baber/WOPTO huggingface dataset:
Patent JP-H01130486-A (JP)
Title: Entangled wiring method for lead
Inventor: KIKUCHI HIDEO
IPC: H01R43/033
Filed: 1987-11-13
Abstract: PURPOSE:To eliminate necessity for aligning orientations of the ends after entanglement by soldering the fastening point of each terminal with a lead while a loop is fastened and the ends of leads are aligned. CONSTITUTION:Loops 11a, 11b are inserted in terminals 6a, 6b arranged parallelly, and a lead 10 between these loops 11a 11b is tensed by pins 14a, 14b mounted on arms 13a, 13b by the use of a jig 12 by means of pulling in the direction shown by arrow X, to tighten each loop 11a, 11b. Accordingly pullout of the lead 10 in the direction to the end becomes a specified angle and the ends are oriented in the same direction. Then the fastening points of the terminals 6a, 6b with the lead 10 are soldered and the surplus of the lead 10 at the end is cut off. Thereby the ends of the lead 2 can be aligned easily.
Patent JP-H01127973-A (JP)
Title: Inspecting method
Inventor: IWAZU HARUO
IPC: G01R31/02
Filed: 1987-11-13
Abstract: PURPOSE:To automatically set up a proper inspecting time without the excess and deficiency by executing an inspection when a rate of change comes up to a fixed value on calculating the rate of change for a variation value which is settled by a capacitor. CONSTITUTION:Eight of scanning signal line 12 extended in a direction of X are formed in parallel as an object to be inspected on an LCD base plate 11 and eight of X electrode 13, X electrode 14 are connected with both ends. The electrode 13 are connected with common contacts of switches S1-S8, on controlling these switches S1-S8 of the electrode 13, it is enabled to switch over to an inspection IN line 24 and a inspection OUT line 25 of a inspection device 23. On the other hand, the electrode 14 are connected with common contacts of switches S1'-S8' and enabled to connected with line 25. And then on impressing DC voltage to line 12, the rate of current change of line 24 and 25 are calculated. From the current and impressed voltage at this time, a combined resistance value of line 12 is calculated and inspected. In comparison this combined resistance value with a inspection standard value, it is executed to judge whether pass or not.
Patent JP-H05102634-A (JP)
Title: External connecting terminal of circuit board
Inventor: HINO YASUHIKO
IPC: H05K1/14
Filed: 1991-10-07
Abstract: PURPOSE:To easily provide a measure for circuit modification in regard to a multilayer ceramic substrate by eliminating limitation on the number of external connecting terminals (the number of I/O pads) of a multilayer ceramic substrate to improve the yield thereof. CONSTITUTION:An external terminal 22 as an external connecting terminal for a connector, an internal terminal 23 and a terminal substrate wiring 24 for connecting both terminals are provided on a terminal substrate 2 and wiring connection varying terminals 21-2 and 21-2 for realizing disconnection and alteration of wiring of the terminal substrate wiring are also provided in the course of the terminal substrate wiring. A flexible substrate 3 is provided with an I/O receiving terminal 31 for electrically coupling with I/O pad 11, an internal receiving terminal 32 for electrical coupling with the internal terminal 23 and a flexible substrate wiring 33 for coupling both receiving terminals.
Patent JP-H05103444-A (JP)
Title: Cooling structure for motor
Inventor: OZAWA MASARU
IPC: H02K1/32
Filed: 1991-10-07
Abstract: PURPOSE:To provide the cooling structure of a motor, which can efficiently cool a motor at large, especially, the rotor. CONSTITUTION:In a motor, where a rotor 16 is stored rotatably inside the motor case 10, and a stator 18 is fixed, outside in diametrical direction of the rotor 16, to the inwall of the motor case 10, and refrigerant passages 20 and 22 are made inside the motor case 10, and at least either the rotor 16 or the stator 18 is cooled with the refrigerant flowing in these refrigerant passages 20 and 22, the first refrigerant passage 20 is made between the stator 18 and the rotor 16. And, the second refrigerant passage 22 is made in the direction of the rotating shaft 14 inside the rotor 16, and the first refrigerant passage 20 and the second refrigerant passage 22 communicate with each other on one side in the direction of the rotating shaft 14, and the first refrigerant passage 20 and the second refrigerant passage 22 are connected to allow the refrigerant to flow.
Patent JP-H11234235-A (JP)
Title: Simplified data link
Inventor: ANDERSON JON
IPC: H04J3/06
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To prevent a pattern of a user data from being metched with a transmission scrambling pattern by scrambling a data gram before the data gram is scrambled by a transmission system again. SOLUTION: A bit which forms a data gram being processed by a simplified data link(SDL) processor 100 is scrambled before the data gram supplies a set/reset scrambler 501 used for surely maintaining synchronous state. In this case, a frame assembler 300 receives a data bit forming the data gram to be obtained, scrambles the bit of data gram based on a specific code and then assembles the result with a scrambling result and path overhead information into a pay load. Moreover, a scrambler circuit scrambles the pay load and related transfer overhead information and outputs the result as a frame of the data.
Patent JP-H05217404-A (JP)
Title: Headlight for vehicle use
Inventor: JIYANKARURO KIARAMONTE
IPC: F21V25/04
Filed: 1992-10-26
Abstract: PURPOSE: To prevent a UV radiation emitted from a gas discharge lamp and having harmful intensity from being emitted from a headlight and to dispense with an additional constituent member for shielding the UV radiation. CONSTITUTION: A light source 12 is a gas discharge lamp and separated from the apex of a reflector 10 in the light-ray direction, and a filter 40 formed into a plate-like shape is arranged in the optical path of light-rays reflected by the reflector 10, so that the light-rays in a UV wavelength region is at least partially absorbed. A shading body 16 is formed with a non-translucent covering body 42 of the filter 40 or a non-translucent filler in the filter 40.
Patent JP-2000151374-A (JP)
Title: Energy collection device for power electronic switch
Inventor: MAURIO JOSEPH M
IPC: H01H37/00
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To control a switch even if collection energy is not sufficient by installing a power semiconductor switch module, which is sandwiched by one or above power semiconductor switches and a heat transmission board and has an integrated thermoelectric heat generator generating power. SOLUTION: Power MOS-gate type switches 12 and 14 and a protection circuit 16 are loaded on a thermoelectric heat generator layer. The thermoelectric heat generator layer is loaded on a heat transmission board. A DC/DC converter 22 loaded on the thermoelectric heat generator layer is a single unit with a division converter 24 and a power detector 26, which are connected to single DC input 28. For supplying the power of the DC/DC converter 22 via the power detector 26, two terminals 30 and 32 are connected to the thermoelectric heat generator layer. Thus, the output voltage of the division converter 24 is used for the supply of power to a gate drive circuit, until the thermoelectric heat generator layer generates sufficient voltage to the DC/DC converter 22.
Patent JP-H02133932-A (JP)
Title: Premolded package and its manufacture
Inventor: SAKAI HIROMITSU
IPC: H01L21/56
Filed: 1988-11-14
Abstract: PURPOSE:To simplify a production process by a method wherein a lead frame which is not provided with a dam connecting individual outer leads is inserted and molded by using a thermoplastic resin. CONSTITUTION:A premolded package is obtained by injection-molding a thermoplastic resin by using a specific molding metal mold. That is to say, protruding resin stoppers 6b are formed in corresponding parts between a plurality of outer leads 3b of a lead frame 3 to be inserted; one side face of the protruding resin stoppers 6 forms a face identical to a cavity 2 of the premolded package or is situated to be adjacent to the cavity 2. The individual outer leads 3b are set between the protruding resin stoppers 6b of the metal mold and are inserted and molded; thereby, it is possible to simply manufacture the extremely excellent premolded package. It is possible to prevent a resin from flowing out during a molding operation; it is also possible to solve the complicated problems such that a dam must be cut after the molding operation and that an unnecessary resin solidified between a case and the dam must be cut and removed.
Patent JP-H03164227-A (JP)
Title: Method of actuating inflation device and inflation device constituted for this method
Inventor: HARUTOMUUTO HARUTAA
IPC: B29C48/10
Filed: 1990-10-26
Abstract: PURPOSE: To correct thickness errors by prestressing an elastically deformable ring gap nozzle lip by radially affected adjusting elements to correct the thickness errors through the elastic deformation of the ring gap nozzle lip. CONSTITUTION: Adjusting elements 11 which are constructed as piezoelectric adjusting elements define the starting position of a prestressed ring gap nozzle lip 4 by a predetermined electrical starting voltage. This pressure prestress is effective in the radial direction and thickness-error correction is effected by changing the electrical starting voltage in individual adjusting element 11 or individual adjusting element group to be either positive or negative. This change of the voltage causes the change of the voltage applied in the ring gap nozzle lip 4 and the resulting change of the voltage is superimposed upon the compressive prestress so as to cause the deformation every region, whereby the deformations provide the thickness-error corrections.
Patent JP-H05125896-A (JP)
Title: Automatic control method for shield excavating direction
Inventor: KOSAKA FUMIO
IPC: E21D9/06
Filed: 1991-11-01
Abstract: PURPOSE:To provide a shield excavating direction automatic control method through which the excavating course of a shield excavator is continuously confirmed for controlling the shield excavator so as to keep its excavating direction along a planning line, and an obstacle existing between the shield excavator and a total station is prevented from disturbing the detection of a center on the excavating course of the shield excavator. CONSTITUTION:A longitudinal and a lateral line to express a display line for a shield excavation planning line in every direction are drawn on a display, and a target symbol to express the center of a shield (s) is continuously expressed on the display. The hydraulic pressure of a shield jack (sj) to press the shield (s) is selectively regulated on the expressed position of the target symbol to control the excavating direction of the shield (s).
Patent JP-H11104655-A (JP)
Title: Method for generating oh radical and method for sterilization by oh radical
Inventor: ITSUKAICHI TOKIO
IPC: C02F1/50
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To generate a large amount of OH radicals in a short time and to minimize residual undecomposed hydrogen peroxide by generating OH radicals by the chemical reaction in which hydrogen peroxide is mixed into pure water and ultrasonic energy is given. SOLUTION: An inner container 2 made from quartz and others is arranged in an outer container 1 made from stainless steel and others, a liquid 3 having good ultrasonic wave transmission is put in the outer container 1, a solution 4 prepared by mixing hydrogen peroxide in pure water is put in the inner container 2, and ultrasonic waves of 500 K-5 MHz frequency and of 250 W-1.5 kW output are generated from an ultrasonic wave generating part 5 on the outside of the outer container 1 so that the hydrogen peroxide is reacted to produce OH radicals for sterilization or organic substance decomposition treatment in the solution 4.  When the solution 4 is mixed with bacteria, mold, or organic substances in a concentration of the normal living environment, and the ultrasonic wave generating part 5 is turned on, OH radicals are generated rapidly in a solution 5 to kill the bacteria and the mold and to decompose the organic substances into carbon dioxide and water in three minutes.
Patent JP-H07141713-A (JP)
Title: Optical information recording and reproducing device
Inventor: HIROKI TOMOYUKI
IPC: G11B11/10
Filed: 1993-11-17
Abstract: PURPOSE:To stably record and reproduce information by adjusting a reproduction power by using the differential signal of reproduced signals at the time of mounting a disk. CONSTITUTION:A CPU 1 sets data in a DA converter 3 for setting the reproducing power and drives a laser driver circuit 5 to light the laser diode in an optical head 6 according to a set value at the time of reproduction operation. This exit light is condensed onto the optical disk 11 and the information is reproduced in accordance with this reflected light. The output A of a preamplifier 7 is sent to a reproducing system and is simultaneously differentiated by a differentiating circuit 8. The level of the output B is taken into the CPU 1 from the differential output B by using a peak detector 9 and an A/D converter 10. The reproducing power is so adjusted as to maximize the level of the output B in the CPU 1.
Patent JP-S62147094-A (JP)
Title: Sealed screw pump
Inventor: TOGO SUSUMU
IPC: F04D13/06
Filed: 1985-12-23
Abstract: PURPOSE:To simplify structure, eliminate a bearing, etc., increase a life, and miniaturize a pump by separating a rotary part form an electric circuit including an electromagnet with a non-magnetic body board and enabling only a mechanical rotary part to be housed in a vacuum chamber, etc. CONSTITUTION:A disk-form permanent magnet 11 is coaxially fixed to one end face of a rotary body 7 while a pivot shaft 12 is provided in its center. The wall surface opposite to the permanent magnet 11 and the pivot shaft 12 is formed with a non-magnetic body board 13, and an electromagnet consisting of magnetic cores 14, 14- and magnetic coils 15, 15- is provided on the outside of the board 13, being arranged in an annular form with respect to said disk-form permanent magnet 11 and pivot shaft 12. Thereby, since the disk-form permanent magnet 11 rotates coaxially with a circle in which said cores 14, 14- are arranged, it is not necessary for the rotary body 7 to use a bearing device. Furthermore, since a rotary part is separated from the coils, etc. with one non-magnetic body board 13, the structure of a pump can be simplified while the installation to a vacuum device, etc. can be made easier, enabling a device to be miniaturized.
Patent JP-S63140441-A (JP)
Title: Electron ray recording medium
Inventor: GOTO YASUYUKI
IPC: G11B9/10
Filed: 1986-12-02
Abstract: PURPOSE:To permit practicable use of a high-sensitivity electron ray disk memory by using metal halide or alkali halide as a recording medium. CONSTITUTION:Recording and reproduction of information to the electron ray disk are executed by projecting the electron rays focused to the recording medium 2 formed on a substrate 1 according to the information to physically deform the recording medium 2 or chemically changing the same, thereby changing the generation efficiency of secondary electrons. The metal halide or alkali halide is used as the recording medium of the memory in this case. The metal halide is exemplified by aluminum fluoride, magnesium fluoride, etc., and the alkali halide is exemplified by lithium fluoride, sodium chloride, potassium chloride, etc. The sensitivity is thereby improved.
Patent JP-H04165028-A (JP)
Title: Hanging jig for cartridge type filtrating unit
Inventor: SAKATA YOICHIRO
IPC: C22B9/02
Filed: 1990-10-25
Abstract: PURPOSE:To incorporate a filtrating unit under easy operation by engaging pins arranged to an engaging jig into hooking holes arranged to the filtrating unit, shifting this to a filtrating vessel and dropping a wedge to between wall in the filtrating vessel and right side plate in the filtrating unit. CONSTITUTION:A hand-operating handle 21 is vertically moved and a vertical moving rod 15 in the hanging jig 2 is moved downward and lower parts of a left link 25 and a right link 26 are opened. The pins 8, 9 fixed to lower ends of frames 27, 28 integrated with fixed links 29, 30 are made under pulling-in condition. The hanging jig 2 is descended above the filtrating unit 1 and the hand-operating handle 21 is moved downward, and by shifting the right and left pins 8, 9 to outer part, this is engaged in the engaging holes 6, 7 arranged in the filtrating unit 1. The filtrating unit 1 is held up with a lift 37 and shifted on the filtrating vessel 39. The filtrating unit 1 is descended and the wedge 43 is dropped between the right side plate 4 and reverse molten metal discharging side wall 42. By hitting the head with a mallet, the whole filtrating unit 1 is shifted to the molten metal discharging side wall 40 direction, and packing 41 at outer face of left side plate 3 is brought into close contact with the molten metal discharging side wall 40.
Patent JP-H02223575-A (JP)
Title: Production of monochloroacetaldehyde trimer
Inventor: ISHIZUKA MAKOTO
IPC: C07C47/14
Filed: 1989-11-06
Abstract: PURPOSE:To obtain high-purity monochloroacetaldehyde trimer in good yield by dissolving a liquid consisting essentially of monochloroacetaldehyde in an organic solvent and cyclizing the monochloroacetaldehyde in the presence of sulfuric acid. CONSTITUTION:A liquid consisting essentially of monochloroacetaldehyde is dissolved in an organic solvent preferably selected from aliphatic hydrocarbons, aromatic hydrocarbons, CCl4 and CS2 and then cyclized in the presence of sulfuric acid to form monochloroacetaldehyde trimer as crystals. An organic solvent of the same kind as that described above and water are then preferably added to the resultant reaction solution and the obtained mixture is heated to dissolve the above-mentioned crystals. An organic layer is then separated, washed with water, dried and then cooled. Alternatively, ether is added to the afore- mentioned reaction solution to dissolve the above-mentioned crystals and the organic layer is washed with water are dried to further distill away the ether. The respective deposited crystals are separated to afford the afore-mentioned trimer in good yield and high purity from the reaction solution readily available from inexpensive paraldehyde, etc., as a raw material.
Patent JP-2001110153-A (JP)
Title: Transfer mechanism for light pickup
Inventor: HABARA YASUHIRO
IPC: G11B21/02
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To optimize the transfer operation of a light pickup. SOLUTION: The light pickup 8 which is freely movably supported in a prescribed direction to a chassis 5, a lead screw 14 which is rotated in the rotating direction of a shaft and moves the light pickup in the prescribed direction and bearing members 17, 18 which are attached to the chassis and freely rotationaliy supports the lead screw are provided, the bearing members are formed of metallic material, and the lead screw is used as a position deciding means which decides the position of the light pickup to the chassis.
Patent JP-H0542182-A (JP)
Title: Swab with antibiotics for cutting phlegm
Inventor: AKIMOTO MITSUO
IPC: A61F13/38
Filed: 1991-08-13
Abstract: PURPOSE:To obtain a method for applying antibiotics which are hardly soluble in water to the part where phlegm is made when the phlegm sticks in the throat or nose with long swab. CONSTITUTION:The antibiotics 1 which are hardly soluble in water and are formed by using white vaseline as a base material and incorporating oxytetracycline hydrochlorate and polymixin sulfate B therein are applied to the nasal cavity 3 by using the swab 2 of >=15cm length coated with such antibiotics at the tip of cotton.
Patent JP-H07235100-A (JP)
Title: Mode recognition device of videocassette recorder
Inventor: RI KENBU
IPC: G11B33/10
Filed: 1994-11-22
Abstract: PURPOSE: To reduce a cost by providing a photosensing means passing through the many holes of a mode driving board and a mode recognition means recognizing a signal from the photosensing means to recognize the mode of the video cassette tape recorder so as to simplify the structure of a cam gear. CONSTITUTION: At the time of driving a loading motor 21, its driving force is transmitted to the cam gear 25 through a worm gear 23. The rotating force of the gear 25 is transmitted to the mode driving board 35 through a relay sheet 31 and a relay gear 33. The many holes 27 are formed at a part of the board 35. At the time of driving the deck part of the video cassette recorder through this board 35, light from LED 41 is selectively allowed to pass by the holes 27 of the board 35 and made incident on a phototransistor 39 to generate an electric signal. This electric signal is inputted to a microcomputer 49 to judge the present mode of the deck of the video cassette recorder.
Patent JP-S63141011-A (JP)
Title: Holding device for lens
Inventor: KUDO YOSHINOBU
IPC: G02B9/16
Filed: 1986-12-03
Abstract: PURPOSE:To preclude an axis shift and to improve the accuracy of a lens by providing plane parts which contact each other outside the effective optical paths of the 2nd and the 3rd lenses, and adhering the 2nd and the 3rd lenses on those plane parts. CONSTITUTION:The plane parts 2a and 3a are provided outside the effective optical paths of the 2nd and the 3rd lenses 2 and 3 consisting of plastic lenses, and the 2nd and the 3rd lenses 2 and 3 are aligned with each other with high accuracy by sliding the lenses mutually on the plane parts 2a and 3a. The plane parts 2a and 3a are adhered after the axis alignment to prevent their axis shift, and the 3rd lens 3 is held by the 2nd lens 2. Further, the abutting part 2a of the 2nd lens 2 is made to abut on the lens pressure surface 4b of a lens barrel 4b and the respective lenses are pressed by a pressure member 5 on the side of the 1st lens 1.
Patent JP-H08146312-A (JP)
Title: Endoscope device
Inventor: UENO HARUHIKO
IPC: G02B23/26
Filed: 1994-11-22
Abstract: PURPOSE: To improve the washing and disinfecting properties of an endoscope body by arranging a high-frequency grounding electric point for connecting a high-frequency power source and an endoscope body in an image pickup signal socket. CONSTITUTION: The high-frequency power source 17 is used when a high-frequency treatment is executed by a high-frequency treating means 5. The high-frequency grounding electric point 16 of the endoscope body 2 is disposed in an image pickup signal socket 30 of a light guide plug 25 and is connected via an image pickup signal cord 53 to an image pickup controller 4. A grounding wire 12b inserted into the image pickup controller 4 is connected to a high-frequency grounding mouthpiece 67 and is connected the grounding electric contact of the high-frequency electric power source device 17. The image pickup controller 4 and a light source device 40 are connected to each other by a light controllable signal transmission cable 68 without via a light guide plug 25 of the endoscope body 2. Processing of washing, disinfecting and rinsing of the endoscope body 2 are executed by mounting a waterproof cap on an image pickup socket 30.
Patent JP-H05123143-A (JP)
Title: Method for roasting and its apparatus
Inventor: MURAI HIROSHI
IPC: A23F5/10
Filed: 1991-11-05
Abstract: PURPOSE:To prevent beans from oxidizing during heat treatment by heating the beans in a roasting chamber kept in a state of a lower oxygen content than that of ordinary air. CONSTITUTION:A roasting chamber (B) containing beans is kept in a state of a lower oxygen content than that of ordinary air by a method for feeding N2 gas from an N2 gas cylinder 26 into the roasting chamber. In this state, the beans are heat-treated to suppress oxidation of the beans during the heat treatment.