baber/WOPTO huggingface dataset:
Patent JP-H0697466-A (JP)
Title: Resonant tunneling diode and fabrication thereof
Inventor: SUGITA YOSHIHIRO
IPC: H01L29/88
Filed: 1992-09-17
Abstract: PURPOSE:To provide a method of fabricating a resonant tunneling diode having a structure where opposite sides of a semiconductor layer are held between insulating levers, in which method a resonant tunneling diode using as a device material a semiconductor such as silicon not a compound semiconductor is fabricated using a conventionally established fine processing technique. CONSTITUTION:A silicon oxide film 22 is formed on a silicon substrate 20 the entire surface of the silicon oxide film 22 or a device formation region is irradiated with X rays having energy beyond a work function to release oxygen from the surface of the silicon oxide film 22 for reduction of the surface of the silicon oxide film 22. Hereby, there are formed silicon clusters 24 being silicon fine crystal grain on the surface of the silicon oxide film 22. A silicon oxide film 25 is formed as an upper layer oxide film to confine the silicon clusters 24 in the oxide film A polycrystalline silicon layer 26 is formed on the silicon oxide film 25, and electrodes are attached to the polycrystalline silicon layer 26 and to the back surface of the silicon substrate.
Patent JP-2001077042-A (JP)
Title: Vertical type heat-treating device
Inventor: TAKADO MAKOTO
IPC: H01L21/205
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To make it possible to perform a heat treatment on a number of workpieces uniformly and rapidly between the surfaces of the workpieces. SOLUTION: A vertical type heat-treating device is constituted into such a structure that a support jig 1, which arrangement-supports a number of workpiece W at a prescribed interval, is housed in a treating container 2 to perform a prescribed heat treatment on the workpieces W under the atmosphere of prescribed treatment gas. In this case, exhaust vents 12a, 12b and 12c to exhaust in the arrangement direction of the workpieces W dividing the exhaust into a plurality of zones are provided in the sidewall of the container 2 and a gas introducing pipe 5 (5a, 5b and 5c) having discharge orifices 13 to send the flow of the treatment gas along each workpiece W at the positions which oppose to the exhaust vents 12a, 12b and 12c, on the pipe 5 is provided holding the workpieces W between the pipe 5.
Patent JP-S61126345-A (JP)
Title: Active state discriminating process for exhaust component concentration detector in multi-cylinder internal-combustion engine
Inventor: OZAKI SHUNZABURO
IPC: F02D41/00
Filed: 1984-11-26
Abstract: PURPOSE:To aim at improvement in exhaust gas properties and fuel consumption by employing such a concept as judging the active state to be affirmative for an exhaust component concentration detector arranged in a specific position, provided that either one of a plurality of exhaust component concentration detectors is in active state. CONSTITUTION:A cylinder group in rear row 1R comprises three cylinders, #1CYL-#3CYL, and a cylinder group in front row 1F comprises other three cylinders, #4CYL-#6CYL. O2 sensors 5, 6 are arranged in exhaust ducts 2, 3 respectively. The thermally transmissive distance from the cylinder to the attaching position of O2 sensor 6 is arranged longer than that of O2 sensor 5. Therefore, it O2 sensor 5 is judged to be in inactive state, O2 sensor 6 is also judged to be naturally in inactive state. A feedback control on the air fuel ratio is started as soon as possible in this way, so that improvement in exhaust gas properties and fuel consumption can be really attempted.
Patent JP-S62108663-A (JP)
Title: Entropy recording system
Inventor: OKAZAKI TAKESHI
IPC: H04N19/00
Filed: 1985-11-06
Abstract: PURPOSE:To improve the efficiently of an encoding by making a non-peculiar event into a Huffman code dividing a signal string into a peculiar event and the non-peculiar event, and adding a cluster code at the last of the continuous Huffman codes. CONSTITUTION:The output of a DPCM circuit 1 consisting of a zero continuance and a non-zero continuance is inputted to a Huffman encoder 5 and a zero/non- zero discriminating circuit 2, and '0' when it is the zero continuance, and '1' when it is the non-zero is outputted from the zero/non-zero discriminating circuit 2, and is added on a zero run-length detector 3, a multiplexing circuit 6, and a selector 7. The run-length of zero is detected at the zero run-length detector 3, and is encoded at a zero run-length encoder 4, then being supplied to the selector 7. Meanwhile, a signal on which a Huffman encoding is applied at the Huffman encoder 5, when it is the non-zero continuance at the multiplexing circuit 6, on the last of the Huffman codes of which the cluster code from a cluster encoder 8 is added, is inputted to the selector 7. The cluster 7 switches the above two signals and outputs it.
Patent JP-H1089466-A (JP)
Title: Shift controller of automatic transmission
Inventor: IIZUKA NAONORI
IPC: F16H61/18
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To prevent a sense of incompatibility from being given to a driver as surely checking the overspeed of an engine at the time of being altered to a manual shift mode from an automatic shift mode. SOLUTION: If engine speed NE goes beyond the range overspeed NOV when a manual mode is selected by a select lever, an overspeed shift flag FOV is set to '1', while a space of up-shift elapsed time T0 is cleared to '0' (steps S21 and S22). This up-shift elapsed time T0 is increased from the next processing time (step S6), and this elapsed time T0 is less than shift inhibiting time T1 equivalent to time till an up-shift completed, the processing is kept finished intact. With this constitution, both these up and down shifts are prohibited, and at a time when the elapsed time T0 has come to more than this shift inhibiting time T1, both these up and down shifts are tolerated (steps S18 and S20).
Patent JP-2001077590-A (JP)
Title: Method and device for supplying component and component mounting device by same
Inventor: MOGI SEIICHI
IPC: H05K13/02
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To prevent unnecessary running cost owing to the drive load of an unused nontaped component reloading part even if the necessary number of nontaped components which wait to be reloaded varies. SOLUTION: When various nontaped components 11 in a nontaped component storage part 31 are reloaded by a component reloading means 7 to respective nontaping component reloading parts 9 on a nontaped component reloading table 8, and then suctionally held and the nontaped component reloading table 8 is moved for supply to a working device 4 at a component supply position A, a necessary number of nontaped component reloading parts 9 which are each reloaded with one component 11 are mounted and used while arrayed in the moving direction of the nontaped component reloading table 8 so that they can be attached and detached accompanying the connection to and disconnection from an air path 12 for sucking and releasing components 11.
Patent JP-H1183531-A (JP)
Title: Information provision apparatus and recording medium with recorded information provision program
Inventor: MAEDA NORIHIKO
IPC: G08G1/0969
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an information provision apparatus which can provide information regarding the action tendency of a user while a definite region is used as a unit by a method wherein, on the basis of a plurality of pieces of position information, the relation state of the region to an object to be detected is found as an intimacy degree in every region having a specific area and information according to the intimacy degree is provided. SOLUTION: The present position of an information provision apparatus is detected by a position detection part 110 which is constituted of a portable or on-vehicle GPS device or of a portable telephone system which can track the position. A position storage and control part 120 inputs its position information to a position storage part 130 at a set time interval together with time information which is output by a clock part 100, and it arranges the position information in a time-series manner so as to be stored as a movement history. Then, a position-intimacy-degree computing part 170 computes a position intimacy degree in every region on the basis of the stored information in the position storage part 130 and on the basis of stored information in a position-intimacy-degree storage part 180 so as to be stored sequentially on the storage part 180.  A display processing part 150 displays the information on a prescribed display screen according to a display system which is received by a display- system input part 160 and which is requested by a user.
Patent JP-2000073981-A (JP)
Title: Seal structure of vertical pump
Inventor: SANO YOSHIYUKI
IPC: F16J15/34
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To prevent the leakage of chemicals by forming a flap so as to be freely deformed for contact and separation over from a position for air-tightly fitting to a lower surface of a rotor to a position for separating downward from the rotor. SOLUTION: Step-out phenomenon as a magnet coupling is generated by the rotation of a rotor 11 during the operation of a pump, and a flap 13 is separated downward from the rotor 11 by the bounce of both of magnets 10, 12 to each other, the self-rotation of the flap 13 and the negative pressure inside of a barrel tube 4 generated during the operation of the pump so as to form a clearance (s) between the rotor 11 and the flap 13.  Immediately after the operated pump is stopped and the rotor 11 is integrally stopped with the rotary shaft 9, the rotary shaft 9 is released from a load, and can be freely turned, and an N-pole and an S-pole of both the magnets 10, 11 of the rotor 11 and the flap 13 correspond to each other and an attractive force works so as to pull up the flat 13, and a constant surface pressure is generated in a lower surface 11a of the rotor 11 by a top surface of the flap 13 for airtight sealing, and sealing performance is showed. Consequently, leakage of the chemicals and corrosive gas outside can be hindered.
Patent JP-H0884796-A (JP)
Title: Artificial climbing wall assembly equipment
Inventor: HAYASHI TERUSHIGE
IPC: A63B69/00
Filed: 1994-09-16
Abstract: PURPOSE: To provide an artificial climbing wall whose angle of inclination can be changed in many ways and which can be assembled and disassembled easily and transported easily and economically. CONSTITUTION: A climbing wall member 1 which has holds of different size and shapes formed in appropriate positions wherein a wall member is pivoted to a base member 2 in a swingable manner, a support member 3 is formed between the wall member 1 and the base members 2, and the angle of inclination of the wall member 1 can be set at a prescribed value by adjusting the installation positions of the members.
Patent JP-S62110358-A (JP)
Title: Perfect contact type image sensor reading device
Inventor: SADAMATSU KAZUMI
IPC: H04N1/028
Filed: 1985-11-08
Abstract: PURPOSE:To improve mechanical stability, to eliminate electrical deterioration and to make reading of high resolution possible by integrating the optical waveguide path to a protective transparent substrate and sealing the image sensor airtightly. CONSTITUTION:Image sensors 6 are arranged and fixed on a substrate 5. Transparent substrate such as a glass substrate, a quartz substrate, a sapphire substrate etc., is used as material of the substrate 5. Then, airtight sealing is made by bringing a protective transparent substrate 8 provides with an optical waveguide path consisting of light cutoff films 7a, 7b and a thin transparent film 7c into contact with the substrate 5 making the face of the optical waveguide path face the image sensor 6. When light is irradiated 3 to the optical waveguide path 7 from a light source 2 using a fluorescent lamp, an LED, a halogen lamp etc., light entered the optical waveguide path passes through the exit of the optical waveguide path 7 while repeating reflection and irradiated on the face of an original 1. Light corresponding to information of the original 1 is reflected, and reflected light enters the image sensor 6 and converted to electrical signals. Unevenness of 50-5,000Angstrom  is made on the surface of the transparent thin film 7c to enhance diffusion of light.
Patent JP-H1072319-A (JP)
Title: Makeup cosmetic
Inventor: YAMASHITA HISAYOSHI
IPC: A61K8/00
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain a makeup cosmetic having extremely low secondary adhesivity and remarkably improved makeup durability, feeling and usability by using a specific silicone resin in combination with a high-molecular silicone rubber. SOLUTION: This makeup cosmetic is produced by combining (A) an organic silicone resin expressed by average formula I (R is a 1-6C hydrocarbon group or phenyl; (n) is 1.0-1.8) with (B) a high-molecular silicone expressed by formula II (R1 is methyl which may partly replaced with phenyl; R2 is methyl or OH; (m) is 3,000-20,000) and (C) a pigment or a dye. The weight ratio of A:B is preferably 1:2 to 3:1 and the amount of the component C is preferably 2-20wt.%. Preferably, the amount of the component A is about 1-70wt.% and that of the component B is about 0.5-50wt.% based on the total composition. When the makeup cosmetic is applied to the skin, the component A and the component B form a network film containing the component C in embedded state to effect the remarkable improvement in the makeup durability and the secondary adhesivity.
Patent JP-2001072189-A (JP)
Title: Beverage producing line
Inventor: NISHINO YUKINOBU
IPC: A23L3/16
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To reduce the loss of a filling liquid even when a beverage producing line is stopped for a long time. SOLUTION: A baverage producing line is equipped with a cushion tank 4 storing a product liquid, a heating sterilization apparatus 8 for heating and sterilizing the product liquid, a fine pressure tank 12 storing the product liquid sent from the heating sterilization apparatus 8 and having a level sensor, a pressure tank 22 for sending the product liquid to a filler 24 under pressure, the first changeover valve 14 provided between the heating sterilization apparatus 8 and the fine pressure tank 12 and the first return passage 15 connecting the first changeover valve 14 and the cushion tank 4 and the first changeover valve 14 is changed over by the signal from the level sensor.  A second changeover valve 30 is provided between the pressure tank 22 and the filler 24 and the second return passage 32 connecting the second changeover valve 30 and the cushion tank 4 is provided and, when the filler 24 is stopped for a predetermined time or more, the second changeover valve 30 is changed over to the second return passage 34 to recover a liquid.
Patent JP-S62110426-A (JP)
Inventor: HATA RYOSUKE
IPC: H02G1/14
Filed: 1985-11-06
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-H07106323-A (JP)
Title: Semiconductor device and its manufacture
Inventor: MIKAGI IKU
IPC: H01L21/283
Filed: 1993-10-06
Abstract: PURPOSE:To improve stress migration withstand of electrode wiring, by forming a second insulating film which covers the side surface of the electrode wiring and has compression stress, and a third insulating film which covers the surface of the electrode wiring and has tensile stress. CONSTITUTION:A first silicon oxide film 2 (first insulating film) forms either field oxide film or an interlayer insulating film which are formed by a thermal oxidizing method. A second silicon oxide film 4A having compression stress is formed on electrode wiring 3A and the first silicon oxide film 2. By etching back the second silicon oxide film 4A, it is left on only the electrode wiring side wall part, and a spacer 4Aa having a forward taper shape is formed. A silicon oxynitride film 5A as a third insulating film which has tensile stress is formed. Generation of stress migration can be restrained by the mutual buffering action of the compression stress of the insulating spacer 4Aa and the tensile stress of the silicon oxynitride film 5A.
Patent JP-H04128302-A (JP)
Title: Fe-base alloy powder and manufacture thereof
Inventor: HOSHINO KOJI
IPC: B22F1/00
Filed: 1990-09-19
Abstract: PURPOSE:To manufacture Fe-base alloy powder capable of manufacturing a high strength sintered body and having excellent wear resistance by interposing an annular layer constituted of the aggregate of fine oxide hard particles between a center part and a peripheral part in an Fe-base alloy powder base material. CONSTITUTION:After executing oxidizing treatment to the Fe-base alloy powder raw material incorporating 1-30wt.% oxidizing element by holding at 1000-1300 deg.C for the prescribed time in an oxidizing atmosphere, reducing treatment is executed by holding at 200-500 deg.C for the prescribed time in a reducing atmosphere. By this method, in all cross sections passing through the powder center part, the Fe-base alloy powder having the annular layer constituted of the aggregate of fine oxide hard particles at between the powder center part and the powder peripheral part, is obtd. Then, the oxidizing element uses one or two more kinds of Al, Si, Ti, V, Cr, W, Be, Th, Y, Zr. By this method, the Fe-base alloy powder, which the high strength sintered body is manufactured by sintering, is obtd.
Patent JP-2000074407-A (JP)
Title: Bathroom unit
Inventor: AIDA YOSHIHARU
IPC: F24D17/00
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To rapidly discharge hot water from a water discharging part by arranging a hot water storage tank in contact with a rear surface space of a bathtub separate from a waterproof pan in a bathroom, and connecting piping for supplying hot water of a water heater to the tank. SOLUTION: A hot water storage tank 42 is placed on a tank placing portion 41 on an upper surface of a rising part 40. Connecting piping 46 of a part of piping for supplying hot water to the tank 42 is extended via a joint 48 at a lower part of the tank 42. Meanwhile, piping 50 in a bathroom for guiding hot water of the tank 42 to a water plug is extended from an upper part of the tank 42. A rising part 53 is provided at a part disposed at a rear side space of a peripheral wall of the bathtub, and a piping connecting opening 54 is formed at its upper surface. Ends of main piping 60 for supplying water and main piping 62 of a primary side for supplying hot water are respectively disposed at lower part of the opening 54, and the ends are respectively connected to ends of the connecting pipings 52 and 46.
Patent JP-2000076480-A (JP)
Title: Image generating device, image generating method, and storage medium
Inventor: MIURA KATSUHIRO
IPC: G06T15/00
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To provide an image generating device and its method by which a correct and quick translucent processing is attained in spite of a simple configuration and to provide a storage medium in which an image generating program is stored. SOLUTION: When it is previously recognized that two objects A and B are not superimposed on each other on a display screen, the potting order of a polygon is made to be as follows. Then, the probability of the presence of plotting data of addresses which are superimposed in a color arithmetic process hardly exists. The order 1: polygon a-1, 2: polygon b-1 3: polygon a-2, 4: polygon b-2, 5: polygon a-3, 6: polygon b-3, 7: polygon a-4, and 8: polygon b-4.
Patent JP-H0885442-A (JP)
Title: Pneumatic booster
Inventor: ANDO HIROMI
IPC: B60T13/573
Filed: 1994-09-19
Abstract: PURPOSE: To reduce the input in the large-output region without impairing the operability in the normal operating state. CONSTITUTION: The first and second housings 4, 5 are partitioned into the first and second constant-pressure chambers 4a, 5a (negative pressure) and the first and second variable-pressure chambers 4b, 5b by power pistons 8, 9. A control valve 18 is switched according to the movement of a plunger 24 connected to an input rod 14, and the atmospheric air (positive pressure) is introduced into the first and second variable-pressure chambers 4b, 5b. The thrust of the power pistons 8, 9 generated by the differential pressure between the first and second constant-pressure chambers 4a, 5a is applied to an output rod 12 via a reaction disk 11, and part of the reaction force is applied to the plunger 24. An adjusting mechanism 25 is provided between the reaction disk 11 and the plunger 24.  When the input from the input rod 14 reaches the prescribed load, the compression spring 28 of the adjusting mechanism 25 is shrunk to move the plunger 24, the thrust of the power pistons 8, 9 is increased regardless of the input, thus the input in the large-output region can be reduced.
Patent JP-H0191704-A (JP)
Title: Orientation controller in combines
Inventor: HACHITSUKA KOICHI
IPC: A01B69/00
Filed: 1987-10-02
Abstract: PURPOSE:To avoid the obstruction of orientation control in cutting run along the boundary between the harvested and not harvested zones by detecting the crops in the not harvested zone, the ground surface of the harvested zone, and the crops collected in the harvest zone simultaneously to detect the boundary line between the harvested and not harvested zones. CONSTITUTION:The collected crops (a) are placed in the harvested zone 2 so that they have a certain interval from the boundary line 4 between the crop to be collected and the harvested zone. Image sensor 3 detects the sites of the crops to be collected (b), the harvested zone 2, and the collected crops (a) whereby the correction is made by subtracting the interval from the boundary line to calculate the real boundary line 4 and the cutting operation is carried out based on the calibrated line.
Patent JP-H06102297-A (JP)
Title: Ac signal detecting circuit
Inventor: NAKAJIMA TAKASHI
IPC: H04M3/02
Filed: 1992-09-18
Abstract: PURPOSE:To realize an AC signal detecting circuit for detecting voltage on '+' and '-' sides at low cost using one op amp. CONSTITUTION:The AC signal detecting circuit comprises means 10 connected with an AC signal source Sig and attenuating an AC signal to a specific level, a waveform rectifying means 20 for taking out '+' and '-' side signals of the AC signal attenuated through the signal attenuating means 10, and a first detection level setting means 30 for setting the detection level of '+' side signal. The AC signal detecting circuit further comprises a second detection level setting means 4 for setting the detection level of '-' side signal, an operating means 50 for detecting the fact that the '+' side signal has exceeded the detection level set by the first detection level setting means and that the '-'side signal has exceeded the detection level set by the second detection level setting means 40, and a shaping means 60.
Patent JP-H08112498-A (JP)
Title: Clothing presser
Inventor: SAKANO SHINJI
IPC: D06F71/00
Filed: 1994-10-17
Abstract: PURPOSE: To provide a clothing presser which gives sufficient pressing effect to a portion under a crotch where creasing is necessary and also effectively press out wrinkles from the complicatedly shaped thick-cloth portion over the crotch. CONSTITUTION: One end of a first movable plate 23 is connected to one end of a fixed plate 20 in a freely rotatable manner. The first movable plate 23 is freely openably/closably attached to the fixed plate 20 which a hinge device. The first movable plate 23 and the fixed plate 20 are held together with a first lever shaft 30 in a state of pressure sandwiching. A heater is disposed in at least either one of the fixed plate 20 and the first movable plate 23, so that clothing or the like is heated in a pressure-sandwiched state. A second movable plate 26 is freely rotatably connected to one end of the fixed plate 20 through a second hinge device 27. The second movable plate 26 and the fixed plate 20 are held together in a state of pressure sandwiching with a second lever shaft 31.