baber/WOPTO huggingface dataset:
Patent JP-H05219426-A (JP)
Title: Motion vector detection circuit
Inventor: IINUMA TOSHIYA
IPC: G06T7/20
Filed: 1992-02-03
Abstract: PURPOSE:To provide the motion vector detection circuit by which a data discrimination circuit of a minimum value detection circuit does not make mis- discrimination. CONSTITUTION:A correlation accumulation value is inputted to a data discrimination circuit 13 of a minimum detection circuit. Then a sampling point representing a minimum value is detected and the value is outputted. The vertical and horizontal positions at that time are detected by latch circuits R1, R2. Furthermore, the data discrimination circuit 13 outputs an invalid output NOT invalidating a motion vector, an adjacent discrimination circuit 12 discriminates the case that a sampling point representing a minimum value is in existence adjacently and an adjacent discrimination output NEXT is fed to the data discrimination circuit 13, and when the adjacent discrimination output NEXT is outputted, the output of the invalid output NOT is inhibited.
Patent JP-H05213132-A (JP)
Title: Air bag
Inventor: MORIWAKI TOSHIJI
IPC: B60R21/16
Filed: 1992-02-03
Abstract: PURPOSE:To provide an air bag which protects a passenger's face from an abrasion and a burn with mechanical properties necessary for the air bag maintained. CONSTITUTION:In an air bag which is formed of filament cloth, at least a cloth piece 3 is movably provided on the surface of base cloth on the side which faces a gas generating device 1.
Patent JP-H10209906-A (JP)
Title: Portable radio equipment
Inventor: SATOU RINA
IPC: H04B1/3822
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To eliminate trouble of manually elongating an antenna when using a portable telephone. SOLUTION: An antenna 11 is held by a main body case 12 and energized by a compression coil spring 15 so as to be protruded from the main body case 12. A lever 16 is freely turnably held by the main body case 12 and energized in counter-clock-wise direction by a compression coil spring 17. A projection 16a is provided at the lower end of lever 16. A push-button 14 is held by the main body case 12 so as to freely get in/out and press-contacted in protruding direction by the lever 16. Ordinarily, the projection 16a of lever 16 locks a flange at the lower end of antenna 11. When the push-button 14 is pressed, the lever 16 is turned in clockwise direction, the projection 16a and the antenna 11 are disengaged, and the antenna 11 is protruded outside the main body case 12.
Patent JP-S62178421-A (JP)
Title: Peripheral garnish molding for window glass for vehicle
Inventor: NAKAYAMA HIROMICHI
IPC: B60J1/02
Filed: 1986-01-31
Abstract: PURPOSE:To prevent the floating-up of a leg part and obtain a uniform installation form by increasing the engaging force of an engaging piece in installation and inserting said engaging piece into an installation cavity and establishing the engagement position, holding a window glass as standard. CONSTITUTION:The edge part of a window glass 4 is fitted into an installation cavity 3, and fixed by an adhesive 5 set between the undersurface of the edge part and the flange part 7 of the installation cavity 3. Further, a leg part 1b is inserted into the adhesive 5 through a gap 9 between the edge part of the window glass 4 and the starting-up wall 8 of the installation cavity 3, and allowed to project below from the undersurface position of the window glass 4 by bending the first and second engaging pieces 1c and 1d. The top edge part of the first engaging piece 1c is engaged with the edge part of the window glass 4, holding the bent hinge part 12 upwardly around a fulcrum. Further, the second engaging piece 1d is attached onto the starting-up wall of the installation cavity 3 perpendicularly. With such constitution, the engagement between the first engaging piece and the edge part of the window glass under surface is reinforced by pressing the leg part 12 onto the window glass 4 side, and the floating-up of the leg part is certainly prevented.
Patent JP-H11204825-A (JP)
Title: Optical semiconductor device and its manufacture
Inventor: TORASAWA HIROYASU
IPC: H01L31/16
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To avoid producing a noise by forming a light insulating film on the surface of a light-permeable resin-made sealed block for sealing an optical semiconductor element. SOLUTION: A sealed block 11 made of e.g. a white epoxy resin having a light permeability and light insulating film 12 covering its entire surface are formed. In the sealed block 11, two optical semiconductor elements 13, 14 are sealed. When a light from outside the sealed block 11 passes through the sealed block 11 to irradiate an optical operation part including an optical communication path between the light emitting element 13 and the photo detector 14, and the incoming light becomes an optical signal noise between the light emitting element 13 and the photo detector 14. By forming the light insulating film 12, it is made possible to avoid intruding the incoming light to the sealed block 11, protect the optical operation part and avoid producing noises.
Patent JP-H11200730-A (JP)
Title: Infiltrating-water recovery equipment in window
Inventor: MIZUSAWA FUJIO
IPC: E06B7/14
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To provide an infiltrating-water recovery equipment in a window, by which rainwater and condensation liquid water are recovered and can be drained to the outside even when rainwater receives wind pressure and is transmitted on left-right vertical frames and flows down or even when dew condensation is generated on the vertical frames. SOLUTION: A square-shaped window frame 1 is composed of upper-lower frames 4, 5 and left-right vertical frames, upper-lower support pieces 4a, 5a and left-right support pieces detachably fitting upper-lower frame bodies 8, 9 and left-right decorative frames functioning as decoration and heat insulation in combination are erected on the insides of the upper-lower frames and the left-right vertical frames respectively, and a sash is installed to the window frame in a freely opening-closing manner. A groove F along the longitudinal direction is formed on the outside of the lower-side support piece erected on the lower frame, and a drain inlet O communicating with the outside is formed at the arbitrary place of the bottom section of the groove at that time.
Patent JP-H07255174-A (JP)
Title: Ac/dc converter for multi-specification alternating current
Inventor: MUNI MOHAN
IPC: H02M1/10
Filed: 1995-02-06
Abstract: PURPOSE: To detect missing of cycle by providing a timer being reset every time when a reference voltage intersects, measuring a predetermined lag behind each reset time and generating a control signal when the lag reaches a given value. CONSTITUTION: When missing of cycle takes place, zero-cross of AC input does not take place during an interval and a third counter 35 is not reset but continues counting to the end of the interval. When the output becomes highb to reset a counter 37, a high output is generated from a gate 67 through gates 63, 65 and a clock pulse is transmitted thus generating the firing pulse for a triac. When a next effective zero-cross is detected, the counter is reset to generate pulses continuously until a fourth counter 37 counts for a fixed time. The fixed time is equal to at least one period of the lowest predicted frequency of an AC power supply and when missing of cycle is sustained longer than one cycle, generation of triac pulse subsequent to a control circuit is interrupted and missing of cycle can be detected.
Patent JP-S56114708-A (JP)
Title: Method and device for detecting width size of board material
Inventor: SHIMADA KIYOHARU
IPC: G01B15/00
Filed: 1980-02-15
Abstract: PURPOSE:To detect accurately the width of a long-sized board material by repeatedly scanning the carried board material in its width wise direction with a microwave beam and by measuring the time when the reflected beam is received. CONSTITUTION:To long-sized board material SB carried in its lengthwise direction, microwave beams from oscillators 10 and 11 are radiated so as to scan board material SB in its widthwise direction repeatedly. The microwave beams reflected on the surface of board material SB are received by receiving circuit 13 via receiving antenna 102 provided at a proper position covering the carriage path of board material SB. The time when the reflected beams are received is measured, and from the measured result, the width of board material SB is found.
Patent JP-S61176893-A (JP)
Inventor: TSUCHIYA HIROYUKI
IPC: G21F9/12
Filed: 1985-02-01
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-H05182287-A (JP)
Title: Magneto-optical disk device
Inventor: KAKIMOTO HIROAKI
IPC: G11B11/10
Filed: 1992-01-08
Abstract: PURPOSE:To miniaturize the device and also to simplify its mechanism by constituting the device in such a manner that a recording bias magnetic field generating device of a light modulation system is retracted into a shutter of a disk cartridge at the time of operating a magnetic field modulation system. CONSTITUTION:A 2nd bias magnetic field generating device 21 is constituted to be movable along guide rails 24 and 25 in the direction of an arrow A. Then, a 1st bias magnetic field generating device 20 is positioned on a cartridge holder 28 and is equipped with supporting bars 29 and 30. The bars 29 and 30 are connected with one end respectively to a supporting member 20b mounted with a bias magnetic field generating part 20a, while the other ends of them are pivotally supported by the holder 28. Then, intermediate parts of the bars 29 and 30 are connected to a driving shaft 37, and the shaft 37 is abutted against an advancing and retracting rod 38a of a plunger 38. Then, by operating the plunger 38, the generating part 20a can be moved in the direction of an arrow B. Moreover, in the case of the magnetic field modulation system, the generating part 20a is retracted into a shutter opening part 27a. By this method, the mechanism of the device can be simplified.
Patent JP-S63185816-A (JP)
Title: Compound having hexagonal lamellar structure and expressed by inalmg2o5 and production thereof
Inventor: KIMIZUKA NOBORU
IPC: C01G15/00
Filed: 1987-01-29
Abstract: PURPOSE:To provide a novel compound expressed by formula InAlMg2O3, having hexagonal lamellar structure and useful as a photo-functional material, semiconductor material and catalyst. CONSTITUTION:The compound of the present invention is expressed by formula InAlMg2O3 and the ionic crystal model of said compound is described as In<3+>(Al<3+>Mg<2+>)Mg<2+>O3<2->. The structure is formed by the lamination of an InO1.5 layer, an (Al,Mg)O2.5 layer and an MgO layer and has remarkable structural anisotropy. Half of the Mg<2+> ion forms an (Al,Mg)O2.5 layer together with Al<3+> and the remaining half forms an MgO layer. The lattice constants of the compound as a hexagonal system are a=3.287+ or -0.001(Angstrom ) and c=21.81+ or -0.01(Angstrom ).
Patent JP-S57133081-A (JP)
Title: Ink particle making device
Inventor: SAKAE MASAJI
IPC: B41J2/02
Filed: 1981-02-13
Abstract: PURPOSE:To make it possible to produce stable and uniform ink particles by setting the frequency of exciting voltage at a specified value in relation to the resonant frequency of liquid in a nozzle in a device to make ink particles by exciting pressurized ink in the nozzle. CONSTITUTION:Pressurized ink 14 supplied to a nozzle 11 is subjected to vibration by the fact that an electromechanical conversion element 12 is applied exciting voltage Ve from an exciting source 13 and excited, and the vibration is transmitted to an ink column 1 to separate ink into ink particles. Here, the fluid resonant frequency fr of the ink 14 in the nozzle 11 is shown by the formula (in the formula C is the velocity of sound in the ink 14, L is the length of the nozzle, and (n) is an integral number over 1). Ink particles 2 with always uniform size are obtained even if nozzles in which spread of manufacture accuracy is found are used by setting the frequency of the exciting voltage V of an electromechanical conversion element 12 that is mounted on a nozzle such as the nozzle 11 at F=fr/2(1-a).
Patent JP-S58136207-A (JP)
Inventor: AOYAMA HIROMICHI
IPC: H02B13/02
Filed: 1982-02-08
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-H08212167-A (JP)
Title: Console connection switching method
Inventor: YAMAMOTO SHIGEMI
IPC: G06F15/16
Filed: 1995-02-07
Abstract: PURPOSE: To provide the method for connecting a console without damaging economy and reliability in an information processing system. CONSTITUTION: Concerning the information processing system for connecting plural processors 100 and a common memory 200 to be accessed from the respective processors 100 through a common bus 300, a console 400 is connected to any arbitrary processor 100, the processor 100 to be defined as a communicating party is designated from the console 400 by a previously decided procedure, and a connection path is set between the console 400 and the processor 100 designated as the communicating party. Then, information is inputted/outputted from the console 400 through the processor 100 to which the console 400 is connected, common memory 200 and common bus 300 to the processor 100 defined as the communicating party.
Patent JP-H03225815-A (JP)
Title: Aligner
Inventor: ISOBE KAZUHITO
IPC: H01L21/30
Filed: 1990-01-31
Abstract: PURPOSE:To remove the instability of detection due to the difference in the thickness of a resist film on a wafer, difference in the level of an alignment mark structure by equipping a light-volume variable means in the optical path of each of plural light sources. CONSTITUTION:In addition to an observed illuminating light, an illuminating light of another wavelength, e.g. He-Ne laser 100 light of 633nm wavelength, etc., is added as an illuminating light source. Also, arbitrarily variable stepless ND filters 106, 222 are provided in the optical path of the He-Ne laser 100 light and the nonexposure light of a mercury lamp 201 to switch a plurality of illuminations. Further, it is made possible to automatically select an illumination system in the best detected state from a concentration histogram. Thus, it is possible to obtain an aligner capable of detecting the mark of a wafer always stably irrespective of a resist film thickness, etc.
Patent JP-H01289655-A (JP)
Title: Centrifugal type process machine
Inventor: FURIIDOHORUDO DEITSUTOSUKERURA
IPC: B24B31/108
Filed: 1989-01-27
Abstract: PURPOSE: To automatically measure the width of a gap and to keep it constant by providing a measuring device for measuring the width of the gap around the entire periphery of a container for accommodating workpieces and processing agents on a device for raising or lowering the casing of the container. CONSTITUTION: The dynamic pressure generated on a feed line 15 by a stationary flow is decreased as a gap 3 is expanded, and it is increased as the gap 3 is narrowed. The change of the dynamic pressure is measured by a pressure transducer 14 and is converted into an electric signal, and the electric signal is sent to an electric control device via an electric lead wire 18. A raising/ lowering device for a container casing 1 is electrically controlled by the control device, and the gap 3 around the entire periphery of a container is adjusted and is kept at the adjusted value.
Patent JP-S58137609-A (JP)
Inventor: KIKUCHI KOUJI
IPC: H01R4/34
Filed: 1982-02-09
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-S52103984-A (JP)
Title: Light emitting semiconductor indicator device
Inventor: NOMURA TOORU
IPC: A01K93/00
Filed: 1976-02-26
Abstract: PURPOSE:To obtain the band shaped light emitting indicator device suitable for such as a light source of the float, by using a frame which is also acted as an electrode whole shape is that the numbers of short branches are protruded in a certain interval from the one unit of the trunk.
Patent JP-H01194366-A (JP)
Title: Manufacture of junction type field effect transistor
Inventor: YAMAMOTO MASANORI
IPC: H01L29/80
Filed: 1988-01-28
Abstract: PURPOSE:To obtain a junction-type FET of a short channel length by forming a side wall using a reactive ion etching, after which ions of an N-type impurity are implanted to form a gate area. CONSTITUTION:An N-type epitaxial layer 2 is formed to a thickness of 2-5mum on a P-type semiconductor substrate 1, after which an oxide film 4 of 5000Angstrom  thick is formed by thermal oxidation. Next, a window 10 for forming a gate area is opened in a width of 1-4mum on a predetermined part, after which a SiO2 film 4A having a thickness of 2000Angstrom  is formed thereon. Next, by reactive ion etching method, a film 4A is etched to form a side wall 4b made of an SiO2 film on the side of the window 10. Next, ions of an N-type impurity is implanted to form a gate film 3. After that, source drain areas 5A, 5B, source.drain electrodes 6A, 6B, and a gate electrode 8 are formed using a conventional art.
Patent JP-S61177581-A (JP)
Title: Optical character reader
Inventor: KANBAYASHI KOICHIRO
IPC: B07C3/14
Filed: 1985-02-04
Abstract: PURPOSE:To read correctly a postal code number written outside entry frames by reading a specific area on postal matter by a reading means, dividing character information into plural blocks and discriminating a block corresponding to the postal code number, and comparing and judging on the reliability of the recognition result of contents. CONSTITUTION:When the postal matter P is conveyed as shown by an arrow (a), a scanning part 1 scans the visual range 3 on the postal matter P optically and performs photoelectric conversion to output a pattern signal to a character detecting and segmenting device 14. Then, the block corresponding to the postal code number is extracted and detected and segmented, character by character; and the respective characters are normalized by a normalization part 15 and supplied to a recognition part 16. Then the characters are recognized by being matched with reference patterns of numbers in a dictionary 17 and recognition results are outputted to a decision part 18. Consequently, the postal code number (100) having the highest reliability among candidate data corresponding to the visual range 3 is outputted as a decision result, so that the postal code number in the visual range 3 is read securely even when a character (noise) 6 other than the postal code number is entered in entry frames 5.
Patent JP-H07230193-A (JP)
Title: Image forming device
Inventor: YANAGIBASHI YOICHI
IPC: G03G15/06
Filed: 1994-02-16
Abstract: PURPOSE:To reduce the consumption of toner in the formation of an image in a high density region by selecting either of the electrostatic charge quantity of a latent image carrier or a developing bias potential to make large or high. CONSTITUTION:When a toner consumption reducing key is depressed, prescribed voltage change instructing signals based on a toner consumption reducing mode from a control part 17 are sent to a voltage power source for electrification 12 deciding the output of the electrification to an electrifying charger 11 for uniformly electrifying the surface of a photoreceptor drum 10 or a voltage power source 14 deciding the potential of the developing bias impressed to a developing unit 13 and a voltage power source 16 deciding the output of an exposing lamp 15 for reading the image of an original, out of means for an image forming process disposed around the drum 10. Then, in each of the voltage power sources 12, 14 and 16, a changeover to a previously set value from a set value when a copy density is a reference one is attained.
Patent JP-H03226225-A (JP)
Title: Device for detecting ground fault
Inventor: AKIYAMA TOSHIHIRO
IPC: H02H3/347
Filed: 1990-01-29
Abstract: PURPOSE:To prevent an unnecessary operation for a rush current due to a balancing characteristic by a construction wherein a waveform level discriminator and a counter for integrating the result of discrimination are provided for each of waveforms on the positive and negative sides of a ground fault component. CONSTITUTION:Level discriminators 10 and 11, signal discriminators 12 and 13, pulse generators 14 and 15 and pulse counters 16 and 17 are connected to the positive and negative outputs of a wave-shaping circuit 9 connected to a zero-phase current transformer 6, respectively. The pulse counters 16 and 17 count waveforms of a prescribed level or above for each of waveforms on the positive and negative sides of a ground fault component and integrate them in capacitors 16a and 17a. When voltages of the capacitors 16a and 17a reach a set value, it makes a switching element 8 operate through an AND circuit 18. Electric charges on the capacitors 16a and 17a are discharged gradually by discharge resistors 16b and 17b, and when a pulse signal is absent for a prescribed time or longer, the pulse counters 16 and 17 are reset.
Patent JP-S62177962-A (JP)
Title: Semiconductor memory device
Inventor: KANEKO MASAHIDE
IPC: H01L21/8246
Filed: 1986-01-30
Abstract: PURPOSE:To obtain a high speed access and high integration ROM by using a transistor in which its source and its drain are shortcircuited therebetween for one memory transistor of binary information. CONSTITUTION:An enhancement type ion implanting is performed in a semiconductor substrate 100. Then, a gate insulating film 9 is formed, and a resist film 20 is formed on a first transistor region (a) on the film 9. Then, with the film 20 as a mask the film 9 remains only on the region (a) by etching, and with the films 20, 9 as masks an impurity diffused region 3 is formed. Thereafter, the film 20 is removed, and a gate conductor layer 1 is formed. After the source and the drain are then soft-doped, a phosphosilicate glass film 22 is formed on the entire surface. Subsequently, a contact hole 4 is opened, and a drain aluminum conductor 2 is formed through the hole.
Patent JP-H10195952-A (JP)
Title: Unit room
Inventor: NAKAJIMA RYOSUKE
IPC: A47K4/00
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To facilitate the drawing works and maintenance and inspection of pipings, and to improve design properties by forming an opening section for pulling the pipings such as water-supply and hot-water supply pipes into a room to a drain gutter formed to a part of a waterproofing floor pan and covering the upper section of the opening section with a gutter cover. SOLUTION: A drain-gutter forming section 1c is formed to a boundary section between a wash place section 1a and a bathtub placing section 1b, the floor face of the wash place section 1a is inclined down towards a drain gutter 7 gradually, and drain is introduced into the drain gutter 7 without stopping. An outdoor piping drawn into a room from an outdoor section through an opening section 9 formed to the drain-gutter forming section 1c is connected at one end of an indoor piping in a piping connecting section in the drain gutter 7, and the other end of the indoor piping is joined with a faucet piping or a faucet through the inside of the drain gutter 7. A section arranged into the drain gutter 7 in the indoor piping is covered with a groove cover 8.  Even when the unit room A for improving the utilization of a space is mounted to the whole installation space, a piping space can be ensured without shaving a building frame because the piping 5 is led in from the floor. The indoor piping is not exposed and interior finishing properties are not also damaged because the drain gutter 7 is covered with the gutter cover 8.