baber/WOPTO huggingface dataset:
Patent JP-H0251722-A (JP)
Title: Mouse cursor display system
Inventor: SAWADA HACHIRO
IPC: G06F3/038
Filed: 1988-08-16
Abstract: PURPOSE:To realize the cursor display with high operability by providing a host system to move a mouse cursor which stops at an optional position of a display screen at operation of a keyboard directly to a specified position or to erase the mouse cursor. CONSTITUTION:A mouse consists of a sensor part 1, a control part 2, an interface part 3 and a host system 4. The system 4 recognizes a non-operation state of a mouse by an interruption via an interface part 3 and stores the mouse cursor position on a display screen. Then the mouse cursor working in the system 4 is moved directly to a specified position of the display screen or erased. Furthermore the system 4 recognizes the operating state of the mouse by an interruption produced via the part 3 and displays the mouse cursor after the restart of the mouse operation is detected by a touch sensor 13 of the part 1. Thus it is possible to avid such an inconvenient case where the input operations of a keyboard are disturbed or a desired position of the display screen is not visible. Then the cursor display is ensured with high operability.
Patent JP-S6359258-A (JP)
Title: Contact type reader
Inventor: YASUOKA HIDEJI
IPC: H04N1/04
Filed: 1986-08-29
Abstract: PURPOSE:To miniaturize a device, by producing a first and a second focusing rod lens arrays by dividing a focusing rod lens array into two equal parts at the center of an optical path length between an original plane and a sensor plane, and providing a prism between them. CONSTITUTION:An original 1 is illuminated by a LED light source 3, and a bit of information on the document 1 passes through the first focusing rod lens array 5 as an optical image, and its optical axis is refracted by 180 deg., and it passes through the second focusing rod lens array 6, and is image-formed on a line sensor 4 after its optical axis being refracted by 90 deg., and is converted to an electrical signal by a photoelectric transducer 4a. The read scan in a main scanning direction is performed by its own scan of the line sensor 4, and the read scan in a sub-scan direction is performed by a relative movement between a contact type reading means 9 including the line sensor 4, and the document 1. At this time, by dividing the focusing rod lens array 15 into two equal parts at the center of the optical path length, the length are reduced to TC/2, and L/2, and the height of the contact type reader is suppressed below a value TC.
Patent JP-H0835685-A (JP)
Title: Cold thermal storage type radiation cooler for external heat insulation building
Inventor: FUKUCHI NAGAYOSHI
IPC: F24F3/00
Filed: 1994-07-25
Abstract: PURPOSE:To build a method for expediting a healthy cooling space, energy conservation and resource conservation by expediting a radiation cooling effect gentle for a person and suppressing temporary power supply at the time of limiting cooling electric energy in a guiding of an external heat insulation method. CONSTITUTION:The underfloor, walls, and a ceiling of a building of an external heat insulation method in which heat insulation and hermetical seal are established are connected via a ventilation layer 7, the cold air diffusing port of a cooler 1 is provided at an indoor side, and a suction port is provided at a garret, and the cooler 1 is installed near the ceiling.
Patent JP-S6262888-A (JP)
Title: Combustion control of outermost end part of carbonization chamber and/or combustion chamber of coke oven
Inventor: SATO TAKANORI
IPC: C10B57/00
Filed: 1985-09-13
Abstract: PURPOSE:To stably produce coke, by controlling combustion based on the absolute value control of measured representative oven temperature of an oven battery to be a standard of coke oven temperature control and controlling the combustion on the basis of the absolute value control of the respective temperatures of both outermost end parts of carbonization and combustion chambers using the difference between the actual measured temperature and the representative oven temperature. CONSTITUTION:The representative oven temperature of an oven battery and temperatures of both outermost end parts of carbonization chambers and/or combustion chambers of a coke oven are measured to compare the measured value of the above- mentioned representative oven temperature of the oven battery with the target value. Combustion is controlled to make the deviation thereof zero. The difference between the representative oven temperature of the oven battery and the above-mentioned temperature of both outermost end parts of the carbonization chambers and/or combustion chambers is compared with the target value of errors. Combustion is controlled to make the deviation thereof zero. Thereby, the combustion of the outermost end parts of the carbonization chambers and/or combustion chambers of the coke oven is controlled.
Patent JP-H0652122-A (JP)
Title: Load distribution system for multi-cpu system
Inventor: NAGAHAMA KYO
IPC: G06F15/177
Filed: 1992-07-31
Abstract: PURPOSE:To execute system resetting through one reset line by arbitrary CPU units which are distributively loaded on plural sub-tracks and to separate system resetting and individual bus resetting in a multi-CPU system. CONSTITUTION:A direction register controlling the signal transmission direction of the reset line is provided for a common bus buffer unit connecting an external bus with an internal bus in the sub-track. An individual bus reset register which sets whether the CPU unit 2-1 receiving the reset signal from the reset line is to transmit the reset signal received in the individual I/O unit under control, which is connected by an individual bus 10, as it is or not is provided for the CPU unit 2-1.
Patent JP-H0756015-A (JP)
Title: Production of color filter
Inventor: SEGAWA YUJI
IPC: G02F1/1335
Filed: 1993-08-18
Abstract: PURPOSE:To provide a process for production of the color filter capable of executing a uniform wet treatment without damaging substrates by executing the wet treatment by bubbling a treating liquid at the time of executing this treatment. CONSTITUTION:The wet treatment is executed by bubbling the treating liquid 3 at the time of subjecting the substrates 6 to the wet treatment. The bottom of a developing tank 2 is provided with a bubbler 4 for forming bubbles of prescribed sizes and densities. Gas is supplied via a pipe 5 disposed outside the device to this bubbler 4. The bubbles 7 ejected from the bubbler 4 rise along the surfaces of the glass substrates 6 and stir the developer 3 on the surfaces of the glass substrates 6, thereby acting to replace the developer at all times. There is substantially no influence of the bubbles 7 on the substrates 6; for example, even if filter parts of a certain color are formed on the substrates 6, these filter parts are kept free from physical damage.
Patent JP-H0549928-A (JP)
Title: Regeneration of active carbon
Inventor: FUJIWARA KENJI
IPC: C07C227/24
Filed: 1991-08-14
Abstract: PURPOSE:To easily regenerate active carbon used in the discoloration of glycine by treating active carbon with an aqueous alkali solution before washing the same with water. CONSTITUTION:As glycine, any crude glycine obtained by any manufacturing method may be used and an aqueous crude glycine solution is prepared to be adjusted to pH6 or less and subjected to discoloration treatment using active carbon and the concn. of glycine in the aqueous solution is set to 2-35wt.% at the point of time of the treatment with active carbon. In the front stage of active carbon regeneration treatment, residual glycine and a salt are eluted by water and a 0.1-10wt.% alkali aqueous solution is supplied thereto to separate impurities from active carbon and the active carbon slurry is washed with water in order to remove alkali, then if necessary, neutralized with an acid and is washed away to remove the acid. By this method, active carbon can be regenerated only by the treatment with the alkali aqueous solution without being separated and, since the life of active carbon is prolonged, the use amount of active carbon can be reduced to a large extent.
Patent JP-S6095527-A (JP)
Title: Mark photographing device
Inventor: SUZUKI HIROAKI
IPC: G03B27/52
Filed: 1983-10-31
Abstract: PURPOSE:To prevent a light leak between blocks and to photograph precisely marks without a scratch nor edge sag of a film by using transparent blocks for all mark segments, and providing gaps at their boundaries and forming total reflection areas in the blocks. CONSTITUTION:A transparent block 11p is fitted in a rectangular hole 6 at a mark segment part (p), 11f is fitted at a part (f), and a transparent block 11b is fitted at a part (b); and small light sources Lp, Lf, and Lb are arranged under the blocks 11p, 11f, and 11b respectively. Gaps 13 and 14 are left between flanks 11p and 11f, and 11f and 11b, and a light leak between adjacent transparent blocks is prevented by total reflection. Consequently, a mark MP is photographed by turning on the Lp, MF is photographed by turning on Lp and Lf, and a mark MB is photographed at a specific position of the film 1 by turning on Lp, Lf, and Lb. The top surfaces of the transparent blocks 11p and 11b are in level with the top surface of a receiving plate 3 or put closer to the film surface, so the marks MP, MF, and MB with high size precision are photographed and the running film surface when wound comes into surface contact with the top surfaces of the blocks, so that no scratch is made.
Patent JP-H0657770-A (JP)
Title: Method of assembling arch structure
Inventor: DANIERU UEINREBU
IPC: E02B9/06
Filed: 1992-07-08
Abstract: PURPOSE: To ensure free transportation during framing of a structure by forming a first row by fitting a plurality of elements each formed of a rib having a half width of an arch into a positioned apparatus in a manner being arranged on a longitudinally single side by means of equipment, and subsequently forming a second low in a direction facing the former, followed by connecting crowns of the two rows to each other. CONSTITUTION: In framing of an arched structure, a first row 2 is formed by fitting a lower portion of each element 4 formed of a concrete rib having a half width of an arch, into a depression 5 of a precisely positioned footing 6 in a manner being arranged on a longitudinally single side, while being stabilized. Next, the elements 4 are fitted into the depression 5 of the facing hooting 6 in the same manner. Subsequently, crowns of the first row 2 and the second row 3 are connected to each other by using a hoist 8 of a crane. Further, four back-filling zones are formed on the structure 1, to thereby complete formation of the structure. Thus, transportation is not blocked during framing of the arched structure 1.
Patent JP-H0851345-A (JP)
Title: Variable timing input circuit
Inventor: HORIUCHI TAKUMI
IPC: H03K5/13
Filed: 1994-08-05
Abstract: PURPOSE:To obtain an input circuit capable of changing the timing of a signal inputted to a semiconductor integrated circuit. CONSTITUTION:To the prestage of an active element in the input circuit, plural resistors R1 to R3 are connected in parallel and at the routes of the resistors R2 and R3 among them, switching gates M1 and M2 are provided. The on/off of these gates M1 and M2 are controlled by signals CTR1 and CTR2 from outside to vary the resistance value of this part to vary the delay quantity of the input signal.
Patent JP-H0650517-A (JP)
Title: Incinerator
Inventor: NISHIGUCHI NOBUYUKI
IPC: F23G5/00
Filed: 1992-07-31
Abstract: PURPOSE:To provide an incinerator, which permits efficient combustion while improving the durability of a device, by a method wherein combustion air is supplied efficiently in accordance with the distribution of thickness of refuse, piled on a carrying means, in the widthwise direction of the same. CONSTITUTION:An incinerator is provided with a stoker type carrying means 5, carrying matters to be incinerated while mixing them, and a combustion air supplying means 8, supplying combustion air to the matters to be incinerated from the lower part of the carrying means 5. A shielding member 20, limiting the supply of combustion air from the combustion air supplying means 8, is attached to the side end of the lower part of the carrying means 5 so that the posture of installation of the same can be changed in accordance with the burning condition of the metters to be incinerated.
Patent JP-2000054136-A (JP)
Title: Method and device for reducing adhesion of by-product in wafer working device
Inventor: HWANG MING-JANG
IPC: C23C16/44
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for reducing the adhesion of by-products. SOLUTION: A chamber (12) having an inner wall (17) in the periphery is prepd. and is charged with a semiconductor wafer, thereby, a ring (46) is set to inside the chamber closely to the inner wall in the periphery, and moreover, plural reactant gases (22) are introduced into the chamber and reacted, and furthermore, the heated gases are introduced into the chamber through the ring close to the inner wall in the periphery to raise the temp. of the inner wall in the periphery.
Patent JP-S6263647-A (JP)
Title: Manufacture of high-strength sintered material
Inventor: TAKAHASHI YOSHITAKA
IPC: C22C33/02
Filed: 1985-09-17
Abstract: PURPOSE:To enable the rapid reduction of surface oxides of powdered raw material and to accelerate sintering by adding an Fe-C master alloy as activation auxiliary to powdered raw material and then carrying out sintering. CONSTITUTION:The iron-carbon master alloy powder Z% having a composition represented by Fe-Y%C is added to an iron-base alloy powder containing A% oxygen in the range satisfying inequalities I and II. Further, a lubricant and, if necessary, 0.2-0.8% powdered graphite or 0.2-0.8% powdered graphite and 1 or >=2 kinds of powdered alloying elements strengthening entering into solid solution of iron are added and blended. The above powder mixture is compacted and resulting green compact is sintered and heat-treated.
Patent JP-H1047993-A (JP)
Title: Variable capacitance sensor system
Inventor: NISHIHARA TOSHIHIKO
IPC: G01D5/24
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To relieve the overall linearity deterioration of the characteristic curve of a variable capacitance sensor system by reducing the rate of change of the curve by impressing a feedback voltage upon a first capacitance serially through a variable capacitance diode. SOLUTION: Since the output voltage of a variable capacitance sensor system varies depending upon the capacitance ratio CB/CA between a pair of capacitances CA 16 and CB 17, it can be regarded that the capacitance CA of a transducer 16 excessively increases than a preferable value against the change of a pressure P or increases at a small rate of change when the capacitance CA is small or at a large rate of change when the capacitance is small against the capacitance increase when a charge-locked loop type CV converter which impresses a negative feedback voltage upon the CA by fixing the second capacitance CB as a reference capacitance and making the capacitance CA of the transducer 16 variable is used.  Therefore, the rate of change of the capacitance can be increased when the capacitance is small or can be decreased when the capacitance is large by impressing a feedback voltage upon the first capacitance CA 16 serially through a variable capacitance diode DC 18.
Patent JP-S5994785-A (JP)
Inventor: MURAKAMI TOSHIYUKI
IPC: G06F3/153
Filed: 1982-11-22
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-H0550183-A (JP)
Title: Shell molding method
Inventor: KASAHARA YASUMASA
IPC: B22C13/08
Filed: 1991-08-15
Abstract: PURPOSE:To obtain a finished casting having stable quality by optionally setting distributing condition of pores into the desired position in a sand mold. CONSTITUTION:This is shell molding method obtaining the sand mold by supplying molding sand 6 into high temp. metallic mold 7 for molding, and by setting temp. at the prescribed position in the metallic mold 7 at lower than temp. of the whole metallic mold with the introduced air through an air introducing pipe 9, burning condition of the molding sand 6 is made dense and compactness is improved. On the other hand, the other position is made to secure permeability and th quality of casting is improved.
Patent JP-H0490332-A (JP)
Title: Synthetic resin molding having metal core material and manufacture thereof
Inventor: SHIIYA KAZUO
IPC: B29C45/14
Filed: 1990-08-03
Abstract: PURPOSE:To dispense with anticorrosion treatment and to obtain appearance having no seam by forming the first synthetic resin layer to the entire surface of a metal core material by extrusion molding and subjecting the metal core material coated with the first synthetic resin layer to press processing and further applying the second synthetic resin layer having the outer shape of a molding to the outer periphery of the first synthetic resin layer by inection molding. CONSTITUTION:An adhesive is applied to the surface of a metal core material subjected to bending processing and the first synthetic resin layer 14 is applied to the entire surface of the core material 12 through an extrusion mold. Subsequently, both end parts 16, 18 of the coated core material in the longitudinal direction thereof are subjected to press processing so as to have the molding shape of a final product. After press processing is completed, the coated and processed core material is arranged in an injection mold 20 and a synthetic resin is injected in the mold so as to form the outer shape of a synthetic resin molding to form the second synthetic resin layer 22.
Patent JP-H0253032-A (JP)
Title: Wiring pattern
Inventor: KAWASAKI KIYOHIRO
IPC: H01L29/40
Filed: 1988-08-18
Abstract: PURPOSE:To prevent a defect phenomenon such as a short circuit due to the breaking of a wiring path which is large in line width and the resticking of a peeled broken piece by providing a pattern defective part to the wiring path. CONSTITUTION:The floating and separation of a wiring layer are caused at the border between a 1st amorphous silicon layer 18' which contains no impurity and a 2nd amorphous silicon layer 20' which contains phosphorus as impurities. For the purpose, the wiring layer consisting of the amorphous silicon layers 18' and 20', a heat-resisting barrier layer 23, and conductive thin films 26 and 27 is provided and an in-pattern removed part 28 is interposed in the wide area of the wiring layer. Therefore, there is none of A as a wiring material, MoSi2 for the heatresisting barrier layer 23, and 1st and 2nd amorphous silicon layers 18' and 20' present at the pattern defective part 28 in a five-mask process and the flank of those thin films is exposed in the section of its opening part. Consequently, degassing and strain relieving are accelerated to prevent the wiring layer from being peeled.
Patent JP-2001036483-A (JP)
Title: Testing device
Inventor: YATABE SUMIO
IPC: H04B17/00
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To easily and stably conduct a precise test and to-reduce the amount of hardware required for the test by connecting a reception high frequency for test and a transmission high frequency for test to each other, thereby forming a pseudo interference state. SOLUTION: A pseudo interference wave transmitter 2 is not installed outside in a radio machine 31. A pseudo interference wave IW1 is power-radiated from the transmission antenna 45 of the radio machine 31 to a space. At the time of a regular operation, the transmission channel and the reception channel of the radio machine 31 are operated by an FDD system. Thus, a reception frequency spectrum is not overlapped with a transmission frequency spectrum. At the time of a test operation, a high speed PN pattern whose speed is higher than that at the time of the regular operation is given. Thus, the band of the transmission frequency spectrum is enlarged and it is overlapped with the reception frequency spectrum.  The pseudo interference wave IW1 which is radio- radiated from the transmission antenna 45 to the space is received by a reception system 23, an interference operation for test is executed on a pseudo desired wave DW1 and interference in an actual operation state is reproduced.
Patent JP-S58106356-A (JP)
Title: Heat-insulating method for hot water storing tank
Inventor: HIKINO TEI
IPC: F16L59/04
Filed: 1981-12-18
Abstract: PURPOSE:To contrive to enhance packing ratio and heat-insulating performance, by a method wherein gap is preliminarily provided between an outer casing and a hot water storing vessel provided on the inside thereof, and a particulate heat insulator coated with a heat-reflecting material at a specified volume percent is packed into the gap. CONSTITUTION:When heat-insulating a hot water storing vessel 1, the vessel 1 is placed on the inside of the outer casing 2 with predetermined gap 3 left therebetween, and a heat insulator is packed into the gap 3. The heat insulator is a particulate heat insulator coated with a heat-reflecting material at a volume percent of 10-70%. The particulate heat insulator is selected from the group consisting of inorganic foamed particles such as obsidian foamed body and foamed glass and organic foamed particles such as those of styrene, polyethylene or phenolic resin. The heat-reflecting material is selected from the group consisting of magnesium, aluminum, nickel, copper, zinc and the like.
Patent JP-S58106687-A (JP)
Inventor: NORISADA YOSHIAKI
IPC: G01N27/12
Filed: 1981-12-18
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-S6447035-A (JP)
Title: Manufacture of optical semiconductor device
Inventor: NODA TOSHIO
IPC: H01L21/56
Filed: 1987-08-18
Abstract: PURPOSE:To ensure high positional accuracy for a molded device by a method wherein a lead frame mounted with an optical semiconductor element is sandwiched between a pair of thermoplastic resin molded parts provided with a plurality of recesses, heat and pressure are applied for their solidification, cavities in the molded parts are sealed up with resin, and through-holes are provided for the resin-sealed sections to be exposed in window-forming protrusions. CONSTITUTION:An optical semiconductor 5 is installed on a lead frame 2 and is bonded thereto by a metal fine wire 6. An upper molded part 1 provided with a window- forming protrusion 1a is positioned on and aligned to a lower molded part 3, the lead frame 2 is sandwiched between them, and then a heater-presser 7 is actuated for fusion. A top force 10 and a bottom force 11 are closed, with the upper and lower molded parts 1 and 3 kept in contact with each other. A transparent resin 3 is injected. Portions, not sealed in the resin, of the molded parts 1 and 3 are disconnected for removal, and an outer lead 15 is attached and then subjected to a required manufactur ing process. The upper molded part 1 is removed of its windowforming protrusion 1a. Finally, various surface treatments are accomplished for a through-hole 16 to be converted into a photodetecting window for the optical semiconductor element 5.