baber/WOPTO huggingface dataset:
Patent JP-H01219964-A (JP)
Title: Image processor
Inventor: YAMADA SHIGEKI
IPC: G06T5/00
Filed: 1988-02-29
Abstract: PURPOSE:To save the memory by using an (n)-(m) bit portion and the subsequent bits of a storage means as a work area, after an image processing of (n) bits per picture element is ended. CONSTITUTION:A CPU 1 inputs original image data through an image data I/O 26, and stores in image memories 14-16. An edge detecting part 4 executes an extraction of an edge part, based on the original image data of the image memories 14-16. This edge part is replaced with multivalued brush pattern data from a brush pattern selecting part 8 and a brush pattern rotating part 9. I the image memories 14-16, image data brought to gradation conversion and degeneration is stored, by which the remaining bit portion of the image memories 14-16 is used as a working area. Brush pattern data is brought to picture drawing by a picture drawing part 10, and a texture image is synthesized by an image synthesizing part 12.
Patent JP-H02224015-A (JP)
Title: Suppressing circuit for centering wait time of ring memory buffer
Inventor: NAGAO YOSHIHIRO
IPC: G06F5/06
Filed: 1989-02-23
Abstract: PURPOSE:To enable write/read operation without any wait time after centering by generating the best centering positions for respective memories in the centering circuit of the ring memory buffer at all times. CONSTITUTION:A write position generating circuit 4 specifies write positions to a memory 3 in synchronism with a write clock and data synchronized with the write clock are written in write positions of the memory 3 in order. Further, a read position generating circuit 2 specifies read positions to the memory 3 in synchronism with a write clock and data synchronized with the read clock are outputted from the memory 3. Simultaneously, a centering position generating circuit 1 generates the best centering position for the write positions specified by the write position generating circuit 4 at all times. Consequently, the write/read processing of the ring memory buffer is carried out between two equal-speed lock lines which are not synchronized with each other without being stopped.
Patent JP-H03248052-A (JP)
Title: Method for determining concentration of a plurality of gas components
Inventor: ONO AKIHIRO
IPC: G01N27/12
Filed: 1990-02-27
Abstract: PURPOSE:To determine the concentrations of a plurality of gas components in gas substance by arranging different kinds of semiconductor gas sensors which are more in number then the gas components to be determined, and applying the sensor-output signals into the expressions of relations formed by a multiple-regression analysis method for the gas substance constituted of a plurality of gas components to be determined. CONSTITUTION:Before application to gas substance to be analyzed, correlation between gas concentration and the responses of the gas sensors is formed by a multiple-regression analysis method with respect to the gas substance which is constituted of a plurality of gas components beforehand. The different kinds of the semiconductor gas sensor which are more than the number of the gas components to be determined are arranged in a flow path of the gas substance constituted of a plurality of the gas components.
Patent JP-S54136863-A (JP)
Title: Watch having decorative rotator
Inventor: MASUDA MASAYOSHI
IPC: F04B45/00
Filed: 1978-04-15
Abstract: PURPOSE: To prevent the watch from becoming out of order or keeping wrong time despite exertion of external force to its rotator by linking the output shaft from movement and the revolving shaft of the decorative rotator by means of the magnets provided to both shafts.  
     CONSTITUTION: The output shaft 2 from the wheel train of a movement 1 provided with governing mechanism and the revolving shaft 4 of a decorative rotator 3 are disposed on the same center. Ring form magnets 5, 6 having been magnetized to multipoles along the circuimference are secured to both shafts 2, 4 respectively and are held opposed by leaving a spacing. Hence, even if the decorative rotator 3 stops, the output shaft 2 continues the revolution synchronized to the governing mechanism and therefore there is no effect in time accuracy. In addition, the rotator 3 may be restarted without requiring starter simply by removing the stop conditions. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60188899-A (JP)
Inventor: TAGA JIYUNICHI
IPC: G21F9/36
Filed: 1984-03-08
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-H03247900-A (JP)
Title: Capsule
Inventor: HIRANO KENKICHI
IPC: E21D20/00
Filed: 1990-02-26
Abstract: PURPOSE:To increase anchorage strength of a bolt by making a capsule incorporate containers in a specified size with water confined and a hydraulic substance. CONSTITUTION:A glass container is made from material easily breakable by insertion of a bolt, while disallowing hydraulic substance to harden and solidify when being mixed with said substance, and is made in size less than 1cm in diameter with water confined therein. The hydraulic substance is made of normal portland cement as the main ingredient, high accelerative admixture such as calcium sulphoaluminate hydrate or the like and sands as aggregates. The glass containers, the cement and the aggregates are mixed and the admixture is put in a case and thereby a capsule is made. The capsule is inserted into a hole and an anchor bolt in the hole is made to rotate. Anchorage of the anchor bolt is then made by mixing the water in the containers with the hydraulic substance.
Patent JP-H05252413-A (JP)
Title: Scanning speed modulating circuit
Inventor: MATSUMOTO KENICHI
IPC: H04N3/32
Filed: 1992-03-02
Abstract: PURPOSE:To emphasize a natural contour having equal width on the screen of an contour emphasizing part having high luminance and low luminance before and behind a video contour part, which is not such unnatural emphasis as a contour position is shifted as a result of contour emphasis, in the scanning speed modulation of an electron beam for emphasizing the contour of an image in a cathode ray tube display. CONSTITUTION:In the case an input video signal is allowed to pass through a scanning speed modulating signal processing circuit 20, and scanning speed modulation is applied to an electron beam scanning at a constant speed by a video contour part, such a waveform as time width of the part for increasing the scanning speed becomes short, and the time width of the part for decreasing the scanning speed becomes long is formed. The modulating signal of such a waveform is amplified by an output circuit 30, thereafter, applied to a modulating coil 40 and by driving a voltage, the scanning speed modulation is applied.
Patent JP-H03246703-A (JP)
Title: Holding method for instantaneous input digital signal
Inventor: KUWABARA TAKASHI
IPC: G05B15/02
Filed: 1990-02-26
Abstract: PURPOSE:To obviate a delay of a rise time of hold data to a rise of instantaneous input data by dividing into a hold logic part for executing a processing for only holding the instantaneous input data and a hold release logic part for releasing the hold data. CONSTITUTION:Hold logic 21A and hold release logic 21B are provided, and the hold logic 21A holds all inputted instantaneous input digital signals 3a through an OR gate, and transmits this hold data D to a controller 1 of a host system through an internal memory 23. In the case of releasing the hold data, a parameter of hold release is outputted to a release signal generating means 24 of a PiO device 2 from the controller 1, a release signal HR is outputted to the hold release logic 21B from the means 24, and by the hold release logic 21B, the hold data D is released. In such a way, a time delay of a rise of hold data can be shortened remarkably.
Patent JP-S51121095-A (JP)
Title: Manufacturing of p-containing polyesters
Inventor: HASHIMOTO REI
IPC: C08G63/00
Filed: 1975-04-16
Abstract: PURPOSE: A process for manufacturing P-containg. polyesters in which the phosphorous compds. added are prevented from escapining from the reaction system so that polymers of uniform quality may be obtained and pure ethylene glycol may readily be recovered from the distillate. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06236657-A (JP)
Title: Recording and reproducing device
Inventor: OOKUBO HIROTSUGU
IPC: G11B33/10
Filed: 1994-02-18
Abstract: PURPOSE:To surely connect a recording medium cassette and the recording and reproducing device with simple constitution by bringing the connecting terminals of the recording medium cassette and the connecting means of the recording and reproducing device into pressurized contact with each other by the moving force generated by a loading device and elastic force. CONSTITUTION:The video cassette 1 held in a cassette holder is pressed downward inside at the time of loading the cassette 1 into the recording and reproducing device. Plural contacts 7a of the connecting terminal parts 7 of a memory element 6 provided on the rear surface 2c of the cassette body 2 and plural conductive films 11 on a rubber sheet 10 in the connecting terminal part on the recording and reproducing device side are brought into contact with each other by this pushing down force, by which a conductive state is attained. The contacts 7a of the connecting terminals 7 of the cassette 1 and the conductive films 11 of the connecting terminal parts of the recording and reproducing device are brought into pressurized contact with each other by the moving force of the cassette 1 by the loading means and the elastic force of the rubber sheet 10 of the connecting terminal parts of the recording and reproducing device, by which the sure connection of the cassette and the recording and reproducing device is attained with the simple constitution.
Patent JP-H04342782-A (JP)
Title: Lustering agent composition
Inventor: MAATEIN ERITSUKU SHIFUENTESU
IPC: C09G1/00
Filed: 1992-03-03
Abstract: PURPOSE: To improve the rub-out characteristics of a polish.  
     CONSTITUTION: A silylated polyether film forming agent is incorporated into a conventional polish formulation. The silylated polyether contains a polyoxyalkylene block selected from polyoxyethylene and polyoxypropylene. The polyoxyalkylene block is bonded to a silicon atom having a hydrolyzable group. The preferred water-in-oil emulsion of the polish is suitable for automotive or marine applications. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H03116262-A (JP)
Title: Method and apparatus for selecting server in computer network
Inventor: RICHIYAADO PII PITOKIN
IPC: G06F15/16
Filed: 1990-02-26
Abstract: PURPOSE: To improve the using efficiency of a network resource by presenting one of servers to one of customers who request based on a network policy and a usable resource capacity by a broker. CONSTITUTION: Each server 20 presents access to several services A1 -AN for customers 11-19 who request. At the time of operation, a broker 30 receives a local policy from a storage device 42(44), process the requests of the customers 11-19 who request the service, and transmits the presentation of one or more servers 20 to the customers 11-19 according to the network policy in order to prepare data structures for each service held by the servers 20. The resources of the server 20 have various different performance, that is, small-scaled CPU size, large-scaled CPU size, usable and unusable capacity, and different serial line speed or the like. Thus, the servers 20 can be dynamically assigned to the customers.
Patent JP-S62206060-A (JP)
Inventor: MAKINO YOICHI
IPC: D03D47/34
Filed: 1986-03-04
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-S54138904-A (JP)
Title: Deaerator
Inventor: TERUI HAJIME
IPC: F22D1/30
Filed: 1978-04-19
Abstract: PURPOSE: To prevent the flooding phenomenon in a tray chamber by separately forming the tray chamber and a spray chamber and introducing heater steam.  
     CONSTITUTION: Heated steam is introduced separately into a tray chamber 2 and a spray chamber 3. Namely, heated steam inlet pipes 4a and 4b equipped with a temperature controlling value 6 respectively are fitted separately on the tray chamber 2 and the spray chamber 3, and a thermometer 7a is mounted at the lower part of the spray chamber 3. The temperature of supplied water in the spray chamber 3 is detected by the thermometer 7a, and is transmitted to the temperature controlling valve 6, and the flow amount of steam which flows into the tray chamber 2 and the spray chamber 3 is controlled by opening and closing the temperature controlling valve 6. Thus, the amount of steam which flows into the tray chamber 2 is restricted, and the volume of steam in the tray chamber 2 is kept constant, so flooding phenomenon can be prevented. In the spary chamber 3, the water supplied is contacted with heated steam in high temperature, and heat exchange can be performed in a high efficiency. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000237473-A (JP)
Title: Reciprocation type electric razor blade
Inventor: SAKON SHIGETOSHI
IPC: B26B19/04
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To reduce the cutting load by the shape of a slit internal blade. SOLUTION: The reciprocation type electric razor blade is provided with a slit external blade 2, in which multiple slit blade holes 1,... are formed longitudinally at certain intervals, and a slit internal blade 3 reciprocating on the inside face of the slit external blade 2. The slit internal blade 3 is formed into a U-shape in the cross section, while its blade part is formed into a zigzag in the sliding direction to the slit external blade 2, and zigzag-shaped top parts 6 of zigzag-shaped blade parts 5 are connected to both side walls 7 of the slit internal blade 3 via bridge parts 8.
Patent JP-H08189131-A (JP)
Title: System ceiling
Inventor: MANO NOBUHIRO
IPC: E04B9/00
Filed: 1994-03-16
Abstract: PURPOSE: To execute a ceiling easily by bearing ceiling bearing materials to a pair of mounting members set up at the opposed places of both sidewall surfaces and bearing ceiling materials on the ceiling bearing materials. CONSTITUTION: Mounting members 11 consisting of C-steel cross sections are installed on a sidewall 10 by screws 12 along the ceiling direction along the wall surface of the sidewall 10. Both ends of ceiling bearing materials 13 having engaging fittings 14, T-shaped lateral slipping-off preventive sections 15 and fixing pieces 16, 17 at both ends and consisting of channel steel cross sections are borne by the mounting members 11. Channel clips 22, which have holding sections 23, in which both-side lower ends are bent inwards, and in which screws 24 are screwed at upper ends at centers, are fitted to the ceiling bearing materials 13, and a ceiling board 27 is bone through the channel clips 22 and T bars 25. Accordingly, a ceiling can be executed easily even at a place where a large number of ducts pass in the rear section of the ceiling.
Patent JP-2000240588-A (JP)
Title: Motor-driven air blower
Inventor: HAYATSU MAMORU
IPC: F04D25/08
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To prevent the creep of a bearing at a high-speed rotation and to reuse the parts excluding consumable items. SOLUTION: This motor-driven air blower comprises the bearings 7 respectively mounted on both ends of a shaft 6 of a rotor 3, a bearing housing formed on a central part of a motor frame 1 and supporting one of the bearings 7, and a bearing housing 4a formed on a central part of a bracket and supporting the other bearing 7. On this occasion, a rib 4f and the like is disposed on an inner peripheral part 4c and the like of the bearing housing 4a and the like, and a groove 7b to be engaged with the rib 4f and the like, is formed on an outer ring 7a of the bearing 7.
Patent JP-S60188853-A (JP)
Title: Rotation detecting device
Inventor: UZUKA MITSUO
IPC: G01D5/244
Filed: 1984-03-09
Abstract: PURPOSE:To obtain a rotating speed detecting signal of a high frequency without using a minute magnetizing pitch by interpolating a signal obtained from a detecting element. CONSTITUTION:The rotation of a rotating body magnetized at a prescribed pitch is detected by magnetism sensible elements 2, 3, and a sine wave voltage and a cosine wave voltage are obtained. Subsequently, a sine carrier wave signal Ss obtained from an oscillator 5 is supplied as a power supply voltage to the element 3, and a cosine carrier wave signal Sc which has shifted a phase of the signal Ss by 90 degrees by a phase shifting circuit 6 is supplied to the element 2. In this case, when output voltages V2, V3 obtained from the elements 2, 3 are added by an adder 7, its added output voltage V0 becomes that which has modulated a phase of the signal Ss. Therefore, the voltage V0 and the signal Ss are applied to a phase comparing circuit 8 and a phase difference of both of them is derived, and in a sample holding circuit 9, the phase difference is interpolated by an interpolating pulse P1 applied from an interpolating pulse generating circuit 10. This sample holding output is fetched as a detecting signal P0 having speed information and position information of the rotating body.
Patent JP-H11241654-A (JP)
Title: Lpg fuel supply device for engine
Inventor: SHIMIZU YOSHIAKI
IPC: F02M21/02
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To supply fuel in intake air sufficiently in the case where a throttle valve is opened in a low level and intake flow speed is low, and provide a suitable air-fuel ratio by supplying fuel gas from a fuel controller to a carburetor by a first nozzle body as well as. supplying the fuel gas from a second nozzle body to a throttle body. SOLUTION: In a fuel supply device for supplying fuel gas in a LPG tank to an engine of a small power generator, a carburetor 18 for making mixture flow in an intake passage of the engine is interposed. In the carburetor 18, a throttle valve 20 for varying an opening of the intake passage is arranged. In this case, a first nozzle body 22 for making fuel gas flow in the carburetor 18 is arranged on a position opposed to a lower end part of a throttle valve 20. A throttle body 24 is arranged on an upstream side of the carburetor 18, and a second nozzle body 26 is arranged on the throttle valve 24. When the throttle valve 20 is opened in a low level, fuel gas is intaked and exhausted from the first nozzle body 22 mainly so as to supply fuel into intake gas sufficiently.
Patent JP-H08248750-A (JP)
Title: Image forming device
Inventor: KAWAI ATSUSHI
IPC: G03G15/08
Filed: 1995-03-06
Abstract: PURPOSE: To precisely estimate the toner concentration of developer by an AIDC regardless of the difference of the developing efficiency of every copying machine and to always keep the toner concentration in a developing device constant. CONSTITUTION: At the set-up time of the copying machine and/or at the exchanging time of the developer, the deciding mode of developing efficiency correction data is executed by the operation of a service man. In this mode, the starter developer whose toner concentration is known is used and a test toner image is formed. Then, the attached quantity of the toner is detected and the developing efficiency is calculated. The calculated developing efficiency is compared with the standard developing efficiency of the starter developer and one of correction tables 1-5 is selected. At the time of a normal copying action, the developing efficiency calculated by the AIDC is corrected by referring to the previously selected correction table and the toner concentration in the developer is estimated. Then, the replenishment quantity of the toner is decided.
Patent JP-S62205081-A (JP)
Title: Porphyrin derivative
Inventor: FUKUDA YOUZOU
IPC: A61P35/00
Filed: 1986-03-03
Abstract: NEW MATERIAL:A porphyrin derivative of formula I [R is H, (CH2CH2O)nH, n is 2-6). EXAMPLE:7,12-Bis{1-[2-(2-hydroxyethyloxy)ethyloxy]ethyl}-3,8,13,17-tet ramethyl, 2,18-bis{2-[2-(2-hydroxyethyloxy)ethyloxy]carbonylethyl}-21H,23H-porph ine. USE:It has photosensitizing action and affinity to cancer cells and is useful for diagnosis or remedy for cancer. PREPARATION:7,12-Diethenyl-3,8,13,17-tetramethyl-21H,23H-porphine-2,18- dipropionic acid is treated with a hydrobromic acid solution in acetic acid, then allowed to react with a compound of formula II to give a porphyrin derivative of formula III. The product is hydrolyzed to give the compound of formula I.
Patent JP-H02225690-A (JP)
Title: Partial plating device
Inventor: KAWABE TAKAHIRO
IPC: H01L23/50
Filed: 1989-02-27
Abstract: PURPOSE:To partially plate the desired part of a material with accuracy by pressing a mask having an opening of a specified area against the upper and lower parts of the rugged material by upper and lower cells respectively provided with an electrode and a soln. passage. CONSTITUTION:A lead frame 1 as the rugged material to be plated is arranged between the lower cell 5 having a plating soln. passage and the upper cell 4 capable of being vertically moved by a lifter 16 and having a passage for the plating soln. from the lower cell 5 through the upper and lower masks 20 and 30, and pressed by a press ram 7 through a plate 6. The plating soln. is passed through the passage under such conditions, a current is applied through electrodes 11 and 12, and the part other than the part not to be plated covered with the masks 20 and 30 is plated. In the partial plating device, an opening having a larger area than the part to be plated and forming the part to be plated when pressed is formed in the masks 20 and 30 covering the part not to be plated. By this method, a partial plating having a specified shape is accurately applied.
Patent JP-S60191411-A (JP)
Title: Magnetic head and its manufacture
Inventor: YASUDA ISAO
IPC: G11B5/127
Filed: 1984-03-09
Abstract: PURPOSE:To easily position a core body and the 2nd reinforcing cores by providing an L-shaped part to a reinforcing core. CONSTITUTION:The 1st groove 9 as a relatively shallow winding hole is formed in a ferrite block 8 and a nonmagnetic body 10 made of glass is deposited. Then, the 2nd deep grooves 11 are formed at specific intervals and the block 8 is cut in the center 12 of each 2nd groove 11 and also cut at the position of the half pitch of the 2nd groove 12 to form plural 2nd reinforcing core 15 each having an L-shaped part 14 as the lower part of a magnetic body 8a. Consequently, when the main core body 16 is joined with a core 15, they are positioned on the basis of the L-shaped part 14, so their front and rear positions are determined automatically. Further, the main core body 16 should be polished to desired thickness, but can be polished while joined with the core 15, so there is not gap clearance due to curvature.
Patent JP-S63210938-A (JP)
Title: Electrophotographic sensitive body
Inventor: KATSUYA YASUO
IPC: G03G5/06
Filed: 1987-02-27
Abstract: PURPOSE:To form a photosensitive body superior in light responsivity and resistance to repeated uses and good in sensitivity by incorporating a specified butadiene derivative in a photosensitive layer. CONSTITUTION:The photosensitive layer contains one of the butadiene derivatives represented by formula I in which each of R1-R4 is 1-9C alkyl, or optionally substituted aralkyl, each independent from each other; each of R5 and R6 is H, 1-9C alkyl, 1-4C alkoxy, or amino substituted by 1-9C alkyl, each independed from each other; and each of R7-R10 is H, OH, halogen, or cyano, each independed from each other; and said butadiene derivatives of formula I are typified by formula I-1.