baber/WOPTO huggingface dataset:
Patent JP-H02126402-A (JP)
Title: Magneto-optical bias magnet mechanism
Inventor: HATTORI TOSHIYASU
IPC: G11B5/02
Filed: 1988-11-07
Abstract: PURPOSE:To obtain a simple and reliable mechanism by utilizing the action of a loader mechanism which conveys a cartridge so that a new driving source is not added. CONSTITUTION:When the disk cartridge 1 is inserted in the loader 2, a cartridge shutter 4 is opened by the arm 3 of the loader 2. By inserting the cartridge 1 more, the cartridge 1 butts on the end surface 5 of the loader 2 and the loader 2 starts to move. The loader 2 moves along the L-shaped guiding groove 7 of a loader base 6 and the cartridge 1 gets on loader pins 8 and 8' which are positional reference and stops at the end C of the guiding groove 7. In such a state, the reference surface 12 of an electromagnet 9 comes into contact with the upper end surface 15 of the loader 2 and stops, then the projecting part 14 of a magnet arm 13 becomes in non-contact state with the upper end surface 15 of the loader 2. An optical disk 16 is set on the hub 18 of a spindle motor 17 and starts to rotate. The optical disk 16 and the electromagnet 9 face without contacting with each other and when electricity is applied to the electromagnet 9 a fixed quantity of magnetic field is generated on the recording surface of the optical disk 16 so as to perform the erasion and rewriting of data.
Patent JP-H03140948-A (JP)
Title: Silver halide photographic sensitive material having excellent formalin resistance
Inventor: KAGUCHI HIROYUKI
IPC: G03C1/06
Filed: 1989-10-26
Abstract: PURPOSE:To improve formalin resistance and to prevent or suppress the deterioration of fragility by incorporating a 4 equiv. coupler of an outflow type into at least one layer of nonphotosensitive layers. CONSTITUTION:This photosensitive material has at least one layer of photsensitive silver halide emulsion layers on a base and has at least one layer of the nonphotosensitive layers in the position furtherer from the base than at least any one layer of the emulsion layers. At least any one layer of the nonphotosensitive layers contain the 4 equiv. coupler of the outflow type. The 4 equiv. coupler of the outflow type functions as a formalin scavenger. The photosensitive material which is improved in the formalin resistance and is free from or is little in the deterioration of the fragility is obtd. in this way.
Patent JP-H06105243-A (JP)
Title: Electronic iris control circuit
Inventor: MOCHIZUKI TERUHIKO
IPC: H04N5/351
Filed: 1992-09-24
Abstract: PURPOSE:To improve the response speed in the iris control circuit by detecting a detected average value of a video signal as to which an area of lots of division areas being divisions of the areas between the highest value and the lowest value belongs. CONSTITUTION:A video signal sampled and held by a sample-and-hold circuit 3 is integrated by a low pass filter 9 and converted into a signal representing an average by one field. The signal is a signal representing an entire (average) lightness of a pattern of one field. Then the signal is inputted to a luminous quantity detection means 11 as lightness and the luminous quantity detection means 11 detects to which of five stages the lightness belongs based on the signal. When the pattern is too light or too dark, the lightness is rapidly changed to obtain a prescribed lightness and when the lightness is close to some degree to a prescribed lightness, the lightness is changed at a usual speed. Thus, the responsiveness (control speed) in the electronic iris control enhanced.
Patent JP-S61153747-A (JP)
Title: Control data transferring system
Inventor: TORII KOJI
IPC: G06F13/12
Filed: 1984-12-26
Abstract: PURPOSE:To separate and transfer input/output data and control data by assigning a special exclusive device address as a destination address of the case when transferring the control data to a device control device from a host, and discriminating it by a hardware. CONSTITUTION:When an input/output instruction SIO is issued in a host 1, an input/output data control part 25 transfers an address of an input/output device. This address is discriminated by an address discriminating part 29, an input/output device control part 30 is started, and an input/output operation is executed. In this case, in case when it is necessary to replenish control data, a transfer request of the control data is outputted to the host. In case when a control data control part 28 transfers the control data to a device control device 3, a device address which has been assigned especially as a control data transfer destination is designated as a destination. Subsequently, with respect to the device of this designated address, an input/output operation is executed by using the control data.
Patent JP-2000111072-A (JP)
Title: Floor heating panel and production therefor
Inventor: SHINOMIYA TAKEO
IPC: F24D13/02
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a water-proof floor heating panel with high quality in which electric heater wires can be precisely buried in prescribed positions, a heat generation can be expected as correctly as designed and a fine surface pattern is formed without disappearance. SOLUTION: A back layer is integrally laminated on the back surface of a patterning sheet 1 and an FRP main body layer is integrally laminated on the back layer. The back layer is formed by impregnating a plurality of back sheet materials 3 with gas permeability with a synthetic resin composed of FRP forming material 4 forming the FRP main body layer and curing a product. Electric heater wires 50 are provided and integrally buried between the back sheet materials 3 forming the back layer.
Patent JP-H09122734-A (JP)
Title: Lamina header for strip cooling device
Inventor: SATO YASUHIDE
IPC: B05B1/14
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To uniformalize a flow rate distribution in the longitudinal direction, and to facilitate maintenance by building in a lamina header pipe interior flow rate distribution uniformalizing swash plate. SOLUTION: When inserting a lamina header pipe interior flow rate distribution uniformalizing swash plate into a lamina header 1, the cross-sectional area of the flow passage of cooling water in the lamina header 1 is wide on a flow-in side, and is narrow at an end cover 3 end. The flow rate distribution uniformalizing swash plate is formed so that the change rate of the cross-sectional area of this lamina header is equal to the change rate of the sum of a pressure loss by pipe friction resistance in the lamina header in each lamina nozzle 2 position and a flow rate loss head.  Consequently, the internal pressure head of the lamina nozzle part becomes equal at each portion in the longitudinal direction of the lamina header 1, the water injection flow of each lamina nozzle 2 becomes constant, and a flow rate distribution in the longitudinal direction of the lamina header 1 can be uniformalized.
Patent JP-H01122494-A (JP)
Title: Prepaid type magnetic card
Inventor: KAJIMURA TORU
IPC: B42D15/10
Filed: 1987-11-05
Abstract: PURPOSE: To reduce a manufacturing cost of a magnetic card by magnetically recording a balance after a price is paid, and visibly displaying an amount as a standard of the balance on a deformed part of a surface of the card. CONSTITUTION: A printing ink layer 13 is provided together with a pictorial character for an advertisement on a thermoplastic sheet 12 having a thickness of 0.1 to 0.25 mm of the magnetic card 11 for a telephone set, and a numeric character row 14 for displaying a standard amount is provided on it. The telephone set using the card 11 has a punch 15B wound with a heater 15A and a die 15C, and, after a speech is finished, a protrusion 16 having a height of 0.5 to 1 mm is formed at a suitable position of the row 14 of the card 11. A balance of the card 11 as a standard can be known by the protrusion 16. The punch 15B and the die 15C for forming the protrusion 16 are hardly worn. And, since no punching chip is generated, maintenance of the telephone set is simple.
Patent JP-H09100848-A (JP)
Title: Retainer of one-way clutch
Inventor: SATO NAOTO
IPC: F16D41/07
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To stabilize the operation by forming in the circumferential direction of a flange a plurality of elastic locking pieces separated by slits in the radial direction and is deformable in the thickness direction, projecting the circumferential surface of the pieces from the circumferential surface of the flange, and locking the elastic locking pieces to an outer race or an inner race. SOLUTION: A flange 16 projected in the radial direction is formed on each end of a body part 14 of a retainer 13, and an elastic locking piece 18 opposite thereto is formed at equal interval in the circumferential direction. The elastic locking piece 18 is formed by a part of the flange 16 in the circumferential direction into a tongue shape of small width in the circumferential direction by a slit 17 extending in the radial direction, which is elastically deformed in the thickness direction, and its outer circumferential surface 18a is projected outwardly of an outer circumferential surface 16a of the flange 16. When a retainer 13 is interposed between an outer race 10 and an inner race 11, the elastic locking piece 18 is elastically deformed in the thickness direction.  Even when the outer diameter of the retainer 13 or the inner diameter of the outer race 10 is changed by the working error, the wear or the like during the service, the retainer 13 is friction engaged with the outer race 10 with approximately constant pressure.
Patent JP-H10110303-A (JP)
Title: Underwear, formation of gathers and production of rubber used therefor
Inventor: YAMADA YOSHIO
IPC: A41B13/04
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide underwear such as paper diaper to which excellent fitness and slide down prevention are imparted, as it keeps good air permeability. SOLUTION: On the gather-forming part, rubber tapes of a broad width which forms network, when they are at least pulled, are overlaid so that they form networks and they are adhered in lines or in faces along the extended network shape. Then, the pulling is released, to shrink the networks in both longitudinal and transverse directions whereby the objective gathers 14, 15 which have air-permeability and can freely shrink in both longitudinal and the transverse directions are formed.
Patent JP-H074015-A (JP)
Title: Sheet-like buffer material and sound insulating floor material
Inventor: OCHIAI ISAO
IPC: E04F15/18
Filed: 1993-10-05
Abstract: PURPOSE:To obtain an excellent sound insulating characteristic, by sticking a sheet-like buffer material having a plurality of protrusions on both front and rear surfaces to the rear face of a floor base plate having laminated binder plates and vibration-absorbing plates. CONSTITUTION:A sheet-like buffer material 2 is formed, which has a plurality of circular protrusions 1 on both front and rear faces and an areal ratio 30-60% of the protrusions 1 to the front and rear faces and a different areal ratio of the protrusions in the front and rear faces. A superficial decorative plate 3 is applied on the surface and a floor base plate X laminated with binder plates 5a, 5b and vibration-absorbing plates 4a, 4b is formed at the rear face. The buffer material 2 is stuck to the rear face of the floor base plate X. Accordingly, an excellent buffering action absorbing impact energy on the floor material in two steps, can be obtained.
Patent JP-H08101552-A (JP)
Title: Driving transmitting device, its assembling method and jig used in assembling method
Inventor: MOCHIMARU HIDEAKI
IPC: G03G21/00
Filed: 1994-10-19
Abstract: PURPOSE: To facilitate assembling work by preventing the tilt of a rotating body at the time of attaching either side plate to the other side plate holding one-side ends of the shaft parts of plural rotating bodies at the time of assembling a driving transmitting device freely rotatably supporting the plural rotating bodies such as gears between the opposed side plates. CONSTITUTION: The jig 45 is provided with side plate engaging pins 50 and 51 engaged with the jig engaging holes of either side plate 29 and attaching the side plate 29, and tilt preventing pins 54, 60 and 55 respectively fitted in the fitting holes of the gears 31, 32 and 33 and preventing the tilt of the gear. At the time of assembling the driving transmitting device 25 by using the jig 45, the pins 50 and 51 are respectively engaged with the jig engaging holes and either side plate 29 is attached to the jig 45, then the pins 54, 60 and 55 are fitted in the fitting holes of the gears 31, 32 and 33, so that the tilt of the gears 31, 32 and 33 is prevented by the pins 54, 55 and 60.
Patent JP-H02128103-A (JP)
Title: Connection structure of strain gauge type converter
Inventor: SHOJI YOSHIO
IPC: G01D5/16
Filed: 1988-11-08
Abstract: PURPOSE:To obtain a connection structure excellent in reliability and workability by connecting a gauge side connection line to a connection cable with a terminal section pulled out to one outside of a terminal chamber while elements such as various compensation resistances with a printed circuit board pulled out to the other outside of the terminal. CONSTITUTION:A printed circuit board 15 is housed into a terminal chamber 11 along a hole axis thereof. The printed circuit board 15 has a terminal section on the surface and the back of one end rim part. A gauge side connection line 17 and a connection cable 14 are inserted through communicating holes 12 and 13 respectively to pull out a terminal part to one outside of the terminal chamber 11, a condition under which the gauge side connection line 17 is connected to the connection cable 14. In addition, electric elements such as various compensation resistances are made connectable with the printed circuit board 15 pulled out to the other outside of the terminal chamber 11. Thus, a connection structure can be obtained which is excellent in workability with a high reliability despite a simple construction and small in size while allowing a reduction in a manufacture cost.
Patent JP-2001095885-A (JP)
Title: Stretcher for bathroom
Inventor: OKAMOTO HIROSHI
IPC: A61H33/00
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a bathroom stretcher using a X-link, capable of reducing a move-up operating load at a low position and moving up a mat from a low position with slight force. SOLUTION: This bathroom stretcher has a lower frame 11 provided with casters 14, a mat 12 on which a sick person is put, a X-link 13 mounted between the lower frame 11 and the mat 12, and a screw shaft 18 rotatably supported at the side of the mat and connected to one end of the upper part of the X-link, so that the mat can be moved up and down while changing the inclination of the X-link 13 with the rotation of the screw shaft 18 and the lower end of the X-link 13 can be energized in the direction of elongation via a tensile spring device 19 arranged on the lower frame 11.
Patent JP-H01122145-A (JP)
Title: Package for integrated circuit
Inventor: MATSUMOTO TAKESHI
IPC: H01R13/03
Filed: 1987-11-06
Abstract: PURPOSE:To enable easy correction of lead sections by forming a section exposed outside at least a package in an outer lead frame by a shape memory alloy. CONSTITUTION:Outer lead sections 1 in a package for an electronic part with outer lead sections, particularly, an integrated circuit, are prepared by a shape memory alloy. Consequently, the external shapes of the leads 1 projected from a package body 3 are deteriorated in a package, external shapes of which are degraded due to an impact from the outside, but the leads 1, external shapes of which are deteriorated, are returned to an original shape when they are heated at a fixed temperature or more because a lead frame in the package is formed by the shape memory alloy. Accordingly, the shapes of the outer lead sections can be corrected easily.
Patent JP-H01122069-A (JP)
Title: Information recording disk driving mechanism
Inventor: FUNAHASHI TADASHI
IPC: G11B19/20
Filed: 1987-11-06
Abstract: PURPOSE:To remove a clearance between a turn table and a base member, and to lower the height of a disk driving mechanism by fixing a rotation supporting shaft to the base member and attaching the turn table to the supporting shaft through a radial bearing installed inside the turn table and bringing the turn table into contact with a thrust bearing directly slidably. CONSTITUTION:The turn table 5 is attached through a cylindrical radial bearing 4 so as to be capable of rotating freely to the supporting shaft 3 formed integrally at the center of the base member 2 fixed on the chassis 1 of the disk driving mechanism. The disk-shaped thrust bearing 6 is installed between the table 5 and the base member 2 and around the bearing 4, and the thrust bearing 6 is brought into contact directly with the table 5 slidably. Besides, a grease guide 6a is formed on the ring-shaped thrust surface of the thrust bearing 6 and the leakage of grease from a space between sliding surfaces is prevented by determining the flowing direction of the grease supplied to the mutual sliding surfaces of the table 5 and the thrust bearing 6 so as to follow the rotation of the table 5.
Patent JP-S61157949-A (JP)
Title: Logic device evaluating system
Inventor: UEDA YUKARI
IPC: G06F11/22
Filed: 1984-12-28
Abstract: PURPOSE:To eliminate unnecessary labor and a dead time by providing a control part, which controls an object to be evaluated, and an evaluating part and minimizing the size of a change part due to replacement of the object to be evaluated. CONSTITUTION:An evaluating part 17 receives an instruction inputted with keys, and a command for the operation of control parts 15 and 16 which is required for execution of this instruction is generated by a command generating means 18 and is outputted to control parts 15 and 16 by an input/output control means 19. The inputted command is analyzed syntactically by a command analyzing means 12. This command executes evaluation objects 10 and 11 on a basis of the analysis result by command processing means 13, and output result data are gathered and are transmitted to the evaluating part 17, and these operations are executed by command processing means 13 and input/output control means 14.
Patent JP-2000100863-A (JP)
Title: Forming method for solder bump
Inventor: KIRITA RYOHEI
IPC: H01L21/60
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To enable solder bumps to be placed easily on the electrodes of a work without using an expensive equipment by a method, wherein a mask of paper or resin is pasted on the work with adhesive agent, the electrodes of the work are irradiated with a laser beam from above the mask to bore holes in the mask, and solder is inserted into the holes. SOLUTION: A mask 1 is pasted on the surface of a work 3 with an adhesive agent 2. Electrodes 4 are irradiated with a laser beam from above the mask 1, and holes 4 are bored in the mask 1 and the adhesive agent 2 on the electrodes 4 penetrating through them. Solder are inserted into the holes 7. The work 3 with the mask 1, where the solder are inserted into the holes 7, is heated by a heating device to melt the solder. Thereafter, when the molten solder balls are bonded metallically to the electrodes 4 of the work 3, the molten solder are cooled down below a solder fusing temperature so as to be solidified into solder bumps 9. Furthermore, the mask 1 is pulled to be removed from the work 3. With this setup, solder can be mounted easily on the electrodes of a work without using expensive equipment.
Patent JP-H03146646-A (JP)
Title: Hot rolling method for phosphor bronze alloy
Inventor: NAKANO KOSAKU
IPC: C22F1/00
Filed: 1989-10-28
Abstract: PURPOSE:To prevent the generation of rolling crack in a short production process by reheating the cast ingot of a phosphor bronze alloy under specific conditions prior to hot rolling and allowing the formed oxide film of a specific thickness to act as a lubricant, thereby decreasing the coolant flow rate at the time of the rolling. CONSTITUTION:The slab-shaped ingot of the phosphor bronze alloy contg. 4.5 to 9.0wt.% Sn and 0.03 to 0.35% P is put into a reheating furnace of an oxidative atmosphere and is heated up at <=7 deg.C/min rate. This cast ingot is subjected to a heating treatment under the conditions satisfying equations I, II to homogenize the ingot and to form the oxide film of 0.2 to 0.4mm thickness on the surface thereof. This ingot is thereafter hot rolled under the application of <=M/3(l/min) coolant to rolling rolls by using a hot rolling mill of Mkw motor power. The depth of the rolling crack is min. when the thickness of the oxide film is in the above-mentioned range. The crack of this depth is completely removed by grinding for removing the surface oxide film of the hot rolled material. The depth of the crack decreases when the flow rate of the coolant is decreased.
Patent JP-H08144182-A (JP)
Title: Stranded wire rope and device for shedding in loom
Inventor: UMEMURA MASUFUMI
IPC: D03C13/00
Filed: 1994-11-15
Abstract: PURPOSE: To provide a stranded wire rope, excellent in fatigue resistance and suitable as a wire for a long-lived device for shedding in a loom by stranding plural wires having each fine uneven surface formed thereon. CONSTITUTION: This wire rope is obtained by carrying fine grains having a hardness equal to or higher than that of hard steel wires such as steel, glass or ceramic beads on high-speed jetting air on the surface of wires 16 comprising fine hard steel wires, making the grain collide with the surfaces, forming each fine uneven surface 16-l comprising a shot peening surface, stranding the plural wires 16 forming stranded wires 17, further stranding the plural stranded wires 17, forming wire ropes 4, 9 and 12 and then coating the surfaces thereof with a resin layer 18 for retaining a grease. The resultant wire ropes 4, 9 and 12 are used as wire ropes for transmitting a spring force acting on a jack lever of a negative device for shedding in a loom to a cam lever of a cam mechanism to improve the durability.
Patent JP-S62141421-A (JP)
Title: Kerosene burning device
Inventor: OKAJIMA SEIJI
IPC: F23N5/24
Filed: 1985-12-13
Abstract: PURPOSE:To stop the supply of kerosene to a kerosene gasification device and inform a person of an abnormal condition when an absorbance is above a set value by measuring a yellowing chromaticity as the absorbance with a detector for deterioration of kerosene. CONSTITUTION:When the switch of a power source is turned on, a heater 14 for a kerosene gasification device 5 is heated and a kerosene pump 3 is operated and at the same time an open and closed valve 7 for gas injection is opened to inject kerosene gas from an injection nozzle 13 for kerosene gas. At that time, this gas is moderately mixed with room air which is sucked in together with the gas simultaneously in the inside of a burner 6 and a mixture is ignited by an ignition plug to generate a burning flame 15. When deteriorated kerosene is supplied to a kerosene storage tank 2, the luminous intensity of an ultraviolet ray 18 generated from an ultraviolet ray emission element 16 is absorbed by a yellow component of the deteriorated kerosene to reduce the amount reaching an ultraviolet ray receiving element 17 and judgement for an abnormal condition is indicated by an operation circuit 19. Thereby, a control circuit 20 is operated to bring the pump 3 in an open condition and stop the start of burning and also a display 21 indicating the detection of abnormal kero-is operated to inform a person of an abnormal condition.