baber/WOPTO huggingface dataset:
Patent JP-H03124944-A (JP)
Title: Heat insulating engine component, manufacture thereof and heat insulating piston
Inventor: MATSUOKA HIROSHI
IPC: F16J1/01
Filed: 1989-10-05
Abstract: PURPOSE:To apply sufficient strength and reduce heat conductivity by forming a ceramic whisker integrally with an ordinary ceramic, and forming air holes in it at the preset ratio. CONSTITUTION:A ceramic whisker is formed by the slip case die of a heat insulating engine. This whisker is re-sintered to form a heat insulating layer (heat insulating material) 3, then a ceramic thin film 2 is formed on the surface of the airtight section of the heat insulating layer 3 by chemical deposition to obtain a desired heat insulating engine component (e.g., cylinder head) 1.
Patent JP-H08100691-A (JP)
Title: Supercharging pressure control device for internal combustion engine
Inventor: YOKOYAMA TOSHIYUKI
IPC: F02B39/16
Filed: 1994-09-30
Abstract: PURPOSE: To prevent the damage of an internal combustion engine by providing the the function of changing a fuel cut set value in accordance with the nature of a used fuel at the time of an overboost to efficiently control the fuel cut in accordance with the nature of a fuel. CONSTITUTION: A supercharging pressure control part is connected to a control means 116, a set value for regular gasoline and a set value for high-octane gasoline are stored in advance in a memory in the control means 116, the nature of a used fuel is determined by a knock signal detected by a knock sensor, the supercharging control part is operated in accordance with the nature of a used fuel and a supercharging pressure is changed to change a sot value. In the decision as to whether or not the supercharging pressure is less than the set value, fuel cut is performed when the decision is NO. Thereby, the set value of fuel cut can be changed in accordance with the nature of a used fuel at the time of an overboost to be able to surely prevent the damage of an internal combustion engine and extend the service life of an internal combustion engine.
Patent JP-H07113510-A (JP)
Title: Cremating furnace
Inventor: NARUMI TOKUNAO
IPC: F23G1/00
Filed: 1993-10-19
Abstract: PURPOSE:To facilitate the working and repairing of a partitioning wall body and improve the durability of the same, in a cremating furnace, whose secondary combustion unit is constituted of the partitioning wall body and an outer wall body, covering the partitioning wall body. CONSTITUTION:A partitioning wall body 51, positioned in an outer wall body 26, is constituted of a plurality of supporting pillars 52, established on a furnace main body 6, and a lid body 53, put on the pillars 52. Respective supporting pillars 52 and the lid body 53 are constituted respectively of the integrally molded body of castable refractories while an opening port, opened and/or closed by a door body, is provided at the lower part of side surface of the outer wall body 26. Accordingly, respective pillars 52 and the lid body 53 can be inserted into and/or taken out of the furnace individually through the opening 43 to effect the repairing works upon repairing.
Patent JP-H06106531-A (JP)
Title: Cooler for continuous sheet-form preform
Inventor: MORIYAMA MASAO
IPC: B29B13/04
Filed: 1992-09-30
Abstract: PURPOSE:To obtain a device for cooling and setting a continuous sheet-form rubber or plastic material of a predetermined width supplied out of a calendering roller of a preforming machine. CONSTITUTION:A rotating drum 1 is rotated by a motor 10 about a horizontal shaft 2. Conveyors 14...14 running from one end of the rotating drum 1 to the other end are axially provided in parallel to each other all over the full side face of the rotating drum 1. All the conveyors 14...14 are driven by a single motor at the same speed in the same direction. Sprocket shafts 12...12 for driving the conveyors 14...14 are alternately connected to a connecting shaft through universal joints to form one loop-form shaft as a whole. A material to be processed is supplied to one end of the rotating drum 1, fed in an axial direction while being spirally wound on the side face of the rotating drum 1, and taken out of the other end. Meanwhile, the material is cooled by a cold blast, an artifical fog, a dry ice, or the like.
Patent JP-S63116077-A (JP)
Inventor: OHASHI YOSHINORI
IPC: F25D11/02
Filed: 1986-10-31
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-S63115650-A (JP)
Title: Inoculating method by using pouring bush
Inventor: TOMITA YOSHIAKI
IPC: B22C9/08
Filed: 1986-10-31
Abstract: PURPOSE:To permit simple and easy addition of an inoculant to a molten metal in a fluid state by closing an aperture with an expandable material, expending the expendable material by the molten metal poured into a casting mold and easily adding the inoculant in a through-hole to the molten metal. CONSTITUTION:The aperture 2a is held closed with the expendable material 5 which can be melted down or easily burned by the heat of the molten metal. The inoculant 6 is held stored in the through-hole 2. The molten metal stagnates slightly in a pouring bush 1 and contacts the material 5 to expand the same when the molten metal is cast into the casting mold 11. The molten metal is then successively cast through a runner 8 opened to a molten metal receiving bottom 7 of the pouring bush 1 into the mold 11 while sucking the inoculant 6 in the through-hole 2. The inoculant is thereby eventually supplied into the molten metal in the fluid state and the melting thereof into the molten metal is improved.
Patent JP-H0899360-A (JP)
Title: Optically shaped body by powder-mixed resin
Inventor: HAGIWARA SHIGERU
IPC: B29C67/00
Filed: 1994-09-29
Abstract: PURPOSE: To add functional properties such as electric conductivity, thermal conductivity, rigidity, toughness, improvement of specific gravity, etc., to an optically shaped body by a method wherein resin in which powder is mixed is used to carry out optical shaping. CONSTITUTION: Ultraviolet beams outputted from an ultraviolet laser 1 are introduced onto a liquid surface of powder-mixed resin by an optical fiber. That is, the ultraviolet beams pass through a pun hole 2 and a shutter 3, passes through a condenser 4 controlled with an NC scanner 15 and converted. Thereafter, the powder-mixed resin stored in a container of which a bottom surface is made of a glass plate is irradiated therewith. The condenser 4 can move a focal point position by the NC scanner 15. The condenser 4 draws a contour of a cubic section on a surface of the resin by X-Y biaxial control, and cured resin is formed on a laminate table 22.  Then, operation wherein the laminate table 22 is slightly sinked into liquid, and further irradiated with ultraviolet beams to execute lamination, is repeated a specific number of times, and thereby the cured resin is laminated to prepare a cubic model.
Patent JP-H02109095-A (JP)
Title: Plotting device
Inventor: TAKAGISHI KAZUFUMI
IPC: G06F3/153
Filed: 1988-10-19
Abstract: PURPOSE:To improve the consistency of a character by providing a means for bringing an en character to plot by character width corresponding to a ratio of letter area width of an em character and an en character in a dot font of a designated character. CONSTITUTION:A plotting device 6 has a function for calculating letter area width of an en character by referring to a reduction ratio of a recuttion ratio data table 9. In the reduction ratio data table 9, a ratio of letter area width of an em character and an en character of a character having an en exclusive character in a dot font is stored in accordance with each character. When the en character is designated at the time of plotting of an outline font, the reduction ratio of its character is read out of the reduction ratio data table 9, and based on its ratio, the letter area width is calculated and displayed. In such a way, when the dot font and the outline font are used jointly, the consistency of each font is taken and a beautiful sentence can be generated.
Patent JP-H05100968-A (JP)
Title: Input/output processor
Inventor: SUZUKI TSUNEO
IPC: G06F11/16
Filed: 1991-10-09
Abstract: PURPOSE:To retry a processing giving a contradiction to a host system when a fault is generated in the input/output processor and it is decided that data is lost. CONSTITUTION:In the input/output processor 20 consisting of a data processing part 40 for executing a processing based on data from a host system 10, and a data transfer processing part % for controlling a data transfer by connecting the host system 10 to the data processing part 40, the data transfer processing part 30 is provided with a means which can execute simultaneously the data transfer to the data processing part 40, as well, at the time of transferring the data to the host system 10 from the data transfer processing part 30. Also, a memory 100 for storing its data and a discrimination control part 90 which can correspond the contents of this memory 100 to data outputted from the data processing part 40 are provided to the data processing part 40, by which when it is detected that data transferred to the host system 10 from the data processing part 40 is lost, whether retry is to be executed or not is determined by a result of the discrimination control part 90.
Patent JP-H08293265-A (JP)
Title: Magnetron
Inventor: OGURA TOSHIO
IPC: H01J23/05
Filed: 1995-10-09
Abstract: PURPOSE: To provide a magnetron having a cathode structure which prevents a short circuit failure between cathode leads by facilitating the work of casting a brazing filler into a lower end shield. CONSTITUTION: This magnetron has a directly heated type spiral filament which releases thermoelectrons, an upper end shield and a lower end shield 22 which are arranged to grip the upper and lower ends of the filament, and a cathode structure consisting of a center lead and a side lead which hold the upper and lower end shields, respectively. A recess 22a accommodating the lower end of the directly heated type spiral filament is formed in the upper surface of the lower end shield 22, the inner periphery of the opening of the recess 22a being chamfered to form a funnel-shaped portion 22b, with a V-shaped groove 22c formed at the periphery of the bottom of the recess 22a. The end shields and the filament can thus be joined together without decrease in the accuracy of assembly.
Patent JP-H03125016-A (JP)
Title: Bearing made of ceramics
Inventor: MOMOSE HIROTSUNE
IPC: F16C17/10
Filed: 1989-10-09
Abstract: PURPOSE:To support a shaft on which a radial load and a thrust load work simultaneously by forming a cylindrical face and a taper face parallel to a shaft hole, on an outer periphery of an inner ring of a bearing made of ceramics, and by forming a cylindrical face and a sliding face on the inner circumference of an outer ring. CONSTITUTION:A shaft hole 4 for fitting a shaft 3 is formed in the center of an inner ring 1, while a cylindrical face 1a is formed in parallel to a axial center line 5, on the front end side of an outer periphery. The cylindrical face 1a is in sliding contact with a cylindrical face 2a formed on an outer ring 2, and a radial load that works on the shaft 3 is transmitted to the outer ring 2 thereby. On the rear end side of the outer periphery of an inner ring 1, a taper face 1b which is continued from the cylindrical face 1a, and whose size is enlarged thereby, is formed. The taper face 1b is in sliding contact with a sliding face 2b that is formed on the outer ring 2, and a thrust load that works on the shaft 3 is transmitted to the outer ring 2 thereby. Since a bearing is formed out of two members, of the inner ring and outer ring, cost can be cut, while, since the inner ring and the outer ring are in sliding contact, and relative sliding is not generated between the inner ring and the shaft, the shaft is not abrased, and the longevity of the shaft can thus be elongated.
Patent JP-S63117958-A (JP)
Inventor: INOUE JUNICHI
IPC: C04B35/46
Filed: 1986-11-04
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-S61139311-A (JP)
Inventor: KANEFUJI YUJI
IPC: A01D34/24
Filed: 1984-12-12
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-H11101988-A (JP)
Title: Manufacture of liquid crystal display panel and liquid crystal display panel
Inventor: KANAI KIYOHIKO
IPC: H01L21/336
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display panel of an active matrix driving system which can improve a light shielding performance of a switching element such as a TFT to back light, etc., from a below side thereof and a switching characteristic of the switching element. SOLUTION: When a light shielding layer 3, a first interlayer insulating layer 41, a sheet layer 90, a channel layer 32, a gate insulating film 33 and a gate electrode 31 are successively formed on a first substrate 1, the sheet layer 90 is formed by removing a polysilicon layer by etching as shown in a process (3) and the surface part of the first interlayer insulating layer 41 where the sheet layer 90 is not formed is also removed by etching by a prescribed thickness. Then, the channel layer 32 is formed on the etched first interlayer insulating layer 41 as shown in a process (4).
Patent JP-H06110931-A (JP)
Title: Duplex data base device
Inventor: SAWADA TATSUO
IPC: G06F12/00
Filed: 1992-09-30
Abstract: PURPOSE:To provide a duplex data base device in which the load of a data transmission processing can be reduced. CONSTITUTION:An error detection code in a data base DB1 in an activating state is preliminarily compared with the error detection code in a data base DB2 in a waiting state before a copy is periodically operated. A communication controller C1 reads the data from an error detection code storage device F1, and transmits the data through a transmission path 10 to a communication controller C2. And also, the communication controller C2 transmits the data through a transmission path 12 to an error detection code collating device G2. Then, the error detection code collating device G2 receives the data from the transmission path 12, reads the corresponding data through a transmission path k2 from an error detection code storage device F2, and compares the data with the data transmitted from the communication controller C2. Then, when the data are not matched, the copy of the data is operated.
Patent JP-S61142192-A (JP)
Inventor: HASUNUMA YOSHIBUMI
IPC: G07G1/01
Filed: 1984-12-11
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-H07190787-A (JP)
Title: Optical fiber sagnac interferometer for measuring rotating speed
Inventor: MANFURETSUDO KEMURAA
IPC: G01C19/72
Filed: 1994-10-26
Abstract: PURPOSE: To stabilize the wavelength of a light source by using a signal decoded with the second synchronous decoder for changing the temperature and feed current of the light source. CONSTITUTION: Two beams emitted from a light source L, polarized with a polarizer P and generated through a beam splitter ST2 are incident on a fiber coil FS. An interference pattern occurring due to the subsequent recoupling of the beams acts on a detection device PD1 after passing the polarizer P. Also, the two beams are modulated into signals PMS via a phase modulator PM. The signal component AT1 of the signals PMS are ramp signals, and the signal component AT2 is a sum of components AT1 and AT22. Furthermore, the output signals of the device PD2 are decoded with the first synchronous decoder SYNCD1. In this case, a part of the beams downstream of the splitter ST2, and the modulator PM acts on the device PD1 after reflection, recoupling and travel through the polarizer P, and the output signals of the device PD1 are decoded with the second synchronous decoder SYNCD2. The temperature and feed current of the light source L are changed by utilizing the decoded signals S2 for changing and stabilizing the wavelength of the light source L.
Patent JP-H02109093-A (JP)
Title: Character and pattern display device
Inventor: MAEZAWA YOSHIMASA
IPC: G09G5/00
Filed: 1988-10-18
Abstract: PURPOSE:To improve the throughput of a CPU, and also, to quickly update the display by transferring memory information in which shape information is stored and memory information in which attribute information is stored to a display use memory, while executing their logical operation. CONSTITUTION:A CPU 1 is connected to a ROM 2 and a RAM 3, executes an instruction is accordance with the contents of a program stored in the ROM 2, executes a necessary operation, and thereafter, transfers necessary data to a shape information memory 8 and attribute information memories 9, 10. The RAM 3 is used for storing temporarily data and for controlling the CPU, etc., at the time of various operations of the CPU. The information stored in the shape information memory 8 and the attribute memories 9, 10 is inputted to an arithmetic circuit 11, and in accordance with necessity, an operation is performed, and the information is transferred to a display use memory 4. A write control gate 12 controls the data transferred from the arithmetic circuit 11 to the display use memory 4. In such a way, the throughput of the CPU can be improved, and also, the display can be updated quickly.
Patent JP-H08108557-A (JP)
Title: Thermal head
Inventor: SHIRASAKI TOSHIYUKI
IPC: B41J2/345
Filed: 1995-10-11
Abstract: PURPOSE: To miniaturize the dimension of an outer diameter and to ensure the current capacity of a common electrode pattern by extending drawing-out patterns in the same direction as individual electrode patterns to connect them to the patterns parallel to the heating resistors provided to the lower parts of a plurality of drive ICs. CONSTITUTION: A plurality of drive ICs 5 are provided so as to be arranged on the drawing-out side of individual electrode patterns 4 in a row along heating resistors. Herein, drawing-out patterns 31 formed so as to have width larger than that of electrode patterns 3, 4 are respectively connected to some of a plurality of the electrode patterns 3, 4 and the drawing-out patterns 31 are respectively extended in the same direction as the drawing-out sides of the individual electrode patterns 4. The extended drawing-out patterns 31 are connected to the patterns 32 parallel to the heating resistors 2u provided to the lower parts of the drive ICs.
Patent JP-H1180788-A (JP)
Title: Cleanser
Inventor: MIYAMOTO HISASHI
IPC: A01N59/08
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain a cleanser for cleansing and sterilizing utensils related to medical treatments, utensils related to foods, perishables and foods by including an element belonging to the halogen family or the like as an inactive compound in an alkaline cleanser. SOLUTION: This cleanser for cleansing utensils for medical treatments, utensils for foods, perishables and foods contains an antimicrobial and insecticidal element such as boron or an element belonging to the halogen family as an inactive or weakly active compound or ion in an alkaline detergent. When left as an aqueous solution for a constant time and then neutralized or acidified with an acidic cleanser or acidic substance, the cleanser chemically releases an active ingredient having an antimicrobial activity.
Patent JP-H0689635-A (JP)
Title: Operation panel for selecting function
Inventor: KISHI KAZUO
IPC: H01H15/06
Filed: 1992-09-07
Abstract: PURPOSE:To increase the number of selecting function menus without increasing the area of an operation panel by providing a display mechanism for a menu screen corresponding to push buttons on the operation panel with 1:1 relation. CONSTITUTION:A first slidable operation body 6, a first slide street 4 displaying a plurality of function names selectively displayed on displaying windows 7a-7d respectively, and a second operating body 5 adjoining an operating body 6 and slidably moving to a plurality of selection positions are provided between a main body 2 having push buttons 10a-10d and an operation panel cover 8 having through holes 67a-67d for the push buttons 10a-10d, and the function displaying windows 7a-7d. A second slide sheet 3 for slidably moving the operation body 5 to each selection position and having perspective parts 9a-9d for displaying a plurality of the function names selectively displayed on the displaying windows 7a-7d and the function names on the slide sheet 4 when the operating body 5 is selected to one of a plurality of the selection positions through the displaying windows 7a-7d is provided.
Patent JP-S62122139-A (JP)
Title: Semiconductor memory device
Inventor: HAYANO HITONORI
IPC: H01L27/04
Filed: 1985-11-21
Abstract: PURPOSE:To use a substrate effectively and thereby to increase a degree of integration by a construction wherein a plurality of divided cell array regions are provided, a word line of one divided cell arrays region is made shorter than the ones of other divided cell arrays regions to reduce the size in the direction of short sides, and pad regions are set on both sides in the direction of the short sides. CONSTITUTION:Pad regions 20 having two bonding pads 14 disposed therein respectively are set on a substrate 11, on both sides in the direction of short sides of a central divided cell array region 12b. Since the bonding pads 14 can be disposed in the vicinity of leads 16 in these pad regions 20, bonding wires 17 connecting these bonding pads 14 with the leads 16 can be shortened. Moreover, when the measure for dividing a cell array region 12 and the length of a word line of the central divided cell array region 12b are determined appropriately in accordance with the number of the bonding pads 14 to be disposed, said pad regions 14 can be made to have necessary minimum areas for disposing the bonding pads 14, respectively. Accordingly, the whole of areas on the semiconductor substrate 11 can be utilized effectively.
Patent JP-S61140331-A (JP)
Title: Working method of cylinder of two-stroke engine
Inventor: YAMAGATA YUTAKA
IPC: B21D28/28
Filed: 1984-12-14
Abstract: PURPOSE:To punch surely a port hole by providing a punch, having the same shape as that of a port, freely protrudably and retractably in the radial direction, to a boss having a diam. smaller than that of the inner diam. of a cylinder sleeve, and fitting a cylinder-sleeve stock to the boss to protrude each punch to the outside in the circumferential direction. CONSTITUTION:A punch 4 having approximately the same size and cross-sectional shape as those of a port hole, is provided freely protrucably and retractably in the radial direction, to a boss 3 having a diam. a little smaller than the inner diam. of a cylinder sleeve W is fitted to the outer circumference of boss 3 to support them by a washer 3b. Next, when a cam member 6 is lowered, its punch 4 protrude to punch the port hole. thereafter, the port hole is punched in sequence through the whole circumference.
Patent JP-H10102077-A (JP)
Title: Production of perforated charcoal
Inventor: KIYOKAWA SUSUMU
IPC: C10L5/44
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To produce charcoal, versatile in processability and excellent in ignitability by carrying out the processing of transverse holes in a wood state. SOLUTION: Wood having many bored transverse holes is thermally carbonized in a charcoal kiln to convert a wood material into a charcoal material and afford perforated charcoal. A thinning is used as the wood and the diameter of the transverse holes bored in the wood is preferably 5-15mm. The transverse holes are preferably bored by changing the positions in the longitudinal direction or the positions in the radial direction or mixing both. Thereby, the resultant perforated charcoal has the many transverse holes bored at prescribed positions and the transverse holes are capable of forming combustion starting points in ignition and further a kind of chimney or a heat preserving zone. The charcoal can simply be ignited by any one and used for cooking, etc.