baber/WOPTO huggingface dataset:
Patent JP-H1162513-A (JP)
Title: Sea water boiling method and stratified temperature boiler for concentrating sea water
Inventor: NAGAI MINORU
IPC: C02F1/04
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To utilize fresh water steam generated by boiling the sea water for driving a steam turbine and efficiently manufacture salt and fresh water by boiling sea water by means of a proper heat source, generating fresh water steam to recoveringly utilize it, and separately generating salt or concentrating sea water. SOLUTION: Sea water 1 is supplied to a boiler part B by a pump P, and in the boiler part B, an electric heater as a heating means is provided in a boiler main body made of heat insulating material, so as to boil the sea water 1 flowing in from the sea. Fresh water steam generated by boiling the sea water 1 is collected in a steam collecting part 4, and it is utilized for driving a steam turbine T so as to generate electric power by a generator G. The steam after driving the steam turbine T is cooled by sea water through a condenser 5, it is collected as fresh water from a collecting port 6 for utilization. Further, the sea water 1 of high salt concentration separated from steam in the boiler part B is accumulated in a salt separating part 2, and it is discharged from a drain port 7 as sleet-like salt so as to utilize it as natural salt.
Patent JP-H04117143-A (JP)
Title: Power supply
Inventor: YAMAZAKI MICHIAKI
IPC: H02J7/34
Filed: 1990-09-05
Abstract: PURPOSE:To prevent deterioration in battery capacity and to lengthen service life of battery by providing means for determining the mode and time of uniform charging based on an electric signal relevant to a load to which the battery has discharged within a predetermined time. CONSTITUTION:Upon drop of DC output voltage from a rectifier 12, a battery 18 is discharged through an inverter 14 to a load 17. Discharge current of the battery 18 is detected by a current detector 19 and a detection signal is fed to a discharge amount detector 20. The discharge amount detector 20 detects the amount(Ah) of charges discharged from the battery 18 within a predetermined time and the charging amount for the battery 18 is determined based on thus detected discharge amount(Ah). Furthermore, mode and time of uniform charging for the battery 18 are decided based on the detected charging amount and the rectifier 12 is controlled to perform charging operation according to the detected discharge amount.
Patent JP-H0684631-A (JP)
Title: Power supply method
Inventor: NISHIKAWA YOSHIKANE
IPC: H01F5/00
Filed: 1992-09-01
Abstract: PURPOSE:To obtain a method for supplying power to a sensor or the like mounted on a table without requiring any wiring interconnecting a plurality of moving bodies. CONSTITUTION:The power supply system comprises a first magnetic member 13 wound by a first coil 14 being connected with power supply, and a second magnetic rod 15 wound by a second coil 16 being connected with a load such as a sensor. This constitution eliminates the need of interconnection between a plurality of moving bodies.
Patent JP-2000067402-A (JP)
Title: Magnetic recorder
Inventor: YAMANAKA ICHISUKE
IPC: G11B5/31
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To make reducible a noise at the time of reproduction and to make adaptable to a high density recording by suppressing the mean value of the fluctuation field of magnetic viscosity applying and measuring the external magnetic field of a specific value of residual magnetization coercive force within a specific range and making a magnetic recorder have the coercive force of a specific value or higher. SOLUTION: An external magnetic field of 0.8 to 1.2 times of residual magnetization coercive force is applied, the mean value of the fluctuation field of magnetic viscosity is made to 15-30 oersted and the coercive force is made to >=700 oersteds. A polymer film 1 is polyethylene terephthalate, polyethylene-2,6-naphthalate, polyether ketone, polyphenylene sulfide or the like. The polymer film optionally has the surface where fine particles are uniformly dispersed and applied or dispersed and applied in a discontinuous coating film. Magnetic layers 2, 3 is mainly composed of cobalt such as Co-O, Co-Ni and Co-Cr and forms a two-layer structure.
Patent JP-S60191797-A (JP)
Inventor: MURANO TOSHIKAZU
IPC: B26D3/28
Filed: 1984-11-06
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-H1061433-A (JP)
Title: Ceramic catalyst converter
Inventor: TOUJIYOU SENTA
IPC: F01N3/28
Filed: 1996-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic catalyst converter which can hold a catalyst carrier made of ceramic in an outer cylinder stably and securely. SOLUTION: This ceramic catalyst converter consists of a catalyst carrier made of ceramic 12 which is arranged in an exhaust passage of an engine and forms a catalyst layer on a surface of a cell, an outer cylinder 13 which stores the catalyst carrier 12 made of ceramic, and a hold material 11 which is arranged on an outer peripheral face of the catalyst carrier made of ceramic in a clearance between the outer cylinder 13 and an outer peripheral face 120 of the catalyst carrier made of ceramic 12. The hold material 11 is in a condition in which many fiber layers which are twined two-dimensionally in the direction which is parallel two-dimensionally for the outer peripheral face 120 of the catalyst carrier 12 made of ceramic are accumulated.
Patent JP-H04113252-A (JP)
Title: Method and device for collecting dust
Inventor: NAKAYAMA HIROSHI
IPC: G01N1/02
Filed: 1990-09-03
Abstract: PURPOSE:To collect a dust sample efficiently from the inside of a container by collecting the dust sample by suction through a flexible pipe which is inserted from an inlet of the container to a floor surface thereof through a gap in the upper part of the container and a recessed part of the inner wall surface thereof. CONSTITUTION:One end of a flexible pipe 2 is fitted to a filter holder 4 and the other end is inserted through a recessed part 3 of the inner wall of a container 1 from a gap between the ceiling of the container and contents 7 until the fore end thereof reaches the floor. After the fore end of the flexible pipe 2 reaches the floor, the flexible pipe 2 is pulled back by 1 to 2cm so that the fore end of the flexible pipe 2 may not come into close contact with the floor when suction is made. By operating a pump 6, flow of air is generated around the flexible pipe in the recessed part 3 of the inner wall of the container 1 and between the contents 7 through the flexible pipe 2, and a sample 8 placed between the inner wall of the container 1 and the content 7 is brought through the flexible pipe 2 by the flow of air and collected by a filter 5.
Patent JP-S6478996-A (JP)
Title: Back-up device for car
Inventor: ITO TOSHIBUMI
IPC: F16H63/30
Filed: 1987-09-19
Abstract: PURPOSE: To enhance the operating easiness from the forward to reverse motion by using in at least a shift lever in a gear shifting device of a transmission for forward motion, and installing a shifting device for reverse which is to connect and disconnect a reverse reduction gear to/from the output shaft. CONSTITUTION: When the vehicle operation is to be changed from forward to reverse, the shift pedal position is changed from the neutral to the reverse, and the vehicle starts reversing at a very low speed if a drive switch of a motor 4 is pushed. In this manner, the operation for reverse motion can be conducted quickly and simply. When the shift pedal is in the forward position or neutral position, a coupling gear train 21 is always in the shut position so that no reverse shift takes place, and eventual erroneous rotation of the motor 4 does not result in power transmission to the output shaft 12. When the shift pedal is in the backward position, a shift gear train 13 for forward motion is always in the neutral shift position, and the power of the engine 1 is shut off, and no power transmission to the output shaft 12 will take place.  That is, one shift system can manage for both operations, forward and reverse.
Patent JP-S6296396-A (JP)
Title: Unit for diamond synthesis
Inventor: HATTORI TAMOTSU
IPC: C30B29/04
Filed: 1985-10-18
Abstract: PURPOSE:In the low-pressure diamond synthesizer by the chemical vapor-phase process, a special metal boride is used as a thermal electron-emitting material to produce high-purity diamond free from contamination of impurities caused by decomposition of the emitting material and to make it easy to keep the conditions for forming diamond. CONSTITUTION:The diamond synthesizer according to the present invention is composed of (1) a reactor 1 which is air-tightly divided from the outside, (2) an evacuation means for the inside of the reactor 1, (3) the means for introducing the starting gases 12 and 13 into the reactor 1 (flow rate controlling valves 12a and 13a, gas inlet tube 11), (4) the base 7 which is placed in the reactor 1 and on which diamond is deposited, (5) a means for heating the periphery of the base 7 and (6) a thermoelectron emitting material 8 which is placed in the reactor 1 and contains a boride of metal selected from lanthanum, yttrium, barium and calcium.
Patent JP-H1077676-A (JP)
Title: Floating type drain machine place and vibration attenuation method therefor
Inventor: TAKAYANAGI MASAAKI
IPC: F04D13/00
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To prevent vibration of a drain machine place and its circumference by floating a structure mounting a pump on water and operating the pump at the state. SOLUTION: A floating body 1 mounting a pump 4, an engine 5, a transmission mechanism 6 and the like is floated on water 3 in a pool 2 to constitute a drain machine place. The pump 4 sucks water 3 flowed in an inflow water buffer pool 14 from a water introduction passage 8, and discharges to a discharge part 10. Vibration generated during operation of the pump 4 is transmitted to water 3 through the floating body 1, and vibration energy is absorbed by water 3 and attenuated. A stabilization fin 12 provided on the water surface of the outer wall of the floating body 1 reduces vibration amplitude by adding the mass of water 3 in the circumference of the outer wall to an apparent mass at the time when the floating body 1 is vibrated. The floating body 1 is connected to the side wall of the pool 2 by discharge piping 18 mounting an elastic joint 13, and since wobbling motion is generated during operation, and prevention is performed by a mooring rope 11. Thereby vibration can be prevented or controlled at a low cost and with free maintenance.
Patent JP-H1170090-A (JP)
Title: Bioelectricity impedance measuring device
Inventor: KUBOTA YASUYUKI
IPC: A61B5/05
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To carry out bioelectricity accurate measurement with least errors, by fitting an electrode pair on the inside of at least one wrist and measuring bioelectricity impedance. SOLUTION: A first electrode pair 15 with a first current conducting electrode CA and a first potential detecting electrode PA is adhered, for instance, on the inside of the wrist of left hand LH of a subject, and a second electrode pair 16 with a second current conducting electrode CB and a second potential detecting electrode PB on the inside of the wrist of right hand RH. At this time, the current conducting electrodes CA, CB are attached on positions farther than the potential detecting electrodes PA, PB from the center of a human body.  By calculation from plural measurement results obtained by using measurement signals of variable frequency, bioelectricity impedance at frequency 0 and bioelectricity impedance at frequency infinite can be obtained and thereby extracellular fluid resistance and intracellular fluid resistance in an equivalent circuit shown in the diagram are correctly obtained. The body composition such as a body fat ratio of a subject can be estimated from the obtained result and body feature items.
Patent JP-S6388060-A (JP)
Inventor: KUROKI YOSHIHIRO
IPC: B02C18/30
Filed: 1986-09-30
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-S59124759-A (JP)
Title: Semiconductor device
Inventor: HAYASHI KIKUO
IPC: H01L21/822
Filed: 1982-12-29
Abstract: PURPOSE:To improve stability on the operation of a substrate bias generating circuit integrated remarkably by forming capacitance elements in a high concentration region of the same conduction type as a semiconductor substrate and a reverse conduction type region joining with said region in the back or side surface of the substrate. CONSTITUTION:The substrate has triple structure, and a main circuit and the substrate bias generating circuit are formed in a first conductive layer 11 on the inside. Second conductive layers 12, a conduction type thereof is the same as said first conductive layer 11 and which have high concentration, are formed to the back and side surface of the first conductive layer 11, and reverse conduction type third conductive layers 13 are formed outside the layers 12, thus forming a smoothing capacitor. Accordingly, the back or side surface of said semiconductor substrate is brought to the high concentration conductive layers and potential in each section of the substrate can be equalized by forming the capacitor of large capacity by utilizing the back or side surface of the semiconductor substrate, thus remarkably improving the stability of potential in the substrate.
Patent JP-H1173360-A (JP)
Title: Server client database retrieval method
Inventor: TANIGUCHI SHUHEI
IPC: G10K15/04
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To notify the state of a client to a server and to surely perform data downloading by sending an error message which shows that there is no empty capacity in a storing means on a client side. SOLUTION: A client 2 requests a server 1 to retrieve music. The server 1 sends a result, i.e., data of a downloading confirmation image a music number (data identifier) and a data size. The client 2 receives the music number and the data size, retrieves an empty capacity of self-memory and decides whether 'KARAOKE' (orchestration without lyrics) data can be stored based on the data size. Next, when a user confirms the names of music and a singer or the like, and presses a downloading confirmation button, a status of whether or not to be stored is sent to the server 1. The server 1 sends 'KARAOKE' data that is specified by a music number to the client 2 when the received status is storable and sends an error message when the status is not storable.
Patent JP-H0896735-A (JP)
Title: X-ray radiator with electronic source to emit electron beam bundle along extended anode
Inventor: EERITSUHI HERU
IPC: H01J35/30
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray radiator capable of deflecting its electron beam toward its elongated anode because of its kick magnet held mechanically displaceable along the anode at smaller cost. SOLUTION: A permanent magnet 5 and/or electromagnet is held displaceable along a guide rail 8. For the displacement of the magnet 5 along the rail 8, a magnet device 9 is arranged outside a vacuum envelope 3 to produce a magnetic field. The field that the magnet device 9 produces controls the position of the magnet 5 along the rail 8 and an elongated anode 4 also. That setup can deflect electron beams 2 along the anode 4 from its one end 10 to the other 11 and vice versa to form a displaceable X-ray flux.
Patent JP-H0285461-A (JP)
Title: Earthquake proofing device for floor
Inventor: HAGIO KENJI
IPC: F16F7/00
Filed: 1988-09-19
Abstract: PURPOSE:To obtain the small-sized structure and reduce the space under a floor and reduce the height of a floor by forming a sliding surface on either a slab or a floor member and installing a sliding supporting member onto the other and installing a stopper, buffer member and an elastic thin plate. CONSTITUTION:A sliding surface 3 is formed on the surface of a sliding plate 2 fixed onto a slab 1, and a sliding supporting member 13 is fixed onto the undersurface of a plate member 12 fixed onto the undersurface of a floor member 6, and the top edge surface is allowed to sliding-contact the sliding surface 3, and a ring-shaped stopper 4 is fixed onto the sliding surface 3, and a rubber buffer member 5 is arranged on the inner periphery. A rubber elastic thin plate 14 is laid between the outer periphery of the stopper 4 and the flange part outer periphery of the sliding supporting member 13. The floor member 6 is insulated for the slab 1 in particular in the vibration in the horizontal direction, and only the slab 1 is vibrated, and the transmission of the vibration onto the floor is prevented, and the simple structure is obtained, and the small-sized earthquake proofing device is obtained.
Patent JP-H1170247-A (JP)
Title: Managing method and device for operation of game machine
Inventor: BOUGAKI TETSUYA
IPC: A63F7/02
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To surely manage the operating condition of a game machine even if the probability of the occurrence of a special prize varies and to manage the operating condition of each game machine in a single way even if the modes of outputting signals from the game machines are different. SOLUTION: A high-probability-of-special-prize signal processing board is installed between a game unit and an island controller, performs a filter process by which noises, etc., involved in an input special-prize signal S1 output from the game unit, are eliminated by an on/off recognition process part 31, and then outputs a special-prize delay signal S5 delayed by a predetermined time by a delay process part 32. An OR process part 33 outputs to an on/off recognition process part 34 an OR signal S3 obtained when the input special-prize signal S1 is ORed with an input high-probability signal S2, and the input high- probability signal S2 given a different form of signal through the filter process is converted into a common high-probability signal S4 for output.  A high- probability-time recognition process part 35, according to the rise and fall of the special-prize delay signal S5 and the high-probability signal S4, outputs a high-probability-period signal S6 showing a high-probability period.
Patent JP-H1170193-A (JP)
Title: Golf club head
Inventor: INOUE MASAHIRO
IPC: A63B102/32
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To easily obtain a head of an optimum weight and weight balance by providing the circumference of a recessed part formed on the rear surface of a club head body with weight fitting recessed parts and fitting weight members into the prescribed weight fitting recessed parts among these recessed parts. SOLUTION: The step part peak surface 5 at the lower peripheral edge of the recessed part 4 of a cavity iron formed with the recessed part 4 on the rear surface of the head body 1 is juxtaposed with the weight fitting recessed parts 2 ((a), (b), (c)) at three points at equal intervals. The weight members to fit into these weight fitting recessed parts 2 are prepd. For example, the weight members (a) to (c) for the weight fitting recessed parts 2 which are formed to a cubic form weighing, for example, 10 g per piece and are independent by one piece each are prepd. The weight members (a)(b) and (b)(c) of 25 g formed by connecting two pieces of the weight members (a) to (c) by one piece of a planar connector of 5 g/one piece and the weight members (a)(b)(c) of 40 g formed by connecting three pieces of the weight members (a) to (c) are prepd.  If the suitable combinations of such weight members are considered, the easy obtaining of the head body 1 of an arbitrary weight is made possible.
Patent JP-H0283558-A (JP)
Title: Image forming device
Inventor: SAIKAWA TAKESHI
IPC: G03G21/00
Filed: 1988-09-21
Abstract: PURPOSE:To effectively improve the electrostatic charging performance, the life of a developer in use and the electrostatic charging performance of a latent image carrier without spoiling the cleaning performance of a cleaning means by allowing one of developing means to carry toner where a cleaning assistant is added externally. CONSTITUTION:The title device is equipped with a latent image carrier 1, latent image forming means 2, 3, and 5 which form latent images on the latent image carrier 1, developing means 4 and 6 which visualize the formed latent images with different toner particles, a transfer means 11 which transfers the toner images at the same time with a transfer medium 9, and the cleaning means 13 which removes residual toner on the latent image carrier 1. In this case, only one of the developing means 4 and 6 carries the toner where the cleaning assistant is added externally. Consequently, the cleaning effect is displayed sufficiently, the electrostatic charging performance of the developer is held excellent, and the life is prolonged; and the extent of deterioration in the electrostatic charging performance of the latent image carrier is suppressed small.
Patent JP-H0895471-A (JP)
Title: Image forming device
Inventor: ODAGIRI MASAYUKI
IPC: G03G21/20
Filed: 1994-09-29
Abstract: PURPOSE: To provide an image forming device capable of hardly generating dew condensation at a low temperature and high humidity and preventing the rising of the temp. of the device main body at a high temp. CONSTITUTION: In the image forming device constituted in such a manner that a frame 2 having a formed intake 11 and outlet 12 and a motor 14 having a fan 13 on the side of the outlet 12 are provided, an air flow passage is formed between the intake 11 and the outlet 12 by the rotation of the fan 12 and a heating element covering another heating element is arranged in the air flow passage, an opening/closing member 31 provided with an operating part. 37 capable of being operated from the outside of the frame 2 is provided on the side of the intake 11 to control the inflow rate of air and a shield member is provided in the opening/closing member 31, so that when it is moved to the side of the intake 11, the heating element is not directly exposed to air flowing in from the intake 11.
Patent JP-S60127668-A (JP)
Title: Gas processing in fuel cell power generating system
Inventor: TAKETOMO EIJI
IPC: H01M8/06
Filed: 1983-12-13
Abstract: PURPOSE:To raise the efficiency of hydrogen utilization in a fuel cell by separating high concentration hydrogen gas from low concentration hydrogen gas through the first porous inorganic material film and by feeding the high concentration hydrogen gas back to the first porous inorganic material film through the second porous inorganic material film. CONSTITUTION:A gas mainly consisting of hydrogen and carbonic acid gas, which comes out of a shift converter 1, enters into a hydrogen concentrator 2 consisting of the first porous inorganic material film. A hydrogen rich gas A, which has permeated through the first porous inorganic material film, is pressured up again and supplied to a fuel cell 3. An unreacted gas B coming out of the cell 3, together with a hydrogen poor gas C which does not permeated through the first porous inorganic material film, are supplied to a hydrogen concentrator 4 consisting of the second porous inorganic material film. A hydrogen rich gas D, which has passed through this second porous inorganic material film, is pressured up again and returned to the hydrogen concentrator 2. A hydrogen poor gas E, which does not permeate through the second porous inorganic material film, is utilized as a power 7. In this way, the efficiency of hydrogen utilization in a fuel cell can be improved.