baber/WOPTO huggingface dataset:
Patent JP-S62157819-A (JP)
Title: Heating device for vehicle
Inventor: KAWAMURA HIDEO
IPC: B60H1/03
Filed: 1985-12-28
Abstract: PURPOSE:To carry out accurate heating control by sending air into an air conditioning chamber provided on the lower course side of a heat exchanger by means of one blower while sending air into a hot water type heater in said air conditioning chamber by means of the other blower, and switching a blast quantity and mixing quantity. CONSTITUTION:A quick heating burner 4 burns a fuel fed from a fuel feeding device 9, to feed a combustion gas to an engine via a heat exchanger 5. And, air from a first blast blower 13 is heat exchanged with the combustion gas by the heat exchanger 5, and introduced into an air conditioning chamber 100 via a blast switching door 101. On the other hand, by operating a second blast blower 16 which is a blower for a hot water heater while adjusting an air mixing switching door 102, a cool air is fed directly into the air conditioning chamber 10 without passing through a heater core 14, or part of or the whole quantity of the cool air is made pass through the heater core 14 to be changed to a hot air and fed into the air conditioning chamber 100. After that, heated air is blown out from blow-out ports 12, 12a, 12b.
Patent JP-H06152427-A (JP)
Title: Driver circuit for s interface
Inventor: UEJIMA YOSHIYUKI
IPC: H04L25/49
Filed: 1992-11-10
Abstract: PURPOSE:To simplify a circuit for controlling switches and to reduce a chip size by decreasing the number of switches constituting the driver circuit for S interface. CONSTITUTION:This circuit is provided with a driver amplifier 11 depending on the voltage follower of an operational amplifier, two switches S1 and S2 respectively connected to the output side of this driver amplifier 11, pulse transformer 13 for extracting an output from a second-order side while winding the first-order side of the driver amplifier side around two circuits separately, and signal converting circuit 12 for controlling the switches S1 and S2. When connecting the driver amplifier 11 to the transformer 13, the first-order side circuit of the pulse transformer 13 to be connected is switched by the switch S1 for outputting a positive side pulse or the switch S2 for outputting a negative side pulse. The direction of a Current to flow to the pulse transformer 13 is controlled by the ON/OFF of these switches $1 and S2, and signals made into AMI codes 100% are outputted to a transmission line 14.
Patent JP-H03164094-A (JP)
Title: Overheat preventing means for fishing reel motor
Inventor: KANAI TAKASHI
IPC: H02P7/291
Filed: 1989-11-20
Abstract: PURPOSE:To prevent temperature rise of a motor above a predetermined level by providing a delay time constant circuit having electrical time constant shorter than the thermal time constant of the motor, and a current control means provided with an ON-OFF means having time constant shorter than the thermal time constant but longer than the mechanical time constant. CONSTITUTION:Upon throw-in of a starting switch 12, a motor control circuit 17 operates and a switching element 11 is turned ON to feed a constant voltage to a motor 2. Impedance of the motor 2 causes motor current flow which is then converted through a current detector 3 into a voltage and inputted to a delay time constant circuit 4. Output signal from the delay time constant circuit 4 is continuously monitored and compared through a control amplifier 7 with a reference voltage source 5. When the output signal is higher than the reference voltage source 5, the motor 2 repeats ON-OFF operation with the hysteresis being set through the control amplifier 7 and the time constant of an ON-OFF time constant circuit 6. By such arrangement, temperature rise of the motor 2 above a predetermined level can be prevented.
Patent JP-S62240863-A (JP)
Title: Immunity chemical reagent
Inventor: BERMAN MICHAEL L
IPC: C12N15/00
Filed: 1986-12-16
Abstract: The present invention is concerned with an immunochemical reagent that comprises a combination of two or more of the synthetic polypeptide sequences mimicking at least one antigenic determinant of the gag-antigen, gp120 and gp41 of HTLV-III. This immunochemical reagent is particularly useful in immunoassays and for immunization.
Patent JP-H08160856-A (JP)
Title: Digital information protection system and its method
Inventor: TAKASHIMA YOICHI
IPC: H04L9/12
Filed: 1994-12-02
Abstract: PURPOSE: To provide a digital information protection system and its method without any information leaked to a third person, wherein it is difficult, even for a correct user, to perform illegal copying. CONSTITUTION: The information identifier of information to be utilized selected from an information terminal device 2 is sent to a calculator card 3 and given a sign, this is sent to an information center 1, a key WK is produced for ciphering the information to be utilized in the information center 1, the utilized information is ciphered with the key WK and stored in the information terminal device 2, a random number for delivery proof together with the sign indicating the storage of the utilized information is sent from the calculator card 3 to the information center 1, the key WK is transformed with the random number in the information center 1 and delivered to the calculator card 3 and after the key WK is set from the calculator card 3 in the information center 2, the stored information to be utilized is decoded with the set key WK.
Patent JP-H06150242-A (JP)
Title: Fixed head device and production thereof
Inventor: YAMAUCHI YUJI
IPC: G11B5/187
Filed: 1992-11-10
Abstract: PURPOSE:To minimize an actual contact area between a magnetic tape and a recording/reproduction head, and also minimize a frictional force between a magnetic tape to realize stabilized tape running, and to suppress increase of spacing loss by forming a mirror surface for the entire part of the contact surface of a fixed head such as a recording/reproducing head and thereafter executing powder beam processing for the mask portion of the head. CONSTITUTION:The surface 50 in the vicinity of a gap 25a of a magnetic head 25 is finished as a mirror-surface and the mask surface 26 other than that in the vicinity of the gap 25a of the magnetic head 25 is finished rougher than the mirror-surface.
Patent JP-H03264650-A (JP)
Title: Chromium-containing martensite steel for use in manufacture of cutter knife
Inventor: GUSUTAFU BARUTAA SHIYUTEFUENSU
IPC: C22C38/24
Filed: 1990-11-07
Abstract: PURPOSE: To produce a chromium-contg. martensitic steel for producing a cutter knife high in hardness, having toughness and excellent in corrosion resistance by preparing a chromium-contg. martensitic steel having a specified compsn. in which the contents of Mo and Nb are regulated.  
     CONSTITUTION: A chromium-contg. martensitic steel contg., by weight, 0.7 to 0.9% C, ≤1% Si, ≤1% Mn, 0.5 to 1.5% Mo, 0.7 to 0.95% V, 0.3 to 0.9% Nb, 12.1 to 13.9% Cr, and the balance Fe with impurities caused by melting is prepd. In this way, the steel having optimum hardness, toughness and corrosion- resistance is obtd., which is suitable for producing a cutter knife. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H02146851-A (JP)
Title: Communication equipment
Inventor: YAMAGUCHI KAZUHIKO
IPC: H04M1/27
Filed: 1988-11-28
Abstract: PURPOSE:To simplify the setting of a function data to plural communication equipments by utilizing a communication channel to which a communication such as a facsimile equipment or a multi-functional telephone set is connected and sending an additional function data set to a communication to other communication equipment. CONSTITUTION:A parameter code and a parameter data set in the parameter table 18 of a memory 7 of a facsimile equipment 1 are used to set the transmission mode and the mode switching is instructed by the key entry of an operation section 3. Then the operation section 3 of the equipment 1 is operated to call a receiver side facsimile equipment 11 via a telephone circuit 10. When the equipment 11 is in busy, it is displayed on the display device 13 of the operation section 3 of the equipment 1. When the equipments 1, 11 are connected, the equipment 1 discriminates that the equipment 11 has the nonstandard function with a reply signal from the equipment 11, transfers the content of the parameter table 18 to the equipment 11 when the function exists and display the message of disabled setting on the display device 13 when the function is not provided.
Patent JP-S63155699-A (JP)
Inventor: ANDO TOSHISHIGE
IPC: H05K7/20
Filed: 1986-12-18
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-H06122264-A (JP)
Title: Ink ribbon cartridge and printing equipment
Inventor: TAKAYAMA MASAJI
IPC: B41J29/54
Filed: 1992-10-13
Abstract: PURPOSE:To embody the locking of a ribbon at the time of a cartridge single body simply, and prevent the drawing of an ink ribbon at a time when a tape is drawn. CONSTITUTION:An almost L-shaped slender engaging piece 18D is formed to the bottom wall of a tape cartridge 10. The end section of the engaging piece 18D is moved freely along the plane direction of the bottom wall, and engaged with either of six engaging sections 22A formed to the small diametral section of an ink ribbon core 22, thus preventing the revolution of the ink ribbon core 22. When the cartridge 10 is installed to a mounting section, both engagement is released. On the other hand, one-way clutch is mounted to a drive mechanism 50P transmitting the rotation of a motor over a platen 12, and a ribbon winding core 24 is also revolved by the turn of the platen 12 when a tape T is drawn, thus preventing the looseness of an ink ribbon R.
Patent JP-H09103312-A (JP)
Title: Umbrella
Inventor: KURATA TORU
IPC: A45B25/28
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an umbrella which is made easy to open or close, hard to break, better to look without disturbing carrying by preventing water drops from adhering to the side thereof when it is folded while the water drops are prevented from falling down after it is folded. SOLUTION: An outer cylinder 2 surrounding a center rod 1 and an upper lid 3 of the outer cylinder 2 are set on the center rod 1 of an umbrella. A base 4 moving along the center rod 1 is provided inside the outer cylinder 2, a joint 5 and a knob 6 are mounted on the base 4 and ribs 7 are linked to the other end of the joint 5. A groove is made in the outer cylinder 2 to let the knob 6 pass therethrough and a panel is applied on the ribs 7 and the upper lid 3. There are variations available as described below. The center rod 1 runs through an expandable cylinder and both ends of the expandable cylinder are fixed at the center of the upper lid 3 and the panel, respectively. A spring is set inside the upper lid 3 so as to let the center rod 1 pass therethrough and the upper end of the spring is fixed on the upper lid 3.
Patent JP-H08163103-A (JP)
Title: Diversity receiver
Inventor: OKANOUE KAZUHIRO
IPC: H04L1/06
Filed: 1994-12-05
Abstract: PURPOSE: To provide a diversity receiver which requires no extraction of the sample timing and has high compatibility with a maximum likelihood series estimator which uses a received signal that is sampled at a speed higher than a symbol speed as its input. CONSTITUTION: The received signals of K pieces of diversity branches 100 and 110 are sampled at a speed of N times as high as a symbol speed. Thus the signals of (K×N) pieces of different channels are acquired in terms of the symbol speed. Each of branchmetric arithmetic circuits 106, 107, 116 and 117 calculates the branchmetric against acquired (N×K) pieces of symbol speed signals. These calculated branchmetrics are synthesized by a branchmetric synthesization circuit 120. Then a viterbi processor 121 performs the maximum likelihood series estimation based on the synthetic value of the circuit 120.
Patent JP-H03160025-A (JP)
Title: Thermoplastic polyimide and its production
Inventor: TERASAWA SHIZUO
IPC: C08G73/10
Filed: 1989-11-18
Abstract: PURPOSE:To obtain a thermoplastic polyimide of good moldability by reacting a specified aromatic tetracarboxylic acid dianhydride with a plurality of specified aromatic diamines in an aprotic polar organic solvent or a phenolic solvent. CONSTITUTION:A process for producing a polyimide containing an acid component comprising diphenyl sulfone-3,3',4,4'-tetracarboxylic dianhydride (A) and an aromatic diamine component comprising 4,4'-(m-phenylenediisopropylidene) dianiline (B), wherein 2,2-bis[4-(p-aminophenoxy)phenyl]propane and/or 4,4'-bis(p- aminophenoxy)diphenyl sulfone (C) is further used as the aromatic diamine component, and the molar ratio of component B to component C is 90:10-10:90. A process for producing the polyimide comprises forming components A, B and C into an imide in an aprotic polar organic solvent and/or a phenolic solvent. According to the above process, a polyimide being capable of heretofore difficult melt molding and having a desired mol.wt. can be stably obtained.
Patent JP-S63153653-A (JP)
Title: Buffer memory control system
Inventor: NINOI EIZOU
IPC: G06F12/08
Filed: 1986-12-16
Abstract: PURPOSE:To improve the installation effect of a buffer memory by allowing other device to write a data to be written in a main storage device into a buffer memory in its own device when the buffer memory of its own device is not used for its own device to reduce the number of times of making the buffer memory invalid. CONSTITUTION:When a processor 10 having a buffer memory 11 does not use a buffer memory of its own device, the other devices 20, 30 revise the same data as the write data written in the buffer memory 11 by using the write data to be written in the main storage device 40. When the processor 10 uses the buffer memory 11 of its own device, the same data as the written data in the buffer memory 11 of its own device is subject to invalidating processing by an invalidating circuit 16A. Thus, the data making invalid in a conventional system is stored with revision and when its own device required the said data, it is possible to read the data without accessing the main storage device.
Patent JP-H04171589-A (JP)
Title: Display method for three-dimensional form
Inventor: NISHIOKA TOSHIAKI
IPC: G06T15/00
Filed: 1990-11-05
Abstract: PURPOSE:To easily recognize the coordinate direction of image data by using a direction assigning chip. CONSTITUTION:A storage device 1 to store image data and so on to be the basis of a graphic and so on, a reading part 2, a writing part 3, an arithmetic form generating part 4 to execute the respective kinds of processing, a direction assigning chip registering part 5 to store the direction assigning chip of the basis which consists of the axes of the lateral direction, the longitudinal direction and this side direction of a picture corresponding to the image data to be the basis and a display part 6 are possessed. Then, when the image data of the graphic and so on are displayed on a graphic display, the plural pieces of image data and the direction assigning chips which consists of the above mentioned X, Y and Z directions which made corresponded to the plural pieces of image data by 1 to 1 are set for a constant number and are displayed. Thus, the coordinate direction of the image data can be recognized simply.
Patent JP-H10137407-A (JP)
Title: Pachinko game machine
Inventor: MARUHASHI KOICHIRO
IPC: A63F7/02
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To reduce differences in the opportunity to obtain a LUCKY CHANCE, that arise from differences in pachinko game machine by structuring a single pachinko game in a manner to display a plurality of patterns on a signal display device in pachinko game machine that changes the number of wins in accordance with variations in patterns displayed. SOLUTION: When a ball 5 is shot, by detection circuits 21 to 23 it is detected whether the ball 5 has won or not in three kinds of start slots. When the ball 5 has won, and a detection signal is sent from a swinning ball detection circuit 21, for instance, of a digital rotation control section 20 to an LED control circuit 25 via a start control means 24, an LED of a start numeral display section 8 of a display device 6 corresponding to a win checker is turned on. An LCD control means 26 is instructed to display 'digital rotation' by the start control means 24, a letter such as 'Σ.CHANCE' is displayed in the upper display block of an LDC screen 7 and three numerals are displayed in a variable manner in the lower display block.
Patent JP-2001118729-A (JP)
Title: Inductor array
Inventor: MOTOMITSU KOBO
IPC: H01F17/00
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an inductor array wherein impedance of inner conductors are not varied. SOLUTION: This inductor array is provided with a plate magnetic member constituted of a laminate 16 of magnetic substance sheets, a plurality of inner conductors 14 as inductor elements which are arranged in parallel taking a specified thickness in the magnetic substance, and a plurality of external electrodes 17 which are arranged on side end portions containing side surfaces of the magnetic substance which face with each other and electrically connected with the plurality of inner conductors 14. Arranging distance of the plurality of inner conductors 14 in the magnetic substance is so prescribed that the magnetic flux density generated between adjacent inner conductors becomes almost equal to the magnetic flux density generated between an outside element and an end portion of the magnetic substance.
Patent JP-S63156041-A (JP)
Inventor: CLEMENS PETER
IPC: C03C21/00
Filed: 1987-11-27
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-H04175237-A (JP)
Title: Method for preparing glass block
Inventor: YOSHIKAWA KOICHIRO
IPC: E04C1/42
Filed: 1990-11-07
Abstract: PURPOSE:To improve the light transparency of a glass block by supplying an inert gas into the depressed parts of a pair of box-like glass moldings with bottoms but without lids, respectively, before the moldings are melt-bonded to each other. CONSTITUTION:Two box-like glass moldings 10, 10 which have bottoms, have no lid, and are prepared at a high temperature are disposed at a constant interval so that the depressed parts 10a, 10a of the moldings 10, 10 face to each other. The opened end edges 10b, 10b of two the moldings are heated and softened with the flame of a mixture of air and a city gas. An high pressure inert gas such as nitrogen gas is blown into the depressed parts 10a, 10a of the glass moldings 10, 10 from stainless steel pipes 11, 11 disposed at free angles, and the softened opened edges 10b, 10b are integrally press-bonded to each other, followed by gradually cooling the integrated product to provide a highly transparent glass block where the inert gas is sealed in the hollow part 12a.
Patent JP-H09149679-A (JP)
Title: Inverter
Inventor: NAGAI KAZUNOBU
IPC: H02P6/28
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain an inverter for feeding a voltage having arbitrary waveform to a brushless motor using minimum number of position sensor. SOLUTION: Hall ICs 9u, 9v and 9w are arranged in a brushless micromotor 8 and when the variation time of position sensors is measured based on the position sensor signals Hu, Hv and Hw, a microcomputer 30 operates the electric angle of rotor and the rotor phase angle corresponding to the variation time. When the count of a time counter 30 and a voltage phase command are read out, the microcomputer 30 operates a voltage phase from these operational parameters. Subsequently, the voltage ratio of sine wave corresponding to the voltage phase is calculated and the signal waves vau, vav, vaw of U, V, W phases are operated depending on the voltage rate and outputted to a drive signal circuit 32.  The drive signal circuit 32 compares the amplitude level of signal waves vau, vav, vaw with that of a carrier to form a drive signal which is outputted through a drive circuit 13 to an inverter main circuit 7.
Patent JP-H06129256-A (JP)
Title: Motor driving device with emergency driving means
Inventor: OUCHIDA NOBUYUKI
IPC: F02C6/00
Filed: 1992-10-14
Abstract: PURPOSE:To enable a motor driving device to be continuously driven by coaxially and directly connecting an emergency driving means to a motor or a driven equipment through a clutch for starting an emergency driving equipment by a motor in case of emergency like power failure, and driving the driven equipment by the emergency driving equipment. CONSTITUTION:A motor driving device composed of a driven equipment 1 and a motor 2 is coaxially and directly connected to an emergency driving equipment 4 through a clutch 6. The clutch 6 is disengaged, and the driven equipment 1 is driven by the motor 2 in the normal driving. On the other hand, the clutch 6 is previously engaged, and the emergency driving machine 4 is started by the motor 2 in the abnormal driving like power failure. When the emergency driving machine 4 reaches its rated speed, the motor 2 functions only as mere coupling. Thereby the operation of the whole device can be continued by only the emergency driving machine 4 in case of in power failure. Therefore, the motor driving device can be applied as power supply of the mechanical driving machine not permitted to stop its operation ever in case of power failure.
Patent JP-H08161244-A (JP)
Title: Data transmission method
Inventor: SUZUKI NORIYUKI
IPC: G06F15/177
Filed: 1994-12-06
Abstract: PURPOSE: To transmit data with improved transmission efficiency while maintaining priority to a certain degree by delaying the data, rearranging them in the order of the priority, turning them to blocks and transmitting them. CONSTITUTION: The data are received and the data are analyzed by a data analysis part m20. Then, in a data kind judgement processing S31, a data base part m60 is retrieved based on the received data so as to judge a data kind. Then, in a priority decision processing S32, the data base part m60 is retrieved based on the data so as to decide the priority. Also, in a delay processing S34, whether or not activation is commanded from a timer monitoring part is judged. Further, in a rearrangement processing S35, the priority present in the column of the priority is compared and the data are rearranged in the descending order of the priority. The data rearranged in such a manner are turned to the blocks by a blocking processing S36. Then, the stored data are transmitted to a computer connected to an input/output device in a frame form by a transmission part m40.
Patent JP-H03165860-A (JP)
Title: Roll coater
Inventor: SUGATA HIROYUKI
IPC: B05C1/08
Filed: 1989-11-22
Abstract: PURPOSE:To form a uniformly coated film even by the coating liquid having a low viscosity by providing a plurality of circulation routes of coating liquid to a roll coater between a tank for supplying the coating liquid to the liquid reservoir part of the roll coater and this liquid reservoir part. CONSTITUTION:When a base plate 2 is sent by a carrier belt 3, coating liquid on a transfer roll 1 is transferred thereon and a coated film 15 is formed on the base plate 2. A backing-up roll 6 is provided to the position opposite to the transfer roll 1 via the carrier belt 3. When the transfer roll 1 is rotated, coating liquid is applied to the transfer roll 1 from the coating liquid reservoir part 10 formed between the transfer roll 1 and a doctor bar 7 and furthermore applied to the base plate 2. While the transfer roll 1 is rotated and coating is performed, the coating liquid is circulated by a plurality of circulating means.