baber/WOPTO huggingface dataset:
Patent JP-S6090906-A (JP)
Title: Valve suspending device in engine
Inventor: HIRANO MAKOTO
IPC: F01L13/00
Filed: 1983-10-25
Abstract: PURPOSE:To facilitate adjustment of a tappet by branching and forming a fluid inlet port through a changeover valve in the intermediate of a passage of fluid to an actuator which switches a state wherein a pair of valves are opened and closed and a state wherein only one valve is actuated and another is suspended. CONSTITUTION:A pair of at least one of suction and exhaust valves are provided with respect to each cylinder, and one 51, for example, of the pair of rocker arms 51 and 52, which open and close a pair of valves, is provided so that the rocker arm 52 can be engaged with or disengaged from another rocker arm by means of a fluid actuator 10. A fluid passage 15 leading to the fluid actuator 10, is switched and connected to a flow-in passage 16 or an exhaust passage 17 by means of a control valve 13 having a spool valve 18. Further, in the intermediate of the exhaust passage 17 is branched therefrom a fluid inlet port 21. At a branched part 22 is provided a changeover valve 24 which cuts off communication between a half part 17a on one side of the exhaust passage 17 and a half part 17b on another side thereof and communicate the inlet port 21 with the half part 17a.
Patent JP-S58101389-A (JP)
Inventor: TOMIOKA TOSHIO
IPC: B07C3/14
Filed: 1981-12-11
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-H0951492-A (JP)
Title: Display device
Inventor: HIRABAYASHI TETSUO
IPC: H04N5/64
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To improve the safety by preventing flow of a spilt liquid to the high voltage circuit side when the user spills the liquid such as water onto a ceiling of a back cabinet by mistake. SOLUTION: No heat dissipation hole 2a is provided to a slope 2d of a ceiling of an electromagnetic shield plate 2 so as to avoid spilt liquid directly onto a power supply primary circuit 3 based on the relation of position between a back cabinet 1 and the electromagnetic shield plate 2. The liquid flowing to the inside of a case from the heat dissipation hole 1a of the back cabinet 1 is guided by a tilt of the electromagnetic shield plate 2, the heat dissipation hole 2a and a dam 2c or the like and dropped to a safer power supply secondary circuit side and flows out to the outside of the display device through a bottom side heat dissipation hole.
Patent JP-S6441416-A (JP)
Title: Windshield glass mounting structure for automobile
Inventor: SAKANE KATSUMI
IPC: B60J1/02
Filed: 1987-08-08
Abstract: PURPOSE:To simplify construction by mounting a lid molding extending afterward onto the rear end of a lid, and overlapping the front end section of a glass onto the rear end section thereof when a windshield glass is assembled while being shifted perpendicularly to the mounting surface. CONSTITUTION:A windshield glass 9 is shifted perpendicularly (an arrow B) to the front opening 8 with both a lid molding 10 and a fender molding 11 removed for abutting both a sealing member 14 and a dam member 13 on a bonding section 17b so as to be assembled with the front opening 8. After the windshield glass 9 is assembled, both the lid molding 10 and the fender molding 11 are assembled with a bonnet 2 and the fender in such a way that the neighborhood of the lower end section of the windshield glass 9 is covered with the lid molding 10 and the fender molding 11. Owing to this constitution, a particular windshield glass guiding mechanism is eliminated, thereby enabling simple assembly works.
Patent JP-H0778929-A (JP)
Title: Formation of aluminum-clad lead frame and semiconductor device based thereon
Inventor: POORU TEII RIN
IPC: H01L23/495
Filed: 1994-08-02
Abstract: PURPOSE: To obtain a replacement clad lead frame that can be manufactured inexpensively by extending a group of bonding posts from an edge near a group of lead wires of a first metal layer toward a central cavity part. CONSTITUTION: A first metal layer 12 has a plurality of cavity parts 14 and the thickness of the first metal layer 12 ranges from 0.10 to 0.15 mm. A second metal layer 16 covers the first metal layer 12 and the thickness of the second metal layer 16 ranges from 0.05 to 0.15 mm. A plurality of lead wires 24 are formed in the two metal layers. The lead wires 24 have a close-edge part 26 for the central cavity part 14, and the central cavity part 14 accommodates a semiconductor die. By forming a second central cavity part that is concentric to the first central cavity part 14 and is smaller than it, a plurality of bonding posts 28 are formed from the second metal layer 16, thus extending a plurality of bonding posts 28 exceeding the close-edge part 26 of the lead wire 24.
Patent JP-2001019299-A (JP)
Title: Signaling apparatus for elevator
Inventor: NAKAMURA MOTOMI
IPC: B66B7/00
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To easily execute the renewal in a signaling apparatus of an elevator used for the renewal from an existing control board to a microcomputer control by connecting a printed board for microcomputer control, to the control board through an input and output printed board connected to one end of a wiring. SOLUTION: An input and output printed board 6 connected to one end of a wiring 5 is mounted on a control board 4, and a printed board 7 for microcomputer control capable of controlling car display units 1a-1c and landing call registering units 2a-2c is connected to the printed board 6. That is, in the renewal of the control board 4 from the relay control to the microcomputer control, one end of the wiring 5 is separated from an existing printed board, and connected to the input and output printed board 6, and the input and output printed board 6 is connected to the printed board 7 for microcomputer control. The car display units 1a-1c and the landing call registering units 2a-2c are controlled by the printed board 7 through the input and output printed board 6 and the wiring 5.
Patent JP-H0488106-A (JP)
Title: Method for charging pressure to hot stove
Inventor: KOIZUMI SUSUMU
IPC: C21B9/00
Filed: 1990-07-30
Abstract: PURPOSE:To supply the pressure in a hot stove without varying a steam generating quantity in a steam generating source by arranging a steam turbine generator driven with the common steam generating source together with a steam turbine for driving a blower in a blast furnace, driving, reducing a power generating quantity of the steam turbin generator by the steam quantity corresponding to the blasting increment quantity necessary to supply the pressure of hot blast and satisfying this necessary increment quantity with the attached generator. CONSTITUTION:A pressure filling signal at the time of changing over the hot stove 5-1 (the same way to 5-2) is transmitted to a main steam adjusting valve 7 and a control unit 8 from a steam turbine 2-3 for generator, and the load in the turbine 2-3 for the power generator so as to match timing of pressure filling of the hot stove 5-1 is controlled with the reverse load variable pattern, i.e., load reducing   holding   load raising pattern to the load variable pattern of the blower 3-1 in the blast furnace for filling pressure in the hot stove 5-1, i.e., load raising   holding   load reducing pattern to hold a steam consumption as the whole steam generating source to the constant.
Patent JP-H0363715-A (JP)
Title: Keyboard
Inventor: SUZUKI TOSHIHIRO
IPC: G06F3/02
Filed: 1989-08-02
Abstract: PURPOSE:To reduce the fatigue of a worker and to improve the work speed by providing a keyboard which is separated from a large screen display and used by connecting it with a flexible wire, and providing a small screen display for aiding the large screen display, on the panel surface of the keyboard. CONSTITUTION:On the panel surface 12a of a keyboard 12, a small screen display 14 having a function for aiding a large screen display 11 is provided. This keyboard 12 is coupled to the large screen display 11 with a flexible wire, and the alphabet or a HIRAGANA (cursive form of Japanese syllabary) or a KATAKANA (square form of Japanese syllabary) or a numeral or other symbol which are inputted by the keyboard 12, and a result of conversion processing are displayed on both the large screen display 11 and the small screen display 14 of the keyboard 12. In such a way, it is unnecessary that a worker moves the direction of his line of sight between the keyboard and the large screen display at every single conversion work and changes a visual point, therefore, the fatigue of the worker is reduced, and also, the work efficiency is improved.
Patent JP-H0583651-A (JP)
Title: Image reproducer using dsp
Inventor: MOROMOTO HIROYUKI
IPC: H04N5/44
Filed: 1991-08-08
Abstract: PURPOSE:To prevent the inconvenience of a user and to improve the operability of an image reproducer using a DSP by informing the user of a fact that a given program is not correct. CONSTITUTION:A DSP signal processing circuit 34 including plural DSPs combined together is provided with a deciding means 41 which decides a fact that the program given from the outside is not a correct program which corresponds to the circuit 34, instruction means 35, 42 and 43 which instruct a fact that the external program is not a correct program corresponding to the DSP signal processing circuit 34 based on the deciding result of the means 41.
Patent JP-S6444364-A (JP)
Title: Water drop removing device
Inventor: TANAKA TADAO
IPC: B60S1/54
Filed: 1987-08-10
Abstract: PURPOSE:To enhance the water-drop removing efficiency on the surface of an article by communicating the inner surface of a roller having water-permeability and elasticity with a plurality of partitioned ventilation passages, and by applying the suction force of a blower to a common sliding surface to which these partitioned ventilation passages are open, via a slide valve. CONSTITUTION:A roller 2 journaled by a pair of supporting bodies 1 is abutted on the surface of an article such as a washed vehicle, and is connected to a blower through a hose 1 via a water separator. The roller 2 is formed in a cylindrical shape by an elastic body such as urethane rubber consisting of felt-like substance in which fibers are compressed or a bubbly body, and on its outer circumference, is provided with a large number of grooves 6 extending both in the circumferential direction and in the axial direction, and a large number of small holes 7 directed from the outer circumferential surface toward the inner circumferential surface. It is fitted on a cylinder 9 and is communicated with the inside of the cylinder 9 through communicating holes 10. The inside of the cylinder 9 is partitioned by separators 11 into a plurality of partitioned ventilation passages 14, and the partitioned ventilation passages 14 on the side near to the surface of the article is communicated with a hose 5 via a slide valve 17.
Patent JP-H0645188-A (JP)
Title: Thick film composite part and manufacture thereof
Inventor: NAKAMURA KIICHI
IPC: H01G4/40
Filed: 1992-07-27
Abstract: PURPOSE:To provide a method of manufacturing a thick film composite part composed of a thick film coil and a thick film capacitor, where the composite part can be enhanced in performance, lessened in size and cost, and simplified in manufacturing process. CONSTITUTION:As shown in a figure A, a thick film composite part is composed of a first magnetic thick film layer 2 provided onto an insulating substrate 1, a first capacitor electrode 3, a first coil conductor 4, a dielectric layer 5, a second magnetic thick film layer 6, a second capacitor electrode 7, and a second coil conductor 8 provided onto the first magnetic thick film layer 2, and a third magnetic thick film layer 11 and an insulator layer 12 formed on them, where a closed magnetic path composed of the magnetic thick film layers 2, 6, and 11 is constituted in a coil section. As shown in a figure B, the magnetic thick film layers 2, 6, and 11 are formed only in an L section but not in a C section.
Patent JP-H0248704-A (JP)
Title: Automatic travel device
Inventor: ASANUMA SHINKICHI
IPC: B62D6/00
Filed: 1988-08-10
Abstract: PURPOSE:To set an optimum objective route on a travel path while a vehicle searches the travel path by itself so as to enable the vehicle to travel on the objective path by recognizing a road edge based on an image which an image- pickup device has image-picked up the area of the vehicle in the direction of travel. CONSTITUTION:A travelable area recognition part 2 image-processes the image which a video camera 1 has image-picked up and recognizes the travel available area of the vehicle in the direction of travel, the road, for example. An objective route setting part 3 sets the objective route of vehicle travel within the travelable area. A control part 4 recognizes the travel state of the vehicle at that time in accordance with the outputs of respective sensors 5-7, and obtains a control objective quantity required for travel on the objective route of the vehicle by the prescribed arithmetic processing based on the recognized travel state of the vehicle. A steering control part 8 and a steering driving part 9 executes the steering of the vehicle in accordance with the obtained control objective quantity. Thus, the appropriate objective route can be set in the travelable area while the vehicle searches the travelable area by itself, and the vehicle can travel on the objective route.
Patent JP-H1024938-A (JP)
Title: String hook opening/closing hanging lid
Inventor: MORIYAMA TAKAAKI
IPC: B65D27/24
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain a string hook wherein manufacture is easy, productivity is improved, and fixing to a container is easy and can be automated. SOLUTION: A string hook comprises a combination of a member A wherein a base material 1 and a pressure sensitive adhesive double coated tape 2 smaller in diameter than the base material 1 are stuck with an end of a string 3 interposed between them and a hook B similarly comprising the base material 1 and the tape 2 smaller in diameter than the material 1 which are stuck to each other, wherein the member A is stuck to a hanging lid of a container, the hook B is stuck to a container body, and the string is extended over the member A and the hook B, thereby closing the hanging lid.
Patent JP-S58101779-A (JP)
Title: Water quality monitoring device of waste water reutilizing equipment
Inventor: MORI TAKASHI
IPC: C02F1/00
Filed: 1981-12-10
Abstract: PURPOSE:To automatically monitor a water quality of a waste water reutilizing equipment at all times, by projecting a light to purified water by the waste water reutilizing  equipment, and detecting a water quality by a deviation of a projected luminous flux  and a purified water transmitted luminous flux. CONSTITUTION:In the ultrafiltration method, for instance, purified water from each  membrane unit of an ultrafilter 15 is led into a water chamber 30 of a monitoring device through a drain pipe 17, is made to pass through, and is fed to a storage tank 20.  The chamber 30 has light transmitting members 31, 32 opposed in the upper and lower  parts, and a luminous flux projected from a projector 35 in the rear of the member 31  isolated from water in the chamber 30 is diverted by a mirror 36, reaches photodetectors 40, 42, and each output signal is inputted to a controller 41. In case when the purified water is clean, outputs of the photodetectors 40, 42 are equal, and the controller  41 generates no output. If the situation such as peeling of a film surface gel layer of  the membrane unit occurs, a degree of cleanness of the purified water drops remarkably, and an output deviation of the photodetectors 40, 42 exceeds a reference value. As a result, the controller 41 generates an output, an alarm device 44 is energized, and simultaneously, valves 48, 51 are switched, and a valve 47 is closed.
Patent JP-S5994566-A (JP)
Inventor: DEIITERU BEKAAZU
IPC: F16B21/08
Filed: 1983-10-27
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-2000029605-A (JP)
Title: Reflection keyboard input system
Inventor: HISAMATSU OSAMU
IPC: G06F3/02
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To further advance weight reduction, miniaturization, shortening and thinning of a portable terminal. SOLUTION: A virtual keyboard constitution part 1 projects a virtual keyboard. An input key measurement part 2 is provided with a light emitter 21 and a light receiver 22 and measures waiting time required until light emitted from the light emitter 21 is received in the light receiver 22 as reflected light from a finger placed on the virtual keyboard and the incident angle of the reflected light delivered from the light receiver 22. An input key judgement part 3 specifies a key where the finger is placed by comparing the measured waiting time and incident angle with the waiting time and incident angle of the respective keys on the virtual keyboard prepared inside the virtual keyboard constitution part 1.
Patent JP-2000027282-A (JP)
Title: Pump system
Inventor: MIYAZAKI KAZUAKI
IPC: E03F5/22
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a pump system capable of eliminating the possibility of confining odor in a pump tank and thus of impairing environment around the pump tank with the odor. SOLUTION: When the level of sewage reserved in a pump tank 11 is detected by a level meter 16, an underwater pump 12 arranged in the pump tank 11 is driven in accordance with the level to forcibly feed the sewage in the pump tank 11. To the pump tank 11, exhaust pipes 19a and 19b communicating with the pump tank 11 are connected to absorb air in the pump tank 11 via the exhaust pipes 19a, 19b with a fan 25 provided in a control panel 20, causing the absorbed air to be exhausted in the atmosphere via a deodorizing filter 26.
Patent JP-H1147942-A (JP)
Title: Method and device for production of double layer plate
Inventor: MOCHIZUKI TOMOTOSHI
IPC: B23K11/06
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain the double layer plate material using a material weak to heat treatment by simultaneously passing plural number/kind plate materials through in energizing rolling mill, heating with resistance heat generation due to energizing and rolling to be integrated. SOLUTION: Plural number/kind plate materials 11, 12 are simultaneously passed between a pair of rolling rolls 14, 15 of an energizing rolling mill. A DC or AC power source 16 is connected between the rolling rolls 14, 15 and is energized. Electric current is mostly caused to flow to the part mostly proximate to the rolling rolls 14, 15, that is, a roll gap part. Energizing is conducted only for a few minutes in passing the plural number/kind plate materials 11, 12 through the roll gap between the rolling rolls 14, 15. A part energized locally produces resistance heat generation, the plate materials 11, 12 are partially softened by heat at this time. The parts softened of the plural plate materials 11, 12 are subjected to light reduction by the rolling rolls 14, 15, a boundary part is subjected to diffusion joining to be integrated, the double layer plate material 27 is produced.
Patent JP-S6167762-A (JP)
Inventor: DEEBITSUDO MIRUTON SUKURATSUGU
IPC: C22C45/00
Filed: 1985-09-10
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-H0622284-A (JP)
Title: Video scanning frequency converter
Inventor: TAKADA MASATOSHI
IPC: G06T1/60
Filed: 1992-07-03
Abstract: PURPOSE:To allow a converter to cope with a video signal with a high video scanning frequency by increasing an access speed of a memory storing tentatively video data so as to increase data quantity processed simultaneously. CONSTITUTION:The converter is provided with an input buffer 1 which outputs a status flag ST1 representing a write request upon the storage of input video data Din with a data quantity processed at once by memories 4, 5 according to an input clock CKin, an output buffer 3 which outputs a status flag ST2 representing read when stored video data are outputted as output video data Dout according to an output clock CKout, and an input output changeover device 2 which manages the status flag of the input/output buffers 1, 3 and applies changeover control of write of the video data from the input buffer 1 and read of the video data stored in the output buffer 3 from the memory 5 or 4 according to a prescribed control clock CKcnt.
Patent JP-2000029244-A (JP)
Title: Toner
Inventor: FURUKAWA TOSHIHARU
IPC: G03G9/08
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To obtain a toner excellent in image quality (clearness) and giving a clear stable image over a long period of time and to obtain a toner excellent in image quality (clearness), emitting no foul odor during use and giving a clear stable image over a long period of time. SOLUTION: The former toner uses a resin for a toner based on a vinyl polymer and has 200-800 ppm water content and >=65 deg.C peak temp. of a loss tangent (tan δ) in the measurement of its kinematic viscoelasticity. The latter toner uses a resin for a toner based on a vinyl polymer and has 200-800 ppm water content, <=800 ppm total residual vinyl monomer and org. solvent content, <=1,000 ppm decomposition residue of a polymn. initiator and >=65 deg.C peak temp. of a loss tangent (tan δ) in the measurement of its kinematic viscoelasticity.
Patent JP-S5990023-A (JP)
Title: Infrared detecting element
Inventor: ISHIGAKI TAKEO
IPC: G01J1/02
Filed: 1982-11-15
Abstract: PURPOSE:To enable the integrated connection in the stage of integrating multiple elements and to improve yield and reliability by forming a step in the part of a supporting plate intended for dispose pyroelectric element, disposing the pyroelectric element at a level lower than the surface of the supporting plate and forming the lead electrodes of the pyroelectric element on the surface of the supporting plate. CONSTITUTION:Si is used for a supporting plate 51 and an insulation film of SiO2 is formed on both surfaces of Si. The supporting plate is anisotropically etched by using an etching soln. of ethylene diamine-pyrocatechol with SiO2 as a mask. The 100 face of Si is then etched faster than for the 111 face and a hole having a square conical shape is punched at about 54.74 deg. angle of inclination. The etching is performed simultaneously or successively from both sides of Si to form a sectional shape. An SiO2 film 6 is made on the side of the plate 51 where a pyroelectric element 1 is placed. The element 1 deposited thereon by evaporation with an IR absorbing material, such as NiCr, as a photodetecting electrode 2 and an IR reflection material, such as Al, as an electrode 3 on the rear side is attached to the supporting plate by using a conductive adhesive 8. Both electrodes 2, 3 of the element are connected respectively to conductive parts 7, 71. Conductors 7, 71 are used for the element constitution formed in such a way and are integrally connected by using a film carrier.
Patent JP-H1050777-A (JP)
Title: Semiconductor device and production thereof
Inventor: KAWANABE HITOSHI
IPC: G01R31/28
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable semiconductor device and a production method thereof by increasing the production yield of chip while simplifying the production process. SOLUTION: An integrated circuit 61 is formed on a semiconductor wafer using an IC fabrication process and then bonding pads 31-33 for connecting the integrated circuit 61 with an external circuit are provided thus forming a main chip part 11. Probe pads 41-43 are then provided in a region of the semiconductor wafer other than the main chip part 11 thus forming a monitor chip part 21. Prior to wafer test where probe needles 51-53 are abutted against the bonding pads 31-33 at the main chip part 11, the probe needles 51-53 are abutted against the probe pads 41-43 at the monitor chip part 21 and the abutting conditions are adjusted. While keeping the adjusted abutting conditions, the probe needles 51-53 are set to abut against the bonding pads 31-33 thus a wafer test surely.