baber/WOPTO huggingface dataset:
Patent JP-H0778998-A (JP)
Title: Preparation of electronic device containing thin film transistor
Inventor: SUTANREI DEBITSUTO BURAZAATON
IPC: H01L21/336
Filed: 1994-07-29
Abstract: PURPOSE: To reduce a leakage current of a thin film transistor in a liquid crystal display or another electronic device of a large area. CONSTITUTION: In manufacturing an electronic device of a large area such as a liquid crystal display, a TFT is formed on a substrate 10 by a thin film 1 made of a disordered semiconductor material which houses a channel region of a transistor and has a high-density trapping state. A masking pattern 13 masks a portion of the semiconductor thin film 1 where the TFT should be formed. A non-masked portion of the thin film 1 is removed by etching, thus leaving semiconductor thin film bodies for the TFT. A dopant elongated portion 5 is formed along edges of the thin film bodies by ion implantation, and a leakage current along the edge of the channel region in the etched disordered semiconductor material is lowered. Implantation of ions 15 is carried out via a bevelled edge portion 14 so that the dopant elongated portion 5 is formed across the thickness of the thin film 1.  The thickness of the masking pattern 13 is made sufficient to mask portions except for the lower side of the bevelled edge portion 14.
Patent JP-H1011422-A (JP)
Title: Transposition processor for matrix type data
Inventor: NATSUME KENICHI
IPC: H04N19/60
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To make it possible to perform writing and reading concurrently without any conflict between a read and a write address by performing next writing in the same direction as a read direction. SOLUTION: A write address generation part 5 controls the writing of data in matrix format to a 2-port memory 1. A read address generation part 6 controls reading. In the timing of the reading of data, written in a row direction, in a column direction, the write address generation part 5 outputs a read timing signal. Then after reading is started and writing is completed in the row direction, writing in the column direction is performed next. After the writing in the column direction, writing in the row direction is carried out next.
Patent JP-S5967838-A (JP)
Inventor: NEZU MASAHIRO
IPC: H02J7/04
Filed: 1982-10-12
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-S5968273-A (JP)
Title: Double side thermal printer
Inventor: MITSUSHIMA KATSU
IPC: B41J3/60
Filed: 1982-10-12
Abstract: PURPOSE:To enable to reduce the numbers of pulse motors, motor drivers and motor-controlling circuits, by a method wherein a platen roller for printing on the face side and a platen roller for printing on the back side are driven to rotate by a single driving means in common. CONSTITUTION:When the leading end 1a of a paper is fed between a thermal head 5 for printing on the face side and the platen roller 6 by a feeding roller 3 driven by a pulse motor 11 and the distance between the leading end 1a and a cutter 4 becomes a predetermined length, the paper 1 is cut by a signal from a CPU. Then, face-side printing is conducted by repeating a controlling cycle wherein the head 5 is operated to print a one-line quantity and then the platen roller 6 is rotated by 1 step by the pulse motor 14. In this case, both of the platen rollers 6, 8 are rotated synchronously with each other, and when the leading end 1a reaches a head 7 for printing on the back side, the paper 1 is rightwardly fed by the platen roller 8, and back-side printing is similarly conducted at a predetermined position. Accordingly, the numbers of motors and circuits can be reduced, and synchronism can be easily achieved.
Patent JP-2000007274-A (JP)
Title: Movement control device for bracing of crane
Inventor: TOKUDA ATSUHIRO
IPC: G05B13/02
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a movement control device for bracing of a crane, capable of controlling vibration in a secondary mode and having robust performance in response to the change of a rope length and a slab weight. SOLUTION: A Pref is calculated at a position control part 24 from a target position Xref calculated in accordance with a target movement amount D and an actual position (x). A deviation between the Pref and the output P of a feedback amount calculation part 28 is used for a target speed Vref to control the running speed of a crane. The position (x) and speed (v) of the crane and the oscillating angle θ and oscillating angle speed ω of a rope are respectively detected by sensors 261-4, multiplied by gains with gains 271-4 and added at the feedback amount calculation part. The gains are not only optimum feedback gains to the reference model of the crane but also gains having robust performance in response to the change of a rope length and a slab weight.
Patent JP-2001014754-A (JP)
Title: Pin feeding device and pin surface processing device
Inventor: SATO MASAMI
IPC: G11B15/28
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To feed a pin having a mask such as a capstan to a chucking means in a state where the pins are fully detached from each other even in the continuous feeding. SOLUTION: This feeding device is provided with a restraining means 7 for a capstan 10 in a part of the capstan feeding device constituted as a linear feeder. At the tip end side of the feeding device, a feeding rotor is installed for feeding a capstan to a chucking means 90; hence, the capstan of the restraining means is stopped or released synchronously with the rotation of this feeding rotor. To be concrete, the capstan is inserted into the feeding rotor, with succeeding capstan feeding stopped by the restraining means until the feeding rotor starts rotating to a position for chucking the capstan. Then, during the rotation of the feeding rotor from this chucking position to the receiving position of the capstan, the restraining means is released so that the capstan is fed to the feeding rotor.
Patent JP-S6156308-A (JP)
Title: Manufacture of optical branching device
Inventor: TAKABAYASHI TSUNEHISA
IPC: G02B6/28
Filed: 1984-08-28
Abstract: PURPOSE:To obtain a branching device of a stable accuracy, by which a prescribed removing quantity can be known easily, by providing a through-hole in parallel to a core, in the longitudinal direction in a clad of an optical fiber, removing the clad of the through-hole side, in a coupling part, and coupling the removed parts so as to be opposed to each other. CONSTITUTION:A through-hole 5 is provided in parallel to a core 4, in a clad 3 of an optical fiber 2. Subsequently, in a fiber inserting groove 10A of a polishing jig 10, the fiber 2 is set so that the through-hole 5 is in the outside of a U- shape, and a clad removed surface 7 is positioned at the side having the through- hole 5. When polishing is executed in this way, the polishing is executed, seeing a polished state of the through-hole 5, therefore, a polishing quantity can be known. The fibers 2 polished by a prescribed quantity are coupled by joining together each removed surface 7 so as to be opposed to each other and sticking them by an adhesive agent. Accordingly, the removing quantity of the clad can be grasped easily based on the through-hole 5 as a reference, therefore, an optical branching device of a stable accuracy can be manufactured easily.
Patent JP-S6427827-A (JP)
Title: Encoder disc
Inventor: YAMADA SUSUMU
IPC: B23P21/00
Filed: 1987-07-20
Abstract: PURPOSE:To eliminate the need to rotate a disc for centering, by a method wherein a centering plate having an outer peripheral edge being the diameter of a mating line is joined under a microscope with an encoder disc body having a mating line for centering. CONSTITUTION:An outer peripheral edge 21 of a centering plate 2 is coincided with a mating mark 11 of a disc body 1, and in this case, a plurality of recessed parts 22 in the outer peripheral edge 21 are a measure for positioning. The outer peripheral edge 21 and an inner peripheral edge 24 are completely in a concentric relation, and after the position of a joint can be confirmed, an adhesive is poured in the recessed parts 22 for joining and securing. The circle of a pattern 13 for signal on the disc body 1 is concentric to that of the inner peripheral circle 24 of the centering plate 2. The inner peripheral edge 24 is formed so as to have a size coincided with the outer size of a hub insertion part, and is so sized to be insertable without any looseness. After an adhesive is poured in the recessed parts 23, centering is effected, and the plate 2 is securely joined with the hub.
Patent JP-H0838495-A (JP)
Title: Endoscopec processing tool
Inventor: SAKASHITA KIYOTOSHI
IPC: A61B1/00
Filed: 1994-07-29
Abstract: PURPOSE:To improve operability of an operation for peeling off a thin layer-like tissue by hardly allowing the thin layer-like tissue dropping off from an endoscope processing tool when the thin layer-like tissue or the like in a body cavity is grasped firmly and certainly and a peeling off operation of this thin layer-like tissue is performed in such a state that it is grasped by the endoscope processing tool. CONSTITUTION:This endoscopic processing tool is formed in such a manner that the length of one edge side of a pin slidingly-moving groove 20 is set longer than an operation range in which a guide pin 36 moves along the pin slidingly- moving groove 20 when an action to move a grasping member 5 to a closed position is performed, and a clearance 1 for extending toward the head direction further than the position of the guide pin 36 when the grasping member 5 is closed, is formed on this pin slidingly-moving groove 20.
Patent JP-S6339491-A (JP)
Title: Drive circuit for sensorless bryshless motor
Inventor: KURITA YUKINOBU
IPC: H02P6/182
Filed: 1986-07-30
Abstract: PURPOSE:To remove a lag in conduction change-over timing due to a waveform distortion and prevent malfunction by holding an ON-state conduction signal of other phase coil continuously in an ON-state when one phase conduction signal out of various phase drive coil is turned OFF. CONSTITUTION:A counter electromotive force of each drive coil is inputted to a resistance arithmetic section 10 of which output is inputted to a drive block 11. Said drive block 11 outputs an ON signal for conducting each drive coil via a final stage 12. Each phase ON signal from the drive block 11 is also inputted to a trigger generator circuit 13 and a retrigger pulse is inputted to a pulse generator circuit 14. Said pulse generator circuit 14 inputs a set pulse to a pulse distributor circuit 15. The drive block 11 outputs a malfunction prevention pulse according to a distribution pulse from the pulse distributor circuit 15 and holds an ON-state other phase coil conduction signal, when one phase conduction signal is turned OFF, continuously in an ON-state.
Patent JP-H0343285-A (JP)
Title: Ink ribbon cassette of manual printer
Inventor: TERANISHI YUKIHIDE
IPC: B41J32/00
Filed: 1989-07-11
Abstract: PURPOSE:To make it possible to detach the body of an ink ribbon cassette easily from the front of a printing head by providing a winding roller part and a sending roller part which are connected together and also providing a guide part of a flexible structure with a window which is the size of a printing head. CONSTITUTION:A guide part 6 is formed to the size of a printing head 8 and also with a flexible material 10 so that the printing head 8 van pass through an area between a winding roller part 2 and a sending roller part 3 when the body of an ink ribbon cassette is to be detached. The body 1 of an ink ribbon cartridge consists of the winding roller part 2 and the sending roller part 3 which are connected together and a J-shape guide part 6. An ink ribbon 5 runs through the body 1 of the ink ribbon cartridge. When the body 1 of the ink ribbon cartridge is attached to the body 7 of a manual printer, the body 1 of the ink ribbon cartridge is set in such a state that the winding roller part 2 is separated from the sending roller part 3. The body 1 of the ink ribbon cartridge is placed over the head of a manual printer 7. Then if the body 1 of the ink ribbon cartridge now in an open state is restored to its original state, its attachment is completed.
Patent JP-H1027015-A (JP)
Title: State data display device
Inventor: SATO CHIE
IPC: G05B23/02
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To make a useful information display of operation data on a plant by retrieving data which meets set display conditions from information stored in a data managing means and displaying it. SOLUTION: The data managing means 3 stores data gathered by a data gathering means 2 directly in a database 31 or processes the data gathered by the data gathering means 2 by a data processing part 32 and then stores them in the database 31. Further, a display condition setting part 43 of a data display means 4 sets the condition of display data. A retrieval part 41 retrieves data which meets the display condition 44 set by the display condition setting part 43 from the database 31. A display calculation 45 processes the retrieved data at need so that the display condition 44 is met. Then a display part 42 displays the display condition 44, the data retrieved by the retrieval part 41, and the data processed by the display calculation part 45.
Patent JP-H0819575-A (JP)
Title: Separatable comfortable leg support bed
Inventor: OUGIHARA AKIKO
IPC: A61G7/05
Filed: 1994-07-06
Abstract: PURPOSE:To prevent a leg support bed for resting an operated leg at a high level so as to protect the affected part, from oppressing the peroneal nerves, by constituting the leg support bed with a lower thigh formed in its upper surface with a U-like cave, and a triangle pole-like femoral region support bed. CONSTITUTION:A leg support bed is composed of a lower thigh support bed 1 and a femoral region support bed 2 which are separate from each other. A U-like cave 3 for stably receiving therein a lower thigh 21 of a patient is formed in the upper surface of the lower thigh support bed. The femoral region support bed 2 is formed in a triangular pole-like shape, and is used being adjacent to the lower thigh support bed 1. The lower thigh support bed 1 and the femoral region support bed 2 are preferably made of sponge-like flexible materials. Further, the lower thigh support bed 1 and the femoral region support bed 2 are spaced from each other by a distance of 50 to 250mm therebetween, thereby it is possible to prevent the beds 2 from oppressing the peroneal nerves.
Patent JP-S5880798-A (JP)
Inventor: KAJIWARA YASUNARI
IPC: G08G1/16
Filed: 1981-11-06
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-H0738441-A (JP)
Title: A/d converter
Inventor: MEYA MASATO
IPC: H03M3/02
Filed: 1993-07-21
Abstract: PURPOSE:To revise a time constant of a variable integration circuit. CONSTITUTION:The A/D converter receives a pulse signal representing up-down of a time constant, counts the signal and provides a revision signal of time constant by count-up. In the case of up-count, a flip-flop circuit 8 for each bit is forcibly set to 1 by an L level of an input signal. Thus, the circuits 80 act as an up counter of high order 2-bits (control bits). Then the time constant is revised quickly by revising the time constant of a variable integration circuit by the output of the high order 2-bits. On the other hand, when the input signal is logical H, the circuits 80 act as a 5-bit down-counter. Then the time constant of the variable integration circuit is slowly revised.
Patent JP-H0467664-A (JP)
Title: Semiconductor device
Inventor: TSUBOI YOSHIHARU
IPC: H05K3/34
Filed: 1990-07-09
Abstract: PURPOSE:To enable a semiconductor device to be provided with a large number of terminals by a method wherein a package which houses a semiconductor element, electrode pads which are provided in rows onto the surface of the package, electrically connected to the semiconductor element, and connected to an external board for every row, and flexible films on which a wiring layer is formed are provided. CONSTITUTION:An IC package 2 is mounted on a circuit board 8 and connected to it through a following method. The method is that wiring patterns 101 and 102 formed by processing a metal foil of Cu or the like are provided onto flexible films 91 and 92 of polyimide or the like, two connecting members provided with openings correspondent to the steps of the package are provided to the flexible films 91 and 92, leads 7 located at the rear of the IC package 2 are connected to a circuit board 8, a lower electrode pad row is connected to a circuit board 8 through a first connecting member 91 and 101, and an upper electrode pad row is connected to the circuit board 8 through a second connecting member 92 and 102. By this setup, a large number of electrode pads can be mounted without inducing troubles such as short circuits or the like.
Patent JP-2001002338-A (JP)
Title: Car position detecting device for elevator
Inventor: HIDA AKIRA
IPC: B66B3/02
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an elevator car position detecting device capable of easily maintaining the car-position detecting function, and rescuing passengers in a car without difficulty in an emergency. SOLUTION: A body 15 of rotation is installed in a machine room, and a wire rope 16 connected to a car is wound around the body of rotation. Further, a groove between child-ropes forming the wire rope 16 is formed into a helical shape of the same shape as the groove, and a detecting element 19 made of permanent magnetic material is elastically deformed and fitted into the groove between the child-ropes. A pick-up 21 facing the wire rope 16 is then provided on a fixed body 22 which corresponds to the body 15 of rotation. Then, an operating device 23 which is operated by output of the pick-up 21 at the time when it faces the detecting element 19, is provided. Thus, the car is elevated and lowered through a manual releasing means in an emergency, and the car is stopped through the operation of the operating device 23, caused by output of the pick-up 21.
Patent JP-H0344778-A (JP)
Title: Image processor
Inventor: SUZUKI MAKOTO
IPC: G06T7/60
Filed: 1989-07-12
Abstract: PURPOSE:To detect the centroid position of a luminous point with resolution (p) times as high as that of an image pickup means by using the deciding circuits to output a centroid detecting signal and a picture guide address signal obtained by dividing a subject picture element into (p) sections. CONSTITUTION:A vertical deciding circuit 7 and a horizontal deciding circuit 20 compare the level of a subject picture element with the levels of front and back adjacent picture elements which hold the subject picture element between them. Then a centroid position detecting signal is outputted when the level of the subject picture element is higher than the levels of both adjacent picture elements. The difference of levels of both adjacent picture elements is detected and an address is calculated based on the difference of levels when the subject picture element is divided into (p) sections. Then the calculated address is outputted an intra-picture element address signal. A storage means 40 multiplies the addresses of the picture elements decided by both circuits 7 and 20 by (p), and the intra-picture element address is added to the multiplied addresses. Based on these added address value, the address of a frame memory 33 is designated and the centroid detecting signal is stored. As a result, the resolution is improved by (p) times at the centroid position with the resolution of an image pickup device kept as it is.
Patent JP-H0849218-A (JP)
Title: Illumination system for sign plate and method for illumination
Inventor: WATANABE YOSHIRO
IPC: E01F9/615
Filed: 1994-08-01
Abstract: PURPOSE: To improve visibility by irradiating a sign board made of a wide observation angle retroreflective sheet by an external illuminator provided separately and specifying the lighting angle, the height of the illuminator, and the distance from the illuminator to the sign board. CONSTITUTION: Illuminating incident angles θ1 -θ4 of the illuminating light from an external illuminator 20 to a traffic sign board 10 is 0-30 deg., preferably 0-15 deg.. A retroreflective sheet of a capsuled lens type or an exposed lense type is used for the traffic sign board 10. The illuminator 20 is installed at a shoulder, and the distance to the sign board 10 is set at 10-100 m. A mask is put on a floodlight 20a of the illuminator 20 to irradiate only the sign board 10. The height H from the ground to the floodlight 20a is specified, based on the inequality, (100-L)X/100<H<(X+Y)(300-L)/300, where L is the horizontal distance between the illuminator and the sign board, X is the height under the sign board, and Y is the height of the sign board itself. In this way, the visibility can be enhanced, and the illuminator can be efficiently inspected and maintained.
Patent JP-H09316487-A (JP)
Title: Detergent composition
Inventor: MIYAHARA REIJI
IPC: C11D1/88
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition useful for a shampoo and a detergent for a kitchen, high in safety, excellent in biodegradability, improved in foaming and qualities of foams, low in dependence of foaming on pH, having no squeaky feeling, no tense feeling and no offensive smell, containing a specific acylated peptide salt. SOLUTION: This composition comprises an alkali metal salt or an organic alkali salt of taurine, N-methyltaurine or hypotaurine of an acylated peptide such as a compound of the formula R<1> CO(NH-R<2> -CO)n O<-> H2 N<+> (R<3> )-CH2 -CH2 -SO<-> 3 X [R<1> is a 7-23C (unsaturated) saturated hydrocarbon group; R<2> is the residue after removal of amino and carboxyl from an amino acid constituting a peptide; R<3> is H or methyl; X is an alkali metal or an organic alkali; (n) is 2-30], a compound of the formula R<1> CO(NH-R<2> -CO)n O<-> H3 N-CH2 -CH2 -SO<-> 2 X<+> .
Patent JP-2001005835-A (JP)
Title: Storage medium storing data retrieval program
Inventor: INOHANA TETSUYA
IPC: G06F12/00
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To restore the information box of a certain computer to another computer. SOLUTION: In this storage medium, when the instruction to externally output the data of 'my hobby' stored in an information box storage part 26b is given, the design drawing data 'my hobby' of an information box preparation data storage part 26c corresponding to the instruction are outputted. In these design drawing data, it is set that the data stored in the information box are collected from what place and are updated in to what way. Since not only the data in the information box but also these design drawing data are outputted, the data can easily moved to the other computer.
Patent JP-H1129142-A (JP)
Title: Panel frame for transport container and transport container using the same
Inventor: ARAKAWA TAKEO
IPC: B65D6/26
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a panel frame for a transport container, capable of improving durability of a panel and a panel frame against an external force and reducing the assembly cost and the cost of replacing the panel and the panel frame. SOLUTION: Rail-like projections 6a of a panel side edge frame 6 are fittingly inserted into fitting insertion grooves 4a of a panel corner 4 to which a panel corner fixing plate 5 is mounted, and the panel corner 4 and two adjacent panel side edge frames 6 are joined together. Then, a first protrusion 4b of the panel corner 4 is fitted into a panel recess 7b, and a second protrusion 4c is inserted into a panel recess 7c along the inner side wall thereof. Further, the panel corner fixing plate 5 is moved from the side of the panel corner 4 toward the side of a panel 7, and a connection 5b is fitted to a fitting recess 8 formed by the second protrusion 4c and the panel recess 7c, thereby coupling the panel corner 4 and the panel 7 to each other.