baber/WOPTO huggingface dataset:
Patent JP-H0369297-A (JP)
Title: Device for compensating inverted phenomenon
Inventor: INOUE YOSHIYUKI
IPC: H04N9/83
Filed: 1989-08-08
Abstract: PURPOSE:To compensate an inverted phenomenon without unnecessarily deteriorating an SN ratio by executing the subtraction processing of a reproduced signal obtained by recovering a zero crossing point and demodulating a reproduced FM signal and a reproduced signal obtained by demodulating a reproduced FM signal whose zero crossing point is partially lacking. CONSTITUTION:When a reproduced signal with a high SN ratio outputted from an FM demodulating circuit 105 is deteriorated, a signal corresponding to the deteriorated quantity is outputted from a subtractor 107, and in other cases, signals are masked by a limiter 5-106 and '0' is outputted. The output of a subtractor is obtained by adding a reproduced signal obtained by demodulating an FM signal recovered at its zero crossing point by an HPF 100 and a limiter 3-101 and only the non-correlation part with large amplitude of a reproduced signal obtained by an FM signal with a high SN ratio outputted from a limiter 4-104 to the reproduced signal with the high SN ratio to compensate the inverted phenomenon.
Patent JP-S5998878-A (JP)
Title: Thermal recording apparatus
Inventor: NAGATO KAZUSHI
IPC: H04N1/23
Filed: 1982-11-29
Abstract: PURPOSE:To make it possible to output a recording image having stable recording density even in high speed recording, by controlling the current supply energy amount of each heat generating resistor according to the current supply energy amount calculated from image data to each heat generating resistor and a heat amount accumulated up to present. CONSTITUTION:A current supply energy and accumulated energy operation part 3 operates current supply energy to each heat generating resistor and accumulated energy accumulated in each heat generating resistor after supplying a current from data 4 and data 6. In an accumulated energy memory part 5, accumulated energy amount data 8 of each heat generating resistor ranging from the point of time when printing is started to the present point of time is stored and the accumulated energy amount at the present point of time is always held. A current supply energy memory part 9 temporarily stores current supply energy data 7 and supplies the same as the input data 11 of a thermal head 10 by a reading signal to the thermal head 10. In addition, each circuit is controlled by a timing controller 12.
Patent JP-S6174662-A (JP)
Inventor: RESURII ESU RABIN
IPC: G21F9/06
Filed: 1985-09-19
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-H0879010-A (JP)
Title: Impedance circuit
Inventor: HOSOYA NOBUKAZU
IPC: H03K19/0175
Filed: 1994-08-31
Abstract: PURPOSE: To provide the circuit whose impedance is high with simple circuit configuration also having an excellent slew rate. CONSTITUTION: The impedance circuit comprising transistors(TRs) TR1, TR2, TR3, and TR4 is provided with a TR5 whose base connects to a connecting point of the TRs2, 3, whose collector connects to a point of a 1st reference potential, and whose emitter connects to a point of a 2nd reference potential via a 2nd current source whose current is equal to that of a 1st current source. Since an excess current is given to earth via the TR5, the circuit comprising the TRs1, 2, 3, 4 forms a stable high impedance.
Patent JP-H01211762-A (JP)
Title: Image recorder
Inventor: YOSHINO SHIGERU
IPC: G03B27/32
Filed: 1987-08-21
Abstract: PURPOSE:To accurately transfer an image formed on a photosensitive material to be visible and to obtain the image of high quality by controlling the conveying speed of the photosensitive material and an image receiving material of a pressurizing transfer driving system based on the information on the conveying speed of the photosensitive material of an image exposure driving system. CONSTITUTION:The title recorder is constituted of a heat development part 18, a superposition part 20 and a pressurizing transfer part 22, etc. In case of controlling the speed of the driving system for conveying the photosensitive material and the image receiving material, the speed of the driving system of the pressurizing transfer part 22, which needs a torque higher than the precision of speed, is controlled based on the information of the conveying speed of the driving system of an image exposure part which needs high precision of speed. Therefore, jamming, rimple deviation in superposing position and fault in conveyance, etc., can be prevented from occurring at the time of superposing both materials and also rimple, etc., can be prevented from occurring at the time of pressurizing transfer. Thus, the image of high quality can be obtained because the image formed on the photosensitive material is accurately pressurized to be transferred and fixed on the image receiving material so as to be visible.
Patent JP-H0256170-A (JP)
Title: Rotary drum
Inventor: MORITA NAOYUKI
IPC: B41J13/22
Filed: 1988-08-22
Abstract: PURPOSE:To attract a recording material surely and stably by providing a member to press the edge part of the recording material guided by a guide member on an outer peripheral surface and hold it in the rotary drum on which the recording material is wound by attracting it to an opening formed on the outer peripheral surface. CONSTITUTION:A hollow shaft part 24 is fixed in a main body part 22 of a rotary drum 20 through side plates 26 and a notch part 28 and an attracting hole 0 are formed in a part of the outer periphery of the main body part 22. A guide plate 32 is formed so as to cover the notch part 28 and an inserter 34 as a pressing member is fixed on the plate 32. Thus, the tip part of the sensitive material guided to the notch part 28 by a guide part of the plate 32 is pressed by the inserter 34 and held in intimate contact with a bottom part 28B of the notch part 28, therefore, air in the main body part 22 is sucked through the shaft part 24, negative pressure is generated, and when the tip part of the sensitive material is attracted through the attracting hole 30, leakage does not occur.
Patent JP-H1151265-A (JP)
Title: Pipe joint
Inventor: HOSOKAWA TOSHIAKI
IPC: F16L21/00
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To easily carry out connection of a pipe by providing two or more socket parts add a joint part connecting these socket parts together and forming each of the socket parts of an outer cylinder, which is expanded in the diameter and extended from the boundary part with the joint part, and an inner cylinder, which is integrally folded back from the tip of the outer cylinder so as to be extended inward. SOLUTION: A pipe joint 1 for a closed conduit drain tube is constructed of socket parts 2, 3 and a joint part 4 connecting both socket parts 2, 3 together. The joint part 4 is provided with reinforcing ribs 5, 6 on the outer circumferential face in the middle. Each of the socket 2, 3 is constructed of an outer cylinder 7, which is expanded in the diameter and extended from the boundary part with the joint part 4, and an inner cylinder 8, which is integrally folded back from the tip of the outer cylinder 7 so as to be extended inward. For connecting a spiral tube 14 by means of the pipe joint 1, the spiral tube 14 is inserted into the socket part 2. In this process, the spiral tube 14 is inserted into the inner cylinder 8 after a sealing member 17 is wound around the body of the spiral tube 14, and then, a stopper member 10 is installed to a screw shaft 9 so as to be locked in a projection bar part 12 of the spiral tube 14, so that the spiral tube 14 is prevented from coming off from the inner cylinder 8.
Patent JP-S6098160-A (JP)
Inventor: CHIESUTAA JII DEYUBOISU
IPC: F01M3/00
Filed: 1984-10-03
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-H0494661-A (JP)
Title: Production of bean curd preserved in miso
Inventor: NAGANUMA TOSHIHARU
IPC: A23L11/00
Filed: 1990-08-08
Abstract: PURPOSE:To obtain the subject directly edible bean curd, rich in proteins and useful as a side dish, relish for SAKE (Japanese rice wine), refreshment, favorite food, etc., by subjecting drained bean curd to hardening treatment, then covering the hardened bean curd with a sealing material such as a net of a fine mesh, pickling the covered bean curd in MISO (fermented bean paste) and aging the bean curd. CONSTITUTION:The objective bean curd is obtained by subjecting the surface of drained bean curd to hardening treatment so as not to lose the shape thereof, then covering the resultant bean curd with a sealing material such as a net or cloth of a fine mesh in which the MISO is permeable, then pickling and aging the covered bean curd in the MISO.
Patent JP-H0371374-A (JP)
Title: Display device
Inventor: AOKI YOSHIHIDE
IPC: G06T11/80
Filed: 1989-08-11
Abstract: PURPOSE:To omit the undesired data retrieving operations and to improve the responsiveness for a display device by providing a means which performs only the adverse conversion of an input address at absence of the drawing evolution data. CONSTITUTION:At picking it is checked based on the input data 1 received from a pointing device whether or not the drawing evolution data (dot data) is kept in a place near the input address of a drawing memory. That is, the presence or absence of the drawing evolution data is decided. If the absence of the evolution data is confirmed, the adverse coordinate conversion 4 is applied to the input value of the input data received from the pointing device. Thus it is checked whether the drawing evolution data exists or not at a place near a designated input address. If not, only the adverse conversion is carried out for the input address. Thus the undesired data retrieving operations can be omitted and the responsiveness is improved for a display device.
Patent JP-H0492337-A (JP)
Title: Method of attaching grid to frame to color cathode ray tube
Inventor: TAWARA MINORU
IPC: H01J29/02
Filed: 1990-08-08
Abstract: PURPOSE:To prevent cutting of wire-rod grids by reducing in advance a tensile force applied to the wire-rod grids, heating the wire-rod grids and then cooling the wire-rod grids after fixed. CONSTITUTION:The frames of a main beam 1 and a support beam 2 are fixed to a base and alignment plates for holding the wire-rod grids 4 in aligned state at a predetermined pitch are fixed to both sides of the main beam 1. Nextly, a tensile force is applied to the grids 4 by a weight. The weight weighs to some degree that the grids 4 are not cut off during the process of welding, and keeps the wire rods lightly tense only. And then a hot blast is applied to the grids 4 to heat them, so that the grids 4 are in the state of elongation from the state at a normal temperature due to linear expansion by heat. Nextly, the lower surface of the grids 4 is welded to the upper surface 3 of the main beam 1 of the frame. After the fixing process of the grids 4 is completed, when the temperature of hot blast is returned to its normal temperature, the grids 4 may contact. Accordingly, the tension of the grids 4 is determined by the shrinkage force of the grids 4, the tensile force applied to the grids 4 and the deflection of the frame.
Patent JP-H0654748-A (JP)
Title: Fully-automatic rice cooler
Inventor: YASUE NOBUHIRO
IPC: A47J27/00
Filed: 1992-08-04
Abstract: PURPOSE:To save space required for installations related to rice cooking and labor in rice cooking work by automating all the steps from rice storing to rice boiling via measuring and washing of rice. CONSTITUTION:A rice storage hopper 3 is mounted on top of a housing 1, and a shortfall in rice storage amount is detected by a limit switch 7. A rice boiling pot 20 is placed on a slide table 19 and installed on the bottom of the housing 1. A measuring cup 10 is installed under the hopper 3 and rotated by a motor 16. After measured, rice is fed into a rice boiling pot 20 through a feed path 57. Water is supplied into the rice boiling pot 20 through a water supply pipe 61 connected to the feed path 57. An agitating bar 79 is lowered into the rice boiling pot 20 and revolved to wash rice. After rice washing, a specified amount of water is sucked out by a suction pump 88 and discharged outside through a drain pipe 92. The feed path 57 and the suction pipe 90 are raised or lowered by a motor 96 to adjust, the suction level. Boiled rice is agitated by the agitating bar 79.
Patent JP-S6269462-A (JP)
Title: Manufacture of anode plate of cadmium for enclosed alkaline storage battery
Inventor: NISHIMURA MASAMI
IPC: H01M4/26
Filed: 1985-09-20
Abstract: PURPOSE:To make the high-rate discharge performance and high-rate charge performance of an anode plate better than those of an anode plate whose thickness is adjusted by a roll press, by immersing the paste-type anode plate in an alkali while applying pressure to the plate, to change CdO into Cd(OH)2, and thereafter subjecting the plate to formation without applying pressure thereto. CONSTITUTION:An anode plate provided by coating a porous metal plate with a paste comprising a powder of CdO and a caking agent, is immersed in an alkaline aqueous solution while pressure is applied to both the sides of the plate, so that the CdO is changed into Cd(OH)2. The plate is then subjected to formation while pressure is not applied thereto. The thickness of the plate is thus prevented from increasing. Since the pores of the plate near the surface thereof are not closed by a physical roll press, it is made easy for an electrolytic solution and oxygen gas to diffuse into the plate than into a roll-pressed anode plate.
Patent JP-S58107793-A (JP)
Title: Flat plate speaker
Inventor: SAEKI SHIYUUJI
IPC: H04R1/22
Filed: 1981-12-22
Abstract: PURPOSE:To reproduce flat sound pressure frequency characteristics, by eliminating the notch on the characteristics and decreasing the peak at high frequencies, through the provision of a shield plate interrupting sound waves in front of a flat plate diaphragm radiating the sound waves. CONSTITUTION:A shield plate 11, (w) in width is placed at the front side of a flat plate diaphragm 1 radiating sound waves, being a joint between a voice coil bobbin 2 transmitting a driving force induced in a voice coil 3 to the diaphragm 1 or a circular cone shaped drive cone 4 and the diaphragm 1, with a suitable interval (d). Thus, a space clipped with the shield plate 11 and the diaphragm 1 plays a role of a acoustic circuit, which eliminates the notch of the sound pressure frequency characteristics, reduces high frequency peak and reproduces the flat sound pressure frequency characteristics.
Patent JP-S6269587-A (JP)
Inventor: SHIODA TAKAO
IPC: H05K3/44
Filed: 1985-09-24
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-H0877720-A (JP)
Title: Method for recording magnetic information
Inventor: SUGIYAMA TADASHI
IPC: G11B20/12
Filed: 1994-09-01
Abstract: PURPOSE: To expand the magnetic recording capacity of a picture film having a magnetic recording layer by recording a portion or all of magnetic information to be recorded in a film in an external recording medium and recording the identification information of an external recording medium in the reader track of a film tip part. CONSTITUTION: Correspondence is taken between a film and a recording medium 122 by means of the ID number of an external recording medium 122. A floppy disk(FD) is used for the recording medium 122. When a film cartridge 110 is loaded in a tray, a CPU 140 executes film loading. A magnetic recording/ reproducing device 144 reads magnetic information recorded in the reader track of a film tip part, investigates whether an external recording medium is used in this film or not and when this is used, reads its ID number. Information instructing to load the external recording medium corresponding to this ID number is displayed. When the FD 122 is inserted into a disk driver by a user, the ID number of the disk is read and when coincidence of the ID number is found, information of the recording medium 122 is read and reproducing is performed.
Patent JP-H0953117-A (JP)
Title: Method for controlling combustion of heating furnace
Inventor: YAKUBO TAKESHI
IPC: F27D17/00
Filed: 1995-08-16
Abstract: PROBLEM TO BE SOLVED: To improve the thermal efficiency and the productivity of a heating furnace by flowing exhaust gas suction quantity and combustion air supplying quantity always to near the max. values of a heat storage type burner capacity and increasing a fuel/air ratio at the time of reducing a combustion load. SOLUTION: At the time of heating a material 11 to be heated in the heating furnace 7, the combustion air supplying quantity of the combustion side heat storage type burner 2 and the exhaust gas suction quantity of the heat-storage side heat storage type burner 2 in a preheating zone 3 are set close to the max. value of the heat type burner 2 capacity. When the combustion load of the heat storage type burner reduces, the fuel/air ratio is increased. By this method, the combustion air quantity and the exhaust gas suction quantity are always secured close to the max. value of the heat storage type burner 2 capacity and sucked to the heat storage side heat storage type burner 2 together with a part of the high temp. exhaust gas of a heating zone 5 and a soaking zone 6 flowed into the preheating zone 3. The heat storing quantity can be increased and the thermal efficiency can be improved.
Patent JP-H1150415-A (JP)
Title: Guidance system of carrying vehicle
Inventor: TAKAHASHI TAKESHI
IPC: E01C23/00
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To provide the guidance system of a transport vehicle capable of surely instructing the timing of the start and stop of the transport vehicle to the driver of the transport vehicle without needing any watch worker arranged between a road surface repair vehicle and the transport vehicle. SOLUTION: The guidance system of a transport vehicle is positioned the frontward of the direction of the movement of the road surface repair vehicle 1 from a road surface repair vehicle 1, receives waste material from the road surface repair vehicle 1 or instructs start and stop for a transport vehicle 5 for supplying emulsion material and the like to the road surface repair vehicle 1.  In the case, when a distance sensing means 8 sensing a distance between it and the transport vehicle 5 provided on the side of the road surface repair vehicle l senses a set distance, the signal is transmitted to the transport vehicle by a transmitter via an FM wave or an AM wave, and the road surface repair vehicle 1 and the transport vehicle 5 are provided with a transmitting and receiving device for receiving the signal by a receiver of the FM wave or the AM wave mounted on the driver's seat of the transport vehicle 5.
Patent JP-H0370928-A (JP)
Title: Ice heat accumulator
Inventor: NAKAZAWA YUJI
IPC: F24F5/00
Filed: 1989-08-10
Abstract: PURPOSE:To maintain the slurry state of ice and hold the radiation characteristics of ice without being affected by the outside air by agitating the slurry-like ice stored in a heat accumulator tank by utilizing an aqueous solution in the heat accumulator tank. CONSTITUTION:A valve 16 provided in the course of a blowout pipeline 15 is opened and part of an aqueous solution B taken out by driving a circulating pump 14 is introduced to the blowout pipeline 15. The introduced aqueous solution B is blown out from a blowout nozzle which is the downstream end 15b of the blowout pipeline 15 into a heat accumulator tank 2 as a jet. The jet is blown against an ice layer I on the aqueous solution B to agitate the ice layer, lets solid particles 7, 7... flow upward toward the ice layer I and breaks and agitates the ice layer I by the flow of the solid particles 7, 7.... Since the ice layer I thus maintains a slurry state and the surface area of the ice layer I is large, a heat exchange between the ice layer I and the aqueous solution B under the ice layer I is accelerated, which accelerates cooling the aqueous solution B taken out to a cold heat taking out means side 4.
Patent JP-H1148889-A (JP)
Title: Air bag
Inventor: TONOOKA MASAMI
IPC: B60R21/16
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To hold the position of an air bag for a front passenger seat after swelling and to reduce manufacture costs. SOLUTION: A bag-state air bag 21 is formed by sewing an upper and a lower base cloths 31 and 32 together. Each of the base cloths 31 and 32 has notched parts 38 and 39 at its four corners and extended piece parts 35, 36 and 37 formed at four points. Side edges of adjacent extended piece parts 35, 36 and 37 are sewn together to have a three-dimensional shape, and the upper and the lower base cloths 31 and 32 are sewn together. A portion opposite to a passenger is inflated to a large degree, and a portion opposite to an instrument panel and a portion opposed to a front windshield are inflated to a large degree. The swollen air bag 21 is brought into contact with the instrument panel and the front windshield, and its position is stabled.
Patent JP-S5998500-A (JP)
Inventor: TANAKA RIYUUTAROU
IPC: H05B41/24
Filed: 1982-11-29
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-2001031812-A (JP)
Title: Crosslinkable rubber composition for hermetic seal packing and use of the composition
Inventor: KIKUCHI YOSHIHARU
IPC: C08J5/18
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having a high crosslinking rate and productivity, capable of hot-air crosslinking in e.g. a hot-air valcanization tank by specifying the properties of the hot-air crosslinked rubber sheet obtained therefrom. SOLUTION: This composition crosslinkable by hot air or hot press is such that a crosslinked rubber sheet obtained by molding this composition into a sheet-like form followed by hot-air crosslinking of the sheet-like form has the following properties: the surface cannot be scratched at all when subjected to a pencil hardness test using a pencil with a hardness rank of HB, and a hot-press-crosslinked rubber sheet obtained from this composition has the following properties:  (1) compression set after heat-treated at 150 deg.C for 22 h is <=70%, (2) the rate of volume change after immersed in an ethylene glycol solution at 120 deg.C for 70 h is -20 to +20%, (3) tensile strength retention, elongation retention and hardness change at 50-150%, >=50% and 0-+50 point after heat- deteriorated at 120 deg.C for 70 h, respectively, (4) tensile strength as a normal-state physical property is 3-20 Mpa, and (5) shot cycles till mold staining is >=30 in a mold stain test.
Patent JP-H0494265-A (JP)
Title: Picture reader
Inventor: HAYASHI MASAYUKI
IPC: H04N1/409
Filed: 1990-08-09
Abstract: PURPOSE:To cancel a DC offset apparently in each signal series by applying averaging arithmetic operation to a picture signal from a signal processing circuit with a same weighting in each signal series. CONSTITUTION:A picture element data (n) and a picture element data (n-1) through a delay circuit 14 in two series of signal systems jointed in image forming outputted from a signal processing circuit 13 are multiplied by a same arithmetic coefficient by multipliers 32a, 32b in a DC offset difference cancel circuit 25, the result is added by an adder 33 and normalized at a normalizing circuit 34 by using an arithmetic coefficient of 1/2. Thus, an odd numbered picture element signal and an even numbered picture element signal in pairs are subjected to arithmetic operation with a same weighting. Thus, a DC offset of each signal system is apparently canceled.