baber/WOPTO huggingface dataset:
Patent JP-H0561366-A (JP)
Title: Image forming device
Inventor: TSUNEMI TAKEO
IPC: G03G21/06
Filed: 1991-08-29
Abstract: PURPOSE:To obtain an excellent image consecutively by destaticizing a transfer material carrying member without using a corona discharger generating ozone exerting adverse influence on a photosensitive body and a human body, and requiring a comparatively high voltage, to attain the simplification of a device constitution, the improvement of reliability and durability, and reduction in the cost of a device, and simultaneously, preventing the reduction in the effective transfer electric field and transfer efficiency caused by the electrification of the transfer material carrying member. CONSTITUTION:The destaticizing means 14 of a dielectric sheet 93 is composed of electrode members 14a and 14b opposed each other to come into contact with the front and back surfaces of the dielectric sheet 93. The destaticizing electrode members 14a and 14b are brushes whose volume resistivity is about 10<3>OMEGA.cm, and the electrode member 14b arranged on the front surface side of the dielectric sheet 93 is connected with a DC power source. On the other hand, the electrode member 14a arranged on the back surface side of the dielectric sheet 93 is grounded.
Patent JP-H1096142-A (JP)
Title: Treatment of weft yarn in jet loom
Inventor: SAWAKI MASAAKI
IPC: D03D51/00
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To enable the precise practice in sensing of removal of an unnecessary weft yarn such as a mispick. SOLUTION: When a mispick Y4 is caused, air is jet from a picking main nozzle 22, picking auxiliary nozzles 18 and 19 and a stretch nozzle 322 with a controlling computer C. A succeeding weft yarn Y5 connected to the mispick Y4 is pulled in the picking direction by jetting actions of the picking main nozzle 22 and the picking auxiliary nozzle 18. Thereby, the mispick Y4 is peeled from a cloth fell W successively from the side of the picking main nozzle 22 and the mispick Y4 and the succeeding weft yarn Y5 are arranged in a picking passage 281 by the jetting actions of the picking main nozzle 22 and the picking auxiliary nozzles 18 and 19. The presence of the mispick Y4 arranged in the picking passage 281 is sensed with a weft yarn sensor 27.
Patent JP-H0557003-A (JP)
Title: Disinfectant charging device and interior wall repair method using the device
Inventor: SUETSUGU AKIKO
IPC: E04B1/62
Filed: 1991-08-29
Abstract: PURPOSE:To provide a disinfectant charging device having the capability of performing germicidal treatment inexpensively and efficiently without renewing an interior wall, and enable an interior wall to be easily repaired by using the device. CONSTITUTION:A cylindrical charging fitting 1 is connected to the end of a disinfectant supply hose 4 connected to a pressure pump 3 for feeding a liquid disinfectant under pressure. In addition, nozzles 6 and so forth for spraying the disinfectant in a direction orthogonal with a cylinder axial line are so formed at the axial intermediate positions of the fitting 1 as to be dispersed in a peripheral direction. A nut 8 is screwed to the screw section of the fitting 1 at a position nearer the connection of the hose 4 than the nozzles 6 and so forth, and the fixing position of the nut 8 is adjusted, thereby restricting the insertion of the fitting 1 to the predetermined depth.
Patent JP-S60139389-A (JP)
Title: Water-soluble sheet having base neutralizing capacity and its preparation
Inventor: ISHINO YOSHIAKI
IPC: C02F1/66
Filed: 1983-12-28
Abstract: PURPOSE:To impart base neutralizing capacity and water retentivity, by impregnating a water-soluble matrix consisting of fibrous carboxy methyl cellulose and a yarn making fiber with a water-soluble solid acid or this acid and a water-soluble binder. CONSTITUTION:Water-soluble paper comprising fibrous carboxy methyl cellulose or water-soluble paper prepared by mixing a yarn making fiber with fibrous carboxy methyl cellulose is used as a base material and this base material is impregnated or coated with a water soluble solid acid with acidity in water of 3.8 or more and having substantially no deliquescency. In this case, the water-soluble solid acid is adhered to the base material in an amount of 10% or more by wt. as dry matter while the base saturation degree of fibrous carboxy methyl cellulose in the impregnated or coated paper is held to 40% or more and used in a state dissolved in various org. solvents or a solvent mixture of an org. solvent having the compatibility with water and water.
Patent JP-S63101154-A (JP)
Title: Driving device for parking brake
Inventor: YASUDA TAKAO
IPC: B60T7/12
Filed: 1986-10-17
Abstract: PURPOSE:To prevent skid in parking and drag in turning by actuating and releasing automatically a parking brake on the basis of information from each sensor such as a car speed sensor, a seat sensor detecting a driver's sitting on and leaving his/her seat, and an accelerator sensor detecting the ON/OFF conditions of an accelerator pedal. CONSTITUTION:Operation is made with each element of an inverter 58, and RS flip-flop 59, AND gates 60 and 62 and a NOR gate 63 on the basis of information from a car speed sensor 57 detecting a run and a stop, a seat sensor 61 detecting a driver's sitting on and leaving his/her seat, an accelerator sensor 64 detecting the ON/OFF condition of an accelerator pedal. And a solenoid 3 for driving a parking brake and another solenoid for releasing said brake are thereby actuated. The driving and the releasing of the parking brake can all be done automatically and it becomes possible to prevent skid at the parking of a car due to the failure of braking operation or insufficient braking operation, or prevent drag due to the start of a car without releasing the parking brake.
Patent JP-H1186895-A (JP)
Title: Fuel cell plant water treatment system
Inventor: IWASHITA SAKAE
IPC: H01M8/06
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a superior fuel cell plant water treatment system by which an operation cost can be reduced and a device to constitute the system can be made compact and electric power consumption can be reduced by reducing a using quantity of make-up water supplied from the outside of the system, while keeping a water income and outgo balance of a fuel cell plant. SOLUTION: A waste water re-processing part 15 to re-process waste water 12 from an electric deionizing device 11 is arranged in a water treatment system 1. The water treatment system 1 is constituted so that treated water re- processed by the waste water re-processed part 15 is introduced to a water treating raw water tank 4 as make-up water 18 for the water treatment system. A raw water tank 16 for the re-processing part is also incorporated into the waste water re-processing part 15 so as to store the waste water 12 from the electric deionizing device 11 and external make-up water 5 supplied from the outside of a fuel cell plant 2.
Patent JP-S63103831-A (JP)
Title: Production of hexagonal cobalt magnetic powder
Inventor: TSUMURA RYUICHIRO
IPC: H01F1/11
Filed: 1986-10-17
Abstract: PURPOSE:To economically obtain high-purity hexagonal cobalt magnetic powder useful as perpendicular magnetic recording media, etc., in high yield, by directly reducing Co(OH)2 with hydrogen in a medium of an ether based organic compound in the liquid phase. CONSTITUTION:0.1-20wt% fine Co(OH)2 powder, e.g. crystal of hexagonal crystal lattice having 0.01-1mum particle size, etc., is added to a reaction medium of an ether based organic compound, e.g. dimethyl ether, and, as necessary, 0.0001-0.1wt% surfactant is added, thoroughly blended, stirred at 150-300 deg.C under 5-150kg/cm<2> in the presence of H2 and reductively reacted while heating for several sec-20hr. The resultant formed Co fine particles are then filtered, washed and dried to afford the aimed magnetic powder of hexagonal cobalt fine particles which are fine particulate powder having 0.01-1mum particle size, 1:2-10 ratio of the particle size to the thickness, ferromagnetism of 100-150emu/g saturation magnetization and 200-2,000.Oe coercive force.
Patent JP-H04124716-A (JP)
Title: Input system for on-line handwritten file name
Inventor: YAMAUCHI KAZUO
IPC: G06F3/0488
Filed: 1990-09-14
Abstract: PURPOSE:To shorten the processing time and also to clearly show the reduced characters and pictures stored in a memory by performing the conversion of a coordinate system every time the position coordinate data are inputted from a pointing device and recording these data into the memory. CONSTITUTION:An input part 2 obtains the position coordinate points every two continuous sample points by sampling the handwritten holographs serving as the file names expressed in substitution via a tablet 1. These obtained position coordinate points are sent to a control part 3. At the part 3 a line F which interpolates the area between the position coordinate points, e.g., A and B is written into a video memory 5. Then the conversion of coordinates is applied to both points A and B for reduction of them. Thus the points (a) and (b) are obtained and a line (f) which interpolates the area between both points is written into a memory part 4 and stored there. At a display part 6 the full-scale contents written in the memory 5 are displayed on a liquid crystal display 7. At the same time, the reduced holographs are recorded and stored in the memory 4.
Patent JP-H0293128-A (JP)
Title: Viscous coupling
Inventor: HAMADA TETSUO
IPC: F16D35/00
Filed: 1988-09-29
Abstract: PURPOSE:To increase free degree for setting transmitted torque by providing elastic members and transmitted torque adjusting means in either one mutual space of a plate on an input side or a plate on an output side, with each mounted in space to restrict a space between respective plates. CONSTITUTION:When input torque for a front propeller shaft PF is small and rotating speed difference is small, axial pressing force given from the side face 26a of a dog tooth 26 to the side face 25a of a dog tooth 25 for a torque transmitting means 8 is small and moving rate is small in which a pressing member 24 moves in the direction of being isolated from the front propeller shaft PF against the elastic force of an elastic member 7. When the input torque of the front propeller shaft PF is big and the rotating speed difference is big, the moving rate gets big in which the pressing member 24 moves in the direction of being isolated from the front propeller shaft PF against the elastic force of the elastic member 7. A mutual space between a plate 6 on each output side and a plate 5 on each input side is thus adjusted according to the input torque for the front propeller shaft PF.
Patent JP-S61123964-A (JP)
Title: Channel control method
Inventor: SHIMADA NORIO
IPC: G06F13/14
Filed: 1984-11-20
Abstract: PURPOSE:To improve processing speed by mounting the first storage part which stores the identified values from the head of both subchannel area and flag area, and the second storage part which stores the number of peripheral devices incorporated in channel controller. CONSTITUTION:Peripheral devices P1, P2, P3 and P5 are connected to a channel 3 and #1, #2 and #5 are given as hard numbers, respectively. Periperal device P4 is not connected, however, it is assumed that a hard number 34 is given. then, when P2, P5 and P4d1 of connected peripheral devices are turned on in sequence of this order, the necessary contents of storage parts M and N are sequently stored from head areas of subchannel area and flag storage area. This makes it possible to retrieve a flag from the head of flag storage area within the number of peripheral devices turned on when channel controlling is shifted from one peripheral device's processing to the other processing, and to find a sub-channel corresponding to its flag.
Patent JP-H0877976-A (JP)
Title: Terminal structure
Inventor: HAYASHI KOICHI
IPC: H01J61/36
Filed: 1994-09-03
Abstract: PURPOSE: To provide a terminal structure, in which one blocking body can comply with plural electrodes, facilitation of work is accomplished, and leakage after sealing can be effectively prevented, by performing conduction between plural internal electrodes and external electrodes via a conductive layer and insulating plural internal electrode with each other. CONSTITUTION: In an outer tube l made of translucent alumina, a blocking body 4 provided with two internal electrodes 2 and two external electrodes 3 is sealed in an opening of the outer tube 1 by means of glass frit. When voltage is impressed from the external electrodes 3, discharge is generated in the gap between the internal electrodes 2, 2, and a light emitting substance sealed inside emits the light. The blocking body 4 consisting of alumina serving as an insulating material and tungsten serving as a conductive material is constructed slantingly so that a content of tungsten is increased from the inside toward the outside of the outer tube 1. In this way, an insulating layer 5 and a conductive layer 6 are provided, and the internal electrodes 2 and the external electrodes 3 are inserted to conductive layer 6 so as to perform conduction.  The internal electrodes 2, 2 and the external electrodes 3, 3 are respectively separated from each other by means of an insulating plate 7 made of insulating material (alumina) so as to be insulated from each other.
Patent JP-S6399600-A (JP)
Inventor: SHIMAMOTO HARUO
IPC: H05K13/02
Filed: 1986-10-15
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-S60137217-A (JP)
Inventor: MURAI KUNIHIKO
IPC: A01G31/00
Filed: 1983-12-26
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-H08110396-A (JP)
Title: Decontaminating method by laser
Inventor: UEHARA MINORU
IPC: B23K26/00
Filed: 1994-10-12
Abstract: PURPOSE: To provide a decontaminating method by laser which enables the decontamination and the formation of modified layers in a dry condition by using the same laser irradiator as used for decontamination. CONSTITUTION: After removing a radioactive oxide layer 20 by irradiating a material 15 to be decontaminated with the first laser beams LB, the surface of the material where the radioactive oxide layer 20 is removed in irradiated with the second laser beams LA and supplied with a modifier such as an oxidant to form a surface modified layer 21.
Patent JP-H0294555-A (JP)
Title: Trimming resistor
Inventor: IMAMURA KAORU
IPC: H01L21/02
Filed: 1988-09-30
Abstract: PURPOSE:To prevent ageing change of a resistance value due to a microcrack and to prevent the damage of a base silicon substrate and the decrease of reliability due to remaining etchant by regulating a composite resistance value by cutting a low resistance region selectively formed on a high resistance film formed on the insulating layer of the main face of the substrate. CONSTITUTION:When the main face oxide film 28 of a substrate 27 is formed, a high resistance film having high resistivity, i.e., a high resistance film 22 made of polysilicon containing no impurity is formed on the film 28, and boron is selectively added to the film 22, i.e., a latticelike pattern region, the resistivity of the region is reduced to form a low resistance region 24. Protective film 21 is provided on the films 22, 24, an opening 21a is formed thereat, radiated directly with laser light, and parallel low resistance regions 24a are sequentially cut to be regulated. Even if a microcrack occurs at the cut part, a composite resistance value after out is not affected thereby, and a step or a recess of the insulating film directly under the low resistance film is not formed. Accordingly, problems of the damage of the base silicon substrate, the remaining etchant, etc., can be solved.
Patent JP-H1086479-A (JP)
Title: Recorder
Inventor: WATABE TADAO
IPC: B41J25/308
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To prevent relative positional shift between a detection head and a scale constituting a carriage detection means at the time of adjusting the interval between a recording head and a recording medium. SOLUTION: A main shaft 9 and a support shaft 8 for supporting a carriage 10 mounting a recording head 11a reciprocally at the time of scanning are supported on a recorder body 7. The support shaft 8 is secured to the recorder body 7 and the main shaft 9 is supported displaceably in the direction normal to the carrying face of a recording medium 1. Position of the main shaft 9 is adjusted by adjusting the fixing position of a shaft position adjusting plate 16 and then the interval between the recording head 11a and the recording medium 1 is adjusted. A scale 14 is fixed to the main shaft 9 through a scale holder 18 displaceable integrally therewith and a head 13 for detecting the scale 14 is secured to a carriage 10. Carriage position is detected by detecting the scale 14 through the detection head 13.
Patent JP-S6489708-A (JP)
Title: Low boosting circuit
Inventor: HAYASHI HISAO
IPC: H03G5/02
Filed: 1987-09-30
Abstract: PURPOSE:To obtain a sufficient low boosting effect even at the time of driving due to a low cost and a low voltage by composing of an LPF constituted to an in-phase amplifier having one gain or above while the output of a preamplifier is made into the input and a mixing resistance connected between the output of the LPF and a power amplifier input. CONSTITUTION:An LPF is composed of even an in-phase amplifier to determine an amplifier gain with resistances R4 and R5 and the output of the LPF is supplied through a resistance R6 of for mixing to the input of a power amplifier A2. The output of a preamplifier A1 is grounded through a resistance R7 and a volume VR and the variable output voltage obtained to the moving terminal of the volume VR is supplied to the input of the power amplifier A2. At the attenuating area of the LPF, the impedance due to the series of a capacitor C3 and the resistance R6 is connected to the input of the power amplifier A2 in parallel. At the passing area, a signal voltage attenuated by the resistance R6 and the resistance value of the volume VR is placed to the power amplifier A2, and thus, a low boosting circuit is realized. The low boosting quantity is changed by the position of the volume VR.
Patent JP-H03109556-A (JP)
Title: Electrophotographic sensitive body
Inventor: KAIEDA OSAMU
IPC: G03G5/06
Filed: 1989-09-25
Abstract: PURPOSE:To enhance sensitivity to light in the wavelength region of semiconductor laser beams by forming a photosensitive layer comprising an electric charge transfer layer containing a specified hydrazone compound on a conductive substrate. CONSTITUTION:The photosensitive layer formed on a conductive substrate comprises the charge transfer layer containing at least one of the hydrazone compounds represented by formula I, II, and III in which R1 is dibenzylamino or diphenylamino; and R2 is H, 1 - 4 C dialkylamino, dibenzylamino, or diphenylamino, thus permitting sensitivity to light in the wavelength region of semiconductor laser beams and resistance to deterioration due to repeated uses to be both enhanced.
Patent JP-S61122033-A (JP)
Title: Power distributor in four-wheel drive car
Inventor: HAZAMA TOSHIO
IPC: F16H48/05
Filed: 1984-11-20
Abstract: PURPOSE:To simplify the construction of connection of a central differential gear mechanism and a transmitting gear mechanism for rear wheels by disposing the central differential gear mechanism at the center side widthwise of car from the front wheel differential gear mechanism. CONSTITUTION:A central differential gear mechanism 3 is interlocked with an input gear 2 meshing with an output gear 1 of a transmission axle to distributed power from an engine to the front and rear wheel sides. Said mechanism 3 is disposed approximately in the widthwise center of a vehicle and a front wheel differential gear transmitting mechanism 4 is disposed at the side of said mechanism 3 and at the output gear 1 side of the transmission axle which is the same position as that of front wheel differential gear mechanism in a front engine front drive system motor cycle. And a propeller shaft for driving rear wheels and a gear transmitting mechanism 6 for rear wheels interlocked with said mechanism 3 are disposed behind said mechanism 3.
Patent JP-S62107478-A (JP)
Title: Recording device for electronic still camera
Inventor: SHIBAIKE SHIGETO
IPC: G11B17/046
Filed: 1985-11-01
Abstract: PURPOSE:To obtain the charge of a spring necessary to a head shifting mechanism and to improve usability by inserting a cassette into a compartment and executing the spring charge of the head. CONSTITUTION:When the cassette 1 is inserted into the compartment 5 and a garage 8 is closed, the compartment 5 falls and the cassette 1 is positioned by positioning holes 33a and 33b. Thereafter, the garage 8 falls, a pressure bar spring 39, etc., hold the cassette 1 and an inserting spring 40 pushes the center core into the spindle of the motor. The parts on a pad plate 44 held at the garage 8 by a pad spring 43 are positioned by a height adjusting screw 48. After these actions are completed, the garage 8 is fixed by a locking hole 49. Thus, the cassette 1 is fixed onto the base plate and recording is executed by the head.
Patent JP-S63100756-A (JP)
Title: Package for semiconductor integrated circuit
Inventor: SUGAWARA YASUYOSHI
IPC: H01L23/34
Filed: 1986-10-17
Abstract: PURPOSE:To increase thermal conductance, and to improve heat-dissipating characteristics by forming a required projecting section to the surface. CONSTITUTION:Projecting sections having a regular or irregular shape such as projecting sections shaped by breaking a sphere are formed to the surface of a plastic-package regularly or irregularly, thus increasing the surface area of the plastic-package. Accordingly, thermal conductance is augmented, thus manufacturing the package for a semiconductor integrated circuit having high heat-dissipating properties.
Patent JP-H03107913-A (JP)
Title: Deflection scanner incorporating dynamic pressure fluid bearing
Inventor: NAKASUGI MIKIO
IPC: G02B26/10
Filed: 1989-09-22
Abstract: PURPOSE:To attain miniaturization and light weight and also, low cost by reducing the number of components by coupling the fixing member of a dynamic pressure fluid bearing with the motor substrate of a driving motor, and fixing the motor substrate at a housing container. CONSTITUTION:The fixing member of the dynamic pressure fluid bearing (a fixing sleeve 11 and a fixing shaft) is coupled with the motor substrate 10 of the driving motor 4, and the motor substrate 10 is directly fixed on the housing container. Thereby, no motor case, etc., is required, and the miniaturization and light weight of the deflection scanner using the dynamic pressure fluid bearing can be attained. Furthermore, since the number of components can be reduced, the automatization of assembling can be easily performed, and also, a manufacturing cost can be reduced.
Patent JP-H0695397-A (JP)
Title: Formation of chemical amplification resist pattern
Inventor: OIKAWA AKIRA
IPC: G03F7/20
Filed: 1992-09-16
Abstract: PURPOSE:To improve the accuracy of the pattern shapes of a chemical amplification resist and to improve the resolution thereof in the method for formation of the patterns of the chemical amplification resist to be used at the time of forming patterns of semiconductor devices. CONSTITUTION:This method includes a stage for applying the chemical amplification resist 3 on a substrate 1 or a film 2 formed on this substrate 1, a stage for applying a film 5 consisting of non-crystalline polyolefins on the chemical amplification resist 3, then subjecting the resist to a heat treatment, a stage for forming latent image patterns by allowing ionization radiations to transmit the film 5 to expose the chemical amplification resist 3 and a stage for removing the film 5, then sensitizing the latent image patterns by developing the chemical amplification resist 3.