baber/WOPTO huggingface dataset:
Patent JP-H0556924-A (JP)
Title: Video camera
Inventor: YAMAZAKI TATSUYA
IPC: G02B7/28
Filed: 1991-08-30
Abstract: PURPOSE:To automatically attain the focusing of an eye onto a photoelectric element train from the information of the photoelectric element train for detecting the sight line of a video camera provided with a sight line detecting means, to always execute a stable sight line detection irrespective of an operator of the camera, and to execute a comfortable photographing operation. CONSTITUTION:The video camera is provided with a sight line detecting means A, a sharpness detecting means for detecting the sharpness of an image of an eye, a lens driving means C, an input detecting means D for detecting an input for showing a fact being in a state that a correction is to be executed, and a control means E for executing control so as to execute a correction automatically by the means.
Patent JP-H07230352-A (JP)
Title: Touch position detecting device and touch instruction processor
Inventor: KAMIMURA TOSHIO
IPC: G06F3/033
Filed: 1994-09-14
Abstract: PURPOSE:To provide a touch position detecting device which can detect each touch position when plural positions are touched at a time and also can improve its durability. CONSTITUTION:The waves are sent from the blanching filter groups 12x and 12y via the wave transmitters 11x and 11y, and the wave receivers 14x and 14y receive the pulse-shaped signal waves W2x and W2y via the wave collector groups (x) and (y). These received signal waves are sent to the touch position/ press detecting parts 23x and 23y where it is detected which one of signal waves received by the wave collectors 13x and 13y is attenuated based on the attenuating positions and levels of both waves W2x and W2y. Receiving this detection result, a detecting part 24 which detects plural positions touched at a time detects the touch positions Ta(X2, Y2) and Tb(X5, Y5) based on the X detecting positions X2 and X5 and the Y detecting positions Y2 and Y5 and their press points Pa and Pb when two positions, for example, are touched.
Patent JP-H0679929-A (JP)
Title: Output control circuit device and control method for printer
Inventor: FURANKURIN ERU SODETSUKU JIYUN
IPC: G06F3/12
Filed: 1991-08-30
Abstract: PURPOSE: To achieve printing processing free from a system error at a high speed by transmitting the part of the data block overflowing from a first zone to a utilizable second zone and reducing a processor overhead without interrupting a processor. CONSTITUTION: A laser printer 10 includes a printing engine 12, the engine controller 14 related to the printing engine 12, a controller 16 and a control panel 18. The printing engine 12 is technically known and includes a laser diode, a drum and other mechanical device necessary for printing a desired image on a paper sheet. The engine controller 14 is also technically known and receives video data carrying an image to be printed from the controller 16 and conversely sends a clock signal and a cycle signal to the controller 16.
Patent JP-H11109565-A (JP)
Title: Silver halide photographic product and method for developing the same
Inventor: THOMAS FRANCOISE MARIE
IPC: G03C5/305
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To improve a conventional developing technique by which a layer of a developing soln. is applied to the surface of a silver halide photographic product. SOLUTION: The layer of a developing soln. contg. >=0.6 mol/l alkanolamine, a quat. ammonium salt, at least one kind of a wetting agent stable at a high pH and miscible with the developing soln. and a developing main agent to be incorporated capable of reducing silver ions in the form of an aq. soln. is applied to a silver halide photographic product contg. <=0.5 mol the developing main agent based on 1 mol silver to be developed to develop the photographic product.
Patent JP-H0268499-A (JP)
Title: Cross fined tube type heat exchanger
Inventor: KOGURE HIROSHI
IPC: F28F1/32
Filed: 1988-09-05
Abstract: PURPOSE:To reduce the air flow friction when the surfaces of fins get wet with dew and to improve the heat transfer coefficient, by forming uneven patterns on cut-raised parts of a fin in the longitudinal direction so as to allow water drops to move easily in the longitudinal direction and also making the cut-raised parts come into contact with the adjoining cut-raised parts each other. CONSTITUTION:A fin 1 consists of cut-raised parts 2 and fin base parts 3, and different wave patterns are formed on each of the cut-raised parts. That is, the cut-raised parts 11 - 41 are formed into different wave patterns respectively so that the cut-raised parts are not overlapped completely one another. As the same pattern of the cut-raised parts appears every fourth pattern, i.e. the same patterns are separated by the three different patterns, each cut-raised part does not influenced by the preceding cut-raised part so that the heat transfer coefficient is improved. Since the cut-raised part 41 of the fin 1 and the cut-raised part 4'1 of the fin 1' are not in contact with each other so that water drops from fin 1 are not retained so much, an increase in the air flow friction can be prevented.
Patent JP-H0881063-A (JP)
Title: Powder/grain supply device in vertical roller mill
Inventor: YASUDO KENICHI
IPC: B65G65/30
Filed: 1994-09-14
Abstract: PURPOSE: To provide a supply device having a low installation cost, which can stably feed a raw material onto a supply shoot, with which the efficiency of air inflow and shut-off is high, which can completely eliminate sticking and clogging, and which has a simple structure. CONSTITUTION: A flexible conduit 30 is arranged upright above a supply shoot 4, having its lower part communicating with the inlet part of the supply shoot. Further, squeezing devices 40A, 40B are adapted to squeeze the flexible conduit 30 at the outer periphery thereof so as to decrease the cross-sectional area of the inside thereof, and to fully open the same.
Patent JP-H04103505-A (JP)
Title: Aquatic antifouling agent
Inventor: AKASHI HIROYUKI
IPC: C02F1/00
Filed: 1990-08-22
Abstract: PURPOSE:To provide a new aquatic antifouling agent having high safety and excellent workability and containing 2-(thiocyanomethylthio)benzothiazole and a chlorhexidine-rosin salt which is a reaction product of chlorhexidine and a rosin as essential components. CONSTITUTION:The objective aquatic antifouling agent exhibiting excellent synergistic effect, balanced practical controlling effect, low toxicity and high safety can be produced by compounding a chlorhexidine-rosin salt to 2-(thiocyanomethylthio)benzothiazole. The adhesion of aquatic fouling life to a culturing net, a stationary fishing net, a material to be used together with the net (e.g. buoy and rope), ship's bottom, an underwater construction, etc., can be prevented. The agent is free from heavy metal and causes low environmental pollution. It is used in the form of easily producible paint or solution.
Patent JP-H0560823-A (JP)
Title: Method for estimating defective part of communication cable
Inventor: OMIYA KAZUNORI
IPC: G01R31/08
Filed: 1991-08-30
Abstract: PURPOSE:To specify the defective part of communication cables even when the cables have junctions without making any outdoor work and to always monitor the defective state of the cable. CONSTITUTION:By installing audible-frequency oscillators 17-22 to each terminating point of communication cables having junctions 12-16, audible sounds having different frequencies are sent at once from the oscillators 17-22 toward the starting point A of the cables and whether or not all of the signals sent from the oscillators 17-22 reach the point A is discriminated at the point A. Since a defective part is estimated by the combination of oscillators 17-22. the signals of which do not reach the point A, namely, the combination of digital elements, the defective part can be estimated indoors at the point A. Therefore, the cables can be monitored for fault without making any outdoor work.
Patent JP-H01156283-A (JP)
Title: Spinning machine winding traverse package
Inventor: HANSU GURETSUKUSHIYU
IPC: B65H67/04
Filed: 1988-09-05
Abstract: PURPOSE: To efficiently carry out a package by holding two support members movable in the inverse direction by extending obliquely downward on a driving head, and receiving and supporting a cross-winding package on a vertical girder material of the end part by the control. CONSTITUTION: When a cross-winding package 14 rotatably supported in a package frame 12 on the winding part 2 is fully wound by being driven by a yarn guide drum 13, a driving head 17 of a package carrying-out device 5 rises by a raising column 20, and when it reaches a prescribed height, and the package frame 12 turns leftward to transfer and hold the cross-winding package 14 on vertical members 15, 15I on the tips of oblique downward support members 16, 16I. Next, when the driving head 17 loweres and reaches on a carrier belt 23, the cross-winding package 14 is transferred on the carrier belt 23 by mutually opening the support members 16, 16I in the inverse direction to thus effectively operate the whole device.
Patent JP-S6279626-A (JP)
Title: Manufacture of semiconductor device
Inventor: OZAKI KOJI
IPC: H01L21/31
Filed: 1985-10-03
Abstract: PURPOSE:To make a surface flat without the rediffusion of an impurity by increasing the power of a CVD equipment together with forming an insulation film by CVD at a temperature of the extent that no impurity in a semiconductor substrate is rediffused. CONSTITUTION:A semiconductor substrate 1 which has a rugged pattern 2 on its surface is contained in a chamber for CVD and an insulation film 4 is formed by plasma CVD at a temperature of approx. 800 deg.C. In this case, if the power of a CVD equipment is increased, sputtering effect appears and reflowing can be achieved. By increasing the power of the plasma CVD in such a way, the reflowing of the insulation film can be done at a low temperature on the semiconductor substrate 1 which has a rough pattern simultaneously with the formation of the insulation film, so the surface can be made flat without the redistribution of an impurity introduced in the semiconductor substrate.
Patent JP-2001046656-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To make a player visually enjoy further and to increase thrills and excitements in a game. SOLUTION: A pattern matching game is executed in a variable display device 30 based on the entry of a ball to a start winning port 20 and there is a case that special reach display for which other adjacent respective display frames excluding the display frame where a pattern is to be stopped at last are changed to one extended special display frame on one of lines appears other than normal reach display in the middle. When special large winning display is established through such special reach display, similarly to the case of normal large winning display, the special prize of opening and closing a variable winning device 50 for the maximum of 16 times is generated.
Patent JP-S60143146-A (JP)
Title: Hood for automobile truck
Inventor: TERADA JIYUNJI
IPC: B60P7/02
Filed: 1984-10-20
Abstract: PURPOSE:To make a rear body coverable with a hood in a simple manner, by making the central part of a longitudinal side of the hood attachable or detachable to or from a car body with an engaging hook. CONSTITUTION:A hood 4 is made up so large enough in size to cover a rear body 5, while each of engaging hooks 6 and 6' is attached to the central part of a longitudinal side of the hood. Plural engaging hooks 9 are attached to both symmetrical sides of the hood via cords 8 at need. Either side of these engaging hooks 6 and 6' is engaged somewhat frontward with the rear body 5, while the other side is engaged with the central part of a rear surface of the rear body, then the hood 4 is attached to the rear body. Loading or unloading is simply performable with these hooks 9 at both sides removed from a car body. With this constitution, even in case of a sudden rainfall, the hood is able to be attached to the rear body in a short time, thus a load on the rear body is in no case wetted at all.
Patent JP-H04101899-A (JP)
Title: Residual lead removing device of delivery pencil for automatic drawing apparatus
Inventor: YANO YOTARO
IPC: B43K21/16
Filed: 1990-08-21
Abstract: PURPOSE:To stock a residual lead at the same time when the residual lead is automatically pulled out and removed by imparting springiness to a handle part in an opening direction and using the interior of an operating handle as a residual lead stocker. CONSTITUTION:The residual pull-out chuck 15 provided in a holder 10 is constituted so that a chuck handle part 16 is inserted through the chuck clamping taper hole 13 piercing an operating handle inserting hole 12 so that the axis of the bottomed hole part provided to a positioning guide 11 coincides with that of the chuck 15 and the rear end of the chuck handle part 16 is integrally connected to the leading end of an operating handle, for example, by a screw. The clamping force of the residual lead pull-out chuck 15 is applied by interposing a clamping spring 18 between the bottom end of the operating handle inserting hole 12 and the end surface of the operating handle 20. The operating handle 20 is a hollow handle whose leading end is connected to the end of the handle part 16 of the residual lead pull-out chuck 15 and formed so as to provide a residual lead stocker 21 therein and a cap 22 is provided to the rear end thereof 10 a detachable manner.
Patent JP-2000106058-A (JP)
Title: Key switch device
Inventor: MOCHIZUKI ISAO
IPC: H01H13/70
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a key switch device capable of increasing a key stroke corresponding to the low profile of a keyboard and excellent in key operation. SOLUTION: Second locking portions 27a, 27b, 28a, 28b are provided with locking grooves 29a, 29b, 30a, 30b for locking the locking pins 14a, 14b, 24a, 24b of a pair of link members 7, 8 in a slidable manner and with restricting walls 27a1, 27b1, 28a1, 28b1 in a standing manner for restricting slide positions. In this way, with the lowering operation of a key top 1, the pair of link members 7, 8 are rotationally moved in synchronization and the locking axes and the locking pins of the link members 7, 8 are rotationally moved and slid in the locking portions to be guided under the key top 1 for switching operation. On the other hand, when push-down force of the key top 1 is cancelled, the key top 1 is pushed up while being supported by the link members 7, 8 and reset to the original position.
Patent JP-H0544838-A (JP)
Title: Piston crown of reciprocating engine
Inventor: KAWANAMI SHIZUO
IPC: F16J9/00
Filed: 1991-08-06
Abstract: PURPOSE:To provide the piston crown of a reciprocating engine having a piston ring groove with large wear resistance. CONSTITUTION:In the piston crown 1 of a reciprocating engine, a 0.5-2mm thick wear-resisting material 3a is installed of the lower surface of a ring groove 2 where a piston ring is installed at about half of the width extending over the whole periphery thereof. The piston crow of the reciprocating engine is characterized in that a previously cut-off portion 2b of the corner portion of the upper surface confronting to the lower surface of the ring groove 2 is repaired by deposited metal 3b.
Patent JP-S6463434-A (JP)
Title: Rotary mechanism of door mirror
Inventor: HASUI MASAYASU
IPC: B60R1/076
Filed: 1987-09-02
Abstract: PURPOSE:To prevent a mirror from oscillating by forming plural ball holes in circumferential form in one of a mirror mounting portion and the car body side supporting portion of an automobile and providing recessed portions for engagingly locking balls in the other portion and providing a spring which energizes balls to the engagingly locking recessed portions and making a rotary portion stable surface contact. CONSTITUTION:A rotary and engagingly locking mechanism is provided between the mounting portion 24 of a mirror holder 20 for holding a mirror 22 and the supporting portion 14 of a car body side base 10 so as to construct a rotary mounting mechanism of the door mirror. Plural ball holes 28 are provided in circumferential form around the inserting hole 26 of a rotary central shaft 32, in the mounting portion 24 and recessed portions 18 for engagingly locking balls are formed in the supporting portion 14 facing the holed 28. Balls 36 are energized to the recessed portions 18 side by a spring 40 and as well the mounting portion 24 and the supporting portion 14 are integrally assembled through the rotary central shaft 32, a washer 44 and the like. The mounting portion 24 and the supporting portion 14 which become a rotary portion are brought into surface-contact with each other so that stable rotary operation is performed, and oscillation of the mirror is prevented and dust or the like is prevented from entering the rotating part.
Patent JP-2000058689-A (JP)
Title: Capped semiconductor element and manufacture thereof
Inventor: SANO KOJI
IPC: H01L23/04
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a capped semiconductor element, wherein when a cap is bonded to a semiconductor element having a displacement part, it is possible to avoid bonding the displaced pat to the cap and that displays the original function of the cap. SOLUTION: A cap 15 is bonded by the anode-bonding to an Si substrate 2 of a semiconductor element 3 which has a displacement part (beam 6 plus weight 7) including a thin-walled part. A recess 16 is provided on the surface of the cap facing the weight and allows the weight to be displaced. The interior face 16a of the recess 16 is treated into a rough surface. This prevents the anode-bonding of the weight, if the weight makes contact the interior face in anode-bonding the semiconductor element to the cap.
Patent JP-H1060683-A (JP)
Title: Electroplating with ternary system zinc alloy, and its method
Inventor: MARII MIKAEERU YUUNAN
IPC: C22C18/00
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To stably obtain a zinc alloy electroplating film, excellent in resistance to corrosion, wear, and scratch, by specifying compositional ratio among zinc, nickel, and cobalt. SOLUTION: This ternary system zinc alloy electroplating film has a composition consisting of, by weight, 70-90% Zn, 8-18% Ni, and 2-16% Co. In order to obtain this plating film, three soluble electrodes, consisting of metals of Zn, Ni, and Co respectively, are disposed in a plating tank 10 and these are dissolved by power supply via rectifiers 14, 16, 18, respectively, in a proportion corresponding to the precipitation ratio in the plating film. A material 20 to be plated is hung into a plating bath 19 and electrolysis is performed in the presence of metal ions in the prescribed ratio to carry out plating. As to Ni content in the alloy composition, surface hardness cannot be improved when Ni content is below the lower limit, and, when it exceeds the upper limit, corrosion resistance is deteriorated rather than improved.  Zn content is regulated to a value in the above range for the purpose of utilizing the corrosion resistance of Zn. Sufficient brightness of precipitated alloy plating film cannot be obtained if Co content is below the lower limit, and also corrosion resistance cannot be improved even if it exceeds the upper limit.
Patent JP-H0670094-A (JP)
Title: Hand scanner
Inventor: SEKIGUCHI HIROSHI
IPC: H04N1/04
Filed: 1992-08-20
Abstract: PURPOSE:To provide a hand scanner capable of smoothly and easily reading an original in any cases by omitting a connecting cord and improving moving degree of freedom. CONSTITUTION:Picture data read by the reading part 12 of the hand scanner 1 are stored in a picture information storage part 13. Then, the picture data of the picture information storage part 13 are read and transmitted to the side of the main body 2 of a facsimile equipment by radio by a picture information transmission part 14. The picture information reception part 27 of the main body 2 of the facsimile equipment receives radio waves from the picture information transmission part 14 and demodulates them to the picture data. A control part 21 stores the demodulated picture data at the picture information storage part 23. Thus, since the picture data read by the hand scanner 1 are transferred to the side of the main body 2 by the radio, the hand scanner 1 is made cordless.
Patent JP-H03171404-A (JP)
Title: Low frequency restoring apparatus
Inventor: SUTEIIBUN PII AARUGURIMU
IPC: G11B5/09
Filed: 1990-08-24
Abstract: PURPOSE: To eliminate baseline wandering while removing zero crossing jitters by restoring the low frequency of the digital signals which are equalized so as to have a flat frequency response. CONSTITUTION: A clamp circuit 20 clamps a signal A on a line 15 to maximum and minimum peak levels. A signal B, which is clamped, on a line 21 is supplied to a hard limiter 22 and is limited to upper and lower threshold levels. A signal C, which is hard limited, on a line 23 is supplied to a low pass filter 24 and an integrated signal D is obtained. The waveform D is shown by the expanded time scale relative to the waveform A and is used as a correction signal to eliminate the baseline wandering of the equlized signal. An adding circuit 54 couples the signal D on a line 25 to the signal A on the line 15 and supplies an added signal E on a line 27 to a zero crossing detector/decoder 18. Thus, the zero crossing jitter caused by baseline wander is not received.
Patent JP-S61100921-A (JP)
Inventor: OKU KENICHI
IPC: H01G13/00
Filed: 1984-10-22
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-S6279866-A (JP)
Title: Device for opening cap part of body to be treated
Inventor: WATANABE MASAYUKI
IPC: B05B12/08
Filed: 1985-10-02
Abstract: PURPOSE:To open a cap part without damaging a body to be treated by providing a position detecting means to a place apart from a means for opening the cap part and correcting the difference between the detected cap part and set space position. CONSTITUTION:This invention relates to a device for automatically opening the cap part of an automobile door, etc., in which the space position of the cap part M3 of the body M2 to be treated is detected by a position detecting means M4 on a treating line M1. The resulted of the detection is inputted to a correcting means M6 and the difference from the present space position is determined by the means M6. The space position preset in the means M5 for opening the cap part is corrected according to the difference. The prescribed part of the cap part M3 and the means M5 are thus exactly engaged with each other to open the cap part M3. The impossibility of detection and inaccurate detection by the contamination of the sensor by paint mists are thereby prevented.
Patent JP-H01168143-A (JP)
Title: Cordless telephone set
Inventor: SHIMADA MASATOSHI
IPC: H04M1/00
Filed: 1987-09-07
Abstract: PURPOSE:To avoid interception of a transmission sound between other equipments by avoiding a reception section of other slave set when a slave set is in communication. CONSTITUTION:When other slave set places a changeover switch 11 to the position of taking T to receive a radio waves of a slave set in talking state, since a specific call signal is not sent, a transistor(TR) 8 is opened, and a transmission radio waves is radiated from a master set because of the talking state and an output is produced to a detector 7. Thus, a TR 9 is short-circuited, no control current flows to a controller 5 and a low frequency amplifier 3 is inactive. Thus, the talking between the master set and the slave set is not intercepted by the other slave set.