baber/WOPTO huggingface dataset:
Patent JP-S61130707-A (JP)
Title: Smell absorption control device for wick type kerosine burner
Inventor: WADA CHUZO
IPC: F23D3/18
Filed: 1984-11-29
Abstract: PURPOSE:To improve electric source life by a method wherein the device, which charging of a capacitor only is effected by changing of a switch during combustion and the electric source is not consumed after completing of the charge, is constituted. CONSTITUTION:When combustion is started, the common terminal 30a of a change-over switch 30 changes to a fixed opening terminal 30b and a capacitor 29 is charged, the charging current thereof flows to the base of a transistor 28 through a transistor 31, the motion of the transistor 23 and the rotation of a motor for suction smell fan stops while the transistor 24 is OFF, the motion of a timer circuit 25 also stops. Accordingly, the charging current of the capacitor 29 flows, however, the other current except thereof does not flow. When the fire is extinguished, the common terminal 30a returns to the fixed closing terminal 30c, the electric charge of the capacitor 29 is discharged through the base-emitter of the transistor 24 and a resistance 33 while the transistor 24 is ON, the motion of th timer circuit 25 starts and the motor 22 rotates. When the charging voltage of the capacitor 42 becomes a given value, the capacitor 34 is ON, the transistors 23, 35 are OFF and the motor 22 may be stopped.
Patent JP-S59131479-A (JP)
Inventor: BAARU KEI JIEZUBERA
IPC: B41J9/133
Filed: 1983-12-27
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-2000079727-A (JP)
Title: Printing control apparatus, method for processing data for printing control apparatus, and memory medium storing computer readable program
Inventor: HAYATA YUJI
IPC: B41J5/30
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To process to print received print data or image data without lowering a designated resolution even when a situation that a page memory of a lower resolution than the designated resolution is secured to bit map develop the data occurs. SOLUTION: In the case where print data received via an interface part 101 cannot be transferred to a recording part 110 while being developed on a work buffer memory 105 by a memory control part 109 with a designated resolution, a printing process speed is switched to a low-speed mode to bit map develop the data with the designated resolution, while a bit map image developed with the designated resolution is interpolated to a bit map image of a high resolution and transferred by an interpolating circuit 112.
Patent JP-S62112739-A (JP)
Title: Production of electrode material for water electric spark machining
Inventor: YAMAMOTO NAKAJIRO
IPC: B23H1/06
Filed: 1985-11-11
Abstract: PURPOSE:To obtain an electrode material which is low in consumption, is high in an electric spark machining speed and is lighter in weight than Cu-W by subjecting a powder mixture composed of a prescribed ratio each of Cu, C, Ti, Zr, and B to sintering under heating and pressurizing to a specific density or above. CONSTITUTION:Ti powder, Zr powder and/or B powder (hereafter collectively abbreviated as Ti powder, etc.) is mixed with the raw material powder consisting, by vol% of 85-97% Cu powder and 15-3% C powder in order to improve the heat resistance thereof. The Ti powder, etc. are used at 1-10vol% by the volume of the Cu powder, i.e. in 100vol% Cu powder. Such powder mixture is then subjected to sintering under heating and pressurizing at >=85% of the theoretical density to obtain the intended electrode material. This method is not limited to the method for obtaining the electrode which is the final product only by the above-mentioned sintering under heating and pressurizing and permits also the preliminary forming prior to the above- mentioned sintering and the forming such as coining to obtain the electrode which is the final product.
Patent JP-2000080745-A (JP)
Title: Supporting device for sleeper
Inventor: HIRAI KOICHI
IPC: E04F15/00
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy in attaching a sleeper by providing a sleeper supporting device which is fixed to a footing or sill and supports the end portion of the sleeper and also has a height adjusting mechanism for adjusting the height of the end portion of sleeper supported by the sleeper supporting device. SOLUTION: Fixed pieces 6, 6 of a sleeper supporting device 4 are contacted to a side face of sill 2, screws 30, 30 inserted from screw inserting holes 11, 11 of the fixed pieces 6, 6 are screwed in the sill 2, and the sleeper supporting device 4 is fixed to the sill 2. In this state, a sleeper 3 is dropped and inserted between side pieces 7, 7 of the sleeper supporting device 4 and placed on a base 22 of the height adjusting mechanism 5. If a sleeper 3 is deviated or tilted, a knob 24 is rotated in a horizontal direction and a vertical bolt 21 is moved up and down in a state with the tightening nut 23 loosened, by which the height of end portion of the sleeper 3 on the base 22 is finely adjusted. Thus, a sleeper having a poor accuracy for cross section can be accurately attached by absorbing its dimensional errors.
Patent JP-H0588015-A (JP)
Title: Production of chromium pattern substrate for color filter
Inventor: MASUISHI TAKAYUKI
IPC: B08B11/00
Filed: 1991-09-30
Abstract: PURPOSE:To prevent the generation of the defect of a black matrix pattern by removing the foreign matter on a resist coat layer prebaked prior to exposing by using tacky adhesive rollers. CONSTITUTION:The foreign matter sticking to the front surface (resist coat layer surface) of the chromium pattern substrate 50 is transferred to and removed by three pieces of the weakly tacky adhesive rollers 11, 21, 31 and are further, transferred to and held by two pieces of the strongly tacky adhesive rollers 41, 42. The foreign matter is, therefore, not retransferred onto the prebaked resist coat layer on the surface of the chromium pattern substrate 50. Even the foreign matter sticking to the rear surface of the chromium pattern substrate 50 is transferred to and removed by three pieces of the weakly tacky adhesive rollers 12, 22, 32 for the sake of certainty. Namely, the foreign matter transferred to and held by three pieces of the weakly tacky adhesive rollers 12, 22, 32 is transferred to and held by two pieces of the strongly tacky adhesive rollers 41, 42 by way of three pieces of the weakly tacky adhesive rollers 11, 21, 31 on the front surface side at the time of idling of the tacky adhesive roller device.
Patent JP-S62113466-A (JP)
Title: Manufacture of semiconductor memory device
Inventor: ANZAI KENJI
IPC: H01L21/822
Filed: 1985-11-13
Abstract: PURPOSE:To increase the area of a charge storage capacitor in the base section of a groove in addition to the increase of the area only of the side surface section of the capacitor by previously coating a predetermined section in a groove forming section with a substance having an etching rate slower than an silicon substrate and forming a projecting section to the base of the groove after etching. CONSTITUTION:Field oxide films 12 are shaped previously (a), (b) at the same time even in prescribed sections in a groove forming section 12. A mask layer 15 for silicon etching is applied onto the whole surface, and the mask layer 15 in the groove forming section 13 is removed (c). The groove forming section 13 is etched until the field oxide film 12 in the groove forming section 13 is all removed, thus forming a groove for a capacitor, the base thereof has a trapezoid projecting section (d). A capacitor oxide film layer 16 is shaped into the groove for the capacitor, and a polycrystalline silicon electrode 17 is formed, thus obtaining a device having the groove type capacitor (e). The ratio of the etching rates of an silicon substrate 14 and the field oxide film 12 in conditions at the time of etching is kept previously at the ratio or less of desired silicon etching-depth to field oxide film thickness. Accordingly, the groove type capacitor, the base thereof has the projecting section, can be formed simply, and the increase of 30-40% of a charge storage area can be expected in the groove type capacitor.
Patent JP-S62114124-A (JP)
Title: Production of magnetic disk
Inventor: YAZAWA KENJI
IPC: C23C14/16
Filed: 1985-11-13
Abstract: PURPOSE:To obtain an excellent magnetic disk having high output and electromagnetic conversion characteristic by executing sputtering in a gaseous Ar atmosphere contg. gaseous H2 to form a thin magnetic metallic film on a substrate. CONSTITUTION:A target 3 which is connected to a cathode and to which a negative high voltage is impressed and the substrate 1 are disposed to face each other in a vacuum bell-jar 2. A shutter 4 is closed in the stage of starting electric discharge and after the stains on the surface of the target 3 are preliminarily washed off, prescribed sputtering is executed. Gaseous Ar and H2 are mixed at 6:4 proportion and are introduced from cylinders 5, 6 for both gases into the vessel 2 and the Co-Ni magnetic layer having 500Angstrom  film thickness and carbon protective layer having 300Angstrom  film thickness are formed on the substrate 1. The thin magnetic metallic film having the high residual magnetization quantity and excellent coercive force and squareness ratio is formed by the formation in a reducing atmosphere in the above-mentioned manner, by which the magnetic disk having the high output and excellent electromagnetic conversion characteristic is obtd.
Patent JP-H04131332-A (JP)
Title: Production of nb-ti alloy
Inventor: MATSUO TOSHIAKI
IPC: C22C1/02
Filed: 1990-09-20
Abstract: PURPOSE:To produce an Nb-Ti alloy for superconducting material having homogeneity and superior workability by specifying respective melting conditions in the initial, the intermediate, and the final stages in plural vacuum arc melting stages exerted by using a melting material as an anode and a mold as a cathode. CONSTITUTION:An Nb-Ti alloy is produced by exerting plural vacuum arc melting stages by using a melting material consisting of Nb and Ti as the anode and a mold as the cathode. At this time, primary melting is performed in the conditions of <=0.4 electrode/mold (cross-section ratio) and >=50A/L current density [where A means electric current (A) and L means the diameter or virtual diameter (mm) of electrode]. Subsequently, the melting stages other than the primary and the final meltings are exerted in the condition of >=50A/L current density, and the final melting is performed in the conditions of 0.50-0.70 electrode/mold (cross-section ratio) and 20-45A/L current density. By this method, the homogeneous Nb-Ti alloy free from the unmelted residue of Nb and the segregation of Ti and Nb can be obtained.
Patent JP-H0994799-A (JP)
Title: Ink refill hole boring device and ink refill hole boring method using this device
Inventor: HASEBE MANABU
IPC: B67C3/00
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To easily bore an ink refill hole in an ink cartridge by means of a small load by arranging an elastic member, which always energizes a fixing member to a grip part side, between a connecting member in the inside of an insertion hole and the fixing member in an ink refill hole boring member. SOLUTION: While an empty ink cartridge 2 inserted in a cartridge main body 1 is stored and fixed in a holder 3, an ink refill hole 5 is bored in the ink cartridge 2 by means of an ink refill hole boring member 4. In the holder 3, a projection part 8 provided with an opened hole 7, in which an internal thread part 6 is formed, is arranged in a part corresponding to the ink refill hole 5 boring position in the ink cartridge 2, while in the ink refill hole boring member 4, an elastic member 15 always energizing a fixing member 14 to a grip part 10 side is arranged between the fixing member 14, in which an external thread part to be screwed to the internal thread part 6 is arranged at the tip, and a connection member 11 in an insertion hole 12. Then, the grip part 10 and the drill 9 are connected and fixed together by means of the connecting member 11.
Patent JP-H04262445-A (JP)
Title: Personal computer system having interruption controller
Inventor: FURANSHISU MAIKERU BONEBENTO
IPC: G06F13/24
Filed: 1991-09-05
Abstract: PURPOSE: To improve the processing of the interruption signals of the personal computer system of a general form. CONSTITUTION: This system is provided with a multi-channel bus for transferring data, a microprocessor 32 connected to a bus for processing the data and plural input/output devices 56 and 70 connected to the bus for giving and receiving the data for the processing by the microprocessor 32. The respective input/output devices 56 and 70 can generate logic interruption signals for indicating an access requst to the microprocessor 32 and can be remotely set to a non-interruption state. An interruption controller 84 is connected to the mrcroprocessor 32 and the bus 69 so as to recognize the transmission of the interruption signals, cyclically generate interruption reset signals, simultaneously send out the reset signals to all the input/output devices and set all the devices to a state for indicating that no access request to the microprocessor 32 is present.
Patent JP-H06221182-A (JP)
Title: Gas turbine group
Inventor: RORUFU ARUTOHAUSU
IPC: F02C3/02
Filed: 1993-10-08
Abstract: PURPOSE: To simultaneously process a lot of displacement currents by providing double spirals in a turbine, respectively connecting these to both outlet openings of a pressure machine, and providing a single radial turbine blade to mix heat gas currents of the double spirals. CONSTITUTION: A gas turbine group is provided with a turbine 18, and a combustion chamber, especially a pressure wave machine 19. The turbine 18 has a high pressure stage 30 and a middle pressure stage 31. In the meanwhile, the pressure wave machine 19 has a cell wheel 32 rotated between an air-side side member 33 provided with an inflow opening 35 and both outlet openings 36, 36', and a gas-side side member 34. In this case, the turbine 18 is provided with double spirals 30, 31. Both of the double spirals 30, 31 are respectively connected to both outlet openings 36, 36'. The turbine 18 is composed as a radial turbine having a single radial turbine blade 22 to mix heat gas currents in both of the double spirals 30, 31.
Patent JP-H0562923-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUZUKI SHOJI
IPC: H01L21/266
Filed: 1991-09-02
Abstract: PURPOSE:To provide a resist pattern layer, which becomes an ion implantation mask, so as to prevent generation of ashing residue. CONSTITUTION:As a modified layer 3 is formed on the resist surface by ion- implanting NH and S<+> when the surface part of a resist pattern 2 is ashed by O2 plasma in the following process before implantation into a mask when ions are implanted to a semiconductor substrate 1, a hardened layer is rarely formed when ions are implanted, and the process generating no residue can be provided.
Patent JP-H1196609-A (JP)
Title: Magneto-optical information reproducing device
Inventor: ISHII KAZUNORI
IPC: G11B11/10
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a magneto-optic information reproducing device which causes few errors and is able to improve the recording density and reproducing speed. SOLUTION: In a recording medium 1, which is provided with a magnetic layer 15 that is built by laminating at least a magnetic recording layer and a magnetic wall moving layer and, on which with information signals are recorded by forming a row of magnetic wall in the magnetic layer 15, this device moves the magnetic wall in the magnetic wall moving layer by forming a temperature distribution and reproduces information signals by detecting the movement of the magnetic wall.  In this case, the device is provided with a magnetic head 4 which impresses a magnetic field on the recording medium, a detection circuit 8 which detects the change of the signal in response to the movement of the magnetic layer, and a control circuit 7 which controls the magnetic field of the magnetic head 4 in the direction that promotes the movement of the magnetic wall based on the result of detection of the detection circuit 8.
Patent JP-H03115292-A (JP)
Title: 4g-alpha-d-glucopyranosylrutin, production and use thereof
Inventor: YONEYAMA MASARU
IPC: A61K8/00
Filed: 1989-09-28
Abstract: NEW MATERIAL:A compound shown by the formula. USE:An agent for alleviating sensitive diseases. Useful for foods and drinks and cosmetic. Preventing oxidation. PREPARATION:A solution containing rutin and starch is treated with transglycosylase and glucoamylase and optionally the solution is brought into contact with a porous synthetic adsorbent.
Patent JP-H04131769-A (JP)
Title: Sampling type electric power meter
Inventor: HIRAISHI YUKIYOSHI
IPC: G01R21/133
Filed: 1990-09-21
Abstract: PURPOSE:To provide a power meter free from generation of phase error due to phase difference, by sensing the phase delay angle difference from a voltage terminal and current terminal to AD converting means, and thereupon delaying the generation timing of clock to be fed to that of the AD converting means which is connected to the terminal having larger phase delay. CONSTITUTION:In accordance with the difference between the phase delay angle from a voltage terminal P1 till an AD converting means 3 and the phase delay angle from a current terminal P2 till another AD converting means 6, clock generators 10-15 generate clock while the generation timing of clock fed to that AD converting means 3, 6 to be connected with the terminal having larger phase delay angle is delayed from the other clock generation timing. Because that of the signals having larger phase delay is sampled in a delay in accordance with the phase difference, the result is such that the value at the same time as the signal having the smaller phase delay is sampled, and therefore, measurement of the electric power can be made up to the high frequency range where phase difference in the input circuit is taken into account.
Patent JP-H0995562-A (JP)
Title: Flame-retardant cross-linkable polyolefin composition and flame-retardant electric wire
Inventor: HIYOSHI KAZUYASU
IPC: C08K5/37
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain a flame-retardant cross-linkable polyolefin compsn. which is excellent in flame retardance and thermal aging properties and is useful esp. as an electrical insulating material and to obtain a flame-retardant electric wire having characteristics described above. SOLUTION: This compsn. comprises 100 pts.wt. polyolefin, 5-30 pts.wt. chlorinated paraffin, 1-15 pts.wt. Ca-Zn stabilizer, and an antioxidant component comprising 0.1-15 pts.wt. hindered phenol antioxidant. 0.1-5 pts.wt. bis[2-methyl-4- 3-n- alkyl(12-14C)thiopropionyloxy}-5-tert-butylphenyl]sulfide, and 0.1-5 pts.wt. decamethylenedicarboxylic acid disalicyloylhydrazide. A flame-retardant electric wire is obtd. by covering a conductor with the compsn. and cross-linking it.
Patent JP-2001072072-A (JP)
Title: Small article case
Inventor: KAWASAKI TOKUTARO
IPC: A45C11/00
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a small article case good in user's convenience. SOLUTION: A small article case consists of an upwardly opened case main body 100 for housing cosmetic articles or the like, the partition plate holding part 150 provided to the bottom part of the case main body 100, the partition plate 200 engaged with the partition wall holding part 150 and the small tray 30 capable of being arranged on the upper part of the case main body 100. The length dimension of the partition plate 200 is made shorter than that of slit parts 151. The partition plate 200 is engaged with either one of the slit parts 151 in a movable manner. The partition plate 200 is slidable under the small tray 300 in such a state that the small tray 300 is arranged on the upper part of the case main body.
Patent JP-H1077687-A (JP)
Title: Building joint metal fixture
Inventor: SHIMIZU YUTAKA
IPC: E04B1/58
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To facilitate the work of a joint metal fixture to a column when the joint metal fixture is mounted to column, beam and girder so that the joint metal fixture can be firmly fixed. SOLUTION: A building joint metal fixture is a metal one-piece and is provided with a bolt interlocking groove 2 cut from an upper side of an approximately rectangular plate-like main body 1 and a bolt through-hole downward of the bolt interlocking groove 2, a bearing projection 5 having a slightly large diameter and the flat front end face 5a is projectd to the lower part of one side of the plate-like main body 1, and a positioning projection 6 with a diameter smaller than the bearing projection 5 is projected to the upper part thereof. Then, a fixed pin hole 6a at a right angle to the axial center and passing through horizontal and vertical directions is provided to the positioning projection 6, and a wooden fixed pin 14 is driven in the fixed pin hole 6a through a fixed pin insertion hole provided to a column 10 to fix the joint metal fixture to the column 10.
Patent JP-H0898355-A (JP)
Title: Feeder supporting and tightening structure and supporting member
Inventor: MORIYAMA AKIYOSHI
IPC: H02G3/30
Filed: 1994-09-26
Abstract: PURPOSE: To improve a feeder supporting and tightening structure to the one that allows a work at high places to be done safely and eliminates a necessity of taking much cost due to much working time. CONSTITUTION: A supporting member 12 has a feeder supporting section 7 through which a feeder is inserted through a synthetic rubber member 5 and installation flat sections 15, 16 which are extended to both sides of the feeder supporting section 7. A supporting member 13 has the same structure as that of the supporting member 12 and faces the supporting member 12. In a feeder supporting and tightening structure wherein a specified number of pairs of the supporting member 12 and the supporting member 13 are installed and a feeder is tightened by means of a screw shaft 1 which passes through a through hole of each installation flat section and is tightened with tightening means, installation flat sections 16, 17 on one side of the structure are provided with fitting means which are constituted of fitting projections 18 and fitting holes 19.
Patent JP-S62112754-A (JP)
Title: Printing pin for dot printer
Inventor: KUSAKA SADASHI
IPC: C23C16/30
Filed: 1985-11-12
Abstract: PURPOSE:To obtain the titled printing pin having superior wear resistance and toughness, etc., and achieved light weight, by forming cover layer of one or more composed of one kind or more among TiC, Al2O3, TiN, etc., on surface of Fe base sintered alloy having a specified component compsn. CONSTITUTION:On surface of Fe base sintered alloy contg. by weight 2-4% C, 6-11% W, 3-8% Mo, 3-5% Cr, 4-10% V, 5-15% Ti(C,N), the following cover layer is formed. Namely, the cover layer is formed with compd. of one kind or more selected from TiC, Al2O3, TiN, TiB2, SiC, SiN. As method for forming the cover layer, PVD and plasma CVD methods can be adopted. Thickness of the cover layer of 2-10mum is favorable. Sp. gravity of the Fe base sintered alloy is about 7.4-7.8 and is about 1/2 as much as that of sintered hard alloy. Consequently, the titled light pin is obtd. by the Fe base sintered alloy.