baber/WOPTO huggingface dataset:
Patent JP-H0290924-A (JP)
Title: Deodorizing with photocatalyst
Inventor: IKEDA TOMOKO
IPC: B01J23/52
Filed: 1988-09-29
Abstract: PURPOSE:To effectively remove odor from a malodorous substance such as aldehydes and maintain the deodorizing performance for a long period of time by applying ultraviolet rays to a gold-deposited metal oxide in the presence of an oxidizable compound and oxygen-containing gas. CONSTITUTION:To effect deodorization in the home and office, a catalyst which is prepared by depositing gold on the surface of a metal oxide such as titanium oxide alone and/or tungsten oxide and yttrium oxide using a gold salt such as chloroauric acid and gold trichloride, is used. By the application of ultraviolet rays to the gold-deposited metal oxide in the presence of an oxidizable compound such as aldehydes and nitrogen oxides and an oxygen-containing gas, the oxidizable compound is decomposed very effectively for deodorization and also the deodorizing performance is maintained for a long period of time.
Patent JP-H0294207-A (JP)
Title: Lighting fixture
Inventor: KOJIMA MITSUHIRO
IPC: F21V21/14
Filed: 1988-09-29
Abstract: PURPOSE:To prevent the reduction of efficiency by providing a long hole inclined against the projecting opening face of a main body and a stopper on a support tool inclinably supporting a light body to stop the inclination of the light body. CONSTITUTION:A support tool 3 is provided in a main body 1 having a projecting opening 2, and a reflecting plate 5 and a lamp 6 arranged on the reflecting plate 5 are provided. The reflecting plate 5 and the lamp 6 are supported on a base section 8 having a rotary shaft 7, and a light body 4 is inclinably supported on the support tool 3 via the rotary shaft 7. The support tool 3 has a long hole 9 inclined against the projecting opening face 2 of the main body 1 and a stopper 10, the rotary shaft 7 is movably supported by the long hole 9, and the inclination of the light body 4 is stopped by the stopper 10. When the light body 4 is inclined in the main body 1, the end edge of the reflecting plate 5 is not protruded from the projecting opening 2 of the main body 1, the reflecting plate 5 is nearly faced to the projecting opening 2 of the main body 1 even if the light body 4 is inclined, thereby the reduction of efficiency can be prevented.
Patent JP-H1182264-A (JP)
Title: Overrunning clutch
Inventor: MEYA KAZUNARI
IPC: F02N15/02
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To prevent the wear of a cover and a washer as much as possible so as to improve the durability by pressurizing a conical platelike washer in the axial direction in a natural condition to deform it like a flat plate and holding a plurality of rollers between a clutch outer and a clutch inner. SOLUTION: An overrunning clutch 14 fitted in a pinion drive shaft 13 of a start device is constituted by providing a plurality of rollers 52 and springs 53 between a clutch outer 14a and a clutch inner 14b, and power is transmitted to a clutch inner 14b side due to the wedge action of each roller 52 when the clutch outer 14a rotates. A metallic cover 95 is fitted between the clutch outer 14a and the clutch inner 14b to lock a ringlike washer 96 provided between each roller 52 and the cover 95. At this time, the cover 95 is formed like a conical plate and is pressurized to deform like a flat plate so that outer and inner peripheral parts thereof are engaged with engaging grooves 97, 98 of the clutch outer 14a and the clutch inner 14b, respectively.
Patent JP-S61124066-A (JP)
Title: Manufacture of thermal-cell
Inventor: HARAGUCHI KAZUNORI
IPC: H01M6/36
Filed: 1984-11-20
Abstract: PURPOSE:To improve life of a thermal-cell while improving a binding property of an electrolyte and fine silica powder by adding a process of performing preheating treatment of a mixture at a prescribed temperature for a proper time and a treatment of crushing the mixture given said preheating treatment into the prescribed grain size between a mixing process and a molding process. CONSTITUTION:The fine silica powder 15pts.wt. and the KCl-LiCl eutectic salt 85pts.wt. are evenly mixed. Next, in a preheating treatment process, the preheating treatment is given to the mixed powder in an electric furnace for making the surfaces of fine silica powder to adsorb an electrolyte. The mixture is crushed for making it into powder under 60 meshes. Said compact is made and given heat treatment followed by crashing the compact after treatment. When being regularly molded into an electrolytic layer by using said powder, a uniform adsorption property is obtained thus improving discharge life of a thermal-cell having used said pellet.
Patent JP-H03109655-A (JP)
Title: Data processor
Inventor: HORIKAWA AKIYOSHI
IPC: G06F12/10
Filed: 1989-09-22
Abstract: PURPOSE:To reduce the software load by controlling the processing procedure needed for a logical space switching when a proper instruction code for the logical space switching is fetched. CONSTITUTION:A single chip microcomputer MCU 1 is formed on a semiconductor substrate via a semiconductor IC and includes a CPU 1 and a memory management unit 2, etc., which are connected to an address bus ABUS and a data bus DBUS. When an instruction code is fetched, the processing procedure needed for a logical space switching is controlled. Thus it is possible to decrease the number of programs needed for the logical space switching and to reduce the software load.
Patent JP-H1090786-A (JP)
Title: Date and title set device for camera
Inventor: TABATA YASUSHI
IPC: G03B17/24
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To easily correct and set title information by enabling it to be set when a second operation means is continuously turned on in second operation time being shorter than first operation time. SOLUTION: A data button 45 is continuously depressed in the first operation time, for example, in three or more seconds, a display is changed to the display of a date and 'a year'(data display part) flickers. By this flicker, a correction feasible state is discriminated. When a zoom operation lever 37 is depressed in a telephoto direction or in a wide-angle direction, a telephoto switch or a wide-angle switch is turned on and a year is added or subtracted. When a title button 47 is depressed in the second operation time, for example, in two or more seconds, a title mark, a language number display(date display part) and a zoom operation lever mark are started to flicker. By the flicker of these displays, it is discriminated that a language number can be set by operating the lever 37.
Patent JP-H07107980-A (JP)
Title: Production of mold protein disulfide isomerase in high efficiency
Inventor: SARAI KIYOKO
IPC: C12N15/00
Filed: 1993-09-30
Abstract: PURPOSE:To provide a process for the efficient production of a mold protein disulfide isomerase and provide a genetic system for the production. CONSTITUTION:This invention relates to a recombinant DNA produced by combining the 3' terminal of a DNA containing a promoter region originated from Bacillus brevis with a DNA coding for a mold protein disulfide isomerase; a transformed Bacillus brevis containing the recombinant DNA; and a process for the production of a mold protein disulfide isomerase using the transformant.
Patent JP-H07104973-A (JP)
Title: Shift circuit and variable length encoder and decoder
Inventor: SHIMAZAWA TAKAMI
IPC: H03M7/40
Filed: 1993-09-30
Abstract: PURPOSE:To make the data lines of barrel shifters into small amplitude and effectively use the barrel shifter in area by forming first and second barrel shifters by planarly combining them with each other and directly connecting the barrel shifters without providing a pipeline register. CONSTITUTION:In a shift circuit 3A, the output of a first barrel shifter BSA 0 is directly added to a second barrel shifter BSA1 by providing a register (a flip-flop for which a sense up is used.) R3A0 on the only output side of a second barrel shifter BSA1 without providing a pipeline register between a first barrel shifter BSA0 and the second barrel shifter BSA1. The first and second barrel shifters BSA0 and BSA1 are formed in a superposed state in patterns. Thus, area to spare is provided, one data line can be made for 1-bit from the input end of the first barrel shifter to the output end of the second barrel shifter and the making the data line into small amplitude becomes possible.
Patent JP-H07101029-A (JP)
Title: Manufacture of decorative veneer sheet
Inventor: SUZUKI YUKIO
IPC: B29C43/18
Filed: 1993-09-30
Abstract: PURPOSE:To obtain excellent wear resistance by impregnating a veneer in which a colored transparent or translucent layer is provided and which is backed with a nonwoven fabric a Japanese sheet, etc., with a thermosetting resin and further heating and pressurizing integrally thermosetting resin sheets therebetween. CONSTITUTION:Veneers 1 of a resin having no conduit hole are connected, backed with a backing material 3 such as a nonwoven fabric, a Japanese sheet, etc., to form a long base material A. On the other hand, a transparent release layer 5, a colored transparent or translucent layer 6 are sequentially provided on a support 4 of a plastic film, and a transfer layer 7 is formed to form a transfer unit B. The veneer 1 and the layer 6 are so superposed as to be opposed through a two-liquid curable type transparent or translucent adhesive layer 8, heated, pressurized, then the support 4 is peeled, the layer 7 is transferred to obtain a first laminate C. The laminate C is dipped in a thermosetting resin liquid, dried, wound in a rolled state with an impregnated layer in a semicured state, and cut to form a second laminate D. The laminate D is inserted between thermosetting resin-impregnated sheets 14, 13, 12, heated and pressurized integrally.
Patent JP-H1074685-A (JP)
Title: Feeder
Inventor: TSUI KOTARO
IPC: B23Q5/28
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To realize feeding with high precision at high speed of a mover without transmitting an inertial force accompanying (acceleration and deceleration of the mover to a base plate by a method wherein oscillation removing means resides between a base pedestal and the base plate. SOLUTION: An inertial force accompanied by acceleration and deceleration at the time when a movable stage 5 and a movable guide 3 are driven to a Y direction is transmitted to a flame 12 via a stator 6b of a linear motor as an aniti-force in a Y direction, and is supported by a base pedestal 11 and is not transmitted to a surface plate 1. Further, an inertial face accompanying acceleration and deceleration at the time when the movable stage 5 is driven to an X direction is transmitted to a drive stage containing an X stator 7b of the linear motor as an anti-force in an X direction, and is transmitted to the frame 12 via a static pressure bearing pad and a second fixing guide 100, and is supported by the base pedestal 11 and an anti-force is not transmitted to the surface plate 1.  Thereby, a peculiar oscillation of a mechanism system supported by a mount member is not excited, and a disturbance oscillation is not transmitted to the movable stage and a laser interference system.
Patent JP-H07104324-A (JP)
Title: Optical switch
Inventor: HONSHIYO MAKOTO
IPC: G02F1/15
Filed: 1993-09-30
Abstract: PURPOSE:To provide the optical switch of an optical directional coupler type having a self-holding function of an optical coupling quantity to a stationary switching state. CONSTITUTION:An electrode layer 20, a clad part 30, an electrolytic layer 40 and an electrode layer 21 are successively laminated on a substrate 10. Core parts 31 to 32 are formed as optical waveguides in partial proximity to each other within the clad part 30. The optical directional coupler is constituted with the clad part 30 as a coupling part. The clad part 30 is a refractive index varying region consisting of an electrochromic material, such as WO3 and the core parts 31 to 32 are high-refractive index regions consisting of TiO2 and SiO2, etc. Further, the electrode layers 20 to 21 consisting of ITO, etc., and the electrolytic layer 40 consists of a solid-state electrolyte, such as LiF. Electrochromism reversibly transfers between an oxidized state and a reduced state arises on the basis of directions of electric fields in the clad part 30 and, therefore, the optical coupling quantity between the core parts 31 and 32 is controlled.
Patent JP-H04124899-A (JP)
Title: Multilayer electronic part mounting substrate and production thereof
Inventor: YATSU HAJIME
IPC: H01L23/12
Filed: 1990-09-14
Abstract: PURPOSE:To reliably form a metal plated layer and obtain high performance multilayer electronic part-mounting substrate by forming, in the part where the side wall of recessed area on the rear side of a base material and the side wall of heat sink are provided opposed with each other, an exposed recessed part which rides over both side walls with a bonding agent exposed on the same surface and covering the continuous metal plated layer. CONSTITUTION:A recessed area 11 is provided by the facing process on the rear side of a base material 10 and a heat sink 2 is bonded within the recessed area 11 through a bonding agent 3. In this case, the opposed area 120 is also filled with the bonding agent 3, which is overflown to external side from an aperture 121 of the opposed area 120. Next, the facing process is conducted for both the base material 10 and heat sink 2 in the opposed area 120 to form an exposed recessed part 4. Meanwhile, on the front side of base material, the rear surface of heat sink 2 is exposed by the facing process of the electronic part mounting recessed area 13 which is smaller than the recessed area 11. Next, a continuous metal plated layer 75 is formed on the heat sink 2, exposed recessed area 4 and the surface of base material 10.
Patent JP-S60139125-A (JP)
Inventor: AMIMOTO TOMIYOSHI
IPC: H02H7/08
Filed: 1983-12-26
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-H0993757-A (JP)
Title: Heat radiation structure of electric connection box
Inventor: SHIMIZU KAZUHIRO
IPC: B60R16/02
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an electric connection box with the heat radiation structure, which can perform the heat radiation and with waterproofing of an electric connection box where a joint box and a relay box are united. SOLUTION: The lower cover 18 of a joint box 12 is provided with a drawing port 20 as an intake port, and the second cover 22 being the upper cover of a relay box 14 is provided with an exhaust port 27. Moreover, the bulkhead 23 between the joint box 12 and the relay box 14 is provided with a ventilation port 24. Furthermore, the relay box 14 is provided with a guide plate 62 for leading the moisture having penetrated from the exhaust port 27 to the drain port 61. Hereby, the fuse 11 within the joint box 12 and the relay 13 within the relay box 14 can be cooled surely by air flowing in from the drawing port 20 by the running of an automobile.
Patent JP-S6398305-A (JP)
Inventor: KANEFUJI YUJI
IPC: A01B63/10
Filed: 1986-10-16
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-H04127920-A (JP)
Title: Press forming device
Inventor: ONOE HIDEO
IPC: B29C51/10
Filed: 1990-09-18
Abstract: PURPOSE:To make it possible to remove the trouble following to the hydraulic pressure dome by integrally making the lower blank holder with the lower die part, demarcating the cavity with the upper surface of the lower die part and the down surface of punch and setting the fluid entrance from which the fluid is allowed to flow in and out the cavity at the lower die part. CONSTITUTION:The surrounding part of the work W is clamped with the upper and lower blank holders 4, 2 on the press forming device. The punch 6 is lowered toward the work W, pressurizes and forms. The work W is pressurized to the punch 6 with the pressure generated in the fluid of the inside of cavity. Then the lower blank holder 2 is made one body with the lower die part 2b, the cavity 8 is demarcated with the upper surface of the lower die part 2c and the punch down surface 6a. The fluid entrance 10 from which the fluid F is allowed to flow in and out the cavity 8 is set at the lower die part 2b. Therefore, the quality of the appearance of products can be improved.
Patent JP-S60138601-A (JP)
Title: M/a operating device
Inventor: MIZUTANI MASAMICHI
IPC: G05B7/02
Filed: 1983-12-27
Abstract: PURPOSE:To attain a bumpless action and to improve the reliability for maintenance of functions in a mode A by switching a mode M to the mode A after detecting that the deviation between input and output signals is set within a prescribed voltage range. CONSTITUTION:An input signal S1 and an output SMout of a D/A converting circuit are supplied to a subtraction circuit 231 for subtraction between voltages V1 and V2 of signals. Thus a deviation (V1-V2) is supplied to comparators 232 and 233 and compared with reference voltages (e) and (-e) respectively, and these comparison outputs are supplied to an AND gate 235. The gate 235 sends a signal of logic H to an AND gate 236 when the deviation (V1-V2) is set within a prescribed voltage range + or -e. Thus the conditions are satisfied and an H signal is delivered to an FF237. The FF237 delivers an A mode switch control signal of a logic H when a clock S6 is supplied and then an output selecting circuit 22 is switched to an A mode output terminal.
Patent JP-2001067611-A (JP)
Title: Magnetic head
Inventor: MORIWAKI TSUTOMU
IPC: G11B5/127
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic head having high adhesiveness and a manufacturing method therefor by improving wettability between a nonmagnetic substrate and adhesive glass even when an adhesive glass layer adhering a metallic magnetic layer to the nonmagnetic substrate is thick. SOLUTION: A substrate layer 12 which is made of crystallized glass thinner than the adhesive glass layer 3 or is made of a kind among Al2O3, SiO2, Cr or the like, is provided between the nonmagnetic substrate 2 and the adhesive glass layer 3. The substrate layer 12 is formed on the nonmagnetic substrate 2 by a vapor growth method such as sputtering and vapor deposition. Therefore wettability between the adhesive glass layer 3 and the nonmagnetic substrate 2 is improved to strengthen adhesiveness to the adhesive glass and consequently peeling from an adhering part can be prevented at the time of mechanical processing in a magnetic head manufacturing process.
Patent JP-H0297609-A (JP)
Title: Pretreatment of molten pig iron
Inventor: SHIOBARA MASAYUKI
IPC: C21C1/04
Filed: 1988-09-30
Abstract: PURPOSE:To facilitate the supply of a desiliconizing agent and to improve working environment for pretreatment by using a mixture of mill scale with fine sintered ore and iron sand contg. water as the desiliconizing agent and by putting the agent in a flow of molten pig iron to pretreat the molten pig iron. CONSTITUTION:When a refining agent is put in a flow of molten pig iron to pretreat the molten pig iron, a mixture of mill scale with fine sintered ore and iron sand contg. water is used as a desiliconizing agent. By this compsn., the supply of the desiliconizing agent is facilitated and working environment is improved because the iron sand contg. water inhibits the generation of dust.
Patent JP-H07100547-A (JP)
Title: Die assembly for plastic working
Inventor: NAGATA NOBUYUKI
IPC: B21D28/10
Filed: 1993-10-01
Abstract: PURPOSE:To provide a die assembly for plastic working where two members can be surely lapped with excellent appearance in forming a projection to be used in the positioning of these two members. CONSTITUTION:In the plastic working to form the prescribed projection 1 in a plate (b), a female die 2 swells a projected part 6 at a peripheral receiving part of a receiving hole 5 to accommodate the projection 1, while a male die 3 is provided with a pressing part 9 in an extending manner parallel to the surface of the plate (b) on the outer peripheral part at the root part of a projected striking body 8 on the tip part of a main body 7.
Patent JP-S6489469-A (JP)
Title: Field-effect transistor and manufacture thereof
Inventor: KONO YASUTAKA
IPC: H01L29/812
Filed: 1987-09-30
Abstract: PURPOSE:To obtain a field-effect transistor having low resistance of a gate electrode and being applicable to a high frequency element by coating a high melting point metal silicide gate with a low resistance metal layer such as gold and aluminum in terms of self-alignment. CONSTITUTION:Impurities such as Si and Se are ion-implanted on the surface of a semiinsulating GaAs substrate 1 for forming an active layer 2 by annealing, further, the first high melting point metal silicide layer 3, a high melting point metal layer 4 and the second high melting point metal silicide layer 5 are vapor- deposited allover on the substrate 1 for being coated by CVD or the like. In this case, a gate electrode pattern, which is the first high melting point metal silicide film 3, and a dummy gate pattern, which is the second high melting point metal silicide film 5 thereon, are simultaneously formed. Later, the part excepting these two-layer films is covered by a photoresist 9 so as to remove a dummy gate pattern only and to form a low resistance metal layer 10 of gold or the like by a vapor deposition lift-off. Thereby, resistance of the gate electrode can be reduced and a field-effect transistor of high performance having a small noise index in a high frequency region can be manufactured with a good yield.
Patent JP-S6489880-A (JP)
Title: Image pickup device
Inventor: NAKAYAMA NOBUTOSHI
IPC: H04N9/04
Filed: 1987-09-30
Abstract: PURPOSE:To improve the accuracy of color correction even when a relatively small scaled circuit is used by color-correcting a video signal with the aid of digital processing and eliminating the problem of the accuracy and the stability of the circuit. CONSTITUTION:The video signals from the CCD solid-state image pickup elements 1R, 1G and 1B every respective colors of red, green and blue of an image pickup part 1 are digital-converted by A/D converters 12R, 12G and 12B. Color element (R, G and B) data every picture element obtained by this digital conversion is received by a color element conversion memory 11 and color element (R', G' and B') data color-corrected by the memory 11 is restored. Thus, as the corresponding color element data can be restored by the digital processing with the aid of making the digitized plural color element data every picture element from the image pickup part as an input address, the color correction can be executed for the video signal without the influence of circuit operation and alteration.
Patent JP-S63100739-A (JP)
Title: Semiconductor device
Inventor: MURANAKA KIYOHIKO
IPC: H01L21/60
Filed: 1986-10-17
Abstract: PURPOSE:To heighten the corrosion proofing effect by containing Si in high concentration in the surface of an electrode. CONSTITUTION:Si in high concentration is contained in the surface of electrode by ion implantation, etc. Through these procedures, the Si in high concentration is contained only in the surface part so that corrosion proofing effect may be heightened without causing a problem of increase in resistance.