baber/WOPTO huggingface dataset:
Patent JP-H10209376-A (JP)
Title: System and method for testing semiconductor device
Inventor: JORDAN ROYCE G
IPC: H01L27/04
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To cut down the clock cycle during the testing time of a JTAG circuit. SOLUTION: The system is provided with a semiconductor chip forming a functional circuit for discharging the function in a specific mode and a test circuit for testing the correct operation of the functional circuit. The test circuit includes a decoding circuit (command decoding) decoding command data, a command holding register (command holding register) storing the decoded command and a command decoding test register (command decoding test register) outputting the decoded command data for comparing with the prospective data.
Patent JP-H10191529-A (JP)
Title: Paper protector and manufacture of paper protector
Inventor: KITADA MASASHI
IPC: B60R16/02
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a paper protector at a low cost and its manufacturing method by providing sufficient waterproof and damage protecting functions with a compact configuration for wire harness. SOLUTION: A paper protector and its manufacturing method are provided by forming each side flap 13, 14 made of a board paper sheet material produced by mixing together at least a pulp fiber material and a waterproof resin solution along both the sides of a base bottom portion 12 so as to form a channel-shape for its lateral cross section, and a wire harness WH placed on the inner top surface of a base portion 12 is wound round and fixed with fixing tape. By doing this, the occurrence of inundation or damage can be restricted and the wire harness can be definitely protected.
Patent JP-2000170217-A (JP)
Title: Offset angle sensor protection mounting structure for hydraulic excavator
Inventor: KITAJIMA OSAMU
IPC: E02F9/26
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To prevent damage by interfering an offset angle sensor with an obstacle. SOLUTION: An offset boom connecting bracket part 32 and an offset stay mounting bracket part 38 are provided on a tip end part of a base boom 7. An offset angle sensor 50 is mounted on an upper surface of the offset stay mounting bracket part 38. An offset angle sensor protecting means 60 is protruded from an upper surface of the offset boom connecting bracket part so as to rise more than the offset angle sensor 50. Thus, the offset angle sensor protecting means 60 interferes with an obstacle, and the offset angle sensor 50 is prevented from interfering.
Patent JP-H11175245-A (JP)
Title: Coordinate output device
Inventor: TATSUMI EISAKU
IPC: G06F3/0488
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To output a relative coordinate in response to an input coordinate to an input area. SOLUTION: The coordinate is inputted by an input pen 12 onto an input/ output integrated digitizer 11 with integrated display and digitizer. Since a first cursor position 13 is appropriately displayed by a software on a computer, it is not clear on the side of the input/output integrated digitizer 11. Then, the input/output integrated digitizer 11 outputs moving amount data corresponding to the move of a mouse for the maximum length in positive X and Y directions. These data are outputted just for moving from the position of a cursor 13 to that of a cursor 14, namely, just times for moving for one picture. As a result, the actual cursor position becomes the position of not the cursor 14 but a cursor 15.  The difference between a pen inputted coordinate and the position of the cursor 15 is calculated from this position and the moving amount data are outputted corresponding to the move of the mouse in negative X and Y directions just for that relative coordinate.
Patent JP-H11137569-A (JP)
Title: Cotton wad former
Inventor: OYA HIROSHI
IPC: A61C5/02
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To enable easily obtaining of an even cotton wad in a short time even when rubber gloves are worn. SOLUTION: A flat plate 1 has a semi-conical hollow and V-shaped grooves on both sides thereof. A flat plate 2 is engaged with the V-shaped grooves. A V-shaped blade and a central slit are arranged. Cotton is pinched by the flat plates 1 and 2, to be formed into a semi-conical body. A broach tip metal needle is inserted through the slit and turned to pull off a cotton wad.
Patent JP-H06198236-A (JP)
Title: Reverse roll coater
Inventor: FUJITA HIROSHI
IPC: B05C1/08
Filed: 1992-12-28
Abstract: PURPOSE:To uniformize the thickness of a film in the width direction of rolls in low equipment cost by simple constitution by providing two rolls arranged so as to provide a gap therebetween, a partition plate having a plurality of blades arranged in the axial direction of the rolls on the supply side of a coating material and a roll driving part. CONSTITUTION:When a coating material 9 is injected in the sump 10 of the coating material surrounded by rolls 3, 4 and a side plate 5 in a reverse roll coater 2, the coating material 9 is weighed by the gap (c) between two rolls 3, 4 rotated in the same direction to be transferred to a coating roll 4 and transferred to the release paper 8 supplied from a backup roll 6 to become a sheet like film 11. At this time, the thickness (t) in the longitudinal direction of the film 11 is set by the gap (c) between the metering roll 3 and the coating roll 4 and the relative surface speed ratio of the rolls 3, 4 and the thickness in the width direction of the film is set by the positions of the leading end parts of the blades 141 to 143 of the partition plate 14 shaken by a partition plate driving means 15.
Patent JP-H10198917-A (JP)
Title: Magnetic head
Inventor: SUMINO TSUYOSHI
IPC: G11B5/127
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent read-write characteristics even when a magnetic disk rotates at a high speed, in a magnetic head. SOLUTION: This magnetic head records and reproduces in slidable contact with a magnetic recording medium 2 running in one direction B, and is also provided with a magnetic head main body 3 with a magnetic gap 6 formed on the sliding contact face. The magnetic gap 6 is positioned at a downstream side K from the center in the direction B of the magnetic head main body 3, and if the length of the magnetic head main body 3 in the direction B is expressed by L, the length from an end part 15 of the magnetic head main body 3 on a upstream side J in the direction B up to the magnetic gap 6 is expressed by A, and the thickness of the magnetic head main body 3 is expressed by H, (A/L)×(1/H)>=1.0 is satisfied as relational expression.
Patent JP-2001169531-A (JP)
Title: Electromagnetic retarder
Inventor: KAWAHARA AKIHIKO
IPC: H02K49/02
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To improve braking with simple structure. SOLUTION: A rotor 4 and an exciting rotor 5 equipped with an exciting coil 8 are arranged face to face, and rotated at an equal speed in the opposite directions. A current collector 21 exciting the coil 8 is so installed that contact and break are enabled.
Patent JP-H07192020-A (JP)
Title: Document information retrieval device
Inventor: SUMITA KAZUO
IPC: G06F17/21
Filed: 1993-12-28
Abstract: PURPOSE:To provide a document information retrieval device discriminating quickly the validity based on the retrieval result of a document and progressing smoothly a series of retrieval actions to understand each document. CONSTITUTION:The document information retrieval device retrieves a desired document among documents stored in a database, and when the user uses an input section 201 to input a keyword or a natural language text for document retrieval, an input analysis section 202 analyzes the input and converts the input into a retrieval instruction while dividing it into plural different visual points, and a retrieval section 203 calculates the analyzed retrieval instruction and a document being a retrieval object stored in a document data storage section 206 by visual points and obtains a document closer in the distance to the instruction.
Patent JP-H10292853-A (JP)
Title: Closable chain link
Inventor: GROOTVELD ROBERT
IPC: F16G15/04
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a closable chain link deleted the danger to the safety in a locking member. SOLUTION: This closable chain link 1 has an open rim and a filling member 9 connected to a locking member relatively rotatable. The filling member 9 is confined in a space surrounded by the link 1 and its sliding in the axial direction is limited, and it is fitted to lock mechanisms 29 and 30 provided inside a locking member 15 and slidable in the axial direction. The lock mechanisms 29 and 30 can be moved to the position to combine the locking member 15 to a holding member 14 in the rotating direction, by the compression of a spring 17 normally maintaining the lock mechanisms 29 and 30 to the locking position.
Patent JP-2001161613-A (JP)
Title: Vacuum cleaner
Inventor: KOIKE TOSHIO
IPC: A47L5/14
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To prevent powder of a carbon brush from attaching to a power cord and improve cooling efficiency of the power cord in an inside air circulating vacuum cleaner. SOLUTION: In the vacuum cleaner provided with a dust collection fan 4 to suck in air from an air intake hole 10 of a suction nozzle 7, a commutator motor 3 to drive the dust collection fan 4, a dust collection filter 5 to filter the air sucked by the dust collection fan 4, an exhaust air circulating channel 11 to circulate the exhaust air passing through the dust collection filter 5 to the proximity of the air intake hole of the suction nozzle 7 and a vacuum cleaner body 1 with the dust collection fan 4, the commutator motor 3 and part of the exhaust air circulating channel 11 built in it, a cooling fan 30 driven by the commutator motor 3 is provided in the vacuum cleaner body 1 and on the upstream side of the cooling fan 30 a cord reel 29 is provided.
Patent JP-H05162037-A (JP)
Title: Electromagnetic chuck
Inventor: TAKEUCHI MASAAKI
IPC: B23Q3/15
Filed: 1991-12-11
Abstract: PURPOSE:To prevent an exciting coil from the reduction of insulation resistance caused by liquid entering a gap between a housing and face plate by giving water proof and pliability softer than a first resin to a second resin. CONSTITUTION:Exciting current is supplied to a exciting coil 20 in the adsorption of a magnetic body, so that an operating surface is set to the excited condition by magnetic fluxes generated from the exciting coil 20 and the magnetic body is attracted to the operating surface. When the magnetic body is released, the supply of the exciting current to the exciting coil 20 is stopped. As a result, the operating surface is set to the non-exciting condition and the magnetic body is released from the operating surface. Then, the exciting coil 20 is maintained at a predetermined position of a recess 22 by a first resin 24. Since a second resin 26 is harder than the first resin 24, the second resin 26 has few possibility of forming cracks even if the second resin 26 is repetitively compressed and expanded by the repetitive use of an electromagnetic chuck, so that the exciting coil 20 is protected from liquid entering a gap between a housing 16 and face plate 14.
Patent JP-H05186992-A (JP)
Title: Method and equipment constitution for processing black liquor
Inventor: BAATERU HAKURIN
IPC: D21C11/10
Filed: 1991-11-07
Abstract: PURPOSE: To provide a method and apparatus constitution for recovering chemicals and heat contained in black liquor in a sulfate pulp process. CONSTITUTION: The black liquor is concentrated in an evaporation plant including a pressure heating reactor, after which the black liquor is gasified or combusted in a reactor (10) to produce hot gases. The hot gases formed in the reactor (10) are introduced into gas turbine power plant (16). The exhaust gases from the gas turbine (40) are introduced into a waste heat bioler, where steam is generated for a steam turbine power plant. Secondary steam is led from the pressure heating reactor as injection steam into the gas turbine.
Patent JP-H10187384-A (JP)
Title: Device for controlling printer and method therefor and storage medium for storing program readable by computer
Inventor: NAKAYAMA TORU
IPC: B41J5/30
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To output documents with different printing conditions set by a user at once, and to efficiently attain printing under the printing condition designated for document information by a simple operation. SOLUTION: A setting screen for setting a printing condition for a printer device 56 is displayed on a CRT 55, plural combinations of printing conditions set by the CPU of a system board 52 based on the displayed setting item screen and inputted document information are stored in a hard disk 53. When the document information stored in the hard disk 53 is designated by an inputting part 57, the CPU of the system board 52 calls the plural combinations of printing conditions corresponding to the designated document information from the hard disk 53, and automatically sets it to the printer device 56.
Patent JP-2000173446-A (JP)
Title: Field emission cathode and electromagnetic wave generating device using it
Inventor: YOKOO KUNIYOSHI
IPC: H01L29/66
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a compact field emission cathode and an electromagnetic wave generating device of simple constitution capable of effectively generating electron beam modulated by random frequency within a wide band centering at terahertz band, ranging from submillimeter wave band to far infrared band. SOLUTION: Electrons are excited by irradiation of an ultrashot pulse laser beam or two kind of laser beams with frequency different from each other from a laser light source 12 to a needle-like projection arranged on the surface of a cathode member 11. These electrons are emitted from the surface of a cathode by quantum mechanical tunnel effect in strong field due to DC power 15 for a field emission connected between the cathode member 11 and a gate electrode 14. Electromagnetic wave is generated by interaction between the electron beam and electromagnetic wave in a high frequency circuit.  The surface of the cathode member 11 can be constituted by p-type semiconductor and intrinsic semiconductor capable of electronic excitation to conduction band due to luminous excitation, semiconductor heterojunction structure capable of spatial selective excitation of electron, quantum well and super latice, quantum dot capable of selective excitation due to energy of irradiation light source, fullerene, low dimentional superstructure such as a carbon nano tube.
Patent JP-H05180415-A (JP)
Title: Secondary air mixing recirculation type evaporating combustion burner
Inventor: NAKAI TETSUSHI
IPC: F23D11/40
Filed: 1991-12-11
Abstract: PURPOSE:To make compact the size of a burner and embody perfect combustion by installing a secondary air intake flow passage and a combustion gas recirculation flow passage. CONSTITUTION:A secondary air intake flow passage P1 and a combustion air recirculation flow passage P2 segmented by means of a two flow section forming material 15 are installed to a ring-shaped space between a combustion inner cylinder 10 and a flame stabilizing outer cylinder 20. The combustion gas in the combustion inner cylinder 10 is recirculated by way of a combustion recirculation opening portion 14 installed to the peripheral walls of the combustion gas recirculation flow passage P2 and a small-sized cylinder 11 of the combustion inner wall 10, thereby promoting the gasification of spray fuel. The secondary air is introduced into the tip of the combustion inner cylinder 10 by way of the secondary air intake flow passage P1 segmented by the two flow section forming material 15 installed to the ring-shaped space 3 between the combustion inner cylinder 10 and the flame stabilizing outer cylinder 20, which makes it possible to inhibit a rise in the temperature of the combustion inner cylinder by the secondary air. What is more, it is possible to preheat the secondary air, promote the mixing with gasified combustion air and start blue flame- combustion in a short time after the ignition.
Patent JP-H09166108-A (JP)
Title: Air cylinder with falling prevention
Inventor: HIGUCHI YASUO
IPC: F15B15/26
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To prevent a movable part from falling by fitting a brake member engaged with a brake pin a little rotatably, eliminating component force in parallel with rotation of the brake member within reaction from the pin to the brake member, and increasing component force perpendicular to it. SOLUTION: By feeding air from a port B, a brake member 4 resists a snap ring 7 so as to be perpendicular to a brake pin 3, braking is released, and a piston 1 is ordinarily moved. When air is fed from a port C and exhausted from the port B, the brake member 4 is slanted by a spring 5, but the spring force is small, and the brake pin 3 is engaged with the brake member 4 so as to be in relation of a one-way clutch. Next when air is exhausted from the port C, angular moment is applied to the brake member 4 setting the A point as a supporting point, and when under this condition a load due to gravity of a movable part is applied to a piston rod 2 in the direction of letting out the piston rod 2, friction force is generated between the brake member 4 and the brake pin 3, so as to prevent the movable part from falling.
Patent JP-2000159267-A (JP)
Title: Packaging body, and its mount
Inventor: ITOU TAKEYOSHI
IPC: B65D77/28
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To sufficiently describe the information such as explanation of a commodity in a packaging body such as a blister package. SOLUTION: A mount 4 is attached to a container body 2 in which an article storage part 3 is formed. The mount 4 comprises mount pieces 4a, 4b in a plurality of layers, and the mount pieces 4a, 4b are pseudo-adhered to each other in a peelable manner. Necessary items are described on the sides of the mount pieces 4a, 4b, and can be read in a developed condition when in use.
Patent JP-H09184899-A (JP)
Title: Method for reducing eluation of impurity from conodensate desalting apparatus of bwr nuclear power plant
Inventor: KENMOCHI CHIKA
IPC: C02F1/42
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent the decomposition of cation exchange resin in the presence of hydrogen peroxide of trace low concentration by using a mixed bed of gel type strong acid cation exchange resin and strong basic anion exchange resin of specific amount of moisture carrying capacity. SOLUTION: Condensate is supplied to a prefilter 12 from a condenser 1 by a pump 9 in an up flow manner. The output liquid from the filter 12 is supplied to a desalting unit 3, and treated by ion exchange resin. Since clad which becomes a problem in the condensate desalting apparatus of a BWR nuclear power plant has a particle size of 0.4 micron or more or typically about 0.4 to 10 microns, a hollow yarn membrane filter having a pore size of 0.1 micron, a pleat filter having a mesh of 3 micron or a precoating filter precoated with fine particle-like ion exchange resin is suitable. The condensate is filtered by the filter 12, the filtrate is treated by an ion exchange resin tower using a mixed bed of gel type cation exchange resin and anion exchange resin of 43 to 30% (37 to 41% is optimum) of moisture holding capacity.
Patent JP-H06173412-A (JP)
Title: Back-up material for hard hollow wall material
Inventor: TAKAHASHI RYUICHI
IPC: E04F19/06
Filed: 1992-12-09
Abstract: PURPOSE:To dispense with a new patch and the like, improve workability of an external wall, and decrease the cost, by previously charging back-up material in the hollow part of the butt end part of a hard hollow wall material. CONSTITUTION:In a fitting part A formed capably of being inserted into the hollow part 6 of the butt end parts 3 of hard hollow wall materials (alpha), (alpha1), a plurality pieces of back-up material 1 arranged into regular or irregular comb teeth state are provided. The wall material (alpha) in which the back-up material 1 is previously inserted into the butt end part is mounted on a wall bed (gamma) made of a steel frame bed and the like through metal fittings. Next similarly, the wall material (alpha1) charged with the back-up material 1 is mounted so that both confronted parts B are oppositely contacted with each other. Next, this process is executed against all vertical joints, and further all the joints containing the vertical joints 5 are charged with caulking material beta, and hence execution of an external wall is completed.
Patent JP-H06179999-A (JP)
Title: Clamping device of industrial robot
Inventor: HORI TAKUJI
IPC: C23C2/00
Filed: 1992-12-14
Abstract: PURPOSE:To obtain the clamping device of the industrial robot with a lid firmly attached to the' upper opening of the held basket. CONSTITUTION:A clamping device 4, which holds a bascket 5 and is lowered into a plating tank 1, is provided to an industrial robot 3, and a support 8 projecting to the position corresponding to the upper part of the basket 5 held by the fixing part of the clamping device 4 is furnished. A lid 7 covering the upper opening of the basket 5 held by the support 8 is provided and energized downward by an energizing means 10. Consequently, the lid 7 is displaced in follow-up to the vertical displacement of the basket 5 with respect to the clamping device 4, and the opening of the basket 5 is firmly held to the lid 7. Since there is no clearance between the opening and lid, an article is not discharged into the plating tank when the basket is vertically moved in the plating soln.
Patent JP-H09184662-A (JP)
Title: Air conditioner
Inventor: NAKANO SADAYASU
IPC: F24F11/02
Filed: 1995-12-29
Abstract: PROBLEM TO BE SOLVED: To prevent comfortableness from being deteriorated by determining whether opening of a refrigerant control valve is effective of closing of the valve is effective when a specified high pressure is detected during heating operation. SOLUTION: When a specified high pressure is detected by a pressure sensor 1 and a judgment that selection of high load relieving method is necessary is made, refrigerant pressure discharged from a compressor 51 is stored as a high pressure PH in RAM. Then, a refrigerant control valve 55 of each of indoor units in operation is made to travel to half of a present ratio of the valve opening and a timer function starts counting time. When time counted up exceeds a specified value or pressure difference between the high pressure PH and a current pressure (P) exceeds a specified value, the pressure (P) is compared with the high pressure PH at a next step.  If the pressure (P) is lower than the high pressure PH, the refrigerant control valve 55 is made to travel to decrease the ratio of the valve opening, and if the pressure (P) is higher than the high pressure PH, the refrigerant control valve 55 is made to travel to increase the ratio of the valve opening. Thus, an optimum high load relieving method can be selected for each of combinations of the operating indoor units.
Patent JP-2001162506-A (JP)
Title: Grinder
Inventor: HAYAKAWA YASUO
IPC: B24B9/00
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a grinder that can continuously afford a stable finishing state irrespective of the worker's skill. SOLUTION: The grinder comprises a main body 1 with a driveable or rotatable drive roller 2, a base 3 removably supported on the main body 1, a block 5 supported on the base 3 for sliding motion in the radial directions of the drive roller 2 and for position control, a guide 10 supported for position control on the block 5, a pair of brackets 14 and 15 each with one end swingably supported on the block 5, a pair of guide rollers 17 rotatably supported on the free ends of the brackets 14 and 15, and stoppers 22 removably fixed on the block 5 so as to be pressed on a workpiece. A grinding belt 24 is stretched over the drive roller 2, the pair of guide rollers 17 and the guide 10.