baber/WOPTO huggingface dataset:
Patent JP-H09258312-A (JP)
Title: Camera
Inventor: SASAGAKI NOBUAKI
IPC: G03B17/24
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To rewind a film, besides, to repeat a reloading control again at starting up a camera again after resetting a battery, to automatically recover a normal operation against the interruption of the reloading operation, and to prevent the danger of causing double exposure. SOLUTION: In the case where reloading control is interrupted by the consumption of a battery, the film is rewound, and when a new battery is set again so as to supply power, thereafter, the reloading control is repeated again. That is, whether or not a flag FLDFLG in a nonvolatile memory shows '1' is checked when the power is supplied, and in the case where the flag shows '1', steps S401 to 411 are performed, and after the film is rewound, a magnetic head is retreated from the film surface, and then, the reloading control is repeated again.
Patent JP-2000267801-A (JP)
Title: Signal input device
Inventor: NISHIURA HIROAKI
IPC: A63F13/24
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To perform plural inputs with a simple operation by providing a lever for a player to operate and a detecting means which detects lever inclination to any direction in stages. SOLUTION: When a lever 4 is inclined, a main body 3 is pressed while an annular contact is brought into contact with the contact of the body 3, a spring 16 of the inclined side is contracted, a spring 16 of the opposite side extends, and the body 3 is inclined in the same direction. A presser bar 14 attached to the body 3 is also inclined in the same direction, a microswitch 24 is turned on, and a detected signal is sent to the outside. Thus, two stage inclination of the lever 4 can be detected in the back and forth directions and left and right directions with the lever 4 as a center due to inclination detection by the contact of the main body 3 side contact and inclination detection by the microswitch 24.  Therefore, an operation needing plural inputs instantaneously can be realized by a simple operation such as to increase the inclination of the lever 4 in the same direction and can smoothly be performed with a series of operations.
Patent JP-S57187086-A (JP)
Title: Controlling method for activated carbon filtering besin
Inventor: NISHIOKA KENTAROU
IPC: C02F1/28
Filed: 1981-05-12
Abstract: PURPOSE: To control activated carbon filtering basins effectively by measuring the odor component amts. and flow rates of raw water and purified water, calculating the stuck odor components of activated carbon and announcing the time for replacement of activated carbon filter beds upon arrival of the value thereof at a specified value.  
     CONSTITUTION: The samples of raw water 1 and purified water 6 are collected with a test water pump 9, and the quality thereof is detected with a sensor 10, by which the odor component amt. PT i  of the raw water and the odor componet amt. PT 0  of the purified water are obtained. An arithmetic controlling device 11 is inputted with the amt. PT i , the flow rate Qi of the raw water, the amt. PT 0 , the flow rate Qo of the purified water and the normal value PM s  of the stuck odor components, processes these arithmetically therein, and outpts the time for replacement. These make it possible to replace the activated carbon filter beds 8 of an activated carbon filter besin 4 in a purification plant at a proper timing as well as to control the activated carbon filter basins effectively by eliminating the defectiveness of deodorization treatments. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S55162880-A (JP)
Title: Water-cooled type thyristor valve
Inventor: TAKAHASHI HIDEKI
IPC: H02M7/06
Filed: 1979-06-06
Abstract: PURPOSE:To prevent dew condensation on the surfaces of constituent parts of a water-cooled thyristor device, by circulating SF6 gas in the device. CONSTITUTION:Thyristor circuits 1A-1D are housed in hermetic metal boxes 19A-19D. SF6 is filled in the internal spaces 17A, 17C of struts 15A, 15B. The SF6 is conducted into the internal space 17B of the hermetic box 19A through a connection pipe 36A. After the SF6 is circulated in the internal space 17B, it is returned to the internal space 17C through a connection pipe 36B. Cooling water is conducted into the hermetic box 19A through water cooling pipes 18A, 18B. The cooling water is returned through other water cooling pipes 18C, 18D after circulation. This results in preventing dew condensation on the surfaces of the constituent parts of a thyristor device, particularly on the surfaces of the water cooling pipes, and heightening the creeping corona discharge firing potential and insulating property.
Patent JP-H11269719-A (JP)
Title: High elongation polyester filament yarn having improved winding property and its production
Inventor: YOSHIMURA MITSUE
IPC: D01F6/92
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain a high-speed spun yarn capable of stably winding without using an oiling agent inducing a fuzz or yarn breaking even in a higher processing by dispersing a particle-like specific fiber elongation improver into a polyester filament in a specific state. SOLUTION: This high elongation polyester filament yarn having >=50% residual elongation increasing fraction is obtained by dispersing a particle-like fiber elongation improver having 105-130 deg.C heat distortion temperature into polyester in an amount of 0.5-4.0 wt.%, subjecting the resultant blend to melt spinning and winding while drawing at 2,500-8,000 m/min drawing speed. When the cross section of the resultant filament is regarded as a round cross section, a dispersed concentration of the elongation improver is maximized in an annular part B occupying a region of (1/3)-(2/3) from the center of the cross section to an outer surface in the radial direction and a number of the particles existing on the outer surface of the filament is <=15 pieces/100 μm<2> .
Patent JP-H05236789-A (JP)
Title: Driver for dc brushless motor
Inventor: TANAKA MASAHIRO
IPC: H02P6/08
Filed: 1992-02-19
Abstract: PURPOSE:To stabilize operation, to optimize operational efficiency, to enhance reliability and to reduce the cost of DC brushless motor by determining the current phase with reference to a voltage phase at the time of zero-cross of motor current and controlling the current phase to a desired value. CONSTITUTION:A control circuit 11 detects the voltage phase of a motor at the time of zero-cross of a current detected through an AC current detector 9 and then detects the phase of motor current with reference to thus detected motor voltage phase. The control circuit 11 then operates a voltage command and a frequency command to be fed to an inverter circuit 4 so that a designated current phase command can be obtained from thus detected current phase. When the inverter circuit 4 is subjected to drive control based on thus operated voltage command and frequency command, the inverter circuit 4 can be operated with an arbitrary current phase.
Patent JP-S58190211-A (JP)
Inventor: SUMIKAWA TOSHIO
IPC: H02G5/06
Filed: 1982-04-28
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-H07281189-A (JP)
Title: Liquid crystal display device
Inventor: NAKAO KENJI
IPC: G02F1/1337
Filed: 1994-04-08
Abstract: PURPOSE:To realize a liquid crystal display device which is free from gradation inversion and has lower dependency on visual angles with simple processes. CONSTITUTION:This liquid crystal display device has substrates 11, 12 combined to generate spray deformation and chiral nematic liquid crystals 13 injected between these substrates 11 and 12. An oriented film 16 with which a pretilt angle of a prescribed size is obtainable is formed on the substrate 12. An oriented film 14 with which the pretilt angle larger than the pretilt angle of the prescribed size is obtainable is formed on the substrate 11. Oriented films 15 of about 100mum formed by spraying oriented film materials with which the pretilt angle smaller than the pretilt angle of the prescribed size is obtainable then curing these materials are partially formed on the oriented film 14. As a result, two kinds of the orientable regions having the orientability varying from each other are eventually formed on the substrate 11. Two kinds of the oriented regions A, B varying in visual angle directions from each other are thus formed within the liquid crystals 13.
Patent JP-S57185447-A (JP)
Title: Picture forming method
Inventor: YUBAGAMI KEIICHI
IPC: G03G15/01
Filed: 1981-05-11
Abstract: PURPOSE:To obtain an excellent copied picture with the reduced fog just through an exposure  and a development, by forming plural types of optical transmissive particles having the color  separating function of the same type on a photoconductive supporter which is uniformly  charged electrically in the form of different particle groups and so that the different particle  groups are contiguous to each other. CONSTITUTION:The resin particles are produced with different color separating functions and  the photoconductive properties secured at least on the surface, and the optical transmissive  particles are colored by the dyestuff into red R, green G and blue B for example. The colorless sublimating solution is coated to each particle. The surface of a photoconductive supporter 4 is uniformly charged by a charger 10, and then the particles (white) of one kind are  sprayed by a sprayer 9 on the entire surface of the supporter 4. Then the white particels are  removed by means of a comb-shaped plate 11, and the particles (black) of different kinds are  sprayed. In such way, the particle groups 5, 6 and 7 of R, G and B are sprayed. In case a color original is exposed to light, the electric charge of the substrate 4 is set close to 0 under  the transmitted light of each particle group and then reduced at the boundary of each group. Accordingly, an area 19 where no electric charge exists under the red color light for example,  the particles 22, 23, 24, etc. at the boundary are removed by giving vibrations to them. Then  the clay paper is put on the substrate with heat, and accordingly the dyestuff is sublimitad.  Thus an image of each color is formed on the clay paper.
Patent JP-H10250567-A (JP)
Title: Brake fluid replacement device
Inventor: AMAIKE JUNICHI
IPC: B60T17/00
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To enable a person to easily replace a brake fluid or remove the air contained therein for himself/herself by providing a device for repeating a brake pedal pressing operation, a suction device for recovering a brake fluid at negative pressure and two switches for turning on and off the devices. SOLUTION: A brake fluid replacement device 1 is driven so that a vacuum chamber 4 internally comes to have high vacuum through a control part 5, when a first switch 6 is turned on. In this state, a second switch is turned on, thereby causing the vacuum chamber 4 to internally have low vacuum. Concurrently with the drive of the vacuum chamber 4, the drive of an air cylinder 10 to form a pedal pressing device 2 is started and, then, a piston 10a repeats advance and retreat from the air cylinder 10. According to this construction, one worker can remove the air contained in a brake fluid for himself/herself.
Patent JP-H09268418-A (JP)
Title: Spinneret pack for melt spinning
Inventor: HATA OSAMU
IPC: D01D4/06
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To provide the subject spinneret pack so designed that the distribution holes on a pressure plate set up on the upstream side of the spinneret are specifi cally located so as to reduce denier variation among single fibers without relying on e.g. a static mixer and conduct a melt spinning of filament yarn with uniform quality. SOLUTION: A spinneret 2 is set up under a pack case 1, plural distribution holes 8i, 8o are located from the inflow side in such a way as to be divided into an inside region biased to the center of a pressure-proof plate 3 situated on the upstream side and an outside region, and the outflow end 8e on the downstream side is made confluent. The respective tilt angles of the distribution holes 8i, 8o are pref. <=30 degree, thereby plural kinds of molten polymer differing in thermal history from one another join at the outflow end 8e and the resultant molten polymer is delivered through spinning holes 7 in a homogeneously dispersed state.
Patent JP-H08238468-A (JP)
Title: Treatment of incineration residue and production of stone material for civil engineering construction
Inventor: MATSUZAKI TSUTOMU
IPC: C04B18/10
Filed: 1995-03-04
Abstract: PURPOSE: To facilitate the transport of the incineration residue of urban waste refuse by mixing the incineration residue of urban waste refuse and cement and supplying water to the resulting mixture in a dripping state under stirring to form ball-shaped lumps. CONSTITUTION: Incineration residue (incineration ash) generated by incinerating urban waste refuse, combustible general waste refuse or industrial refuse 2 and cement 3 such as Portland cement, slag cement, alumina cement or magnesium cement are charged in a mixer 4 to be mixed in a ratio of about 85-70%: about 15-30%. Next, water 7 is supplied to the resulting mixture in a dripping state while the mixture is stirred in the mixer 4 to form ball-shaped lumpy solid incineration residue 8, for example, having a particle size of about 3-5cm. This lumpy solid incineration residue 8 is taken out of the mixer 4 and allowed to stand for one day or more to be aged.
Patent JP-H03270487-A (JP)
Title: Video processor
Inventor: KONYA MINEHIRO
IPC: G06T1/60
Filed: 1990-03-20
Abstract: PURPOSE:To accelerate speed for an arithmetic processing by temporarily storing calculated picture data into a buffer memory when the calculated picture data is written into the same dual port memory, applying the temporarily stored picture data to the serial port of the same dual port memory and writing the picture data. CONSTITUTION:When writing the calculated picture data into the same dual port memories 11-1n reading out the picture data, the calculated picture data is temporarily stored in a buffer memory 5 and afterwards written into the same dual port memories 11-1n. Therefore, it is not necessary to provide any special memory and further, it is not necessary to execute complicated processings such as addressing the memory, writing the calculated picture data after addressing, reading the picture data and writing it in the same dual port memory. Thus, the processing can be accelerated.
Patent JP-S60214161-A (JP)
Title: Controller
Inventor: FUJITA MASAAKI
IPC: H04N5/00
Filed: 1984-04-10
Abstract: PURPOSE:To attain adjustment with a special adjusting jig by using a remote control signal transmitter to change over a switch thereby generating the remote control signal with a different key form. CONSTITUTION:When a switch 22 to change a code of the remote control transmitter 3 is thrown to the position Y, the computer discriminates it as the adjusting state, the 2nd remote control signals A-Q corresponding to the operating key and different from the normal state are generated and transmitted to control circuits 38-42. Then the data adjusted by the remote control signals A- P is stored in a storage element 5 as the initial data.
Patent JP-H08274839-A (JP)
Title: Data reception regulating method for communication system overload
Inventor: HASEGAWA SANAE
IPC: H04L69/40
Filed: 1995-03-29
Abstract: PURPOSE: To prevent connection from being cut off by the overload state monitor time-out of an opposite connected station when the overload state of a present system is continued in a communication system provided with an overload detecting mechanism. CONSTITUTION: In the communication system provided with an overload control part 1 for performing the overload detection and overload control of the system, the overload control part 1 is provided with a temporary reception regulation cancel control module 3 for monitoring the time of overload continuation during the overload state of the system and when the overload state is continued for a long time, the reception regulation is temporarily canceled. Thus, the connection is prevented from being cut off by the overload state monitor time-out of the opposite connected station.
Patent JP-S52155764-A (JP)
Title: Method of preventing collision between arms of robot having multiple arms
Inventor: MASUDA IKUO
IPC: B25J9/00
Filed: 1976-06-18
Abstract: PURPOSE:To provide a method of preventing collision between arms of robot having multiple arms, comprising ultrasonic sensor as means for detecting distance between these arms, whereby action is made for averting collision at the instant when abnormal access abnormal access between arms is detected.
Patent JP-H06258556-A (JP)
Title: Optical module
Inventor: OGUSU MAKOTO
IPC: H01S5/00
Filed: 1993-03-05
Abstract: PURPOSE:To provide the optical module in which devices for realizing optical coupling of semiconductor optical devices and optical fibers, etc., and the optical fibers, etc., are built and a fixing device constituting a part of the optical module. CONSTITUTION:This optical module is constituted by combining the plural optical device 1, 4 having optical waveguides and means for optically coupling the optical waveguides to each other. The respective optical device 1, 4 are mounted on a substrate 3 having a rugged shape formed in such a manner that the arrangement of the respective two-dimensional optical device 1, 4 is unequivocally determined when the optical device are assembled. At least one optical device 4 is mounted on the substrate 3 in the state of closely assembling the device with a fixing member 2 to be exclusively used at the height at which the optical coupling is realized.
Patent JP-H08272564-A (JP)
Title: Device and method for processing picture
Inventor: IWAMURA RYOJI
IPC: B41J5/30
Filed: 1995-03-29
Abstract: PURPOSE: To efficiently rerun picture formation related to that error in the case where the error is generated in a picture forming device. CONSTITUTION: In the case where a jam error, etc., is generated in the picture forming device 101, a print manager 130 receives its error information through a communication means 132. The print manager 130 supplies this error information to a page manager 140, and the page manager 140 supplies priority data to add priority to raster picture data on a page memory 150 to a memory manager 120 on the basis of this error information. The memory manager 120 obtains required data from the storage means 112 of a job manager 110 on the basis of this priority data, and develops this data and stored it in the page memory 150. The job manager 110 detects that the page manager 140 outputs a signal to request data related to a next job, and erases printing data, etc., stored in the storage means 112 and finished in its picture formation.
Patent JP-H08270211-A (JP)
Title: Mechanical hanging device of scaffold
Inventor: NAEMURA SHOZO
IPC: E04G3/28
Filed: 1995-03-29
Abstract: PURPOSE: To automate the holding and removing motions of scaffolds and increase the safety and the working efficiency, by connecting a widening and narrowing lock mechanism and a widening and narrowing link mechanism to hold and release the scaffolds by the holding attachment of a clip arm. CONSTITUTION: When a mechanical hanging device of scaffolds is suspended and the contact part gets to contact with footboards 6 of scaffolds, a rod is pushed up and the lock of a widening and narrowing lock mechanism 10 is released. And when the device is lifted up, the distance between holding arms 29, 29 is narrowed by the widening and narrowing link mechanism 20 and lateral pipes 9 are supported by holding attachments 40, 40 and then an assembled scaffold 5 is suspended. On the other hand, the scaffold is put on the ground and the rod is pushed up by the contact part and the locking mechanism 10 is locked. When the device is hoisted, the distance of arms 29 is widened by the link mechanism 20 and hence, the holding attachment 40 is separated from the scaffolds 5.
Patent JP-H09235175-A (JP)
Title: Single crystal pull apparatus
Inventor: KURAGAKI SHUNJI
IPC: C30B15/14
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a single crystal pull apparatus designed to delete the unstable residues left unmelted of a lump of solid stock in a crucible by heating the stock in the crucible from above by a subheater. SOLUTION: First, top heaters 9, 9 are fixed at retreating positions situated above and a crucible 4 is charged with a lump of solid stock 16. Secondly, the chamber is evacuated of air to a vacuum and the top heaters 9, 9 are made to descend and made to stand, from above, against the solid stock 16 in the crucible 4 combined disc-fashion. Subsequently, electric current is injected, through two electrode rods 10, 10, into a side heater 7, bottom heaters 8, 8, and the top heaters 9, 9 to heat the solid stock 16 in the crucible 4 by the side heater 7 from the outer peripheral side via the peripheral wall of the crucible 4; furthermore, the solid stock 16 is also heated by the bottom heaters 8, 8 via the bottom of the crucible 4 and, in addition, directly heated by the top heaters 9, 9 from above, thus stably melting the solid stock 16 in a short time.
Patent JP-H09246400-A (JP)
Title: Manufacture of semiconductor device
Inventor: KURIHARA SHUNSUKE
IPC: H01L21/266
Filed: 1996-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a simple method of forming an impurity-doped region in a self-aligned manner to another impurity-doped region. SOLUTION: Ion-injected regions S11 and D11 serving as source/drain regions are formed in a P-type well region 12 by implantation of impurity ions through a resist layer 40 as a mask, then SOG(spin-on-glass) is applied onto the upside of a substrate and hardened into an SOG layer 42 which is filled into the opening of the resist layer 40. The resist layer 40 and the residual SOG layer 42R on it are removed together, and then impurity ions are implanted into an N-type well region 14 using the SOG layer 42 as a mask for the formation of ion- implanted regions which serve as source/drain regions. These ion implanted regions are self-aligned with the ion-implanted regions S11 and D11 . The SOG layer 42 can be formed by etching back an thick SOG layer.
Patent JP-H09258019-A (JP)
Title: Production of color filter
Inventor: MORI YASUKI
IPC: G03F7/004
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To form a multicolored fine pattern of uniform thickness having tapered edges with good workability and high accuracy on a substrate without causing steps, failure in the follow-up property or defects in pixels by including a process to expose for patterning, to heat, and then to peel a base film. SOLUTION: A photosensitive film having a color photosensitive resin layer (green) 2 and a transparent substrate 4 on which pixels (red) 3 are preliminarily and regularly arranged are laminated to form a space 5 between the resin layer 2 and the substrate 4. The substrate is exposed for patterning and heated to replace the space 5 with the color photosensitive resin layer (green) 2. Namely, the color photosensitive resin layer (green) 2 is transferred to the space 5 by heating. After the transferring process is completed, the color photosensitive layer (green) 2 is completely transferred into the space 5 on the surface of the transparent substrate 4, while another space appears thereon. Thus, the color photosensitive layer (green) 2 is exchanged with the space 5.  Then the color photosensitive resin layer (green) 2 is exposed into a pattern and heated, and then the film is peeled and the resin layer is developed.