baber/WOPTO huggingface dataset:
Patent JP-H10191805-A (JP)
Title: Spring detachment instrument
Inventor: MORISAWA ICHIRO
IPC: A01G9/14
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To provide an instrument for detaching a spring from a rail, to which a sheet is fixed, for detaching the sheet spread over the surface of house. SOLUTION: When detaching a spring 1 for fixing a sheet 3 to a rail 2 by fitting the bent spring 1 into the groove of rail 2 longitudinally and laterally provided on the surface of house from the rail 2, the spring 1 is taken out of the rail like scooping up the spring 1 fitted into the rail 2, and moved while being guided backward so that the spring 1 can be detached.
Patent JP-H11215416-A (JP)
Title: Image display method
Inventor: TAKEMURA HIDENOBU
IPC: H04N5/76
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To provide with a few operation means a method by which demonstration is conducted in an satisfactory manner with a simple means and a desired item is displayed with a simple operation. SOLUTION: A video signal from an image-pickup means 1 is processed by a camera signal processing means 2 and fed to a recording and reproducing means 3. Furthermore, a video signal from the camera signal processing means 2 is fed to a display means 5 via a changeover switch 4. Moreover, a microprocessor 6 that conducts control overall of the system is provided and, for example, a signal from an operation means 7 operating the recording and reproducing means 3 is fed to the microprocessor 6. The microprocessor 6 generates a control signal or the like which is used to generate an explanation image for demonstration. The control signal is fed to an on-screen display circuit 8, and the image for explaining the demonstration or the like is fed to the display means 5 via the changeover switch 4.  Then an operation signal from the operation means 7 is fed to the microprocessor 6 for switching an item displayed.
Patent JP-H04241966-A (JP)
Title: Recording method in liquid crystal printer
Inventor: MIYAZAKI NOBUO
IPC: G03G15/04
Filed: 1991-01-14
Abstract: PURPOSE:To prevent images from being recorded mosaically by providing a simple device in a liquid crystal pictorial printer. CONSTITUTION:By using a liquid crystal panel 20 wherein liquid crystal cells are arranged in two-dimensional way, a low-pass filter effect is obtained by utilizing difference in resolution between the liquid crystal panel 20 and a sensitive material 22. For example, the sensitive material 22 having a resolution lower than that of a non-opening part 14 of the liquid crystal panel 20 is used, and at 2X2 pixel scan, with the liquid crystal panel 20, the sensitive material 22 having a resolution lower than a resolution corresponding to a non-sensitive width or a multiple sensitive width, or the sensitive material 22 having a resolution lower than a resolution corresponding to a width of an opening 12 is used.
Patent JP-H03222022-A (JP)
Title: Display method for selection index of cell
Inventor: NOROTA YOSHIHARU
IPC: G06F3/048
Filed: 1990-01-29
Abstract: PURPOSE:To simplify the recognition of a cell coordinate and to prevent the error of the input of data by constituting the selection method of a cell in table calculation software by means of a means designating the use range of a table and a means inputting the items of a vertical axis and a horizontal axis in the designated range to respective end parts of the designated table. CONSTITUTION:At the time of setting the tables of marks 2 and 3 in the internal part of the whole table 1, respective areas are designated and the areas of the tables 2 and 3 are defined in the table 1. Then, the names of respective items are inputted to the vertical axes and the horizontal axes of the tables, namely, parts where hatching is executed. The coordinate showing respective cells in a display screen is displayed in the screen, the recognition of the coordinate is simplified and the error of the input of data is eliminated.
Patent JP-H01190893-A (JP)
Title: Crushing method for rock-bed
Inventor: MATSUMOTO RYOZO
IPC: E21C37/06
Filed: 1988-01-26
Abstract: PURPOSE:To improve safety and working efficiency, by a method wherein ultrahigh pressure liquid injected in a plastic cylinder body is used as a medium, and through a pressure generated during expansion deformation thereof, a rock-bed is crushed. CONSTITUTION:A plurality of holes 1 for crushing are bored in a rock-bed A, and a plastic cylinder body 2 is inserted into the hole 1 for crushing. A forced feed pipe 4 communicated to an ultrahigh pressure pump 3 is inserted in the plastic cylinder body 2, and an opening part 5 of the plastic cylinder body 2 is forced into a closed state. With the ultrahigh pressure pump 3 actuated, ultrahigh pressure liquid is injected in the plastic cylinder body 2 in a closed state. The plastic cylinder body 2 is expanded for deformation to crush the rock-bed A.
Patent JP-H10283743-A (JP)
Title: Servo decoder
Inventor: RICHARD T BEHRENS
IPC: G11B5/596
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To enable a servo code format for a high recording density by mapping the detected code word of adjacent tracks to the decoded code word indicating one adjacent track at the time of mapping two detected code words to one decoded code word to seek the selected track with a read head. SOLUTION: This decoder 84 performs the decoding to an effective track address of estimated data sequence even when a readout signal becomes ambiguous due to interference between tracks during the seek operation. That is, a binary track address is coded depending on the coding scheme for correcting random bit error and ambiguity generated as a result of interference between tracks during the seek operation can be solved to overcome the limitation on the servo gray code. After the correction, seven code word bits is mapped to the four information bits in order to decode the code word.
Patent JP-S62173547-A (JP)
Title: Data processor
Inventor: MURAKAMI SATOSHI
IPC: G06F12/14
Filed: 1986-01-27
Abstract: PURPOSE:To improve the secrecy and to avoid the easy rewriting of the important data by using the data written to the specific address of a nonvolatile memory as a key word to release a write protecting mechanism. CONSTITUTION:A specific address set by an address setter 15 is compared with the address of a nonvolatile memory 13 outputted from a central processing unit CPU by an address comparator 11. When a writing action is given to the specific address set by the setter 15, a key data reading controller 12 is actuated by the output of the comparator 11. Then the key data on the specific address of the memory 13 is supplied to a data comparator 14 and compared with the data delivered from the CPU. When the coincidence is secured between both data, a write protection mode register 22 is switched to a writable mode from a write protection mode. Then the write signal is supplied to the memory 13 from an AND gate 23.
Patent JP-H01194970-A (JP)
Title: Method and device for rapidly drying paint film on modified product
Inventor: SUGIYAMA MITSUO
IPC: B05C9/14
Filed: 1988-01-26
Abstract: PURPOSE:To uniformly dry the paint film of a material to be dried by forming a drying oven body with a pair of reflection curved surface plates which are provided with both many concave curved surface reflection parts and thermal light ray radiation parts, introducing and carrying the material to be dried which has been applied into the drying oven body via a carrier means. CONSTITUTION:A material 18 to be dried which has been previously subjected to surface coating and mainly consists of a wooden product is intermittently introduced into a drying oven body 1 consisting of a pair of reflection curved surface plates 3 with a hanger 10 or a conveyer and stopped. Then the thermal ray radiation means 5 provided to the reflection curved surface plates 3 are actuated by actuation of a sensor interlocked with a door and the prescribed quantity of thermal rays is projected toward the material 18 to be dried. Among these projected thermal rays, the thermal rays which have been deviated from the outer surface of the material 18 and allowed to collide against the opposite reflection curved surfaces are irregularly reflected to the other directions different from the incident angles by the various curved surfaces of the concave curved surface reflection parts 4. These thermal rays are projected linearly or to the oblique directions on the multidimensional whole surface having irradiated shadow parts of the material 18 to be dried.
Patent JP-H10214432-A (JP)
Title: Optical head device
Inventor: ITO TATSUO
IPC: G11B7/135
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To make the time base fluctuation of an information signal smaller than conventional one irrespective of the kind of an information medium by setting, among a plurality of photodetection areas, the minimum dimension of a specified photodetection area to be smaller than the smallest spot diameter of diffracted light beams formed at least in the specified photodetection area. SOLUTION: When a CD optical disk is used, because of spherical aberration, depending on the size of the detection area of a photodetector, focus error signals by an SSD system are different between a 0 position and the jitters minimum position of an information signal and thus time base fluctuation is not reduced. A first diffracted light beam spot 30 is diffracted by the center part of a polarization anisotropic hologram, and for a second diffracted light beam spot 31, the first diffracted light beam spot 30 has a converging position in a collimator lens side. Detection areas are 32 to 37 and a focus error signal is obtained by a difference FE1-FE2 between the output FE1 of the detection areas 32, 34 and 36 and the output FE2 of the detection areas 33, 35 and 37.
Patent JP-S59141832-A (JP)
Title: Multiplexer
Inventor: NISHINO TSUTOMU
IPC: H03K17/62
Filed: 1983-02-02
Abstract: PURPOSE:To expand a dynamic range by connecting a feedback resistance and a bypass capacity to a specific diode of an electronic switch consisting of two transistors and two diodes. CONSTITUTION:A switch circuit consisting of two diodes 1 and 2 and two transistors TR5 and 7 is connected with a switch circuit consisting of two diodes 3 and 4 and two transistors TR6 and 8 in parallel between an input terminal 15 and an output terminal 16. A base current is supplied to each of TR5-8 from a base power supply 14 via a switch 13. Then a bypass capacity 18 is connected in parallel to the diode 1, and at the same time a feedback resistance 19 is connected between the terminal 16 and the supply 14. When the switch 13 is turned on and off in such a circuit, the analog signal to be applied to an input terminal is switched on and off effectively over a wide range from a high voltage signal to a microsignal less than the cut-off voltage of the diode.
Patent JP-H09210467-A (JP)
Title: Warm-air heater
Inventor: HASE KOJI
IPC: F24H3/04
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To reduce the concentration of nitrogen dioxide and prevent the enlargement of size of a heater by multi-stage combustion in a warm-air heater. SOLUTION: A combustion easing 2 is formed so s to have a rise-up unit 20, a reversed U-shape curved unit 21 and an outlet port unit 22, extending below the bent unit 21. The combustion casing 2 is provided with a burner 5 so as to be positioned below the rise-up unit 20 and with a combustion cover 6, extending across the bent part 21 from the rise-up unit 20. The inside of the combustion cover 6 is partitioned into a plurality of combustion areas 611-616 by a plurality of choking members 60 while including the bent part of the cover 6 to effect multi-stage combustion by supplying air from air holes 62 to respective areas. A downwardly extending duct 63 is connected to the bent part of the combustion cover 6 while an opening is provided on the duct 63 across a predetermined range of up-and-down direction to cool combustion gas slowly in the duct 63 by air from the opening.
Patent JP-S63183852-A (JP)
Inventor: FUKUSHIMA HIROSHI
IPC: G01B17/02
Filed: 1987-01-27
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-2000216673-A (JP)
Title: Electrostatic destruction protection circuit and cmos circuit with electrostatic destruction protection circuit
Inventor: FURUYA TADASHI
IPC: H03K19/0175
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a CMOS circuit with an ESD protection circuit by which ringing noise can be suppressed without decreasing a circuit operating speed. SOLUTION: A CMOS buffer circuit is configured with a 1st conductivity type 1st CMOS transistor(TR) 1 and a 2nd conductivity type 2nd CMOS TR 2 connected in series between a power supply and ground. A 2nd conductivity type 3rd CMOS TR 6 is connected between an output terminal 4 of this buffer circuit and ground. An additional resistor R is connected between a source electrode and a gate electrode of the 3rd MOS TR 6 and an additional capacitor C is connected between a drain electrode and the gate electrode of the 3rd MOS TR 6.
Patent JP-S58133725-A (JP)
Inventor: MATSUDA SETSUYUKI
IPC: H01H33/52
Filed: 1982-02-03
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-H03223411-A (JP)
Title: Method for utilizing exhaust combustion gas to pulverized coal blowing system
Inventor: AMINAGA YOUICHI
IPC: C21B5/00
Filed: 1990-01-26
Abstract: PURPOSE:To utilize the waste combustion gas to a pulverized coal blowing system and to contrive a cost reduction by using the waste combustion gas to transport the pulverized coal to a refining furnace and blowing the pulverized coal together with the waste combustion gas into the refining furnace. CONSTITUTION:The pulverized coal mentioned above is transported to the refining furnace by using the waste combustion gas generated from a source such as, for example, a private power generation boiler, etc., exclusive of a hot wind generating furnace to be exclusively used for pulverized coal equipment in the system for blowing the pulverized coal to the refining furnace. Further, the above-mentioned waste combustion gas is blown together with the pulverized coal into the refining furnace. The utility cost is reduced in this way and further, the amt. of the gas to be produced from the refining gas is increased.
Patent JP-S53102689-A (JP)
Title: Manufacture for target for x-ray tube
Inventor: KOIZUMI HIDEO
IPC: H01J35/08
Filed: 1977-02-18
Abstract: PURPOSE: To strengthen each bonding force among the graphite base, intermediate layer, and target plate, and to establish the target X-ray tube having minute composition in the target plate itself. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61178099-A (JP)
Title: Treatment of sewage
Inventor: OCHIAI TOSHIAKI
IPC: C02F11/12
Filed: 1985-01-31
Abstract: PURPOSE:To prevent the return of phosphorus from an excessive sludge treatment system to a sewage treatment part, by performing aeration treatment not only in a range of 0.5-2.0Nl/gds in the front stage of gravitational concn. treatment but also in a range of 1.0-2.0Nl/gds in the post-stage of said concn. treatment. CONSTITUTION:Primary treated water 8 and return sludge 10 is flowed in an anaerobic tank 1 where the decomposition of BOD and the discharge of phosphorus from activated sludge are performed under an anaerobic condition. Sludge aeration tanks 4A, 4B are provided to the front stage and post-stage of a gravitational concn. tank 6 and use air 12 of the route branched from an aeration tank is used in common and aeration is performed in an air amount determined not only in a range of 0.5-2.0Nl/gds in the front stage 4A but also in a range of 1.0-2.0Nl/gds in the post-stage 4B. By this method, phosphorus discharged in a liquid mixture can be again absorbed by activated sludge.
Patent JP-2000257567-A (JP)
Title: Supplying pump
Inventor: MAEDA KANJI
IPC: F04C5/00
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To improve durability and an operation rate, and reduce initial costs and running costs by attaching an elastic seal material to an outside of a rotary locus of a rotor top part in a pump casing, and disposing a delivery port and a suction port on upper and lower parts of a rotor rotating direction where the attaching part is held. SOLUTION: When a part of an elastic seal material 13 which is brought into pressure contact with a circumferential wall 19 of a housing part 8 at a rotor top part 12 in association with rotation of a rotor 5 moves, a capacity of a suction port 9 side between the elastic seal material 13 and the circumferential wall 19 is enlarged, and thereby, a fluid is sucked from a suction port 9. When a next rotor top part 12 passes the suction port 9, the fluid 20 is closed between both rotor top parts 12, 12. When a top side rotor top part 12 passes a delivery port 10 and the next rotor top part 12 approaches the delivery port 10, a capacity in which the fluid 20 is closed is reduced, and thereby, the fluid 20 is delivered from the delivery port 10. A feed pump 1 is acted so that the fluid 20 is circulated from the suction port 9 to the delivery port 10.
Patent JP-S62175009-A (JP)
Title: Delaying time difference correcting method
Inventor: KITANI MAMORU
IPC: H03H7/30
Filed: 1986-01-28
Abstract: PURPOSE:To improve the reliability of a characteristic by using a coaxial cable where an insulating sheath is not provided with the coaxial cable, closely contacting the external conductor mutually and closely contacting the external conductor and an earth plate. CONSTITUTION:To an earth plate 1 which is composed of a metal, for example, an iron plate, etc., and provided with plural coaxial connectors 2, an external conductor 4 of a coaxial cable 6, which is plurally wound and does not have an insulating sheath, is allowed closely to contact mutually and further, the external conductor 4 is mounted so as to closely contact with the earth plate 1. The internal conductor of the coaxial cable 6 is connected to the central conductor of the coaxial conductors 2 with a soldering, etc., the external conductor 4 is bundled and connected to the earth conductor part of the coaxial connectors 2 with the soldering, etc. Thus, the occurrence of the ripple of an amplitude characteristic and a delaying characteristic can be prevented, the reliability of the characteristic can be improved and the large delaying time can be very effectively corrected with a limited space.
Patent JP-S58133976-A (JP)
Inventor: KAWASAKI KATSUTAKA
IPC: B62J9/40
Filed: 1982-02-04
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-H02196398-A (JP)
Title: Glass breakdown detector
Inventor: MORIMOTO AKIRA
IPC: G08B13/04
Filed: 1989-01-26
Abstract: PURPOSE:To facilitate short circuiting between both electrodes of a piezoelectric element and to prevent an electric shock by providing a side face electrode formed by extending a part of each electrode surface thereof to a side face of the piezoelectric element on the piezoelectric element. CONSTITUTION:Electrode surfaces 1a, 1b of both surfaces of a piezoelectric base material 1c of a piezoelectric element 1 are extended, respectively to a side face of the piezoelectric element and side face electrodes 1d, 1e are formed. Accordingly, at the time of applying a conductive adhesive to the electrode surface 1b of the piezoelectric element and a base electrode surface 2a of a detector base 2 and sticking them in a heating state, the piezoelectric element 1 generates electromotive force by heating, but since the side face electrodes 1d, 1e are short-circuited by leg parts B1, B2 of a short circuit member B, no charge is accumulated. Also, at the time of connecting lead wires 3a, 3b, respectively by solder, etc. to wiring parts 2b provided on the electrode surface 1a of the piezoelectric element 1 and the base electrode surface 2a, as well, since the side face electrodes 1d, 1e are short-circuited by the short circuit member B, the piezoelectric element 1 does not accumulate electromotive force generated by heat of solder. In such a way, when the short circuit member B is removed after heat by solder is radiated, an assembly worker does not receive an electric shock.
Patent JP-H01197009-A (JP)
Title: Position adjusting device for container in extrusion press
Inventor: FUJITA KAZUYOSHI
IPC: B21C27/00
Filed: 1988-01-29
Abstract: PURPOSE:To improve the operating efficiency of an extrusion press by arranging wedges and a movable member to fins and a flange of a container holder and providing with 1st and 2nd driving motors respectively to adjust the central eccentricity of the container. CONSTITUTION:The fin 14 is extended in the lateral direction of the container holder 12 and a vertical flange 15 is arranged on its upper part. Further, the wedges 16 and the movable member 19 are arranged respectively on the fin 14 and the vertical flange 15, the 1st driving motor 20 is connected to the wedges 16 through shafts 22, 23 and the 2nd driving motor 21 is arranged to the movable member 19. In this way, the wedges 16 where bolts are loosed by the motor 20 are moved vertically to adjust the holder 12 vertically. The motor 21 moves the movable member 19 in the lateral direction to adjust the holder 12 laterally. The displacement of the center of the holder 12 is easily adjusted and the operating efficiency of the extruding press is improved.
Patent JP-S53104083-A (JP)
Title: Driving circuit for cylinder
Inventor: OOSUGA TADAO
IPC: F15B11/02
Filed: 1977-02-21
Abstract: PURPOSE: To provide a driving circuit whereby the cylinder speed can be modified automatically, in response to variations in the load, without causing the excavating power to change. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11212540-A (JP)
Title: Driving device for display device
Inventor: TANAKA TOSHIMASA
IPC: G06F3/048
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a driving device for display device which reduces the number of times of access to a control means like a microcomputer at the time of performing a fixed processing like scrolling. SOLUTION: The driving device for display device is provided with storage means 14 and 16 where inputted input data is stored and drive means 21 and 23 which generate a driving signal to drive the display device based on this input data. Further, it is provided with a display control means 19 which subjects data given to drive means 21 and 23 to a prescribed processing based on a picture control signal inputted from the outside.
Patent JP-H11217277-A (JP)
Title: Porous concrete composition and porous concrete for planting base
Inventor: YANAGIBASHI KUNIO
IPC: E02D29/02
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To obtain a porous concrete composition for a planting base, capable of being formed by a simple method of only compression by a backhoe without carrying out a vibration compaction, having a compression strength more than a certain value, and having suitable open voids. SOLUTION: This porous concrete composition comprises water, a cement, an aggregate and a cement-disperser, in a proportion regulated so that the ratio of water/cement may be 18-32%, a unit water content may be 70-120 kg/m<3> , a unit volume of the aggregate may be 450-600 L/m<3> and the amount of the cement disperser based on 100 pts.wt. cement may be 0.05-1.5 pts.wt. The flow value of the cement paste prepared from the composition by the method of JIS R 5201 is 150-250 mm, and the hardened porous concrete has 20-30% open porosity and >=10 N/mm<2> compression strength after 7 day aging.