baber/WOPTO huggingface dataset:
Patent JP-H07276844-A (JP)
Title: Polyester film for high sensitivity thermal screen printing stencil paper
Inventor: ENDO KAZUO
IPC: B29K67/00
Filed: 1994-04-14
Abstract: PURPOSE:To provide the film excellent in perforation sensitivity and curl resistance and imparting an image excellent in resolving power and density at the time of printing. CONSTITUTION:A polyester film for high sensitivity thermal screen printing stencil paper is a biaxially oriented film with a thickness of 0.5-5mum composed of a polyester resin with an m.p. of 150-240 deg.C and simultaneously satisfies formulae (1)-(6), that is, 0.01<=Ra<=0.3... (1), 0.2<=Rt<=3... (2), 11000<=NA<= 200000... (3), NB<=10... (4), 150<=F<=700... (5) and 5<=S<=50...(6) [wherein Ra is the center line average roughness (mum) of the surface of the film, Rt is the max. roughness (mum), NA is the number of projections/mm<2> with a diameter corresponding to a circle of 1mum or more on the surface of the film NB is the number of projections/mm<2> with a diameter of 5mum or more, F is the heat shrinkage stress (g/mm<2>) of the film after 5 sec-treatment at 100 deg.C and S is a heat shrinkage factor (%) of the film after 10min-treatment at 100 deg.C].
Patent JP-H04223956-A (JP)
Title: Method and device for connecting thin film material roll
Inventor: SAWADA HARUYUKI
IPC: B65H19/18
Filed: 1991-03-14
Abstract: PURPOSE:To prevent winding disarrangement of a waiting roll, which is easy to be generated at the time of connection, by moving a waiting roll under the condition that the waiting roll is inclined a little so that the waiting roll touches a supply roll from the top of the waiting roll and that is adhered for connection at the time of connecting the starting end of a waiting roll to the rear end of the supply roll. CONSTITUTION:At the time of connecting a waiting roll 1B to a supply roll 1A, the waiting roll 1B is moved under the condition that the waiting roll 1B is inclined a little so that an end 1B of a side of the waiting roll 1B, which has the top part 4 where an adhering means 5 for connection is located, touches the rear end of the support roll 1A a little earlier than the other end 1B2. To move the waiting roll 1B under the inclined condition, one end 13B1 of a roller 13B of the rear side of a waiting roll supporting roller 13 is supported by a cylinder mechanism 18, and the cylinder mechanism 18 is extended to make the end 13B of the rear side roller 13B come close to a driving roller 11 side earlier than the other end 13B2. A one-side adhesive tape as the adhering means 5 for connection is attached under the condition that a part of the adhesive surface is projected from the top part 4 for exposure.
Patent JP-S5524907-A (JP)
Title: Permanent magnet alloy
Inventor: TOKUNAGA MASAAKI
IPC: C22C19/07
Filed: 1978-06-22
Abstract: PURPOSE: To prevent efflorescent phenomenon by adding S, P, Sb, and Bi to CaCu 5 -type permanent magnet consisting of La-containing REM and Co.  
     CONSTITUTION: A permanent magnet in which part of M of the RMA alloy is replaced with T and the T/La atomic ratio is in the relationship 0.01≤T/La≤1. (where R is La or a combination of La and one or two more of Sm, Ce, Pr, Nb, Y, and Gd, M is Co or a combination of Co and one or two more of Mn, Fe, Cu, and Ni, T is one or a combination of two or more of S, P, Sb, and Bi, and 3.6≤A≤ 7.5). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10263105-A (JP)
Title: Sprinkler type extinguishing apparatus
Inventor: MUNEUMI YOSHIMOTO
IPC: A62C35/68
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a sprinkler type extinguishing apparatus, which can emit the air in a sprinkler piping without a test valve mounted on the end of the sprinkler piping and ensure to play a prescribed sprinkling ability when sprinkling water. SOLUTION: An air vent piping 18 is arranged in the inside of a sprinkler piping 14, passing from the end part 14a to the base end part 14b in the sprinkler piping 14, the base end part of the air vent piping 18 is arranged at the end part 14a in the sprinkler piping 14 so as to be opened, and the end part of the air vent piping 18 is connected with an air vent valve 19 provided with the outside of the sprinkler piping 14.
Patent JP-H10263978-A (JP)
Title: Automatic scrap delivery device in pallet changer
Inventor: NAKANO OSAMU
IPC: B21D45/00
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To automatically deliver scraps falling down from a work when operations for product classification are performed. SOLUTION: In a pallet changer 27, a pallet 3 from the processing table of a work processing device and a pallet 3 from a pallet moving means, are rested therein so as to allow product classification and work setting to be performed within the aforesaid pallets 3. By letting a plurality of free-bear-poles 63 provided with free-bears 69 at their tip ends, which are rested over the free bear table 29 of the pallet changer 27, be moved up, and thereby letting works W within the pallets 3 be brought up, scraps S from these works W are permitted to fall down over to a chip conveyor 55 located under the pallets 3. Products within the pallets 3 are classified under the aforesaid condition.  After operations for classification have been over, a plurality of the free-bear poles 63 are lowered down from the upper surface of the chip conveyor 55, and the rotation of the chip conveyor 55 thereby allows the scraps S to be automatically delivered.
Patent JP-H07277798-A (JP)
Title: Precast concrete frame and its production
Inventor: HOSHINO SHOHEI
IPC: C04B103/32
Filed: 1994-04-14
Abstract: PURPOSE:To obtain a precast concrete frame having excellent permanence, fire resistance and flexural strength, by blending cement with a fine aggregate, fly ash fibers, alkali-resistant glass fibers and a water reducing agent, molding and curing. CONSTITUTION:Cement is kneaded with a fine aggregate wholly passing through a 10mm sieve, fly ash fibers, alkali-resistant glass fibers and a water reducing agent by a twin-screw forced mixer or Omni-mixer in such a way that the content of the fly ash fibers and the alkali-resistant glass fibers is 3-8vol.% and the water cement ratio is about 27-35vol.% to give fresh concrete. The concrete is cast into a mold, extrusion molded or press molded and cured with steam or by an autoclave at 40-150 deg.C to give a precast concrete frame.
Patent JP-H10264721-A (JP)
Title: Method and device for controlling lamp
Inventor: AZUMA AKIHIRO
IPC: G08B5/00
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To reduce radiation noises which occur when a plurality of lamps are controlled simultaneously. SOLUTION: When controlling four stop lamps included in lamp devices mounted on the right and left of a vehicle, a stop-lamp controlling requirement is judged (a2) in a (t)-time period. If the requirement is that the lamps be turned on, from the lamp 1 to the lamp 4 are turned on one by one at every period (a3-a10). If the stop lamp controlling requirement is that the lamps be turned off, from the lamp 1 to the lamp 4 are turned off in sequence (a11-a18). By setting the time (t) to be sufficiently longer than the time during which rush currents flow in the lamps from 1 to 4 but sufficiently short as viewed by the human eye, the lamps are allowed to appear to be simultaneously turned on or off to the unaided eye, and noises can be reduced.
Patent JP-S58192482-A (JP)
Title: Controller for motor
Inventor: HOUSHI TERUO
IPC: H02P29/00
Filed: 1982-05-06
Abstract: PURPOSE:To abnormally raise the rotation of a motor when a dropout is produced by stopping the proportional control of the motor when discontinuity of a synchronizing signal is detected. CONSTITUTION:A switch 11 is closed in the normal state that a pulse train which corresponds to a synchronizing signal obtained from a synchronizing signal drawing circuit 2 exists continuously, and a motor 6 is controlled by a proportional control signal from the first signal generator 3. The switch 11 is opened at the discontinuous time when a dropout is produced at the pulse train which corresponds to the synchronizing signal, the rotation of the motor 6 is decelerated, and the governor control is started at the drive circuit 7 itself.
Patent JP-H01251361-A (JP)
Title: Electronic equipment
Inventor: MATSUBARA HIROAKI
IPC: G11B27/02
Filed: 1988-03-31
Abstract: PURPOSE:To easily and securely set a bit of starting information by instructing a setting timing based on a bit of subinformation of a receiving means at the time of setting the starting information indicating a starting time for plural bits of inputted information respectively in between these bits of information. CONSTITUTION:A recording part of a digital audio tape recorder DAT is provided with a microcomputer 12 for instructing the setting timing for a start-ID based on a detecting signal from a level sensor 11 for detecting a level of an audio signal and on a subcode signal. The level of the audio signal is detected by the level sensor 11, and this detected level signal is inputted to the microcomputer 12, where the subcode signal is inputted in the microcomputer 12. At the time of processing the audio signal for its characteristic adaptation by a signal processor LSI 13, whether or not the subcode track number is changed is decided by the microcomputer 12, and the start of music is detected out. Afterward, the setting timing for the start-ID is instructed at the time of building up a silent part for a music interval. By this method, the starting information can easily and securely be set up.
Patent JP-H07288875-A (JP)
Title: Human body recognition sensor and non-contact operation device
Inventor: NAGAO NOBUAKI
IPC: G06F3/038
Filed: 1994-04-14
Abstract: PURPOSE:To obtain a human body operation recognition sensor sensing an infrared ray emitted from a human body to recognize the operation of the human body and the non-contact operation device available for operation control of various electronic devices using the sensor. CONSTITUTION:A sensor 11 senses a human body or its part and provides the result as an output of image information, a characteristic extract device 12 discriminates the shape of the human body or its part and/or its state based on the image information outputted from the sensor 11, an operation recognition device 13 recognizes and discriminates the operation of the human body or its part based on a timewise change of shape information outputted from the characteristic extract device 12, which provides an output of human body operation information.
Patent JP-S59211797-A (JP)
Title: Noise attenuating device for propeller blower
Inventor: FUKUSHIMA MASAFUMI
IPC: F04D29/32
Filed: 1984-04-16
Abstract: PURPOSE:To improve vibration responsive property and blowing effect, reduce noise and simplify construction of a propeller fan by connecting boss portions of the propeller fan to form a hub portion, thickening the boss portion and thinning the motor side to provide a double stepped inner surface of the hub portion. CONSTITUTION:A propeller fan 6 is formed of a blade 10 and a cylindrical hub 8. The hub 8 has a 2 stepped construction in which the boss portion 7 is thickened and the motor side thinned in the thickness of the hub wall. Thus, in this propeller fan 6, vibration responsive level is generally lowered in the frequency zone of about 100Hz-120Hz, and particularly in the frequency of 100Hz on which emphasis is laid, an extremely low level is obtained. Also abnormal noises in the frequency of about 100Hz can be removed economically with an extremely simple construction.
Patent JP-2000268408-A (JP)
Title: Optical recording medium
Inventor: WATANABE TOSHIYUKI
IPC: G11B7/254
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To form a dense diamond-like carbon film and to obtain an optical recording medium excellent in durability by forming at least one dielectric layer and using a transparent electrically conductive layer for the top dielectric layer. SOLUTION: The optical recording medium contains at least one dielectric layer and a transparent electrically conductive layer is used for the top dielectric layer. Since the transparent electrically conductive layer having a prescribed refractive index is used, DC negative bias can be applied and a DLC film excellent in durability can be formed. This method is particularly effective in the case of <=80 Å film thickness of DLC. Thus, the electrification of the disk is prevented and the sticking of dust due to static electricity is suppressed. The growth of carbon atoms on the surface of a substrate is facilitated and a dense DLC film is obtained. The transparent electrically conductive film comprises In2O3, In2O3-SnO2, SnO2 or ZnO2.
Patent JP-H03275330-A (JP)
Title: Blow molding method
Inventor: UEMATSU TAKEFUMI
IPC: B29C49/04
Filed: 1990-03-26
Abstract: PURPOSE:To prevent drawdown from occurring, realize excellent stretch properties and consequently make even the forming of material having large melt flow rate possible by a method wherein the outer surface of parison is quenched by blasting air over the whole circumferential perimeter of the outer peripheral surface of the parison, which is extruded from a die. CONSTITUTION:Air is blasted uniformly over the whole circumferential perimeter of the outer peripheral surface of thermoplastic synthetic resin parison 6, which is extruded from the die 2 of an extruder 1, so as to quench the parison by an air ring 5. After that, the resultant parison 6 is introduced in a mold 4. Next, the mold 4 is closed and air is blown in the mold for molding.
Patent JP-2000273066-A (JP)
Title: Production of chloroformates
Inventor: HANDA SHIGERU
IPC: C07C68/02
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To produce the subject compounds having high quality in high yield without carrying out a distillation process requiring cost and time and a high temperature reaction having fear to reduce purity and yield by reacting an alcohol after dissolving in water with phosgene. SOLUTION: Chloroformates are obtained by dissolving a water soluble alcohol having >=20 deg.C melting point in water and subsequently reacting the aqueous alcohol solution with phosgene. As the alcohol, a hydrocarbon-based alcohol having 1-8 OH, 2-4 OH and 1-20C, further 3-10C, especially 3-6C (e.g. an aliphatic diol such as 1,6-hexanediol or the like, an alicyclic alcohol such as cyclohexanol, an aliphatic alcohol having >=3 OH groups such as trimethylolpropane or the like, an aromatic substituted alcohol such as terephthalyl alcohol or the like, etc.), are preferable. The amount of water to be used is preferably 0.2-20 pts.wt. based on 1 pt.wt. of the alcohol. The reaction pressure and temperature are preferably 0.02-0.4 MPa and (-10)-90 deg.C, respectively.
Patent JP-H06254827-A (JP)
Title: Method for positioning of sheet-like body on processing table
Inventor: TAKAGI NOBORU
IPC: B28B13/00
Filed: 1993-03-09
Abstract: PURPOSE:To perform accurate positioning without damaging the surface of a processing table and easily when a sheet-like body is accurately positioned on the processing table the surface of which is necessary to be protected. CONSTITUTION:The title method is a method for positioning accurately a sheet- like body G on a processing table 1 supporting the sheet-like body G such as a ceramic sheet material and supporting bars 3 and 3 taking up and supporting the sheet-like body within the smallest range where the sheet-like body G is not brought into contact with the face of the processing table 1 are provided so as to make frequent appearances on the processing table 1 face and the sheet-like body G to be processed is positioned roughly accurately under a condition where it is temporarily supported before it is placed on the processing table 1. Then, the sheet-like body to be processed is placed on the processing table by storing the supporting bars 3 and 3 and at this time, remaining positional correction is performed to attempt to protect the face of the table by eliminating a remarkable positional correction on the processing table.
Patent JP-S59218465-A (JP)
Title: Double-face copying device
Inventor: SATOMI TOYOKAZU
IPC: G03G15/23
Filed: 1984-04-16
Abstract: PURPOSE:To produce a double-face copying device where the relation between front and rear faces of pages of originals is reproduced faithfully, by setting a paper ejecting tray at the rear of a paper feeding tray and moving transfer papers, where copying of single faces is terminated, to the paper feeding tray with a paper feeding roller. CONSTITUTION:Transfer materials P where copying of single faces is terminated are piled up successively on a paper ejecting tray 17 in the order of feeding from a paper feeding tray 13 so that their faces where pictures are formed are turned up. This paper ejecting tray 17 can be set at the rear of the paper feeding tray 13. After setting, transfer materials P on the paper ejecting tray 17 are plled on the front paper feeding tray 13 in order from the highest transfer paper P by a paper feeding roller 20 as a feeding means. At this time, a paper feeding roller 14 is held sufficiently apart from the paper feeding tray 13 so that this roller 14 does not hinder carrying of transfer materials sent from the rear.
Patent JP-H05243820-A (JP)
Title: Directional coupler
Inventor: FUJIKI YASUHIRO
IPC: H01P5/18
Filed: 1992-02-26
Abstract: PURPOSE:To attain miniaturization and also performance maintenance of a broad side type directional coupler. CONSTITUTION:A first electrode line 6 and a second electrode line 5 are opposed to each other by placing a dielectric between them, and on the outside of both electrode lines 5, 6, ground electrodes 2, 9 are positioned. Both electrodes lines 5 and 6 are formed spirally, arranged so as to run in parallel in the lengthwise direction in the opposed state, and each spiral electrode being adjacent in the horizontal direction forms a common magnetic field. In such a way, an electrode line inductance becomes high, and a transmission characteristic impedance can be heightened, by which the directional coupler can be miniaturized in a state that the performance remains maintained.
Patent JP-H04311528-A (JP)
Title: Finish continuous annealing method for nonoriented silicon steel sheet
Inventor: ISHIZAKI KAZUNARI
IPC: C21D9/46
Filed: 1991-04-09
Abstract: PURPOSE:To reduce the dispersion of core loss value per coil in a nonoriented silicon steel sheet and to efficiently execute a finish continuous annealing operation therefor in an annealing furnace by finding heating value to be added from the model formula of core loss value and setting the furnace temp. or sheet passing rate. CONSTITUTION:In finish continuous annealing for a nonoriented silicon steel sheet, from the heating rate Vr of the steel sheet and Mn content and S content exerting influence on the growth of crystals and Si content and C content exerting influence on its core loss itself as componental information from the finishing stage, the core loss value W is expressed by a formula as their function value. The function shapes f, g and h and constants alpha and beta are decided on the basis of the past results. By the model formula of the above core loss value, the heating value E to be added is calculated, and the temp. in the soaking zone of a continuous annealing furnace is set and controlled, and finish annealing is executed. In this way, finish annealing conditions optimum from the viewpoint of quality can accurately be given.
Patent JP-H01251179-A (JP)
Title: Image synthesizer
Inventor: UESUGI MITSUAKI
IPC: H04N5/262
Filed: 1988-03-31
Abstract: PURPOSE:To easily obtain the speed of a light spot when the light spot is traced by obtaining a synthesized image which has an image element regarding the other signal corresponding with that time as the value of it except the maximum value or the minimum value of the luminance of a video signal. CONSTITUTION:A slit light 43 expanding in a vertical direction for a paper is projected to the surface of an object to be measured 41 placed on a reference surface 40 from the slant upper part of it from a slit light source 42. Then, while moving the slit light 43 in the horizontal direction of the space by using a rotary mirror 44, the object to be measured 41 is image-picked up from right above it by a television camera 2. The video signal from the camera 2 filming the state that the reflected pattern of the line state of the slit light 43 is moved on the surface of the object is inputted to an image synthesizer 1 and simultaneously, the projected angle theta of the slit light arithmetic-operated based on the angle of the mirror 44 is inputted at the same time.
Patent JP-S573175-A (JP)
Title: Weighing and recording device for medicine
Inventor: NAKA MIKIO
IPC: G16H10/60
Filed: 1980-06-05
Abstract: PURPOSE:To perform the recording work efficiently at the time of medicine preparation and inspect the results of medicine preparation accurately and rapidly, by printing and recording automatically the weight of prepared medicines together with medicine names. CONSTITUTION:The preparer of medicines inputs the date, the patient number, etc. to a processing device 4 by the key operation of a ten-keyboard 18 while watching prescriptions. Next, the puts a medicine bottle corresponding to a medicine name written on prescriptions on the table and cause its bar-code to face to the slit. The light projected to the bar-code is read 1 and is subjected to A/D conversion 3 through a light amplifier 2, and the medicine name stored in an RAM7 through an I/O port 5. Next, the weight of the medicine weighed by a digital scale 11 is  stored in the RAM 7 by the key operation. Simultaneously, the medicine name and  the weight are printed on a printer 13, and storage and printing for another medicine are performed similarly, and weights for one prescription are read out from the RAM7 and are totalled by a CPU6 and are printed 13.
Patent JP-H04311638-A (JP)
Title: Fuel injection type internal combustion engine
Inventor: OI YASUHIRO
IPC: F02B33/00
Filed: 1991-04-09
Abstract: PURPOSE:To improve fuel consumption and reduce exhaust emission by reducing a fuel increasing zone in cold running. CONSTITUTION:A throttle valve 3, supercharger 5, bypass path 7 and bypass controlling valve 9 are disposed in an intake pipe 2 of an engine 1. When an engine cooling water temperature is under a predetermined value, the supercharger 5 is operated in a light load region to heat intake air. An engine controller 21 sets a desired temperature for holding a satisfactory combustion according to the cooling water temperature. When an intake temperature detected by an intake temperature sensor 17 exceeds a desired air temperature or the cooling water temperature exceeds a predetermined value, fuel increasing is stopped to out theoretical air fuel ratio control.
Patent JP-S63241982-A (JP)
Inventor: NAGANO KATSUMI
IPC: H05K1/02
Filed: 1987-03-30
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-S61236921-A (JP)
Title: Static pressure bearing
Inventor: TAKESHITA KOJI
IPC: F16C32/06
Filed: 1985-04-12
Abstract: PURPOSE:To permit the stable high-speed revolution by arranging the pockets with the phase shifted in the circumferential direction between rows and offsetting the reaction force in the direction perpendicular to the direction of eccentricity between the pockets in each row. CONSTITUTION:Pressurized oil flows into the pockets 10-12 in each row through oil feeding holes 13-15, and a rotary shaft is supported by the pressurized oil. In this case, the pockets 10-12 between the pocket rows 10a-12a shift in the circumferential direction. Therefore, when shaft is set eccentric in the radial direction, the reaction force in the radial direction which is perpendicular to the above-described radial direction is offset between the pocket rows 10a-12a, and the reaction force is directed nearly in the radial direction in the initial state. Therefore, the stability of a bearing 9 can be improved markedly, and high speed revolution is permitted.