baber/WOPTO huggingface dataset:
Patent JP-2001085468-A (JP)
Title: Inner lead bonding method and apparatus therefor
Inventor: TODA NAOKI
IPC: H01L23/50
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To reduce cycle time for improving throughput. SOLUTION: At the upstream of a bonding stage 26 of an inner lead bonder 20, a lead inspection unit 30 is disposed for inspecting the bending of inner leads 6 on a TAB tape 1. An image pickup apparatus 31 is moved in a direction X by a robot 35, so as to divide a region of device holes 4 of the TAB tape 1 into a plurality of regions, increase magnification factor and conduct image pickup. This allows for simultaneous progress of the inspection step for inspecting the bending of inner leads and the inner lead bonding step, thereby reducing the cycle time. Good pellet products can be relieved by executing the inner lead bonding step about inner lead groups where lead bending is detected, thus raising the throughput.
Patent JP-S61134919-A (JP)
Title: Magnetic recording medium
Inventor: MIKURIYA HITOSHI
IPC: C09D175/04
Filed: 1984-12-06
Abstract: PURPOSE:To obtain the titled medium having an excellent surface smoothness, good properties of a productivity, an electromagnetic conversion and a durability by uniformly dispersing fine magnetic powders to a specific polyurethane resin to form a dispersion, and by coating the obtd. dispersion on a nonmagnetic substrate to form a layer capable of producing a magnetic property. CONSTITUTION:If a mol. wt. of polyester polyol is >1200, a polyurethane resin becomes soft. While, if a mol. wt. of polyester-polyol is <800, said resin becomes hard. A magnetic property of the titled medium is affected by a kind of a chain extender. A surface smoothess of the titled medium due to a calender roll remarkably increases by incorporating <0.2 mol 3-6 C a branched diol per a mol of a polyester-polyol to said medium. The more the mol. wt. of the polyurethane increases, the more the durability of the magnetic tape improves. Conversely, the dispersibility of the magnetic powders decreases. When the mol. wt. of the polyurethane resin is >50000, the electromagnetic conversion of the magnetic tape affects the most. Conversely, if mol. wt. of the polyurethane resin is <30000, the magnetic powders contd. in the prescribed medium drops, thereby occuring a drop out.
Patent JP-S63113111-A (JP)
Title: Air/fuel ratio control device for internal combustion engine
Inventor: BESSHO HIRONORI
IPC: F01N3/22
Filed: 1986-10-31
Abstract: PURPOSE:To carry out the control of an engine certainly by leading the secondary air to the upstream of a catalytic converter in the case of garaging when a catalyst gives out a smell, and stopping the leading of the secondary air in case of the transfer to the neutral condition from the aforesaid condition. CONSTITUTION:The secondary air leading passage 50 having the secondary air control valve 48 is connected to the upstream side of a catalytic converter 36 in an exhaust tube 34. A control circuit 64 inputs signals from a vehicle speed sensor 84, a neutral switch 85, etc. and opens the valve 48 so as to supply the secondary air when the operating condition such as the garaging at a speed less than a predetermined value continues longer than the predetermined period. And then the neutral switch 85 in on, the valve 48 is closed to stop the leading of the secondary air, and simultaneously the feedback control of a air/fuel ratio is started. Thereby, the control of an engine can be carried out without failure.
Patent JP-H0889453-A (JP)
Title: Electric cleaner
Inventor: YAMAMOTO SHIGEHIRO
IPC: A47L11/283
Filed: 1994-09-27
Abstract: PURPOSE: To protect from breakage an electric cleaner for cleaning with a rotating brush a surface on which the electric cleaner moves, by having a supporting mechanism which is arranged in the front or rear of the body of the cleaner rotatably supported on the body of the cleaner for enabling absorption of an impact of large external force generated by contact of a side brush with a wall. CONSTITUTION: An electric cleaner 1 comprises in the lower part of a body 2 thereof a main brush 6 for cleaning a surface on which the electric cleaner 1 moves and a hopper 7 for containing dust which has been swept up by the main brush 6. The hopper 7 is removably attached to the lower part of the body 2 of the electric cleaner 1 in front of the main brush 6. A side brush supporting mechanism 8 is rotatably attached to the outer diagonal front (a corner) of the body 2. Bumpers 9 and 10 are located in the front and rear of the body 2, respectively. When a side brush comes into contact with, for example, a wall, the side brush supporting mechanism 8 rotates to ease the impact generated by the contact of the side brush with the wall. When the mechanism 8 rotates at an angle larger than a predetermined angle, a projection of the mechanism 8 comes into contact with the bumper 9 to thereby stop the body 2.
Patent JP-H02105008-A (JP)
Title: Solar sensor
Inventor: TSUNO KATSUHIKO
IPC: G01C1/00
Filed: 1988-10-14
Abstract: PURPOSE:To determine the optical image center position with high accuracy by a simple constitution by comparing an integral value of a solar light photodetecting output by a linear array sensor and a reference level based on the previous integral value, measuring the time when the comparison output is inverted and determining a solar optical image position. CONSTITUTION:An output of a CCD linear array sensor 45 in which a photoelectric converting element is placed in the direction orthogonal to the forming direction of a slit for limiting a solar luminous flux in the prescribed direction is read out and integrated by an integrator 14, and this integral value and a reference value outputted from a voltage dividing path 16 based on the previous integral value are compared by a comparator 17. Subsequently, a latch circuit 19 is controlled by the comparator 17, and a time measured value by a scaler extending from a first integration start to an inversion of an output of the comparator 17 is outputted as an angle of a solar optical image center position. By this simple constitution which necessitates no complicated digital circuit, etc., the solar optical image center can be determined with high accuracy without an error by <=1/2 of picture elements of the linear array sensor, and the solar sensor which is small in size and has high accuracy is obtained.
Patent JP-H0680577-A (JP)
Title: Antitussive
Inventor: MIYATA TAKESHI
IPC: A61K36/71
Filed: 1992-09-03
Abstract: PURPOSE:To provide a medicine little in side effect, having significant antitussive effect. CONSTITUTION:The objective antitussive containing, as active ingredient(s), at least one herbal prescription selected from 'shoseiryuto gomakyokansekito', 'keishinieppiichito' and 'eppikahangeto'.
Patent JP-H02105779-A (JP)
Title: Device for compensating contour of sequential scanning television signal
Inventor: HAYASHI HIDEYUKI
IPC: H04N7/01
Filed: 1988-10-14
Abstract: PURPOSE:To maintain a contour compensating effect even when the movement of a displaying picture is large by increasing the synthesizing ratio of the output of a two line contour compensation signal producing section as the movement of the displaying picture increases and dynamically controlling the synthesizing ratio of one line contour compensating signals and two-line contour compensating signals. CONSTITUTION:A one-line contour compensating signal producing section is constituted of cascade-connected two 1-line delaying memories 11b and 11c, an adder and subtractor 13a and 13b, and nonlinear process circuit 15a and a two-line contour compensating signal producing section is constituted of cascaded connected four 1-line delaying memories 11a-11d, an adder and subtractor 14a and 14b, and nonlinear process circuit 15b. In addition, a synthesizing section 16 which synthesizes outputs of the compensating signal producing sections in a changeable synthesizing ratio and a synthesizing ratio controlling section 19 which controls the synthesizing ratio of the section 16 adaptively to the movement of a displaying picture are also provided. The synthesizing ratio of the two-line contour compensating signals is raised as the movement increases. Therefore, a contour compensating effect can be maintained even when the movement of the displaying picture is large.
Patent JP-H02104326-A (JP)
Title: Speed reduction device for rotary brush
Inventor: MIYAZAKI YOSHIO
IPC: A47L11/162
Filed: 1988-10-14
Abstract: PURPOSE:To enable the revolution of a rotary brush to be switched only by means of command actuation for the normal and/or reverse operations of a motor by constituting a device to be provided with two sets of epicyclic reduction gears including two free couplers which allow one-way transmission only. CONSTITUTION:When an inner one-way bearing 15 is engaged with a motor operated normally so that an input shaft 18 and a carrier 14 are locked, the carrier 14, an upper planetary gear 26, an upper internal gear 24 and an auxiliary shaft 9 become the integral part of an input shaft 8. Which causes an upper epicyclic reduction gear composed of an upper sun gear 21, the upper planetary gear 26, the upper internal gear 24 and the like to carry out no function of an reduction in speed, but causes only a lower epicyclic reduction gear composed of a lower sun gear 22, a lower planetary gear 27, a lower internal gear 25 and the like to carry out the function of an reduction in speed. On the contrary, when the carrier 14 is locked on the wall surface of an upper through hole 7 through the engagement of an outside one-way bearing 16 with the motor operated reversely, the carrier 14 is suspended so that both of the upper epicyclic reduction gear and the lower epicyclic reduction gear carry out the function of an reduction in speed.
Patent JP-S63113696-A (JP)
Inventor: KITAGUCHI TOMOKI
IPC: G11C5/00
Filed: 1986-10-30
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-H03120608-A (JP)
Title: Thin-film magnetic head
Inventor: MATSUZAKI MIKIO
IPC: G11B5/31
Filed: 1989-10-04
Abstract: PURPOSE:To prohibit the outflow and sticking of an external resin by forming an underlying film and a protective film on the side inner than the end edge of a ceramic structural body on the front surface side facing a floating surface side. CONSTITUTION:The underlying film 12 and the protective film 3 are formed on the side inner than the end edge (a) of the ceramic structural body 11 in such a manner that a gap G1 is generated with the end edge (a) of the ceramic structural body 11, on the front surface 10 side facing a floating surface side. The step by the gap G1 is, therefore, generated between the underlying film 12 and the protective film 3 and the end edge (a) of the ceramic structural body 11. This step part acts to stop the flow of the external resin applied on the surface of the protective film 3. The outflow and sticking of the external resin onto a slider 1 are prevented in this way.
Patent JP-H10108477-A (JP)
Title: Inverter circuit
Inventor: YAMAGIWA TAKASHI
IPC: H03K17/16
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an inverter circuit which has controlled short-circuit current, without the increase in the power loss and waveform distortion. SOLUTION: This circuit is structured in such a manner that a MOS transistor is bridge-connected between the positive/negative power supply and a load, and a DC voltage is converted to an AC voltage by driving on/off each MOS transistor in the predetermined repetition period. In this case, a gate load control circuit 1,... for controlling the charges of the gate terminal is inverted between the gate terminal of each MOS transistor 1,... and the terminal for inputting the drive signal to this gate terminal.  The gate load control circuit 1 is composed of a drive waveform generating circuit 11 which generates a gate drive waveform, which is switched in a plurality of steps during transition to an from off state of the MOS transistor Q1 to supply to the gate terminal, a voltage-detecting circuit 12 for detecting a voltage of gate terminal and a switching control circuit 13 for controlling step switching of the drive waveform generating circuit 11, depending on the detected output of the voltage-detecting circuit 12.
Patent JP-S63114352-A (JP)
Title: Automatic telephone reply device
Inventor: KINOSHITA TSUTOMU
IPC: H04M1/65
Filed: 1986-10-30
Abstract: PURPOSE:To confirm the content of talking and talking time through a telephone line by recording a message representing talking time through voice synthesis together with a message of an opposite party onto a magnetic tape. CONSTITUTION:A microcomputer 6 outputs a control signal SC4 when the message of an opposite party is finished and an on/off signal SON1 is inputted via a telephone line, and applies stop control to the operation of a buffer circuit 7 and outputs a control signal SC5 to a voice synthesis circuit 13. The voice synthesis circuit 13 fetches time information DT obtained from a timer circuit 14 in the timing of the control signal SO5 and synthesizes the voice signal SAT based on time information DT and outputs the result to a recording amplifier circuit 11. Thus, the time at the end of talking and hook-on of the opposite party is recorded on the magnetic tape 3 together with the message of the opposite party. Thus, the talking time is also confirmed in confirming the content of talking from a visiting place through a telephone line.
Patent JP-S62119225-A (JP)
Title: Epoxy resin composition
Inventor: TOMIYOSHI KAZUTOSHI
IPC: C08G59/18
Filed: 1985-11-18
Abstract: PURPOSE:The titled composition having improved water-vapor resistance and high-temperature electrical characteristics, suitable for sealing semiconductors, etc., containing an epoxy resin, a novolak type phenolic resin, an inorganic filler, further specific additive and a specific organopolysiloxane. CONSTITUTION:The aimed composition containing (A) an epoxy resin (containing preferably two or more epoxy groups in one molecule), (B) a novolak type phenolic resin (having preferably 80-120 deg.C softening point), (C) an inorganic filler (silica powder, glass fibers, etc., having preferably 0.01-30mu average particle diameter), further (D) an adduct consisting of a compound (e.g., Nigrosine type azine dye, etc.,) containing a phenazine ring in the molecule and/or a polyazo compound (e.g., compound shown by the formula II, etc.,) and (E) an organopolysiloxane shown by the formula III (R is H, OH, alkoxy, etc.; m is 1.8-3; n>=2) and <=35 dyne/cm surface tension at 20 deg.C.
Patent JP-H0899708-A (JP)
Title: Shuttle type conveyor provided with inter-vehicle distance variable cylinder for conveyance vehicle
Inventor: MAEGAKI KENICHI
IPC: B65G25/06
Filed: 1994-09-30
Abstract: PURPOSE: To move a head conveyance vehicle while keeping a tail conveyance vehicle in a standby state to transfer a conveyed object to a head placing base by providing an inter-vehicle distance variable cylinder for connecting specific adjoining conveyance vehicles and a reciprocating cylinder for reciprocating a plurality of conveyance vehicles. CONSTITUTION: A shuttle type conveyor 30, by means of reciprocating motion of a reciprocating cylinder 37 by a pitch quantity of all the carriages and elevation of an elevating table, transfers a conveyed object between the carriage and the placing base to advance the object so as to conduct delivery from a first placing base 41 at the tail to a seventh placing base 47 at the head. When the seventh placing base 47 becomes empty by means of a taking-out device such as a crane, a next conveyed object is delivered by reciprocating motion of all the carriages. When the next conveyed object is not delivered to the first placing base 41, the reciprocating cylinder 37 and an inter-vehicle distance variable cylinder 48 are operated.  Though all the carriages are going to be moved by the reciprocating cylinder 37, an inter-vehicle distance between a first carriage 31 and a second carriage 32 is expanded to 2 times of P6 by the inter-vehicle distance variable cylinder 48, and only the first carriage 31 is brought into a standby state opposing to the first placing base 41.
Patent JP-H06219484-A (JP)
Title: Packing container
Inventor: RODONII KEE KARUBAATO
IPC: B65B17/02
Filed: 1993-10-18
Abstract: PURPOSE: To get a light-weighted material saving type packaging container by providing a web bestriding a shoulder panel at one side partially adjacent to periphery of a plurality of inserting apertures in the bottle neck and a top wall member along with lugs, both separated with a slit, and making the both lugs freely folded along a pair of fold line slanting to the top wall member. CONSTITUTION: A packaging container is provided with shoulder panels 8 and 9 at the both side edges of a top wall body 1 and a plurality of holes 2 though 7 for insertion of bottle necks, a pair of webs 12 and 16 engaging the bottle neck at a portion of periphery around at least one bottle-neck insertion hole and a pair of ears 23 and 25 engaging the bottle neck at remaining portions of the periphery. And each web bestrides the shoulder panel and the top wall body 1, and is separated by the first slit 20. Besides, the both ears 23 and 25 are separated by the second slit 27, connected to the top wall body 1 through fold lines 24 and 26, the second slit 27 reaches a crossing of free ends 27b and 27c of the ears 23 and 25 forming a V-shaped notch, and the both fold lines 24 and 26 are mutually angled and inclined with respect to the axial line.
Patent JP-H10108197-A (JP)
Title: Image coder, image coding control method, and medium storing image coding control program
Inventor: MIHARA KANJI
IPC: H04N19/126
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To use a pre-filter adaptively depending on a characteristic of an input image while conducting coding in real time. SOLUTION: A coding difficulty calculation section 42 of a coding control section 15 calculates a coding difficulty denoting degree of difficulty of image coding. A pre-filter control section 51 controls a spatial filter 52 and a time filter 53 in a pre-filter section 50 depending on a ratio of the coding difficulty to a bit rate and on a ratio of the coding difficulty of a newest bidirectional coded picture (B picture) to the coding difficulty of a newest intra coded picture (I picture).
Patent JP-H04136973-A (JP)
Title: Studio operation simulator
Inventor: OTA SHINJI
IPC: G06F19/00
Filed: 1990-09-28
Abstract: PURPOSE:To simulate and display a photographed state with a camera similar to the state of an actual studio by setting the three dimensional shape of a studio set with a set setting means, the illumination of the studio set with an illumination setting means, and camera work for photographing the studio set with a camera setting means. CONSTITUTION:Studio set data, illumination data, and camera work data are inputted into a computer, and the CPU module 11 of the computer carries out the setting of the three dimensional shape and illumination of the studio set, and the camera work for photographing the studio set, by the functions of the set setting means 1, the illumination setting means 2, and the camera setting means 3. The CPU module 11 produces the picture of the state where the set is photographed with the camera based on the set illumination data and camera data, by the functions of a picture processing means 4. The produced picture is displayed on the camera screen display part of a monitor 5. Thus, the simulation can be carried out in the state similar to the state of the actual studio.
Patent JP-H0899229-A (JP)
Title: Wire electric discharge machining device
Inventor: SUZUKI SEIJI
IPC: B23H7/10
Filed: 1994-09-30
Abstract: PURPOSE: To shorten a machining time by carrying out a rough machining and a finish machining by one machining device when a tool like a punch with R seat is formed by a wire electric discharge machining device. CONSTITUTION: One wire electric discharge machining device is provided with a first machining part 43 consisting of a direction change guide 55 and a horizontal guide 57 for carrying out a rough machining and a second machining part 39 consisting of a touch guide 53 and a vertical guide 49 for carrying out a finish machining.
Patent JP-H10104494-A (JP)
Title: Optical element driving device
Inventor: YOSHIDA KAZUHIRO
IPC: G02B7/08
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent a holder from abutting against a lens barrel by restricting the movement range of a coupling member to a range smaller than the movement range of the holder in the space part of a lens barrel. SOLUTION: The output shaft 45 of an actuator 40 is coupled with the coupling member 43 provided to the holder 41 which holds a zoom lens 30 while a slight gap is left along the optical axis. A 1st restriction member 51 and a 2nd restriction member 52 are adhered and fixed to the lens barrel 42 and a stationary member 49 at the movement end of the actuator 40. The 1st and 2nd restriction members 51 and 52 restrict the movement of the actuator 40 when the holder 41 approaches the limit position of the movement range, i.e., approaches the end part of the lens barrel 42 to prevent the holder 41 from abutting against the lens barrel 42.  In this case, the restriction members 51 and 52 are provided with their abutting surfaces in a plane perpendicular to the forward/backward movement axis of the actuator 40, so when the coupling member 43 abuts, the coupling member 43 comes into uniform contact with the restriction members 51 and 52.
Patent JP-H02106514-A (JP)
Title: Escape device
Inventor: ANDO MASAYOSHI
IPC: B65G47/08
Filed: 1988-10-14
Abstract: PURPOSE:To ensure escape by pushing in a positive nail between parts with the block having the positive nail moved perpendicular to the transfer direction of alignment parts, and transferring the parts in the direction akin to perpendicular to the nail transfer direction with the nail, in the titled device in the exit of a parts supply device. CONSTITUTION:A nail 6 is supported on the axis 7 vertically provided to a block 8, and positioning is made with a torsion spring 9 and a nail stopper 11. And the block 8 is made movable in the C direction perpendicular to a fixed chute 12. In this constitution, when the block 8 is moved in the C direction, the nail 6 is pushed in between the parts on the chute 12, and the parts escaping is moved in the direction akin to the approximate right angle to the transfer direction of the nail 6. At that time, when the nail 6 can not catch parts, it escapes by the action of the spring 9. This constitution assures escape.
Patent JP-S63113208-A (JP)
Title: Exhaust heat recovery type burner
Inventor: YOSHIKAWA FUMIAKI
IPC: F23D14/70
Filed: 1986-10-30
Abstract: PURPOSE:To improve efficiency and to provide an increased life, by a method wherein, in a title burner for a tundish preheating device, a mixing chamber is situated to the tips of a fuel passage and an air for combustion passage, and a throat part in a given shape is formed to the tip. CONSTITUTION:A mixing chamber 3 is situated to the tips of a fuel gas nozzle 14 and an air for combustion passage 8, and a throttle part 2 is formed by throttling the tip of the mixing chamber 3. In this case, a ratio l/D of the length lof the throat part 2 to an inner diameter D is set to 0.05-1.0. This constitution improves efficiency by using a title burner in a tundish preheating device, and enables prevention of the occurrence of damage due to overheat.