baber/WOPTO huggingface dataset:
Patent JP-H07211650-A (JP)
Title: Amorphous semiconductor and production thereof
Inventor: TSUGE TEIJI
IPC: H01L21/205
Filed: 1994-01-24
Abstract: PURPOSE:To protect a substrate against thermal damage by heating a material gas in vapor phase at a temperature within a predetermined range while setting the temperature of a substrate at a specific level or below and depositing an amorphous silicon semiconductor film thereby lowering the temperature of substrate at the time of film deposition. CONSTITUTION:An amorphous silicon semiconductor film is deposited on a crystal Si and a glass substrates by plasma CVD. A material gas is heated at a temperature in the range of 200-500 deg.C and the temperature of the substrate is set at 260 deg.C or below. Since the temperature of substrate can be lowered, the underling layer, i.e., the substrate, can be protected against thermal damage and mixing of impurities due to degassing of a reaction system can be prevented effectively.
Patent JP-H04243623-A (JP)
Title: Sunroof device
Inventor: UEKI SHIGERU
IPC: B60J7/05
Filed: 1991-01-22
Abstract: PURPOSE:To enable rise and fall of a front portion of the panel as well as a rear portion thereof. CONSTITUTION:Between a bracket 4 fixed to the panel 3 and an interlocking member 8 on a guide rail 5, there are provided a front rise/fall member 9F movable back and forth in a manner to follow a slider 6, a first cam pin 49 and a first cam groove 51 causing rise and fall of the bracket 4 relative to the front rise/fall member 9F in accordance with the back-and-forth movement of this member 9F, and a second cam pin 50 and a second cam groove 51 causing rise and fall of the member 9F relative to the interlocking member 8. Resultantly, the panel as a whole can be raised or lowered in a substantially horizontal posture to make the thickness of the sunroof device thin.
Patent JP-S58125674-A (JP)
Inventor: WAKAMATSU YOSHIHIKO
IPC: B23P11/00
Filed: 1982-01-20
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-S56105159-A (JP)
Title: Shaft seal protective device
Inventor: WASHIDA AKIRA
IPC: F16J15/54
Filed: 1980-01-22
Abstract: PURPOSE: To utilize cutting and pumping actions of cutting edges and surely prevent a foreign material from intruding into a casing, by providing the cutting edges formed in screw shape respectively in an end part of the casing through which a shaft is extended and a shaft portion at a face-to-face position to said end part.  
     CONSTITUTION: To the end part of a casing 2, through which a shaft 1 is extended, having a suitable seal 8, a fixed ring 3 is engaged while to the shaft 1 a rotary ring 4 is engaged in such a manner as to be located at a face-to-face position to the fixed ring 3 in the inside of said fixed ring 3. On an inner face of the fixed ring 3 and outer face of the rotary ring 4 screw-shaped cutting edges 5 and 6 are provided respectively. Here the cutting edge 5 is formed, for instance, if in left hand screw shape, the cutting edge 6 is formed in right hand screw shape. In the above constitution, if the shaft 1 is rotated, though a foreign material tends to intrude into the casing 2 from the side of outside air A, a pump action of the cutting edge 6 forcibly performs the discharge to the side of outside air A. While a fiber solid material of thread or the like, if intruding, is cut off by relatively rotating motion of the cutting edges 5, 6 and then similarly pushed out to the side of outside air A. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04243735-A (JP)
Title: Automatic paper feeder
Inventor: YAMADA HIROYUKI
IPC: G03G15/00
Filed: 1991-01-23
Abstract: PURPOSE:To perform intermittent control of a one-way clutch without using a solenoid, which one-way clutch transmits driving forces to an introduction roller. CONSTITUTION:A stopper member 12 having an abutting portion 12a which is made to abut on the protrusion 12a of a one-way clutch 12 is rotatably provided and connected via a spring clutch 30 to a driving gear 24 which is driven by a driving motor 21 used for driving an introduction roller 6 and capable of normal and reverse rotations. Prior to feeding of paper the driving motor is reversely rotated and thereby the abutting portion 12a of the stopper member 12 is disconnected from the protrusion 12a, and then paper is fed by means of the normal rotation of the driving motor and also the abutting portion of the stopper member is made to abut on the protrusion 12a so that the introduction roller is stopped.
Patent JP-S61167781-A (JP)
Title: Resin boot
Inventor: UKAI MIKIO
IPC: F16D3/16
Filed: 1985-01-17
Abstract: PURPOSE:To make it possible to produce a boot with performance equivalent to one having ribs on the internal periphery of a ring by blowin molding by making the internal periphery of the ring on small diameter side mounted on a joint shaft side in the shape of stair-case moats formed along a virtual convergent conical trapezoid. CONSTITUTION:The internal periphery of a ring 2 is formed in the four steps of the shape of approximate stair-case moats formed along a virtual convergent conical trapezoid. In addition, the periphery of the ring 2 is formed in a tapered shape having the same inclination as the virtual conical trapezoid 8 drawn by the tips of the stair-cases formed on the internal periphery of the ring 2. The ring 2 of a boot 1 formed by injection blowin-molding is fitted in the fitting groove 4 of a joint shaft 3 enlarging a diameter on the outside end of the ring 2, and fixed by a clamping member 5. In this state, the tips of the stair-cases formed on the internal periphery of the ring 2 act for ribs to improve sealing ability between the joint shaft 3 and the ring 2.
Patent JP-H01186745-A (JP)
Title: Ion source for mass spectrometer
Inventor: KOBAYASHI TATSUJI
IPC: H01J49/10
Filed: 1988-01-14
Abstract: PURPOSE:To make it possible to prevent the deflection of primary particle beam so as to produce secondary ions in high efficiency by providing a shield plate kept in the same voltage to that of the ionization room wall between the path of the primary particle beam incident to the ionization room and slit electrodes. CONSTITUTION:A shield plate 9 is provided between the path 8 of primary ion beam B incident to the ionization room 4 and slit electrodes 7, and a voltage equal to that of the ionization room wall is applied to the said shield plate. Thereby, the electric field between the ionization room 4 and the slit electrodes 7 can be shielded. Therefore the primary ion beam B emitted from the primary ion beam generator 3 is injected straight to a sample S held on the target 5 in the ionization room 4 to improve the ionization efficiency without deflection due to the electric field.
Patent JP-H06210658-A (JP)
Title: Mold device for resin molding
Inventor: TSUJI TOSHIAKI
IPC: B29C45/14
Filed: 1993-01-19
Abstract: PURPOSE:To excellently exhaust air from a cavity at supplying resin so as to eliminate mixture of the air in a molded piece. CONSTITUTION:When a pressure plunger 34 goes up, a force-up rod 48 abuts against a receive rod 49 so as to lift a suction plunger 42. By the rise of the pressure plunger 34, a melting resin in a pot 33 is supplied in a cavity passing through a runner 37. On the other hand, by the rise of the suction plunger 42, pressure in a cylinder hole 41 is reduced, so that air in the cavity 35 is sucked into the cylinder hole 41 through an air vent passage 38. Accordingly, even when the air vent passage 38 is shaped into a shallow form for preventing entrance of the resin, the air in the cavity can be exhausted assured.
Patent JP-S54100223-A (JP)
Title: Remote control device
Inventor: MOGI NORIO
IPC: H04N5/00
Filed: 1978-01-24
Abstract: PURPOSE: To ensure the immediate confirmation for the selected channel with the commandar at hand for the remote control device of the TV receiver or the like by installing the decision circuit to decide the channel selection signals sent from the commander along with the generator circuit to generate the answer signals according to the channel selection modes to the receiver.  
     CONSTITUTION: Ultrasonic generator circuit 11 to generate the control signals for selection of the channels of TV receiver 200 is provided to commander 100, along with display circuit 22 to display the state of the channel selection. At the same time, the following units are installed to receiver 200: decision circuit 33 to decide the control signals; channel selector circuit 37; channel memory 40 to generate and memorize the channel codes according to the fixed detection output of circuit 33; and ultrasonic generator circuit 39 to generate the signal to answer the mode of the selected channel to commander 100 according to the channel code given from memory 40. Thus, the answer signals sent from receiver 200 are decided through decision circuit 19 of commander 100 and then confirmed by the selected code given from channel memory 15 to be displayed to display circuit 22. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58125504-A (JP)
Title: Rotary rack
Inventor: SUZUKI SHIYUUJI
IPC: B65G1/00
Filed: 1982-01-18
Abstract: PURPOSE:To prevent an article from damage, by automatically avoiding the situation in which the article is held between the front edge part of an article receiving rack and the rear end part of a work rack plate. CONSTITUTION:In case of presence of an article 9 if thrown down to the front and protruded from an article receiving rack 4, before collision of this article 9 against a rear end part 8a of a work rack plate, a beam of light from a projector 11 to a light receiver 12 is shielded by said article 9, as a result operation of a motor 13 driving a driving wheel 1 is stopped by the action of a control circuit connected to the light receiver 12 to immediately stop turning motion of the rack 4. Accordingly, the situation, in which said article 9 is held between a front edge part 4a of the rack 4 and the part 8a of the work rack plate, can be automatically avoided.
Patent JP-H05190516-A (JP)
Title: Pretreatment method for dry etching device
Inventor: SUZUKI KATSUNORI
IPC: H01L21/3065
Filed: 1992-01-17
Abstract: PURPOSE:To provide the pretreatment method for a dry etching device with which the moisture in an etching device can be removed completely in a short period even by predischarge after the etching device has been cleaned, and the etching device can quickly be raised after cleaning. CONSTITUTION:After an etching device has been cleaned, the device is assembled. After the device has been evacuated and baked, deposition gas is added while a predischarging operation is conducted.
Patent JP-S60151051-A (JP)
Title: Flat base proof-reading printing machine
Inventor: HAYASHI HIROYUKI
IPC: G01B11/28
Filed: 1984-01-18
Abstract: PURPOSE:To rapidly prepare suitably for next printing by emitting a light to a scale for managing the printed print, receiving the reflected light, photoelectrically converting the light, thereby obtaining data for managing the printing. CONSTITUTION:Assume that a printing is conducted from left to right in the drawing. In this case, a scale 11 for managing the printing is printed on the margin in addition to the picture portion 10 on a print sheet 3. On the other hand, data detecting means 13 for managing the printing is mounted on a bar 12 mounted in parallel with the shaft of a bracket roll at the end of a trestle 7. The obtained data for managing the printing is stored in data storage 30 for managing the printing, and inputted to calculating means 50 together with data stored in reference printing data storage means 40. The means 50 calculates the density necessary for managing the printing and data representing the printing state such as obtaining the amount the print is isolated from the priting data of reference, and outputs the calculated result as printing information to output means 60.
Patent JP-H05197441-A (JP)
Title: Clock tuning system
Inventor: EGAWA HIROYUKI
IPC: G06F1/12
Filed: 1992-01-17
Abstract: PURPOSE:To operate a highly precise clock tuning by exactly detecting an error at the time of an adjustment between plural units, in a clock tuning system which adjusts a clock skew between each unit such as a CPU unit constituting an information processor. CONSTITUTION:An individual clock adjusting part 3 of each unit is controlled by a main adjusting device 6, and a clock phase of each unit is made to be matched. Afterwards, the individual clock adjusting part 3 is controlled again, and the different clock phase is intentionally prepared at each gate circuit(FF).
Patent JP-H10206210-A (JP)
Title: Liquid level-measuring device
Inventor: KISHIDA YOSHIFUMI
IPC: G01F23/24
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To highly accurately measure a liquid level, by taking out a wire when a rise end of a liquid level detector is detected by an upper end detector, taking a signal from a wire length signal-generating means, and calculating a distance to the liquid level from a measuring device main body by an operation control means. SOLUTION: When an upper end detector 25 detects a rise end, a wind motor 4 is driven to a fall direction and a wind drum 3 sends out a wire, and consequently a liquid level detector 10 at a leading end of the wire 2 falls into a tank by its own weight. In accordance with the send-out of the wire 2, a pulley 5 is driven and rotated and an encoder 24 outputs a rotational angle signal. The signal is taken into a CPU, so that a length of the wire 2, that is, a distance to the liquid level detector 10 is operated and displayed. When the wire 2 is loosened during the fall, a wire release detector detects the loosening and stops the driving of the drum 3. When a lower part of the detector 10 touches a liquid level, this is detected by a liquid level detection circuit because a resistance value between a main electrode 13 and an auxiliary electrode 11 is changed.  A light-projecting element 14 projects light and a light signal from a light-detecting element 19 stops the motor 4.
Patent JP-S60158028-A (JP)
Inventor: FUJIO MASAAKI
IPC: B65C1/00
Filed: 1984-01-17
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-S5290404-A (JP)
Title: Dies for powder forming
Inventor: TSUMIKI CHIAKI
IPC: B21J5/00
Filed: 1976-01-23
Abstract: PURPOSE:To draw out easily a satisfactory formed body from the dies without using lubricants and producing chips on the formed body and the dies, by employing the dividable dies and the upper and lower punches when the metal powder is formed under pressure with dies.
Patent JP-H09199578-A (JP)
Title: Electrostatic attraction electrode and prasma treatment equipment using the same
Inventor: ITO YOICHI
IPC: H01L21/68
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To obtain an electrostatic suction electrode which can be used in a wide electrode temperature range, by a method wherein an insulating film is formed by adding transition metal in ZrO2 and dependence of specific resistance value of the insulating film on temperature is reduced. SOLUTION: In an electrostatic attraction electrode 15 which retains a specimen, whose temperature is different by treatment, with electrostatic attraction force generated between the specimen and an insulating film 14, the insulating film 14 is formed by adding transition metal to ZrO2 . For example, the insulating film 14 formed by adding TiO2 , transition metal, to ZrO2 is arranged covering the surface of an electrode 13 formed of Al. In another case, insulating film 14 formed by adding TiO2 , transition metal, to ZrO2 which is stabilized by adding SiO2 , or MgO or Y2 O3 , independently or mixedly is arranged. Thereby dependence of specific resistance value of the insulating film 14 on temperature can be remarkably reduced, as compared with the conventional insulating film formed by adding TiO2 to Al2 O3 , and the applicable range of electrode temperature can be enlarged.
Patent JP-S59133896-A (JP)
Title: Iron powder separator in gear box
Inventor: FUKUOKA YASUTAKA
IPC: F16N39/06
Filed: 1983-01-18
Abstract: PURPOSE:To settle iron powder inside a sinking part as well as to aim at reducing the frequency of oil change and improving the service life of a machine, by making a receiver plate provided with the sinking part and a winding preventive plate stick fast to the bottom surface of a gear box. CONSTITUTION:A receiver plate 4 has a sinking part at its central part and provides guide grooves in four sides, while a winding preventive plate 5 is stuck in place with a screw 6 so as to cover the central sinking part 4a except for the part of these guide grooves 4b and locked to the bottom surface of a gear box 1 with a bolt 7. In this time, a drain plug 8 is attached to the bottom. When metal powder is produced what with abrasion in each tooth surface of gears 3 and 3 and wear in a bearing part during operation, the metal powder sinks down during suspension of operation and settles inside the sinking part 4a after passing through these guide grooves 4b. The flow of oil produced by rotation in time of the restart of operation runs on top of the winding preventive plate 5 whereby it fails to reach the underside so that settlement of the metal powder is left behind as it is, thus a supernatant flow of oil alone is used for lubrication, eliminating all adverse effects in this way.
Patent JP-S58124263-A (JP)
Title: Semiconductor device
Inventor: KAWAKAMI SUSUMU
IPC: H01L27/04
Filed: 1982-01-20
Abstract: PURPOSE:To cope with the design which requires many input and output terminals, by arranging either of first or second element group regions at a part adjacent to a peripheral part or one end of a bonding pad, arranging the other to the opposite side of a scribe line, thereby increasing the number of cells in a chip and the number of the bonding pads. CONSTITUTION:The first element group region 4 is arranged at the part adjacent to one end of the bonding pad part 3 on the opposite side of the scribe line 2, and the second element group region 5 is arranged at the part adjacent to one side of the first element group region 4 on the opposite side of the scribe line 2. In this constitution, the first and second element group regions 4 and 5 are provided in parallel in the direction at a right angle with respect to the scribe line 2. Therefore, a cell width L is not simultaneously affected by the required areas for the first and second element group regions as before, and the width L can be reduced to the limit of the physical restriction of the interval between the bonding pads 3 and the like. More cells than those in the conventional chip can be arranged along the scribe line 2 in the unit chip.
Patent JP-S62165911-A (JP)
Title: Multi-chamber type plasma cvd device
Inventor: TANAKA MASAHIRO
IPC: H01L21/31
Filed: 1986-01-18
Abstract: PURPOSE:To join amorphous semiconductors having high quality in a short time by forming thin-film layers having different compositions by plasma CVD devices operated in a short heating time in each reaction chamber and laminating respective thin-film layer without being contaminated by impurities. CONSTITUTION:Substrates 16 are set up onto a plurality of electrodes 15 fitted to a tray 14 for carrying. The electrodes 15 are coupled electrically alternately, and poles of two kinds are mounted. A pre-heating chamber door 6 is opened and N2 gas is introduced into a pre-heating chamber 2 in the tray 14, the door 6 is closed, the substrates 16 are heated after exhausting, N2 gas is stopped when the temperatures of the substrates reach a fixed temperature, and the inside of the chamber 2 is evacuated. A gate valve 4 is opened, a tray input/ output arm 13 for carrying is retreated, and the tray 14 is placed on a truck 10 for carrying. The truck 10 on which the tray 14 is placed is moved up to a section in front of the next reaction chamber, the valve 4 for the reaction chamber 3 is opened, the tray is admitted into the chamber 3 by the arm 13, and the valve 4 is closed.
Patent JP-H11201588-A (JP)
Title: Refrigeration system
Inventor: HIROTA MASANORI
IPC: F25B43/00
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of a refrigeration system by reducing or eliminating oxygen in a refrigeration system. SOLUTION: By installing a filter where an oxygen scavenger is filled in a form where the inside of the body of an accumulator 7 is divided into upper and lower spaces at a position that is at the upper portion of the opening of a refrigerant-leading pipe 12 and where an actuation medium being injected from the opening of a refrigerant-introducing pipe 12 does not directly collide, oxygen in a refrigeration system is effectively eliminated, the generation of carbon dioxide and a refrigerator oil polymer due to the decomposition of a refrigerator oil can be prevented and also powdering of the oxygen scavenger 14 can be prevented, thus improving system reliability.
Patent JP-H04243574-A (JP)
Title: Apparatus for applying viscous fluid
Inventor: AKAGI MASANORI
IPC: B05C11/10
Filed: 1991-01-25
Abstract: PURPOSE:To correspond to a sudden change in an emitting amount by improving the response at the time of a temporary change in the emitting amount from a coating gun. CONSTITUTION:When the emitting amount of a sealing agent S is temporarily reduced, the passage 9 of a flexible tube 10 is expanded on its upstream side in a diameter expanding direction by the pressure of a pressure chamber 12, whereas said passage 9 is contracted in its downstream side by the pressure of a pressure chamber 13. By narrowing the passage 9 on the downstream side thereof, the emitting amount of the sealing agent S is limited and, at the same time, the sealing agent S is stored in the expanded space on the upstream side of the passage 9 to reduce the emitting amount from a coating gun 4 as a whole as compared with conventional constitution.
Patent JP-S54101576-A (JP)
Title: Device for maintaining feeding accuracy
Inventor: EIANJI HIROSHI
IPC: B21D43/09
Filed: 1978-01-27
Abstract: PURPOSE: To correct errors caused by wear of gears and others in the first feed of coiled material by providing a control circuit for correcting the set value of feed to equalize the feed to that on and after the second.  
     CONSTITUTION: A coiled material 1 is fed intermittently to a press 4 through a leveller 2 by feed rolls 3. The feed rolls 3 are driven through a servo-motor 7, a reduced gear 8 and a coupling 9 by a signal from a switch 6 of a rotary cam 19 in synchronization with the drive shaft of press 4. The operation is continued while the switch 5 makes sure that the feed process is completed within a predetermined time. The correction value is beforehand measured according to the specification such as dimensional accuracy, module, etc. of gears, dimension of the coiled material, size of feeder, etc. The first feed of said coiled material 1 is corrected according to the correction value suited for such specification to be equalized to that on and after the second. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11204135-A (JP)
Title: Nonaqueous solid polyelectrolyte and manufacture thereof
Inventor: KOGA TAKEHIRO
IPC: H01M10/0565
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous solid polyelectrolyte which has both high ion conductivity and sufficient mechanical strength in a molding work. SOLUTION: This solid polyelectrolyte consists of a copolymer in which polyvinylidene fluoride or vinylidene fluoride is a main component, and also so composed that an electrolysis solution is included as much as 30% or more in a resin molded body having independent foams, and also has a diffraction peak having at least one maximum of a diffraction strength in a zone, 2θ=17-19 deg., and a diffraction peak having at least one maximum of a diffraction strength in a zone, 2θ=19.5-21 deg., in an X-ray diffraction pattern using CuKα-ray.