baber/WOPTO huggingface dataset:
Patent JP-H0459891-A (JP)
Title: Industrial production of biocoal
Inventor: MURAKAMI HIDEO
IPC: C10L5/04
Filed: 1990-06-28
Abstract: PURPOSE:To perform mass-production of biocoal on an industrial scale by subjecting powdered coal and a biomass to secondary crushing under specific condition, inserting a suction pipe into a product hopper to a part near the bottom of the hopper, and instantaneously and continuously returning the dust to the production process, etc. CONSTITUTION:Powdered coal and a biomass are dried with driers 9, 8. The dried biomass is pneumatically transferred by sucking the hot air of the drier, sieved with a sieve 14 to remove small sand particles and biomass powder finer than 3mm diameter, and is charged to an impact-rod secondary crusher 15 for biomass and mixed with the powdered coal to obtain the objective biocoal. Large-diameter table feeders are used as the feeders 23, 24 under a powdered coal storage hopper 21 and a biomass powder storage hopper 22. A suction tube 34 is inserted into a product hopper 33 to a part near the bottom of the hopper and air is sucked to effect on the cooling of the formed product, collection of dust and prevention of moisture condensation. Dust and burr generated in the forming machine 29, a bucket elevator 30, the product hopper 33, etc., are instantaneously returned to the production process without temporarily storing in the hopper.
Patent JP-S6232640-A (JP)
Title: Semiconductor integrated circuit
Inventor: SHIMIZU HARUO
IPC: H03F3/16
Filed: 1985-08-05
Abstract: PURPOSE:To control the amount of level shifting continuously and accurately, by changing the mixed crystal ratio of a diode for the level shifting, and adjusting a built-in voltage minutely. CONSTITUTION:An input FET Q1 in a level shifting stage, a Schottky barrier diode D for level shifting and an FET Q2 for constant current, whose gate and source are shorted, are connected in series, and the level shifting stage is formed. A load FET Q3, whose gate and source are shorted, and a driving FET Q4 are connected in series. Thus an inverter stage is formed. In the inverter stage, a signal is inputted through an input terminal (a) and outputted from the drain of the FET Q4. In the level shifting stage, the signal is inputted to the gate of the FET Q1 and outputted from an output terminal (b) of an amplifier, which is connected to the drain of the FET Q2 for the constant current. The signal is fed back to the input terminal from the output terminal through a resistor R. Thus, a built-in voltage Vbi of the diode for level shifting, i.e., the amount of the level shifting, is minutely adjusted, and the amplifier can be operated at the optimum operating point.
Patent JP-H0460853-A (JP)
Title: User support system
Inventor: TAGUCHI KENJI
IPC: G06F13/00
Filed: 1990-06-29
Abstract: PURPOSE:To lighten a burden for support by executing a prescribed command and displaying the same contents on display devices in computer devices connected to each other by operating a keyboard device in plural computer devices. CONSTITUTION:The display device 3, the computer device 4, and a keyboard 5 are arranged at a user office side 1. Similarly, at a dealer side too, the display device 6, the computer device 7, and the keyboard 8 are arranged. The computer devices connected to each other can execute a program or the command of an operating system by the input of the command from the keyboard 5, and an executed result is displayed on the displays of the computer devices connected to each other. Thus, remote operation is made possible through simple command input, and time and expense at the time of user support can be reduced.
Patent JP-H0611122-A (JP)
Title: Ignition burner for boiler
Inventor: IWASE CHIKAHIRO
IPC: F23D17/00
Filed: 1992-06-30
Abstract: PURPOSE:To provide an ignition burner which enables the use of liquid fuel and gas fuel without mixing together the fuels by exchanging only a burner gun. CONSTITUTION:An ignition burner for a boiler comprises a burner gun 10 for combustion of fuel and comprising a double pipe 13 having inner and outer pipes 11 and 12, and a coupling part 14 having two inflow ports A and B and communicated to the inflow port A or B and feeding fuel to the inner pipe and air between the outer and inner pipes, a first inflow port communicated to the inflow port A, and a second inflow port communicated to the inflow port B. Further, the ignition burner comprises a cup ring 20 to feed fuel and air to a burner gun, a liquid fuel line 32 to feed air through a first valve 32 to the first inflow port, a first air line 34 to feed air to the first inflow port through a second valve 33, a second air line 36 to feed air to the second inflow port through a third air valve 35, and a gas fuel line 38 to feed gas fuel to the second inflow port through a fourth valve 37.
Patent JP-H0779347-A (JP)
Title: Picture monitor device
Inventor: SOUMA TAKATAMI
IPC: G03G21/00
Filed: 1993-06-18
Abstract: PURPOSE:To provide a picture monitor device in which a monitor stage number desired by the user is formed automatically in the same picture. CONSTITUTION:This picture monitor device of an electron photograph copying machine having a picture monitor mode forming a picture density output of plural stages in the same picture is provided with a picture monitor mode setting means 1 and a picture density level changeover means, so that a picture density level of a monitor picture can be set in an optional stage number. The picture density level changeover means includes an original size detection section 2, a control section 3, a picture density changeover section 4 and a monitor stage number setting means 12a or a density difference setting means 12b.
Patent JP-H0461564-A (JP)
Title: Synchronizing signal generator
Inventor: HIDARI HIROBUMI
IPC: H04N5/06
Filed: 1990-06-29
Abstract: PURPOSE:To control a synchronizing signal while coping easily with a setting revision in operation by using a selection means to select a kind of data in a synchronizing signal generator and outputting a vertical synchronizing signal pulse based on the data from a vertical synchronizing signal generating means. CONSTITUTION:This synchronizing signal generator 1 outputs a synchronizing signal pulse signal to control a fetch timing to a line memory 19 when a picture data by one pattern is divided and fetched in the line memory 19. An external synchronizing signal is given to a synchronizing signal separator circuit 2, in which the signal is separated into a horizontal synchronizing signal and a vertical synchronizing signal. The horizontal synchronizing signal is inputted to the line memory 19 and a DMA device 6. The vertical synchronizing signal is inputted to a CPU 9 to revise a storage address information data in a RAM 7 of the DMA device 6. The DMA device 6 outputs the vertical synchronizing signal to the line memory 19. The picture data fetched by the line memory 19 is read by the CPU 9 and outputted externally. Thus, the vertical synchronizing signal pulse is easily selected and outputted and the changeover at the revision of the vertical synchronizing signal is easily implemented.
Patent JP-H0515422-A (JP)
Title: Cooking device
Inventor: HAYASHI KIYOU
IPC: B09B5/00
Filed: 1991-07-12
Abstract: PURPOSE:To provide a cooking device that corresponds to a facing kitchen such as an island and presents a pleasant open kitchen. CONSTITUTION:A cooking device is contrived in such a way that a range 2 and a sink 3 are arranged at both ends on the upper surface of a kitchen table body 1 that is long sideways, and above the range 2 a transport glass hood 6 is held by a cantilever piller 12 so as to form a hollow air suction passage, and inside the kitchen table body 1, a garbage disposal device 8 whose throwing-in port 7 is adjacent to the sink 3 and a blowing are provided, and on the upstream side of the blower the cantilever pillar 12 and the heat-exhaust part of the garbage disposal device 8 are communicated with ducts 10 and 11, and the smoke and hot gas emitted from the range 2 and the exhaust gas produced at the time of garbage disposal are inducedly exhausted to the outside through an exhaust duct 17.
Patent JP-H0613045-A (JP)
Title: Fluorescent lamp
Inventor: TAKAHASHI MUTSUO
IPC: H01J61/44
Filed: 1992-06-30
Abstract: PURPOSE:To make the color of an object more clear than the natural color of the object under the illumination by a three-wavelength band light emitting type fluorescent lamp and provide a more preferable feeling. CONSTITUTION:In a fluorescent lamp having a phosphor layer formed on the inner surface of a glass tube and light emitting energy in 380-800nm by excitation of ultraviolet ray, when the light emitting energy of 500-535nm is A, and the light emitting energy of 380-535nm is B, the relationship of 22%>=S>=15% is satisfied.
Patent JP-S6066101-A (JP)
Title: Device for detecting position of second point which can be changed to first point
Inventor: HERUMUUTO GETSUTORINGU
IPC: F15B15/28
Filed: 1984-08-21
Abstract: A variable point position determining arrangement includes a housing having a stationary portion secured to a fixed member as, for example working cylinder, and an extendable portion secured to a member movable in relation to the fixed member, as for example piston rod. An elastic element, such as a tension spring, is connected between the stationary portion and an extendable portion of the housing. Such elastic element is stretched or relaxed an amount proportionate to the travel of the movable member. The displacement transducer having an actuator rod and a projecting pin connected to the elastic element at approximately a middle point, follows movement of the elastic element and outputs a distance signal which is a function of the movement of the actuator rod and elastic element. The distance signal can be fed to a control circuit to derive the position value of the movable member therefrom.
Patent JP-2000012171-A (JP)
Title: Connector structure for high-speed transmission
Inventor: SATO NOBUYUKI
IPC: H01R12/50
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a connector structure for high-speed transmission with a compact size in which high-density and high-frequency characteristics (impedance matching/cross talk/skew reduction) are improved. SOLUTION: Plural contacts 14 are aligned in a width direction at a prescribed interval in both a female connector 11 and male connector 12 such that the plural contacts 14 of both the connectors 11, 12 are paired with each other. When both the contacts 14 are connected with each other, each of the contact pair is slidingly contacted. In this connector structure for high-speed transmission, each of the connectors 11, 12 has stair-like contact lines with plural steps in its thickness direction, while the plural contact lines of both the connectors 11, 12 are paired with each other on every step.
Patent JP-H1022669-A (JP)
Title: High frequency circuit device
Inventor: YOSHINO YUKIJI
IPC: H05K9/00
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To attain attaching and fixing a shield cap to a metal carrier, by forming V-shaped carrier side uneven portion, in a part of a wall type protruding part of the carrier, and forming an uneven portion engaging with the carrier side uneven portion, in a part of a wall part member constituting the shield cap. SOLUTION: Two walls 7 vertical to an installation surface are formed in the Y axis direction of a metal carrier. A part of the wall 7 is bent and worked in a V-shape. A shield cap 8 is used for protecting the surface of a dielectric substrate 2, and has a wall 9 bent and worked in a V-shape, with which the metal carrier engages. Since the wall 9 and the walls 7 engage with each other and are combined together, the shield cap 8 can be fixed to the metal carrier 6. The V-shaped part of the metal carrier 6 and the V-shaped part of the shield cap 8 have a protruded and recessed relation, and are just fitted and fixed at the time of insertion.
Patent JP-S5693516-A (JP)
Title: Manufacture of panel board look like precious wood
Inventor: HASEGAWA YOUZOU
IPC: B05D5/06
Filed: 1979-12-27
Abstract: PURPOSE: To obtain the captioned panel board having an appearance like a precious wood by printing a grain pattern on a brushing-processed plastic film, coating the same with transparent synthetic resin and sticking the ornamental sheet thus obtained to a substrate.  
     CONSTITUTION: The hairlinelike brushing processing is made on the transparent or semitransparent plastic film (e.g. olefin synthetic paper) and ink or paint containing pearl pigment is applied thereon, while white through-out printing is applied on to the back surface thereof as occasion calls. After that, the grain pattern is further printed on the film and thereon transparent or colored-transparent synthetic resin is coated or synthetic resin film is laminated, and the ornamental sheet thus obtained is stuck to the substrate through the intermediary of a bonding agent, whereby the aimed panel board is obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6063919-A (JP)
Title: Surface treating device
Inventor: HIRAGA TAKASHI
IPC: H01L31/04
Filed: 1983-09-17
Abstract: PURPOSE:To reduce impact damages of a substrate and to enable a high-quality treatment thereof by exposing the substrate to be treated to the floating electric potential state in the discharge plasma. CONSTITUTION:A cylindrical substrate 1a is fixed to a container 8 through an insulator 10 but not to one of the electrodes. A cylindrical electrode 80 is provided to be connected to the container 8, and a heater 5 is wound around the electrode, whereby a typical hollow-cathode-discharge-type device is provided. A floating potential shield plate 29 inhibits electric discharge from being generated between the upper end of the electrode 2 and the upper interior surface of the container 8 so that the electric discharge is uniformed. Since the electric potential of the substrate is conformed to the potential of the plasma around the substrate, the charged particles in the plasma are not accelerated and impact damages can be reduced. Further, no shadows or barriers are made around the substrate 1a, which assures a uniform surface treatment for the whole peripheral surface of an either conductor or insulator substrate 1a having an optional shape without any rotary or reciprocal movement of the substrate.
Patent JP-H0338987-A (JP)
Title: Still video camera and reproducing device for the still video
Inventor: NAGAISHI KATSUYA
IPC: H04N5/225
Filed: 1989-07-06
Abstract: PURPOSE:To make operation corresponding by one reproducing device at the time of reproducing even when digital picture data, which are photographed by separate still video cameras with the various number of picture elements in image pickup elements, are mixed in the same external memory by recording the picture element number data of the image pickup elements for each picture. CONSTITUTION:An optical picture signal from optics 23 is converted to an analog electric picture signal by an image pickup element 25 such as a CCD converted to digital picture data by an A/D converter 27 and written through an interface 29 to a memory card 30 as the external memory to be freely attachably and detachably connected to the main body of the camera. At such a time, the picture element number data of the image pickup element 25 are recorded for each picutre of the digital picture signal to be recorded to the external memory 30. Thus, the reproducing device can change the frequency of a clock signal corresponding to the picture element number data to be recorded to the external memory 30 and the pictures photographed by the separate still video cameras, which use the image pickup elements 25 with the various number of the picutre elements, can be exactly reproduced by one reproducing device.
Patent JP-H117353-A (JP)
Title: Sheet for preventing mulfunction of pointing device in personal computer
Inventor: TAKAHASHI SATOSHI
IPC: G06F3/0354
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To prevent the mulfunction of a pointer by coating a sheet which consists of more than one layer and is provided with a conductivity in at least one layer on the slide part surface of a slide pad. SOLUTION: The sheet which consists of more than one layer or favorably two or three layers and is provided with the conductivity in at least one layer within them is coated on the surface of the slide part 4 of the slide pad 3 so as to execute placement. Thus, even when the slide part 4 is slightly brought into contact erroneously during a normal key operation, it is surely prevented that an unexpected processing is executed and the performance of the slide pad 3 with a high actual feeling and an operability is more improved. Providing the conductivity means that it is equal to below 10 Ω.cm, for example.  Metal, conductive plastic or conductive rubber, etc., is used as the conductive sheet without any restriction but conductive rubber is faborable by the point of heat radiating property, joining property, an elasticity, heat resistance property and adhesion property, etc., especially. A hardened object with a carbon black and/or silver containing conductive silicon rubber composition is preferable especially.
Patent JP-S5875164-A (JP)
Title: Roll paper holder for roll paper loading type copying machine
Inventor: TSUKAHARA SUMIO
IPC: B65H16/02
Filed: 1981-10-29
Abstract: PURPOSE:To display the remaining length of roll paper quantitatively and directly by viewing the outside diameter of the roll paper loaded in a roll paper holder through the display window part provided on the side surface of said holder. CONSTITUTION:A display window 14 which permits viewing of the outside diameter 20A of roll paper 20 loaded into a roll paper holder 10 of a copying  machine of roll paper loading type is formed on the plate 11 in the lateral part  of said holder 10, and further a display scale 15 for remaining length which displays the remaining length of the roll paper quantitively is provided to the plate  11 along one side edge of the window 14. Therefore if the position of the diameter 20A of the roll paper 20 appearing in the window 14 while the paper 20 is held set in the holder 10 is read with the scale 15, the remaining length of the  roll paper is known quantitatively.
Patent JP-S6417085-A (JP)
Title: Simulator for training
Inventor: TAKEDA YOSHIHISA
IPC: G09B9/00
Filed: 1987-07-10
Abstract: PURPOSE: To reduce the load of an instructor, and to avoid the erroneous judgment of the instructor by selecting a plant data item to be monitored according to activated malfunction, and displaying the operational result of an operator related with the selected item on in instructor table. CONSTITUTION: When an activation signal is written in a malfunction data table 23, a simulation model program 21 computes the simulating state of a plant corresponding to set data written in a malfunction data table 23, and the arithmetic result is displayed on a control board 1. An operator operates a switch or the like, the simulation model program 21 calculates the simulating state of a plant corresponding to the operation, and the arithmetic result is displayed on the control board 1. On the other hand, a monitor item display program 24 selects a plant data item to be monitored, the present value of the data item obtained by the operation of the control board 1 and a target value calculated by a target value arithmetic program 25, and obtained by a proper operation are applied to an instructor table 3, and displayed on a display part 31 by each item.  Thus, the property of the judgment of the operator can be easily and exactly evaluated.
Patent JP-S6331926-A (JP)
Title: Belt cleaner and manufacture thereof
Inventor: YOSHIZAKO KAGEYOSHI
IPC: B65G45/12
Filed: 1986-07-23
Abstract: PURPOSE:To make manufacture easy and the product uniform in quality, by installing a scraping part in a peripheral part of the cylinder, surrounding the circumference of a mounting shaft, installed in a bracket of a frame free of attachment and vice versa, and filling up an elastic material between an inner circumference of the cylinder and the mounting shaft. CONSTITUTION:Brackets 14a and 14b are welded to the frame 2 attached to a column 4 by a supporting device 3. Each cylinder 17 is installed in these brackets 14a and 14b free of attachment and vice versa by a mounting shaft 16 and each nut 26, and an elastic material, for example, a silicone solution is injected and filled up between the inside of the cylinder 17 and the mounting shaft 16 and solidified, forming it into an elastic body. A scraping plate 18 is attached to the circumference of the cylinder 17, while a tip 19 is attached to the tip part via a support member 20, forming a cleaner 15. The tip 19 is pressed to a belt conveyor 1, and this belt 1 is conveyed forward, thus the surface is cleaned. With this constitution, such a cleaner that is easy for manufacture and uniform in quality can be inexpensively turned out in mass production.
Patent JP-2001004698-A (JP)
Title: Socket for test, manufacture of its contact terminal, and electronic apparatus or semiconductor package
Inventor: TAKADA SHIGERU
IPC: G01R31/26
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To ensure stable contact of a contact terminal with an external connection terminal of an IC, etc. SOLUTION: One or more protruding parts 24 for contact having a radius of curvature in a specified range are formed in an area where a contact terminal 20 makes contact with an external connection terminal 50 of an IC, etc. In the area where contact is made with the external connection terminal 50, a multiplicity of projection parts 22 and recess parts 23 are formed, and a top part of each projection part is formed into a substantially spherical surface having a radius of curvature of 2 to 15 microns.
Patent JP-H0464542-A (JP)
Title: Sheet feeding device
Inventor: IKEDA SUNAO
IPC: B65H3/52
Filed: 1990-06-29
Abstract: PURPOSE:To decrease the rotational load on a separator roller by allowing it to contact the uppermost one of the stacked sheets, furnishing a torque limiter between the roller element and shaft of a check roller part, and giving it a certain rotational load. CONSTITUTION:A separator roller 35 is rotated clockwise, and the uppermost one of the sheets stacked on a sheet tray 18 is put in undulate form between the separator roller 35 and a check roller 50 and sent off. In the event of double feed, at this time, the 1st sheet runs against the separator roller 35 owing to its stiffness and is fed forward with its rotation. The 2nd sheet runs against, owing to its stiffness, the body 52 of the check roller 50 put in the stationary state by a torque limiter 54, and stops due to friction with this body 52. This 2nd sheet is fed forward with rotation of the separator roller 35 after the 1st one is sent off. With the last one the check roller 50 makes pursuant rotation beyond the limiter 54 through sheet with rotation of the separator roller 35. Accordingly the rotational load on the separator roller 35 can always be held small.
Patent JP-H1016183-A (JP)
Title: Paste-like ink printing machine
Inventor: MATSUOKA TARO
IPC: B41F15/08
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To form a paste-like ink printing machine capable of printing creamy solder on a printed circuit substrate irrespective of the direction of a printing pattern and, besides, restraining the occurrence of printing unevenness. SOLUTION: Paste ink applied on the upper surface of a mask 20 with a printing pattern formed thereon is squeezed by a squeezee 2 being in contact with the upper surface of the mask 20, thereby implementing printing on the matter to be printed set on the lower surface of the mask. Provided herein are a first reciprocally moving mechanism 8 for moving the squeezee reciprocally In the direction intersecting the longitudinal direction of the squeezee and a second reciprocally moving mechanism 10 for moving the squeezee reciprocally in the direction in parallel with the longitudinal direction of the squeezee.