baber/WOPTO huggingface dataset:
Patent JP-H0956574-A (JP)
Title: Tuck-up curtain
Inventor: SONE AKIRA
IPC: A47H11/00
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To evade the sewing of pleats or the like by providing hinges for forming the pleats of prescribed width in the vertical direction of cloth so as to be projected in the surface side direction of the cloth with the vertical direction intermediate position of the vertically adjacent two insertion rings as a peak accompanying the rise of an elevating/lowering cord on the back surface of the cloth among insertion rings. SOLUTION: The hinges 30 are provided among all the vertically adjacent insertion rings 18, and in the case of tucking up the cloth 16, a knob or the elevating/lowering cord 20 is pulled downward, the other end of the elevating/lowering cord 20 is lowered and the insertion ring 18 positioned at the lowest end is elevated along with one end of the elevating/lowering cord 20. Since the connection part 30e of a second leg part 20c is raised, the hinges 30 are bent with a peak part 30a as a center so as to gradually narrow an angle formed by a first leg part 30b and the second leg part 30c, and the peak part 30a is projected in the direction on the side of the surface 16d of the cloth 16.  When they are bent until the angle formed by the first leg part 30b and the second leg part 30c is narrowed to maximum, the peak part 30a is projected to the maximum as well and the pleats of the prescribed width are formed on the cloth 16.
Patent JP-H0260531-A (JP)
Title: Hydroculture system
Inventor: DOUNO SHIGERU
IPC: C09K5/08
Filed: 1988-08-26
Abstract: PURPOSE:To provide a hydroculture system designed so that a latent heat-type heat storage material with its heat release temperature approximately constant is incorporated, in a pelletized form, into porous balls to form balls for the hydroculture, thereby making a temperature controller such as a heater needless. CONSTITUTION:In the objective hydroculture system, balls 1 in which heat storage pellets 7 are incorporated into porous balls 5 are used. The pellets 7 can be prepared by impregnating or swelling a carrier with a latent heat-type heat storage material followed by making the resultant carrier or the heat storage material itself into pellets and then coating the pellets with a substance capable of preventing the heat storage material from exuding. Thereby, the heat storage pellets into which heat has been stored through sunlight in the daytime are spontaneously subjected to phase transformation after sunset, resulting in heat release. Because of latent heat-type heat storage material in said pellets, the pellets are constant in heat release temperature. Therefore, as the pot will be kept at constant temperature in the above-mentioned phase transformation, not only heat-retentive effect but also temperature control can be accomplished.
Patent JP-S6272771-A (JP)
Title: Fluorescent aqueous ink
Inventor: HAMAMOTO HIDETOSHI
IPC: C09D11/00
Filed: 1985-09-26
Abstract: PURPOSE:To provide the titled ink of significant fluorescence with the written characters on non-carbon paper retained, free from discoloration even on heat- sensitive paper, comprising ethylene glycol, polyvinyl pyrrolidone, specific dye and water. CONSTITUTION:The objective ink essentially comprising (A) pref. 30-50wt% of ethylene glycol, (B) pref. 0.2-3wt% of polyvinyl pyrrolidone, (C) pref. 0.05-4wt% of a dye of formula (A<-> is hydrochloride, sulfate, oxalate, nitrate, or phosphate), and (D) water. In addition, a water-soluble organic solvent may be used as an ingredient (pref. 1.0-30wt% of methanol or ethanol).
Patent JP-H0262103-A (JP)
Title: Electric field effect transistor amplifier
Inventor: MOCHIZUKI TAKUSHI
IPC: H01P5/08
Filed: 1988-08-26
Abstract: PURPOSE:To execute the wide band low noise of a characteristic by setting the characteristic impedance of a 1/4 wavelength line to the conditions to generate the parallel resonance to the characteristic impedance in a waveguide tube microstrip converting part. CONSTITUTION:A guidewave tube microstrip converting part 3a connected to the input side of the input matching circuit of an input waveguide tube 2 of a square is provided and first and second 1/4 wavelength lines 4 and 5 cascade-formed on a same microstrip substrate 9 are included in an input matching circuit. A characteristic impedance Z1 of a first line 4 connected to the converting part 3a is set higher than a characteristic impedance 25 to expect the input waveguide tube 2 side from the converting part 3a. Further, a characteristic impedance Z2 of a second line 5 is set so as to satisfy the relation of the inequality. Thus, the wide band noise matching can be constituted at a low loss.
Patent JP-2001042753-A (JP)
Title: Binding member, processing cartridge, and electrophotographic image forming device
Inventor: SASAKI TERUHIKO
IPC: G03G21/18
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a binding member that a processing cartridge is easily disassembled into a first frame body and the second frame body, without damaging the first frame body, and the processing cartridge and the electro- photographic device main body capable of attaching/detaching this processing cartridge are miniaturized, and to provide the processing cartridge provided with this binding member. SOLUTION: The processing cartridge 1 is constituted so that the binding member is pulled out of the processing cartridge 1 by grasping the head part 108b of a connecting member 108 with a tool, and pulling it in the direction opposite to the inserting direction in a space 109 between the head part 108b of the binding member and an opening 7b on the outside of the first frame body 3. Moreover, an end face 108f on the head part 108b of the binding member 108 is in an approximately same plane as a side armor 3b of the first frame body 3.
Patent JP-H1151181-A (JP)
Title: Transmission of travelling vehicle
Inventor: YONEKURA KIYOSHI
IPC: F16H61/423
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To constitute a swash plate of a variable capacity hydraulic pump free to remote-control by changing discharge of a gear pump by the number of rotation of an engine by changing the number of rotation of the engine by revolution of an accelerator operation part without directly operating the pump swash plate concerning speed operation of an HST type transmission. SOLUTION: A travelling vehicle loading an HST type transmission constituted of a variable capacity hydraulic motor M and a variable displacement hydraulic pump P on it is constituted to operate changing of forward and backward travelling by a directional change-over valve V3 and to operate car speed by an accelerator operation part of an engine E as the number of rotation of the engine E is transmitted to a tilting cylinder X from the rotational directional change-over valve V3 and discharge of the variable displacement hydraulic pump P changes when the number of rotation of the engine E is increased and decreased.
Patent JP-H0498766-A (JP)
Title: Manufacture of fuel electrode for solid electrolyte fuel cell
Inventor: YAMASHITA AKIHIRO
IPC: H01M8/12
Filed: 1990-08-14
Abstract: PURPOSE:To enable a fuel electrode to be manufactured without any damage to a cell even in the sintering thereof integrated with other electrodes by using the same material as a solid electrolyte for the base material of the fuel electrode. CONSTITUTION:A fuel electrode 1, a solid electrolyte 2 and an air electrode 3 are pasted to one another, and sintered in the air after degreasing, thereby forming a cell, A water solution of nickel nitrate is dropped on the porous fuel electrode after sintering, and well dried in the air. Thereafter, the electrode is mounted to a cell holder, and the temperature thereof is raised in the air. Subsequent thereto, hydrogen is introduced to the fuel electrode, and the nickel nitrate in the fuel electrode plate is reduced to metal nickel, thereby enabling the plate to be used as a fuel electrode.
Patent JP-H0379861-A (JP)
Title: Gear shift cylinder drive unit for transmission
Inventor: ARAYA KOJI
IPC: F16H61/28
Filed: 1989-08-19
Abstract: PURPOSE:To promote the efficiency of oil pressure and the decrease of surge pressure at the time of gear shift by outputting a valve closing signal to a main solenoid valve first at the time of terminating gear shift, and after the lapse of the specified time, outputting a valve opening signal to auxiliary solenoid valves. CONSTITUTION:A controller 17 opens a main solenoid valve VM in the case of performing gear shift from backward to forward, and in the valve closed state of an auxiliary solenoid valve VF on and the valve opened state of an auxiliary solenoid valve VR off, supplies operating oil from an accumulator 15 into the rod chamber R1 of a gear shift cylinder 8 and discharges operating oil in a bottom chamber R2 into a tank 12. At the time of terminating gear shift, the auxiliary solenoid valve VR is switched on to be closed, then the main solenoid valve VM is switched on to be closed, and after the lapse of the spacified time, the auxiliary solenoid valves VF, VR are switched off to be opened, thus promoting the efficiency of oil pressure and the decrease of surge pressure at the time of gear shift due to dispersion in the responsiveness of each solenoid valve.
Patent JP-H0472537-A (JP)
Title: Abnormality monitor for piping
Inventor: MORI KUNIHIRO
IPC: G01M3/24
Filed: 1990-08-13
Abstract: PURPOSE:To detect the position of abnormality occurrence in piping simply, quickly and exactly by severally providing acoustic wave detectors at the plural spots of piping, and computing the position of occurrence on the time difference of detection. CONSTITUTION:Piping is buried underground, and a pair of detectors 13, 14 for detecting acoustic wave are provided in the piping 11. The detectors 13, 14 are composed of a pair of acoustic sensors 13a, 13b, and 14a, 14b, and axially arranged at intervals of (l3). When a shock is given on the outer surface of the piping 11, the acoustic wave occurs in the piping 11 through fluid acting as an medium. For instance, in the case where the fluid flows toward a direction A, since the acoustic wave at the time of propagating toward the detector 14 is stronger than the acoustic wave at the time of propagating toward the detector 13, a data processing device 18 computes the difference of the acoustic wave detecting timing in each of the detectors 13, 14 to determine the position of an abnormality occurrence. Thus the reliability of the whole of a device can be improved.
Patent JP-H0378541-A (JP)
Title: Traction control device of vehicle
Inventor: IWATA TORU
IPC: B60W10/18
Filed: 1989-08-22
Abstract: PURPOSE:To perform a quick start intended by detecting an automatic transmission for its stall condition and inhibiting action of a traction control means at the time of starting from the stall condition. CONSTITUTION:A throttle valve for adjusting an output of an engine is opened and closed by a step motor, and a number of its steps is controlled by a control circuit in accordance with a step-in amount of an accelerator pedal except during a traction control. On the contrary, when a driving slip is generated in a wheel driven through an automatic transmission, the traction control is performed for opening the throttle valve so as to reduce wheel drive force or for braking the drive wheel. Here a stall detecting means for detecting a stall condition of the automatic transmission is provided, and the traction control is inhibited at the time of starting from the stall condition. In this way, a quick start, intended by driver, can be attained.
Patent JP-S59104831-A (JP)
Title: Semiconductor integrated circuit device
Inventor: FUKUDA TERUMASA
IPC: H03K17/687
Filed: 1982-12-07
Abstract: PURPOSE:To select an input level of an input circuit in two ways by providing a control terminal to an integrated circuit having a complementary MOS transistor (TR) construction and controlling the input level of the input circuit. CONSTITUTION:When a low level (0V) is applied to the control input terminal 11 provided newly, a P-channel MOSTR31 is turned off at all times and an input voltage of an inverter 7 is applied to a gate of an N-channel MOSTR32 to form the input circuit of a transistor transistor logic level (TTL level). When a high level (5V) is applied to the control input terminal 11, the Nl-channel MOSTR32 is turned off regardless of the potential of the input terminal 1, almost the same value as the input voltage of the inverter 7 is applied to the gate potential of the P-channel MOSTR31 to obtain the input circuit of the complementary MOSTR level.
Patent JP-S6194884-A (JP)
Title: Collapsible system mast provided with navigation light
Inventor: ENDO KAZUTOSHI
IPC: B63B15/02
Filed: 1984-10-15
Abstract: PURPOSE:To maintain constant the light projecting direction of a navigation light when a mast is erected and collapsed, by supporting pivotably the interme diate portion of the collapsible mast on the upper end of a fixed mast and connecting pivotably a base body for supporting the navigation light to the top of collapsible mast to carry out quickly the pivoting operation of the collaps ible mast. CONSTITUTION:On the upper end 11 of a fixed mast 1 erected on a deck 10 is pivotably supported a collapsible mast 2. Said collapsible mast is provided on the upper portion with a loop antenna 9 while mounting pivotably a base body 3 for supporting a navigation light 4. To the collapsible mast 2 is connected a wire 7 trained over a hand winch 6 such that the collapsible mast 2 can be rapidly pivoted. In the pivotal operation, the base body 3 of the navigation light can be pivoted and held always horizontally so that the light projecting direction of the navigation light can be maintained constant.
Patent JP-H0959706-A (JP)
Title: Method for driving energy recovery equipment of blast furnace gas
Inventor: FUJITA MASAO
IPC: F27D17/00
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To enable to introduce a dry type dust collector under condition of driving the existing furnace top pressure turbine set corresponding to a wet type dust collector in blast furnace gas energy recovery equipment. SOLUTION: In addition to the furnace top pressure turbine 5 having the gas energy recovering capacity corresponding to low temp. gas through a wet type venturi scrubber 3, the furnace top pressure turbine 8 having gas energy recovering capacity corresponding to the difference energy between the gas energy recovering quantity of the dry gas of the high temp. gas through a dry type bag filter 4 and that of the wet gas of the low temp. gas through the venturi scrubber 3, is arranged in parallel and driven.
Patent JP-S60106202-A (JP)
Title: Monolithic microwave integrated circuit
Inventor: OGAWA HIROTSUGU
IPC: H01P11/00
Filed: 1983-11-14
Abstract: PURPOSE:To reduce factors such as a discontinuous part which deteriorates high frequency characteristics by forming a semiconductor element and a transmission line on a semiconductor substrate in a plane, further >=1 dielectric layers and arranging a transmission line, and coupling those lines with a semiconductor element. CONSTITUTION:The input signal of an input port 31 is applied to a gate electrode 19 through a microstrip line 4, through hole 27, and coplanar line 25. The conversion from the line 4 to the line 25 is performed through the through hole 27, but the conversion is attained through the through hole having a diameter nearly as large as line width because the dielectric layers 2 and 3 are thin, and the characteristic deterioration of an FET13 due to the conversion is ignored, so that this circuit is applicable to a high frequency band. Further, electrodes 14, 19, and 21 of the FET13 are on the same plane and connected easily. Therefore, a short circuit need not be inserted between a semiconductor projection part and a dielectric layer to eliminate characteristic deterioration due to a discontinuous part.
Patent JP-S6275704-A (JP)
Title: Process controller
Inventor: KUNIYOSHI TOSHIHARU
IPC: G05B9/03
Filed: 1985-09-30
Abstract: PURPOSE:To perform process control by using an auxiliary controller when maintenance work, such as changing in control function, etc., are performed, by providing a switching means which outputs to a process by switching the output from a multiplex controller to the auxiliary controller. CONSTITUTION:A mode switching key is usually operated to an automatic mode side and, under the automatic mode, a process 300 is controlled by controllers 101-103 because a switch 202 selects an on-site controller 201. When the mode switching key is switched to a manual mode side, the switch 202 selects an auxiliary controller 110 and, as a result, the signal of the process adjusting key of an operation panel 111 is directly outputted to the process 300. Therefore, when it becomes necessary to temporarily cut off the controllers 101-103 from their control loop for making maintenance works, such as the function change of the controllers, etc., the process 300 can be operated optionally by switching the mode switching key to the manual mode side.
Patent JP-H0377614-A (JP)
Title: Treatment of precoating agent
Inventor: KATO SAKAE
IPC: B01D37/02
Filed: 1989-08-21
Abstract: PURPOSE:To improve the fitness of a precoating agent to oily filtrate end to form a uniform precoating layer on the outer surface of a filter medium by dehydrating the precoating agent and rendering lipophilic property to the agent by treatment with the oily filtrate. CONSTITUTION:An insoluble solid such as diatomaceous earth, perlite or carbon powder is used as a precoating agent. Water stuck and adsorbed on the particles of the precoating agent is removed by dehydration with a vacuum pump, etc., and lipophilic property is rendered to the precoating agent by treatment with oily filtrate, e.g., sprayed from a spray nozzle. The precoating agent is then fed to the outer surface of the filter medium of a filter for precision filtration as usual to form a precoating layer. Since the precoating agent has a very high fitness to the filtrate, is uniformly dispersed on the outer surface of the filter medium and easily causes cross-linking phenomenon, the precoating layer uniform in grain size and thickness is obtd.
Patent JP-S58116623-A (JP)
Inventor: YAMASHITA FUMIYOSHI
IPC: C09J7/02
Filed: 1981-12-26
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-H0265189-A (JP)
Title: Semiconductor laser device and method of driving same
Inventor: TANAKA KAZUHIRO
IPC: H01S3/06
Filed: 1988-08-31
Abstract: PURPOSE:To simplify an optical circuit by directly inputting an optical signal to an oscillation wavelength tunable semiconductor laser device to control an oscillation wavelength. CONSTITUTION:The wavelength of an input light 14 is shortened to be shorter than a band gap wavelength in a waveguide layer 2, and the light 14 is absorbed by the layer 2. An absorbed current flows to a DBR region 9 to which a reverse bias voltage is applied by this absorption, a voltage drop occurs at a load section 11, and an electric field to be applied to the layer 2 in the region 9 is varied. Its refractive index is varied by primary electrooptical effect and Franz-Keldysh effect in the layer 2 of the part. Thus, Bragg's wavelength in a diffraction grating 1A is varied, and an oscillation wavelength to be determined thereby is also altered. Accordingly, the oscillation wavelength is controlled in response to the intensity of the input light 14.
Patent JP-H1058245-A (JP)
Title: Removing method and device for packing of spear valve
Inventor: SUZUKI TOSHIO
IPC: B23P19/02
Filed: 1996-08-14
Abstract: PROBLEM TO BE SOLVED: To automatically perform the replacing operation of a packing for opening and closing the communication hole of a spear valve effectively without requiring skillfulness. SOLUTION: A packing removing method for a spear valve is configured with a spear valve fixing mechanism A for fixation of a spear valve, a packing cutting mechanism C which plunges an opening/closing packing with a cutter C6b sunk, slides in the direction of going apart from each other, and cuts the packing being pushed wide, a packing raising mechanism E which rotates upward after a packing raising pawl E8 is insered in the cutting position of the packing and pulls up the cut end of the packing from inside the communication hole of the spear valve, and a packing drawout mechanism F which rises after clamping the end of the packing pulled up with a clamping pawl F6b sunk and draws out the packing from inside the communication hole of the spear valve.
Patent JP-H1160247-A (JP)
Title: Gob weight controlling device
Inventor: SAEGUSA MASAHIKO
IPC: C03B7/084
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of accurately controlling the weight of gobs. SOLUTION: The device has a setting means 2 setting the reference value of the temperature of a gob and the reference value of the weight of a glass molding obtained by molding the gob with a glass molding machine, an intelligent base 4 storing the production rule, a fuzzy inference means 7 fuzzy inferring the adjusting amount of the position of the clay tube using the production rule based on the deviation between the detected value of the gob temperature and the reference value of the gob temperature and deviation between the detected value of the weight of the glass molding and reference value of the weight of the glass molding, the controlling value calculating means 9 calculating the controlling value of the tube driving means according to the adjusting amount of the clay tube inferred by the fuzzy inference means.
Patent JP-2000031886-A (JP)
Title: Radio communication device
Inventor: MARUYAMA MAMORU
IPC: H04B7/26
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To report the degradation of the reception level value of radio signals in communication as an alarm sound. SOLUTION: This radio communication device is connected with a base station by a radio channel, and when the base station and the radio communication device are connected by the radio channel, the radio part 11 of the radio communication device measures the reception level value of the radio signals from the base station and a control part 12 compares the reception level value with a predetermined level value stored in a ROM 13. Then, as the result of the comparison, in the case that a reception level is lower than the predetermined level value, it is reported from a sounder part 17 that the reception level is degraded.
Patent JP-2000043285-A (JP)
Title: Ink cartridge
Inventor: SAKURAOKA SATOSHI
IPC: B41J2/175
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an ink cartridge which can not be refilled with ink substantially. SOLUTION: A print head 23 is formed at the lower part of a cartridge body 21 integrally therewith while being partitioned internally into an intermediate chamber 24 and two outer side chambers 25, 26 surrounding it. The intermediate chamber 24 and the outer side chambers 25, 26 are arranged with an ink absorbing member and filled with three color inks of magenta, cyan and yellow, respectively. An inner cover 28 and a member 31 for forming an upper outer chamber 31 are bonded sequentially thereon by thermal fusion or adhesion. The atmosphere conduct the ink chambers 24, 25, 26 through the atmosphere conduction hole 33 of the member 31, an atmosphere chamber 32 and a conduction hole 29.  Although the holes of the outer side chambers 25, 26 can be closed after ink is refilled from the side face by making a hole, the hole in the wall of an intermediate chamber can not be closed and refill of ink makes no sense.