baber/WOPTO huggingface dataset:
Patent JP-H05325703-A (JP)
Title: Key light-emitting device
Inventor: TOBISHIMA HISAAKI
IPC: H01H13/02
Filed: 1992-05-19
Abstract: PURPOSE:To solve the problem concerning transmittance and simplify structure to reduce a cost by designing a key supporting portion of a rubber member to be cylindrical, which penetrates in the axial direction while composing it of light a shielding material. CONSTITUTION:A key supporting portion of a rubber member 12 is composed of a cylindrical part 12b penetrating in the axial direction. Accordingly, light from a light emitting body 14 passes through the inside of the cylindrical part 12b of the member 12 to be incident on a key 15 to emit light. In this case, since the member 12 is composed of a shielding rubber material, light on the verge of leaking from the light emitting body 14 to an adjacent key 16 can be absorbed in the member 12 for prevention. Accordingly, conventional selection of a material and use of a light shielding cylindrical member, which takes the transmittance of the rubber material into consideration, can be eliminated, resulting in simplification of its structure and reduction in cost.
Patent JP-H11278959-A (JP)
Title: Recycle of wastepaper and wastepaper from which oil is removed
Inventor: TANIGUCHI YUKIHIRO
IPC: C04B38/10
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To continuously treat wastepaper and to recycle it, by hydrating and grinding printed wastepaper, removing an oil by a surfactant, adjusting the paper to a proper water content, adding a cement and a surfactant again to the paper, introducing air and stirring the mixture at a high speed to produce an expanded heat insulating material. SOLUTION: Printed wastepaper is fed to a water tank, mixed with a surfactant, stirred by an agitator, allowed to stand, an oil is separated and paper made into a fibrous state is precipitated. The paper 4 is taken out, sent to a raw material stirrer 1 and mixed with a proper amount of water 3, a cement 2, a surfactant as a foaming agent 5 again. The blending ratios of the raw material are, for example, (cement+paper):water of about 1:(0.7-1.0) by weight ratio and water: foaming agent of about 100:1. The raw material thus obtained is transported through a pipe 100 to a high-speed stirrer 6, air 7 in an amount of 2-5 times a much as the raw material is introduced to the raw material and the raw material is stirred at a high speed.  The raw material is mixed with a great number of small air particles thus obtained, readily removed through a product stirrer 8 to a container, hardened and cured.
Patent JP-S5827482-A (JP)
Title: Running speed controlling system for recording medium in magnetic recorder and reproducer
Inventor: KOBORI YASUNORI
IPC: G11B15/467
Filed: 1981-08-12
Abstract: PURPOSE:To obtain a reproduced picture with the least noise bar, by obtaining a search picture in the speed of an odd number of multiple of a normal speed, for a variable speed search, through the set value kept to an odd number of multiple of the normal speed for the control of the tape speed at the variable  speed search. CONSTITUTION:A running speed of a recording medium is detected with a frequency generator 2 fitted to a capstan motor 1 and an output voltage proportional to the running speed is applied to a frequency discriminator 5 via an amplifier 3 and a switch 4. Negative feedback is applied through an error amplifier 6 so that the output voltage corresponding to an input frequency from the discriminator 5 is coincident with a reference voltage 7 to control the speed of the motor 1. This switch 4 is selected to the contact B position in the search state, an output of the amplifier 3 is frequency-divided 8 and inputted to the discriminator 5. The frequency dividing ratio N of the frequency-divider 8 is set to 2N+1 (where; N is a natural number) with a variable resistor 10 and an A/D converter 9. The speed is taken as an odd number of multiple of the normal speed and the reproduced picture is outputted with minimized noise bar.
Patent JP-S5916649-A (JP)
Title: Wire rod continuous supplying method of upsetter
Inventor: SUGIMOTO HISASHI
IPC: B21K27/00
Filed: 1982-07-19
Abstract: PURPOSE:To operate an upsetter continuously for many hours, by screwing and connecting the start part and the end part of wire rods of two windings or more by a connector, and supplying it. CONSTITUTION:The winding start part of the first wire rod A1 among wire rods of three windings hooked to a hooking rod 6 of a wire rod supply device 3 is pinched by a roll of a material feed device 2 and is fed into an upsetter 1. In this case, the winding end part of the wire rod A1 and the winding start part of the second wire rod A2, and the winding end of the second wire rod A2 and the winding start end of the third wire rod A3 are coupled by a connector 9, respectively, and the wire rods of three windings are connected consecutively. That is to say, the winding end parts of the wire rod A1 and A2 are thread-cut and an external thread 7 of left-hand is formed, respectively, and the winding start parts of the wire rods A2, A3 are thread-cout and an external thread of right-hand is formed, respectively, and they are butted to each other. Also, these butt parts are connected by the connector 9 which forms external threads 11, 12, respectively. In this way, when processing of the wire rod A1 by the upsetter 1 is ended, the wire rod A2 is fed into the upsetter 1 automatically, by which the continuous operation can be maintained.
Patent JP-S63288824-A (JP)
Title: Empty can pooling device
Inventor: HATAYAMA TADAO
IPC: B65G60/00
Filed: 1987-05-22
Abstract: PURPOSE:To obtain an empty can pooling device which can load/unload empty cans one by one by constructing a supporting member with a plurality of retractable upper and lower stopper pawls. CONSTITUTION:An empty can 4 is pushed out onto a can rail 16 in a pool rack 1 and loaded onto the can rail 16. When ten pieces of empty cans are arranged on the can rail 16, a carrying conveyor 17 in a traverser 22 is lifted by means of a lifter 19 and mounted with the empty cans 4 arranged on the can rail 16 then lifted to the highest position. When the empty cans 4 are lifted to the highest position, an upper stopper pawl 10 is closed and hooked to an upper collar 14 of the empty can 4 while simultaneously a lower stopper pawl 11 is also closed and hooked to the bottom face of the empty can 4 so as to support the empty can 4 stably at upper and lower positions. Then a carrying conveyor 17 is lowered as it is and the operation is repeated.
Patent JP-H07333023-A (JP)
Title: Thermal flowmeter
Inventor: KONO YASUSHI
IPC: G01F1/68
Filed: 1994-06-07
Abstract: PURPOSE:To provide a thermal flowmeter which has a better suction air temperature characteristic without worsening productivity and durability. CONSTITUTION:Cylindrical lead wires 32 and 33 are inserted into both end parts of a cylinder part 31 to such an extent as not to contact each other and fixed with an adhesive 34. The surface of the external wall of the cylinder part 31 is wound with a fine wire 35 and both end parts of the fine wire 35 are spot welded on the lead wires 32 and 33 near the end part of the cylinder part 31. To protect the cylinder part 31 wound with the fine wire 35 and the lead wires 32 and 33, a protective film 36a made of glass, for example, containing lead oxide. A lead layer 36c which is separated by reducing the lead oxide contained in the glass is formed on the surface of the protective film 36a. A heating part is covered with the protective film low in heat radiation rate to reduce heat radiation thereby checking the effect of changes in the temperature of sucked air.
Patent JP-S5551491-A (JP)
Title: Aeration and construction therefor in earth type purifier for sewage
Inventor: SATOU MIKI
IPC: C02F3/00
Filed: 1978-10-11
Abstract: PURPOSE: To eliminate blocking due to slime produced by anaerobic bacteria, gas and water permeable pipes are arranged in the sand layer of a purifier tank to supply sufficient air.  
     CONSTITUTION: Gss permeable pipes 13 are arranged at proper location of the sand layer 12 in a purifier layers 8 consisting of laminated layers, from the ground, earth 11, sand 12, gravel 14. The pipes are installed throughout the entire length of the purifier layers 8 and made to have hollow portion. The pipes 13 used are a number of pipes made of undecaying fibers wound to internally form hollow portion, which are arranged in horizontal way and the top and bottom are covered with water permeable non-woven cloth. Waste water processed by the third treatment passes through the traps 2, 5, conduit 7 into the purifier layers 8 and is purified by aerobic and anaerobic bacteria. At this time, the gas permeable pipe enables to supply enough air, prevents slime generation, thus providing enhanced practical effect. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63289580-A (JP)
Title: Hologram
Inventor: KUWAYAMA TETSUO
IPC: G03H1/04
Filed: 1987-05-21
Abstract: PURPOSE:To form the hologram image photographed by a Denisyuk method in such a manner that the interference fringes uncomfortable to eyes are invisible and to greatly improve image quality by reducing the interference fringes to be generated in the reconstructed image to such fineness at which said fringes are hardly visible. CONSTITUTION:The interference fringes to be generated in the reconstructed image of the hologram to be photographed by projecting the luminous flux 2 from a light source 1 as a reference luminous flux to a recording carrier 5 and using the luminous flux 12 transmitted through the recording carrier 5 as the illumination light of an object 6 to be photographed are reduced to the fineness at which the fringes are hardly visible. Namely, the visibility lowers with a decrease in the pitch of the interference fringes. There are substantially no harms for image observation if the fringes are about 2 pieces at 1mm, i.e., if the pitch decreases to <=0.5mm. The harmful interference fringes generated in the reconstructed image of the hologram photographed by the Denisyuk method are, therefore, removed by adequately selecting the thickness of a substrate and providing a suitable wedge angle thereto at the time of printing the hologram.
Patent JP-H06341003-A (JP)
Title: Rain gear
Inventor: OKI SOICHIRO
IPC: A41D3/04
Filed: 1993-05-27
Abstract: PURPOSE:To actualize complete waterproofing, protection from snow and protection against cold of a user in riding a bicycle or a motorcycle in the rain or snow, in operation in a slanting rain or snow or observing a sport. CONSTITUTION:A rain gear is equipped with a hood part 2 which is made of a waterproofing material, formed in a bag state wholly continuously from a head close to shoulders and has an opening 3 at its part corresponding to a face, a transparent mask part 4 which is bonded to the peripheral part of the opening 3 and closes the opening 3 and a first and a second ventilating devices 9 and 10 which are formed at the top and the periphery of the mask part 4, have a waterproof structure and send air from the outside to the inside of the hood part 2. The first ventilating device 9 consists of a vent hole 11 and an air sending pipe 13 connected to the outside of the vent hole 11 and forming a downward ventilating route. The second ventilating device 10 is composed of an air vent 14 and an air sending shade 16 covering the outside of the air vent 14 and forming a downward ventilating route.
Patent JP-S5827787-A (JP)
Title: Control of carbon
Inventor: TABATA KENJI
IPC: C01B3/24
Filed: 1981-08-10
Abstract: PURPOSE:To control effectively the precipitation of carbon on the inner face of a reactor by the side reaction of hydrocarbon reforming, by applying alumina, etc. to the inner face of a reactor for hydrocarbon reforming by flame spraying, coating the sprayed surface with a solution of an alkaline (earth) metal, drying and supporting it. CONSTITUTION:A hydrocarbon such as a gaseous fuel, e.g., natural gas, propane, etc., liquid fuel, e.g., kerosine, etc. is reacted by steam reforming, substance such as alumina, titania, zirconia, etc. is applied by flame spraying to the inner face of the reactor 1 consisting of a triple pipe, etc., and the sprayed surface is coated with a solution of an alkaline (earth) metal, dried, and supported, so that carbon occurring by the side reaction of the above-mentioned reaction and precipitated is controlled, and the reaction can be continued for a long time smoothly.
Patent JP-S61284170-A (JP)
Title: Picture recording method
Inventor: TAKAHASHI KEIJI
IPC: H04N1/393
Filed: 1985-06-10
Abstract: PURPOSE:To prevent stain, density variance, etc. by setting the output of a semiconductor laser to m/n-fold value and setting the modulation speed to (n/m)<2> when the line density for laser beam scanning is changed over from m-number of lines per mm to n-number of lines per mm. CONSTITUTION:The laser beam of a semiconductor laser oscillator 1 is formed into the parallel rays of light by an optical system 2, and the optical write scanning of a photosensitive body 5 is performed by the laser beam deflecting action due to a polygonal mirror 3 and an ftheta lens 4. When the line density for the optical write scanning is switched from m-number of lines per mm to n-number of lines per mm, the output of the laser is set to m/n-fold output for m-number of lines per mm, and the laser modulation speed is set to (n/m)<2>- fold modulation speed for m-number of lines per mm. By this setting, the stain, density variance, etc. are prevented to obtain good pictures.
Patent JP-S5251674-A (JP)
Title: Memory self-propelled truck with automatic unloading device
Inventor: MURATA TSUNEO
IPC: B61B1/00
Filed: 1975-10-21
Abstract: PURPOSE: To intend to automate classification of articles, carrying in and out of warehouse of them by automatically loading, running and returning to the original position the articles in series operation by memory control device. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06333109-A (JP)
Title: Ticket issuing device
Inventor: ISHII HIRONORI
IPC: G07B5/00
Filed: 1993-05-27
Abstract: PURPOSE:To enhance a ticket issuing speed by starting carrying of a slip paper sheet just after the single slip paper sheet is cut off from a continuous paper sheet. CONSTITUTION:The device is provided with a paper sensor 8 sensing whether or not a tip of a continuous paper sheet is carried up to a predetermined position from a cutter position, a cutter position sensor 3c sending the insertion to a cutter insertion hole 2a, a 1st carrier roller 11 and a 2nd carrier roller 12 provided to a carrying path, a cutter carrier motor 22, a carrier roller solenoid 23 and a CPU allowing each carrier roller to carry paper till the paper sensor 8 senses a tip of the continuous paper, allowing each carrier roller to stop carrying of paper when the sensor 8 senses the tip of the continuous paper and allowing the 2nd carrier roller 12 only to carry the paper when the cutter position sensor 3C senses the insertion of the cutter to a cutter insertion hole.
Patent JP-S6144052-A (JP)
Title: Seat belt device
Inventor: SUZUKI ICHIRO
IPC: B60R22/06
Filed: 1985-06-10
Abstract: PURPOSE:To secure a stable, smooth running state, by having the movement of a slider, having a seat belt attaching part, guided along a guide rail in times of installing and release of a seat belt, while covering a head part of the slider with a shoe for sliding use. CONSTITUTION:An inner side end part 4 of a webbing 1 is attached to a car floor part 5 via a takeup roller 6, while an outer side end part 7 is connected to a slider 9 via an anchor plate 8. The slider 9 is moved and guided along a guide rail 13 laid down along pillars 10, 11 and a roof side 11, and further moved with rotation of a sprocket wheel 44 by a driving tape 24. In this case, the slider 9 is made up of a head part 15, a body part 16 and a leg part 17. And, the head part 15 is covered with a pair of shoes 18 composed of nylon or the like from both sides and slidably inserted into a head groove 19 forming an innermost part of a slide groove 14 of the guide rail 13.
Patent JP-S5251617-A (JP)
Title: Device for loading and unloading freight
Inventor: OKABE HIROSHI
IPC: B65G67/04
Filed: 1975-10-21
Abstract: PURPOSE: To easily load and unload freights carried from a conveyor disposed at the rear of luggage chamber of a vehicle in a device for loading and unloading freights in attachment of fork lift truck with wheels to the front end of extensive reach arms. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01296347-A (JP)
Title: Error message outputting system for compiler
Inventor: TSUDA YOSHINORI
IPC: G06F9/45
Filed: 1988-05-25
Abstract: PURPOSE:To output a correct error message by recognizing the correct position of the sentence where an error occurs in a source program from an error table based on the address of the error detected during the execution of an aimed program. CONSTITUTION:At a compiler 2, an inputted source program 1 is analyzed in the course of syntax analysis 3 and an intermediate language 4 is produced. A processing order change detecting means 5 detects a processed sentence or processed part of a sentence in the program 1 from the intermediate language 4 and outputs information. An aimed program 10 is implemented from the information outputted by the means 5 and intermediate language 4 in the stage of instruction code output 6 and outputted. At the time of implementation of the program 10, an error table preparing means 7 prepares an error table. The aimed program 10 is executed in the course of aimed program execution 11 and an error detecting means 12 performs error detection. When an error is detected, an error message outputting means 13 finds a code representing the position in the source program in which the error occurs by referring to the error table in the aimed program 10 and outputs an error message 14.
Patent JP-S5250515-A (JP)
Title: Small step-motor
Inventor: ISHIDA FUJIO
IPC: H02K37/00
Filed: 1975-10-21
Abstract: PURPOSE: A step-motor, small in size, with a good magnetic efficiency obtainable by such that motor drive coil of the small step-motor be contained in the yoke of cup shape. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04351218-A (JP)
Title: Method for controlling plate thickness in hot strip mill finish rolling mill
Inventor: MIZUTA TOKUO
IPC: B21B37/18
Filed: 1991-05-29
Abstract: PURPOSE:To improve the precision of the front end thickness of a rolled stock by precisely estimating the outlet side thickness of the front end part of a last rolled stock at each stand and deciding draft positions of the present rolled stock based on the measured draft position at each stand with high accuracy. CONSTITUTION:The actual information of the last rolled stock is read (A1) to calculate the plate thickness on the outlet side of each stand at the stationary part of the last rolled stock (A2). The variation of thickness of the last rolled stock on the outlet side of the stand from its front end its stationary part is calculated (A3). The plate thickness on the outlet side of each stand at the front end part of the last rolled stock is calculated (A4). Based on the measured draft position of each stand at the front end part of the last rolled stock (A5), the target plate thickness on the outlet side of each stand of the present rolled stock is decided (B2). The rolling load at each stand of the present rolled stock and the last rolled stock is calculated (B3) to decide the draft position at each stand of the present rolled stock (B4). In this way, the precision of the plate thickness of the front end of the rolled stock can be improved drastically.
Patent JP-S5917959-A (JP)
Title: Preparation of vinegared soybean and its use
Inventor: YUUCHI SHIGERU
IPC: A23L11/00
Filed: 1982-07-19
Abstract: PURPOSE:To prepare vinegared soybean having hypotensive activity and cholesterol-level depressing activity, by mixing soybeans uniformly with vinegar, drying the mixture until the smell of acetic acid dissapears, and pulverizing the dried mixture. CONSTITUTION:Dry soybean grains are usually crushed, optionally defatted, and mixed with vinegar by immersing the grains in the vinegar. The vinegar is adsorbed to the soybean gain after the immersion for a definite time interval. The mixture is dried spontaneously or with hot air until the acetic acid smell dissapears. The dried product is crushed to particles with proper desired size. The vinegared soybean obtained by this process is pale yellowish brown powder having slight unique smell, slightly acidic initial taste and slightly sweet after- taste.
Patent JP-S5751804-A (JP)
Title: Fluff removing machine
Inventor: AKAHA NORIHIKO
IPC: A01K67/04
Filed: 1980-09-11
Abstract: PURPOSE: A simple and efficient fluff removing machine, containing metallic brushes and artificial turfs around a fluff removing roll for cocoons without using a rubber belt causing elongation, etc., and capable of winding fluffs without damaging the surfaces of the cocoons.  
     CONSTITUTION: Cocoons 7 are supplied from a cocoon tray 8 to a fluff removing roll 1, pressed to the roll 1 by a cocoon pressing piece 5 and rotated with the roll 1. The fluffs of the cocoons 7 in the state of prevented rotation are then scraped a way by metallic burshes 2 provided around the periphery of the roll 1 in the axial direction of the roll 1 on alternate lines or in the rows of trees. The scraped fluffs are then wound onto the surfaces of artificial turfs 3 provided on the parts other than the metallic brushes in the floated form and then continuously scraped by fluff scraping comb teeth 9. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09279491-A (JP)
Title: Coloring and discharge style
Inventor: HASHIMOTO AKIHIRO
IPC: D06P5/13
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To sufficiently manifest characteristics of a coloring and discharge style method in which a clear figure pattern can three-dimensionally be expressed without mixing hues of a superposed color part; colorful arrangement can be made and a sharp image side can be expressed to readily perform the resistering. SOLUTION: An HD dye paste is printed on a polyester fiber cloth 11 undergoing ground dyeing to form an HD dye paste layer 12, which is then dried and printed with an effect color dye paste to form an effect color dye paste layer 13. The discharge style of the polyester fiber cloth 11 is carried out with the effect color dye paste permeated into the HD dye paste layer 12 in a part 13a where the HD dye paste layer 12 is superposed on the effect color dye paste layer 13 in a method for coloring and discharge style comprising printing the polyester fiber cloth 11 undergoing the ground dyeing with a dye dischargeable by both an alkali and a reducing methods with the effect color printing dye paste containing a dye undischargeable by both the alkali and the reducing methods and a reducing agent and the HD dye paste containing a dye undischargeable by the alkali method and dischargeable  by the reducing method.
Patent JP-H10306437-A (JP)
Title: Widened wing running type ground improving equipment and ground improving method using the equipment
Inventor: BO NAOKI
IPC: E02D3/12
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To continuously create ground improved bodies over a wide range by the work of one cycle. SOLUTION: By using a ground improving equipment comprising a penetration rod 2 held in a freely movable manner in the depth direction, an agitating rod 3 freely rotatable around a longitudinal shaft having many excavating blades in the vicinities of a widened wind state during ground improvement, which is installed at the tip side of this penetration rode 2, and a rod moving facility 4 for moving the penetration rod 2 in a horizontal direction in a state of ground penetration, the penetration rod 2 is moved along the excavation groove H with the agitating rods 3, 3 in a widened wing state.  When a ground improved body S1 for one layer is completed, the penetration rod 2 is moved downward in the ground depth direction, and the ground improved body S2 in the next layer is completed and, by repeating these, the ground improved bodies S1, S2,...Sn can be created sequentially in the depth direction.