baber/WOPTO huggingface dataset:
Patent JP-S60124945-A (JP)
Title: Pellet bonder
Inventor: KANO HIDEO
IPC: H01L21/58
Filed: 1983-12-12
Abstract: PURPOSE:To put a pellet and a stem into high-accurate positioning by a method wherein the title device is composed of an image processing unit including a camera recognizing the pattern of pellets, an operation unit discriminating the state of positioning of the pellet to the center of the stem on the basis of its result, and a correction mechanism correcting the pellet position on the stem according to the output of judgement. CONSTITUTION:On a positioning mechanism 3 incorporating a heater 4, the pellet 1 with the stem 2 fixed to the back with solder 13 is accurately mounted by using a collet 5. Next, a cooling pipe 14 is provided above the pellet 1 in an oblique direction, the tip of which is then covered with an illuminating system 6, and the camera 8 is arranged above this via optical system 7. Thereafter, the image signals of the pellet 1 obtained by the camera 8 are transmitted to the image processing unit 9, and the positional slippage of the pellet 1 off from the center of the stem 2 is calculated out by processing the output in the operation unit 10. Next, a position correcting machine 11 is operated on the basis of the result, and then the position of the pellet 1 is corrected by means of a position correcting pawl 12.
Patent JP-H0397082-A (JP)
Title: Label issuing device
Inventor: TASHIRO KO
IPC: G06K7/00
Filed: 1989-09-08
Abstract: PURPOSE:To improve operability and to simplify the structure of a data transfer means by converting data, which are read by the optical read part of a hand scanner, to optical signals by a light emission part, executing light reception by the light reception part of a printer, and printing the data. CONSTITUTION:The data read by an optical read part 64 of the hand scanner are stored in a storage part 63. When the data are printed, a light emission part 65 of the hand scanner is faced to a light reception part 73 of the printer and electric signals called from the storage part 63 are converted to the optical signals. These optical signals are received by the light reception part 73 of the printer and inputted through a photoelectric converting means 71 to the printing signal input side of a print control part 67 and based on these inputted signals, the data are printed by a printing part 21 of the printer. Thus, a cable for data transfer can be simplified, the operability can be improved and the structure of the data transfer means can be simplified.
Patent JP-S59125536-A (JP)
Inventor: SEKI AKIYOSHI
IPC: A47K13/30
Filed: 1982-12-29
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-H1174093-A (JP)
Title: Discharge-lamp lighting device and luminare
Inventor: KAKIYA TSUTOMU
IPC: H05B41/24
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a discharge-lamp lighting device using a composite circuit system by which the discharge lamp can be put out at the time of the last stage of life, and to provide a luminare using the device. SOLUTION: An output from a direct-current power supply, comprising a rectifier Rec1 and a capacitor C3, is connected with a field-effect transistor FET1 as a primary switch element through a diode D3 and an inductor L1. A field-effect transistor FET2 as a secondary switch element is connected with FET1 in series, and a capacitor C4 is connected with a series circuit of FET1 and FET2 in parallel, and also the inductor L1 and FET1 form a chopper circuit 14 and the series circuit of FET1 and FET2 forms an inverter circuit 15 of a half bridge type. C4 is connected with a load circuit 19 comprising an inductance element L2, a capacitor C5 and a fluorescent lamp 17 through a capacitor C5. The control at the time of lighting all lights is released at the time of a dimming lighting.
Patent JP-H0575143-A (JP)
Title: Electrostatic induction semiconductor devices
Inventor: SHIRAI YOSHIFUMI
IPC: H01L29/80
Filed: 1991-09-13
Abstract: PURPOSE:To provide an electrostatic induction semiconductor device capable of enhancing its serviceability dramatically by reducing on/off time without causing any increase in chip areas or difficult problems in a manufacturing process, cutting gate drive power, improving on-state characteristics and increasing the capacity of main electric current. CONSTITUTION:This is an electrostatic induction semiconductor device which is provided with a source region 6 on a surface portion of a semiconductor substrate on one side in such a fashion that it may be between a cathode region 2 and a gate region 4 while on the other side of the substrate, it is provided with an anode region 3 where a base region 5 is formed between the cathode region 2 and the anode region 3. A cathode electrode 7 is installed in such a fashion that it may be in contact with both the cathode region 2 and the source region 3. A groove 10 is formed on a surface portion of the semiconductor substrate where impurities are implanted into the inner peripheral surface of the groove, thereby forming this electrostatic induction semiconductor device.
Patent JP-H1175143-A (JP)
Title: Crt attachment structure
Inventor: TAKECHI YOSHIHIRO
IPC: H04N5/645
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To decrease the number of parts and also to reduce both assembling manhour and cost by constituting the structure with a rib which can be deformed and is molded integrally with a casing and a shielding case whose curved surface to be inserted by pressing the rib is attached on the rear surface of a printed board. SOLUTION: This structure consists of a CRT 1 which is incorporated into a casing 4, a rib 6 which is placed at the back of the CRT 1, molded integrally with the casing 4 and also can be deformed, a printed board 2 in which a socket 3 to be inserted into an electrode placed at the back of the CRT 1 is mounted on its surface, and a shielding case 5 which has a curved surface to be inserted by pressing the rib 6 is attached on the rear surface of the board 2. Then the rib 6 molded integrally with the casing 4 is pressed to the curved case 5 to fix the board 2 to case 5, so that the number of parts can be decreased together with reduction of the assembling manhour and the cost. Furthermore, the rib 6 is deformed and the board 2 is fixed to the rib 6 to deal with the variation of length in the neck of the CRT 1.
Patent JP-H0981137-A (JP)
Title: Parameter controller and automatic playing device
Inventor: YASHIRO YOSHINORI
IPC: G10H1/00
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To facilitate the setting of parameter, the change of set contents and the audition of music for automatic playing. SOLUTION: An electronic musical instrument 100 displays the set contents of a parameter of each track in a tabular form. The set contents displaying each parameter is changed by operating cursor switches SW6-SW9 and switches SW4 and SW5 for increasing/decreasing the set contents. Switches SW2 and SW3 are the switches for deciding displayed set contents. When the switch SW3 is operated, the set contents of the parameter displayed in all tracks is decided at once.
Patent JP-S61114459-A (JP)
Inventor: KAWASUMI KENICHI
IPC: H01K1/38
Filed: 1984-11-09
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-H0397400-A (JP)
Title: Sound field control device
Inventor: MURAKI KENJI
IPC: H04S1/00
Filed: 1989-09-11
Abstract: PURPOSE:To reproduce a sound field at an optional position in a listening room by measuring the listening position of the listening room, and correcting sound field data according to the is result, and executing sound field control based on the sound field data. CONSTITUTION:Impulsive responses between a microphone 110 and a first speaker 106, a second speaker 107, a third speaker 108 and a fourth speaker 109 are measured, and the listening position where the microphone 110 is installed is obtained from the delay time of the direct sound of the impulsive response by a listening position measuring means 111. On the assumption that distance from the first speaker to the listening position assumed in the sound field data stored in a sound field data storage means 112 is ra, and the distance from the first speaker to the measured listening position is rb, a sound whose amplitude is rb/ra-times as large as the amplitude for the listening position of the sound field data stored in the sound field data storage means 112 is emitted.
Patent JP-H1173335-A (JP)
Title: Work flow management system and method for controlling acquisition of task information
Inventor: NAGOSHI CHIKA
IPC: G06F9/46
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To attain a work flow management system capable of automatically providing a latest task information to each client without using user's specific operation. SOLUTION: Work flow client software 121 includes a latest task arrival check module 121a, which periodically issues a latest task information inquiry from a client to work flow management server software 111. Thereby the latest task information is automatically acquired from the software 111. Since the task information is acquired by an inquiry from the software 121 to the software 111, a function can be set up in each client so as to change an inquiry time interval in each client and set up no execution of automatic acquisition processing.
Patent JP-H0976802-A (JP)
Title: Seat back turning device
Inventor: OKAZAKI HIROYUKI
IPC: B60N2/22
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To restrict the generation of looseness of a seat back in the turning direction thereof at the time of regulating the turning of the seat back. SOLUTION: This seat back turning device has an engaging recessed part 52, which is formed in any one of a first plate member 3 and a second plate member 5 to be provided with a pole 9 and which is to be engaged with an engaging pin 7 so as to pinch the engaging pin 7 with the cooperation of the pole 9 at the time of engaging the pole 9 with the engaging pin 7.
Patent JP-2000067456-A (JP)
Title: Optical head having micro-lens, its production optical recording and reproducing device having the optical head, and optical recording and reproducing inspection device
Inventor: IRITA TAKESHI
IPC: G11B7/135
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an optical head, wide in the selective range of a lens material, high in dimensional precision and having a micro-lens an optical recording and reproducing device having the optical head, and an optical recording and reproducing inspection device for inspecting the optical recording and reproducing device and to provide a method capable of mass-producing the optical head. SOLUTION: This optical head 1 has a micro-lens 13 provided at the intermediate section of one of the surfaces of a silicon substrate 17, a step section 3 formed at the end part of one of the surfaces over the section from the one side walls to the other side wall, and a second recessed section 5 formed on the other surface opposite to the surface on which the lens 13 is formed. The lens 13 is exposed through the section 5.
Patent JP-S61115833-A (JP)
Inventor: TAWARA TOMIO
IPC: B65D6/32
Filed: 1984-11-08
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-H1081895-A (JP)
Title: Bleaching detergent product
Inventor: IWAO SHUJI
IPC: C11D17/08
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To obtain a bleaching detergent product contained in a squeezable foam container which can deliver a foamed material suitable for bleaching and cleaning by squeezing the body part of the container with the hand. SOLUTION: A liquid composition A containing 0.5-10wt.% bleaching agent and 1-50wt.% surface active agent is filled into a squeezable foam container 2 which has a mixing chamber 32 for mixing the composition A sent from the inside of the container body 10 through a liquid transport tube 21 when the body part 12 is squeezed with air B, a meshed member 33 for forming a formed material C by allowing the mixture obtained in the chamber 32 to pass therethrough to cause foaming, and a spout 22 for delivering the foamed material C. The meshed member 33 has a mesh size of 100-600μm.
Patent JP-H0685833-A (JP)
Title: Atm switch
Inventor: GENDA KOICHI
IPC: H04Q3/52
Filed: 1992-09-03
Abstract: PURPOSE:To obtain a high switch throughput characteristic by transferring a cell from each cell buffer for a cell period different from each cell buffer so as to avoid collision of cells. CONSTITUTION:A memory circuit 21 stores cells CEL1 received via an incoming line 1a and sends cells CEL1 via a control line 23 by using a cell read synchronizing signal FST received via a control line 6a as a cell read start signal. A delay time of a delay circuit 22 is preset based on a delay value DST received via a control line 5a, and the circuit 22 gives the delay time to the signal received via the control line 23 and outputs the signal with the delay added thereto via an internal link 8a. The signal outputted from the delay circuit 22 is an output cell CELO from a cell buffer 20. Thus, the buffer circuit 20 compares the signal inputted to the circuit 21 with the signal FST and sends the output cell CELO after the delay time set via the control line 5a.
Patent JP-H0285409-A (JP)
Title: Road cleaning vehicle
Inventor: HASEGAWA KOZO
IPC: E01H1/08
Filed: 1988-09-20
Abstract: PURPOSE:To enhance the cleaning efficiency by detecting pressure rise accompanying clogging due to dust in a suction nozzle and a suction hose and supplying water from a sprinkler into the nozzle and suction hose. CONSTITUTION:When mud. sand and dust adhere to the side walls of the inside portions of a suction nozzle 4 and a suction hose 6, the suction quantity of air by a vacuum fan 3 decreases so that the pressure in a dust-collecting box 2 rises. Next, when the rising pressure becomes more than the set pressure of a pressure detecting switch 12, the switch 12 works and the alarm of a driver's seat 15 raises an alarm by its seizing signal and as well an electromagnetic valve 14 opens and water is discharged from a sprinkler. Then the discharged water is atomized by the circulating current of air which is sucked from a blast nozzle 5 to the suction nozzle 4 so as to be sucked into the nozzle 4. Further, the atomized water makes adherent mud. sand and dust separate while it goes through the nozzle 4 and the hose 6 and sends them into the collecting box 2.
Patent JP-S63226075-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TSUZUKI YUKIO
IPC: H01L27/12
Filed: 1987-09-18
Abstract: PURPOSE:To facilitate a high integrity and improve a breakdown strength by a method wherein P-type regions and N-type regions which are extended in rectangular shapes are formed in a polycrystalline silicon layers so as to be adjacent to each other and cut off near the circumferential part of the polycrystalline silicon layer to provide at least one P-N junction. CONSTITUTION:P<+>type regions 3a and N<+>type regions 3b are formed in long rectangular shape and the P<+>type regions 3a and the N<+>type regions 3b are alternately arranged adjacent to each other. In other words, a plurarity of P-N junctions are formed from one side of an island 3 to the other side with approximately equal intervals and the respective P-N junctions are terminated at the side parts of the polycrystalline silicon island 3. Therefore, corner parts which exist in a conventional constitution do not exist so that a current can flow uniformly without concentration and a breakdown strength can be improved.
Patent JP-2000102291-A (JP)
Title: Inverter control system
Inventor: HATTORI MOTONOBU
IPC: H02M7/72
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To suppress transient currents by operating a current command, which is related to torque from the difference between a motor speed and a speed command and performing operation control in relation to the difference between the current command, and the output current of an inverter. SOLUTION: Differences among a speed command signal FR* outputted from a speed setting circuit 23, a speed signal FR detected by a speed detection circuit 18 and a speed correction signal FΔVDC for continuous operation control at power interrupt are subjected to proportion, integration and differentiation by a speed correction circuit 28 to output a torque command T*. A current calculating circuit 30 calculates a torque current command I1T* from the torque command T*. Then in relation to the difference between the torque current command I1T* and the output current from an inverter 3, operation control is performed by difference circuits 38, 39, current correction circuits 40, 41, a coordinate conversion circuit 42 and a two-phase/three-phase conversion circuit 43, i.e., an output operation control circuit.  According to the system, transient current can be suppressed, and continuous operation control can be stabilized at power interrupt.
Patent JP-2000067364-A (JP)
Title: Traveling time calculation method and device therefor, and recording medium having recorded traveling time calculation program thereon
Inventor: OGAWA TOMOAKI
IPC: G08G1/01
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To calculate the traveling time of the link or the plural links when the length of a congestion section and the congestion amount of the congestion section are supplied for every link. SOLUTION: A congestion division part 11 receives the congestion level and congestion section length of the link and sends out the congestion section length of the respective congestion levels to respective congestion level traveling time calculation parts 121-12n. The respective congestion level traveling time calculation parts 121-12n receive the congestion section lengths divided for every congestion level from the congestion level division part 11, receive an average speed corresponding to the congestion level further and calculate the traveling time for every congestion level by adding the congestion section lengths together and dividing it by the speed corresponding to the respective congestion levels.  A traveling time calculation part 15 receives the traveling time for the respective congestion levels, adds the traveling time together and calculates and outputs the traveling time in the link.
Patent JP-S60134065-A (JP)
Inventor: MATSUI TAKESHI
IPC: D06M101/16
Filed: 1983-12-16
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-S6390834-A (JP)
Title: Method and apparatus for wire bonding
Inventor: TAKAHASHI MICHIRO
IPC: H01L21/60
Filed: 1986-10-06
Abstract: PURPOSE:To improve the reliability of bonding coated wirings and working efficiency of wire bonding by supplying oxidative gas from a member for introducing the wirings to remove the coating, supplying reducing gas to eliminate by reducing an oxide film, and supplying inert gas to bond core wirings. CONSTITUTION:When coated wirings 1 are wire bonded, oxidative gas is supplied from a member for introducing the wirings 1 to remove the coatings of the wirings 1 in an oxidative gas atmosphere, reducing gas is supplied to eliminate by reducing an oxide film formed on core wirings after removing the coating, and inert gas is supplied to bond the core wirings in the inert gas atmosphere. For example, when the coating of the wirings 1 is removed, the periphery of the wirings 1 is set with oxidative gas atmosphere, discharged in the degree that the coated wirings are not melted in this state to thermally decompose the coating. Then, the periphery of the wirings 1 is set with reducing gas atmosphere to reduce the oxide film formed on the core wirings to be eliminated, the periphery of the wirings 1 is set with the inert gas atmosphere, discharged in this state to form a bonding ball 1a at the end of the core wirings.
Patent JP-S61113832-A (JP)
Title: Device for forming transfer winding in spinning machine
Inventor: KURUSHIMA TADANORI
IPC: B65H54/34
Filed: 1984-11-09
Abstract: PURPOSE:To make an amount of transfer tail winding constant, by hanging yarn on a cylindrical guide having a spiral channel, rotating the cylindrical guide during transfer tail winding, and controlling the amount of transfer tail winding. CONSTITUTION:The cylindrical guide 18 is rotatably supported on the yarn guide plate 19 positioned on the draw roller 3 and the traverse guide 12, and the spiral channel 18a is carvged on its peripheral surface. When a transfer tail winding is formed, the yarn 2 is stopped by the notched part 16a of the bobbin holder 16, cut by the rotation of the tapered bobbin 13, and wound round the tapered bobbin 13. The yarn 2 is pressed to the cylindrical guide 18, rotates subordinately the cylindrical guide 18, is transferred along the spiral channel 18a toward the free end of the cylindrical guide 18, and released out of the free end. After the yarn is stopped by the notched part of the bobbin holder, and yarn sent until the yarn is released out of the cylindrical guide forms a transfer tail winding on the tapered bobbin.
Patent JP-H08102549-A (JP)
Title: Semiconductor light emitting element
Inventor: TAJIRI HIROSHI
IPC: H01L33/12
Filed: 1994-09-30
Abstract: PURPOSE: To provide light emitted from a semiconductor light emitting element with fixed directionality and to improve light emission brightness by eliminating or reducing useless projection of light from a rear, etc., of a light transmitting substrate without using a reflector in a semiconductor light emitting element wherein a light transmitting substrate is used. CONSTITUTION: In a semiconductor light emitting element wherein a lamination part 6 comprised of an n-type semiconductor layer 3, a light emitting layer 4 and a p-type semiconductor layer 5 is formed on a surface of a light transmitting substrate 2, a light reflection film 7 for reflecting light which is emitted from the light emitting layer 4 and passes through the light transmitting substrate 2 is formed in at least a rear or each side surface of the light transmitting substrate 2.
Patent JP-H06222791-A (JP)
Title: Method and apparatus for measurement of similar point between sound samples
Inventor: FUREDERITSUKU BINBO
IPC: G10L15/06
Filed: 1993-09-22
Abstract: PURPOSE: To provide a method and device for sound sample similar point measurement which can obtain excellent performance characteristics as to the shortening of a processing time. CONSTITUTION: The sound sample similar point measuring method has a learning phase and a test phase, which have a step 13 for digitally acquiring and preprocessing sound samples, a step 14 for taking a sound analysis of (path order, and a step 15 for calculating a variance matrix of p×p size of a vector signal;  and the learning phase further has a step 16 for inverting a test variance matrix X and a step 17 for registering the inverted matrix X<-1> in a dictionary, and the test phase further has a step 18 for multiplying test variance matrix Y by the inverted reference matrix X<-1> , a step 19 for extracting (p) characteristic values λk from the matrix product YX<-1> , and a step 20 for applying a group of functions (f), named general spherical functions to the characteristic values λk and measuring similar points between a test sample and a reference sample in the dictionary.
Patent JP-H0573729-A (JP)
Title: Information card recording and reproducing device
Inventor: SANO KOICHI
IPC: G06K7/016
Filed: 1991-09-17
Abstract: PURPOSE:To always perform accurate positioning of an information card. CONSTITUTION:When a first sensor 33 detects the fact that the tip of a magnetic card passes, an encoder count part 41f starts the count of an encoder pulse. When a second sensor 34 detects the fact that the tip of the magnetic card passes in reproduction, the count value n2 of the encoder count part at that time is stored in a RAM, and after that, when a value (n-n2) for the count value (n) of the encoder count part arrives at a value set at recording and reproduction start preset value memory 41a i.e., the count value in accordance with distance from the second sensor to a recording and reproducing magnetic head 26. the reproducing operation of the magnetic head 26 can be started.