baber/WOPTO huggingface dataset:
Patent JP-H08145389-A (JP)
Title: Controller for electric carpet
Inventor: SUGAWARA TAKASHI
IPC: G05D23/24
Filed: 1994-11-18
Abstract: PURPOSE: To eliminate the erroneous recognition due to the presence of a person when the energizing time is changed by the variation in a power source voltage in an electric carpet in which power is saved when the person is absent by judging the presence or absence of the person from the change state of the energizing time of a heating wire. CONSTITUTION: A surface temperature is detected by a temperature detector 2 from the impedance of a heat sensitive wire 1, compared with the set temperature of a temperature setter 3 by a comparator 17, and when it is lower than the lower limit temperature, a heating wire 6 is energized via an energization controller 5, and when it reaches the upper limit temperature, the energization is stopped. This energizing time is detected by an energizing time detector 11, recorded in an energizing time memory 12, a difference between a new energizing time and the prior data from the memory is calculated by an energizing time difference calculator 13, the power source voltage of the heating wire is detected by a power source voltage detector 7, recorded in a power source voltage memory 14, a difference between a new power source voltage and the previous data from the memory is calculated by a power source voltage difference calculator 15, the value is corrected by the energizing time difference, and the presence or absence of a person is judged.
Patent JP-S6453-A (JP)
Title: Production of dinitrodiamines
Inventor: KURIMOTO ISAO
IPC: C07C67/00
Filed: 1987-11-11
Abstract: PURPOSE: To suppress formation of by-products and obtain the titled compound useful as a metal extracting agent, additive for oils, etc., by reacting primary diamines with nitroalkanes and formaldehyde while specifying ratio of the respective raw materials used and temperature within specific ranges.  
     CONSTITUTION: A compound expressed by formula I (A is bifunctional acrylic or cyclic aliphatic group or bifunctional aromatic group) (e.g. 1,6-diaminohexane) is reacted with a compound expressed by formula II (R is R' are H or 1W12C alkyl) (e.g. 2-nitropropane) in a molar amount of ≥1.8 times based on the compound expressed by formula I and formaldehyde in a molar amount of 1.8W2.2 times based on the compound expressed by formula I at ≤80°C temperature to afford the aimed compound expressed by formula III, e.g. N,N'-bis(2-methyl-2- nitropropyl)-1,6-diaminohexane. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S62146887-A (JP)
Title: Cable member taking-up device
Inventor: ISHII RYUTARO
IPC: B65H75/36
Filed: 1985-12-18
Abstract: PURPOSE:To store a large quantity of cable members by arranging a plurality of drum members in concentric superposition and effectively utilizing the inside of the drum member. CONSTITUTION:When the taking-up of a cable member 17 onto the innermost drum member 12 among a plurality of drum members 12, 13, 14, and 15 arranged in concentric superposition is completed, a counter device 77 which detects this fact from the revolution speed of a driving shaft 32 outputs the signals into a driving motor, driving cylinder 33, and a guide device 80. At first, the driving motor is stopped to stop the revolution of the driving shaft 32, and a flange member 61 stops an engaging pin 65 at the position opposed to an engaging pin 66. Then, the driving cylinder 33 operates to project a driving plunger 33a, and a driving plunger 33b is retracted to demount the engaging pin 66 from a hole 51b. At this time, the guide roller 82 of the guide device 80 is pulled out from the window 13b of the second inside drum member 13 by a cylinder 83, and operates to prepare the next taking-up operation in the vicinity of the drum member 13.
Patent JP-H03145651-A (JP)
Title: Electrostatic recording body
Inventor: TOTANI KAZUO
IPC: G03G5/02
Filed: 1989-10-31
Abstract: PURPOSE:To obtain the electrostatic recording body having a high recording density without impairing practicable adaptability, such as fixability and curling, and recording characteristics, such as fine voids and abnormal dots, by incorporating tetra-n-butyl titanate into a dielectric layer. CONSTITUTION:The dielectric layer essentially consisting of an insulating resin and pigment is provided on a conductive base. The tetra-n-butyl titanate is incorporated into the dielectric layer in this case. The amt. of the tetra-n-butyl titanate into the dielectric layer is preferably adjusted within a range of 1 to 20 wt.%, more preferably 1 to 15 wt.% of the total solid content of the dielectric layer. The recording density is improved in this way and the recording body balanced in quality is obtd. without lowering the practicable use characteristics and recording characteristics.
Patent JP-H10109582-A (JP)
Title: Floor mat for vehicle
Inventor: KIMURA AKIMOTO
IPC: B60N3/04
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle floor mat that is lighter in weight, excellent in formability and made of materials thoughtfully considered to an issue of environmental quality without impairing washability. SOLUTION: A layered product, consisting of a surface layer 1 composed of a TPO (olefinic elastomer) or soft PP(polyprophylene) sheet, an intermediate layer 3 composed of a nonwoven fabric by a PET(polyethylene terephthalate) or another nonwoven fabric by mixing of this PET fabric and a polypropylene fabric, and a back layer 2 composed of a polypropylene or polyethylene sheet, is molded and thereby a floor mat is constituted, while since an end face of the intermediate layer 3 is sealed up, the surface quality and moldability of this floor mat are raised high, while any possible penetration of water into this intermediate layer 3 is prevented, and also washability is made so as to be secured.  In addition, the floor mat has become disused is reused, capable of preventing the wastefulness of resources, or differently, even in the case where the disused mat is inevitably incinerated, undesirable chlorine gas is made so as not to be produced at all from the standpoint of environmental protection.
Patent JP-H04162334-A (JP)
Title: Fluorescent character display tube
Inventor: MIYAKOSHI HAYAO
IPC: H01J31/15
Filed: 1990-10-24
Abstract: PURPOSE:To reduce display space by providing multiple figures in a display pattern in which display is realized by combination of segments, and making the longitudinal segments have the same pitch in these segments. CONSTITUTION:Among 14 segments, each figure and each column of longitudinal segments in the upper longitudinal segments 1 and longitudinal segments in the lower longitudinal segments 2 are arranged to have the same pitch P. Then a letter L in the left of the upper longitudinal segments 1, a letter R in the left of the lower longitudinal segments 2 and a scale display 3 like dB-infinity 20157038 in the upper part of the 14 segments are provided to form a display pattern. By means of this display pattern, TAPE, NORM, METAL as the deck mode, and 0123 and the like as the counter can be displayed by using alphanumeric display part in the same display pattern. Furthermore, bar-graph of the L, R channels can be displayed by using the upper longitudinal segments 1 and the lower longitudinal segments 2. As the segment display part and the bar-graph display part are arranged in the same space, the display space is reduced to 1/2 of the usual.
Patent JP-H05125537-A (JP)
Title: Vacuum film forming device
Inventor: TAKAKURA HIDEO
IPC: C23C14/54
Filed: 1991-10-31
Abstract: PURPOSE:To eliminate the damages of the film to be formed on a substrate and to improve the film quality by changing the self-bias quantity of the substrate without reforming the vacuum film forming device and positively utilizing the self-bias. CONSTITUTION:The inside of a grounded vacuum vessel 1 is filled by the gas of a vacuum pressure. The high-frequency electric power of a high-frequency power source 2 is supplied via a high-frequency matching device 6 to an RF electrode 3 mounted with a target material 4, by which plasma is generated. The substrate 5 is mounted by being insulated from the vessel 1 and is grounded via a variable capacitor 7. A voltmeter 8 measures the average potential with respect to the ground potential of the substrate 5. The quantity of the self-bias generated in the substrate 5 by the plasma, etc., is expressed as the average potential to the grounding potential of the substrate 5. This potential is changed by changing the capacity of the capacitor 7. The quantity of the self-bias is changed by changing the capacity of the capacitor 7 in accordance with the measured value of the voltmeter 8.
Patent JP-2001107927-A (JP)
Title: Anchor nut and anchoring method of anchor nut
Inventor: KATO NORIO
IPC: E04B1/41
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an anchor nut inexpensive in comparison with a conventional one and to quietly carry out anchoring work of the anchor nut. SOLUTION: This anchor nut is formed cylindrical with both ends open of a metal material, one side in the axial direction is made as a main body part 2, and the other side is made as an anchoring part 3. A thick center O2 of the anchoring part 3 is decentered to the outside of a thick center O1 of the main body part 2, and thickness of the anchoring part 3 is set thinner than thickness of the main body part 2. A female screw 4 is engraved on an inner surface of the main body part 2.
Patent JP-2000111462-A (JP)
Title: Chuck device
Inventor: ODA KINJI
IPC: G01N3/04
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To ideally pinch object articles according to the change in the shape and size by pressing the non-gripping surface of a strip-shaped gripping means from an outer direction n the same horizontal surface, by bringing the gripping surface of the strip-shaped gripping means into contact with the gripping articles, and at the same time by feeding the strip-shaped gripping means for varying the length. SOLUTION: When two sets of roller pairs 2 are moved from the outside to the inside of a chuck device while the roller parts approach each other, a spring 4a of a tensioner 4 shrinks due to the tension of a belt 1 being generated by pressing an outer-periphery surface 1b, namely, a non-gripping surface, and the belt 1 of a part being passed to the tentioner 4 is fed until an inner- periphery surface 1a is brought into contact with the side of a cap A for pinching, thus changing the amount of the shrinkage of the spring 4a corresponding to the shape, size, or the like of the cap A, adjusting the feed length of the belt 1 to the side of the cap A, and hence obtaining sufficient gripping force without requiring any special operation even when the shape of the cap A is not symmetrical or misaligned.
Patent JP-H08143952-A (JP)
Title: Production of high strength hot rolled steel plate excellent in workability, fatigue characteristic, and surface characteristic
Inventor: KOMATSUBARA NOZOMI
IPC: C22C38/28
Filed: 1994-11-21
Abstract: PURPOSE: To produce a high strength hot rolled steel plate used for automobile, industrial machinery, etc., having superior formability required of wheel disk in particular, endurance strength required of structural member, and further excellent surface characteristic required of exterior member and also having tensile strength. CONSTITUTION: A steel, which has a composition consisting of, by weight, 0.05-0.10% C, <=0.30% Si, 1.20-1.80% Mn, 0.06-0.15% Ti, 0.01-0.06% Nb, <=0.0040% N, 0-1.0% Cr, 0-0.06% V, and the balance iron with inevitable impurities and further containing, if necessary, one or >=2 kinds among 0.0002-0.01% Ca, 0.01-0.10% Zr, and 0.002-0.10% rare earth elements, is used. After hot rolling is completed at 780-860 deg.C, the resulting hot rolled steel plate is acceleratedly cooled down to 350-550 deg.C at (10 to 50) deg.C/sec cooling rate.
Patent JP-H08143103-A (JP)
Title: Muck container
Inventor: SATO TAKUMA
IPC: B65F1/06
Filed: 1994-11-21
Abstract: PURPOSE: To provide a muck container having a simple structure and a small ground contact area in order to maintain the muck container easily wherein a muck bag is collected without taking time, dirt is not adhered on the other things and a bad smell is not given out. CONSTITUTION: A muck container 1 comprises a side-way door 2 attached on an outer peripheral surface of a box and capable of rotating along a side- way direction so as to form a opening space between the box and the side-way door 2, means for opening/closing an opening of a muck collecting bag 16 mounted on the side-way door 2 and projecting toward an inside of the box, a can device 13 for converting a rotational movement of the side-way door 2 to an opening/closing movement of the means for opening/closing an opening of the muck collecting bag 16 and pair of slider member 5, 6 adjoining each other for sliding the above means on a guide 3. Heating members 5A, 6A for welding the opening of the muck collecting bag 16 is provided at the above means and a sensor 17 for detecting a closed condition of the means is provided.
Patent JP-H11126445-A (JP)
Title: Disk device
Inventor: KUMAGAI HIDEAKI
IPC: G11B21/12
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To prevent the runaway of a carriage in a non-energized state such as in transportation by moving the carriage to the innermost or the outermost circumferential position of a disk-like recording medium, through the movement of an ejection slider for raising a disk to the ejection position, and locking the carriage. SOLUTION: In the ejecting operation of a disk, an ejection slide plate 10 moves in the direction of arrow (a) from the advancing position P11 to the retreating position P12. A lock lever 91 constituting a carriage locking mechanism 90 is attached freely rotatably against the chassis 4 through a supporting pin 92. By the movement of the ejection slide plate 10 in the direction of the arrow (a), a slot 94 formed in an interlocking part 95 is engaged with an interlocking pin 92 provided in one end 91a of the lock lever 91, turning the other end 91b of the lock lever 91 in the direction of (r). With the locking pin 96 of the other end 91b coming into contact with the pin 97 to be locked, the carriage 43 is slidden to the innermost circumferential position of the disk and locked.
Patent JP-S62146116-A (JP)
Inventor: YOSHIDA YOSHINORI
IPC: B65B11/54
Filed: 1985-12-19
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-2000108852-A (JP)
Title: Twin lifting device for vehicle
Inventor: YANAGISAWA TAKESHI
IPC: B60S5/00
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular twin lifting device to be used for a long time, which is capable of facilitating the attaching and maintenance of a synchronous transmission mechanism or the like, and performing a sure water-proof operation or the like. SOLUTION: Bottomed and cylindrical buried casings 3 are provided left and right on a floor surface, a cap body 5a for vertically movably fitting and supporting a cylindrical vertical moving body 4 having a vehicle supporting receiving tool 2a in its upper end is tightly fixed detachably to the upper opening part of each of the buried casing 3, work boxes 7 communicated with the buried casings 3 are additionally provided in the outer peripheral parts of both buried casings 3, these work boxes 7 are communicated with each other by a connecting pipe 8, and both end parts of a connecting rod 11 inserted into the connecting pipe 8 are connected through a synchronous transmission mechanism 10 to the vertically moving body 4.
Patent JP-H05123439-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1991-10-31
Abstract: PURPOSE:To provide a game machine which ensures higher expectation from a player in a type which stops or controls a plurality of variable display parts differentiating the period of stoppage thereof. CONSTITUTION:A variable display device 3 is made to vary display and a plurality of variable display parts are stopped or controlled differentiating the period of stoppage based on the holding of specified stopping conditions. Liquid crystal display parts 56a-56i each comprising a liquid crystal sheet are provided. The sheet is adapted to keep the variable display part from being recognized visually other than those on a combination effective sequence to which the variable display part belongs to satisfy establishing conditions, when the variable display part stopped satisfies combination establishing conditions of specified identification information at a stage where variable display is still at some of the variable display parts.
Patent JP-H04162237-A (JP)
Title: Reproducing apparatus of information
Inventor: YAMAZAKI KATSUYA
IPC: G11B11/105
Filed: 1990-10-26
Abstract: PURPOSE:To enable accurate reproduction of information given by pit edge recording by executing binary coding by using a signal obtained by differentiating a reproduction signal, and by removing a direct-current component of the reproduction signal. CONSTITUTION:A first differentiating means 22 for differentiating a reproduction signal, a second differentiating means 24 for differentiating the differentiated signal again, and a comparing means 26 of which a threshold value changes by a prescribed level in the opposite directions from a prescribed value in accordance with a state of output, are provided, and by a binary-coded signal obtained by comparing the output of the second differentiating means 24 with the threshold value by the comparing means 26, information recorded by pit edge recording is reproduced. By differentiating an RF signal in this way, the information recorded by the pit edge recording can be reproduced accurately.
Patent JP-2000111834-A (JP)
Title: Stereoscopic picture display device for vehicle
Inventor: HIROSE SATORU
IPC: G02B27/02
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic picture display device for vehicle capable of displaying an easy-to-view stereoscopic picture by utilizing binocular parallax. SOLUTION: Plural parallax pictures which can be respectively viewed from plural different viewing points are recorded in a picture recording part 17 and projected in accordance with light radiated from a light projection part 15, then the plural parallax pictures to which optical directivity is given by an optical directivity projection part 19 are projected toward plural viewing points. Then, the display direction of the projected parallax picture is deflected toward the viewing point by a light deflection part 21, so that the easy-to-view stereoscopic picture utilizing the binocular parallax is displayed at an eye point 25 in an eye range 23.
Patent JP-2001107389-A (JP)
Title: Hydraulic shovel
Inventor: MATSUNAMI TOSHIHARU
IPC: E02F9/08
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To miniaturize the minimum rotation radius of an upper structure and install a roof on the minimum space smoothly by enlarging the maximum erecting angle of a boom without reducing the function of handrails. SOLUTION: A driver's seat 4 is provided on the upper face of a shovel body 3, front roof supports 15, 15, also functioned as vertical handrails are arranged in the frontward of the driver's seat 4 and rearward of a boom 8 constituting a work attachment 7 in such a state as not interfered with the front roof supports 15, 15 in all boom hoisting range through the whole swing operation range of the boom 8, and a roof covering the driver's seat from the upward is provided in the upper part of the both side front roof supports 15, 15.
Patent JP-H04165172-A (JP)
Title: Valve driving control device
Inventor: WATABE YUKIO
IPC: F16H25/20
Filed: 1990-10-26
Abstract: PURPOSE:To detect load acting upon a valve stem accurately so as to control the driving of a valve appropriately by allowing the operation of stem elevating part rotating drive source to be stopped by a signal from the overload detector of a valve stem bearing. CONSTITUTION:A stem nut 23 is rotated by a motor 34 through gears or the like, and a valve stem 21 is elevated to perform the change-over action of a valve body. When overload acts upon the valve stem 21 at the time of valve opening action, this overload is transmitted to a lower load detector 27 through the stem nut 23, a drive sleeve 22 and a lower taper roller bearing 25, and to an upper load detector 26 through an upper taper roller bearing 24 at the time of valve closing action. Upon receiving this detection signal, a judging circuit 35 indicates the stop of a motor to a valve control panel 36, and the valve control panel executes this. With this constitution, the detection of overload can be performed accurately with little influence of friction or the like, and the soundness of the valve stem 21 and the appropriateness of seat surface pressure can be attained.
Patent JP-S63141669-A (JP)
Title: Device for forming thin organic film
Inventor: HAYASHI MITSUO
IPC: H01B3/00
Filed: 1986-12-02
Abstract: PURPOSE:To permit cumulative formation of good-quality hetero structure films having diversified constitutions by providing plural independent water tanks and constituting the tanks in such a manner that a sample substrate is put in and out and is conveyed by gate parts provided to the side walls of these water tanks. CONSTITUTION:The gate parts 51-53 having watertight structure for putting in and out of the sample substrate are provided to the respective side wall parts of the plural water tanks 11-13 which are independent from each other and in which the monomolecular films of amphiphatic org. molecules are developed. The substrate 6 is driven upward and downward in order to stick the monomolecular films developed in these water tanks on the substrate 6 by a substrate driving means consisting of supporting bases 11, 8, a motor 9, a screw 10, etc. The substrate is conveyed between the gate parts of the respective water tanks by a substrate conveying means consisting of guide rails 23, 24, a motor 25, a belt 26, etc. As a result, the cumulative formation of good-quality hetero structure films having diversified constitutions is enabled.
Patent JP-S63139849-A (JP)
Title: Card conveying device
Inventor: IMAMURA TSUNEHIRO
IPC: B65H5/36
Filed: 1986-12-02
Abstract: PURPOSE:To always set a card in a set position by forming a card conveying mechanism having a pressure contacting mechanism which is gradually brought into pressure contact with a card when a carriage is advancing to a card recording/reproducing position and which gradually releases said card when said carriage is separated from said recording/reproducing position. CONSTITUTION:When a card 1 is guided to a carriage 2 by means of a card roller 3, since a pressure contacting force is kept released from and not acting on the card 1, the card 1 is guided to a set position accurately and smoothly. And, when the carriage 2 is advanced to a recording/reproducing position, the card 1 is gradually subjected to pressure contact force and stretched out to ensure flatness, while, at the time of returning after being recorded or regenerated, the card 1 is gradually released from the pressure contact force to be smoothly discharged by means of the guide roller 3.