baber/WOPTO huggingface dataset:
Patent JP-H10186625-A (JP)
Title: Photosensitive material processing device
Inventor: KUROKAWA TOSHIO
IPC: G03D3/00
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive material processing device capable of appropriately developing a new system film with a simple constitution and also efficiently processing the film. SOLUTION: The device is provided with a station 104 for feeding out the film F when a cartridge 14 is loaded, a developing part equipped with a sheath type processing tank 300 for developing the fed film F, a drying part 108 for applying hot air on the developed film F and drying the film, and a roller 268 for pulling the film F out of the processing tank 300 and pushing the film F into the drying part 108. In the drying part 108, the drying ability is variable on the processing tank side and the cartridge side, respectively, besides, a drying condition(drying time) is variable in accordance with kinds of film F, then, the film is efficiently processed in a short time.
Patent JP-H11156269-A (JP)
Title: Die coater
Inventor: YOSHIKAWA TAKEFUMI
IPC: B05C5/02
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a die coater capable of rapidly and surely detecting the uneven coating application by foreign matter, etc., sticking to the lip of a die and additionally decreasing coating defects. SOLUTION: This die coater for continuously coating a metallic web W has the die 6 provided with the lip 64c for discharging a coating material and a backup roll 2 for supporting the metallic web and is provided with a coating film inspection apparatus 5 for detecting the uneven coating application of the metallic web W. The coating film inspection apparatus 5 has a detecting head 52 for detecting the ruggedness of the coating surface of the metallic web W and an arithmetic processing means 51 for discriminating the ruggedness of the coating surface in accordance with the signal of the detecting head 52. The detecting head 52 comprises a light emitting element for irradiating the coating surface with scanning light of an LD light source and a light receiving element for receiving the light reflected from the coating surface by a PSD.
Patent JP-2000160837-A (JP)
Title: Quick set form tie (registered trademark)
Inventor: SASAKI SADAO
IPC: E04G17/065
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a quick set form tie capable of rapidly and securely fixing it to an optional position of juxtaposed pipes and making use of it for stably receiving various kinds of tools and members by only passing one of a pair of set plates fastened by bolts and nuts through the gap between the juxtaposed pipes or the like and pushing it out to the rear side and further, fastening it with bolts and nuts so as to correspond to the other set plate. SOLUTION: Two juxtaposed pipes 1, 1 or the like are put in between receiving recesses 2a, 3a correspondingly provided in a pair of set plates 2, 3, and these set plates 2, 3 are fastened by bolts and nuts 4, 5 to fix them to the juxtaposed pipes or the like 1, 1. One 2 of these set pieces of the form tie A is formed to have a passable width to the gap between the juxtaposed pipes 1, 1 and fixed to one end of the bolt 4 and the other 3 is fitted loose to the bolt 4, and the nut 5 screwed with the bolt 4 is positioned at the back thereof.
Patent JP-H06182762-A (JP)
Title: Method and apparatus for manufacturing thermosetting resin molding material
Inventor: KINUKAWA YUTAKA
IPC: B29K105/12
Filed: 1992-12-22
Abstract: PURPOSE:To obtain a method and an apparatus for manufacturing continuously a thermosetting resin molding material of which a reinforcing material and paste are kneaded completely. CONSTITUTION:In an apparatus for manufacturing an impregnated material 7 which is impregnated with liquid paste P passed through a space between a pair of rolls 1 of a roll impregnator 10 and is discharged therefrom, a screw type extruder 30 is disposed in the lower part of a discharging part of the roll impregnator 10 and thereby the impregnated material 7 discharged from the roll impregnator 10 is extruded continuously as a molding material impregnated completely.
Patent JP-H05175330-A (JP)
Title: Manufacture of semiconductor device
Inventor: TOYODA HIROYUKI
IPC: H01L21/76
Filed: 1991-12-25
Abstract: PURPOSE:To reduce a leakage current path in a diffusion layer of an active region and reduce a leakage current in operation of an active element, by removing a crystal defect of the edge of LOCOS through etching before forming the active element. CONSTITUTION:After forming LOCOS, a crystal defect 4 is generated in an active element forming region 3 of the edge of a LOCOS oxide film 2 in an Si substrate 1. Then, the Si substrate 1 is etched to the depth of the crystal defect 4 and the crystal defect part 4 of the edge of the LOCOS is removed. After removing it, a diffusion layer 5 of an active element is formed. Therefore, the crystal defect 4 of the edge of the LOCOS generated in the diffusion layer 5 of the active element in the case of forming the LOCOS is prevented from being taken in, and a leakage current in operation of the active element can be reduced.
Patent JP-H11236466-A (JP)
Title: Powder-free coagulating agent composition
Inventor: NILE JEFFREY G
IPC: C08L21/00
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition for producing for natural or synthetic rubber latices capable of forming powder-free, non-adhesive rubber articles having excellent wearing characteristics and useful for medical gloves, etc., by compounding a salt-stable aqueous polymer dispersion and an inorganic metal salt. SOLUTION: This powder-free coagulating agent composition for obtaining natural or synthetic rubber latices comprises (A) a salt-stable aqueous polymer [for example, polychloroprene, a polyurethane or their mixture in an amount of 1-20 wt.% based on the composition], (B) an inorganic metal salt [for example, a divalent cation metal salt (concretely the nitrate or chloride of calcium or magnesium) in an amount of 7-50 wt.% based on the composition], if necessary, (C) a surfactant, (D) a viscosity-eliminating agent, (E) a wax agent and/or (F) a cross-linking agent for curing the component A.
Patent JP-2001160193-A (JP)
Title: System and method for reporting information
Inventor: KABAYA MUTSUO
IPC: G01C21/00
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To report an information corresponding to an inquiry from a mountain climber by reporting the rapid change of weather or the like corresponding to registered contents for every mountain climber, avoiding the danger thereof, enabling the mountain climber to change the registered contents, in the middle, further totally judging the whether or not the schedule is to tight or not, reporting the result, monitoring the location of the registered person from a GPS, calculating the time of arrival at a scheduled location and reporting the result. SOLUTION: First of all, a mountain climber registers the scheduled date/time of mountain climbing and a scheduled course or the like to a dedicated terminal 15 beforehand. A registered person action managing system 14, which receives the registered information, reports information such as change of weather or time of sunset therefrom through a base station 12 and a mobile communication switchboard 13 to a portable terminal 11 of the mountain climber corresponding to conditions for every registered person on the basis of the information of the registered person.
Patent JP-H11177401-A (JP)
Title: Switching circuit
Inventor: HIROSE FUMIHIKO
IPC: H03K17/10
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To improve the breakdown voltage of a common emitter switching circuit employing a bipolar transistor(TR). SOLUTION: A positive voltage is fed to the base of an NPN bipolar TR 1 with the switch circuit closed by a signal from a control signal generating circuit 5, and a negative voltage is fed to the base of the NPN bipolar TR 1 with the switching circuit open. Thus, the base and emitter of the NPN bipolar TR 1 are forward-biased state, when the switch circuit is closed and are in reverse-biased state, when the switch circuit is open. Injection of carriers in the emitting to the base layer is suppressed by setting the base and emitter of the NPN bipolar TR 1 to the reverse-biased state, when the switch circuit is open thereby enhancing the breakdown voltage of the NPN bipolar TR 1.
Patent JP-2000171234-A (JP)
Title: Film thickness measuring method for spray deposit
Inventor: NANBA KAZUO
IPC: G01B17/02
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To measure the thickness of an iron-based metal deposit thermally sprayed on an iron-based base nondestructively without being affected by the spray deposit and the quality of a base material. SOLUTION: An ultrasonic wave 4 is made incident from the top surface of the spray deposit 2 to the thermal spray base material 1 and the reflection time (t1) up to the return of the incident wave 4a to the top surface after reflection by the border surface 7 between the spray deposit 2 and base material 1 is measured. Then the thickness T1 of the spray deposit is calculated from a found sound velocity (v1) in the thermal spray film and the reflection time (t1). Further, a test piece having the same deposit is produced when the spray deposit is formed, the film thickness (T0) of the test piece is previously measured, and this and test piece are used for measurement to calculate the sound velocity (v1) in the spray deposit from the reflection time (t0).
Patent JP-H07171157-A (JP)
Title: Auxiliary wire for abdominal operation
Inventor: OKADA FUJIO
IPC: A61B17/02
Filed: 1993-12-16
Abstract: PURPOSE:To dispense with the bending work of wire, and simplify the mounting work of an auxiliary wire. CONSTITUTION:An auxiliary wire 10 is formed of a shape memory alloy, in which at least two bending parts 12, 14 are stored, and the bending parts 12, 14 are set to be bent at a temperature near the body temperature. Since the bending parts 12, 14 are successively bent by the body temperature when this auxiliary wire 10 is extended through two parts of the abdominal part surface layer part, the mounting of the auxiliary wire 10 is facilitated. When three or more bending parts are formed, and this bending part is set to be restored at a temperature higher than the body temperature, two bending parts differed in space can be selected.
Patent JP-H11161803-A (JP)
Title: Graph display device, its method and recording medium recording display program
Inventor: OZAWA MAKOTO
IPC: G06F15/02
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To display a graph expressing inputted data without previously specifying the sort of a regression graph. SOLUTION: When numeral data for plotting a graph are inputted by the operation of various keys in a key input part 12, a CPU 11 discriminates the number of inputted numerical data, calculates a functional expression of a degree corresponding to the number of numerical data and displays a graph on a display part 16 based on the calculated functional expression. Since the functional expression corresponding to the inputted data can be calculated without previously inputting specification for the degree of the functional expression, a graph suitably approximating plural inputted numerical data can easily be displayed.
Patent JP-H06191084-A (JP)
Title: Image forming apparatus
Inventor: YAMANOBE KOJI
IPC: H04N1/113
Filed: 1992-12-24
Abstract: PURPOSE:To prevent contamination in a body apparatus and a decrease in life of a cleaner due to adhesion of toner to a photosensitive member at the time of altering a pixel density by simple means. CONSTITUTION:A CPU 41 confirms OFF of a main motor 14 for driving a photosensitive drum 15 (stop of a photosensitive member) according to a pixel density alteration command of a controller 30 and designates a frequency of a PM clock corresponding to the designated pixel density to a clock generator 25, a speed alteration to a PM driver 54d and a laser light emission to an LD unit 50. The driver 54d so controls that a polygon motor 54 for driving a rotary deflector rotates in synchronization with a PM clock to be input from the generator 35. Stable speed is sensed by a period of a synchronous signal to be formed upon reception of a laser light reflected by the deflector. Since the drum 15 is stopped during this period, a quantity of toner adhering to a part exposed with the light is extremely small.
Patent JP-2001157803-A (JP)
Title: Filter plate-type filtration device and method for pressing filtrate
Inventor: NAKAMURA SETSU
IPC: B23Q11/00
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a filter plate-type filtration device with high air pressing effects and a method for pressing a filtrate 50. SOLUTION: Plate filter media 4, 4 are arranged on the face and the back of an annular filter frame 5 and a plurality of water passage face grooves 10a, 10b, 10c communicating with filtrate passages 40a, 40b, 40c are arranged independently of each other in the up-and-down direction, in filter plates 2, 3 opposed to a filter gap 7 through which a stock solution is supplied from the annular filter frame 5 through the filter media 4, 4. In addition, control valves 41a, 41b are interposed in the filtrate passages 40a, 40b communicating with the water passage face grooves 10a, 10b. Thus it is possible to eliminate air leakage in an air pressure sending process by sequentially closing the control valves 41a, 41b from an upper stage in an air supply process to the filter gap 7 and thereby generate an efficient pressing action.
Patent JP-2001165597-A (JP)
Title: Airframe
Inventor: TANAKA TOMOAKI
IPC: F42B15/01
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To obtain a means for reducing the radar reflecting area of an antenna, fixed mechanically while facing a plane type opening area toward the front direction of axis of an airframe, only when the antenna is not used during flying. SOLUTION: During the initial period and the middle period of guiding, a sharpened metallic dome 7 is installed so as to cover a phased array antenna 1 to reduce the radar reflecting area in the front direction of the axis of the airframe. During the terminal period of guiding, the metallic dome 7 is opened by a contractable arm 8 to split the same to move and receive the dome 7 at the rear position of the axis whereat the opening of the phased array antenna 1 will not be hindered.
Patent JP-H11173505-A (JP)
Title: Steam temperature reducer
Inventor: YAMADA TADASHI
IPC: F22G5/12
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To prevent generation of thermal stress of a protective tube by regulating the spray angle of a plurality of nozzles spraying water toward the protective tube individually. SOLUTION: A spray water tube 2 is coupled, at the downstream end thereof, with four spray nozzles 4 arranged in a steam pipe 8 and introduced with spray water 3, e.g. boiler supply water. The spray water is directed toward a protective tube 6 through steam 5 introduced through the steam pipe 8 and sprayed from the nozzles 4 thus cooling the protective tube 6. Spray angle of four spray nozzles 4 can be adjusted individually such that the upper and lower nozzles are directed in the upper/lower direction symmetrically to the axis whereas two central nozzles are inclined by a specified angle in the left/right direction symmetrically to the axis. Furthermore the spray nozzle 4 is disposed at the forward end of the tube 6 while extending downstream and arranged concentrically in a steam temperature reducer 1 which is thereby protected against directly spray with water 3.
Patent JP-2000167343-A (JP)
Title: Deodorization apparatus and method for incombustible waste
Inventor: UEDA HIRONOBU
IPC: B01D53/34
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To keep safety of and improve the work environments by preventing emission of malodor generated from food residue remaining in plastics of municipal refuse. SOLUTION: Deodorization of incombustible wastes can be carried out by employing incombustible refuse sorting means 13, a means 19 for stocking sorted and collected incombustible wastes, a means 20 for transporting incombustible wastes, a means 22 for separating and sorting the incombustible wastes, means 23, 26 for selecting relatively light and bulky wastes from the separated and sorted incombustible wastes, a means for finely pulverizing the selected wastes, a dechlorine means 29 for removing inorganic and organic chlorine compounds in the finely pulverized wastes, and a means 33 for deodorizing a plurality of sections. Consequently, malodor generated from food residue and the likes adhering waste plastics is efficiently discharged to keep the work environments safe and improve the work environments.  The malodorous gas is burned by recycling means, so that no specific deodorization apparatus is required and the cost of the whole system can be lowered.
Patent JP-H05182336-A (JP)
Title: Controller for optical disk auto-changer
Inventor: SUZUKI SADAO
IPC: G11B19/02
Filed: 1991-12-26
Abstract: PURPOSE:To successively perform a system operation without adversely affecting the whole system when a fault is generated in a part of plural optical disk drives, by logically cutting off the drive from the system. CONSTITUTION:The fault generated in the optical disk drive 12 during the operation, is detected by a disk changer control part 41, and a set instruction FS 2 of a fault flag and a device number are sent to a magnetic disk control part 42 by making an error status signal ES to pass through only one set-up processing part 43 together with a device number of the drive 12. The fault flag F3 on an auto-changer control file 51 is thereby set. Subsequently, when an eject instruction DM is issued to the control part 41 by the processing part 43, the drive 12 is stopped by the control part 41 to put the optical disk D back to a housing rack 11. By this procedure, the device number and a transfer to only one operation are displayed by a only one message display part 44, and the drive 12 is logically cut off from the system, then the operation is performed by using the normal drive 12 only.
Patent JP-2001157874-A (JP)
Title: Molten aluminium steel panel for building material excellent in weatherability
Inventor: MAKI JUN
IPC: C23C28/00
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a molten aluminum plated steel panel having a hue stable over a long period of time and excellent weatherability when used as a metal building material of a roof or a wall. SOLUTION: A molten aluminum plated steel panel excellent in watherability is constituted by providing an organic resin film layer, which contains 0.1-20% of a wax component and 0.3-20% of a metal Al powder in a coating film mass ratio after drying so as to satisfy relation of wax mass/metal Al powder mass=0.1 or more and comprises the remainder of a transparent resin, on the uppermost surface of a molten aluminum plated steel panel. This steel panel may have a chemical forming treatment film containing at least one of Cr, Si, P and C at the interface of the organic resin film layer and an aluminum plating layer and 7-25 mass % of Cr may be contained in a matrix steel panel.
Patent JP-H09161614-A (JP)
Title: Seesaw switch
Inventor: GOTO HIROYASU
IPC: H01H23/02
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To prevent foreign matters from entering the inside of a body. SOLUTION: In a seesaw switch 10 for making a moving contact 23 in and out of contact with a fixed contact 25 fitted to a body 11 in interlocking with the push operation of a knob 12 swingably assembled to the outside of the body 11, the knob 12 is formed into hollow structure, and the awing contact 25 is fixed in the hollow inner part of the knob 12 and at the same time a projection part 16 embedded in the hollow inner part of the knob 12 is formed on the outside of the body 11 and the fixed contact 25 is fitted to the projection part 16. Unlike a conventional seesaw switch, a contact holder with the moving contact 23 fixedly provided therein is not built in the body 11 and consequently, a communicating path for connecting the contact holder inside the body 11 to the knob 12 can be eliminated.  For that reason, a foreign material can be prevented from entering the inside of the body 11 from the communicating path.
Patent JP-H11162092-A (JP)
Title: Spindle motor
Inventor: TAKAHASHI TAKESHI
IPC: G11B19/20
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a spindle motor capable of eliminating the need for finish working after the assembling of a hub. SOLUTION: In a spindle motor having a bracket, a fixed shaft 21 erected on the bracket, a cylindrical part 24 fitted and fixed to the fixed shaft 21 via a bearing to be rotated, a hub 25 fitted by pressure into the end part outer peripheral surface of the cylindrical part 24 and a rotary driving part arranged between the outer peripheral surface of the cylindrical part and the inner peripheral surface of the hub, a pilot part 1 used at the time of hub pressing-in is formed in at least one of the end part outer peripheral surface 24b of the cylindrical part 24 to which the hub 25 is pressed in and fixed or the inner peripheral surface 30a of the hub 25.
Patent JP-H05182138-A (JP)
Title: Production of thin-film magnetic head
Inventor: KITAMURA MIKIO
IPC: G11B5/31
Filed: 1991-12-27
Abstract: PURPOSE:To control the thickness of the magnetic poles in the lower parts of gap parts by mechanically polishing an insulating film formed to cover the lower magnetic poles together with the lower magnetic poles until the polished surfaces are made flush with each other and forming the lower magnetic poles of the gap parts and an insulating layer on the lower magnetic poles. CONSTITUTION:A 'SENDUST(R)' thin film is formed at 3mum thickness on a wafer 7 for the magnetic head after polishing and is patterned to form the lower magnetic poles 2. The lower magnetic poles are then filled with the insulating layer 4 and the projecting parts of the insulating layer 4 are polished until the lower magnetic poles 2 are exposed and are formed flush with the insulating layer 4. Further, the 'SENDUST(R)beta film 2' is sputtered at 2mum thickness thereon and the patterns of the lower magnetic poles 2' in the lower parts of the gap parts are formed. The fluctuation in the film thicknesses of this time is about 0.1mum error within the wafer and the magnetic head having good reproducibility is produced. The insulating layer 4' is thereafter formed by sputtering at a prescribed gap thickness. As a result, the magnetic head having less fluctuating electromagnetic conversion characteristics within the water 2 is obtd.
Patent JP-H05179316-A (JP)
Title: Production of metal powder
Inventor: INAGE KENGO
IPC: B22F9/08
Filed: 1991-12-27
Abstract: PURPOSE:To easily obtain metal powder utilizable for powder metallurgy, electric conductive paste, etc., even from a small amt. of metal stock by blowing a plasma jet on the metal stock, sputtering the metal melted by the plasma jet and collecting the resulting metal powder. CONSTITUTION:A plasma jet torch for generating a high-temp. high-speed plasma jet and melting metal stock is prepd. Such a plasma jet is directly blown on metal stock such as an ingot or wire with the torch to locally melt the metal stock. This melted metal is sputtered with the gas of the plasma jet itself and the resulting metal powder is collected.