baber/WOPTO huggingface dataset:
Patent JP-H10266711-A (JP)
Title: Structure of entrance of bathroom unit
Inventor: AOKI FUJIYUKI
IPC: E04H1/12
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To face an opening for an entrance on the building side and a door frame oppositely, and to improve connection and finishing by composing the wall of a bathroom unit of wall panels, forming the entrance to a part of the bathroom unit and disposing slender-narrow wall panels among the side end sections of the door frame arranged into the opening for the entrance and the side end sections of the wall panels oppositely faced to the side end sections of the door frame. SOLUTION: A plurality of wall panels 2 are constructed to a wall-panel building section 5 at the time of the execution of works. One end sections of the door-frame building section 6 of a floor pan 13 are faced oppositely and placed at the rears of studs 12, but slender-narrow wall panels 4 are arranged to sections faced to the rears of the studs 12 of one end sections of the door- frame building section 6, and the slender-narrow wall panels 4 are connected and fixed to the wall panels 2 by screwing screws 10 inserted from screw inserting holes 9 to the end sections of the wall panels 2. Drivers 14 are inserted from holes 30 for inserting the drivers and the screws 10 can be tuned and operated at that time, and the screwing operation of the screws 10 can be conducted simply without a hindrance by the studs 12, etc.
Patent JP-S52156272-A (JP)
Title: Automatic speed change controller
Inventor: MINAMI TERUO
IPC: F16H61/10
Filed: 1976-06-21
Abstract: PURPOSE: To prevent the power transmission halt when a clutch is switched, by establishing a delay circuit to delay to cut off speed change signals to a shift valve controlling the fixed clutch of the front stage of a rotary clutch. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61231347-A (JP)
Title: Method and apparatus for heating liquid
Inventor: MATSUOKA MITSUHISA
IPC: F24H1/00
Filed: 1985-04-06
Abstract: PURPOSE:To heat a liquid at favorable energy efficiency, by rotating the liquid at high speed in a magnetic field. CONSTITUTION:Strong lines of magnetic force are generated in a coil 3 in the longitudinal direction of a casing 2, and a rotor 6 is rotated at high speed by a motor 11. When water is continuously introduced through an inlet pipe 4, it is cut in directions perpendicular to the lines of magnetic force by the rotation of a perforated rotary plate 8 of the rotor 6 having a rough surface. By the rotation of the plate 8 at high speed, the opposed part of a perforated fixed plate 9 and the plate 8 are changed to be a plate part and a plate part, the plate part and a hole part, and the hole part and the hole part, whereby a high-speed cutting plane and tensile and compressive forces with a high period are generated in water, and cavitation is generated in the stage of expansion of water. In the subsequent compression stage, momentary energy of up to several thousand atm and several hundred  deg.C is locally generated. Water thus heated is discharged through a discharging pipe 5 to the exterior of the device 1 to be utilized.
Patent JP-S55166448-A (JP)
Title: Stator for flat type brushless motor
Inventor: HAYASHI TSUNEYUKI
IPC: H02K3/00
Filed: 1979-06-11
Abstract: PURPOSE:To reduce the distance between a rotor and the yoke of a stator, improve efficiency and facilitate the accurate positioning of a plurality of coils, by placing the coils in prescribed positions and integrating the coils together to manufacture the stator. CONSTITUTION:A necessary number of coils 8 are placed in prescribed positions and integrally molded with resin to manufacture a molded coil assembly 15. This assembly is fitted in a stator. A shaft hole 16 is provided through the center of the molded assembly 15. The top and bottom of each coil 8 are exposed. A through hole 8a is provided in the center of each coil and supplied with none of the resin. A terminal lead-out portion 17 is provided on the bottom of each coil. The terminal 8b of each coil is picked out through the lead-out portion 17. For example, the coils 8 are fitted on the projections 20 of a lower metal mold 19, the coil terminals 8b are picked out through lead-out holes 22 and the resin is poured through a gate 24 and set to manufacture the molded assembly 15.
Patent JP-S62230257-A (JP)
Title: White level tracing system
Inventor: KOBAKO MASAHIKO
IPC: H04N1/04
Filed: 1986-03-31
Abstract: PURPOSE:To allow a white level to quickly trace the backround color independently of the set position of an original by deciding a region detecting the background color of paper at a prescribed distance from the tip of the paper, detecting automatically the tip of paper so as to detect the background color. CONSTITUTION:When an original 12 is set on an original placing plate 10 apart from an original touch plate D, the black lower face of a lining plate 13 is scanned at an air gap D by a photoelectric transducer 14 and the tip E of the original 12 is scanned succeedingly. A video signal from the photoelectric transducer 14 is fed to a tip detection section 16, the tip of the original 12 is detected and a tip detection signal is outputed. A background tracking regions setting section 17 sets the width of the subscanning period corresponding to a quick background tracking region Rh in response to the tip detection signal and informs the result to a white level tracing circuit 18. The white level tracing circuit 18 traces quickly a video signal level during the scanning period of the quick background color tracking regions Rh to generate a white level.
Patent JP-H02251326-A (JP)
Title: Power transmission device between two shafts and press machine provided with its device
Inventor: FUJII YUTAKA
IPC: B21D43/09
Filed: 1989-03-25
Abstract: PURPOSE:To perform the adjusting work accompanying a distance change between two shafts in a short time by supporting the positional end parts of 2nd covers on a 1st cover receiving part and supporting the other end part on a 2nd cover receiving part of the frame of the working part in turnable freely. CONSTITUTION:An arm supporting part 22 which supports one end part of the arm 23 in turnable freely is provided to the frame 1 of driving part and a bolt 34 for fixing the arm 23 to the frame 1 of the driving part is provided and also a 1st hole 52 is provided in the 1st cover 17 at the position opposed to the position of the bolt 34. And the positional end parts of the 2nd covers 18, 19 are supported on the 1st cover receiving part 44 of the arm 23 and the other end parts are supported on the 2nd cover receiving part 48 of the frame 140 of the working part in turnable freely. Accordingly, when a tool is inserted from the 1st hole 52 of the 1st cover 17 and the bolt 34 is released and the working part is moved upward or downward, the 2nd covers are swung around the input shaft 21 and the power from the working part is transmitted to the arm 23 through the 2nd covers. So the arm 23 is brought to follow automatically and to swing around the output shaft 20.
Patent JP-H03274583-A (JP)
Title: Printing control method for non-impact printer
Inventor: NAGAOKA KAZUHIKO
IPC: G03G15/00
Filed: 1990-03-26
Abstract: PURPOSE:To stabilize the surface potential of a photosensitive drum and to improve printing quality by setting the timing outputting the input signal of a transfer voltage supplying signal to be after a medium arrives on a line connecting the center of the photosensitive drum to a transfer wire. CONSTITUTION:The position of the medium 2 is detected by a paper feeding sensor 4, from which a microcomputer 21 receives a signal and outputs the input signal of the transfer voltage supplying signal. When the paper feeding sensor 4 is turned on by the medium 2, the leading position of the medium 2 is culculated from the travelling speed of the medium 2, and the timing of outputting the input signal of the transfer voltage is set to be after the medium 2 arrives on the line 10a connecting the center of the photosensitive drum 7 to the transfer wire 10a in a transfer device. Hence, such an influence that the transfer device affects on the photosensitive drum 7 by the medium 2 between the transfer drum 2 and the transfer wire 10a can be decreased. Thus, the surface potential of the photosensitive drum can be stabilized and the printing quality can be improved.
Patent JP-H11257514-A (JP)
Title: Automatic pressure regulating device for relief valve
Inventor: YONE KAZUNORI
IPC: F16K37/00
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To correctly set pressure within a short time. SOLUTION: This device is equipped with a relief valve mounting block 19, a pressure source P connected to a pressure port formed in this relief valve mounting block 19, and a fastening mechanism 21 fastening the adjusting bolt 14 and lock nut 14 of a relief valve. The fastening mechanism 21 comprises an adjusting rod 24 which is inserted in a polygonal hole 16 and also whose cross section is formed into the same shape as the polygonal hole 16, a socket 25 in which the lock nut 15 is fitted and a servomotor 26 individually rotating the adjusting rod 24 and the socket 25, and executes a fastening process that the adjusting bolt 14 is fastened to a set pressure or more, a return process that the adjusting bolt 14 is set to a little bit higher set pressure than the set pressure and a lock nut fastening process that the lock nut 15 is fastened,  by controlling the servomotor 26 by a controller.
Patent JP-S53597-A (JP)
Title: Gas generator and float in use of same
Inventor: TSUJI SHINZOU
IPC: A01K74/00
Filed: 1976-06-23
Abstract: PURPOSE: To provide a simple and light gas generator and float in use of the same, which is used for recovery of measuring instruments employed in marine research or fishing implements by refloat-them above the water surface. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62227830-A (JP)
Title: Height adjustment device for automobile seat
Inventor: YAMADA YUKIFUMI
IPC: B60N2/10
Filed: 1986-03-31
Abstract: PURPOSE:To enable a seat cushion to adjust in height so as to obtain a proper seating attitude continuously by supporting a lower bracket for a seat cushion on a floor member of an automobile by way of link members so s to be elevated as required whereby adjusting the height of a seat cushion by a step of rotating the link by means of a adjusting device. CONSTITUTION:A right and a left upper bracket 1 supporting a seat cushion 2 are connected with a pair of side members 6 using links 7 and 7' which are located back and forth respectively. One link 7 is formed into a bell crank shape, and is connected with the output section of a stationary spring coupler 8 of the lower bracket 1 at its one end by way of a cam plate 9 and an arm 13. And the other arm 7' is pivotally secured directly on the lower bracket 1. In this case, the rotation of the cam plate 9 to the right direction 7 to rotate to the left direction for enabling the lower bracket 1 to be raised up with an aid of the energy of a torsion spring 11.
Patent JP-S61232596-A (JP)
Inventor: NAGAMEGURI TAKESHI
IPC: H05B33/04
Filed: 1985-04-09
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-H0318529-A (JP)
Title: Paper feeding device to feed sheet current formed by individuated sheets to processing machine
Inventor: KAARUUHAINTSU SHIYUMITSUTO
IPC: B65H9/06
Filed: 1990-03-26
Abstract: PURPOSE: To provide sufficient time for exchange of a pile of sheet by providing a sheet separating mechanism to which a flake-like stream of sheets are alternately supplied from the pile of sheets arranged outside of a mechanical side frame through a belt table and enabling it to reverse a carrying direction of a carrier belt guided by this belt table. CONSTITUTION: A right side stopper 14 at a resting position is revolved downward and set at a working position, a left side stopper 13 is lifted up and a left side of intermediate pile of sheets 23 is lifted up when a sheet to the last of right side pile of sheets 7 is supplied in an arrow (a) direction from the right side and makes contact with a stopper 13 on the left side. In this state, a carrier belt 12 is reversed, and a sheet is made flake-like and supplied to a sheet separating mechanism 2 from the pile of sheets on the left side. Thereafter, the top sheet of a flake-like stream of the sheets is supplied to the carrier table from the sheet separating mechanism 2 and fed in a processing machine by changing a 90 deg. direction. During this time, the pile of sheets 6 on the left side is supplemented.
Patent JP-H04283720-A (JP)
Title: Spectacle lens and spectacles
Inventor: KANDA KOJI
IPC: G02C5/04
Filed: 1991-03-12
Abstract: PURPOSE:To facilitate the adjustment between lens feames. CONSTITUTION:Light shielding films 2 are stuck on both sides of the progressive focus areas 13 of progressive multifocus lenses 1 and the lenses with the films are mounted in the two lens frames 3 which are coupled by an expansible bridge 3. A user can adjust the distance between both the lens frames 3 so as to see body with a natural sight line while seeing the body actually through the progressive focus areas 13 of the lenses, and the outsides of the progressive focus areas 13 are shielded by the light shielding films 2 from light; and the user can confirm the progressive focus areas 13 of the lenses from the outward appearance, so the adjustment between the frames 3 and 13 is facilitated.
Patent JP-H01246005-A (JP)
Title: Inversed spot facing tool
Inventor: WAKABAYASHI TORU
IPC: B23B29/034
Filed: 1988-03-28
Abstract: PURPOSE:To construct feasibly insertion into a hole to be machined, cutting work, housing of cutting edge and extraction from a hole to be machined so as to facilitate programing for shortening working hour by controlling a gap to a inner shaft in a shaft direction with a combination of a control aperture and a control pin. CONSTITUTION:A cutting edge 11 supported by an inner shaft body 13 is kept in its state of being housed in a housing cylinder 20, to insert the inner shaft body 13 into a hole to be machined for pressing an outer flange 22 in press-contact with the upper face of the hole to be machined. Additionally, lowering a inversed spot facing tool permits a continuous descent of only an inner shaft 10 and rotation of the cutting edge 11 being projected from a housing cylinder 20. The tool stops its descending when the cutting edge 11 completely projects from the housing cylinder. At this time, a control pin 49 is located at or adjacent to the crossing between the projecting side 41 and the rotating side 42 of a control aperture 40. Then, raising the tool gets the cutting edge 11 in a state of projection toward both sides of the housing cylinder 20 and rotates the edge in contact with a face to be machined to carry out machining. After machining, the tool is lowered to stop the rotation of the cutting edge 11 when an edge housing hole 12 is positioned in parallel with a housing groove 30, and it is raised.
Patent JP-S58191091-A (JP)
Title: Coordinate detector
Inventor: YOKOYAMA AKIRA
IPC: G06K11/06
Filed: 1982-05-01
Abstract: PURPOSE:To detect the coordinates of an exciting device with a simple constitution, by providing the 1st and 2nd bases having lead wires arrayed with the 1st and 2nd pitches and converting the phase difference obtained at each base into a pulse number based on the frequency corresponding to said pitch. CONSTITUTION:The 1st and 2nd lead wires 1 and 2 are arrayed in parallel to each other with a space p/2 and in zigzag; while the 3rd and 4th lead wires 3 and 4 are arrayed in the same way with a space q/2. These lead wires apply exciting signals to an exciting device 10 which is set on two sheets which are electrically insulated and superposed. The phase differences of both sheets are compared with each other by the phase modulated signal which emerges at output terminals of lead wires 1-4 respectively in order to detect the displacement degree from a reference position (s) through the device 10. In such a way, the absolute position of the device 10 can be simply detected without having a scan.
Patent JP-H08275145-A (JP)
Title: Video branch device
Inventor: NAKAMURA SHINJI
IPC: H04N7/18
Filed: 1995-03-30
Abstract: PURPOSE: To make the device small and to reduce the cost by providing a relay whose common terminal connects to an input terminal, a terminal connecting to an NO terminal of the relay and used to output a signal, and an impedance increase means for a video signal to the device. CONSTITUTION: When no voltage is applied to output terminals 18a, 18b, since a relay 16 is inactive and input terminals 15a, 15b are connected to feed terminals 17a, 17b via an NC terminal of the relay 16, and the video signal received by the input terminals 15a, 15b is sent to the terminals 17a, 17b. When a voltage to drive the relay is applied to the output terminals 18a, 18b, a video signal impedance increase means 19 passes through a voltage to be applies to a small coil and then to a relay coil 20. As a result, the video signal given to the input terminals 15a, 15b is sent to the output terminals 18a, 18b via an NO terminal of the relay 16. In this case, since the means 19 has a high impedance, the video signal is sent to the output terminals 18a, 18b without being attenuated.
Patent JP-H01245574-A (JP)
Title: Heterojunction magnetic sensor
Inventor: SUGIYAMA YOSHINOBU
IPC: G01R33/07
Filed: 1988-03-28
Abstract: PURPOSE:To obtain a magnetic sensor which is not saturated in sensitivity and able to output a high power even if being driven by a high electric field by a method wherein a semiconductor layer of a quantum well structure whose energy state is higher than that of a two-dimensional electron gas layer is provided. CONSTITUTION:A two-dimensional electron gas layer (2DEG layer) 6 high in mobility is formed at a heterojunction of two kinds of semiconductor layers 4 and 5 whose band gap are different from each other. The semiconductor layer 5 is composed of a semiconductor layer 5a(carrier supply layer) doped with impurity and a non-doped semiconductor layer 5b (space layer) and the layer 5a is provided with a quantum structure. Not only the 2DEG layer 6 but also the semiconductor layer is filled with surplus carriers generated through a high electric field, so that the 2DEG layer 6 is not saturated with the surplus carriers, and as surplus carriers are moved to the 2DEG layer 6 or the quantum well layer and improved in mobility, an average mobility of the carriers can be prevented from decreasing by the contribution to an electric conductivity made by the quantum well layer in parallel with the 2DEG layer.
Patent JP-H05280703-A (JP)
Title: Boiller scale estimating device
IPC: F22B37/38
Filed: 1992-03-30
Abstract: PURPOSE:To indicate the present scale of the heat transfer surfaces of a boiler and predict and indicate the scale at an optional succeeding step. CONSTITUTION:From information of sensors 21, a state judging device 23 judges how a boiler is operated on what loading level at present. A fuel property decision device 24 decides the fuel property from fuel information 22. A gas temperature cumulative arithmetic device 25 performs cumulative arithmetic according to information from the state judging device 23 and the fuel property decision device 24, and estimates the gas temperatures on the heat transfer surfaces to obtain the heat transmission coefficient. A static scale state arithmetic device 27 compares the heat transmission coefficient with that obtained from actual observations to obtain a static scale state factor. A dynamic characteristic scale arithmetic device 28 obtains a dynamic characteristic scale factor from the static scale state factor, and the estimation device 29 obtains the scale state at an optional succeeding step and indicate it on the scale indicator 30.
Patent JP-S60257028-A (JP)
Inventor: GAI EI UOJITANETSUKU
IPC: G04F3/00
Filed: 1985-04-08
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-S58191058-A (JP)
Title: Storage device
Inventor: FUKUDA JIYOUJI
IPC: G06F12/16
Filed: 1982-04-30
Abstract: PURPOSE:To facilitate the programming, by operating an external storage device exactly same as a floppy disk device. CONSTITUTION:No power supply voltage is applied any more to circuits 32-37, when the power supply of a computer 10 is turned off after an data is accessed to an external device 30. Thus the device 30 stops its operation. In this case, however, the voltage of a battery 42 is supplied to RAM31A-31D through a diode 43, and these RAMs are backed up with the voltage of the battery 42. Therefore, the data of the RAMs are held and never erased. Then the power supply of the computer 10 is turned on again to supply the working voltage to the circuits 32-37. At the same time, the normal working voltage is applied also to RAM31A-31D. Thus it is possible to use the data as it is that is obtained before the power supply is turned off.
Patent JP-S61236072-A (JP)
Title: Signal synchronizing circuit
Inventor: TAKEUCHI TAKASHI
IPC: G11B20/10
Filed: 1985-04-10
Abstract: PURPOSE:To decrease the burst error in which the starting time of the data fetching is an error and one block as a whole is an error by reproducing correctly the starting signal of the data fetching when the synchronizing signal is dropped-out. CONSTITUTION:When a synchronizing dropped-out signal 16 'L' level, namely, the first detecting synchronizing signal 14 is continuously detected, an output signal 23 of an inverter circuit 22 goes to be 'H', and therefore, the second detecting synchronizing signal where a time gate signal 21 is in the 'H' division is outputted as a data fetching reference signal 29. Namely, the second detecting synchronizing signal 9 when the signal is detected at the data area is removed by a jitter, drop-out, etc., and the second detecting synchronizing signal 9 only located at the correct position can be extracted as the reference signal 29. When a counting circuit 4 is reset by the reference signal 29 and 588 pieces are counted together with a bit synchronizing signal 3, namely, after the reference signal 29 is outputted, the circuit outputs a counting signal 5 when the next reference signal 29 is outputted.
Patent JP-H06289308-A (JP)
Title: Optical scanner
Inventor: ITABASHI AKIHISA
IPC: G02B26/10
Filed: 1993-03-31
Abstract: PURPOSE:To effectively correct the deterioration of the spot shape of a light spot caused by the arranging error of an optical element as for an optical scanner using an image forming reflecting mirror. CONSTITUTION:In the optical scanner by which the image of luminous flux from light sources 1 and 2, the luminous flux for optical scanning is formed as a linear image which is long in a direction corresponding to the main scanning by a linear image forming element 3, reflected by the deflecting and reflecting surface of a light deflector 4, deflected as the deflected luminous flux in terms of constant angular velocity and condensed as the light spot on a surface to be scanned by an image forming mirror system 6, an adjustment mechanism 30 adjusting the rotation of the element 3 around an optical axis is provided. Then, the deterioration of the spot shape in accordance with the processing error or the assembling error of the optical element is corrected by the rotational adjustment of the element 3.
Patent JP-H01248546-A (JP)
Title: Manufacture of electronic parts
Inventor: ADACHI MASAKI
IPC: H01L23/31
Filed: 1988-03-30
Abstract: PURPOSE:To improve adhesiveness and productivity of a lead frame and sealing resin by molding a resin part by injection which seals a lead section by using resin which contains thermal plastic resin, powdered silica and silyl peroxide at a specific ratio. CONSTITUTION:Resin used for sealing of an electronic part consists of thermal plastic resin, powdered silica and silyl peroxide as a coupling agent and whose mixing ratio is 49:50:1 to 25:70:5 in weight, respectively. An electronic part sealing resin 5 which has such composition is molded in a desired shape of an electronic part by an injection molding machine after being mixed by using a calender rolling kneader and a mixer, etc. In this way, adhesiveness of a lead section 3 and a resin section of an electronic part increases, thus preventing water from entering into the resin section.