baber/WOPTO huggingface dataset:
Patent JP-H10188247-A (JP)
Title: Magnetic head support mechanism
Inventor: IIZAWA MOTOHIRO
IPC: G11B5/588
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To make it possible to operate a compact and stable magnetic head. SOLUTION: The magnetic head 4 energized to be moved in the D direction pressurized-contact with a magnetic recording surface of a recording medium, and turnably supported in the X direction orthogonal to the Z direction mutually moving with the recording medium so as to follow up the magnetic recording surface is provided turnably on one side 23 of two turning levers turnably supported to each other by a connection part 22, and the other sides 20, 21 of two turning levers are provided turnably on frames 10A, 18. Further, a guide part 28 arranging the turning fulcrum O1 of the magnetic head 4 and the turning fulcrum O3 of the frames on the same side for the connection part 22, and linearly moving the turning fulcrum of the magnetic head 4 in the direction pressurized-contact with the magnetic recording surface of the recording medium is provided.  At this time, the magnetic head 4 is vertically moved guiding the turning fulcrum of the magnetic head 4 by this guide part 28.
Patent JP-H04156125-A (JP)
Title: 64xn-frame data multiplex synchronizing system
Inventor: SATO JUNICHI
IPC: H04L7/08
Filed: 1990-10-19
Abstract: PURPOSE:To synchronously process frame data having 64XN data per multiframe by providing N stages of synchronous processing parts and executing the synchronous processing of 64-channel data in respective synchronous processing parts in time division and successively cyclically reading out synchronous processing results of synchronous processing parts. CONSTITUTION:When frame data of 64XN channels per multiframe is inputted, a data distributing part 23 cyclically inputs respective one-channel data to a first to N-th multiplex synchronizing processing parts 21-1 to 21-N with a 1/64 multiframe period. 64-channel data is inputted to multiplex synchronizing processing parts 21-i (i=1 to N), and each one-channel data is subjected to synchronous processing and is stored in a frame aligner RAM. A data taking-out part 24 cyclically takes out and outputs one-channel data subjected to synchronous processing from multiplex synchronizing processing parts in the state order indicated by a state signal generating part 22. Thus, frame data having 64XN data per frame is synchronously processed.
Patent JP-H03145099-A (JP)
Title: X-ray internal diagnostic device
Inventor: KAYANO TAKEHIRO
IPC: H05G1/02
Filed: 1989-10-31
Abstract: PURPOSE:To easily move the device and simplify its positioning and improve its operability by providing a swing device which rotatably supports an X-ray irradiation device within a horizontal plane, an elevating device which elevates the swing device vertually upward and downward and a movement device which can move it in the horizontal plane. CONSTITUTION:An X-ray irradiation device 50 is equipped with a pair of light sources 52, 53 which are arranged around an X-ray irradiation hole 51 and emit linear lights crucially intersecting at right angles each other and a distance sensor 54 which measures the distance to a subject 1. A swing device 60 is arrangedly installed at the lower part of the X-ray irradiation device 50 and rotatably supports the X-ray irradiation device 50 within a horizontal plane, and an elevating device 70 is arrangedly installed at the lower part of the swing device 60 to elevate the swing device 60 vertically upward and downward. A movement device 80 is arrangedly installed at the lower part of the elevating device 70 to move within a horizontal plane to adjust an output of an X-ray oscillator 64 by means of an output of the distance sensor 54. It is thereby possible to move the device with ease and simplify positioning of X-ray irradiation and improve the operability of the device.
Patent JP-H01124479-A (JP)
Title: Alarming system for starting
Inventor: ICHIHARA TOSHIKATSU
IPC: A63B71/06
Filed: 1987-11-06
Abstract: PURPOSE: To perform an accurate start by performing a fair judgement for flyings by monitoring whether the wheels of race cars go out from a start position before a start, or not by a flying detector which is constituted of an optical switch. CONSTITUTION: When a start command is given from an input device 22, a time measuring device 25 starts a counting motion, and a controller 21 is placed under a state to receive a flying detection signal which is outputted from a flying detector 5. When a flying detection signal is outputted from the flying detector 5 during a period from 20sec ahead to 6sec ahead of a start, the controller 21 starts a flying occurrence indicator 11, and the occurrence of a flying is displayed by lighting all red lamps.  At 5 sec ahead of a start, the controller 21 starts an indicating needle 8, and when a detection signal is given during a period from 5sec ahead to 3sec ahead, the movement of the indicating needle 8 is stopped, and the indicator 11 is made to flash, and the suspension of a race is displayed, and when a detection signal generates during a period from 3sec ahead to a start, the suspension of the start is displayed by making the indicator 11 flash. In the meantime, when detection signal is generated during a period from 5sec ahead to a start, a mark to indicate the occurrence of a flying is displayed on a monitor television which shows the start position.
Patent JP-S60211783-A (JP)
Inventor: JIYON UIRIAMU ANHARUTO
IPC: H01R12/67
Filed: 1984-12-26
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-2001098863-A (JP)
Title: Footstool
Inventor: TANAKA SHIYUUGO
IPC: E06C1/39
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a footstool to be set at the entrance of a house or the like, which can be easily constructed, and can vary its size and shape appropriately, dependent on the width of the entrance, to thereby enhance its practical value. SOLUTION: A footstool 1 is divided widthwise into a plurality of footstool units 2, which each have hollow structure and are formed of a concrete material. Each of the footstool units 2 has a connecting flange 23 formed at a side edge 22 thereof, and each connecting flange 23 has a through-hole 24 foamed therein. Thus, the footstool units 2 are connected together by a screw means 3 inserted into the through-holes 24 of the respective adjacent footstool units 2.
Patent JP-H09123382-A (JP)
Title: Printing plate engraving laser driver
Inventor: FUKUOKA TOSHIMI
IPC: B41C1/04
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a printing plate engraving driver which makes it possible to linearly provide the output characteristics of a laser beam to the laser drive current of a laser diode. SOLUTION: The printing plate engraving laser driver comprises an anamorphic prism 12 for demultiplexing a laser beam on the optical path of the beam guided by an optical lens, a photodiode 14 for detecting the quantity of the beam demultiplexed by the prism 12 to output a predetermined signal, and a comparator 2 for comparing the signal level output from the photodiode 14 with the level of printing plate engraving data. The signal level output from the photodiode 14 is always compared with the level of the engraving data to control the laser drive signal.
Patent JP-H04159496-A (JP)
Title: Control device for air conditioner
Inventor: UEJIMA TAKAHITO
IPC: F24F11/04
Filed: 1990-10-19
Abstract: PURPOSE:To increase a number of changes of a rotational speed without increasing speed switching windings by providing a switching means for on-off controlling a power supply of a fan motor, at least two or more phase advance capacitors and a switching means for each phase advance capacitor. CONSTITUTION:When a signal is applied to a relay coil 3c through a signal inverting part 2 from a control part 1, a relay contact 4c is turned on to apply an AC power supply 10 to a main winding 5a of a fan motor 5, and it is rotated at a predetermined speed by generating predetermined torque decided by a phase advance capacitor 6 and an auxiliary winding 5b. When a signal is similarly applied to a relay coil 3d, a relay contact 4d is turned on to connect a speed changing phase advance capacitor 7 parallelly to a phase advance capacitor 6, and total capacity of the phase advance capacitor, connected to the fan motor 5, is increased larger than the initial capacity. In this way, a number of speed changes of the fan motor can be increased with no necessity for increasing windings for the speed change.
Patent JP-H03142626-A (JP)
Title: Floating point arithmetic unit
Inventor: KIKO YOSHINARI
IPC: G06F7/485
Filed: 1989-10-30
Abstract: PURPOSE:To reduce the overall circuit scale of a floating point arithmetic unit and to perform a floating point operation at high speed by using an increment circuit which is used for carry also as an exceptional value generating circuit. CONSTITUTION:An attribute deciding circuit 2 decides the attribute of the floating point data to be supplied and sends a signal instructing the execution of a normal increment action or a signal pointing the generation of the exceptional value meaning the computing result except a normalized number to an exception detecting circuit 9 based on the carry signal received from a floating point computing circuit 1 and the computing way instructing signal supplied from outside as well as the deciding result of the circuit 2. The circuit 9 performs an increment action of the floating point data supplied or generates the exceptional value based on the signal supplied from the circuit 2. Under such conditions, the circuit 9 carries out two different operations so that the overall circuit scale is reduced for a floating point arithmetic unit. Furthermore the data on the executing result of the normal increment action never passes through an exceptional value generating circuit. Thus the floating points can be computed at high speed.
Patent JP-H09127506-A (JP)
Title: Liquid crystal display device
Inventor: MINAMI TAKASHI
IPC: F21V8/00
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a back light type display device. SOLUTION: A light reflecting plate 10 is arranged on one main surface of a light guide plate 14 which has a fluorescent lamp 15 arranged on its end surface, a liquid crystal panel 2 is arranged on the other main surface side across a light diffusion plate 11, and a reflecting plate 9 is arranged along the length of the fluorescent lamp 15; and the irradiation light of the fluorescent lamp 15 is guided in the light guide plate 14 while reflected by the reflecting plate 9 and projected from the other main surface, so that the light is projected on the liquid crystal panel 2. Further, a conductor 16 is arranged in a streak shape in the light guide plate 14 along the length of the fluorescent lamp 15 and one end of the conductor 16 is electrically connected to the power application electrode 17 of the fluorescent temp 15.
Patent JP-H03144013-A (JP)
Title: Wall surface unit
Inventor: KAWASAKI HIROTAKA
IPC: E02D17/18
Filed: 1989-10-30
Abstract: PURPOSE:To simplify the construction with a shortened construction period and to effectively use a site by forming ribs on the banking side of a wall member, and by fixing a wall surface unit composed of the wall member and fixing joint members, to geotextiles before banking. CONSTITUTION:A pulverized stone base 26 is laid in a recess formed by digging the ground G, and concrete is placed thereover so as to form a base 27. Further, a wall surface unit 10 is attached to the base 27 with the use of joint blots 13 having embedded inserts 15. Then, anchor bolts 13 are provided being connected to inserts 15, and geotextiles 11 are laid thereover while round steel bars 24, 24 are laid. Thereafter, a self-hardenable connecting material 23 is placed. Then another, a self-hardenable connecting material 23 is placed. Then another wall surface unit 10 is set on and joined to the wall surface unit 10, and a banking material is heaped up and is press-rolled. With the repetitions of the above-mentioned steps, a banking S is built up. Thereby, it is possible to build a stable high banking.
Patent JP-S62139731-A (JP)
Title: Control device for continuously variable transmission
Inventor: MORIMOTO YOSHIHIKO
IPC: B60W10/10
Filed: 1985-12-16
Abstract: PURPOSE:To make a vehicle adapt to a driver's linking, a traveling mode, and a road condition, by permitting a driver to arbitrarily select a traveling pattern between a pattern attaching importance to fuel consumption and that attaching importance to motive power performance. CONSTITUTION:A calculation unit 48 calculates a speed change based on an actual speed change ratio calculated by a calculation unit 45, a target speed change ratio by a calculation unit 46, and a coefficient by a coefficient setting unit 47 in a control unit 40 for receiving respective outputs from R.P.M. sensors 41, 42 for respective primary and secondary pulleys. It is determined that when its sign is positive a shift up is to be effected and when its sign is negative a shift down is to be effected. At the time, a search unit 60 searches for an economy speed change ratio which attaches importance to fuel consumption and a search unit 61 searches for power speed change ratio which attaches importance to motive power performance, respectively according to traveling conditions. Then, a target speed change ratio is determined based on a value set by a traveling speed setting dial and respective speed change ratios by arbitrarily changing a ratio between the economy speed changing ratio and the motive power performance speed changing ratio.
Patent JP-H06112827-A (JP)
Title: Semi-flash type a/d converter
Inventor: SAWAI YASUNORI
IPC: H03M1/08
Filed: 1992-09-28
Abstract: PURPOSE:To prevent deterioration in the conversion characteristic caused by comparison operation mis-matching due to noise in plural comparators provided in the semi-flash type A/D converter. CONSTITUTION:An output of comparators 103-109 is corrected and encoded by an encoder 114 with a correction function at conversion of low-order 3-bits. Thus, operation mis-matching due to noise of the comparators 103-109 is corrected to prevent the deterioration in the conversion characteristic of the A/D converter.
Patent JP-2000108027-A (JP)
Title: Dressing diamond abrasion correcting device
Inventor: TAKAHASHI MASANORI
IPC: B24B49/02
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a dressing diamond abrasion correcting device for correcting a single stone diamond to a given position by a relative rough set when initial setting of the single stone diamond, and automatically without stopping a wheel spindle when abrasion is caused during work. SOLUTION: A dressing diamond abrasion correcting device 61 is provided with: a turning means 29, a single stone diamond holding the base end of the means 29, and protruded toward the turning center axis of the means 29; a moving means 37 for moving the diamond in a turning radius direction to the means 29, a measuring means 25 for measuring abrasion loss in the diamond tip; and a controlling means for drivably controlling the means 37 based on the abrasion loss in diamond tip measured by the means 25, to protrude the diamond from the means 29.
Patent JP-2000109918-A (JP)
Title: Steel additive
Inventor: NAMEKI MASANOBU
IPC: C21C1/02
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To obtain an inorganic powder additive capable of executing molten iron sulfurizing treatment excellent in a balance of high desulfurizing performance, noncorrosivity to a furnace material and high safety at the time of slag treatment by allowing it to contain a specified ratio of CaCN2 and a specified ratio of hydroxide generating N2O at the treating temp. of molten iron. SOLUTION: The content of CaCN2 is controlled to >=5 wt.%, desirably to 15 to 55 wt.%. The content of hydroxide generating CO2 is controlled to 1 to 50 wt.%, desirably to 2 to 40 wt.%. As CaCN2, synthetic calcium cyanamide, industrial calcium cyanamide, calcium cyanamide or the like is used. In the case calcium cyanamide is used, desirably, the content of CaCN2 is controlled to 45 to 75 wt.%, the content of CaO is controlled to 10 to 25 wt.%, and the content of carbon is controlled to 10 to 15 wt.%. As the hydroxide, Ca(OH)2, Mg(OH)2 or the like is used. The smaller the particle size of the steel additive is, the more preferable, and it is desirably controlled to <=10 mm. The additive can be used also as a dephosphorizing agent.
Patent JP-H08117075-A (JP)
Title: Spherical body for pillow core material and method and tool for manufacturing the same
Inventor: ICHIKAWA SEIGO
IPC: A47G9/00
Filed: 1994-10-20
Abstract: PURPOSE: To achieve a highly accurate volume production of a spherical body for a core material of a pillow better suitable for the shape of a head with a limited material loss without generating dust. CONSTITUTION: A plate material 12 with the thickness thereof almost equal to the diameter or length-wise diameter of various circles as base of a spherical body to be carved is used and fixed. A cutting blade 16 is set up at the tip part of the plate material 12 from the side of one surface 20 thereof 12 and a manufacturing tool 14 supported free to rotate, advance and retract is applied to carve a semi-spherical body 24. Moreover, the same or a similar manufacturing tool 34 is applied from the side of the other surface 32 to carve the remaining semi-spherical body, thereby forming a spherical body. The spherical body is brought into contact with the a rotary brush to make the surface of the spherical body glossy.
Patent JP-H07141239-A (JP)
Title: Record processing system for index sequential organized file
Inventor: OOTA NORIMITSU
IPC: G06F12/00
Filed: 1993-11-12
Abstract: PURPOSE:To update plural records having the same key item in an index sequential organized file which does not have a primary key. CONSTITUTION:The position of an optional record in the index sequential organized file 1 which is counted from the head of the record having the same key item is held in a counter before update processing. When the update processing is specified, the processing is positioned at the record to be updated on the basis of a number which is counted previously after direct reading processing using the keys. Consequently, the optical record can be updated without restrictions such as the updating of only the record physically at the head.
Patent JP-H05120521-A (JP)
Title: Unmanned shop system
Inventor: FUWA SHOZO
IPC: B65G1/00
Filed: 1991-10-29
Abstract: PURPOSE:To quickly and accurately perform accounting processing easy to find out goods without arranging a clerk at a counter and to prevent illegal act such as burglary, etc., from occurring. CONSTITUTION:A transaction amount is computed by the data of selected and inputted goods at a terminal 3, and after the accounting processing of the transaction amount is executed, goods data is transmitted to a goods managing device, and the goods corresponding to transmitted goods data is retrieved, and it is taken out from a housing rack 6, then, it is carried to a receiving board 4 on a carrier 7.
Patent JP-S63138810-A (JP)
Title: Switched capacitor filter
Inventor: KURAISHI YOSHIAKI
IPC: H03H19/00
Filed: 1986-11-29
Abstract: PURPOSE:To eliminate an error caused due to the wiring capacitance by providing an operational amplifier connecting an inverted input to the 1st, 2nd and 3rd discharge switches of the 1st, 2nd and 3rd sampling capacitor. CONSTITUTION:An input signal v1 fed to a terminal 1 is sampled by a capacitor 8 at a time (n-2)T. The signal is sampled in a capacitor 8 at a time (n-3/2)T and sampled in a capacitor 7 at a time (n-1)T. The electric charge in the capacitors 6, 8 at the time (n-1)T is transferred to the integration capacitor 9 via switches 2, 4 respectively. The signal v1 is sampled in the capacitor 8 at a time (n-1/2)T and the charge in the capacitors 7, 8 is transferred to the integration capacitor 9 at a time (nT) via the switches 3, 4 respectively. The charge in a feedback capacitor 10 is transferred to the integration capacitor 9 at times (n-1)T and nT. The operational amplifier 11 applies integration and an output signal v2 is generated at an output terminal 12.
Patent JP-H01125954-A (JP)
Title: Manufacture of wiring material
Inventor: IIJIMA KATSUMI
IPC: H01L23/52
Filed: 1987-11-11
Abstract: PURPOSE:To increase the size of crystal grains without losing orientation in a plate <111> and to form a film structure having excellent damage resistant characteristic by applying in advance distortion energy by cold working, and then heating it and recrystallizing it at a low temperature. CONSTITUTION:After a thin film composed as a basic composition of aluminum or copper is cold worked 40% or more, it is heated to (650-2.5F) deg.C or higher, where the F is a working degree (%) to be recrystallized, and its crystal grains are then roughly increased. For example, a thin film B is formed by an electron beam depositing method, Ar ions generated from an Ar plasma are incident perpendicularly to the surface of an Si substrate thereby to form a working distortion, it is further temporarily heated at 450 deg.C to grow the crystal grains. A thin film D is formed by an electron beam depositing method, and then temporarily heated at 450 deg.C. The grain size of the film B is approx. 2.5-3.0mum, and grown approximately twice as large as approx. 1.0-1.7mum of the film D according to a conventional method.
Patent JP-H10130040-A (JP)
Title: Waste heat recovery method for water granulated slag production equipment and apparatus therefor
Inventor: KURIHARA HIROSHI
IPC: G01K13/02
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To dynamically control the supply flow rate of cooling water corresponding to a change in the heat held in slag, to raise the temp. of the hot water subjected to a heat exchange with molten slag up to a level worthy of recovery/utilization and to level off the raised hot water temp. by making it possible to continuously recognize the heat retained in the molten slag with good accuracy without executing the change of a trough shape and the modification of the equipment of existing troughs of a two-stage system in the flow pit for the molten slag supplied to a blowing device. SOLUTION: The flying distance from the trough outlet at the time the molten slag 23 supplied to the blowing device 30 falls by gravity from the trough 26 is measured. The slag heat flow rate is computed from the measured slag flying distance. The supply rate of the cooling water 32 for cooling the molten slag 23 is controlled in such a manner that the temp. of the polluted hot water 33 contg. the water granulated slag right after the rapid cooling of the molten slag attains a prescribed temp in accordance with the computed slag heat flow rate.
Patent JP-H11236539-A (JP)
Title: Self-adhesive protective film with olefin rubber adhesive
Inventor: MUESSIG BERNHARD DR
IPC: C09J7/38
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a self-adhesive protective film for protecting the outside of coated vehicles, esp. automobiles. SOLUTION: This protective film has a liner having one side coated with an adhesive compsn., exhibits a bonding strength on steel of 0.2-2.8 N/cm, and comprises a copolymer which is formed from at least two different 2-12C α- olefins and at least one diene, the content of each of the α-olefins being lower than 75 mol.%, and has a Mooney viscosity ML(1+4) at 125 deg.C lower than 50.