baber/WOPTO huggingface dataset:
Patent JP-H07278575-A (JP)
Title: Coal gasification unit
Inventor: HASHIMOTO KEIICHIRO
IPC: C10J3/54
Filed: 1994-04-08
Abstract: PURPOSE:To improve carbon conversion rate by pulverizing unburned coal separated from the gas resulted from coal gasification and by making the pulverized coal into an aqueous slurry to convert the pulverized coal into a fuel of enhanced reactivity and then recirculating it into the gasification oven. CONSTITUTION:The gas in a coal gasification oven 1 is cooled in a cooling section (1b), freed from slag, and further cooled by a crude cooling device 5. The ash (solid) allowed to fall runs in the form of an aqueous slurry, into a solid-liquid discharge line 7. Solid is separated from the gas discharged from the crude cooling device 5 through, e.g. a ceramic film 9 and joined into the aqueous slurry, from which a relatively large-sized particles are separated and removed by an electric screen solid separator 12, and the resultant slurry is subjected to a solid separator 13 of the same type to isolate the aimed solid, which is, in turn, pulverized together with water by a ball mill grinder 14; the resultant aqueous slurry is temporarily stored in a slurry tank 15. Thus, the aqueous slurry containing the pulverized solid is fed via a line 17 to the gasification oven 1.
Patent JP-S56168125-A (JP)
Title: Measuring device of automatic weight screening device
Inventor: NISHIMURA MASAHARU
IPC: G01G19/14
Filed: 1980-05-29
Abstract: PURPOSE:To perform accurate measurement by supporting a weighing rail which slidingly supports a cup on a load cell by way of a mass body, providing a reaction means which exerts the force in the direction opposite to that of the load that the mass body exerts upon the load cell to the mass body and adjusting the force thereof. CONSTITUTION:A weighing rail 8 which slidingly supports a cup 1 and receives its load, a load cell 42 which supports said rail 8 by way of a mass body 11, which is a cup supporting device, and detects the weight of an object 10 to be screened, and a spring 26 which is a reaction means of exerting the force in the direction opposite to that of the load that the mass body 11 exerts upon the load cell 41 are provided, and the force of the spring 26 is adjusted by an adjusting means 30.
Patent JP-H10250102-A (JP)
Title: Ink cartridge for ink jet recording apparatus
Inventor: HARA KAZUHIKO
IPC: B41J2/175
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To pack a container main body with a porous member without leaving a space between the porous member and the container main body. SOLUTION: In this ink cartridge 1, a porous member 2 absorbing ink is contained in a container main body 3 having an ink supply port 13 communicating to a recording head, and the vicinity of the ink supply port 13 of the porous member 2 is pressed resiliently by a protrusion 6 which protrudes in such a manner that a cross section in the direction of a shorter side of the container main body 3 becomes shallower than those in other regions (upper Figure). Further, a cross section in the direction of a longer side of the container main body 3 has a cross-sectionally V-shaped slant face 9 on the side near a wall 5a of the container main body 3 and is also formed as a slant face 10 having a recess on the side far from the wall 5a thereof. Although a region opposed to the ink supply port 13 in a cross section whose width is narrow is most forcefully pressed by the protrusions 6, the porous member 2 is brought into close contact with an inner face of the container main body 3 without being immoderately deformed because its whole vicinity is shallow. In the cross section in the direction of the longer side, the corners of the porous member 2 are accommodated on the cross-sectionally V-shaped slant face 9 and, further, the protruding region produced in the porous member 2 on the side far from the wall is accommodated in the recess of the slant face 10 (lower Figure). Thus, the cubical porous member 2 is contained in the container without forming any gap between the porous member 2 and the container main body 3.
Patent JP-H05273143-A (JP)
Title: Image quantization processor
IPC: G01N21/88
Filed: 1992-03-27
Abstract: PURPOSE:To detect the surface image of a specimen at a high speed by moving a quantization processing means linearly arranged with many quantizing elements relatively to the specimen in the direction perpendicular to the arrangement direction of the quantizing elements. CONSTITUTION:After the position detection by an image extracting device 8, the reflected light caused by a scar is transmitted from either one light modulating element 3 of multiple position detecting elements 4a. The distribution of the elements 3 in shape recognizing elements 5 in the light transmission state is symmetrical on the right and left against the face containing the elements 3 in the elements 4a in the light transmission state, i.e., the face parallel with the scanning direction, when observed from above an image processor. The tip of the scar image is necessarily located at the upper center of an extracting region, and the position of the scar image in the extracting region can be specified at this level. The shape of the scar can be classified at a high speed with a high recognition factor.
Patent JP-H03271505-A (JP)
Title: Installation method of steam turbine
Inventor: SUMIHIRO ATSUO
IPC: F01D25/28
Filed: 1990-03-20
Abstract: PURPOSE:To stably support a steam turbine by inserting jack bolts into four jack bolt holes on four corners of a turbine base while adjusting a bearing base or base plate, and then charging an unshrinking grout member between the turbine base and the bearing base or base plate. CONSTITUTION:A bearing base or a base plate 1 has four anchor bolt holes 6, four jack bolt holes 5 on four corners thereof. When installing, first, the bearing base or the base plate 1 is mounted on a turbine base 3. A sub-sole plate 7 is also mounted on the turbine base 3, four jack bolts 4 are inserted into the jack bolt holes 5, and the level of the bearing base or base plate 1 is adjusted by means of the jack bolts 4. An unshrinking grout member 2 is charged between the turbine base 3 and the bearing base or base plate 1, and solidified. The load of the steam turbine is totally supported by the unshrinking grout member 2.
Patent JP-S59197269-A (JP)
Inventor: TAKEUCHI TORAJI
IPC: A63B5/00
Filed: 1983-04-22
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-S58190026-A (JP)
Title: Electron beam deflector
Inventor: OKUMURA MASAHIDE
IPC: F02B29/00
Filed: 1982-04-30
Abstract: PURPOSE:To curtail image pick-up period of electron beam delineator by improving response speed of a digital-analog converter (DAC). CONSTITUTION:When digital data of which analog voltage corresponds to E1 volt is output to an output line 16 from a data control system 2 at the time to, a latch register 4 holds it, and a DAC5 outputs an analog voltage of E1 volt as an output 17 after the time tD. Meanwhile, when the switch S1 is set to the side B after tc seconds from the time to and simultaneously the switch S2 is set to the side A, an output (E1 volt) of the DAC5 having the characteristic A appears on the line 15 and thereby the electron beam 12 moves by the corresponding distance on a sample 13. Thereafter, the data control circuit outputs an instruction for making ON the electron beam to the line 14 and thereby a blanking up 3 is driven and the electron beam 12 is shot on the sample 13 for exposure. On the other hand, the data control system 2 outputs, after tC seconds, a digital data of which analog voltage corresponds to E2 volt onto the output line 16. Accordingly, the DAC7 outputs an analog voltage of E2 volt to the output 18 after tD seconds.
Patent JP-S62235048-A (JP)
Inventor: IMAZU KATSUHIRO
IPC: B65D8/20
Filed: 1986-03-31
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-H11267102-A (JP)
Title: Ophthalmologic measuring apparatus
Inventor: SUZUKI TAKAYOSHI
IPC: G01B11/255
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To enable diagnosing of symptoms of xerophthalmia by quantitatively measuring a physical quantity of lacrimal liquor accumulated at an anterior ocular segment. SOLUTION: A grid 27 with a specifically shaped opening formed therein is illuminated by light from a lamp 21 to be projected onto a lacrimal meniscus 28 accumulated at a lower eyelid 36. An image of the opening projected onto the lacrimal liquor is taken by a CCD camera 31. When a grid image is formed, the lacrimal meniscus 28 plays a part of a concave mirror so that imaging magnification varies with the radius of curvature (r) of the lacrimal meniscus. Therefore, the size of the grid image in the camera 31 is determined by an arithmetic circuit 32 to compute the size of the grid image formed by the lacrimal meniscus thereby obtaining the radius (r) of curvature (r) of the lacrimal meniscus. Since the volume V of the lacrimal liquor varies with the (r), the radius value is used as value indicating the volume of the lacrimal liquor to conduct a diagnosis of xerophthalmia.
Patent JP-H06284446-A (JP)
Title: Recording and reproducing device for stereoscopic picture television
Inventor: SUGA HIDEO
IPC: H04N5/782
Filed: 1993-03-30
Abstract: PURPOSE:To obtain the recording and reproducing device of a stereoscopic picture television in which two picture signals can be simultaneously and independently recorded and reproduced, and an excellent stereoscopic effect and presence with a picture quality without any flicker can be obtained. CONSTITUTION:Two picture signals are helical scanning-recorded in a video tape 15 by a cylinder head 1 with four heads. The first frame of the left picture signal is recorded by a head 11, the first frame of the right picture signal by a head 12, the second frame of the left picture signal by a head 13, and the second frame of the right picture signal by a head 14, and the third frame of the picture signal by the head 11. At that time, the head 11 and the head 12, and the head 13 and the head 14 respectively have the same azimuth. At the time of reproduction, each picture signal is detected by the same head as the head which records it, and processed by right and left independent reproducing circuits, and the right and left pictures are projected on a monitor television so that they can look stereoscopic.
Patent JP-H05272321-A (JP)
Title: Engine lubricating structure
IPC: F01M1/06
Filed: 1992-03-27
Abstract: PURPOSE:To lubricate excellently by supplying an approximately equal. quantity of lubricating oil to respective bearing parts of engine crankshafts as well as to supply the sufficient quantity of lubricating oil to lubrication necessary parts existing on the front side of an engine while simplifying the arrangement constitution of oil passages. CONSTITUTION:An oil pump 31 is arranged in an oil pan 30 of an engine 3. Vertical oil passages 46a, 46b and 46c are arranged in the oil pan 30, a lower block 3z of the engine 3 and an upper block 3y, and lubricating oil discharged from the oil pump 31 is introduced above. A horizontal directional main oil passage 50 is arranged in the upper block 3y, and the lubricating oil introduced to the vertical oil passage 46c is flowed to the main oil passage 50 from the upper end opening part 46d situated between the first cylinder and the second cylinder. A throttle part 60 is arranged in close vicinity to the engine rear side of the upper end opening part 46d, and a large quantity of oil is supplied to the front side of the engine 3 by means of the throttle part 60.
Patent JP-S63256456-A (JP)
Inventor: SUBEN GUNNAA BARUTAA SUTENUTSU
IPC: B41J2/28
Filed: 1988-03-25
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-S60217071-A (JP)
Inventor: KATOU MASAMI
IPC: B65C7/00
Filed: 1984-04-12
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-H08272381-A (JP)
Title: Data reading system, device and centralized control type karaoke (sing-along machine) device
Inventor: YAMAGUCHI TOSHIYUKI
IPC: G10K15/02
Filed: 1995-03-29
Abstract: PURPOSE: To obtain a data reading system in which plural data supplying devices are individually controlled employing a common centralized control device and the total length of the required cables is made short. CONSTITUTION: A centralized control device 14 outputs reading related information to cables 22 along with the specifying information which specifies each of data supplying devices 18. In each of the devices 18, only the reading related information is processed, if the specifying information supplied through the cables 22 represents its own device. If the information represents other data supplying device, no processing takes place, i.e., the reading related information is only processed in the specified data supplying device 18. Thus, the device 14 and the devices 18 are connected by a common cable 22. Therefore, the total length of the required connecting cables is reduced and the cost is also reduced.
Patent JP-H07278308-A (JP)
Title: Cyclic silicone derivative and its production
Inventor: SAKAKIBARA MAKOTO
IPC: C08G77/38
Filed: 1994-04-11
Abstract: PURPOSE:To obtain the subject new compound having a polycyclic hydrocarbon group-containing siloxane structure, exhibiting liquid crystal property in wide temperature range, excellent in thermal stability and useful for display devices, etc. CONSTITUTION:This compound is expressed by formula I [R<1>, R<2> and R<3> each is methyl or phenyl; R<4> is a 7-30C polycyclic hydrocarbon group such as (dihydro)cholesterol residue; A is a bifunctional group consisting of C, H and O, e.g. a group of the formula (CH2) [(b) is 2-10; (m) and (n) each is 1-15 or 0-15; (m)+(n)>=3], e.g. a compound of formula II. The compound of formula I is obtained by reacting a compound of formula III [X is a bifunctional group corresponding to A, e.g. a group of the formula (CH2)b-2COO] in the presence of a hydrosilylated catalyst such as platinic chloride.
Patent JP-H08273383-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: UJI YUJI
IPC: G11C17/00
Filed: 1995-03-29
Abstract: PURPOSE: To provide a nonvolatile semiconductor memory in which erroneous operation is prevented when information is written in a memory cell or erased while reducing the layout area and lessening the burden on a CPU. CONSTITUTION: A built-in write/erasure control means 30 controls a memory cell to sequentially execute write and write verify operation or prewrite, erasure and erasure verify operation. A reference clock generation circuit 20 generates two-phase reference clock signals SYSC0, SYSC1 having phase difference of 180 deg.. The write/erasure control means 30 is driven by the reference clock signals SYSC0, SYSC1 and respective operations are executed sequentially with reference to the operation timing. Consequently, write and write verify operation or prewrite, erasure and erasure verify operation are executed sequentially and automatically upon provision of an external start instruction of write or erase thus lessening the burden on the CPU and eliminating erroneous operation. Furthermore, layout area is reduced.
Patent JP-H03274646-A (JP)
Title: Mass spectograph
Inventor: KOBAYASHI SHOZO
IPC: H01J49/26
Filed: 1990-03-23
Abstract: PURPOSE:To carry out mass analysis with high precision and reproductivity and easy operation by putting an elastic compressive coil spring between a sample stand and a receiving stand and providing stable electric potential to the sample all the time. CONSTITUTION:A sample 8 is put on the upper plane of a sample stand 12 which is held by a holding part of a sample conveying apparatus 21 and positioned at central low point of a setting table 13 by the conveying apparatus 21. After that it is elevated to the prescribed position of the table 13 by a moving shaft 18 of a linear leading apparatus 17 and a coil spring 23 which is inserted into a receiving stand 22 is compressed. The spring 23 is put between the sample stand 12 and the receiving stand 22. The spring thus pushed a plane 12b having steps of the sample stand 12 to the lower plane of the table 13 through an insulating plate 20. Consequently, since the sample stand does not part from the table 13 owing to the returning force of the spring 23 even when receiving vibration, stable potential is provided constatly to the sample 8 on the sample stand 12. Further, since the sample stand 12 and the table 13 are made sure to have a contact each other and attachment and detachment of the sample stand 12 is made easy, mass analysis with high precision and reproductivity is carried out by easy operation.
Patent JP-H08257893-A (JP)
Title: Device and method for polishing wafer
Inventor: KOBAYASHI HIROYUKI
IPC: H01L21/304
Filed: 1995-03-29
Abstract: PURPOSE: To provide uniformity of a wafer polishing amount by forming a wafer holding head so that it can hold one surface of a wafer in a condition that a peripheral part of the wafer can be elastically deformed in a wafer thickness direction. CONSTITUTION: By forming a recessed part 46A in a lower surface of a carrier 46 in a wafer holding head 32, a peripheral part of a wafer W can be elastically deformed in a wafer thickness direction. Consequently, by generating corrugation deformation in a surface of a polishing pad 24 in an internal peripheral side of a retainer ring 50 at polishing time, even in the case of increasing a contact pressure of the polishing pad 24 against a peripheral part of the wafer W, the peripheral part of the wafer W is elastically deformed in a direction of escaping from the polishing pad 24 in accordance with the contact pressure. Thus by decreasing the contact pressure to relax overpolishing the peripheral part of the wafer W, uniformity of a polishing amount can be enhanced over a total surface of the wafer W.
Patent JP-H10265599-A (JP)
Title: Olefinic resin foam
Inventor: FUJISAKA TOMOHIRO
IPC: C08J9/06
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain the subject foam, comprising an olefinic resin and a specific silicon-containing compound, excellent in flame retardance, heat resistance and strength, good in compatibility with the olefinic resin appearance without requiring surface treatment, etc., and without generating abnormal cells. SOLUTION: This olefin resin foam comprising 100 pts.wt. olefinic resin such as polyethylene, polypropylene or an ethylene-propylene copolymer and 1-200 pts.wt., preferably 5-100 pts.wt. silicon-containing compound represented by formula I or II [R1 to R8 are each a 1-20C alkyl or an aryl; R9 is a 1-20C alkylene or an arylene; (l), (m) and (n) are each a natural number] [e.g. polydimethylsiloxane or poly(disiloxyethylene)] is obtained.
Patent JP-H03271950-A (JP)
Title: Memory control system
Inventor: MASUMOTO KENZO
IPC: G06F15/16
Filed: 1990-03-20
Abstract: PURPOSE:To easily perform address space control by software by controlling the address spaces of plural storage devices by a shared address space register. CONSTITUTION:A shared address space 200 is an address space including all the storage devices of a computer system and addressed by the shared address space register 300. Further, a central processing unit has the shared address space register 300. When data X in an address space C150 in the shared address space 200 are transferred to an address space B180, the data X are transferred from the address space C150 to an address space B180 through an address space A170, and the shared address space register 300 is used, so that attention needs to be paid to only one kind of address space. Consequently, the address control by the software is facilitated.
Patent JP-S547124-A (JP)
Title: Frequency converter
Inventor: ICHIOKA TADASHI
IPC: H02M5/257
Filed: 1977-06-18
Abstract: PURPOSE: To improve conversion efficiency by taking out frequency converted single phase output directly from three phase power source. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05234922-A (JP)
Title: Wafer heat treatment equipment and its method
Inventor: SAKASHITA NOBUO
IPC: H01L21/22
Filed: 1992-02-21
Abstract: PURPOSE:To prevent the drawing of outside air via a carriage port into a furnace core tube when a boat is carried into the tube, and enable uniform thermal diffusion process and the like in a batch and a wafer surface. CONSTITUTION:On the side of a carriage port 4 of a boat 6 of a furnace core tube 1, a nozzle 10 is formed to jet shielding gas having activity nearly equal to that of process gas at a temperature approximate to the furnace temperature. When the boat 6 is carried into the furnace core tube 1, the shielding gas is previously jetted, and a barrier of the shielding gas is formed on the side of the carriage port 4 of the boat 6 of the furnace core tube 1. After that, the boat 6 is carried into the furnace core tube 1 from the carriage port 4.
Patent JP-H02251123-A (JP)
Title: Manufacture of ceramic electronic parts
Inventor: ITAYA SADANORI
IPC: H01G13/00
Filed: 1989-03-24
Abstract: PURPOSE:To easily form a highly precise electrode being excellent in adherence to ceramics and having no diversity in the thickness by sticking an electrode material consisting of ferromagnetic powder to a ceramic green sheet utilizing magnetic force of a magnetic force generation means. CONSTITUTION:Masks 22 having an opening 22a corresponding to an electrode form to be formed on one side of a ceramic green sheet are piled up, ferromagnetic powder 15 is arranged in the vicinity of one side of the ceramic green sheet 18, ferrormagnetic powder 15 is stuck to one side of the ceramic green sheet 18 by magnetic force of a magnetic force generation means 23 arranged on the other side of the ceramic green sheet 18. Later, the ceramic green sheet 18 is dried, baked so as to obtain a sintered body provided with an electrode corresponding to the form of the opening 22a. Thereby, electrodes of various shape and thickness can be obtained highly accurately and extremely easily.
Patent JP-S547783-A (JP)
Title: Shade for lighting apparatus
Inventor: WADA MASAYA
IPC: F21V1/00
Filed: 1977-06-20
Abstract: PURPOSE: To provide a shade for lighting apparatus, capable of varying the light projecting range in a simpel manner, which is composed of aplurality of shade elements of different diameter diameters assembled together, each of said shade elements being formed at its upper portion with an inwardly extending flange and at its lower portion with an outwardly extending flange, and further provided with required projections around its outer peripheral surface. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07283803-A (JP)
Title: Multiplex transmitter
Inventor: HATANO SATORU
IPC: H04J3/00
Filed: 1994-04-12
Abstract: PURPOSE:To clarify an alarm output by inhibiting transmission of a path alarm corresponding to a low speed signal INF of an interface unit not mounted and its effect in an SDH synchronization multiplexer multiplexing/demultiplexing signals from plural low speed signal interface units (low speed signals INF). CONSTITUTION:A mount information generating section 206 collects each mount signal as to low speed signals INF1-1 to 1-m as the transmission operation and an SOH insert section 202 includes the collected signal in a section overhead (SOH) as mount operation information. A mount state identification section 207 recognizes mount operation information relating to an opposite equipment included in an SOH extracted from an STM-N high speed signal as the reception operation and outputs the result of recognition to an alarm processing unit 3 and generates a signal representing non-mount of each low speed signal INF of the opposite equipment and outputs the signal to a corresponding low speed signal INF and a path alarm control section 302 controls the transmission of path alarm. A path non-operation information generating section 105 generates information representing it that the path is not in operation and an SOH insert section 103 includes the information to the SOH.