baber/WOPTO huggingface dataset:
Patent JP-H09139640-A (JP)
Title: Amplifier circuit
Inventor: SUZUKI NAOJI
IPC: H03F3/72
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To prevent a device from being damaged by an overvoltage, which is generated when the device is connected, by providing a polarity control means for controlling the polarity of a current to be inputted to an amplifier for output. SOLUTION: The polarity control means is provided for controlling the polarities of currents outputted from voltage-current converters 1 and 2. Namely, this amplifier circuit is composed of amplifiers AIP, AVP, AVM, AIM and A1 to A3 , diode switches D1 to D4 for controlling outputs from the amplifiers AIP, AVP, AVP, voltage-current converter 1 and 2 for converting inputted voltages to currents, diodes D5 and D6 , resistors R1 to R8 , RS and RP, two constant voltage diodes ZD1 and ZD2 , and switch SP as the polarity control means for connecting +VDD or -VSS to the resistor RP. Then, the polarity of the output voltage from the amplifier A1 for output is controlled and the polarity of a voltage to be fed back is controlled as well.
Patent JP-H05313229-A (JP)
Title: Computer vision system
Inventor: SUTEFUAN JIYON MEIBANKU
IPC: H04N13/221
Filed: 1992-10-09
Abstract: PURPOSE: To attain a camera correction determining method to be executed by an on-line any time when a series of variation in fixed scene is generated in a camera. CONSTITUTION: As to the arrangement of the camera in the computer vision system, the camera can be corrected in an on-line, i.e., during the operation of the camera. The correction is automatically executed any time when a series of variation in fixed scene is generated in the camera. The correction method is based on epipolar conversion related to each variation and a correction signal is obtained by using a Kruppa equation.
Patent JP-H01140583-A (JP)
Title: Electromagnetic cooking apparatus
Inventor: MIWA KIYOHITO
IPC: H05B6/12
Filed: 1987-11-25
Abstract: PURPOSE:To enable the automatic control of a heating temperature by providing a superconducting coil comprising a superconducting material, a heat conductor for conducting the heat of a heated member and a coil heater for heating the superconducting coil with conducted heat. CONSTITUTION:When the operation of an electromagnetic cooking apparatus starts, electric current is supplied from a power supply 5 and a current controller 17 keeps the current at a current value corresponding to heating intensity set with a heat setting device 16. When electric current flows through a superconducting coil 11 in that state, a line of magnetic force is generated therefrom and eddy current appears on the bottom of a pan 12 due to the line of magnetic force. The pan 12 is thereby heated. The heat of the pan 12 is conducted to a coil heater 14 with a heat conductor 13. When a heating condition continues and the temperature of the coil 11 rises exceeding a critical temperature for superconductivity, the electric resistance of the coil 11 is generated and an amount of current flowing to the coil 11 is reduced, thereby lowering the heating intensity of the pan 12. And when the temperature of the coil 11 drops below the critical temperature for superconductivity, a current value increases and the pan 12 is again put in a heating condition.
Patent JP-H04170155-A (JP)
Title: Facsimile equipment
Inventor: MURATA YUKIO
IPC: H04N1/32
Filed: 1990-11-01
Abstract: PURPOSE:To save a trouble of additional registration and to simplify the registration procedure by registering a dial call number to a one-touch dial means or an abbreviation dial means through the command of the operator in the case of making dialing. CONSTITUTION:When the registration of a call number is commanded before, after or on the way of dialing, the call number designated by the dialing is registered to a one-touch dial means or an abbreviation dial means. That is, in the case of making dialing, the call number of dialing is registered to a one-touch dial means or an abbreviation dial means automatically or according to a command of the operator. Thus, a trouble of additional registration is saved to simplify the registration procedure, and when an unregistered one-touch dial or abbreviation dial is selected and registered especially, accidental erasure of a registered data is prevented.
Patent JP-2000122221-A (JP)
Title: Heat developable material
Inventor: TAKAMUKAI YASUHIKO
IPC: G03C1/498
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To obtain a transparent heat developable material excellent in dimensional repeatability, having good work efficiency in the exposure of a PS plate and suitable for color printing by using a plastic substrate containing a polymer obtained by polymerization using a cyclo-compound as a polymerization unit. SOLUTION: A plastic film containing a polymer obtained by polymerization using a cyclo-compound as a polymerization unit is used as a substrate. The polymer is not particularly limited but at least one dicyclopentadiene or a cycloolefin of the formula is preferably used as a polymerization unit. In the formula, (u) is 0 or 1, (v) is 0 or a positive integer, (w) is 0 or 1, R1-R18, Ra1 and Rb1 are each H, a halogen or a monovalent organic group, R15-R18 may bond to each other to form a mono- or polycycle which may have a double bond and R15 and R18 together may form an alkylidene.
Patent JP-H11132593-A (JP)
Title: Air conditioner
Inventor: YOSHIMI MANABU
IPC: F25B25/02
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To improve COP and simplify construction of a system in an air conditioning system for temperature adjustment and moisture adjustment. SOLUTION: There are provided a gas heat pump refrigerant circuit 10 including a gas engine 30, and a hygroscopic solution circuit 11 through which a hygroscopic solution is circulated. There are further provided an auxiliary heat exchanger 19 for heating the hygroscopic solution with condensation heat of a refrigerant upon cooling/dehumidifying operation, and a heating heat exchanger 28 for heating the hygroscopic solution with waste gas. There is provided a hygroscopic solution heat exchanger 16 for cooling the hygroscopic solution with evaporation heat of the refrigherant upon the cooling/ dehumidifying operation.  In the cooling/ dehumidifying operation the hygroscopic solution discharges water into outdoor air through a moisture permeable film of a water fraction exchanger 23 while cooling and dehumidifying indoor air in heat/water exchangers 24, 24,... having a moisture permeable film.
Patent JP-H07126791-A (JP)
Title: Cermet alloy
Inventor: SADOHARA TAKESHI
IPC: C22C29/00
Filed: 1993-11-02
Abstract: PURPOSE:To obtain a cermet alloy material having high hardness and superior toughness by preparing a powder mixture consisting of powder of hard carbides of specific metals and powder of hard metal boride and sintering this powder mixture by using Co powder as a binding material. CONSTITUTION:A hard WB powder or MoB powder is mixed with a powder of hard carbides of the group IVa metals (Ti, Zr, Hf), group Va metals (V, Nb, Ta), group VIa metals (Cr, Mo, W), etc., of the Periodic Table. A Co powder is added as a binding material at the time of sintering to the resulting powder mixture, which is compacted and then sintered at 1300-1600 deg.C. As to the grain size of the hard metal carbides, the grains of >=2.0mum comprise 20-70% of the whole grains and the other grains have <=2mum grain size, and the powder of hard metal borides, such as WB and MoB, and the Co powder as a binding material are added to the hard metal carbide powder. By this method, the cermet alloy material, composed essentially of the hard carbides of the group IVa-VIa metals in the Periodic Table and the W-Co-B or Mo-Co-B type hard compound and having high hardness and superior toughness, can be obtained.
Patent JP-2000122044-A (JP)
Title: Liquid crystal display device and its production
Inventor: TERASHITA SHINICHI
IPC: G02F1/1333
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To produce a liquid crystal display device uniform in electrooptic characteristics by stably forming the axial symmetry orientation in whole pixel region. SOLUTION: In ASM display mode liquid crystal display device in which n-type liquid crystal material having a negative dielectric coefficient and a vertical orientation film are used. When a mixture containing the liquid crystal material and a polymerizable material is poured, pouring time is shortened or pouring speed is enhanced so as to suppress the change in the composition ratio of the materials and to adjust the voltage response time difference Δτof the liquid crystal material in the whole pixel region to be in the range expressed by the formula, 0 msec<Δτ<20 msec.
Patent JP-H09109383-A (JP)
Title: Ink jet printer
Inventor: MURAKI MOTOHITO
IPC: B41J2/18
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet printer capable of executing a series of operations of a recovering unit irrespective of the position of a print head without providing driving means for a special purpose for the unit and without necessity of an origin detector. SOLUTION: The part to be engaged of a carriage 6 is engaged with the engaging protrusion 52a of a movable support member 52 by the movement of the carriage 6 to a recovering area, and the member 52 is moved. The engaging part 52b is detachably engaged with the engaging protrusion 44a of a second engaging lever 44, and a lever member 42 is rotated. The engagement of the end engaging part 43a of the lever 43 with the part 32b to be locked of the board 32 of a pump cam gear 26 is disengaged by the rotation of the member 42. The gear 26 is rotated by the spring force by the disengagement, engaged with the drive gear, and thereafter a wiping unit, a purging unit and a suction pump are driven.
Patent JP-H06150985-A (JP)
Title: Terminal treatment apparatus of electric wire
Inventor: TANAKA KIYOTAKA
IPC: H01R4/18
Filed: 1992-11-06
Abstract: PURPOSE: To provide a terminal processing device for a power cable that can obtain stable and reliable waterproof insulation protective functions without causing problems to increase the size of a metal mold and allow rubber component to enter the terminal. CONSTITUTION: A terminal processing device 10 has a terminal 12 and a terminal insulation coating 14. The terminal 12 has a pressure contact part 18 extending in a bag-shaped form from a connecting part 16 to the outside, a supporting part 20 extending at a specified length in the opposite side of the connecting part 16 from the pressure contact part 18, and a projecting edge 22 formed as a ring-shaped projection between the pressure contact part 18 and the supporting part 20. The terminal insulation coating 14 has a coating member 24 consisting of rubber material that has both high-elastic recovery rate and superior permanent elongation characteristics and a plastic core 26 to elastically expand a part of the coating member 24.  The coating member 24 is fitted to the supporting part 20 of the terminal while it airtightly surrounds the supporting part 20 by the aid of the shrinking force of the coating member 24 by removing the core member 26 at an end 30 of the coating member 24.
Patent JP-H04169875-A (JP)
Title: Testing of logically integrated circuit
Inventor: TANAKA SADAAKI
IPC: G01R31/28
Filed: 1990-11-02
Abstract: PURPOSE:To enable the shortening of a reading time of a test pattern by storing the subsequent test pattern into another IC memory card during the use of one IC memory card. CONSTITUTION:A test pattern is stored previously into an IC memory card 10a composing a large-capacity buffer memory 9a. During a function test of an integrated circuit (DUT) to be tested, the memory 9a is selected with a selecting section 6 and the card 10a is connected to an IC memory card connection part 11a to read out. Here, as there is no transfer of any test pattern to a pattern generating section 7 from a large-capacity buffer memory 9b, an IC memory card 10b can be removed from the IC memory card connection part 11b. Therefore, when a test pattern of a DUT next to the DUT under the present test is stored into the card 10b beforehand, there is no need for reading the test pattern from an input section 2 through a control section 1 immediately before the testing of the subsequent DUT thereby shortening the time accordingly. To achieve the purpose, this operation is performed between the cards 10a and 10b.
Patent JP-H05134503-A (JP)
Title: Image forming device
Inventor: KIMURA YOSHIYUKI
IPC: B65H29/20
Filed: 1991-11-14
Abstract: PURPOSE:To prevent the operability from being impaired even in the case of a large-size original and to ensure the property to stack transferred papers in an image forming device of a space-saving structure in which the transferred paper with an image formed in the device main body is inverted and ejected onto the original cover plate of a scanner part via a paper ejecting part. CONSTITUTION:The scanner part 2 is placed in such a manner that it freely slides towards the front side of the device main body 1. The paper ejecting part 15 is provided with an ejected-paper tray 17 which truns interlocking with the opening/closing of the original cover plate 4. Even in the installed state where the back or both sides of the device main body 1 and a wall are touching, an original can be read without any hindrances by sliding/drawing the scanner part 2 to the front side. At this time, the stacking property is ensured by ejecting the transferred paper 11 onto, instead of the original cover plate 4, the ejected-paper tray 17 remaining at the paper ejecting part 15. In the case of a small-size original, the original can be read by the scanner part 2 without drawing the scanner part 2 and without the ejected-paper tray 17 imparing the operability of opening/closing the original cover plate 4.
Patent JP-H10120008-A (JP)
Title: Cap having elastically reversing lid
Inventor: TAWARA TOMIO
IPC: B65D47/08
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To improve the appearance of a cap having an elastically reversing lid, and to provide the durability of an elastic strip. SOLUTION: A cap body 1 having a mouth part 2 and an opening/closing lid 10 to cover the mouth part 2 are integrated with each other by a main hinge 15 and a pair of elastic strips 20 at each rear end part, the elastic strips 20 are formed gradually narrower from an outer edge 23 to the main hinge 15 corresponding to the clearance of circumferential walls 4, 12 and the cap body 1 and the opening/closing lid 10 when the lid is opened, thin-walled parts 21, 22 to connect the cap body 1 to the opening/closing lid 10, flat parts 25, 26 provided along the inside of the thin-walled parts 21, 22, and an outwardly arc-shaped deformed part 27 which becomes smaller in size toward the main hinge part 15 in a copying manner to the shape of the elastic strips 20 between the flat parts 25, 26 are provided, and storage grooves 5, 14 to store the flat parts 25,  26 in closing the lid are provided on the circumferential walls 4, 112 of the cap body 1 and the opening/closing lid 10.
Patent JP-H05107621-A (JP)
Title: Image blur correcter and camera with image blur correcting function
Inventor: ONUKI ICHIRO
IPC: H04N5/232
Filed: 1991-10-18
Abstract: PURPOSE:To prevent power from being uselessly consumed by blocking an unnecessary image blur correcting action, and simultaneously, to quickly correct image blur in response to the photographing action of a photographer. CONSTITUTION:Discriminating means 21, 33, and 34 deciding a part of the body of the photographer approaches camera or not, and a control means 21 operating blurring correcting means 22, 23, and 24, when it is decided that a part of the body of the photographer approaches the camera by the discriminating means 21, 33, and 34, and then, image blur correcting means 25-28 after a prescribed time delay, are provided.
Patent JP-2000116467-A (JP)
Title: Bed
Inventor: HAYAKAWA SEIJI
IPC: A47C19/22
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To prohibit the advance of dust into a drawer. SOLUTION: The upper side in the side part of a bed frame 12 is longitudinally provided with an edge material 18 along its longitudinal direction and the drawer 20 is freely retractably housed into the internal space 16 of the bed frame 12 via an opening 14 formed in the side part. In such a case, the lower surface of the edge material 18 is provided with a dustproof means 30 having a front end which comes into elastic contact with the upper part of the outer side 22 of the drawer 20 when the drawer 20 is completely housed in the internal space 16.
Patent JP-H04169162-A (JP)
Title: Coagulation of soybean milk
Inventor: IMAMURA KATSUHIKO
IPC: A23L11/00
Filed: 1990-11-01
Abstract: PURPOSE:To obtain water-retainable, favorably palatable soybean-curd with fine texture from primarily coagulated soybean milk having been disregarded, by coagulating such primarily coagulated soybean milk while agitating using a netty agitator. CONSTITUTION:Primarily coagulated soybean milk is agitated using a netty agitator to effect homogeneously dispersing the coagulant contained in the lumps and the unreacted coagulant scattered in the soybean milk followed by coagulation again, thus obtaining the objective soybean-curd.
Patent JP-H03159385-A (JP)
Title: Television receiver
Inventor: SAITO MITSUMASA
IPC: H04N5/45
Filed: 1989-11-16
Abstract: PURPOSE:To prevent the nonuniformity of luminance from being generated and to eliminate the incompatibility sense of a viewer by displaying a picture at a prescribed level in a part without an input signal on a display screen when plural picture modes are selected. CONSTITUTION:The plural picture modes are provided to display plural pictures according to the second television broadcasting system on a display screen 35a constituted with the first aspect ratio. Then, a discriminating means 42 is provided to discriminate the presence and absence of an input signal SV and signal adding means 41 and 43 are provided to add the signal at the prescribed level. When the discriminating means 42 detects that there is no input signal SV, the picture at the prescribed level is displayed in the part without the input signal on the display screen 35a. Thus, the incompatibility sense of the viewer is eliminated and by setting the picture at the prescribed level to a half tone picture, for example, the nonuniformity of the luminance is prevented from being generated on the display screen.
Patent JP-2001113357-A (JP)
Title: Aluminum-copper complex electric conductive member
Inventor: ANDO HIDEYASU
IPC: B22D27/09
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum-copper complex electroconductive member which can be produced at a lower cost and keeps good mechanical strength and can obtain excellent corrosion resistance. SOLUTION: The aluminum-copper complex electroconductive member is constituted of a member 1 composed of the aluminum and a member 2 composed of the copper. This electroconductive member is manufactured by a casting method for casting into the inner part of the member 1 while exposing one surface of the member 2. The manufacturing cost of the electroconductive member can be made to about half in comparison with the one manufacturing with a brazing method.
Patent JP-H10130236-A (JP)
Title: Adduct from amine and epoxide hals
Inventor: STEINMANN ALFRED
IPC: C09K15/30
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound useful as a stabilizer, etc., for damage to organic compounds with light, oxygen, etc., by reacting a hindered amine having an epoxide group with an amine NH3 . SOLUTION: This compound, e.g. 2,2,6,6-tetramethylpiperidine-4-(2,3- epoxypropoxy) piperidine is obtained by reacting a compound represented by the formula (A is O, N-R<2> , etc.; B is a direct bond or O-CH2 -CH2 ; R<1> is H, a 1-20C alkyl, etc.; R<2> is a 1-20C alkyl, etc.) with one kind if a secondary amine, etc. The compound represented by the formula is produced by reacting a 4- alkoxy-2,2,6,6-tetramethylpiperidine as a starting raw material with epichlorohydrin. The reaction is carried out in an inert solvent and the solvent used in especially preferably toluene. The epichlorohydrin is used in an amount of 1-4 equiv., preferably 1.5-2.5 equiv. based on the equiv. starting raw material. Tetramethylammonium chloride, etc., are used as a catalyst and the reactional temperature is within the range of 0-1000 deg.C, especially thoughtfully 40-70 deg.C.
Patent JP-S63149190-A (JP)
Inventor: OISHI IWAO
IPC: B42D9/04
Filed: 1986-12-15
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-H02147120-A (JP)
Title: Method of bending plate for leveling saddle camber
Inventor: MAEDA HARUO
IPC: B21D5/02
Filed: 1988-11-28
Abstract: PURPOSE:To obtain the approximate straightness by forming weak bent areas in the opposite direction of a saddle camber on the parts corresponded to joint between adjoined presses by giving camber to punches and dies in the same direction as the saddle camber at pressing with using the punches and dies divided the total length into a proper length. CONSTITUTION:On the side of punches 17, the bolts for adjusting travel are turned and transferred by a screw and connecters 6 are moved to the left, and each moving pieces (5-1) - (5-6) is moved to the left. The first and sixth pieces are moved downward just Sm, the second and fifth dowels are moved downward just Sx, the curved line formed by the first - the sixth pieces is projected upward in a bow and the clearances of delta0 is produced at the center. Similarly, on the side of die 21, the first - the sixth moving dowels are projected upward by turning bolts 16' for adjusting travel and the clearance of delta0 is produced at both the ends. When a material plate 24 is worked with the punches 17 and dies 21, the plate 24 is bent still more by pressurizing after producing the deflection of delta0. Thus the saddle camber is leveled by partial bending and the approximate straightness is obtained.
Patent JP-H0559167-A (JP)
Title: Production of 2-pyrrolidone polymer
Inventor: NISHIYAMA MASAO
IPC: C08G69/24
Filed: 1991-08-30
Abstract: PURPOSE:To quickly obtain the polymer useful as a fiber and plastic material by polymerizing 2-pyrrolidone in the presence of a basic polymerization catalyst, polymerization initiator and a specific amount of carbamide compound. CONSTITUTION:2-Pyrrolidone is polymerized in the presence of a basic polymerization catalyst (used at an amount of 0.005-0.3mol based on 1mol 2-pyrrolidone), preferably of potassium hydroxide, sodium pyrrolidone, etc., polymerization initiator (of 0.1-0.9mol based on 1mol polymerization catalyst) of carbonic acid gas and sulfur dioxide (of 0.1-0.9mol based on 1mol polymerization initiator) and 0.0001-0.1mol carbamide compound expressed by formula I and formula II (n is 3-11; M1 is monovalent hydrocarbon; M2 is divalent hydrocarbon) to provide the objective polymer.
Patent JP-H04170979-A (JP)
Title: Combinational game machine
Inventor: SATO SHOJI
IPC: A63F7/02
Filed: 1990-11-02
Abstract: PURPOSE:To make being of absorbing interest with higher game ability on a combinational game machine by increasing the number of patterns which operate the ordinary electric accessary of an ordinary pattern display device in a prescribed number of gating after a game ball is inputted to or passing through a specific area. CONSTITUTION:The game ball inputted from a ball input port 44 to a croon 30 is allocated to either three ball input ports 30a, 30b, or 30c, however, the game ball inputted to the ball input port 30c is introduced to a V-zone ball input port 45 as the specific area, and is detected by a ball detecting switch 45a not shown in figure provided at the back plane of a game panel 2. A CPU judges whether or not the ball is inputted to the V zone 45 of the croon 30, and when it is judged that the ball is inputted, the number N of pressure is set at 14, and also, the number of prize patterns is increased. Furthermore, when the game ball passes passing ports 32, 33, all the patterns displayed on the main body of the ordinary electric accessary 34 becomes effective, which gives remarkable advantage to a game player.