baber/WOPTO huggingface dataset:
Patent JP-H112710-A (JP)
Title: Manufacture of diffraction grating
Inventor: KAMIMURA HIRONORI
IPC: G03H1/20
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To provide the manufacture of a diffraction grating which is easily manufactured and superior in heat resistance and has physical strength. SOLUTION: A container 1 in a short-cylinder shape whose both surfaces are, open is filled with thermosetting resin 5 and two stampers 2 and 3 formed from a master are attached to both the opening parts of the container 1 (processes 1 and 2); and the charged thermosetting resin 5 is heated and set while pressed by both the stampers 2 and 3 (processes 3 and 4). Further, a nonreflective coat is formed on the surface of the resin diffraction grating wafer formed of the thermosetting resin while the resin diffraction grating wafer 6 is heated.
Patent JP-H112952-A (JP)
Title: Developer state deciding method for image forming device
Inventor: SHISHIKURA SHUNICHIRO
IPC: G03G15/08
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To distinguish a current flowing in developer as resistance from a current accumulated to be charged to toner being a dielectric body and to decide the state of developer without receiving disturbance. SOLUTION: Stirring members 27 having stirring blades consisting of plural mutually insulated electrical conductors as electrodes are arranged in the developer. Then, the plural kinds of AC bias voltages are impressed on the electrodes and the current flowing between the electrodes is detected every AC bias voltage. By executing arithmetic operation based on the detected current, the charge current accumulated in the toner being the dielectric body in the developer and the current flowing to carrier being the high resistance are separately calculated. By detecting the toner concentration of the developer and the deteriorated state of the carrier, that means, the electrifying ability of the toner based on the calculated result, the state of the developer is decided.
Patent JP-H0445320-A (JP)
Title: Hot water heating device
Inventor: TAJIMA KAZUHIRO
IPC: F24D3/00
Filed: 1990-06-13
Abstract: PURPOSE:To reduce the electric power consumption and provide a comfortable and efficient hot water heating by setting the control temperature of an auxiliary heater by means of a control means at a temperature slightly lower than the control temperature of a damper. CONSTITUTION:The control temperature for an auxiliary heater 17 is set at a temperature slightly lower than the control temperature of a damper 10 and when the temperature of hot water exceeds the set temperature, the heater 17 is cut off and thereafter the damper 10 is closed and when the temperature of hot water becomes lower than the set temperature, the damper is opened and then the heater 17 is energized. Electric current for the heater 17 is restrained as low as possible to reduce power consumption. Furthermore, the temperature of hot water can be maintained close to the set temperature, thereby resulting comfortable and efficient hot water heating.
Patent JP-H1058558-A (JP)
Title: Manufacture of flow cell for photoabsorption measurement and flow cell
Inventor: MUNK MINER NELSON
IPC: G01N21/03
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a flow cell for photoabsorption measurement which is manufactured through a step to form a material with a lower refractive index than the refractive index of water around a fabricating tool, then a step to remove the tool from the material so that these are separated, and a step to leave untouched a flow path penetrating the described material with a first end part (an end part into which a fluid sample enters) and a second end part (an end part into which a fluid sample enters). SOLUTION: This manufacturing method is to fabricate a flow cell 10 which has either an inner flow path 1 consisting of a material 30 with a lower refractive index than the refractive index of water or has the inner wall 14 of the flow path 16 covered with the described material 30 or covered with a coat by any other method. The flow cell 10 manufactured by this method cases light to almost completely reflect internally along the bore of the cell 10.
Patent JP-H104382-A (JP)
Title: Remote reset system for radio base station
Inventor: YOSHIDA YUMIKO
IPC: H04W24/04
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To reduce the time required for re-raising a BTS (radio base station) when a program has no fault in the case that a BTS fault report is made and the BTS is reset. SOLUTION: This system is configured such that a BTS 2 is reset by an instruction from a maintenance monitor center(OMC) 1 on the occurrence of a fault in the BTS 2 making radio communication with a radio mobile station. The BTS 2 reports the occurrence of a fault with a cause to the fault to the OMC 1 and the OMC 1 receiving the report of the fault occurrence selects a 1st remote reset signal or a 2nd remote reset signal and sends the selected signal to the BTS 2. In the case of receiving the 1st remote reset signal, the BTS 2 resets areas including an internal program area 24 and in the case of receiving the 2nd remote reset signal, the BTS 2 resets areas not including the internal program area 24.
Patent JP-H0321957-A (JP)
Title: Coating device for photosensitive body
Inventor: MATSUMOTO MASANORI
IPC: G03G5/05
Filed: 1989-06-19
Abstract: PURPOSE:To form a photosensitive film having a uniform film thickness by controlling a speed of passing a cylindrical substrate, that is, a coating speed in forming the photosensitive film by passing the substrate in a photosensitive fluid. CONSTITUTION:The photosensitive fluid 20 is contained in a circular coating fluid vessel 10 set horizontally, and the cylindrical substrate of the photosensitive body 21 is set so as to fit its outer circumference to the inside of the central circular hole of the vessel 10 and the substrate is passed through the hole in the upward perpendicular direction in the coating fluid 20, and at that time, a coating speed control means 6d gradually drops the coating speed at each constant time interval and the coating speed at the end of coating is made considerably lower than the start of coating, so the film 21 the thickness at the start is thicker and gradually becomes thinner, as the speed becomes slower, but the not dried coating film slowly flows downward, and the thicker film on the upper part becomes thin, and the thinner film on the lower part is made thicker by falling down of the coating film, and as a whole, the photosensitive film uniform in film thickness can be obtained.
Patent JP-S5779969-A (JP)
Title: Automatic feeder for copying original
Inventor: YAMAZAKI HIDEO
IPC: G03B27/62
Filed: 1980-11-07
Abstract: PURPOSE:To perform good copying by providing a stopper which is freely movable into and out from an original conveying route nearer on the discharge side than original placing glass and on conveying belt range side, and correcting the skew of an original by means of this. CONSTITUTION:A stopper 49 regulating the leading end of a copying original 53 is provided by locating the same nearer on the discharge side than original placing glass 9 and outside the range of a conveying belt 31, that is, between a driven pulley 30 and a guide 45. The original 53 is inserted from the top surface of a stack cover 13, and is set to a turn roller 17. Now, when a motor is run by an original start signal, a solenoid goes on simultaneously to revolve a driving pulley 29 forward, then the original 53 is conveyed on the glass 9 by the belt 31, and the leading end of the original 53 abuts on the stopper 49, but the revolution of the belt 31 is continued. As a result, the skew correction at the leading end of the original 53 is carried out, and the leading end is regulated over its entire width by the stopper 49.
Patent JP-S5858206-A (JP)
Title: Controlling method for temperature of reducing gas in production of pig iron
Inventor: YAMAOKA HIDEYUKI
IPC: C21B5/00
Filed: 1981-09-30
Abstract: PURPOSE:To operate furnaces stably with high performance by providing a controller for temp. of reducing gases between a melting and gasifying furnace and a reducing furnace, and controlling the temp. of the reducing gases formed in the melting and gasifying furnace constant and supplying said gases to the reducing furnace. CONSTITUTION:A controller 10 for temp. of reducing gases is provided between a melting and gasifying furnace and a reducing furnace, and the reducing gases 4 formed in the melting and gasifying furnace are blown through a blow port 10-6 for reducing gases. At the samt time, steam 15 is blown through a steam blow port 10-7. Both are mixed in a mixing part (b) and are admitted into the coke packed layer (a) on a grid 10-5 to induce gasifying reaction of coke. The steam is converted to reducing gases of H2 and Co, and the temp. of a gaseous mixture 4' is changed. The gaseous mixture flows out through a gas drawing port 12-2 and is fed to the reducing furnace. Thus the temp. of the reducing gases formed in the melting and gasifying furnace is controlled freely by regulating the rate of the steam to be blown through the port 10-7.
Patent JP-H06202998-A (JP)
Title: Access control subsystem for distributed computer system and method thereof
Inventor: MAACHIN ABADEI
IPC: H04L9/32
Filed: 1993-06-28
Abstract: PURPOSE: To quickly perform request corroboration and to efficiently perform access control. CONSTITUTION: A request is sent to a server from a requester as a message containing a first identifier given by the requester and a second identifier given from a corroborating agent. In each server process, the local cache of corroborated data discriminating a previous request to which a request message is corroborated is provided. Upon receiving the request, the server compares the first and second identifiers with the entry of a local cache. When the identifiers are coincident with the entry, it is understood that the request is corroborated. When the identifiers are not coincident, the corroborating agent of a server node is called and a corroborating credential for corroborating the request message is obtained.  The record indicating that the message from a designated requester is corroborated is stored in the local cache and the corroboration of the received request is quickly obtained.
Patent JP-H07335503-A (JP)
Title: Electrolytic capacitor
Inventor: KANEKO SHINICHI
IPC: H01G9/10
Filed: 1994-06-14
Abstract: PURPOSE:To make possible easy observation of electrochemical erosion occurring at and around an internal terminal on a back side of a sealing body, for which a transparent insulator is used, for sealing an aperture of a casing of a capacitor element. CONSTITUTION:An anode internal terminal 6 and a cathode internal terminal 7 are attached in the direction of width at arbitrary positions of an anode foil and a cathode foil of a pair of electrode foils, respectively. A spacer sheet is inserted between these electrode foils, and these components are integrally wound to form a capacitor element 1. The capacitor element 1 is impregnated with an electrolyte solution for driving, and housed in a casing 2. An aperture of the casing 2 is sealed by a sealing body 3 made of a transparent resin insulator. On the back side of the sealing body 3, the internal terminals 6 and 7 led out from the capacitor element 1 are attached. On the front side of the sealing body 3, an anode external terminal 9 is connected to the anode internal terminal 6, and a cathode external terminal 10 is connected to the cathode internal terminal 7.
Patent JP-H0714291-A (JP)
Title: Cd auto-changer
Inventor: KOBAYASHI AYA
IPC: G11B7/00
Filed: 1993-06-28
Abstract: PURPOSE:To obtain a CD auto-changer in which a disk can be accessed by arbitrary discrimination information and which can be operated immediately after a power supply has been turned on. CONSTITUTION:A CD auto-changer can be controlled by an external control device 5. It is provided with a nonvolatile memory 6 by which disk information can be recorded in an arbitrary form designated by the external control device 5 and which holds a recorded content even when an apparatus is in a nonoperating state. Thereby, it is constituted in such a way that a disk can be accessed by an arbitrary discrimination information and that it can be operated immediately after a power supply has been turned on.
Patent JP-H05346479-A (JP)
Title: Digital mrbm system
Inventor: KOTOKU MASAYA
IPC: G21C7/08
Filed: 1992-06-16
Abstract: PURPOSE:To make the improvement of operation stop (trip) response speed possible without any change in processing speed of an inside operation device in the case of monitoring control rods by deciding priority ranking for processing order of signal processing performed for each control rod. CONSTITUTION:When signal processing is performed every control rod in a certain cycle, for instance, priority ranking is decided from a control rod 1, in which a control rod monitoring (RBM) output value is highest and near a top value, in order out of each control rod monitoring (RBM) output value calculated in a previous cycle as processing order of a signal and processing is performed. In the case where such signal processing is performed priodically and as a result the RBM output value exceeds the top level, a trip signal of the pertinent control rod 1 is output to a control rod drive mechanism 4. Thereby a response time from signal data input up to trip signal output can be sharply reduced.
Patent JP-H08330467-A (JP)
Title: Package of integrated circuit
Inventor: MASUKO AKIHIRO
IPC: H01L23/12
Filed: 1995-05-31
Abstract: PURPOSE: To materialize the downsizing on the level of component where an integrated circuit is mounted on a package by forming a flattening layer on the surface of the package body, and forming a film capacitor on the surface of the flattening layer thereby constituting a package. CONSTITUTION: This package has a package body 12 equipped with a through hole 14 charged with conductive material 104, and a flattening layer 16 being made on the surface of the package body 12, excluding the opening 14a of the through hole 14 at least. Furthermore, this has a film capacitor 18 which is made on the surface of the flattening layer 16 and also is connected to the conductive material 104 charged in the through hole 14. Hereby, the capacitor connected in mounting of an integrated circuit to the package 10 is constituted integrally to be built in the package 10. Accordingly, the cost to mount the capacitor into the package can be cut down, and also the downsizing on the component level where the integrated circuit is mounted in the package 10 can be materialized.
Patent JP-H07328329-A (JP)
Title: Moving bed type ascending flow filter
Inventor: MATSUNO MASAYUKI
IPC: B01D24/46
Filed: 1994-06-15
Abstract: PURPOSE:To provide a moving bed type ascending flow filter which is easy of exchange work in the replacement of an abraded washing pipe. CONSTITUTION:A double-structured washing pipe 2 is composed of an inner cylinder 2A and an outer cylinder 2B; the inner cylinder 2A can be extracted upward, while the outer cylinder 2B is fixed by an appropriate means. In this way, the inner cylinder, which is abraded by the contact with a filter medium, is extracted to be replaced with new one.
Patent JP-S5780319-A (JP)
Title: Anti-tumor agent having reduced toxicity
Inventor: FUJII SETSUO
IPC: A61K31/195
Filed: 1980-11-06
Abstract: PURPOSE:To prepare the titled anti-tumor agent by compounding a 5-fluorouracil derivative with a specific carboxylic acid as a toxicity-reducing agent. CONSTITUTION:The titled agent contains the carboxylic acid derivative of formula (R1 is amino, formyl, etc.; R2 is H or amino; n is 0 or 1) (e.g. ureidopropionic acid) or its salt, and a 5-fluorouracil derivative[e.g. 1-(2-tetrahydrofuryl)- 5-fluorouracil]. 5-Fluorouracil is a nucleic acid antimetabolite having excellent effect especially against adenocarcinoma, and at the same time, remarkable toxicity and side effects. The carboxylic acid derivative of formula and its salt are effective to remarkably reducing the toxicity of the 5-fluorouracil derivative without lowering its anti-tumor activity, and accordingly, increase the tolerance dose of the 5-fluorouracil derivative and imrpve the anti-tumor effect compared with the separate administration. The amount of the carboxylic acid derivative is 1-5pts.wt. per 1pt.wt. of the 5-fluorouracil derivative.
Patent JP-S5583636-A (JP)
Title: Automobile passive seat belt device
Inventor: KAWAGISHI YUKIO
IPC: B60R22/06
Filed: 1978-12-21
Abstract: PURPOSE: To facilitate getting on and off an automobile and also to improve operativeness of door functional parts by providing a guide rail to mount a seat belt thereon, which runs forward from the rear end inside a door 11 along the lower end and curves to extend upward at a point near to the door front.  
     CONSTITUTION: A guide rail 12 is constituted to run forward from the rear end inside a door 11 along the lower end and curve to extend upward at a point near to the door front. A runner 14 slided by a motor 13 is provided in the guide rail 12, and the runner 14 is linked with a buckle 16 coupled to a door handle locking device 15. Then, a retractor 17 is fixed nearly at the center of a roof 21, and a shoulder belt 18 with its one end fixed thereon is bound to the runner 14 at its another end. Further, a flexible wire 22 is arranged in the guide rail 12, which is driven by the motor 13 and to which the runner 14 is fixed, and switches 23a, 23b actuated by the runner 14 to control the motor 13 are provided. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6136750-A (JP)
Title: Direct photoengraving material
Inventor: SHIRAISHI SHUHEI
IPC: G03F7/09
Filed: 1984-07-30
Abstract: PURPOSE:To obtain a direct photoengraving material which does not require large-output laser, permits simple photoengraving and has high sensitivity and resolution and good printing resistance by providing layers combined with a UV sensitive layer and thermosensitive layer sensitive to laser light of a heat mode type on the metallic surface of a base. CONSTITUTION:The photosensitive layer consisting essentially of the UV sensitive resin is provided on the surface of the metallic base consisting of Al, Cu, etc. or the metallic surface of paper adhered with metallic foil or deposited by evaporation with a metal. An intermediate layer consisting of, for example, a styrene/maleic acid copolymer resin or the like which is insoluble in water and is soluble in an alkaline aq. soln. or org. solvent is formed thereon. The thermosensitive layer consisting essentially of carbon black, (phthalo)cyanine pigment, diamine metallic complex, etc. which absorb light and convert the same to heat and a thermosensitive high-polymer material such as polyvinyl acetate copolymer or heat-agglutinated protein of which the solubility or redispersibility with water is decreased by heat is further formed thereon to manufacture the engraving material. The material which has high sensitivity and high resolving power with laser light of the output lower than heretofore, permits operation in a bright chamber, is easily developable in a short period with an aq. solvent, has good printing resistance and is suitable for production of a printing plate is thus obtd.
Patent JP-H10323013-A (JP)
Title: Magnet motor
Inventor: NAKAIZUMI TSUTOMU
IPC: H02K53/00
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To make it possible to use a motor as an economic and ideal energy source, by giving turning force to a rotor set so assembled that each magnet can rotate in a rotor iron core between an inner and an outer magnetic pole, thereby keeping the rotor set rotating. SOLUTION: Magnets 3 with a shaft, each of which has lengthwise divided two halves magnetized in an N and an S pole respectively, are built in a rotor iron core 4, and auxiliary iron cores 8 for controlling magnetic flux are installed along an upper and a lower circumference of the rotor iron core 4. Furthermore, the shafts 7 of the magnets 3 are supported by rotor frames 9, 9' so that the magnets can rotate in the rotor iron core 4. The rotor set 2 thus assembled is set in a field magnetic pole set 1. Because of a rotor shaft 20 of the rotor frames, the rotor set 2 can rotate between the fixed field magnetic poles at a small space away from these poles.  And, by controlling magnetic flux by means of the auxiliary iron cores 8, the entry of the rotor set 2 into a place where the potential energy of the magnet block is highest from a place where the potential energy of the magnet block is lowest is made possible and this operation is continued to allow this assembly to work as a motor.
Patent JP-S6313321-A (JP)
Inventor: MORI SHOICHIRO
IPC: H01G9/035
Filed: 1986-07-04
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-S6216712-A (JP)
Inventor: SEKIDO HIROSHI
IPC: A47C27/08
Filed: 1985-07-16
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-H09316429-A (JP)
Title: Friction material
Inventor: SEGAWA HIROAKI
IPC: F16D69/02
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain a friction material containing a specific sintered product at least as a part of a filler component, improved in the braking stability, fading resistance and wearing resistance of the friction material and useful for the braking pads of automotive vehicles, etc. SOLUTION: This friction material contains (A) a fibrous component, (B) a binder component such as a phenolic resin and (C) a filler component. Therein, at least a part of the component C comprises the sintered product of a potassium titanate.calcium titanate composite material. The component C preferably contains the composite sintered product comprising 40-95wt.% of the potassium titanate and 60-5wt.% of calcium titanate. The sintered product is preferably particles or powder having an average particle diameter of 10-100μm, and is preferably contained in an amount of 0.5-20vol.% based on the whole volume of the friction material.
Patent JP-H0321825-A (JP)
Title: Level gauge operation detection system
Inventor: SADAKANE YUJI
IPC: G01F23/00
Filed: 1989-06-20
Abstract: PURPOSE:To improve the reliability of rest oil amount measurement by providing an electrostatic capacity type liquid gauge, a rest oil amount measuring means, a rest oil amount storage means, a reduced oil amount arithmetic means, a reduced oil amount storage means, a fed oil amount storage means, a decision means, and a control means. CONSTITUTION:Electrostatic capacity type liquid gauges 12a and 12b output liquid level data according to variation in electrostatic capacity pertaining to the entries of reservoired oil into tanks 11a and 11b. The rest oil amount measuring means (liquid level detecting circuit 13) measures the rest oil amount according to the liquid level data and the rest oil amount storage means (controller 14) is stored with rest oil amount data. The reduced oil amount arithmetic means (device 14) calculates reduced oil amount data corresponding to the difference between the rest oil amount data and last rest oil amount data stored in the device 14. The reduced oil amount storage means (device 14) is stored with this reduced oil amount data and the fed oil amount storage means (device 14) is stored with fed oil amount data respectively. The control means (device 14) judges that the level gauges 12a and 12b are normal when the decision means (device 14) decides that the difference between the reduce oil amount data and fed oil amount data is less than a permissible value, but judges that the level gauges are abnormal when it is decided that the difference exceeds the permissible value.