baber/WOPTO huggingface dataset:
Patent JP-H03150577-A (JP)
Title: Image forming method
Inventor: SAKAMOTO MITSUTOSHI
IPC: G03G13/26
Filed: 1989-11-07
Abstract: PURPOSE:To obtain a stable-quality image even when image formation by reversal development is repeated by using a positive electrostatic charging type photosensitive body which is obtained by successively providing a hole injection layer, a charge transportation layer and a charge transportation layer and a charge generation layer on a conductive supporting body. CONSTITUTION:The hole injection layer 1b, the charge transportation layer 1c and the charge generation layer 1d are successively provided on the conductive supporting body 1a. A toner image in a positive polarity is formed on the positive electrostatic charging type photosensitive body 1 by the reversal development. In the case of transferring the image to a transfer sheet, etc., by a transfer charger 6 in a negative polarity, a hole is induced to the hole injection layer 1b provided on the photosensitive body 1 even when a part which is electrostatically charged to be in the negative polarity generates on the surface of the photosensitive body 1. By performing the injection to the charge transportation layer 1c. the charge is supplied to a spot which is electrostatically charged to be in the negative polarity through the charge transportation layer 1c and the charge generation layer 1d so as to neutralize an electron. Thus, the irregularity of density is not caused even when the image formation by the reversal development is repeated. Then, the stable-quality image is obtained.
Patent JP-S62148811-A (JP)
Title: Rate sensor
Inventor: ITO SHIGENORI
IPC: G01C19/56
Filed: 1985-12-23
Abstract: PURPOSE:To reduce the cost of a rate sensor and to reduce its temperature drift by putting a rectangular plate type vibrator in a nearly rectangular and cylindrical case and clamping the vibrator by one-terminal sides of the 1st and the 2nd supporting shafts, and providing a displacement detecting means which detects the vibration displacement of the vibrator due to Coriolis force. CONSTITUTION:The nearly rectangular plate type vibrator 12 is put in the rectangular and cylindrical case 11. The vibrator 12 is formed of a ferromagnetic material, square openings 13-1-13-4 are formed, and the vibrator is held by the 1st and the 2nd supporting shafts 14-1 and 14-2. An electromagnet 15 is fixed closely opposite the plate surface of the vibrator 12 and winding terminals t1 and t2 of the coil of the electromagnet 15 are led out of the case 11. Electrode plates 16-1 and 16-2 of the capacitor of a displacement detecting means which detects the displacement of the vibrator are fixed in the case and lead-out terminals t3 and t4 from the electrode plates 16-1 and 16-2 are led out of the case 11. When an exciting AC voltage is impressed between the winding terminals t1 and t2 of the coil of the electromagnet 15, the vibrator 12 vibrates about a vibration axis penetrating the vibrator in its center.
Patent JP-H09134097-A (JP)
Title: Image forming device
Inventor: YAMAGUCHI YASUHIKO
IPC: G03G15/16
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To safely move an image forming body by releasing the pressure- contact of a transfer means, in case a jam occurs during image transfer. SOLUTION: A mechanism brings the transfer roller 18 into pressure-contact with the periphery of a photoreceptive drum 10 and releases its pressure-contact by the turn of a pressing member 80 which is in pressure contact with a cam C on a cam plate 70 which is rotated by a pulse motor M. The timing of image transfer is detected by the signal of a photosensor S which detects each notch of the cam plate 70. In case an abnormal condition occurs during the transfer, all the driving systems of the device are stopped, thereafter only the drive of the pulse motor M is resumed to release the pressure contact of the transfer roller 18, and the cam plate 70 is set into a home position.
Patent JP-H0670950-A (JP)
Title: Body side mountable pad
Inventor: PIITAA ERU SUTEA
IPC: A61N5/00
Filed: 1992-10-28
Abstract: PURPOSE: To enable a pressure applied to fix a bag to absorb by carrying a flange and fixing and bonding an annular adhering member to mount an artificial anus bag to the flange, and connecting the flange and the pad with a soft web. CONSTITUTION: A pad attachable to the body side 122 made of a medical adhesive material is mounted on a wearer's skin and a patient's aperture 124 is protruded through a hole in the pad 122. A flange 126 carrying an annular rim 128 is connected by a soft web 130 to the pad 122. The flange 126 carries an annular laminated adhesive plaster 132 and individual plasters have their own tabs 134. An artificial anus bag 140 having an aperture mouth 142 surrounded by an annular, flat, and thin plate 144 cooperates with a device attachable to the body side having the pad 122. In the assembly, a user can support the flange 126 against a pressure required to push the plate 144 to an adhesive 138 by placing his fingers in the rear side of the flange 126 as he desires.
Patent JP-H04160300-A (JP)
Title: Residual liquid withdrawing equipment in tank
Inventor: SAIKI SHIRO
IPC: F17C9/00
Filed: 1990-10-25
Abstract: PURPOSE:To increase the withdrawn amount of residual liquid in a tank and to make it possible to withdraw liquid remaining in recessed portions reliably by providing a mobile vehicle capable of running on the bottom of a tank and providing the mobile vehicle pumps with an intake downward at a specified level, which intake is connected by the pump and the hose. CONSTITUTION:On an automotive vehicle running on the bottom of a tank 24, an intake connected to pumps 9, 22, 25 through a hose 18 is provided downward, and the automotive vehicle is able to enter or leave the tank 24 through a manhole provided on the side wall of the tank 24, and is provided with nonexplosive driving equipment operated with an air motor 4 rotated by an operation gas such as nitrogen gas. And the safety is kept because the operation gas does not react with the gas in the tank. By the operation of pumps 9, 22, 25, residual liquid on the bottom of the tank 24 is drawn and ejected from the intake. The intake is faced to the floor on which the automotive vehicle runs and positioned at a specified level from the floor. Thereby the residual liquid can be withdrawn except that remaining below the level, and residual liquid in recessed portions can be also withdrawn reliably by transferring the vehicle in the recessed portions.
Patent JP-H05130015-A (JP)
Title: Radio communication equipment
Inventor: KASUYA KISABURO
IPC: H04B1/04
Filed: 1991-11-06
Abstract: PURPOSE:To keep transmission power stably and to reduce the connection time by operating a transmission power control loop only for a period of a prescribed time slot and feeding back a power control signal latched finally to a variable attenuation circuit. CONSTITUTION:A difference between a level detection value inputted from an A/D converter circuit 61 and a reference value is calculated to generate an attenuation control signal to control a variable attenuation circuit l and the signal is inputted to a latch circuit 64. A timing signal generating circuit 65 applies a timing signal to the latch circuit 64 only for a transmission period of a time slot allocated to its own station. The latch circuit 64 latches the attenuation control signal fed from an arithmetic operation circuit 62 synchronously with the timing signal. Then a D/A converter circuit 66 converts the attenuation control signal from the latch circuit 64 into an analog signal and feeds it back to the variable attenuation circuit 1. Thus, the transmission power is stably kept and the feedback time constant is set to a smaller value, then the transmission power rises in a short time and the connection time is reduced.
Patent JP-H05124199-A (JP)
Title: Nozzle face water-repellent treatment method of ink jet head, water-repellency treated ink jet head and recorder using the head
Inventor: SHIBA SHOJI
IPC: B41J2/135
Filed: 1991-11-06
Abstract: PURPOSE:To considerably reduce the number of steps of water-repellent treatment process and prevent an ink jet nozzle from being deformed by a method wherein a water-repellent, photosensitive resin material is applied on the face of the ink jet nozzle of an ink jet recorder and water-repellent treatment is carried out by means of photo-lithographic process. CONSTITUTION:The surface of an ink jet head 1 with a nozzle 2 is coated with a water-repellent, photosensitive resin material, preferably a resin containing fluorine atoms, to form a photosensitive resin layer 3. Energy rays are radiated to perform a pattern exposure after a photo mask 4 with a specified pattern which keeps activated energy rays from passing through it is set. Then, conventional developing process takes place, and unpolymerized parts that are not exposed are eluted by solvent, for example, to develop the water- repellent, photo-sensitive resin layer 3. Thus, the ink jet head with a water- repellency treated ink jet nozzle face is obtained.
Patent JP-S62148241-A (JP)
Title: Shrinkable sleeve forming sheet
Inventor: TSUBONE TADAYASU
IPC: B29C61/06
Filed: 1985-12-23
Abstract: PURPOSE:To obtain a sheet having neither generation of crease nor large shrinking in a longitudinal direction of a glass bottle along with prevention of generation of cracks due to hot water treatment, by making use of the material which is a stretched sheet obtained by extrusion molding from polyethylene resin containing a polybutadiene block aggregate, and possesses specific characteristics. CONSTITUTION:A material which is a stretched sheet obtained by extrusion molding from polystyrene series resin which contains a 10-40wt% polybutadiene block aggregate whose diameter is 0.05-0.01mu and possesses shrinking ratios in the directions of a flow and width which are more than 30% and 5-25% respectively and the shrinkage starting temperature in the direction of the width which is higher by 3 deg.C than that in the direction of the flow is used for the titled sheet. As for stretching processing for giving the foregoing shrink properties, for example, stretching processing in the directions of the flow and width are performed separately, which is to be desired that the stretching processing in the direction of the flow is performed after the stretching processing in the direction of the width has been performed. Then the stretching is applied to the sheet by setting up a stretching temperature at the time of the final stretching processing in the direction of the flow higher by 3 deg.C than the final stretching temperature along with setting up of the final stretching temperature at the time of stretching processing in the direction of the width higher than the heating deformation temperature.
Patent JP-2001108991-A (JP)
Title: Liquid crystal device and electronic appliance
Inventor: MAEDA TSUYOSHI
IPC: G09F9/00
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal device that the visibility is improved in display by an illumination device disposed on the front of a reflection type liquid crystal panel and unnecessary coloring for the reflection type liquid crystal panel is reduced. SOLUTION: The liquid crystal device having an illumination device disposed on the front of a liquid crystal panel is controlled so that the chromaticity coordinate (x, y) of the illumination device in an XYZ color chart (with a C-light source and the condition of 2 deg. viewing angle) satisfies the relation of 0.20<=x<=0.30 and 0.20<=y<=0.30.
Patent JP-H06135695-A (JP)
Title: Vertical elevator device
Inventor: NAITO SEIGO
IPC: B66F9/06
Filed: 1992-10-28
Abstract: PURPOSE:To provide a self erection type vertical elevator device which can be assembled and disassembled and can be transported in a simple manner. CONSTITUTION:A vertical elevator device is constituted of a base board 1 which can be freely fixed and shifted, guide stay 2 which is installed in a vertical erection state on the base board, rack 6 which is formed along the vertical direction on the side surface of the guide supporting plate, and a placing board 3 which is installed in a shiftable manner in the vertical direction along the guide supporting stay, and the placing board is horizontally held through a roller in contact with the side surface of the supporting stay, and a driving motor 17 equipped with a brake means which drives the roller is arranged. Further, the guide supporting stay is constituted through the connection of a plurality of supporting stay members 2a-2c.
Patent JP-H05130370-A (JP)
Title: Facsimile equipment
Inventor: FUKUDA KEIKO
IPC: H04N1/38
Filed: 1991-11-06
Abstract: PURPOSE:To shorten the data transmission time by coding a sent document while detecting the image data of an entirely blank part and sending the document when entirely blank image data are continued up to the trailing part of the document. CONSTITUTION:Image data of one page of the sent document 1 read by a document read part 1 are stored in a storage part 2. A counter part 3 reads the image data of scanning lines out of the storage part 2, line by line, and judges whether the trailing end part of the document is blank or not every time one page is read out. When the trailing end part of the document is blank, a data deletion part 4 imparts the trailing end symbol of the page to the starting line of the blank line of the image data and sends the data back to the storage part 2. Consequently, the successive blank line data at the trailing end part of the document are deleted. Then the image data are coded and sent.
Patent JP-H03150899-A (JP)
Title: Part retainer
Inventor: NOGUCHI HIROSHI
IPC: B23P19/00
Filed: 1989-11-08
Abstract: PURPOSE:To fix a part to a case securely without floating it by rotating a bar, hooking it to a block, and locking it with a ring. CONSTITUTION:A case 1 is fitted to fitting blocks 13, 14 and a part 2 is set up. When a bar 5 is rotated around a pin 9, i.e., a fulcrum, the part 2 is pressed by two protrusions 3a, 3b of a lever 3 fitted to the bar 5 with a pin 3 free- rotatably. When the bar 5 is rotated furthermore, an axis 10 is pulled upwards through the medium of the pin 9 against the force of a spring 11 with a protrusion of the lever 3 as a fulcrum, one end of the bar 5 touches the case 1, the end of the bar 5 enters a notch in a block 7, and a pin 6 is inserted into the hole 8 of the block 7. Furthermore a ring 17 is moved and the bar 5 is fixed so that it is not removed from the block 7. And these procedures make it possible to fix the part 2 securely without floating it from the case 1.
Patent JP-H06135667-A (JP)
Title: Door opening/closing device for elevator
Inventor: IZAWA MINORU
IPC: B66B13/14
Filed: 1992-10-28
Abstract: PURPOSE:To provide a door opening/closing device for an elevator which can open and close the door in safety, by installing only one button for the exclusive use for the opening and closing of the door. CONSTITUTION:When the register buttons 1a-Na for calling-registering the destination floor by operation and a door opening button 12 for transmitting a door opening instruction through operation are installed on an operating panel in an elevator car, and the registering buttons 1a-Na after the calling registration for the destination floor are operated again, a door closing instruction is transmitted to close a door. Accordingly, the malfunction is prevented, and the opening/closing operation for the door of an elevator can be carried out in safe, and the number of buttons can be reduced, and the simple structure can be obtained.
Patent JP-H10182901-A (JP)
Title: Olefinic thermoplastic elastomer composition
Inventor: KOBAYASHI KYOKO
IPC: C08L23/10
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To obtain an olefinic thermoplastic elastomer composition excellent in oil resistance, heat resistance, forming property and flexibility. SOLUTION: This olefinic thermoplastic elastomer composition contains (A) 40-90 pt.wt. polypropylene resin having 0.1-5g/10min melt flow rate (ASTM D1238; 230 deg.C under 2.16kg load), (B) 10-60 pt.wt. olefinic copolymer rubber [provided that the total amount of the components (A) and (B) is 100 pts.wt.], and (C) 20-150 pt.wt. softening agent, and is crosslinked so as to become >=97wt.% gel content.
Patent JP-H11123995-A (JP)
Title: Air bag device for vehicle
Inventor: MAEDA YOSHINORI
IPC: B60R21/16
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an air bag device for vehicle capable of ensuring a required amount of protrusion to a compartment side without increasing size, even using a double structure. SOLUTION: This air bag device for a vehicle is provided with a folded part 6 jointed with a side edge 6a to the peripheral edge part 4 of an air bag 1, formed in at least either of an upper seat 2 or a lower seat 3 constituting the air bag 1. Upon the inflation of the air bag 1, the folded part 6 extends, so that the air bag 1 becomes stereoscopic. Therefore, it is possible to ensure a required amount of protrusion to the compartment side without increasing size, even for the air bag 1 of double structure.
Patent JP-H07136396-A (JP)
Title: Clothes drier
Inventor: ASANUMA KATSUHIKO
IPC: D06F58/22
Filed: 1993-11-19
Abstract: PURPOSE:To clean a filter trapping the lint from the hot air discharged from a drying chamber at a proper time without bothering a user. CONSTITUTION:This clothes drier is provided with a filter cleaner 37 removing the trapped lint from a filter 29 and a driving device 43 driving the filter cleaner 37, and the driving device 43 is operated when the drying operation is completed. The driving device 43 is also operated when it is detected that a large quantity of lint is trapped on the filter 29. A lint reservoir case 49 accumulating the lint is removably provided at the front section of an outer box 1 so that the lint removed from the filter 29 can easily be discarded. The front section exposed on the front face of the outer box 1 of the lint reservoir case 49 is made transparent so that the discarding timing of the accumulated lint can easily be judged.
Patent JP-H09114220-A (JP)
Title: Image forming device, process cartridge, developing device and developer supply container
Inventor: HIGETA AKIRA
IPC: B65D83/06
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To prevent the spout of toner caused by the deformation of a devel oper supply container where toner has been consumed by providing an opening/ closing member for opening/closing the opening part of a developing container, closing the opening part by the opening/closing member at the time of loading newly the developer supply container and opening the opening part after attaching it. SOLUTION: This device is provided with the opening/closing member 31 for closing the opening part 30. The member 31 is attached to a frame body 7 and slid in a direction shown by an arrow Y to freely open/close the opening part 30. By closing the opening part 30 when the developer supply container 18 is newly loaded, the spout of the toner T is prevented. At such a time, air pressure in the developing container 3a is raised instantaneously but air does not get out of a place other than a sealing material 32, so that the air gently gets out of the sealing material 32. When loading the container 18 newly is finished, the opening part 30 is opened by pulling the member 31.
Patent JP-H02138077-A (JP)
Title: Image forming device with intermediate tray
Inventor: TSUJI HIROYUKI
IPC: B65H83/02
Filed: 1988-11-17
Abstract: PURPOSE:To obtain copied sheets correctly coinciding with the desired number by providing the first and second image forming means, a jam control means, and the first and second image formation control means. CONSTITUTION:When a jam of recording sheets occurs at the time of image formation by the second image formation control means based on the first image formation control means, a jam control means detects the jam, interrupts an image forming action, calculates the number of jammed sheets, and displays it. An operator releases the jam by removing the jammed sheets corresponding to the displayed number. The second image formation control means allows the first image forming means to perform the image forming action for the sheets removed at the time of jam release, and deficit recording sheets are replenished into an intermediate tray. The control by the first image formation control means is then restarted to obtain copied sheets of the desired number.
Patent JP-H01132358-A (JP)
Title: Base plate for 'kamaboko'
Inventor: SUGAMA MASANOBU
IPC: A23L17/00
Filed: 1987-11-19
Abstract: PURPOSE:To obtain a base plate for KAMABOKO (boiled fish paste) effective in preventing the formation of bubbles in the KAMABOKO contacting with said base plate, by treating at least one surface of a KAMABOKO plate with a silicone resin or a material containing said resin. CONSTITUTION:One or more surfaces of a KAMABOKO plate, preferably at least the top surface contacting with KAMABOKO and the back surface of the KAMABOKO plate are treated with a silicone resin or a material containing said resin by coating, spraying or immersion and the treated surfaces are dried.
Patent JP-2001110614-A (JP)
Title: Laser trimming method in chip resistor
Inventor: SHIMIZU MAKOTO
IPC: H01C17/242
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To reduce irregularities of the resistance value of a resistance film, when a trimming trench by laser beam irradiation is carved almost into a C-shape in a resistance film formed on the surface of an insulating substrate 1, in such a manner that the trench stretches bending from one side edge of the resistance film toward the central part of the resistance film, stretches bending toward the one side edge of the resistance film, and reaches the one side edge. SOLUTION: In the course of carving a trimming trench 5, the resistance of a resistance film is measured, and the difference between the measured resistance and an aimed specific resistance is detected. Based on the difference of resistance, degree of bending in the trimming trench 5 is adjusted, in such a manner that the degree is increased when the difference of resistance is large and is decreased, when the difference is small.
Patent JP-H06133610-A (JP)
Title: Rice transplanter with fertilizing device
Inventor: TAKAO YUTAKA
IPC: A01C15/00
Filed: 1992-10-29
Abstract: PURPOSE:To readily take out remaining seedlings on a seedling placing stand and to prevent permeation of water, etc., to a fertilizer flow channel. CONSTITUTION:In a rice transplanter with a fertilizing device wherein a fertilizing device 2 is attached to an upper position of a planting mechanism 5 for taking out seedling from the lower end part of a seedling placing stand 4 in a seedling planting device 1, the fertilizer device 2 is vertically movably held from an operation position at the lower side to an upward retreating position on a longitudinal frame 16 stood on a planting case 3 of the seedling planting device 1. A connectable and separable separating part B is laid in the middle of a fertilizer feeding passageway in the fertilizer device 2 and an elastically deformable lip part brought into contact with a mudguard cover 41 for covering the upper side of the planting mechanism 5 and the outside of a fertilizer flow pipe 9 approximately without gap is formed on the lower peripheral edge of a boot 49 constituting a bottom opening part at the side of the fertilizer device 2 in the separating part B.