baber/WOPTO huggingface dataset:
Patent JP-S6422101-A (JP)
Title: Microwave transmission line
Inventor: RUTSUKU RIBIEERU
IPC: H01P3/08
Filed: 1988-06-22
Abstract: PURPOSE: To increase a valid frequency band by configuring one of two conductor wires forming a transmission line with a narrow strip line, two terminals, a wide strip line and a cavity formed inbetween so as to facilitate the connection to a connector. CONSTITUTION: A microwave transmission line is provided with 1st and 2nd conductors 1, 2 fixed on a base 3 made of a dielectric material. The 1st conductor 1 is configured only with a narrow strip line 11, the 2nd conductor wire 2 is made up of a narrow strip line 21, two rectangular end faces 22, 23, and a wide strip line 24 and the end faces 22, 23 are connected to a connector connecting a symmetrical line consisting of the strip lines 11, 21 to a coaxial line. Furthermore, a cavity 25 is formed to the conductor wire 2 and since the resonance frequency of the cavity 25 blocks a low frequency standing wave by the resonance of the symmetrical line consisting of the strip lines 11, 21, the cavity 25 acts like a specific low pass filter and the valid frequency band of the transmission line is enhanced.
Patent JP-H0317086-A (JP)
Title: Epoxy group-containing organosilicon compound
Inventor: KABETA KEIJI
IPC: C07F7/10
Filed: 1989-06-15
Abstract: NEW MATERIAL:A compound expressed by formula I [A is formula II (R<1> is 1-9C monohydric hydrocarbon; n is a positive integer), formula III (R<2> and R<3> are 1-9C monohydric hydrocarbon; m is 0 or a positive integer; a is 0-3) or formula IV (p is 2-11); X is 1-9C monohydric hydrocarbon, glycidyl or -(CH2)3-A]. EXAMPLE:A compound expressed by formula V. USE:A raw material for introducing siloxane parts into various organic polymers or modifying agent. PREPARATION:(A) A glycidylallylamine compound expressed by formula VI (e.g. N-methyl-N-glycidylallylamine) and (B) a polysiloxane having H atoms bonded to silicon atoms, such as a compound expressed by formula VII, are subjected to addition reaction in the presence of a catalyst, e.g. platinum black, at 10-110 deg.C for 0.5-6hr.
Patent JP-H0317564-A (JP)
Title: Inverter output current effective value detection circuit
Inventor: MATSUMOTO YOSHIHIRO
IPC: G01R19/02
Filed: 1989-06-15
Abstract: PURPOSE:To detect an output current effective value by connecting the respective wave peak values of an input current by a proper attenuation curve to operate an envelope locus. CONSTITUTION:The input current of an inverter 1 passes through a DC link part A and a peak charging circuit 3 receives the detection signal Sa of the input current as input to be charged with the peak value thereof. An input attenuation circuit is constituted of a condenser Cp and resistors R1, R2 and a long time constant and a short time constant are changed over by a time constant change-over switch 6 to attenuate the output signal of the circuit 3 to output the peak value envelope signal Sbe of the signal Sa. A comparator 4 compares the signals Sa, Sbe not only to detect a period when the signal Sbe becomes larger than the signal Sa but also to output the time signal S1 according to a predetermined program during this detection period and a timer 5 allows the attenuation program of the input attenuation circuit to advance according to the signal S1. By this method, the envelope locus of the peak value of the inverter input current detection signal outputted by the input attenuation circuit is applied to make it possible to obtain the detection signal of an output current effective value.
Patent JP-H07333008-A (JP)
Title: Rotary encoder
Inventor: ARAI KEISUKE
IPC: G01D5/347
Filed: 1994-06-10
Abstract: PURPOSE:To enable highly accurate detection along with a miniaturization by detecting a signal recorded as track on a disc mounted on a rotating shaft by a laser light with an optical pickup. CONSTITUTION:A boss 5 is fixed 7 at one end of a rotating shaft 4 supported with an axial movement thereof blocked against a housing 1 and a disc 9 is fixed 7 on the boss 5 firmly with a retaining ring 10 or the like so that it can turn free from the movement of the rotating shaft 4 and the boss 5. An information signal corresponding to the number of pulses per turn of the rotating shaft 4 is recorded into a plastic layer of the disc 9 by a recessed and protruded pit 11. A laser beam strikes the disc 9 and reflected on a metal film formed on the pit 11 is introduced into a semiconductor laser from an optical pickup 14 to detect a change in the oscillation of a laser itself. This eliminates the need for stringent working accuracy of individual components thereby enabling the lowering of cost while allowing the detection of a signal at a high density with a high accuracy.
Patent JP-S6211611-A (JP)
Inventor: KITAWAKI DAISUKE
IPC: H01L21/78
Filed: 1985-07-10
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-H0739444-A (JP)
Title: Comforter cloth casing
Inventor: INOUE SHOGO
IPC: A47G9/02
Filed: 1993-05-31
Abstract: PURPOSE:To actually confirm stuffed fillings easily and directly and to elimate the need of removing a cloth casing at the time of use. CONSTITUTION:At least one opening part 5 is formed on a suitable place, a cloth cylindrical member 6 having a suitable length is brough in close contact with the opening peripheral edge of the opening part 5, and a fastener 8 is attached to the open end of the cylindrical member 6.
Patent JP-S6312823-A (JP)
Title: Intake air manifold device for engine
Inventor: IWASHITA TAKASHI
IPC: F02B27/02
Filed: 1986-07-01
Abstract: PURPOSE:To facilitate a processing work, e.g. removal of burr, at an upper stream part in a complicated shape in a state to hold airtightness of a manifold, by a method wherein a processing opening positioned facing the opening of the tip of a branch passage is formed in the upper stream part of a device body. CONSTITUTION:In an intake air manifold device 4, a downstream part 7 is integrally joined to the upper part of an upper stream part 5 through a laminar part 6 so as to allow free assembly and disassembly, and air-fuel mixture is fed to an intake air chamber 9 of the upper stream part 5. In this case, plural openings 14 for removing burr are formed on the reverse side to a low speed communicating opening 12 with a high speed communicating opening 13 in the upper surface of the upper stream part 5 therebetween. A sealing rib 23, making close contact with an outer peripheral rib 22 of the opening 14, is formed on the outer periphery of a secondary air communicating hole 21 of a laminar part 6 communicated to a secondary air opening 15 of the upper stream part 5, and a cover part 24 is formed to the upper part of the sealing rib 23. This constitution enables removal of cast burr, present to the edge of a low speed opening 11, through utilization of the opening 14.
Patent JP-S5675681-A (JP)
Title: Pressure fixing equipment
Inventor: NAKAI AKIRA
IPC: G03G15/20
Filed: 1979-11-26
Abstract: PURPOSE: To prevent generation of oblique motion automatically to make it possible to use the continuous paper, by changing the tension distribution of the continuous paper by the roller for oblique motion adjustment which is operated according to the output signal of the oblique motion sensor and so on which detect oblique motion of the continuous paper.  
     CONSTITUTION: Roller 11 for oblique motion adjustment is provided in the inlet part of pressure rollers 7 and 8 and has one end supported by centering bearing 12. Driving means 13 supports the other end of adjustment roller 11 rotatably and is constituted by support metallic jig 16 which can move forward and backward in the arrow A-A' direction, lead screw 17 to gear with jig 16, and motor 18 which rotates the screw. Oblique motion sensor 14 is provided near adjustment roller 11 along the continuous paper path and detects oblique motion of continuous paper 40 to send the signal to motor 18 and operate motor 18. As a result, oblique motion of the continuous paper can be corrected automatically. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06339200-A (JP)
Title: Dsp equipment
Inventor: AKIMOTO RYOICHI
IPC: H04S5/02
Filed: 1993-05-31
Abstract: PURPOSE:To provide an on-vehicle DSP equipment in which the mode switching is provided between the cases that the sound field creation by digital signal processing is made or it is not made and the operation/operation result of the mode is simply recognized. CONSTITUTION:A digital signal processing section 2 has a 1st processing mode creating a sound field and executing balance processing, a 2nd processing mode performing only the balance processing, and a 3rd processing mode in which neither sound field is created nor balance processing is performed and performs processing of an input signal according to the processing mode based on a control signal from a control section 5 and provides an output of the result. An adjustment section 4 makes adjustment based on amplification of an output signal from a D/A converter and based on balance/fadar operation by the user. A key section 5 is provided with a selection input key for sound field creation by the user, a selection input key of the processing mode and a balance/fadar operation input key or the like. A control section 6 discriminates an input signal from the key section 5, decides the processing and generates a control signal to control the operation of the digital signal processing section 2, the adjustment section 4, a display section 7 and a warning section 8 by the control signal. A display device 7 displays the processing mode of the digital signal processing section 2 and performs visual display of the signal level or the like.
Patent JP-H09317377-A (JP)
Title: Structure of entrance wall of branch tunnel
Inventor: BABA KAZUNORI
IPC: E21D9/06
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To uniformly, smoothly excavate while a cutter is prevented from being caught by dividing an entrance of a branch tunnel into a plurality of sections and bonding blocks made of low-strength material integrally to each other by means of an adhesive to form the wall of the entrance of the tunnel. SOLUTION: During the construction of a main tunnel T, at a branch-off point, an entrance 1 of a branch tunnel is formed at a part of a lining segment 2. Every time a shield excavator for the main tunnel excavates a predetermined length, lining is formed corresponding to one ring. The circular entrance 1 is divided into sections in the length direction of tunnel at every ring lining width of the tunnel T and concrete blocks 4a-4e having low strength, which can be crushed by means of a cutter plate 11, are fitted into the divided sections to bond the blocks integrally to each other by means of adhesives 5'. Connection holes 9, 10 are obliquely provided between the joining ends of the blocks 4a-4e and a crushable resin-based connection member 12 is inserted into the holes to bond and connect the blocks 4a-4e integrally to each other.
Patent JP-H052513-A (JP)
Title: Data file managing device
Inventor: HINO MASAO
IPC: G06F12/00
Filed: 1991-06-25
Abstract: PURPOSE:To remove a useless data storage area and to easily expand a table. CONSTITUTION:This data file managing device consists of a management table generating part 10 for forming a physical data file DF for continuously arraying and storing data in a table, successively extracting addresses corresponding to data items having the same number of records to newly form matrix type virtual groups g1, g2, forming a management table T in which the addresses (uno) of the data file DF, group numbers (gno), row numbers (rno), and column numbers (cno) correspond to each other, and at the time of expanding the table, new data are additionally stored in the data file DF, extending either one of groups in the row or column direction, and adding the addresses of the data file DF, the group numbers (gno), row numbers (ron), and column numbers (cno) to the table T and a management control part 20 for reading out/writing data while referring to the table T and the data file DF.
Patent JP-S63317326-A (JP)
Title: Green tire unloading device
Inventor: OZAWA CHIAKI
IPC: B29D30/08
Filed: 1987-06-19
Abstract: PURPOSE:To improve the working efficiency of the unloading work of a green tire, contrive energy saving and improve the safety, by a method wherein the title device is provided with turning inner and outer frames, an elevating outer frame and a green tire hanging arm while turning and elevating are effected simultaneously. CONSTITUTION:A piston rod 33 is retracted by operating the cylinder 32 of a turning mechanism 37, a rack 34 is moved lengthwise and a pinion 36, an inner frame 11, an outer frame 21 as well as an arm 52 are turned by 180 deg. integrally. The arm 52 is inserted into the inner hole of a green tire T and arrives at a hanging position C. The cylinders 43, 44 of an elevating mechanism 49 are operated to project piston rods 45, 46 and the outer frame 21 and the arm 52 are elevated integrally whereby the upper surface of the arm 52 abuts against the inner peripheral surface of the bead B of the green tire T. Simultaneously, respective segments 55 of a shifting device 56 are released and the green tire T is shifted to the arm 52. The cylinder 32 is operated again to project the piston rod 33 and the arm 52, hanging the green tire T, is turned by 180 deg. to return to a standby position A, thereafter, the green tire T is carried out of the shifting device 56.
Patent JP-H11346085-A (JP)
Title: Arrangement structure of ferrite core for electronic equipment
Inventor: KATAYAMA KENICHI
IPC: H05K7/12
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To prevent an electromagnetic noise being propagated from electronic equipment from being radiated, by forming an arrangement part for arranging a ferrite core at the cabinet of the electronic equipment. SOLUTION: A ferrite core 8 is in a direction where a center hole 8a is extended in forward and backward directions and a lower-half part is arranged in a reception recessed part 7. Then, a cover 9 is glued to a rear surface wall 5 and an arrangement projection 6 so that it covers the upper-half part of the ferrite core 8 from an upper side and is mounted by such appropriate means as a screw. In this manner, the ferrite core 8 is accommodated in a space being formed by one portion of the rear surface wall 5 of the cabinet 2, the arrangement projection 6, and the cover 9. A cable 10 is inserted through a cable insertion hole 5a of the cabinet 2, a center hole 8a of the ferrite core 8, and a center hole 6c of the arrangement projection 6 and the front end part of the cable 10 is connected to the connector part of a printed-circuit board being arranged in the cabinet 2.
Patent JP-H0317645-A (JP)
Title: Sound reproducing device for moving picture projector
Inventor: MIKI JUNICHI
IPC: G03B31/04
Filed: 1989-06-15
Abstract: PURPOSE:To switch sound signals smoothly by switching the output signals of 1st and 2nd sound reproducing devices provided corresponding to 1st and 2nd moving picture projectors by performing digital signal processing and the cross-fading processing of playback signals. CONSTITUTION:When a 1st moving picture projector 1a projects an image on a screen, a 1st digital sound reproducing device 2a operates in synchronism with the time code of the 1st moving picture projector 1a. When the 1st projector 1a is switched to the 2nd projector 1b, those projectors are switched in the same way as usual, and a cross-fading processing circuit fades out the playback signal of the sound reproducing device 2a after a 2nd digital sound reproducing device 2b synchronizes with the time code of a film projected by the 2nd projector 1b, and then fades in the playback signal of the sound reproducing device 2b. Consequently, the sound signals are switched smoothly.
Patent JP-H094835-A (JP)
Title: Reutilizing method of waste reclaimed site
Inventor: ABE YUJI
IPC: F23G7/00
Filed: 1995-06-20
Abstract: PURPOSE: To extend the utilization period of time of a waste reclaimed site as a reclaimed land and simultaneously plan to make effective use of resources which have been reclaimed. CONSTITUTION: Landfill solid waste 1 is dug up from a reclaimed land and the landfill solid waste which has been dug up is fed to a trommel dryer 2 in order to be dried and small sized particles 3 are removed from the landfill solid waste. The solid waste which has been discharged from the dryer 2 is crashed by a crasher 4 before being transferred to a magnetic separator 4 in order to recover ferrous materials 6. The solid waste is subjected to a vibrating strainer 7 in order to remove small-sized particles 8 of glass and the like before being burnt in an incinerator 9 to reduce volume. A heat recovery apparatus 11 recovers heat from exhaust gas generated by incineration.
Patent JP-2000340964-A (JP)
Title: Joint mechanism for display member of equipment
Inventor: SATO AKIHIRO
IPC: G09F7/18
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To attach/detach a decal to and from a device main body by providing an equipment surface with an attachment part to which an elastic thin-plate decal can be attached, and forming an engagement part for holding the decal to the attachment part while mutually engaging with both edges in longitudinal direction of the decal and the edge part corresponding to the attachment part. SOLUTION: Protruding parts 11... of appropriate numbers are provided at both end edges in longitudinal direction of a decal 1. On an equipment main body side, a recess 50 where the decal 1 is attached is formed. The recess 50 has such size as the decal 1 is fully attached and is provided with recessed parts 15 in which the protruding parts 11 are inserted at positions facing the protruding part 11 of the decal 1. With this configuration, the decal 1 is pinched to slightly deflect, which is inserted in the recess 50 while protruding parts 11 are inserted in the recessed parts 15, then the decal 1 is made free for expansion under its elasticity for seating, allowing the decal 1 to be attached to the recess 50. The decal 1 is just deflected with fingers at both end edges of it to take it out.
Patent JP-H11148231-A (JP)
Title: Assembled and laid building reinforcing structure, its reinforcing method, and base isolating construction method
Inventor: HONDA YOSHITO
IPC: E04H9/02
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcing structure and a reinforcing method, capable of effectively reinforcing the footing of an assembled and laid building. SOLUTION: A ground G located at the side of the strip footing 21a of an assembled and laid building 21 is drilled and PC steel rods 26,... are arranged to penetrate the strip footing 21a. Concrete is placed around the strip footing 21a and, after the concrete is hardened, compressive force is operated on the concrete and the strip footing 21a with tensile force granted to the PC steel rods 26,....
Patent JP-S5854359-A (JP)
Title: Variable magnification copying device
Inventor: FURUICHI KIYOUSHI
IPC: G03G21/00
Filed: 1981-09-28
Abstract: PURPOSE:To copy contents of an original on all of the surface of a copy material no matter whether the original is fixed-form or free-form, by comparing the size of the original and that of the copy material with each other in different directions of the original and the copy material to copy contents of the original with different magnifications. CONSTITUTION:For the purpose of measuring the picture size of an original on an original glass surface, indicating levers 15 are connected mechanically to potentiometers 17 in respect to directions X and Y. A wire 16 is moved in accordance with the movement of an indicating lever 15X, and a potentiometer 17X is rotated through pulleys 14a and 14b, and then, a voltage proportional to the movement of the indicating lever 15X is generated in the potentiometer 17X. This voltage is converted digitally and is inputted to a microcomputer 19 to calculate the position of the indicating lever. The position of the indicating lever 15Y is calculated similarly, and these calculation results are inputted to a main controlling circuit 22 of a copying machine to copy the picture with desired variable magnifications.
Patent JP-S5864535-A (JP)
Inventor: RI JINKAI
IPC: G06F17/22
Filed: 1981-09-28
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-H06348044-A (JP)
Title: Electrophotographic sensitive body ad production of electrophotographic sensitive body
Inventor: RIN MAMORU
IPC: G03G5/00
Filed: 1993-06-24
Abstract: PURPOSE:To provide the electrophotographic sensitive body which is minimized in the wear of films by a cleaning blade, is extremely hardly formed with such surface flaws as to affect copied images and is, therefore, extremely good in durability as the photosensitive body is less fluctuated in sensitivity and electrostatic chargeability and is excellent in mechanical characteristics. CONSTITUTION:The photosensitive layer of the electrophotographic sensitive body having the photosensitive layer contg. a photoconductive material and binder resin on a conductive base body contains a polycarbonate resin >= of 200,000 number average mol.wt. as the binder resin. The deviation in the film thickness in the image forming region of the photosensitive layer is within <=+ or -5% of the average film thickness. This process for production of the electrophotographic sensitive body consists in forming the photosensitive layer by applying a coating liquid contg. the polycarbonate resin of >=200,000 number average mol.wt. as the binder resin on the cylindrical base body described above.
Patent JP-S6045057-A (JP)
Title: Manufacture of solid-state image pickup device
Inventor: HARADA NOZOMI
IPC: H01L27/146
Filed: 1983-08-23
Abstract: PURPOSE:To contrive to improve the decrease of the dark current of the title device of two-stage building and the characteristic of after image by formation of a photoconductive film on a flat substrate by a method wherein an organic insulation film is applied, flattened, and etched, thus exposing the projection of the first metallic electrode, and a contact hole which connects the second metallic electrode to the first metallic electrode is formed automatically. CONSTITUTION:A field oxide film 23 projecting upward is formed, and an n<+> layer 241 serving as a CCD channel, an n<+> layer 242 of the signal charge accumulated part, and an n<++> layer 25 at the contact region, of the n<+> layer 242 with the metallic electrode are formed. Thereafter, CCD transfer electrodes 26a and 26b are formed so as to extend on a field oxide film 23 and covered with and Si oxide film 27, and the first metallic electrode 28a extending onto the CCD channel in contact with the n<++> layer 25 is formed. A polyimide film 29 is applied over the substrate and then etched, resulting in the exposure of the projection A of the electrode 28a, when the contact hole to the electrode 28a is formed automatically and in the state of flat surface.
Patent JP-S6044831-A (JP)
Title: Purge type liquid level gage
Inventor: IMAI TETSUO
IPC: G01F23/16
Filed: 1983-08-23
Abstract: PURPOSE:To improve operating efficiency and measuring accuracy, by providing an opening part having a large diameter at the tip of the first dip tube, which is immersed in a solution to be measured. CONSTITUTION:An opening tube 10 having a large diameter is connected to the tip of a dip tube 3a. An inverted V shaped notch 11 is provided in the side wall of the lower end of the tube. The dip tube 3a having this constitution is arranged so that the opening tube 10 is always immersed in a solution to be measured 2. Thus the tip of the dip tube is not blocked, fluctuation in liquid level in the dip tube becomes less, and the measuring accuracy of a liquid level gage can be made high.