3 are provided. The suspension is supplied to the anode compartment 7 of the electrolytic cell 5 from the upper part of the thickener 3, a line is provided to circulate the concentrated suspension to the thickener 3 from the anode compartment 7, and a line is furnished to discharge a part of the water in the suspension passed through the diaphragm 10 from the cathode compartment 9.  Further, an outlet 12 for discharging the concentrated suspension continuously or intermittently is preferably furnished to the bottom of the thickener 3, and an alkali metal phosphate and/or an alkali metal sulfate can be incorporated respectively by 0-30mM into the suspension to be electrolyzed.
Patent JP-H0348552-A (JP)
Title: Star shape network system
Inventor: ICHIKAWA NAOHITO
IPC: G06F12/00
Filed: 1989-07-17
Abstract: PURPOSE:To enable required data including data scattered in plural nodes to be efficiently referred with each node with a few number of logic circuits by providing a reference request file and an inquiry support processing mechanism at a centralized control node. CONSTITUTION:An inquiry processing module 14 provided at each of the nodes 1A, 1B,... on a network, when receiving a reference request from a user, sends the reference request to the node 1C which becomes the center of the network, and stores the reference request in the reference request file 12. An inquiry support processing module 13 provided at the node 1C searches the file 12, and when a record after requesting exists in the file 12, it rewrites the execution state of the record from after request to in reference. Next, the module 13 makes access the information files 11 of all nodes except for the node from which the reference request is issued, and edits the data according to the reference key information of the record, and stores it in the file 12.
Patent JP-S6425642-A (JP)
Title: Telephone set with response control function
Inventor: FUJITA INAO
IPC: H04M1/64
Filed: 1987-07-21
Abstract: PURPOSE:To eliminate the need for the reply to a wrong dial and to avoid a bell from ringing for a long time by providing an automatic voice response function at incoming call and a bell or ringer number control function so as to apply the response as if an operator were intervened. CONSTITUTION:When a ringing signal comes from an exchange through a subscriber line 2, a ringing signal detection section 3 detects it and transmits it to a control section 6. The control section 6 starts a message sending section 4 to form a loop on the line 2 and an exchange applies ring trip. A chime built in the voice ROM 5 in advance is energized to send a message. In case of wrong dialing, a caller hooks on the handset to stop the dialing. In case of correct dialing, the control section 6 rings a ringer 7 to send a ring back tone through a message transmission section at the same time. Thus, it is not required to respond to a wrong dialing and ringing of the bell for a long time is avoided.
Patent JP-H0356220-A (JP)
Title: Tube fitting device for container, etc.
Inventor: SUGIHARA TADAAKI
IPC: B65B59/00
Filed: 1989-07-14
Abstract: PURPOSE:To improve the working efficiency of a device by a method wherein when changes of respective sections of a device are performed to cope with the change of the type of an object to be fitted, the whole of a machine body, which is equipped with a cutting device and opening device, is made possible to be replaced by another machine body, or another machine boy which is equipped with a cutting device and opening device, is made to be position-changeable. CONSTITUTION:In a tube fitting device, feeding of a flat tube 1 is performed from a machine body A to a machine body B, and cutting and opening work of the flat tube 1 is performed a the machine body B side in the latter stage, and thus a tube fitting work is performed. When changes of respective sections of the device are performed to cope with the change of the type of an object 23 to be fitted, the connection between the machine body A and B is disengaged, and the machine body B is replaced with another machine body Ba, which is equipped with a cutting device 15a and opening device 17a to correspond with the next tube fitting work. The cutting device 15a and opening device 17a for the machine body Ba are previously adjusted so as to be suitable for a desired tube fitting work, and the machine body B is replaced with the machine body Ba. Therefore, the adjusting work for a cutting device 15 or opening device 17 of a machine body, which is most troublesome in a program change process, is not required. Also, by simply performing a position change among cutting devices and opening devices, which are provided by a plurality of sets, he title device can cope with a new tube fitting work.
Patent JP-H06171125-A (JP)
Title: Thermal printing device
Inventor: CHIYAARUZU ROBAATO SHIMUZU
IPC: B41J3/407
Filed: 1993-07-23
Abstract: PURPOSE: To carry out the efficient multi-layer label printing by transferring an image from an image transfer ribbon to an image receiving tape, discontinuing the further movement of the image receiving tape while a different color image transfer ribbon is overlapped on the image receiving tape by a microprocessor and then reopening the movement of the image receiving tape. CONSTITUTION: A cassette 14 storing a supply source of a thermal transfer ribbon 12 printing an image to be printed in a specified color is provided. An image receiving tape 4 stored in a cassette 2 in the state of being overlapped on the ribbon 12 is transferred to a printing zone 3, and the image is transferred from the ribbon 12 onto the tape 4. Also it is judged by a microprocessor that a specified section of a message to be printed on the tape 4 is printed. The further movement of the tape 4 is prevented by the microprocessor while a different color ribbon 12 is overlapped on the tape 4. Then the movement of the tape 4 is reopened by a step motor 7 based on the command of the microprocessor, and a following section is printed in a different color.
Patent JP-H061076-A (JP)
Title: Protective-layer transfer film and photographic print
Inventor: OSHIMA KATSUYUKI
IPC: B41M5/392
Filed: 1992-06-18
Abstract: PURPOSE:To maintain various durability, particularly light resistance of a heat transfer image for a prolonged term by containing an ultrafine particle inorganic pigment in a transfer resin layer in a protective-layer transfer film, in which the resin layer is formed onto a base material film. CONSTITUTION:A peelable transparent resin layer 3, an ultraviolet light screen 4 and a heat seal layer 5 are formed onto a base material film 1 in a protective- layer transfer film. A mold release layer 2 lowers the adhesive properties of the transparent resin layer 3 and the base material film 1, and facilitates the transfer of the transparent resin layer 3. Fine particles having high transparency and wax are added to various resins excellent in abrasion resistance, chemical resistance, transparency, hardness, etc., in the transparent resin layer 3 formed onto the base material film 1. The ultraviolet light screen 4 containing an ultrafine particle inorganic pigment is shaped onto the surface of the transparent resin layer 3. The inorganic pigment takes the form of ultrafine particles, and has low whiteness and hardly has the degree of concealment, but it has an excellent ultraviolet screening effect. The heat seal layer 5 is shaped of a resin having excellent adhesive properties at the time of heating as an uppermost layer in order to improve the transfer properties of each layer.
Patent JP-S6078255-A (JP)
Inventor: IWATA KAZUHIKO
IPC: F25B1/00
Filed: 1983-10-03
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-S6426136-A (JP)
Title: Heat quantity measuring instrument
Inventor: HASEGAWA MITSUMASA
IPC: G01N25/20
Filed: 1987-07-22
Abstract: PURPOSE:To easily and rapidly measure the heat quantity of a sample by measuring the temp. change when a sample and a reference material heated on the outside of a heat insulating container are brought into contact with each other in the insulating container. CONSTITUTION:The unknown sample 25 is housed in the insulating container 20 and a hot junction 24a of a sample measuring probe 24 is brought into contact therewith. The temp. is recorded by a measuring instrument 30 and the time until the temp. stabilizes thermally is waited. A reference measuring probe 21 is then connected via a selector switch 31 to a power supply 32 and a proper voltage is impressed on a resistance wire 21a on the outside of the container 20 to heat the reference material 22. The switch 31 is intermittently changed over at this time and the temp. of the material 22 is checked. The reference material 22 is housed into the container 20 and is brought into contact with the unknown sample 25 after confirmation is made that the material 22 is heated up to the desired temp. and is thermally stabilized. The temps. of the material 22 and the sample 25 are measured in this state by the reference measuring probe 21 and the sample measuring probe 24. While the temps. are recorded in the measuring instrument 30, the time until the temps. attain the thermal equil. is waited. The temp. is interpreted from the recorded values and the specific heat of the unknown sample 25 is determined.
Patent JP-H1114255-A (JP)
Title: Wooden material drying device
Inventor: SAKAMOTO SHIGEO
IPC: F26B9/06
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a wooden material drying device in which a door can be opened or close without being abutted against an outer rail outside a drying chamber when the door at an inlet port of the drying chamber is opened or closed and further an inner side of the drying chamber can be kept at its air- tight state when the door is closed. SOLUTION: A rinsing section 11 where an inlet port of a drying chamber 1 becomes a bottom side at a circumferential edge of an opening part is projected from a floor surface up to an upper part of an inner rail surface installed at an interior floor surface, the rising section 11 is provided with a rail setting groove 12 having a block 14 installed therein at a position corresponding to an extending direction of the inner rail. When a door 3 is closed, the block 14 is installed at the rail setting groove 12 and when a boggie is loaded into or unloaded from it, the door is opened, the block 14 is removed from the rail setting groove 12 and a bridge rail 6 is installed to the rail setting groove 12 and then an inner rail within the drying chamber is connected with the outer rail outside the drying chamber.  The block 14 is coupled by screw to the bottom part of the rail setting groove 12 by a screw shaft 16 passing through it in an upward or downward direction.