baber/WOPTO huggingface dataset:
Patent JP-H04313342-A (JP)
Title: Sheet-shaped co2 absorbent
Inventor: TEIMOSHII EI NARETSUTO
IPC: C01B32/60
Filed: 1991-11-08
Abstract: PURPOSE: To obtain a unsupported sorbent with high packed density and high CO2 absorbency, having a long cycle life by comprising a sheet sorbent of the mixture of a metal carbonate and an alkali metal carbonate constrained by a constraining means formed in a flat sheet. CONSTITUTION: This sorbent 20 in the form of a sheet is comprised of a regenerable sorbent of a metal carbonate (e.g. silver carbonate)/an alkali metal carbonate (e.g. cesium carbonate) and a sorbent assembly 50 is comprised of the sheet sorbents 20 arranged between constraining means 30 (e.g. holding screen) and gas flow passages 40 (e.g. the base of fins for heat exchange). As the result, the unsupported sorbent having high packed density, high CO2 absorbency and a high cycle life can be obtained.
Patent JP-2001141643-A (JP)
Title: Slide tester
Inventor: WATANABE YOSHINORI
IPC: G01N19/02
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To obtain a slide tester by which a measuring operation is performed easily and which can perform a measurement of high reliability irrespective of a measuring operator. SOLUTION: A frame body 2 forms a passage by which a slider 1 is moved on an installation face. A fixation member 3 is installed so as to be fixable to the frame body 2 in an arbitrary position along the passage. A spring 4 is attached to the frame body 2 to be capable of urging the slider 1 so as to be moved along the passage. A stopper 7 is installed at the fixation member 3 in such a way that the slider 1 is detachable.
Patent JP-2000254857-A (JP)
Title: Flat face machining device and machining of flat face
Inventor: ISHIKAWA TOSHIHIKO
IPC: B24B37/30
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To improve through-put without breaking a wafer. SOLUTION: In this flat face machining device 10, a polishing stage 22 is installed on a body 12 on which a coarse grinding stage 18 and a finish grinding stage 20 are installed, and coarse grinding, precise grinding, and polishing of a wafer 28 are executed in the same flat face machining device 10. Further, a washing stage 23 to wash polishing cloth 56 of the polishing stage 22 is installed on the flat face machining device 10, and when the polishing cloth 56 is fouled, the polishing cloth 56 is washed in the same device 10. Further, by installing a etching device on the flat face machining device 10, a series of flat face machining extending from coarse grinding to etching of the wafer 28 is executed by a single device.
Patent JP-H06147765-A (JP)
Title: Sinter cake supporting and sintering method and sintering palette having function therefor
Inventor: FUJIMOTO MASAMI
IPC: C22B1/20
Filed: 1992-11-06
Abstract: PURPOSE:To improve the productivity of manufacture of sintered ore by employing the sintering method of the sintered ore, employed as a material upon manufacturing pig iron in a blast furnace and the like, and a sintering palette employed therefor. CONSTITUTION:A work is sintered by a palette provided with sintered cakes supporting stands 21a, 21b, 21c so that the reducing amount of a sintering cake at the central part of a palette 12 for a downward suction type sintering machine becomes larger than the reducing amount of sintering cake near the side walls 22a, 22b of the palette. According to this method, the ventilation of air in the lower layer thereof is improved and the ventilation of air in the widthwise direction of the palette becomes uniform whereby a yield is increased. On the other hand, a sintering time is shortened whereby productivity is improved.
Patent JP-H01164167-A (JP)
Title: Facsimile equipment
Inventor: MAEMURA KOICHIRO
IPC: H04N1/40
Filed: 1987-12-21
Abstract: PURPOSE:To effectively use a picture memory by providing a picture memory shared with a buffer memory for error correction mode ECM and a memory for accumulating pictures. CONSTITUTION:An original picture accumulating SAF area SA and a buffer area BA for the ECM are formed in the picture memory, and the picture memory is shared with the SAF and the buffer memory for the ECM. When the buffer area BA for the ECM is to be formed, plural areas to store each piece of picture information for one block are provided on the empty area of the SAF area SA. Thus, the picture memory can be used effectively, at a transmission side, a parallel processing can be executed, in which an original picture can be read and stored in other area while the picture information stored in one area is transmitted, at a reception side, another parallel processing can be executed, in which stored picture information can be recorded while the picture information is stored, and communication time can be shortened.
Patent JP-2000151499-A (JP)
Title: Radio communication terminal evaluation device
Inventor: MASUDA SHINJI
IPC: H04B17/29
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To eliminate the labor and time required for evaluating a terminal and to efficiently execute evaluation by providing a control means controlling a base station part and a pseudo line part based on timewise fluctuation information of a base station signal, timewise fluctuation correction information corrected by a control information correction means. SOLUTION: A control signal output part 21 subtracts the attenuation correction value of a pseudo line correction value deciding part 22 from attenuation quantity which is set in all attenuators of a pseudo line part, to which the signal of a base station with which evaluated terminal 17 communicates is inputted, among control data stored in a control data storage part 20 so as to execute correction. The transmission start/stop of the base station parts 1 and 2 and sequence are controlled, the delay quantity, shift quantity and attenuation quantity of the pseudo line parts 3 and 4 are controlled and a signal synthesized in a radio dark room is controlled. Thus, more precise radio environment is generated and a trouble for changing a setting value with a manual operation is saved and the terminal can efficiently be evaluated.
Patent JP-H02215222-A (JP)
Title: Drive signal generator for transrator which is connected to half bridge mode
Inventor: SERUJIO PARARA
IPC: H02P7/00
Filed: 1989-12-13
Abstract: PURPOSE: To provide a drive signal generator of a half bridge circuit by providing a lamp wave generator for receiving the input signal of a rectangular wave, and converting it into a signal to which upward and downward slope voltages are added at a drive signal generator. CONSTITUTION: In a lamp wave generator 11 used in a drive signal generator 10, a transistor Tr 18 is held on and a switch 17 is maintained in an open state until the level of an input signal Vi is turned into a high level, and a currents generator 16 is made inactive. An outside capacitor 20 is charged by currents 11 of a current generator 15, and a voltage Vu between terminals is increased, and the currents are discharged to ground after it reaches the maximum value. When the signal Vi is turned into an L level, the Tr 18 is stopped and the switch 17 is closed by a compactor 12, and the generator 16 is made active.  The capacitor 20 is discharged between the currents 12 and 11, the voltage Vu is dropped along slope corresponding to a difference between the currents 12 and 11 and the capacity of the capacitor 20, and it is continued until it reaches the minimum value for deciding the cut-off of a transistor Tr 19.
Patent JP-2001140837-A (JP)
Title: Position adjusting nut
Inventor: MARUYAMA MIKIO
IPC: F16B37/12
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To prevent disengaging to hold its position by sliding a position adjusting nut threadedly engaged with a mounting bolt to an optional position. SOLUTION: Half-divided wedge members 5 are stored in a recess part 4 of the position adjusting nut 1 to be capable of vertical moving, and are pressed by a spring 11. When the position adjusting nut 1 is inserted to the mounting bolt 2, the wedge members 5 are moved to an outer peripheral direction against the spring 11, whereby each screw part 7 of each of the wedge members 5 is disengaged from the mounting bolt 2, to allow movement of the position adjusting nut 1. On the other hand, a movement in a pulling out direction is prevented by the position adjusting nut 1 such that each of the wedge members 5 is pulled and returned by the spring 11, and each of the screw parts 7 of each of the wedge members 5, 5 is threadedly engaged with the mounting bolt 2.
Patent JP-H01162967-A (JP)
Title: Method and device for interruption processing
Inventor: NISHIKAWA SHINJI
IPC: G06F13/24
Filed: 1987-12-18
Abstract: PURPOSE:To shorten useless processing time by releasing the answer waiting state of a CPU in case an interruption request signal is sent to the CPU by mistake. CONSTITUTION:The means (R1-Rn) are set into at least one of peripheral devices (U1-Un) to store the instruction information with which the daisy chain is over. The peripheral device to which the instruction information is set gives the information (Dend) a CPU in case its own device delivers no interruption request (IRR) at reception of an interruption reception signal (Din). Thus the CPU is released from its answer waiting state. In such a way, the useless waiting time can be shortened.
Patent JP-H01160608-A (JP)
Title: Manufacture of molded object
Inventor: AOYANAGI SHIGERU
IPC: B28B3/02
Filed: 1987-12-18
Abstract: PURPOSE:To enable the object with a groove pattern to be easily molded in uniform strength by supplying the material with small compression ratio into the large depth-recessed part of a template, and supplying the material with large compression ratio into the small depth-recessed part thereof. CONSTITUTION:In the manufacture of the molded object such as a wood chip cement board, non-flowable material 3 is the material in which e.g., the cement composition as curable material is mixed with the wood chip flake as reinforcing material and water, etc. The powder material 3A with small compression ratio (compression ratio is 1.5-2) is supplied into the large depth-recessed portion (recessed part 1A) of the template. The flake material 3B having large compression ratio (compression ratio is 3-4) and each side length of 30-20mm, is supplied into the small depth-recessed portion (projected part 1B). The flake material 3C having intermediate compression ratio (compression ratio is 2-2.5) is supplied into the intermediate depth-recessed portion (projected part 1C) of the template 1. Then they are compression-molded by a press. Consequently, the compressed density made in each part of the template by the press, is almost equal mutually, and the strength in each part becomes uniform.
Patent JP-H03181762-A (JP)
Title: Automatic ice making device
Inventor: YOSHIOKA NOBUAKI
IPC: F25C1/18
Filed: 1989-12-12
Abstract: PURPOSE:To get ice having a high degree of transparency by a method wherein a flexible ice making pan is pivotally supported at a frame of an ice making device arranged in a freezing chamber, the ice making pan can be turned by a driving force at a driving part and at the same time a cooling plate is resiliently held at a lower surface of the ice making pan while being closely contacted with a resilient member. CONSTITUTION:As ices 17 are formed, the ices are detected by a sensor, a motor of a driving box 12 is operated, a lid 10 is rotated around a lid shaft 23 through a driving gear and then the ice making pan 9 is rotated around an ice making pan shaft 18. One end of the ice making pan 9 is abutted against a stopper, a twisting force is added through a pivoting of the ice making pan 9, the ice making pan 9 is deformed, the ices 17 in the pan are removed and dropped into an ice storing box. At this time, a cooling plate 13 held in a close contacted state by a resilient force of a tension coil spring 24 at a lower surface of the ice making pan 9 is separately moved up and down as a separate member without being accompanied by the deformation of the ice making pan 9 by the resilient force of the tension coil spring 24. Due to this fact, even if a repetitive separation of ices is carried out, the cooling plate 13 is not twisted or deformed, and the cooling plate 13 is always closely contacted with and held at lower surface of the ice making pan 9, and water in the ice making pan 9 is cooled from only the lower part.
Patent JP-H04191283-A (JP)
Title: Elevator
Inventor: UCHIDA TAKASHI
IPC: B66B9/02
Filed: 1990-11-26
Abstract: PURPOSE:To reduce a span of waiting time since a cage has been called as well as to improve the extent of transportability by installing a skewing guide rail connecting an interval between lifting guide rails installed in different lifting passages, and traveling the cage along a lifting or skewing guide rail. CONSTITUTION:Each lifting guide rail 20 is installed along each lifting passage 14 while skewing guide rails 40 connecting an interval between these lifting guide rail 20 being set up aslant to the lifting passages 14 and installed in different lifting passages 14 is installed in a skewing passage 16. In addition, there is provided a driving means which travels a cage 18 along the lifting guide rails 20 and the skewing guide rails 40, and this driving means is controlled by a control means 70 so as to make the cage 18 travel along the lifting guide rails 20 or skewing guide rails 40. With this constitution, a span of waiting time since the cage 18 has been called is reducible and, what is more, the extent of transportability is improvable.
Patent JP-H01163925-A (JP)
Title: Lightening insulator
Inventor: IRIE TAKASHI
IPC: H01T1/15
Filed: 1987-12-18
Abstract: PURPOSE:To reduce the thickness of an insulator tube and to make a lightening insulator in a compact size by transferring the arc to pressure release holes while selecting a low strength of porous organic insulator, when a current limit element is made in a conductive condition and an arc is generated. CONSTITUTION:In an enclosed space of a pressure-resisting insulator tube 1, a current limit element 6 with the nonstraightness of voltage-current property is accommodated with a specific interval to the inner periphery surface. And at the adequate positions of the insulator tube 1, plural pressure release holes 1a are penetrated. And to a clearance between the insulator tube 1 and the element 6, a rubber is poured as an insulating filler 14. Moreover, to the clearance between the insulator tube 1 and the element 6, a porous organic insulating material 15 with the strength lower than the filler 14 is accommodated responding to the pressure release holes 1a in the longitudinal direction of the insulator tube 1. Consequently, even when a high temperature and high voltage arc is generated, it is transferred to the pressure release holes 1a while selecting the insulator 15 whose strength is lower than the filler 14, and the high voltage arc is released rapidly from the pressure release holes 1a to the outside. The thickness of the insulator tube 1 can be reduced accordingly.
Patent JP-H01161327-A (JP)
Title: Reader provided with retrieving function
Inventor: FUJITA MASASHI
IPC: G03B21/11
Filed: 1987-12-18
Abstract: PURPOSE:To improve the convenience of retrieving operation by allowing one reader to selectively switch retrieving modes in accordance with plural kinds of microfilms having respectively different frame image retrieving reference parts to execute retrieving operation. CONSTITUTION:When either of two retrieving means S1, S2 is selected by either of selecting means SW1, SW2, a prescribed frame image in plural frame images printed in a microfilm F carried by a film carrying means 3 is retrieved by the selected retrieving means S1 or S2. Thereby, the prescribed frame image can be retrieved by properly selecting the retrieving means corresponding to the microfilm F having a different format of frame image retrieving reference parts B, M, so that the convenience of frame image retrieval can be improved.
Patent JP-2001138775-A (JP)
Title: Driving force control device for vehicle
Inventor: NAGAMURA KENSUKE
IPC: F16H63/50
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To prevent a failure in the response delay compensation of a CVT by the engine torque in the case where a consumption optimal line exists on a line corresponding to the engine full power or near there in a device for controlling the engine and the CVT so that the engine operation point traces the consumption optimal line. SOLUTION: A joint controller 9 sets a first target engine operation line so as to coincide with a line corresponding to the engine full power or near there, and sets a first target input rotating speed tNinl of a continuously variable transmission 2 so that the operation point of the engine 1 traces the first target engine operation line on the basis of the target driving force tFd and the car speed VSP set in response to the operating condition (B1). When changing speed of the target driving force tFd or changing speed of the acceleration operating quantity APS is large, the target input rotating speed tNin of a transmission 2 is set at a value larger than the first target input rotating speed tNinl (B6).
Patent JP-H08182354-A (JP)
Title: Vibration actuator
Inventor: SUGIMORI MASAMI
IPC: H02N2/00
Filed: 1994-12-26
Abstract: PURPOSE: To prevent the shifting of the resonance frequency in an aimed vibration mode by bringing a vibrator which generates flexural vibrations and longitudinal vibrations into contact with an elastic body, the one end of which is fixed, and inputting signals having different phases to a plurality of vibrators, and then, providing a vibration transmitting body on the elastic body. CONSTITUTION: When an elongating signal is inputted to the upper vibrator 2a of a vibrating body and a contracting signal is inputted to the lower vibrator 2b of the vibrating body, the vibrating body generates flexural vibrations. When the same signal is inputted to both vibrators 2a and 2b, the vibrating body extends and contracts straight. When the resonance frequencies in these vibration modes close to each other, two vibration modes simultaneously appear against one kind of vibrations. In addition, when the phases of the signals inputted to the vibrators 2a and 2b are shifted, the mass point makes elliptical motions and drives an object with which the mass point comes into contact.
Patent JP-H03182633-A (JP)
Title: Engine with flywheel power generator
Inventor: KAWAMURA HIDEO
IPC: F02B37/10
Filed: 1989-12-12
Abstract: PURPOSE:To energize supercharging operation at the low-speed rotated time of an engine by providing plural permanent magnets at the periphery of a flywheel as well as an electric rotary machine, facing these permanent magnets, connected to a stator and a turbocharger, and supplying electric power from the stator to the electric rotary machine at the time of engine speed being lower than the specified speed. CONSTITUTION:At the low-speed rotated time of an engine, exhaust gas flow from an exhaust pipe 11 to a TCG 12 is small, and supercharging pressure to an intake pipe 13 does not rise. A controller 4 converts electric power from a battery 5 and a stator 3 into a.c. power of the specified frequency so as to be supplied to the electric rotary machine of the TCG 12. The electric rotary machine is then rotated at the speed corresponding to the specified frequency so as to energize the supercharging operation of a compressor. When the speed of an engine 1 is increased as well as exhaust gas energy is increased to the sufficient quantity, the controller 4 stops power supply to the electric rotary machine. When the speed of the engine 1 is further increased, the controller 4 connects load to the electric rotary machine and converts the excess of exhaust gas energy into electric energy to be charged into the battery 5.
Patent JP-H09155837-A (JP)
Title: Water permeable sheet for concrete form and production thereof
Inventor: YAMADA ATSUSHI
IPC: D04H1/498
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To facilitate the detachment from molded concrete, to improve workability and to enable repeated use by forming a water permeable sheet from a partially thermally fused long fiber nonwoven fabric and setting the average fiber density thereof to 0.05-0.5g/cm<3> and the average pore size thereof to 5-25μm. SOLUTION: Heating pressure treatment is applied to a long fiber web made of polypropylene by using an embossing roll to form a long fiber nonwoven fabric wherein 30-60% of the surface of the nonwoven fabric is occupied by thermally fused parts with an area of 0.5-2mm<2> formed into a film like state. Further, heating pressure treatment is applied to the long fiber nonwoven fabric at temp. lower than the m.p. of the fibers constituting the nonwoven fabric by using a smooth roll to set the average fiber density of the nonwoven fabric to 0.05-0.5g/cm<3> and the average pare size thereof to 5-25μm.
Patent JP-H02211335-A (JP)
Title: Controller of propeller and its method
Inventor: MAIKERU JIYON SAMU
IPC: F02C9/28
Filed: 1989-12-14
Abstract: PURPOSE: To eliminate differential loadings applied to a propeller by setting a limit of a fuel flow rate to an engine in response to a reversal signal requiring reversal of a thrust of the propeller, and release this limit when a speed of rotary members becomes lower than a threshold. CONSTITUTION: Corresponding to a maximum forward thrust selected by a throttle lever 120, forward idle, neutral idle, reverse idle and a maximum reverse thrust, a control system 123 calculates a suitable fuel amount in response to various operation state signals of an engine 135, so as to control a fuel measuring valve 127, transmit a pitch signal to a pitch actuation device 128 and adjust a pitch angle of propeller vanes 117. Here, operation of the lever 120 is carried out with the neutral idle intersecting in the forward or the reverse direction. When the pitch angle is converted to forward or reverse, the fuel flow rate is restricted, and when a rotation speed becomes lower than a predetermined threshold, namely when the pitch angle passes through a flat pitch and becomes a predetermined forward or reverse pitch angle, the restriction of the flow rate is released. Consequently, over-rotation of the propeller can be prevented.
Patent JP-H11160233-A (JP)
Title: Analytical method for oxygen in aluminum nitride
Inventor: FURUKAWA YOICHIRO
IPC: G01N33/38
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an analytical method in which an internal oxygen amount close to a true value is measured simply, by a method wherein surface of aluminum nitride is treated with an alkali and/or an acid, an oxide which exists on the surface is removed and the internal oxygen amount is measured by an inter gas fusion/infrared absorption method. SOLUTION: External oxygen refers to oxygen which is contained in oxides of aluminum as a main component for an oxygen-containing compound in an indefinite shape existing on the surface of granular or powdery aluminum nitride particles. Internal oxygen refers to solid solution oxygen which is taken into a crystal lattice of an aluminum nitride crystal which occupies the greater part of the particles. A chemically unstable external oxygen compound is dissolved and removed by a chemical treatment, the total oxygen amount is then measured by an inert gas fusion/infrared absorption method, and an internal oxygen amount can be measured. The surface of aluminum nitride is first treated with an alkali aqueous solution, and it is then treated with an acid aqueous solution.  As a result, an oxide which exists on the surface is removed, it is cleaned and degydration-treated with an organic solvent, and the internal oxygen amount is measured by the inter gas fusion/infrared absorption method.