baber/WOPTO huggingface dataset:
Patent JP-H0299552-A (JP)
Title: Epoxy resin composition
Inventor: KAYABA KEIJI
IPC: C08K3/36
Filed: 1988-10-06
Abstract: PURPOSE:To obtain an epoxy resin composition, excellent in solder heat resis tance and reliability and having a low linear expansion coefficient by blending an epoxy resin with a curing agent and fused silica of a specific composition. CONSTITUTION:A composition with <=15X10<-6>/ deg.C, especially <=13X10<-6>/ deg.C linear expansion coefficient obtained by blending (A) 5-25wt.% epoxy resin with (B) 2-15wt.% curing agent (e.g., novolak resin, such as phenol novolak) and (C) 75-85wt.%, preferably 75-83wt.% fused silica, consisting of (C1) 90-50wt.% crushed fused silica having <=10mum average particle diameter and (C2) 10-50wt.% spheri cal fused silica with <=30mum average particle diameter and having <=20mum average particle diameter.
Patent JP-H0592568-A (JP)
Title: Liquid jet recording head and recording apparatus mounted therewith
Inventor: TANAKA SHIGEAKI
IPC: B41J2/175
Filed: 1991-10-01
Abstract: PURPOSE:To obtain high-grade recording free from satellite printing with good discharge efficiency by simple and inexpensive constitution by allowing the center line passing through the center of a liquid supply port along the supply direction of the liquid supplied to a heat acting part to directly cross the wall surface during liquid discharge. CONSTITUTION:In a liquid jet recording head 400 discharging a liquid using heat to perform recording, the principal part of an ink passage 404 in constituted of an ink supply passage 405, a heat acting part 406 and an ink discharge passage 407. A heating element 408 as a heat generator is arranged to the heat acting part 406 and the ink discharge passage 407 has a rear part 414 gradually expanded from the heat acting part 406. In this case, the plane containing the center line 409 of an orifice member 401 is allowed to cross the plane containing the center line 410 of the ink passage at the rear part 414. The center line 410 of the ink passage is allowed to cross the inner wall surface of the orifice 402 of the orifice member 401.
Patent JP-H0779953-A (JP)
Title: Mr imaging apparatus
Inventor: KONDO SHOJI
IPC: G01R33/389
Filed: 1993-09-17
Abstract: PURPOSE:To prevent the fluctuation of a magnetostatic field and restrain the vibration of a magnet main body due to a phase deviation from a self-shield (iron) even when a superconducting magnet main body (magnetostatic field) is vibrated by a vibration of a gradient magnetic field coil or a helium freezer at the time of measurement of a subject by an MR imaging apparatus. CONSTITUTION:A plurality of fixed bolts 11 are arranged at any places of a self-shield 4 to clamp and integratedly fix the self-shield 4 and a superconducting magnet main body 2 and each of the fixed bolts 11 is completely fixed by a locking nut 12 so that the superconducting magnet main body is directly and rigidly fixed to the self-shield 4 and is also locked and integratedly supported. Thus, a vibration of the superconducting magnet 2 is restrained and the superconducting magnet operates with the self-shield integratedly and synchronously so as to eliminate a phase deviation with the self-shield 4 due to such a vibration.
Patent JP-H08121866-A (JP)
Title: Hot water supply device
Inventor: ADACHI IKURO
IPC: F24H1/10
Filed: 1994-10-19
Abstract: PURPOSE: To prevent occurrence of drain in a heat exchanger during the operation of a hot water supply device, and ensure the draining of each circuit during the stopping of the operation to prevent its freezing, in the hot water supply device wherein a to-be-heated circuit to the heat exchanger heated by a gas burner and a bypass circuit bypassing the heat exchanger are made to join down stream of the heat exchanger, and a control valve is provided on each circuit. CONSTITUTION: A flow amount sensor 3 is provided to measure the total amounts of flow to a heating circuit 1a and a bypass circuit 1b, a gas burner B is constituted to stop the combustion when the amount of water detected does not exceed a preset minimum flow amount, opening/closing control valves 2a and 2b which are normally open are provided on the heating circuit 1a and the bypass circuit 1b, and a control device is provided in order to open both the control valves in a normal service temperature range, close only the opening/closing control valve 2a when the amount of water detected by the flow amount sensor 3 becomes smaller than a preset minimum flow amount, and close only opening/closing control valve 2b when high temperature water is supplied.
Patent JP-H04305595-A (JP)
Title: Method of manufacturing pyrimidine nucleoside
Inventor: IAIN GIRIZU
IPC: B01J31/24
Filed: 1991-06-28
Abstract: PURPOSE: To obtain compds. for the procedure of herpes virus infections, such as zonal state herpes viruses, by converting 5-halopyrimidine nucleosides into reaction with an alkinyl group introducing reagent in the presence of a specific alkyl morpholine, then converting the reaction product to a salt.  
     CONSTITUTION: At the time of bringing the 5-halopyrimidinenucleoside expressed by formula I (X is halogen, such as iode) (e.g.; 1-(β-D-arabinofuranosyl)-5- iodourasyl, etc.) into reaction with the reagent (e.g.: propynegas) helpful for introducing the alkinyl expressed by formula -CE≡CR 1  (R 1  is H, 1 to 4C alkyl) in the 5-position of a pyrimidine base, the reaction is executed by using a catalyst prepd. by mixing palladium acetate, triphenylphosphine and copper iodide in the presence of 1 to 6N alkylmorpholine (e.g.; N-ethylmorpholine, etc.) and the reaction product is converted to the salt optionally thereafter or simultaneously therewith, by which the nucleoside [e.g.; 1-(β-D-arabinofuranosyl)-5-(propi-1- nyl)urasyl, etc.] expressed by formula II is obtd. 
     COPYRIGHT: (C)1992,JPO
Patent JP-2000089744-A (JP)
Title: Device and method for blinking device driver and storage element storing device driver blinking procedure
Inventor: TAKAYANAGI YUICHI
IPC: G06F3/048
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain a device driver blinking device, etc., realizing a device driver blink function by software, thinning interference with another function and enhancing versatility. SOLUTION: An application part 1 designates a blinking interval to call a device driver part 2. A driver entry part 3 of the device driver part 2 generates a command to a thread part 5 for calling a blink cursor display part 4 and this command is generated to play a role of a blink cursor. By such constitution, blink processing is performed by software processing independent of task processing of map data read-in processing, communication processing, etc. Thus, the modification of hardware for providing a usual hardware cursor mechanism is unnecessitated. Further, the interference with another function is thinned and the versatility is enhanced.
Patent JP-H0195646-A (JP)
Title: Circuit for sending dial pulse stably
Inventor: NAKAJIMA TOMOYUKI
IPC: H04M1/31
Filed: 1987-10-08
Abstract: PURPOSE:To suppress a pseudo pulse generated with a time constant of a speech circuit by turning on a switching means connected in parallel with a DC path closing element in a speech circuit of a telephone set by means of a dial pulse(DP) sending period regulation means and turning off the switch after the transmission of the DP is finished. CONSTITUTION:A dial mute signal 200 is outputted from a dial circuit 7 during the transmission of the DP, a DP sending switch 9 is turned on and the DC path is closed by a circuit including a constant voltage diode 11. Moreover, the DP sending switch 9 is turned off at the end of DP generation period and when the line current is closed again by a speech circuit 5, the constant voltage diode 11 connected in parallel with the DC closing element 13 of the speech circuit 5 is disconnected by turning off a transistor 91 to apply the said operation. Thus, the pseudo pulse generated by a time constant of the speech circuit 5 is suppressed when the transistor 91 is turned off and the DP having a normal waveform is sent to the line.
Patent JP-S62114536-A (JP)
Inventor: KAMIYA MASAMI
IPC: A61B6/00
Filed: 1985-11-13
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-S62114880-A (JP)
Title: Polishing tape
Inventor: YAMAGUCHI NOBUTAKA
IPC: G11B5/127
Filed: 1985-11-13
Abstract: PURPOSE:To prevent a magnetic head from being subjected to deep biting of polishing grain so as to give smooth abrasive finishing to the magnetic head surface, by using acicular Cr2O3 of a definite form as an abrasive. CONSTITUTION:A polishing tape is formed by a non-magnetic supporter 1 having flexibility and coated with a polishing layer 2 made by kneading abrasive 4 consisting of Cr2O3 (polishing grain) and bond. In this case, the major axis of the polishing grain of acicular form composing the abrasive 4, is 0.3-2mum, the minor axis thereof is 0.01-0.1mum, acicular ratio is in a range from 1:5-1:30, and at formation of the coating layer 2, the polishing grains are aligned so that the minor axis direction of this polishing grain 4 is in accord with the tape thickness direction, therefore, a magnetic head 3 is polished at the abdomen side of the polishing grain 4 with bigger radius of curvature and thinner thickness without any chance of deep biting of polishing gain into the magnetic head 3. Therefore, this surface can be smoothly polished and finished without causing deep flaw on the magnetic head 3.
Patent JP-H02104361-A (JP)
Title: Hydraulic massage bathtub
Inventor: KOU USEI
IPC: A61H37/00
Filed: 1987-10-07
Abstract: PURPOSE: To increase a blood flow rate in a muscle at a deep part of a body, and to make effective treatment possible, by connecting a pressure water generator with a hydraulic massage hole opening at an inside of a bath tub, and making such a pressure warm water ejecting freely into the buth tub at a constant interval on and off to shake muscles of a treating part and to makes effective massage possible. CONSTITUTION: Hydraulic massage holes 6 are equipped at the bottom of a bath tub 2 corresponding to eight important parts of both sides of shoulders, waists, femoral regions and legs respectively of a treatment receiver lying in the bath tub 2. Water under prescribed pressure is ejected from the hydraulic message holes 6 connected with a pressurized water generator 7. Temperature control of a heater 8 enables pressurized warm water to be supplied from the hydraulic massage holes 6 within the range of 38-42 deg.C. And a pressure pump 11 can pressurize ejection pressure up to 2kg/cm<2> . For example, when a button for a whole-body circulating massage is pushed, the pressure pump 11 and a pulse generator 14 and driven to generate a pulsed jet flow.  And four pairs of solenoid valves 15 are worked successively, the pressurized water is ejected to be mushroom from each hydraulic message hole 6, which circulates on shoulders, waists, femoral regions and legs successively for a hydraulic massage.
Patent JP-2001078391-A (JP)
Title: Dynamo-electric machine
Inventor: NAKAHAMA YOSHIFUMI
IPC: H02K3/24
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To improve cooling performance at the end part of a stator coil winding, and to reduce heat loss. SOLUTION: In an outer shell 21, that is composed of a stator frame 22 and bearing brackets 23 and 24, a rotor 37 that has a stator 27 and a rotary shaft 36 is provided, and at the same time, partition members 45 and 46 that separate the upstream side from the downstream one in axial flow fans 43 and 44 which are mounted to the rotary shaft 36 for fixing are provided, and an inner circumference side coil winding end part projects inside nearly into an arc shape at the end of stator coil winding covered with the partition members 45 and 46, while being located on the downstream side.
Patent JP-H08124390-A (JP)
Title: Semiconductor memory
Inventor: MIYAGAWA TADASHI
IPC: G11C16/06
Filed: 1994-10-20
Abstract: PURPOSE: To prevent the situation in which a writing mode or a deleting mode is erroneously set. CONSTITUTION: A chip enable signal /OE is inputted to a CE buffer 11. An output enable signal /OE is inputted to an OE buffer 12 and a timing detecting circuit 16. An output signal CES1B of the CE buffer 11 is inputted to the OE buffer 12 and a delay circuit 15. An output signal OES1B of the OE buffer 12 is inputted to the timing detection circuit 16. The timing detection circuit 16 performs a command input mode based on these signals, only when the level of the signal /OE at the time of varying the level of the signal /CE to a 'L' level is 'H' level, and the signal /CE is in a 'L' level, and a level of the signal /OE is held in a state of a 'H' level.
Patent JP-H03119537-A (JP)
Title: Magneto-optical recording medium and recording method
Inventor: SAITO ICHIRO
IPC: G11B11/105
Filed: 1989-10-02
Abstract: PURPOSE:To improve a recording density by laminating recording layers consisting of magnetic layers varying in Curie point and coercive force via an intermediate layer and executing ternary magneto-optical recording. CONSTITUTION:An underlying film 12 is formed on a base body 11 and the recording layers 1, 2 the intermediate layer 17 and a protective layer 18 are laminated thereon. The recording layer 1 consists of the magnetic layers 13, 14 and the recording layer 2 consists of the magnetic layers 15, 16. The intermediate layer 17 is provided in order to suppress the magnetical coupling force of the recording layers 1, 2. The recording layers 1 and 2 consist of the magnetic layers 13, 14 or magnetic layers 15, 16 which have perpendicular magnetic anisotropy and are exchange bonded to each other. The magnetic layer 13 has a relatively high Curie point and low coercive force as compared with the layer 16. The ternary magneto-optical recording is executed in this way and the recording density is improved; in addition, good recording and reproducing are possible.
Patent JP-H0591859-A (JP)
Title: Production of fish egg liquid
Inventor: TAGA KAZUMITSU
IPC: A23L17/30
Filed: 1991-10-02
Abstract: PURPOSE:To obtain a fish egg liquid, excellent in roastlike flavor and suitable as a food, etc., by adding fats and oils to a fish egg liquid and treating the liquid under specific conditions. CONSTITUTION:To a fish egg liquid obtained by pressing or milling raw fish eggs (e.g. cod roe), are added fats and oils such as palm oil in an amount of preferably 0.1-1 pts.wt. based on 1 pts.wt. fish egg liquid. The resultant liquid is then heat-treated at 95-110 deg.C for 5-30min to afford the objective fish egg liquid.
Patent JP-H08118712-A (JP)
Title: Electrode voltage controlling method for powder jet image forming apparatus
Inventor: TAKEMURA OSAMU
IPC: B41J2/385
Filed: 1994-10-20
Abstract: PURPOSE: To make the image density constant despite the image output pattern by controlling the on voltage applying time or the on voltage of each second electrode based on the potential of the second electrode at the periphery of the second electrodes. CONSTITUTION: A plurality of first electrodes 21 are formed on the surface of an insulating layer at a developer supply unit side, and a plurality of second electrodes 22 are formed on the surface of the layer at a record sheet conveying unit side, thereby forming a matrix electrode section. Print heads 2 in which a toner inserting hole 23 is opened are provided at the intersections of the first and second electrodes 21 and 22. The heads 2 are dynamic scan controlled to sequentially apply on voltage to the electrodes 21. The on voltage is applied to the electrodes 22 timely in response to print dot data. The on voltage applying time or the on voltage value of the each electrode 22 is controlled based on the potential of the voltage 22 at the periphery of the electrodes 22. Thus, the image density can be made constant despite the image output pattern.
Patent JP-H08119439-A (JP)
Title: Carrier truck
Inventor: TERADA HIROYUKI
IPC: B65G47/52
Filed: 1994-10-20
Abstract: PURPOSE: To provide a carrier truck which can easily place a carried article stably in the specified position on a carrier truck regardless of the shape of the carried article, and also can carry in or carry out the carried article easily. CONSTITUTION: A plurality of place boards 5 having horizontal place faces 50 extended right and left are arranged in order back and forth, and the height of each plate plate 5 is adjusted, according to the shape of the bottom face of the carried article. That is, in condition that the lock of the plate plate 5 by a lock means 7 is loosened, each place plate 5 is guided vertically with a guide means 6 so as to give desired height to each place plate 5, and then each place plate 5 is fixed with the lock means 7. By doing it this way, the carried article in desired shape can be placed stably in the specified position on the carrier truck regardless of the shape of the back and front ends of the carried article, and also it can be carried in or carried out with right and left slide.
Patent JP-H08123573-A (JP)
Title: Computer
Inventor: HANAOKA MASAAKI
IPC: G06F12/16
Filed: 1995-09-06
Abstract: PURPOSE: To continuously use a system by storing the state of the system in an external storage device when a power source is turned off or designated by a user and recovering the previous state corresponding to the following ON of the power source or the designation of the user. CONSTITUTION: When the request of processing interruption is detected, a save processing start detecting means 11 outputs the system state required for continuing the processing to the external storage device for storing information in non-volatile manner. Afterwards, when the request of processing restart is received, a recovery processing starting means 14 can execute processing after the request of start previously stored in a storage means 14-1 is received and based on this processing, it is judged whether the processing can be started just after the processing under execution at the time of interruption. When it is judged that the processing can be restarted, a state recovering means 15 reads the state of the system from the external storage device and recovers the computer in the state at the time of interruption.  Therefore, processing can be continued at desired timing without necessity for the power source backup of programs or data on the memory.
Patent JP-H08117951-A (JP)
Title: Metallic die for die casting
Inventor: SHIBATA KAZUYASU
IPC: B29C45/36
Filed: 1994-10-20
Abstract: PURPOSE: To prevent a metallic die from breaking, in a product forming part consisting of a fixed die and a movable die, by forming with an insert piece a part of a drawing core to be pierced so as to make the part movable in the opening direction of the die and thereby unforcedly piercing the drawing core into the product forming part. CONSTITUTION: A space is structured with each product forming part 4a, 4b by combining a fixed die 1 and a movable die 2; a drawing core 3 is inserted through an inserting hole 8 into the through-hole 43a, 43b in the piercing part 41a, 41b; and a product is die-cast by pouring molten metal in the cavity thus formed. In this case, holes 7a, 7b with flange holes 6a, 6b for installing the insert piece are put through and formed in the prescribed place of the main die part 5a, 5b in the opening direction of the die; and the piercing part 41a, 41b is engagedly arranged in a slidable manner in these holes 7a, 7b for installing the insert piece.  Additionally, a clearance La, Lb with a proper space is provided between the bottom face 61a, 61b of the flange hole 6a, 6b and the lower face of the flange part 42a, 42b in the part 41a, 41b, making the part 41a, 41b slightly movable in the opening direction of the die.
Patent JP-S61134818-A (JP)
Title: Rms-dc converting circuit
Inventor: SUENAMI KENICHI
IPC: H02M7/21
Filed: 1984-12-05
Abstract: PURPOSE:To reduce a circuit occupied area, and to reduce errors by a temperature gradient, by forming a multiplying circuit by specified constitution of the first-the fourth transistors and the first and the second operational amplifiers. CONSTITUTION:An RMS-DC converting circuit of a system circuit such as a regulator, etc. is constituted of an absolute value circuit for converting an input AC voltage Vin to an absolute value, a multiplying circuit, an input/output resistance R, a capacitor C, and an operational amplifier. This multiplying circuit is formed as shown in a figure by four transistors Q1-Q4 of a logarithmic convering circuit, and the first-the second operational amplifier OP. Also, in order to execute the conversion of high accuracy, a correcting circuit for correcting errors of + and - tendency of a converting circuit is provided. In the transistors Q1-Q4, an ohmic emitter resistance exists, and this influence is corrected by said external correcting circuit.
Patent JP-H07109302-A (JP)
Title: Suspension polymerization of vinyl chloride resin
Inventor: HINO MAMORU
IPC: C08F14/00
Filed: 1993-10-13
Abstract: PURPOSE:To provide a suspension polymerization process which can provide vinyl chloride resins having primary particle sizes controlled, sharp particle size distribution and excellent gelation properties. CONSTITUTION:In the suspension polymerization of vinyl chloride monomer, the power needed for stirring is set to 4 to 6kW/m<3> while the monomer conversion is in the range of from 5 to 10%, and set to 0.1 to 0.5kW/m<3> in the range of from 30 to 35%.
Patent JP-H06172348-A (JP)
Title: Noxious life controlling agent
Inventor: HARARUDO UORUTAA
IPC: A01N43/54
Filed: 1992-08-31
Abstract: PURPOSE: To obtain new compounds useful as pesticides, particularly as biocides for the order of the Acarina.  
     CONSTITUTION: The objective compounds are expressed by formula I [Y is S; one of R 2  to R 7  is formula II (R 8  is H, alkyl or the like; R 9  is alkyl or the like; R 10  is H, hydroxyl or the like; R 11  to R 17  are each H, alkyl or the like; (m) and (n) are each 0 or 1), the 5 remainders are each H, halogen, alkyl or the like], such as (d,l)-2-[1-(5-chloro-6-ethylpyrimidin-4-yl-amino)ethyl]-3- methylbenzo[b]thiophene. The compd. of formula I is obtained by reacting a compd. of formula III (Z is an easily leaving nucleophilic group) with a compd. of formula IV (R 2 ' to R 7 ' are same as R 2  to R 7  or the like) in the presence of a base (e.g. triethylamine) in a solvent (e.g. isopropanol) at 0-180°C. The compounds are useful for combating pests from the order of the Acarina and phytopathogenic microorganisms, in particular fungi. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H09100957-A (JP)
Title: Fire proof structure body for flammable long-sized body piercing part
Inventor: OWARI MASANORI
IPC: F16L5/02
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To reduce the applied quantity of heat resisting sealant and simplify construction. SOLUTION: In a part where flammable long-sized bodies 15 pierce a hole 21 of a fireproof wall 11, heat resisting sealant 17 is wound around the periphery of the flammable long-sized bodies 15 at the edge of the fireproof wall 11 so as to be larger than the diameter of the hole 21. A two-piece divided type keep means 25 is fitted to the periphery of the heat resisting sealant 17. A supporting plate 33 fitted to the keep means 25 is protruded inward from the edge (e) of the hole 21, passing between the heat resisting sealant 17 and the fireproof wall 11. In this state, the keep means 25 is fixed to the fireproof wall 11 by screws 27. The supporting plate 33 prevents the heat resisting sealant 17 from falling into the hole 21.