baber/WOPTO huggingface dataset:
Patent JP-S59173280-A (JP)
Title: Degreasing-washing solution
Inventor: KAWASHIMA MIKIO
IPC: C23G5/028
Filed: 1983-03-23
Abstract: PURPOSE:To obtain a noncombustible solution having a slow speed of evaporation and high stability and degreasing-washing power, by preparing it from Flon 113, dichloromethane and 1,1,1-trochloroethane as main components. CONSTITUTION:The degreasing-washing solution containing a) 1,1,2-trichloro-1,2, 2-trifluoroethane (Flon 113), b: dichloromethane and c) 1,1,1-trichloroethane as main components. For instance, said solution comprising, by wt%, about 60-70 the component a, about 15-20 the component b and about 15-20 the component c. This solution being noncombustible adheres onto the surface of a metallic material without exhibiting any noxious effect on the human body. Hence, it is useful for removing deteriorated oil stains.
Patent JP-S56143539-A (JP)
Title: Magnetic recording medium
Inventor: YAMADA YASUYUKI
IPC: G11B5/725
Filed: 1980-04-10
Abstract: PURPOSE:To improve wear resistance, scratch resistance and running stability, by providing a specific coating on the surface of a ferromagnetic layer. CONSTITUTION:On a base body, a ferromagnetic metallic layer is vapor-deposited and on the ferromagnetic metallic layer, a layer made of a cellulose derivative such as nitrocellulose, cellulose acetobutylate, cellulose acetate propionate, cellulose acetate and methyl cellulose, is provided to a thickness of 0.002-0.35mu. Into the protective layer made of the cellulose derivative, a plasticizer, lubricant, etc., may adequately be added.
Patent JP-H09245641-A (JP)
Title: Device for applying and collecting viscous solution
Inventor: KASAI KIYOSHI
IPC: B05C11/10
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To carry out in succession the processes of rinsing, shaking a rinse off, and applying and collecting a photosensitive solution and to prevent the rinse from being mixed into the collected solution. SOLUTION: This device has a rinse ejection nozzle 22 and a viscous-solution ejection nozzle 7 provided in such a way that they can move toward and away from a rotating panel 1; has a viscous solution collecting vessel 8 provided in a position where an extra photosensitive solution 3 overfIowing from the panel 1 can be collected; is provided with a rinse collecting vessel which, when approaching the panel 1, collects the solution overflowing from the panel 1 by preventing the solution from being collected into the viscous solution collecting vessel 8 and which when moving away from the panel permits collecting of the solution by the viscous solution collecting vessel 8; and causes the rinse ejection nozzle 22 and the rinse collecting vessel 24 to approach the rotating panel 1 for rinsing and for shaking the rinse off.  Thereafter, the nozzle 22 and the collecting vessel 24 are moved away from the panel 1 while the viscous solution ejection nozzle 7 is made to approach the panel to apply the photosensitive solution 3, with the extra solution collected into the viscous solution collecting vessel 8.
Patent JP-S54139748-A (JP)
Title: Liquid crystal cell and production of the same
Inventor: OONO AKIO
IPC: G09F9/00
Filed: 1978-04-21
Abstract: PURPOSE: To prevent peeling from substrates, crazing, deformation of substrates, etc. by constituting the transparent insulation layers to be applied on the cell substrates of the field effect type liquid crystal cell with the material of a coefficient of thermal expansion close to that of the substrates.  
     CONSTITUTION: The transparent insulation layers are formed by using the low melting point glass which fuses at temperatures below the deformation temperature of the substrates and is within about 10% of the difference between its coefficient of thermal expansion and the coefficient of thermal expansion of the substrates. For example, in the case of using soda glass of softening temperature; about 560 to 580°C, coefficient of thermal expansion; about (85 to 95) × 10 -7 /°C as the substrates, the low melting point glass as shown in Table 1 is used. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08241329-A (JP)
Title: Method for retrieving topology of information resource
Inventor: POORU FURANSHISU
IPC: G06F12/00
Filed: 1995-03-07
Abstract: PURPOSE: To provide the retrieving method for the topology of information resources which can find at least one resource having all terms, given as inquiries to a set of topology constituting resources, as key words. CONSTITUTION: To search for a resource having a given term group as key words, asymptotic retrieve is performed which inquires resources which has respective terms as key words of a server which serves to indicate a resource having one term as a key word and is advanced one resource to another among partial sets of the topology meeting certain requirements to search for resources having even other specified terms as key words by starting at the found resource groups respectively.
Patent JP-S58174588-A (JP)
Inventor: EDOMUNDO DABURIYU KINKERAA
IPC: C25D3/32
Filed: 1983-03-23
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-H11249399-A (JP)
Title: Toner cartridge
Inventor: FUJIOKA SATOSHI
IPC: G03G21/18
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To prevent a film member from being cut and to smoothly pull it out by preventing a toner accumulation which occurs in the folded-back part of the film member, and eliminating trouble in the act of pulling it out. SOLUTION: The toner cartridge 10 having a developing chamber 2 and a toner chamber 3 and a casing 1 housing them is equipped with a border wall 31, provided in the casing 1, which separates the developing chamber 2 and the toner chamber 3, a toner supply port 32, made in the border wall 31, which communicates with the developing chamber, a freely peelable film member 33 stuck for hermetically sealing the toner supply port, and a film member pull-out opening 13 made through the external wall of the casing 1 from outside to the developing chamber 2.  The end of the film member 33 situated further from the pull-out opening of the toner supply port 32 is folded back and extended to the pull-out opening 13, and a difference in level 34 more projecting toward the developing chamber 2 than the wall face of the boarder wall 31 is provided between the toner supply part 32 and the pull-out opening 13.
Patent JP-S57167626-A (JP)
Title: Electron beam exposure equipment
Inventor: IGAKI SEIGO
IPC: H01J37/305
Filed: 1981-03-31
Abstract: PURPOSE:To avoid disorder of the exposure condition in case of changing a quartz oscillation element by a method wherein when it is cletected that the quartz oscillation element should be changed a driving counter is started after the oscillation of the selected quartz oscillation element becomes stable. CONSTITUTION:While one pattern is being sketched, the exposure frequency data of the pattern to be sketched next are read out from a memory 2 by the instruction of a CPU1 and stored in a frequency register 13. The contents of this frequency register 13 and a frequency register in which the exposure frequency data of the present pattern are put into a comparing circuit 14 and the both contents are compared right after the pottern sketching presently carried out is completed. If both contents do not agree, in other words the quartz oscillation element should be changed, one-shot single multi 15 is reversed and a gate circuit 16 is kept open until the newly selected quartz oscillation element becomes stable and the start of a driving counter 4 is delayed.
Patent JP-H11247904-A (JP)
Title: Manufacture of friction disc and device therefor
Inventor: WAKAMORI TETSUYA
IPC: F16D13/62
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a friction disc and a device therefor which can increase an available percentage of friction material, delay a scorching and sticking of a metal mold for pressing, and increase adhesive strength by a later adhesion process. SOLUTION: In a method for manufacture of a friction disc 15, a friction material 10 is applied to a core plate 12. The method comprises a process to punch a plurality of friction material segments out of a belt-shaped friction material 10, a process to stack and hold the friction material segments 11 on a metal mold or jig of the like and press them out one by one to a side opposite of the metal mold, and a process and stick the friction material segments 11 to the core plate 12.
Patent JP-H05216298-A (JP)
Title: Image forming device
Inventor: TANAKA MAKOTO
IPC: G03G15/00
Filed: 1992-02-04
Abstract: PURPOSE:To provide an image forming device capable of reducing a misoperation to a process cartridge and also facilitating a processing for paper jamming and its maintenance. CONSTITUTION:As to the image forming device provided with a guiding means 40 for loading/disloading a process cartridge installed on an opening-closing means 26 for a device main body 1 and capable of inserting and holding the process cartridge 10 with the guiding means 40 and moving the cartridge inward and outward with the opening-closing means 26, the device is provided with a supporting means 27 for supporting the process cartridge 10 which is directly brought into the device main body 1 from the outside, and also, a part 42 of the guiding means 49 can be moved forwards and backwards with reference to the process cartridge 10, and also, the device is provided with a spring member 43 for moving a part 42 of the guiding means 40 abutting on the process cartridge 10 on the supporting means 27 forwards and backwards in accordance with the closing action of the opening-closing means 26 in order to insert and hold the process cartridge 10.
Patent JP-S57162953-A (JP)
Title: Laminated core
Inventor: MITSUI TAKAAKI
IPC: H02K15/02
Filed: 1981-03-31
Abstract: PURPOSE:To obtain a laminated core in high accuracy without increasing the steps by forming a projection in response to the deviation in the thickness of a laminated core piece at the thin part to the reference part, thereby making the effective thickness uniform and simply correcting the thickness of the plate at the laminating time. CONSTITUTION:When a laminated core piece 20 is punched from a strip core material 2, a projection 3a of height delta responsive to the deviation in the thickness of the plate is formed at suitably positions 2c-2d of a thin side 2a of the material 2, and the effective thickness of the piece 20 is uniformalized to be laminated. In this manner, the influence of the deviation of the thickness can be eliminated, thereby inexpensively producing a laminated core in high accuracy.
Patent JP-S58163948-A (JP)
Title: Electrophotographic receptor
Inventor: TANAKA TAKASHI
IPC: G03G5/05
Filed: 1982-03-24
Abstract: PURPOSE:To prevent deterioration in the electrophotographic characteristics of an electrophotographic receptor having a charge generating layer and a charge transferring layer due to irradiated ultraviolet rays, by adding a thiazolidone compound to the charge transferring layer. CONSTITUTION:A photosensitive layer having a laminated structure consisting of a charge generating layer contg. a charge generating substance and a charge transferring layer contg. a charge transferring substance is formed on a substrate having an electrically conductive layer of Al, Cu or the like, and about 50-0.1wt% thiazolidone compound is added to the charge transferring layer as an ultraviolet absorber to obtain the desired electrophotographic receptor. A compound represented by formulaI(where R is H, alkyl, aryl, aralkyl or azomethine; Q is a bivalent nonmetallic atom or imino; Z is a group represented by formula II, III; and each of R2 and R3 is H, 1-18C alkyl, aryl or the like) is preferably used as the thiazolidone compound, and it is concretely represented by formula IV, V.
Patent JP-H06180445-A (JP)
Title: Method and device for improving angle of field of liquid crystal display
Inventor: ERIASU ESU HEIMU
IPC: G02F1/1333
Filed: 1992-02-04
Abstract: PURPOSE: To improve the difficulty of seeing a liquid crystal display depending on a seeing angle. CONSTITUTION: The angle of a visual field can be expanded by properly selecting the thickness of a liquid crystal material as the function of the color of a liquid crystal display pixel and a double refractive parameter. In order to further improve the angle of the visual field, the angular dependency of radiation is reduced by using wave length panels 21 and 22. The wave length panels 21 and 22 compensate the change is the delay of the liquid crystal display at a non-vertical angle to the display to reduce the leakage of back ground light. As the leakage of back ground light is reduced, a contrast ratio and cromaticity are improved.
Patent JP-S56145053-A (JP)
Title: Feeding conveyor for sorts of paper sheet
Inventor: MATSUMOTO HIROSHI
IPC: B65H7/06
Filed: 1980-04-11
Abstract: PURPOSE: To facilitate identification of the number of sheet accommodated after normal feeding transport in such a way that when abnormal transport of paper sheet from the feeding area to the holding space is detected, the number of paper sheet which have been held in the holding space so far is indicated.  
     CONSTITUTION: If abnormality is produced at the eighteenth duplicating paper in the duplicator, after the take-out of the twentieth duplicating paper is detected by the first counting circuit 42, during continuous duplication, an abnormality detecting circuit 43 is worked, and a control circuit 41 actuates a paper jam indicator 37. Then, when an operator removes the jammed paper and closes a release switch 44 the number of copy (17) already counted by the second counting circuit 46 and held in the holding space is indicated on a copy number indicator 36 and at the same time paper jam indicator 37 goes off. This facilitates identification of the number of copy at the time of resuming the duplication. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60192890-A (JP)
Title: Lock releasing device of solenoid rotary type fuel pump
Inventor: WATANABE TAIZOU
IPC: F02M37/08
Filed: 1984-03-15
Abstract: PURPOSE:To easily release the lock of a fuel pump by detecting the stop state of the fuel pump due to the biting of a foreign object, reversing it, and positively rotating it when the reverse rotation can be made correctly. CONSTITUTION:The drive terminal of this fuel pump 21 is connected to the output terminal of a control unit 22. The control unit normally outputs the positive power to the drive motor of the fuel pump 21, and also has a function to detect the value of the current flowing through the fuel pump 21 and switch the rotation direction of the drive motor. When the pump bites an foreign object, its rotation is immediately reversed, and when the reverse rotation can be made correctly, the positive rotation is resumed again. Accordingly, the biting of a foreign object can be released.
Patent JP-2000247592-A (JP)
Title: Pallet rotating discharging device
Inventor: ENDO KIMIO
IPC: B66F7/22
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To discharge a popularized pallet for general purpose at a stroke to a specific stock position by loading it and rotating to a desired rotary angle. SOLUTION: This device comprises a base board 1 set stably on a floor surface F, a discharge pad 2 provided at the upper part of the base board 1, a movable board 3 journalled at one end 21 of the discharge pad 2 through a rotary shaft 22 and to hold the loaded pallet P, an expansion driving means 4 with one end side 40 journalled to the base board 1, and a link mechanism to connect the other end side 41 of the expansion driving means 4, the discharge pad 2, and the movable board 3, respectively, and making the rotary angle at more than 180 deg.. As a result, the movable board 3 with floor surface approaching position made at the initial condition can be rotated by advancing the expansion driving means 4 through are linking mechanism 5.
Patent JP-H01222346-A (JP)
Title: Control system for shared memory
Inventor: NISHIYAMA TAKATOMO
IPC: G06F12/02
Filed: 1988-02-29
Abstract: PURPOSE:To improve the action independence of inter-task and to improve the reliability of a computer system by previously checking an abnormal access to an unallotted memory or release by means of the request from a task and limiting access influence on the other tasks. CONSTITUTION:A memory control table 2 storing the allotting state of a memory on a shared memory pool and an allotting memory size, and a memory control means 1 which collates the memory control table 2, controls the allotting state of the memory on the shared memory pool in accordance with the request from the task and checks the justification of the reading and writing of data for the memory and the release of the memory are provided. Thus, the malfunction of one task in plural tasks, which is to operate independently in essential, is prevented from causing the malfunction of the other tasks.
Patent JP-S59173474-A (JP)
Inventor: YOSHIEDA MIKIO
IPC: E05C19/02
Filed: 1983-03-23
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-H04289078-A (JP)
Title: Work holding tool for vice
Inventor: NISHIMURA AKIRA
IPC: B25B1/24
Filed: 1991-03-13
Abstract: PURPOSE:To hold a small work W in a vice V in a stable condition. CONSTITUTION:Slide plates 11, 11 are secured at the fronts of a fixing jaw V1 and a movable jaw V2 through spacer plates 13, 13 so that their heights may be adjusted. Pressing members 12, 12... are secured on the upper surfaces of the fixed jaw V1 and the movable jaws V2. A work W is placed on the upper edge of the slide plates 11, 11 whose heights have been adjusted. The pressing members 12, 12... apply pressing force to the work W with pressing screws 12e, 12e..., so it is possible to hold even a sheet-shaped work W in a stable condition without being curved.
Patent JP-H03252063-A (JP)
Title: Sealed type lead storage battery
Inventor: OSUMI SHIGEHARU
IPC: H01M10/12
Filed: 1990-02-28
Abstract: PURPOSE:To improve the productivity, to reduce the cost, and to improve the discharge property, by filling and arranging a specific diameter of silica powders in the clearances between positive electrode plates and negative electrode plates, and around the electrode plate group, and impregnating and holding sulfric acid electrolyte in the powders. CONSTITUTION:While an electrode plate group formed by inserting separators 1 between positive electrode plates 5 and negative electrode plates 4 is housed in a battery jar 3, silica powders 6 whose diameter is about 10 to 50mum are filled and arranged in the clearances between the positive electrode plates 5 and the negative electrode plates 4, and around the electrode plate group, and the sulfric acid electrolyte is impregnated and held in the powders. When the silica powders 6 are minute too much, the silica powder 6 cannot be filled sufficiently when the battery is manufactured, resulting in a reduction of the electrolyte amount. On the other hand, when the silica powders 6 are rough too much, their electrolyte holding capacity is reduced. Consequently, by using such a diameter of silica powders, the productivity is improved, the cost is reduced, and the discharge property can be improved.
Patent JP-2000248625-A (JP)
Title: Unit building
Inventor: YODA YASUHIRO
IPC: E04B1/348
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a unit building improving the rigidity of a ceiling horizontal plane-of-structure. SOLUTION: A plurality of box-like building units 2, 3 comprising a wall panel 22 and a floor panel 21 are adjacently arranged in a unit building 1, and a ceiling joist 6 is erected on the ceiling part of the building unit 3. Nailing is enabled between the ceiling joists 6, 6 of the boundary part of the adjacent building units 3, 3, and a face material 7 larger than a plaster board is stretched and applied by the resistance of the side of nails 8.
Patent JP-S58165353-A (JP)
Title: Cooling device for thyristor element
Inventor: MATSUMURA SUSUMU
IPC: H01L23/467
Filed: 1982-03-26
Abstract: PURPOSE:To improve the efficiency of operation and reduce the waste of energy by a method wherein the increase of temperature of the insulation gas in the upper and lower tanks is kept at small as possible, so as to allow the insulation gas to flow from the upper tank down to the lower tank. CONSTITUTION:The insulation gas from a blower 401 is first carried to the upper tank 1, and gathers in the lower part of the lower tank 2 after passing through each module 5, next flows into a cooler 3 and is cooled, and again returns to the blower 401. In this case, the insulation gas takes heat away and increases in temperature at the time of passage through each module 5, and is influenced by the temperature of the tank wall of the lower tank 2, while passing through each module 5.
Patent JP-S60191997-A (JP)
Inventor: MATSUMOTO RIYOUZOU
IPC: B66F9/14
Filed: 1984-03-13
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-H08242654-A (JP)
Title: Mower
Inventor: KUROMI AKISHI
IPC: A01D34/86
Filed: 1995-03-08
Abstract: PURPOSE: To improve mowing efficiency by reading and promptly changing the effective mowing range of a slope-mowing machine according to the length and situation of the slope following one side edge of the machine-running path surface. CONSTITUTION: In this mowing machine equipped with a flat-mowing machine 2 for cutting weeds on the running path surface and with a slope-mowing machine 3 for cutting weeds on the slope following one side edge of the machine-running path surface in front of the running machine 1, the slope- mowing machine 3 is constituted by a reciprocation type in which weeds are clipped by a relatively lateral reciprocation of an upper and lower pair of blades 18, 19 which are respectively nipped with an upper and lower pair of press plates 16, 17, the angle of the machine 3 can be freely adjusted in the longitudinal view and the position of the machine 3 also can be optionally controlled in the direction of the cutting width.
Patent JP-S61207068-A (JP)
Title: Manufacture of semiconductor device
Inventor: TSUDA HIROSHI
IPC: H01L29/72
Filed: 1985-03-12
Abstract: PURPOSE:To eliminate horns of silicon nitride films and cavities, by a method in which a nitride film mask employed in selective etching is removed, a new nitride film is formed over the entire face, and selective etching is done again. CONSTITUTION:In the same way as prior SET manufacturing methods, horns 13 of a silicon nitride film is produced at upper both ends of an inverted trapezoid, and the silicon oxide film under the silicon nitride film is side-etched to result in cavities 14. Thereafter, the silicon nitride film being left is etched in hot phosphoric acid, and the silicon nitride film on the polysilicon side face of the inverted trapezoid is also removed. Next, after a new silicon nitride film 18 is formed over the entire face, it is etched by reactive sputter etching employing a CF4 based gas, in order to expose the upper face of the inverted polysilicon trapezoid and base contact region. Accordingly, cavities, etc., can not be produced. Thereafter, metal is evaporated directionally and is treated into emitter and base electrodes 16, 17.
Patent JP-S53133724-A (JP)
Title: Firing phase controller for power converter
Inventor: YOKOGAWA SUMIO
IPC: H02P7/292
Filed: 1977-04-27
Abstract: PURPOSE: To provide an operation of correctly firing a controllable electric valve in power converter even when produced a distortion of wave form and a surge of frequency in the power source, by means of linking a synchronous generator to a synchronous motor, with output signal of the detector used as a synchronous signal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60191383-A (JP)
Inventor: TANAKA YASUO
IPC: G06Q50/00
Filed: 1984-03-13
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。