baber/WOPTO huggingface dataset:
Patent JP-H01134756-A (JP)
Title: Integrated circuit for reproducing cd
Inventor: NAGASAWA TAKAFUMI
IPC: G11B20/10
Filed: 1987-11-19
Abstract: PURPOSE:To easily detect the number of tune data stored into a storage circuit and the number of the tune data of a CD by storing the data of the tunes recorded onto the CD in an integrated circuit beforehand. CONSTITUTION:When an R/W control circuit 15 detects the track number '00' of the second area of a subcode Q fetched in a first shift register, a writing control signal is outputted, the track number data of the third area of the subcode Q are received by an address control circuit 14, and they are impressed to the storage circuit. The storage circuit is reading-controlled in advance, it is writing-controlled thereafter, and the pulse generation of a checking pulse generating circuit 27 is controlled based on the logical value of a checking bit read at such a time. Since the pulse outputted from the checking pulse generating circuit 27 is counted by a counter 30, when the data of all tunes recorded in a lead-in area are read, a counting value is made equal to the number of the tunes. Thus, whether the number of the data stored into the storage circuit are equal to the number of the tunes recorded onto the CD or not can be easily discriminated.
Patent JP-2000186860-A (JP)
Title: Main stop type water heater
Inventor: KATO MAKOTO
IPC: F24H1/10
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a main stop type water heater in which it is prevented from being frozen and damaged with a simplified structure even without drain operation and is again useable at all times. SOLUTION: Once ignition operation is applied to a main stop type water heater and water is supplied to a heat exchanger 1 through a water supply passage 3, a gate valve 9 opens a hot water output passage 5, and an atmosphere opening valve 8 interrupts hot water output passage 7 from the atmosphere, and further hot water heated with the heat exchanger 1 is guided to the flexible hot water output tube 5 for water output. Once the water supply is interrupted, the gate valve 9 confines the hot water in the hot water output passage 7, and the atmosphere opening valve 8 opens the hot water output passage 7 located downstream the gate valve 9 to the atmosphere, and further hot water existent downstream the gate valve 9 including the flexible hot water output tube 5 is substituted for air and is automatically drained to the outside of the apparatus.  When predetermined temperature or lower is achieved, power is supplied to an electric heater 34 for heat production to insulate a water passage.
Patent JP-H04167371-A (JP)
Title: Method and device for producing group of electrode plate for storage battery
Inventor: MORIMOTO MASAYUKI
IPC: H01M10/14
Filed: 1990-10-29
Abstract: PURPOSE:To automatically fabricate a group of electrode plates at high productivity by arranging succesive separators zigzag by means of oscillation of the upper side of each separator in the horizontal direction, while alternately stacking negative and positive electrode plates together. CONSTITUTION:A traverser 1 is moved leftward and a negative electrode plate 5 located on a lifter 4 is held by the clamp 6 of the traverser 1 and then the traverser 1 is moved rightward and separators 3 are then expanded on a dummy plate 8 and the plate 5 is put on the separators 3. Similarly, the separators 3 arranged zigzag and a positive electrode plate 11 are stacked on an electrode plate during the rightward movement of the traverser 1 and by repetition of the above process the separators 3 are arranged zigzag and the electrode plates 5, 11 are stacked together to form a group of electrode plates and then the separators 3 are cut by a cutter 14 and in this way a group of electrode palates for a storage battery are automatically fabricated at high productivity.
Patent JP-2000163239-A (JP)
Title: Printer, printing method, and recording medium
Inventor: TANIZAKI MASANORI
IPC: G06F3/12
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To lay out images on one form by arranging and arraying all the images laterally long by converting image data files into print data files by rotating them in the direction reverse to a specific direction. SOLUTION: A control part 3 when converting an image data file into a print data file rotates its image in a prescribed direction by 90 deg. according to the structure of the image data file and the direction of a form where the image is printed. When the form is conveyed to a print part 2, its conveyance direction is always the long-side direction of the form and when one sheet of printed matter is printed, data are read in order from the left upper part to the right lower part of the print data file corresponding to the one sheet are printed. Consequently, even when the form is used laterally and images are laid out, the file is converted into the print data file having a longitudinally long data structure. Namely, when the images are laid out by using the form laterally, the top on the paper surface is positioned on the right on the print data file.
Patent JP-H08154131-A (JP)
Title: Intercom device for multiple dwelling
Inventor: TAKAHASHI SEI
IPC: H04M9/00
Filed: 1994-11-28
Abstract: PURPOSE: To provide an intercom device for multiple dwelling capable of transmitting and receiving document information between a supervisory and controlling equipment and a room master unit. CONSTITUTION: In this intercom device for the multiple dwelling provided with a slave unit 1 at the entrance provided with a communication part 1c for the entrance slave unit for letting a visitor perform communication, the room master unit 3 provided with the communication part 3b for the room master unit for performing the communication and the supervisory and controlling equipment 2 provided between the entrance slave unit and the room master unit for establishing a communication state between them, the supervisory and controlling equipment is provided with a document read part 2d for reading a document and a document information transmission part 2e for sending out the document information read by the document read part 2d to the room master unit.  Then, the room master unit is provided with a document information reception part 3c for receiving the document information and document information output parts 3d and 3e for outputting the document information.
Patent JP-H01133339-A (JP)
Title: Semiconductor device
Inventor: TAKAHASHI SHUJI
IPC: H01L23/50
Filed: 1987-11-18
Abstract: PURPOSE:To prevent the damage of soldering parts at lower ends, by forming in a body protecting pieces which are arranged to a package together with leads alternately and also protrude up to places which are slightly lower than the soldering parts at lower ends of the package. CONSTITUTION:Being equipped with a plurality of J-type leads 2 which are formed in such a way that they protrude from both sides of a package 1 consisting of a molding resin and are bent downward, this device allows protecting pieces 3 which are arranged together with the leads 2 alternately at lower both sides of the package 1 and also protrude up to places which are slightly lower than soldering parts 2a at lower ends of the leads 2 to be formed together with the package 1 in a body. In this way, when the lower end soldering parts of the leads are liable to be hit by the other articles by a careless handling of this device, the lower parts of the protecting pieces instead of the leads are hit by other component parts and as a result, prevent the damage of the soldering parts at lower ends.
Patent JP-H03155063-A (JP)
Title: Charging type electric apparatus
Inventor: TOYA SHOICHI
IPC: H01M10/46
Filed: 1989-11-10
Abstract: PURPOSE:To obtain a display function showing residual capacity simply even though the battery and the main body of an electric apparatus have no capacity display device by providing a capacity display device of a battery to an adapter. CONSTITUTION:When a charger 2 is connected to an adapter 3, a charge current flows and a capacity display device 14 is lighted to show that a charging is started. When the charging is completed and a switch in the charger 2 is cut off, the all LEDs in the capacity display device 14 are lighted, and it is shown that the capacity in the battery is made 100%. When the adapter 3 is removed from the charger 2 in such a condition, and it is connected to a VCR 1 and a switch 7 is turned on, a discharge current flows. And as the time passes, the current flowing to a current detector 15 is integrated by an operation unit 16, and the resultant value is reduced from the battery capacity, the number of the lighting LEDs is reduced in order, and the residual capacity of the battery can be found. Consequently, the charging capacity display and the discharging capacity display can be made without providing display devices to the charger 2, the VCR 1, and the like, separately.
Patent JP-S63145609-A (JP)
Inventor: MITSUNAGA HIROSHI
IPC: A47C7/74
Filed: 1986-12-09
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-S63151042-A (JP)
Inventor: JIYON ROORENSU BOMUBATSUKU
IPC: G01R31/265
Filed: 1987-11-19
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-H04167351-A (JP)
Title: Sealed battery
Inventor: NAKAI KENJI
IPC: H01M2/08
Filed: 1990-10-30
Abstract: PURPOSE:To enhance the sealing effect of a sealed portion and also enhance safety by providing a sealed container with an inside battery sealing member and an outside battery sealing member, and filling the space between the sealing members with an epoxy resin adhesive. CONSTITUTION:A sealed container is provided with an inside battery sealing member 5a and an outside battery sealing member 5b. The sealing member 5a is made of a hot-melt modified polyethyrene taking the form of a film and is thermally welded in advance to a positive electrode current collector sheet 1a in such a manner that the sealing member 5a is located around the outer peripheral portion of a power element. Then the area over which a positive electrode active material 2 and a macromolecular solid electrolyte 3 are applied is regulated so as to prevent the material 2 and the electrolyte 3 from flowing out and oozing. The sealing member 5b is made of a hot-melt modified polyethyrene and welded to the sheet 1a in such a manner as being kept out of contact with the sealing member 5a at the outermost peripheral edge portion of the battery. The space between the sealing members 5a, 5b is filled with an epoxy resin 6 so that the sealing members 5a, 5b are stuck to the resin, sealed and insulated from each other. Then safety and sealing effects are enhanced without causing aged deterioration of peeling.
Patent JP-S63144652-A (JP)
Title: Facsimile equipment
Inventor: SANPEI TAKAAKI
IPC: H04N1/00
Filed: 1986-12-08
Abstract: PURPOSE:To prevent an original from being fallen off from a stacker without deteriorating the compactness of the equipment by controlling a discharge roller so as to discharge a copied original from the stacker in a required timing. CONSTITUTION:In the copy mode, an original discharge roller 6 is stopped tentatively, the recorded paper 9 is discharged to the stacker and restarted thereafter and the copied original 1 is discharged to the common stacker 7. Thus, the original and the recording paper are not discharged to the stacker while the tail end of the original is ridden on the recording paper, and the common stacker is used to prevent the original from being fallen down from the stacker without deteriorating the compactness of the equipment.
Patent JP-2000120430-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: SUGIURA KENJI
IPC: F01N3/08
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To retain good fuel economy and an exhaust gas property by exactly estimating NOx quantity absorbed to an NOx absorbent and carrying out reduction rich with appropriate timing even if atmospheric pressure is varied. SOLUTION: An increased value CTSV corresponding to NOx exhaust quantity per unit time is calculated in accordance with engine speed NE and absolute pressure in an intake pipe PBA (S25). Atmospheric pressure correction coefficient KPA for correcting fuel supply quantity in accordance with atmospheric pressure PA detected by means of an atmospheric pressure sensor 21 is calculated. When the atmospheric pressure correction coefficient KPA is higher than 1, namely, in traveling on a high ground, increased value correction coefficient KCTSV is calculated in accordance with the KPA value (S26, S27). The increased value CTSV is corrected by the correction coefficient KCTSV.
Patent JP-H11119509-A (JP)
Title: Image forming device
Inventor: TSUKAMOTO TAKEO
IPC: G03G15/11
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of recycling recovered developer removed and recovered from a latent image carrier by a cleaning means without wasting the recovered developer. SOLUTION: Remaining developer removed from the respective photoreceptors by cleaning blades 11, 12, 13, 14, and 15 and color-mixed is individually recovered by the color image forming unit of each color through a developer recovering tube 44 as recovered developer, supplied to the respective colors of developing devices Y, M, C, Bk as the recycled developer 65 having colors different from the colors of the developer used in color image forming process. Thus, the recycled developer can be utilized without the waste processing.
Patent JP-H07147155-A (JP)
Title: Square sealed battery
Inventor: KAKIUCHI TAKASHI
IPC: H01M2/26
Filed: 1993-11-24
Abstract: PURPOSE:To prevent the peeling and dropping-out of an electrode material to prevent a short circuit by covering both flat surfaces of an U-shaped core body excluding the curved part and linear part where the core body is exposed with the electrode material containing an active material to constitute an U-shaped one-polar electrode plate. CONSTITUTION:An electrode body is formed of an U-shaped one-polar electrode 2 having an U-shaped core body 5 and a pair of flat electrode parts 4, the other plate 3 between the electrode parts 4, and a separator 6 between the electrode part 4 and the plate 3. The core body 5 is formed of the electrode part 4 having a flat part 5b whose whole surface is substantially covered with an one-polar electrode material layer 7, and a core body exposed part 5d consisting of a core body curved part 5a and a linear part 5c. When the electrode part 4 is a nickel electrode, the layer 7 is formed by filling a nickel active material 8 in the hole of a porous nickel sintered layer. One plate 3 is formed by covering the whole surface of a core body 11 with the other polar electrode material layer 12, and when the plate 3 is a cadmium positive electrode, the layer 12 is formed by filling a cadmium active material in the hole of the porous nickel sintered layer. Thus, the peeling and dropping-out of the electrode material by spring back can be suppressed to prevent a short circuit.
Patent JP-H03154446-A (JP)
Title: Time division multiplex light space digital signal transmitter
Inventor: FUKUI SATORU
IPC: H04J14/08
Filed: 1989-11-10
Abstract: PURPOSE:To attain real time transmission by applying time division multiplex to a digital serial synchronizing signal sent from a digital signal source, modulating the resulting signal and sending it into space. CONSTITUTION:An output signal of a sender side digital signal source 32 is a synchronizing digital signal in serial transmission and is sampled in a timing allocated by a transceiver 31 at the sender side. Then a time division multiplex circuit 33 combines frames to sample plural synchronizing digital signal thereby applying time division multiplex to the plural synchronizing digital signals and they are sent in space after being subject to FSK modulation. Thus, a time division optical space digital signal transmitter sending plural digital signals simultaneously in real time is formed. Thus, a voice signal converted into a digital signal in a CD(Compact Disk) or a DAT(Digital Audio Tape) or the like is sent.
Patent JP-H04168922-A (JP)
Title: Uninterruptible power supply
Inventor: YASUDA NOBUYUKI
IPC: H02J3/38
Filed: 1990-11-01
Abstract: PURPOSE:To sustain parallel operation of inverters stably even upon occurrence of abnormality of common reference signal such as commercial power supply by providing first and second synchronism control circuits having specific functions respectively. CONSTITUTION:First and second synchronism control circuits 18, 19a, 19b are provided. When a first frequency reference signal fed from a direct transmission power supply 5 is normal, the first synchronism control circuit 18 outputs a frequency signal synchronized with the first frequency reference signal as a second frequency reference signal while when the first frequency reference signal is abnormal, the first synchronism control circuit 18 outputs its self- running oscillation frequency signal as a second frequency reference signal. The second synchronism control circuits 19a, 19b receive first and second frequency reference signals and output signals synchronized with any one reference signal, where the second synchronism control circuits 19a, 19b output their self-running oscillation frequency signals when both first and second frequency reference signals are abnormal. According to the constitution, parallel operation of inverters can be sustained stably even when the direct transmission power supply 5 is abnormal.
Patent JP-H05103665-A (JP)
Title: Measles live vaccine virus strain containing specific base sequence and method for its absolute identification
Inventor: SASAKI KEIKO
IPC: C12N15/47
Filed: 1991-10-14
Abstract: PURPOSE:To more accurately carry out quality control of an AIK-C strain vaccine by elucidating the base sequence of a viral nucleic acid of the AIK-C strain used as a measles live vaccine. CONSTITUTION:All the 15894 base sequences of an AIK-C strain which is a seed viral strain used for producing a measles live vaccine and a genome of a main vaccinal virus contained in its final vaccinal product are elucidated. A virus RNA genome is prepared from a seed virus of the measles AIK-C vaccine and cDNA is converted into double strands by an RNaseH method according to treatment with a reverse transcriptase using a synthetic DNA as a primer, cleaved with a restriction enzyme and cloned in pUC18, etc. The resultant cDNA clone is immobilized to determine the base sequence by a dideoxy sequence method.
Patent JP-S63146298-A (JP)
Title: Variable work length shift register
Inventor: NAKABAYASHI TAKEO
IPC: G11C7/10
Filed: 1986-12-10
Abstract: PURPOSE:To extremely decrease power consumption by providing a read address decoder which gives a sequential access to a memory cell with read signal produced from a write timing signal and a bit length selecting signal. CONSTITUTION:A read timing signal generating circuit 2 produces a read timing signal RT later than a write timing signal WT by a prescribed time from the bit length setting input signals a1-an. Thus a read address decoder 4 works. The input data DI are successively written into the memory cells designated by a write address decoder 3 which is controlled by the signal WT. Then the data DI are read successively out of the memory cells designated by the decoder 4 which is controlled by the signal RT produced by the circuit 2. Thus the output data DO is obtained. In such a way, the power consumption is extremely reduced since just a part of an entire circuit works even in the action.
Patent JP-2000120194-A (JP)
Title: Sound insulating board
Inventor: KITAGAWA KOJI
IPC: G10K11/172
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a sound insulating board having an excellent sound insulating characteristic and an excellent electromagnetic wave shield characteristic. SOLUTION: A sound insulating board 10 comprises plywood 11 pierced with a number of holes 12 each having a diameter of about 5 mm. The holes 12 are irregularly curved and an electromagnetic wave shield layer 13 and an electromagnetic wave absorption layer 14 are formed on the plywood 11. Since the holes 12 are irregularly curved, the vibrations of air are reflected by the interior wall surfaces of the holes 12 in a very complicated fashion and cancel out each other. The holes 12 are made longer than conventional linear holes because of their curves and the interior wall surfaces of the holes 12 become wider than those of conventional holes and so can absorb the vibrations of air on wider faces. Therefore, the vibrations of air, i.e., sounds, can be damped well.  Since the plywood 11 is covered with the electromagnetic wave shield layer 13 and the electromagnetic wave absorption layer 14, electromagnetic waves hardly pass through the sound insulating board 10.
Patent JP-H03155139-A (JP)
Title: Image reader and manufacture thereof
Inventor: SATO HAJIME
IPC: H04N1/028
Filed: 1989-11-14
Abstract: PURPOSE:To provide a small and high-speed facsimile device of G4 specification by using a scanning circuit composed of polycrystalline silicon thin-film transistors in which the field-effect carrier mobility is 60cm<2>/V.S. CONSTITUTION:A thin-film photoelectric device 11 composed of amorphous silicon and a scanning circuit composed of polysilicon thin-film transistors are formed on a sensor substrate 1, which is used in the image reader at the data input of an imaging device such as facsimile. The carrier mobility in the active layer of the thin-film transistor is more than 60cm<2>/V.S. To form the active layer, thin polysilicon 23 is first formed on a quartz substrate 22 by low pressure CVD. The polysilicon is turned into noncrystalline silicon by implanting Si<+> ions. The noncrystalline silicon is treated for solid phase growth in a nitrogen atmosphere so that it is recrystallized to make polysilicon.
Patent JP-H07124652-A (JP)
Title: Device for adjusting clearance in sheet bender
Inventor: MOMOKITA ATSUSHI
IPC: B21D5/04
Filed: 1993-10-28
Abstract: PURPOSE:To adjust the clearance of a locker arm at either one side of a position for bending downward or bending upward and to accurately bend the sheet in the case of bending it at the other side. CONSTITUTION:In this sheet bender, the clearance between a bending die 27 at the tip end of a locker arm 29 and a die 41 to clamp a sheet W can be freely be adjusted by an eccentric cam mechanism 37 installed on an oscillating shaft 39 of the locker arm 29. In the case that the clearance adjustment is performed near the position of the arm 29 for bending upward or bending downward in this sheet bender, a setting means 58 sets the different differences (f) of the clearance between positions for bending upward and bending downward according to the difference of its adjusting position. Further, in the case of executing bending in a direction reverse to that set at the time of adjustment after adjustment, a correction means 55 applies the offset correction to the difference (f) at the time of adjustment.
Patent JP-H02140475-A (JP)
Title: Piezoelectric micropump
Inventor: MURANAKA TSUKASA
IPC: F04B43/04
Filed: 1988-11-21
Abstract: PURPOSE:To control the microflow of a fluid and prevent the fluid from flowing in and out of itself by constructing the title pump of a plate A stuck with more than at least three piezoelectric elements and a plate B comprising two through holes namely the inflow and discharge ports of a fluid. CONSTITUTION:Piezoelectric components 101-104 for driving are bonded at an elastic plate 105. The inflow port 107 and the discharge port 108 of a plate 106 are placed respectively around the piezoelectric components 101 and 104. The plates 105 and 106 are bonded only by a bias part 205. Driving signals of the piezoelectric components 101-104 are sent from a driving circuit. Precise control of flow can be made due to the use of electrically acting piezoelectric components. In addition, as the inflow port is checked by the piezoelectric component, a fluid is prevented from flowing out.