baber/WOPTO huggingface dataset:
Patent JP-H04298485-A (JP)
Title: Elevator boarding place door
Inventor: HAYASHI YOSHIKATSU
IPC: B66B13/30
Filed: 1991-03-14
Abstract: PURPOSE:To prevent apparatus or wiring of a cage from being broken down or being burnt due to a high temperature by having a simple structure in the case where a fire breaks out on the elevator boarding place side. CONSTITUTION:Heat shielding plates 8A and 8B are provided on back plates 3C of doors 3 among double sliding doors through heat insulating bodies 7, and under a condition that the vicinity C of door touching parts 5 is covered, and also under a condition that the doors 3 are fully closed, a narrow path 5b is formed between its opposing parts. Safety of an elevator against a fire can be heightened with a simple structure and at a low manufacturing cost.
Patent JP-S59177711-A (JP)
Title: Magnetic disc device
Inventor: YAMAMOTO KOUICHI
IPC: G11B17/00
Filed: 1983-03-25
Abstract: PURPOSE:To recognize the existence of a data signal and to prevent a record from being lacked by detecting the difference between the number of pulses of clock signals in a prescribed reading time and the number of pulses of data signals. CONSTITUTION:Counting circuits 2, 4 input clock pulse signals 102 and data pulse signals 104, receives a read instruction 106, counts up the number of pulses, and sends the counted values to a comparator 6 as counted value signals 108, 110. The comparator 6 inputs the counted value signals 108, 110, calculates the difference and sends the calculated result to a storage circuit 8 as a comparison signal 112. The storage circuit 8 inputs the comparison signal 112 and sends the stored calculation result to a host device. When receiving the calculated result, the host device discriminates whether the compared result is equal or different, to recognize the existence of the record concerned.
Patent JP-H10247479-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: KINOSHITA SHINICHI
IPC: H01M10/05
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery having some heat resistance and excellent in cost without deteriorating the high-temperature shelf life of the lithium battery by using a resin container having a multi-layer structure including the innermost layer made of polyethylene for a battery container. SOLUTION: A battery container has a multi-layer structure mainly made of a resin, and its innermost layer is made of polyethylene. Other layers than the innermost layer are not specified in particular, and an adhesive layer, a heat insulating layer, an antioxidant shielding layer using an aluminum foil, a heat conductive layer, and an optional layer can be provided. A polypropylene layer is preferably used as a structural material. The polypropylene used for the battery container may be a copolymer with other polyolefin, and it preferably contains the polypropyle unit of 50mol.% or above. When the copolymer having a low polypropylene content is used, the desired heat resistance may not be obtained. The polypropylene preferably contains an antioxidant.
Patent JP-H01223906-A (JP)
Title: Teacup for tea-bag use
Inventor: ISOTANI KEIICHI
IPC: A47G19/22
Filed: 1988-03-03
Abstract: PURPOSE:To make it possible to use a tea bag only once and then throw it and to use it in the car moving as well as at the fields, by a method wherein the tea bag is put into a teacup and a tea-bag holder is sealed with its upper cover after being set into the teacup. CONSTITUTION:A bag (tea bag T) with water permeability, in which roasted beverage leaf is filled for a single usage, is put into a teacup (1), and a tea-bag holder (2) is sealed by its upper cover (3) after set in the teacup (1). Before a green tea and the like are enjoyed, hot water is poured in it after its upper cover (3) is removed. The tea-bag holder (2) consists of a stick (4) and a squeezing disk (6), a tab (5) is formed at the upper end of the stick (4), and the eluate out of the bag is squeezed out into water with the stick (4). A hook (7) is formed at the back of the upper end of the tea-bag holder (2) so that the tea-bag holder (2) will not be in someone's way and will prevent the tea bag (T) from floating when the hot water is enjoyed. The tea-bag holder (2) is fixed on the teacup with the hook (7).
Patent JP-S56144991-A (JP)
Title: Ink ribbon driver
Inventor: SUGIURA TOSHIAKI
IPC: B41J35/08
Filed: 1980-04-15
Abstract: PURPOSE: To inhibit the relaxation or creases of an ink ribbon, by swinging the ribbon in a narrow space between a typewriter head and a platen.  
     CONSTITUTION: A part of an ink ribbon extending outside a cassette 8 from a feed reel 9 is wound through a fixed-tension keeper 10, a right supporter 12 and a left supporter 11 onto a rewind reel 13 in the cassette 8. A rotation power for advancing the ink ribbon 7 at each typewriting operation is supplied to the rewind reel 13, while the feed reel 9 is constantly affected by an elastic power opposed to a pulling- out power. In this state, connection rods 31 connected to the rotor of a pulse motor and pivoted with shafts 32, 33 are driven, so as to change a distance between the supporters 11, 12 on the same plane parallel to a typewriter wheel. Consequently, the ink ribbon 7 can be fluctuated up and down without touching the typewriter wheel or a blank sheet to be typewritten. Thus, the relaxation or creases of the ink ribbon can be inhibited. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S53135311-A (JP)
Title: Magnetic reproducer
Inventor: MINO MINEO
IPC: H04N5/7826
Filed: 1977-04-30
Abstract: PURPOSE:To increase detection accuracy and perform accurate corrention by detecting track deviation at the segmented points of tracks from the envelope of the reproduction signals obtained by vibrating a magnetic head in sine-wave form in a direction perpendicular to a scanning direction.
Patent JP-S58167345-A (JP)
Title: Method of controlling bridle roll
Inventor: YAMASHITA TAKASHI
IPC: B21B39/08
Filed: 1982-03-30
Abstract: PURPOSE:To make possible to correct the staggering of a strip, by dividing an exit final roll of bridle rolls comprising a plurality of rolls, and differenciating the rates of the bridle rolls in case when the strip is delivered from the bridle rolls and starts staggering. CONSTITUTION:The bridle rolls includes at the exit side the divided rolls 2 as well as usual rolls 1, and a steel strip 4 is passed through these rolls 1, 2 alternatively. The divided rolls 2 includes rolls 2A, 2B that can be rotated independently by motors 3A, 3B, respectively. In case that the steel strip 4 staggers to the right when the steel strip 4 is being tensed uniformly by the divided rolls 2, the tension of the steel strip 4 given by the roll 2A is increased or the tension of the steel strip given by the roll 2B is reduced. Since the steel strip 4 is moved to the side where the tension is greater, the staggering of the steel strip 4 can be corrected.
Patent JP-H11248903-A (JP)
Title: Reflection preventive film
Inventor: AMIHOSHI JUNJI
IPC: G02B1/115
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To provide the reflection preventive film which shows reflection preventive effect (excellent angle of incidence characteristic) over a wide light-beam incidence angle and has small variation in polarized light reflection factor with the angle of incidence of a light beam (small separation of polarized light components) for specific wavelength within a wavelength range of 160 to 300 nm. SOLUTION: On a substrate 1 wherein light of arbitrary design reference wavelength λ0 within a wavelength range of at least 160 to 300 nm is transmitted, a low-refractive-index layer 2 of 0.525 to 0.575 λ in optical film thickness, a high-refractive-index layer 3 of 0.2625 to 0.2875 λ in optical film thickness, and a low-refractive-index layer 4 of 0.2625 to 0.2875 λ in optical film thickness are stacked in order.
Patent JP-H08219577-A (JP)
Title: Heat absorbing/radiating apparatus
Inventor: TOCHIKUBO SHIGEO
IPC: F25B21/02
Filed: 1995-02-14
Abstract: PURPOSE: To make compact the apparatus as a whole by using a linear metal porous body allowing the securing of a larger specific surface area while molding it in a shape following the outline of the apparatus in order to transfer heat efficiently outside and inside a cooing/heating container having a Peltier element incorporated thereinto. CONSTITUTION: A protrusion part 5 is formed at an outside part of an container 3, a Peltier work 6 is fixed flat thereon and a work 8 of a linear nickel porous body 2 electrically melted and fixed on an aluminum sheet 1 is subjected to bending to be screwed tight securely on the work. This enables transferring of heat efficiently during the cooling and heating of a liquid.
Patent JP-H02277614-A (JP)
Title: Method for forming end of pipe of elastomer compound
Inventor: ARUMAN REBARUBIEERU
IPC: B29C33/50
Filed: 1990-03-01
Abstract: PURPOSE: To maintain flanges installed during preparation outside an assembly line and stop the rotation of the flanges of the tangential screw type so as to facilitate the tightening by forming raised collars of a height of the flanges consisting of continuous or discontinuous elements. CONSTITUTION: The extremities of tubes made of elastomer compound is formed during vulcanization in an autoclave on a mandrel 2. A radially, deformable skirt 4, made of vulcanized elastomer compound, is connected with a rigid ring 3 or 5, against which fits the extremity 6 or 7 and makes possible the reproduction of a geometry. The radially deformable skirt tightens its extremity 6 or 7 under the action of the circumferential elasticity of the corolla-shaped area 11 and the extremity of the piece after vulcanization is disengaged by applying a slight axial pressure on the corolla-shaped area 11. The radially deformable skirt 4 has a profile which permits the realization of the collars 8 in relief for the positioning of the flanges.
Patent JP-H02284330-A (JP)
Title: Fuse breakage indicator
Inventor: RAINAA ATSUKAAMAN
IPC: H01H85/30
Filed: 1990-03-01
Abstract: PURPOSE: To set an indicator constraint wire to a proper setting tab on a fuse by bonding electrically both ends of the indicator constraint wire to a pair of conductive terminals, covering its whole-length with an arc-extinguishing material. CONSTITUTION: An indicator 10 has a main body 11 which supports a pair of conductive terminals 14, 15 formed separately. An indicator constraint wire 24 extends to the conductive terminal 14 from a first electric connecting point 26, also said wire 24 extends to the conductive terminal 15 from a second electric connecting point 28. The whole length of the indicator constraint wire 24 is covered with an arc-extinguishing material without the area 32 where a support pin 20 is placed. In this structure, a notch 44 is formed at a edge of a blade along the direction of the length and the notch 44 fits to a projection 48 formed at a groove 42 so as to lock the terminal in place when the half part of the main body is united.
Patent JP-S51128438-A (JP)
Title: An antibacterial drug against fish diseases
Inventor: KAWAHARA SHIGEMI
IPC: A01K61/00
Filed: 1975-04-26
Abstract: PURPOSE: An antibacterial, orally administrative and active against fish disease bacteria such as Chondrococcus and Vibrio genus, etc. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60195913-A (JP)
Title: On-load tap changing transformer
Inventor: FUJITA HIROYUKI
IPC: H01F29/04
Filed: 1984-03-19
Abstract: PURPOSE:To form a small size windings of a transformer which assures a high lightning impulse test voltage of low voltage terminal and a broad tapping range by providing an intermediate tap to a capacitor and connecting such tap to the intermediate tap of tap winding. CONSTITUTION:An intermediate tap is provided to a capacitor to be connected to a tap winding, two terminals A, C of capacitor are connected between the maximum taps of tap winding 3 and an intermediate tap B of capacitor is connected to the intermediate tap of tap winding 3. Not only a lightning impulse voltage generated between the maximum taps can be reduced but also potential vibration inside the tap winding can be suppressed by connecting a capacitor also to such intermediate tap, so that a winding which is resistive to lightning impulse voltage can be manufactured without excessive enhancement of insulation property of tap winding 3. A capacitor to be used forms a capacitor having an intermediate tap through combination of three electrodes 6 which are insulated by dielectric material (for example, insulation paper) 7 and are wound in a spiral manner.
Patent JP-H10231553-A (JP)
Title: House with kitchen on second floor or higher
Inventor: YAMAGATA NOBORU
IPC: E04B1/00
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To improve the sanitary state of a kitchen provided on the second floor by providing the exterior wall of the kitchen on the second floor protrusively with a balcony, and providing an opening/closing door to throw garbage, generated in the kitchen, into a garbage container placed in the balcony. SOLUTION: An exterior wall of a kitchen installed on a second floor of a two-story house H is protrusively provided with a balcony along with a fenestella 2, and a doorway 5 is provided with a single swing door 7 opened/closed onto the kitchen side. The balcony 3 is provided with a protective wall of almost half of the height of the door 7 at the outer peripheral part so as to relax wind pressure to the inward-opening door 7, and space 10 is provided in a gap to the floor 11 so as to improve ventilation and to prevent retention of malodor. A sub-door 33 is fitted to the door 7 so as to be opened/closed to the outside. An insecticide net movable up and down in a roll type can be fitted to the inside of the sub-door 33.  Garbage generated in the kitchen is thereby thrown into a garbage container placed in the balcony so as to improve the sanitary state of the kitchen installed on the second floor and also to improve appearance of the house H.
Patent JP-H07240049-A (JP)
Title: Tape loading mechanism
Inventor: SHIMODAIRA TAKASHI
IPC: G11B15/665
Filed: 1994-02-25
Abstract: PURPOSE:To enable one motor in required quantity to be used for driving a tape loading mechanism. CONSTITUTION:Driving power from a loading motor 50 is slowed down by a reduction gear part (B) and is transmitted via a mode gear 17, a Geneva gear 18 and an eccentric cam gear 19 to a partial toothless gear 20. A tension arm is drawn out by intermittent movement of the partial toothless gear 20 to complete its positioning. Then, a movable tape guide is drawn out by the eccentric cam gear 19, and its positioning is completed by intermittent movement of the Geneva gear 18. Afterward, a capstan shaft is raised by a cylindrical cam gear 22 and a lead cam gear 23 to perform its positioning for press-contact with the tape.
Patent JP-H11291452-A (JP)
Title: Equipment for taking out check sheet from flier of sheet-fed press
Inventor: DETTINGER DIETERICH
IPC: B65H29/58
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To enable simple and sure takeout of a check-sheet at a small structural cost and with easy control properties. SOLUTION: In the equipment for taking out a check sheet from a flier of a sheet-fed press which has a sheet height maintaining body 16 which can run into a sheet accumulation path above a sheet loading part 1 and a sheet stopper 3 for the front edge of a sheet and wherein the sheet stepper 3 can run from a position I for engagement where it comes into contact with the sheet loading part 1 to a position III for takeout where the check sheet can be taken out, the sheet stopper 3 can run to a second position II for engagement being apart from the sheet loading part 1 and carriage of the sheet can be set so that the front edge of the check sheet 9 be carried to the sheet stopper 3 being apart from the sheet loading part. The sheet stopper 3 can run from the second position for engagement to the position III for takeout.
Patent JP-H10225721-A (JP)
Title: Manufacture of large-diameter square steel tube having corner part whose material is improved
Inventor: NAKAJIMA SHIN
IPC: B21C37/15
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a large-diameter square steel tube having the corner parts whose material is improved by improving the forming method of the corner parts thereof, which are cold plastically deformed, restoring deterioration caused by bending, of the material of a steel plate at the corner parts of the square steel tube while evading increase of cost as much as possible. SOLUTION: By passing a steel strip 11 through a round steel tube forming roll stage 4, the strip is cold-worked into an shape 12 approximate to the round steel tube in a cross section. By butt-welding mutual edge parts and reforming its cross section into a round shape, a round steel tube 13 is made and, by passing the round steel tube 13 through a square steel tube forming roll stage 6, the large-diameter square steel tube 14 whose seam line is situated in a side part other than corner parts is cold-worked. Heating means are respectively arranged opposing to each corner part of the large-diameter square steel tube 14 and, by relatively moving the heating means along the longitudinal axial direction of the large-diameter square steel tube 14, the neighborhood of the corner parts are heated up to a prescribed temperature.
Patent JP-S59182242-A (JP)
Title: Manufacture of polarization-keeping optical fiber
Inventor: TANIGAWA KANZE
IPC: C03B19/14
Filed: 1983-03-26
Abstract: PURPOSE:To manufacture an optical fiber having high polarization-keeping property, by applying four stress-imposing parts on the clad layer, wherein said stress-imposing part has a cross-section corresponding to a part of a quadrisected sector and a pair of the opposed parts have higher thermal expansion coefficient than the other pair of the parts. CONSTITUTION:A porous glass 1 forming a core is deposited, and another porous glass 2 forming a clad is deposited thereon. A porous glass layer 5 forming a stress-imposing layer is deposited on the clad-forming layer 2. The layer 5 is composed of four sectors having a cross-section corresponding to a part of quadrisected sector, and a pair of the parts 11, 13 opposite to each other interposing the core 1 and the clad 2 therebetween is made to have higher thermal expansion coefficient than the other pair of the parts 10, 12. The fourth porous glass 14 forming a protective layer is deposited thereon. The whole assembly is heated with a heater, etc. to eliminate hydroxyl groups, and the obtained porous preform is melted with heat to form a transparent preform. The objective polarization-keeping optical fiber can be obtained by heating and drawing the transparent preform.
Patent JP-S63217849-A (JP)
Title: Digital telephone set
Inventor: AOKI KENZO
IPC: H04M1/00
Filed: 1987-03-06
Abstract: PURPOSE:To attain the parallel connection of telephone sets by providing a terminal for parallel connection to the input side of a subscriber line interface section arranged to the output side. CONSTITUTION:Terminals 20, 21 for parallel connection are provided to the input of the subscriber line interface section 12. Thus, in using the terminals 20, 21 to connect plural digital telephone sets in parallel, normal communication is attained without unbalancing the impedance matching. Thus, plural digital telephone sets are connected to one telephone line, number of subscribers and subscriber memories is saved and number of installed cables is controlled and the traffic jam is relaxed.
Patent JP-H01224468-A (JP)
Title: Ignition timing control device for internal combustion engine
Inventor: BABA SHIGEKI
IPC: F02P5/15
Filed: 1988-03-04
Abstract: PURPOSE:To prevent deterioration of engine output and the specific fuel consumption by canceling the correction of ignition timing associating with the use of a fuel with ordinary octane value under the specific operating conditions in the case the ignition timing is set on the premise that a fuel with high octane value is used. CONSTITUTION:A control device is equipped with means 1, 2, 4 to sense the engine speed, loaded condition, and knocking. A means 3 sets the ignition timing on the basis of the engine speed and loaded condition. A means 5 makes angle delay correction of the ignition timing, when a fuel with low octane value is used, and performs angle delay correction after this type of fuel is used. A means 6 ignites the mixture gas according to the output of this means 5. Further a means 7 is furnished to sense the car speed. The angle delay correction by the means 5 shall be interrupted in case the car speed has transferred into a certain specific range when the engine speed is below a specified value.
Patent JP-S59176291-A (JP)
Inventor: JIYOBUANNI FURANSESUKI
IPC: C07D498/08
Filed: 1984-03-19
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-S58168930-A (JP)
Title: Pressure sensor unit
Inventor: MURAYAMA TAKESHI
IPC: G01L9/00
Filed: 1982-03-31
Abstract: PURPOSE:To realize size reduction, mass-production, and high reliability by forming a diaphragm having a strain gauge at the center part of a body, and jointing a cap-shaped sealing diaphragm at the outer circumference of the body so that they are covered. CONSTITUTION:A pressure conduction metallic fixture 1 and a housing 3 are stored in the body 2 and clamped with screws. Further, an 0 ring 6 holds the pressure conduction metallic fixture 1, body 2, and housing airtightly. At the center part of the body 2, a die 22 made of an insulating material having a coefficient of linear expansion nearly equal to that of silicon is stuck with an adhesive 28 and a silicon diaphragm 21 is jointed with the top surface of the die 28 by anode coupling. The silicon diaphragm 21 is made of single crystal and has a pressure sensitive part in the center. At the circumference of the body 2, an airtight glass terminal 25 for insulating a solid pin 23 and a hollow pipe 24 from each other is sealed by heating and then the outer circumference of the cap-shaped sealing diaphragm 4 is coupled with the body 2 airtightly; and a sealing liquid 5 is injected through the pipe 24.
Patent JP-H10248042-A (JP)
Title: Method and device for processing inclinable work table and electronic equipment
Inventor: YOTSUMOTO MIKIO
IPC: H04N17/00
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To automate disassembly work by efficiently removing dust inside a cabinet by providing a stopper for preventing the slide-down of loaded object at the inclination time of frame for holding a carry conveyer and an automatic frame inclining means for inclining the frame with one end side of frame as a supporting shaft. SOLUTION: An inclinable work table 10 is composed of a frame 1, carrier belt conveyer 9, driving cylinder 3 attached onto the lower surface of frame 1 and base frame 4. The carrier belt conveyer 9 integrated into the frame 1 is composed of two parallel belts, moves a conveyer palette 41 loading a television receiver 100 to near a stopper 2 and automatically stops. The frame 1 turnably attaches one end side through a bearing 5 and a shaft 6 and consists of a link mechanism for turning respective supporting points. Then, fluid pressure such as air or oil pressure is supplied to the cylinder 3, the frame 1 is inclined at a prescribed angle, and the receiver 100 is positioned within the range where the hand of worker can reach.