baber/WOPTO huggingface dataset:
Patent JP-H0654440-A (JP)
Title: Device for detecting abnormality of rotary machine
Inventor: ADACHI YUJI
IPC: H02H7/08
Filed: 1992-07-27
Abstract: PURPOSE:To provide a compact abnormality detection device at a low cost capable of detecting an abnormal state for a plurality of cooling fans being used. CONSTITUTION:In two cooling fans a and b being driven and receiving power from the same power supply E, a toroidal coil 4 is provided for detecting the difference between current values Ia and Ib supplied to respective cooling fans a and b, and the abnormal state of each cooling fans a and b can be detected by the output from the toroidal coil 4.
Patent JP-S6441693-A (JP)
Title: Rotary compressor
Inventor: WATAKABE SHUNZO
IPC: F04C29/02
Filed: 1987-08-10
Abstract: PURPOSE:To aim at reduction in working manhour by installing an oil feeding system between a shaft and a side housing, and interconnecting this oil feeding system to a feed oil pipe installed in oil stored in a vessel and one end of the side housing. CONSTITUTION:A cylinder 14 is airtightly set up between a sub-side housing 17 and a main side housing 18, and a compression space 24 is formed in this cylinder 14 concentrially with the turning center of a shaft 13. A roller 15, installing a vane 16 partitioning off the compression space into a high pressure chamber and a constant pressure chamber, and being rolled along the inner wall, in this compression space 24 is installed in the shaft 13. And a feed oil pipe 21 is attached to an end face of the sub-side housing 17 via an oiling cover 22, and at the time of rotation of the roller 15 via the shaft 13 by a driving source, lubricating oil sucked out of the feed oil pipe 21 is led into a chamber 25 and an oil groove 26, thus a sliding part is lubricated.
Patent JP-H0361507-A (JP)
Title: Manufacture of pellet
Inventor: NODA SHUHEI
IPC: B29B9/06
Filed: 1989-07-31
Abstract: PURPOSE:To facilitate the manufacturing of pellets having a good cut face and an even cut length by a method wherein strands are run between upper and lower feed rolls using a hold-down roll and a belt conveyor inclined forwardly down, fed onto a supporting stand having a fixed blade at its end and cut off by a rotary blade while being sprayed with a liquid from above. CONSTITUTION:Strands 12 in a bundle is passed a roller 1 and a roller 3, and streamed before the end of a belt conveyor 5, the strands 12 are arranged approximately laterally in a row on the roller 1. The strands 12 are cut off between the rollers 1 and 3 by a scissors, the cut strand ends are run onto the belt conveyor 5 inclined forwardly down via a roller 2, and the strands are rearranged perfectly laterally in a row by a hold-down roller 4, thereafter fed between the upper and lower feed rolls 6 and 7 of a strand cutter, sprayed with a spray liquid 13 from an upper spray nozzle 11 while being forced against a scraper 18 and the upper surface of a supporting stand 8 having a fixed blade 9 at its end and cut off by the strand cutter.
Patent JP-H1145253-A (JP)
Title: Information retrieval device and computer readable recording medium for recording program for making computer function as the same device
Inventor: UKIKAWA KAZUNOBU
IPC: G06F17/27
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To attain improvement of convenience of a retrieval processing at the time of retrieving related information in a document being edited or the like and to make it possible to efficiently display on a screen the document obtained by the retrieval processing. SOLUTION: This device is equipped with a client 100 for specifying an arbitrary range of a document prepared in advance, analyzing a structure of a character string within the specified range, generating and outputting a retrieval condition by using the character string within the specified range and a retrieval server 103 for inputting the retrieval condition from the client 100, executing a retrieval processing by using a transposition file 102 based on the inputted retrieval condition and retrieving a document concerned in a document DB101. In this case, the client 100 inputs a retrieved result from the retrieval server 103, starts up an application program and displays it on a screen.
Patent JP-H0364885-A (JP)
Title: Full color el panel
Inventor: NIRE TAKASHI
IPC: H05B33/22
Filed: 1989-07-31
Abstract: PURPOSE:To improve the luminance by interposing three kinds (R, G, B) of ultraviolet-ray exciting fluorescent materials for respectively emitting one of three primary colors of the light in mosaic between a glass substrate and a transparent conductive film. CONSTITUTION:Three binds (R, G, B) of ultraviolet-ray exciting fluorescent materials 6 for respectively emitting one of three primary colors of the light are interposed in mosaic between a glass substrate 1 and a transparent conductive film 2, and a light emitting layer 41 of a thin film EL panel emits the ultraviolet-ray. Next, this ultraviolet-ray is absorbed by the ultraviolet-ray exciting fluorescent materials 6, and the light emitting center thereof is excited to emit the light in color corresponding to each material. Since the position of the three primary colors of the light (R, G, B) is previously known, desirable primary color or mixed color or any color image with them can be thrown and full color can be thrown by changing the position of the applied electrode freely. The high luminance for practical use can be thereby comprised.
Patent JP-S6444114-A (JP)
Title: Clock changeover circuit
Inventor: ISOBE YUJI
IPC: G06F1/06
Filed: 1987-08-12
Abstract: PURPOSE:To prevent the production of a narrow pulse like noise by switching the output of 1st and 2nd FF circuits respectively in the timing of 1st and 2nd clocks. CONSTITUTION:The 1st FF circuit F1 holds the inverting output of a switching control signal CNK synchronously with the 1st clock signal CLK1. Similarly, the 2nd FF circuit F2 holds the noninverting output of the signal CNK synchronously with the 2nd clock signal CNK2. The holding outputs Q1, Q2 of the flip-flop circuits F1, F2 are connected to the opposed reset terminal R in crossing with each other. The holding outputs Q1, Q2 and the clock signals CNK1, CNK2 are ANDed by gates G1, G2 respectively to output selectively the clock signals CNK1, CNK2. Since the signal switching is decided by the clock phase, the production of narrow pulse like noise is prevented.
Patent JP-H0648894-A (JP)
Title: Rutile single crystal
Inventor: KAWADA MASANOBU
IPC: C30B29/16
Filed: 1992-07-27
Abstract: PURPOSE:To obtain a high quality rutile single crystal having large diameter and small in lattice defect by incorporating a specified quantity of aluminum component therein. CONSTITUTION:This rutile single crystal contains 50-3000ppm aluminum component. The single crystal obtained by incorporating 50-3000ppm aluminum into a TiO2 raw material is suppressed in the generation of cloudiness or subgrain at the time of heat treating after growing and the rutile single crystal low in defect is obtained.
Patent JP-H0644368-A (JP)
Title: Image rotating device
Inventor: MASUI TAKANORI
IPC: G06F12/02
Filed: 1992-07-27
Abstract: PURPOSE:To rotate an input image different in the number of information bits in one picture element with simple device configuration. CONSTITUTION:This device stores the rotated image in a page memory 16 of a W-bit word, and input image data having the information of N bits are written/read in/from buffer memories 9 and 10 of a B-bit word just for W/N lines in an order corresponding to a designated rotating angle and image size. Then, the read-out W/N pieces of B-bit word image data are synthesized into the B/N pieces of W-bit ward data by a word synthesizing circuit 13 so as to obtain the condition of image data rotated corresponding to the designated rotational angle, and the synthesized word data are successively outputted in the order based on the rotational angle and stored in the page memory 16 in the state of rotating the input image just at the designated rotating angle.
Patent JP-H1087789-A (JP)
Title: Elastic self-crosslinkable binder for coating can and coil, and its production and use
Inventor: NEUMANN UWE DR
IPC: C09D163/00
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain a new binder for coatings, comprising the mixture of (A) an epoxy resin modified with a polyester with (B) an acid group-containing polyester. SOLUTION: This elastic self-curable binder can be obtained by mixing (A) an epoxy resin modified with a polyester with (B) an acid group-containing polyester. Therein, the epoxy resin A is produced by two steps comprising (1) synthesizing (A1) a free acid group-containing polyester from (A11) a polybasic carboxylic acid selected from (A111) an aliphatic polycarboxylic acid and (A112) an aromatic polycarboxylic acid and (A12) a polyol, and (2) reacting the polyester A1 with (A2) an epoxy resin. The amount of the epoxy groups in the component A2 is larger than that of the carboxyl groups in the component A1. The polyester B is obtained by the polycondensation reaction of the aliphatic polyol A12 with the polybasic carboxylic acid A11 selected from the aliphatic polycarboxylic acid A111 and the aromatic polycarboxylic acid A112 similarly in the case of the polyester A1.
Patent JP-H0838751-A (JP)
Title: Rotary electric shaver
Inventor: YAMASHITA YASUO
IPC: B26B19/26
Filed: 1994-08-01
Abstract: PURPOSE:To reduce and quiet the vibrations generated by a side shave drive transmitting means. CONSTITUTION:This rotary electric shaver is provided with the first rocking arm 100 arranged rockably around a fulcrum section 107 and converting the rotation of a drive motor 29 into a rocking motion and the second rocking arm 101 arranged rockably around a fulcrum section 111 and amplifying the amplitude of the first rocking arm 100 and transmitting it to a side shaving moving comb edge 93. When the drive motor 29 is driven and a rotary internal edge 2 is driven, the coupling state between; the second rocking arm 101 and the first rocking arm 100 is released, the rocking of the second rocking arm 101 is stopped, and vibrations are reduced in half.
Patent JP-H1047272-A (JP)
Title: Fluid machinery
Inventor: HIRAYAMA TAKUYA
IPC: F04B19/12
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a fluid machinery, by which if an operating chamber becomes abnormal high pressure due to any reason, the pressure is surely let escape, the stress applied to a blade can be eliminated to improve the reliability of the blade, and the overcompression state can be surely prevented to contribute to the improvement in performance. SOLUTION: Fluid machinery comprises a helical blade operating mechanism 3 including a cylinder 5, a roller 11 eccentrically disposed in the cylinder, a spiral groove 14 provided along the peripheral surface of the roller, and a helical blade 15 which is fitted in the helical groove in such a manner as to go in and out the helical groove to partition the space up to the cylinder into plural operating chambers 16, wherein the discharge side wall surface of the helical groove is provided with a release passage 20 for letting the pressure escape to the discharge side operating chamber when the pressure in the operating chamber exceeds a designated value.
Patent JP-S6260047-A (JP)
Title: Channel command word processor
Inventor: SANO TAKASHI
IPC: G06F13/12
Filed: 1985-09-10
Abstract: PURPOSE:To suppress the occurrence of a command overrun and to improve data processing efficiency by fetching two continuous CCWs from the address of a channel command word CCW that a branch instruction TIC specifies. CONSTITUTION:A processor when initialized fetches two continuous CCWs from a specified head CCW address by 16-buffer fetching. When a TIC decision circuit 4 decides that a next CCW is specified by TIC, a CCW address to be fetched next is written in a CCW specified by TIC and two continuous CCWs are stored in a data buffer. Thus, a CCW following a CCW which is executes is monitored and when the CCW is specified by TIC, two continuous CCWs are fetched to shorten the time from the appearance of a device end status from an I/O to the issue of a next command, thereby suppressing the occurrence of a command overrun.
Patent JP-S6358058-A (JP)
Title: Hot air heater having function of drying clothes
Inventor: OKUYAMA MASAYUKI
IPC: F24H3/04
Filed: 1986-08-27
Abstract: PURPOSE:To provide a hot air heater which enables execution of switching between room heating and drying of clothes and has the function of drying clothes, by a method wherein a drying passage, branched from a heating base passage and connected to the drying chamber side, is formed by communication, and a damper is added to the branch part of the drying passage. CONSTITUTION:A heater 1a is provided with a combustion chamber 3 having a gas burner 10, a heating base passage 5, running from the combustion chamber 3 to a hot air supply opening 13, and a drying chamber 17a for drying clothes. A drying passage 5, branched from the heating base passage 5 and connected to the drying chamber 17a side, is formed by communication, and a damper 16 is added to the branch part of the drying passage 5. In case heating is effected simultaneously with drying, the control knob of the damper 16 is set to an intermediate position (III) between the hot air supply opening 13 and a branch port 15. With a main switch turned ON, a sirocco fan 14 and a propeller fan 20 are actuated, a part of hot air flows through the hot air supply opening 13, a part of hot air flows through the drying chamber 17a, and indoor heating and drying of clothes W are simultaneously performed.
Patent JP-H0859466-A (JP)
Title: Direct biliary calculus dissolvent in bilirubin-based biliary calculus
Inventor: UENO MINORU
IPC: A61P43/00
Filed: 1994-08-25
Abstract: PURPOSE: To obtain a solution, having actions on rapid dissolution of biliary calculi consisting essentially of calcium bilirubinate and useful as a therapeutic agent for cholecystitis having the bilirubin-based biliary calculi. CONSTITUTION: This aqueous solution containing 1,3-dimethyl-2-imidazolidinone, sodium carbonate and sodium ethylenediaminetetraacetate as active ingredients.
Patent JP-2000028034-A (JP)
Title: Blocking method of column pipe for high hydraulic pressure
Inventor: YAMASHITA KIYOHIRO
IPC: F16L1/024
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a simple method of effectively and surely blocking a column pipe for high hydraulic pressure. SOLUTION: This method is for blocking and removing a column pipe 1 used for lowering a ground water level to effectively dig the underground, after the digging is completed. This blocking method of column pipe for high hydraulic pressure comprises the steps of: installing a mortar grouting pipe 2 and a bleeder pipe 3 near the column pipe 1 at a time of installing the column pipe 1 for lowering the ground water level; closing a column pipe sluice valve 4; removing column pipe equipment A other than the column pipe 1 and the column pipe sluice valve 4 after checking hydraulic pressure of the column pipe 1 at the time of the closing; grouting mortar under pressure set to be not lower than the hydraulic pressure to conduct bleeding of air; and stopping the grouting of the mortar when the mortar bleed out from the bleeding pipe 3.
Patent JP-H0929926-A (JP)
Title: Original plate for planographic printing plate, planographic printing plate and production thereof
Inventor: KAFUKU MASAAKI
IPC: B41M5/26
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an original plate for a planographic printing plate excellent in printing durability and capable of being directly produced from the digital data of a computer by dry processing and to produce the planographic printing plate using the original plate. SOLUTION: In an original plate 1 for a planographic printing plate having a support 10 and the image receiving layer 20 formed on the support 10, the image receiving layer 20 has a porous or granular form for taking in ink jet ink emitted toward the image receiving layer 20.
Patent JP-H0620461-A (JP)
Title: Disk player
Inventor: MURAOKA OSHI
IPC: G11B33/14
Filed: 1992-07-03
Abstract: PURPOSE:To efficiently cool exothermic parts by utilizing the air flow generated by rotation of a disk by providing the inner peripheral side and outer peripheral side of the partition body on the lower side of the disk with at least two air holes and guide holes communicating with these air holes. CONSTITUTION:The partition plate 9 provided below the disk 8 held on a turn table 7 is formed with the air holes 13, 14 on the inner peripheral side and outer peripheral side of the disk and is projectingly provided with guide members 17, 18 formed with guide holes 15, 16 communicating with the respective air holes.
Patent JP-2001027728-A (JP)
Title: Confocal optical scanner
Inventor: TOMOSADA NOBUHIRO
IPC: G02B21/00
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To view the longitudinal section image of a sample in real time by providing a scanning means performing scanning with returning light from a sample and passing or transmitted through a shielding means or a light condensing means, and a driving means changing a position where light is condensed to the sample in an optical axis direction synchronizing with the operation of the scanning means. SOLUTION: By condensing the reflected returning light from the sample 14 to a slit formed on a slit plate 12 being the shielding means again by an objective lens 13, a confocal effect is obtained. The returning light is transmitted through a light branching means 11 and made incident on a photographing means 17 through a lens 15 and a movable mirror 16, whereby photographing is performed. At such a time, the driving means 18 successively moves the lens 13 in the optical axis direction so as to move the focal position of the lens 13 in the optical axis direction. The condensing position of the light passing through the slit, etc., is changed in the optical axis direction and also the incident position on the photographing means 17 is scanned by the mirror 16 synchronizing with it, whereby the longitudinal section image of the sample is viewed in real time.
Patent JP-2000017664-A (JP)
Title: Vegetation base-material housing bag in execution of work of vegetation base material
Inventor: MIYAZAKI NOBUHIRO
IPC: E02D17/20
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To provide an optimum vegetation base-material housing bag in the execution construction method of a vegetation base material for the sure and excellent germination and growth of turf from the vegetation base-material housing bag used when the anchoring construction works of the vegetation base material is performed on a slope surface. SOLUTION: A large number of vegetation base-material housing bags are laid among long-sized ropes, which are arranged on a slope at proper intervals and in which upper tips are fixed, and a material, in which seeds, soil and a fertilizer, etc., are mixed, is force-fed and filled to the whole laid vegetation base-material housing bags. The base-material housing bag consists of a net body, in which the size of one mesh is formed in a square of 2 mm×2 mm and which is made of polyethylene, and the diameter of the knitted yarn of the net body is set in 0.2-0.3 mm at that time.
Patent JP-H118102-A (JP)
Title: Heating element and hair setter
Inventor: IKEBE HIROSHI
IPC: H05B3/03
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a heating element capable of temperature control without fail. SOLUTION: A heating element A is composed of a heating part 1, which is formed of a resin material containing a powdery conductive material and has positive temperature coefficient characteristics, and at least a pair of conductive part 2, 3 conductive to a heating part 1. At this time, the quotient of the resistant value R2 of the heating part 1 between the shortest distance of the pair of conductive part 2, 3 by the sectional space S2 of the heating element part 1 perpendicular to the conductive direction of the heating element 1 is to exceed the quotient of the resistant value R1 between both ends of the conductive parts 2, 3 in the conductive direction of the conductive parts 2, 3. In such a constitution, the temperature in the heating element 1 can be made constantly higher than that in the conductive parts 2, 3.
Patent JP-2000016195-A (JP)
Title: Grommet
Inventor: WAKAMATSU HIROYUKI
IPC: H02G3/22
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a grommet which ensures favorable installing works in a small space. SOLUTION: A grommet arrangement is formed cylindrically to protect a plurality of wire harnesses set over between the tail of the roof R of a car body and a glass hatch G and consists of a first grommet 1 attached to the car body, a second grommet 2 penetrating the glass hatch G, and a third grommet 3 whose two ends are connected with the first and second grommets 1 and 2 through a first 4 and a second protector member 5 of hard nature, wherein at least the second 2 and third grommets 3 and the first 4 and second protector members 5 are formed in flat cylindrical shape, and the second grommet 2 is equipped with a pair of cylindrical legs 22 and 23 extending from its end and admitting insertion of the wire harnesses upon being distributed, and the legs 22 and 23 are allowed to penetrate the glass hatch G.
Patent JP-H1050819-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKAMURA KOICHI
IPC: H01L21/26
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To improve a throughput and reduce heavy metal pollution in a channel region, by reducing the number of ion implanting steps in an MOS transistor fabrication process. SOLUTION: After a substrate is subjected to a polysilicon buffered LOCOS (PBL) process to form an element isolation region 8 therein, subjected to an ion implanting process to implant boron (B<+> ) into an nMOS formation region and to implant arsenic (As<+> ) into a pMOS formation region with a selective oxidized mask 7 left to thereby simultaneously form channel stop layers 10a and 11a under the element isolation region 8 as well as short channel effect suppression layers 10b and 11b into an active region. Such simultaneous formation of the impurity diffusion layers having largely different depths can be realized through the single ion implanting process. This is because substantial range of ions in the active region is subtracted by an amount corresponding to the film thickness of the selective oxidizing mask 7.  The selective oxidizing mask 7 also plays a role in trapping heavy metal pollution substance.
Patent JP-H0370503-A (JP)
Title: Specially, closing device for ski boot
Inventor: ROBERUTO GORUZA
IPC: A43C11/00
Filed: 1990-07-31
Abstract: PURPOSE: To make the quarter of ski shoes half open and thus enable a skier to walk by moving a sliding member upward with a first and second cable, when the quarter part has been opened and moving a rotating rod to hit a blade protruded from a lever. CONSTITUTION: It comprises that a first stretching tool is firmly connected to an inside part 15 and an end of a first cable 16 is connected to an outer leather 2. A second cable 17 and third cable 18 are guided at opposite side against the first cable 16 in the inside portion 15 of a sliding body 13, moreover connected to one member in the end. This member is provided so as to perform a relative motion against an axial line of pivotal joint of a lever 4. When a quarter opens, a sliding body 13 is moved upward by the second and third cables, and a rotation-given rod 8 is moved until the rod is knocked to a wing 20 projected from the lever 4. In this position, the quarter is partially opened, thus a skier can walk.