baber/WOPTO huggingface dataset:
Patent JP-H03155491-A (JP)
Title: Laser forming method using zone mask for pattern formation
Inventor: JIEEMUSU UIRUSON ROOZU
IPC: G03F1/08
Filed: 1990-09-04
Abstract: PURPOSE: To obtain a laser beam shaping method without depending on the scanning of a laser beam or mask openings by emitting a laser beam through an area mask that accurately prescribes a pattern in shaping a workpiece. CONSTITUTION: By using a set of eight binarily weighted masks in accordance with each weight, in the case that a material is removed from a flat workpiece, a part of a projecting spherical surface is formed on the surface to be irradiated of the workpiece. On the outside of a minute pattern having a mask A, since all masks are transparent, a specific quantity of the material is removed by a laser beam shaping operation using this mask set. The amount of such removal is equal to the product of the sum of the weights possessed by all masks and the thickness of the material removed by each pulse.
Patent JP-S6385432-A (JP)
Title: Inspecting method for linear defect
Inventor: NISHI SHIGEYUKI
IPC: G01N21/88
Filed: 1986-09-30
Abstract: PURPOSE:To inspect a linear defect by removing noises from an input image of a body to be inspected and then calculating the degree of connection between defect cells corresponding to only the linear defect. CONSTITUTION:The image pickup signal of the body 1 to be inspected which is obtained through an image pickup device 3 is stored in an image memory 5 as XY-axial quinary picture element data. Plural cells consisting of plural picture elements as to binary-coded picture element data are set in a matrix in an X and a Y axial direction through a central controller 6. Then, the number of defect picture elements in each cell is calculated. Then, a cell whose number of defect picture elements is larger than a predetermined number is extracted as a defective cell. The degree of connection of those defect cells is calculated. Then, it is decided that cells whose connection degree is larger than a predetermined value are defectives.
Patent JP-H0575894-A (JP)
Title: Video signal amplifier circuit
Inventor: KATO TOSHIYUKI
IPC: H04N5/20
Filed: 1991-09-12
Abstract: PURPOSE:To provide the video signal amplifier circuit with less deterioration of voltage output amplitude for a high frequency signal to be used for a display device using a cathode-ray tube or the like. CONSTITUTION:By serially connecting a high frequency coil 9 for bias resistance 8 between the base input terminal and the ground of an emitter grounded circuit 3 of an inversion amplifier with the parallel feedback using a feedback resistance 7, a high frequency signal current is prevented from flowing through the bias resistance 8, and the reduction of the high frequency signal current flowing through the base input terminal of an emitter grounded circuit 3 can be prevented. Thus, the good video signal amplifier circuit can be realized with less deterioration of the voltage output amplitude for a high frequency signal.
Patent JP-S60126050-A (JP)
Title: Fermented soybean containing seaweed
Inventor: SAKUMA KANJI
IPC: A23L11/00
Filed: 1983-12-12
Abstract: PURPOSE:To produce nice fermented soybeans containing seaweed, by seasoning a seaweed usable as a food, compressing the seasoned seaweed, shredding the compressed seaweed, incorporating the shredded seaweed in boiled soybeans inoculated with Bacillus natto, and fermenting the resultant mixture. CONSTITUTION:Green laver, Meristotheca papulosa, Sargassum fuvellum, Nemacystus decipiens, Porphyra tenera, Eisenia bicyclis, Undaria pinnatifida, Spontaneous purple laver, Gigartina tennella, Hizika fusiforme, Gracilaria verrucosa or sea tangle, etc. is usable as a raw material seaweed. Dried or salted seaweed is dipped in warm water or cold water, reconstituted and desalted. A SHIITAKE mushroom is then added to the seaweed, and soup stock of dried bonito, SAKE, sweet SAKE, soy sauce, chemical seasoning, etc. are added thereto season the seaweed. The seasoned seaweed is drained, compressed and shredded. The resultant shredded seaweed is incorporated with the boiled soybeans inoculated with Bacillus natto, and the resultant mixture is then fermented to afford the aimed fermented soybeans containing the seaweed.
Patent JP-H0979405-A (JP)
Title: Fuel cutting device of fuel tank
Inventor: SHIMADA SHINYA
IPC: F16K24/04
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To make an auxiliary valve function as a small bore valve and make a main valve and the auxiliary valve prevent flowing of liquid fuel to a canister respectively by providing an interlocking protrusion in one of the main valve and the auxiliary valve, and an interlocking restricting groove in the other of the valves and opening the auxiliary valve seat and the main valve seat independently to an upper part of a case or an end of a passage. SOLUTION: Fluid fuel flows seldom into a canister from an end of passage even if a surface of the liquid fuel 7 bubbles to some extent as both of a main valve 1 and an auxiliary valve 2 are opened by pushing down all the load of the auxiliary valve 2 to hang on the lower end of a protrusion restricting groove 10 by an interlocking protrusion 9 in spite of the main valve 1 being energized to the upside by a coil spring 14 when the liquid fuel 7 is little. When the surface of the liquid fuel 7 bubbles owing to the increase of the liquid fuel 7, buoyance exerts to a float 16 of the auxiliary valve 2 and the main valve 1 is pushed up by the coil spring 14 by the decrease of the load of the auxiliary valve 2 exerting on the main valve 1 to close a main valve seat 12. A seal 8 of the main valve 1 closes the main valve seat 12 completely.
Patent JP-2000061287-A (JP)
Title: Agitation unit
Inventor: IKEDA KEIICHI
IPC: B01F11/00
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To provide an agitation unit which can make an agitator element linearly reciprocate and rotated with one motor. SOLUTION: This agitation unit is composed of a fixed member having a long hole, a plate 10 slidably mounted on the fixed member orthogonally to the long hole, a motor 7 fixed on the plate 10 in opposition to the long hole, a protrusion furnished eccentric to the motor shaft and engaged with the long hole and a rotor rotatably mounted on the plate 10 and rotated by the torque transmitted from the motor shaft.
Patent JP-S6292870-A (JP)
Title: Recorder
Inventor: KAWAI MASATADA
IPC: B41M5/26
Filed: 1985-10-18
Abstract: PURPOSE:To contrive alleviation of recording conditions, by providing a single moving roller with a displacement-detecting means and a ribbon taking-up means and locating the center of gravity of a recorder between the moving roller and a recording head, in a recorder for recording by moving a main body thereof. CONSTITUTION:When a lever 21 is disengaged, a recording head 8 is lowered together with a ribbon 27 by a tensile force of a spring 20, and since the gravity of this recorder is located between the head 8 and a reference moving roller 5, an auxiliary moving roller 6 is lifted up from a recording surface B. When the recorder is depressed downward by hand, the recording head 8 is pressed against the recording surface with a predetermined pressure, a releasing plate 25 turns a lever 39 for a ribbon-pressing roller 37 clockwise in a returning manner, and the ribbon 27 is pressed against a ribbon-feeding roller 35 by the roller 37. With the recorder moved in the direction of an arrow (a), an image is transferred onto a recording paper by the head 8 according to a signal from an encoder operated in conjunction with the roller 5. Accordingly, recording can be performed as along as the reference moving roller and the recording head are making contact with the surface of the recording paper, and the recording conditions can be alleviated.
Patent JP-H0280093-A (JP)
Title: Dehumidifying clothes drier
Inventor: YARI KENTARO
IPC: D06F58/02
Filed: 1988-09-16
Abstract: PURPOSE:To contrive the improvement of air blowing performance and the lowness of noise by providing peripheral blades along a crest part of circulating side blades in a circulating air side while peripheral blades along a crest part of cooling side blades in a cooling air side, in a peripheral plate of a both-blade fan. CONSTITUTION:A both-blade fan provides in a circulating side of its peripheral plate 23 curved peripheral blades 24 along a crest part 20a of blades 22 further with an advance angle beta for a rotary direction (k) of the both-blade fan. While the peripheral plate 23 provides in its cooling side curved peripheral blades 25 along a crest part 22b of cooling side blades 22 further with a retard angle alphafor the rotary direction (k) of the both-blade fan. Thus because the peripheral plate provides in its circulating side the peripheral blade having the advance angle for the direction of rotation, a blower increases its diameter larger by l=A-B than that in the past, and a flow amount of air is increased. While because the peripheral blade, having the retard angle for the direction of rotation, is provided in the cooling side, a flow of air in the cooling side blade decreases cut air in the blade point end, and a sound of aircut can be reduced.
Patent JP-2001054795-A (JP)
Title: Removing method of dioxines in sewage
Inventor: NAKANISHI HIDEO
IPC: C02F1/72
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To effectively decompose and remove dioxines and halogenated organic compounds contained in sewage. SOLUTION: By this removing method, the sewage containing dioxines is irradiated with UV rays and then dioxines in water to be treated are decomposed and removed by using an acceleration oxidizing treatment using UV rays and ozone jointly. Besides, hydrogen peroxide may be used jointly. By OH radicals having strong oxidation power, dioxines are effectively oxidized and removed. Also, an ozone injection quantity necessary to decompose dioxines is reduced and then this method is economically advantageous.
Patent JP-H0281819-A (JP)
Title: Sorting equipment
Inventor: KIKUCHI YOICHI
IPC: B65G43/08
Filed: 1988-09-16
Abstract: PURPOSE:To improve conveying capacity in a correcting tact feeder control means by changing the speed of the correcting tact feeder based on the detected load interval pitch, correcting the load interval pitch to be constant, and reducing the starting/stoppage of the tact feeder. CONSTITUTION:A load detecting device 22 is provided on the side portion of a conveying line 1 on the upper course side of a correcting tact feeder 21 and further, a load detecting device 23 is provided on the side portion on the upper course side of the conveying line 1. A correcting tact feeder controller 24 receives the load detecting signal R of the load detecting device 22 and the load detecting signal S of the load detecting device 23 and outputs a driving signal T to the correcting tact feeder 21 and controls the correcting tact feeder 21. This controller 24 measures the load interval pitch of loads 2 conveyed by the load detecting signal S and changes the speed of the feeder 21 each time the load detecting signal R is inputted. Hence, the load interval pitch is corrected to the constant and the load 2 is conveyed into a tact feeder 3.
Patent JP-H0282357-A (JP)
Title: Method for displaying graphic in graphic processor
Inventor: OKU SHUNJI
IPC: G06F17/50
Filed: 1988-09-20
Abstract: PURPOSE:To improve the design work efficiency by judging that graphic information as a whole can be displayed at a display device when a linear graphic element is limited, determining the outer shape dimension of the graphic information from the coordinates of the graphic element, and calculating the displaying magnification. CONSTITUTION:First, the loading of a system program is commanded from a keyboard 1, a program stored in an external memory 4 is loaded to a CPU (central processing unit) 1 and a device is activated. Out of the design data file stored in an external memory 5, desired printed wiring board design data are read, the substrate graphic is displayed on a display device 7, the correction is added to the graphic and the design is executed by the interactive processing. When the graphic is displayed onto the display device 7, the graphic is displayed by the easy-to-work scale factor set beforehand, the graphic as a whole is no necessarily displayed. Then, when the command to display the graphic as a whole is issued, the maximum dimension of the graphic to displayed is obtained, and the magnification to be displayed is re-set. Thus, the design work can be efficiently carried out.
Patent JP-H0546167-A (JP)
Title: Electronic stringed instrument
Inventor: DEJIMA TATSUYA
IPC: G10H3/18
Filed: 1991-08-19
Abstract: PURPOSE:To obtain the electronic stringed instrument which puts the most effective effectors in operation according to respective ways of performance. CONSTITUTION:When a decision SB6 indicates NO, namely, when the time difference of picking is >=500msec, it is considered that (a) performance is the slow picking of a solo, and the instrument is switched (SB7) to slow picking effect corresponding to the performance (a). When the decision SB6 indicates NO and the time difference is 100-500msec, it is considered that (b) the performance is the fast picking of the solo and the instrument is switched (SB8) to fast picking effect. Further, when a decision SB5 that (c) the performance is the hummingbird picking (extremely fast picking) of the solo and the instrument is switched (SB9) to hummingbird effect (extremely fast picking).
Patent JP-H04261689-A (JP)
Title: Changeable frame for shaving apparatus
Inventor: YURUGEN UORUFU
IPC: B26B19/04
Filed: 1991-08-21
Abstract: PURPOSE: To provide the supporting structure of a twin-head shaving foil cutter for improving a shaving function and prolonging a service life. CONSTITUTION: At least one stepped shoulder part formed on a protuberance 30 on the inner wall of an exchangeable frame is provided with a contact surface 33 and a pin 34. The surface 33 is provided at a prescribed distance X with respect to the inner wall sliding surfaces 31 of longitudinal frame members 12. The supporting opening 35 of the shaving foil 7 is larger than the outline of the protuberance both in vertical and horizontal directions. Each of two members 12 is provided with a parallelly extending mounting plate 37 provided with an opening for receiving the pin 34. The plate 37 is mounted on the surface 33 and attached to the pin. Each plate 37 projects in a horizontal direction beyond the boundary of the opening 35 of the foil 7.
Patent JP-2001056609-A (JP)
Title: Developing device
Inventor: SUDO KAZUHISA
IPC: G03G15/08
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To reduce density irregularity caused in a developed image by providing a small gap forming member for forming a plurality of small gaps and arranged in the axial direction of the endless movement of a developer carrier in the vicinity of a replenishing port so that developer may pass through the small gaps. SOLUTION: This developing device 16 is equipped with two comb-shaped members 17a and 17b functioning as the small gap forming member in the vicinity of the toner replenishing port 4. The layer thickness of the developer C moving in the vicinity of the port 4 with the rotation of a developing sleeve 6 is regulated by a pre-doctor part 8a after resistance is given to the developer C by contact with the members 17a and 17b. The members 17a and 17b are equipped with a plurality of comb teeth functioning as the small gap parts disposed at a specified pitch and give resistance force to the developer C corotating with the sleeve 6 by making the developer C pass through a slit being the small gap between the comb teeth.  Therefore, toner T is moved from a part where toner concentration is high to a part where it is low in the shaft direction of the sleeve 6 and the toner concentration is uniformized in the developer C.
Patent JP-H0873371-A (JP)
Title: Suppressant for cancer metastasis and its production
Inventor: OKA SHUICHI
IPC: A61P35/00
Filed: 1994-09-02
Abstract: PURPOSE: To obtain a suppressant for cancer metastasis or a functional food having high safety to which suppressing actions on cancer metastasis are imparted from a daily ingested food. CONSTITUTION: This suppressant for cancer metastasis is obtained by extracting a beefsteak plant with hot water and thereby providing a hot water extract of the beefsteak plant having suppressing activities against the cancer metastasis. The resultant hot water extract of the beefsteak plant contains further a substance having suppressing activities against the cancer metastasis and 30000-100000 molecular weight therein. The LD50 by oral administration using an ICR strain mouse is >=2g/kg.
Patent JP-2001058549-A (JP)
Title: Bumper
Inventor: KATO RENTARO
IPC: B60R19/22
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To prevent fillers from falling off an aperture in the hollow part of stay, by occluding at least one part of the first aperture at the first occlusion part. SOLUTION: In a bumper 1 for a vehicle, a part nearer to a front end part of the first aperture at a filled hollow part 24 and a non-filled hollow part of stay 20 is occluded at the first occlusion part 15 of bumper main body 10, and by this impact-absorbing member 29 is prevented from falling off the first aperture. In case of travel of an automobile, the impact-absorbing member 29 tends to move downward due to vibration during the travel, but its movement is regulated by the first occlusion part 15. And as filler filled up in the hollow part of stay 20, an impact-absorbing member made from synthetic resin with a constant shape is used. In this way, a defect of falling down of the impact- absorbing member 29 from the aperture of the frilled hollow part 24 is prevented, and for that reason, the impact at the time of collision is surely absorbed.
Patent JP-H1174385-A (JP)
Title: Nonvolatile semiconductor storage device and manufacture therefor
Inventor: OTANI TOSHIHARU
IPC: H01L21/8247
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To reduce the dispersion of the write efficiency of data, elimination efficiency and a read current, by improving the technique of forming an element separation film composed of an LOCOS(local oxidation of silicon) oxide film. SOLUTION: This storage device is provided with an element separation area 2 without recessed and projected parts on a surface formed on the silicon substrate of one conducting type, a floating gate 4 formed in an active area other than the element separation area 2 whose end part is arranged on the element separation area 2, an insulation film for covering the floating gate 4, a control gate 6 formed so as to be overlapped on one end part of the floating gate 4 through the insulation film, and the diffusion area of an inverse conducting type formed on the surface of the silicon substrate adjacent to the floating gate 4 and the control gate 6.
Patent JP-H04114476-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: HORIE HIROSHI
IPC: H01L21/336
Filed: 1990-09-04
Abstract: PURPOSE:To enable a channel region to be fully depleted without increasing a source and a drain in resistance by a method wherein a single-crystal silicon layer provided with a recess where a channel is formed between a source region and a drain region is provided, a gate insulating film is formed on the upside of the recess, and a gate electrode is provided to fill the recess. CONSTITUTION:A P-type single-crystal silicon layer 14 is formed on a silicon substrate 10 through the intermediary of a silicon oxide layer 12. A recess is provided to the center of the silicon layer 14, so that the layer 14 is thin at the center. An N-type source region 16 and an N-type drain region 18 are provided to the thick parts on both the sides of the recess of the layer 14. The thinned part between the N-type source region 16 and the N-type drain region 18 is made to serve as a channel region 20. A silicon oxide layer 22 is deposited on the P-type single-crystal silicon layer 14. A gate oxide film 24 is provided to the inner wall of the recess. A gate electrode 26 of polycrystalline silicon is formed filling the recess through the intermediary of the contact hole of the silicon oxide film 22.
Patent JP-H0877398-A (JP)
Title: Automatic ticket examining machine
Inventor: NISHINOYA HIROSHI
IPC: G07B15/00
Filed: 1994-09-02
Abstract: PURPOSE: To extend a ticket examination path width by a simple mechanism and to further return a body to its original state by composing a moving part by a screw bar and the nut member which is positively rotated or inversely rotated by a motor in the body. CONSTITUTION: On the side opposite to the ticket examination path P of the body G2 of a pair of bodies G1 and G2 , a moving part 5 is provided. This moving part 5 is composed of a screw bar 6 and the nut member which is positively rotated or inversely rotated by a motor M. In the screw bar 6, the one end side is fixed to the body G2 and the nut member 7 provided on the substrate B fixed to a floor surface so that it may freely rotate is screwed into the other side. When the rotary shaft of the motor M rotates clockwise or the shaft rotates positively, the screw location of the nut member 7 for the screw bar 6 changes, the body G2 moves on rails 4a and 4b and the width of the ticket examination path P can be extended so that a wheelchair may be passed.  When the rotary shaft of the motor M rotates counterclockwise or the shaft rotates inversely, the body G2 can be returned to its original location.
Patent JP-H0870943-A (JP)
Title: Dc rack
Inventor: NAKAJIMA SATOSHI
IPC: A47B81/06
Filed: 1994-09-02
Abstract: PURPOSE: To prevent a standard CD case from tumbling by setting each upper partitioning piece to a length contacting with a virtual arc of circle whose radius is identical to the height of standard CD case put aside to the album use. CONSTITUTION: A CD rack 10 comprises a standard accommodation space D, which can accommodate one standard CD case 16, and an album accommodation space E which can accommodate up to three standard CD cases 16. In the album accommodation space E, a virtual arc of circle F whose radius is equal to the height H of standard CD case 16 is assumed in the condition that the standard CD case 16 is put aside toward one of the adjoining partitioning pieces 18, 20. On the basis of this virtual arc of circle F, the downward length of each upper partitioning piece 18 is set longer than the length contacting with F. When only one standard CD case 16 is put in the album accommodation space E, the top of the CD case 16 contacts with the upper partitioning piece 18 and the case is free from risk of tumbling even if it inclines within the album accommodation space E.
Patent JP-S61113611-A (JP)
Title: Resin composition
Inventor: HATA NAOMICHI
IPC: C08G59/68
Filed: 1984-11-07
Abstract: PURPOSE:A resin composition curable in an extremely short time by ultraviolet light irradiation, providing a cured material having improved moistureproof electrical insulating properties and thermal shock resistance, obtained by blending specific amounts of specified components such as an ultraviolet-curing epoxyacrylate resin, cobalt naphthenate, etc. CONSTITUTION:100pts.wt. base resin consisting of an ultraviolet-curing epoxy acrylate resin is blended with 0.02-0.5pts.wt. cobalt naphthenate, 0.1-5pts.wt. aminosilane coupling agent, and 0.1-3pts.wt. methyl ethyl ketone peroxide, to give the aimed resin composition. The substrate 1 for electric circuit equipped with the electronic part 4 with the solder 3 is coated with the resin composition 2, and irradiated with ultraviolet rays, so the resin composition at the space part 7 sandwiched in between the electronic part 4 and the substrate 1 is cured in an extremely short time. Consequently, deterioration in insulation resistance will not occur even at high temperature, at high humidity.
Patent JP-S63223290-A (JP)
Inventor: ICHIKAWA CHIHIRO
IPC: A62B5/00
Filed: 1987-09-18
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。