baber/WOPTO huggingface dataset:
Patent JP-H08272026-A (JP)
Title: Silver halide photographic sensitive material and image forming method using that
Inventor: CHINO SHIGEO
IPC: G03C7/44
Filed: 1995-04-03
Abstract: PURPOSE: To provide a silver halide color photographic sensitive material which attains rapid processing with a decreased amt. of a replenisher, has excellent pressure resistance during swelling and is hardly influenced by temp. during exposure, and to provide an image forming method using this material. CONSTITUTION: This silver halide color photographic sensitive material has at least one silver halide emulsion layer and at least one non-photosensitive layer on a supporting body. The photographic sensitive material has a layer containing a compd. expressed by formula. The layer containing this compd. contains an emulsion substantially comprising such silver halide particles containing at least one kind of such a complex that has a metal element selected from the V group to the X group in the periodical table as the center metal and that among the six unidentate ligand of the complex, at least one ligand on the 4-fold rotation axis is different from others. In formula, R is a hydrogen atom or substituent, R' is a substd. or unsubtd. aryl group, X is a hydrogen atom or substituent which is released by the reaction with the oxidizing group of a color developing agent.
Patent JP-2000272682-A (JP)
Title: Aerosol product and aerosol spray device
Inventor: MEKATA SATOSHI
IPC: B65D83/40
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an aerosol product that can prevent sprayed matter from spraying to the hand or a face and from being breathed, besides, can check the start of its ejection without waiting, in an aerosol product performing upward spray. SOLUTION: The spray device includes a vessel 1, a content filled in the vessel under pressurized state, and a spray unit 3 for spraying the content outward, and the spray unit 3 does not start spraying while operating, and as the band is removed from the spray unit 3, it starts spraying at once. The spray unit 3 has a valve 2, a pushing rod 22 and a locking projection 37 provided on the pushing rod not being locked to a spray member 29 in the pushing direction, but being locked in the return direction to tilt the spray member 29 and system 10, and a spring 23 for urging the pushing rod in the return direction.
Patent JP-H07259059-A (JP)
Title: Roller gate
Inventor: HATA HIDEYA
IPC: E02B7/30
Filed: 1994-03-25
Abstract: PURPOSE:To facilitate the maintenance/management operations for a gate door. CONSTITUTION:In such a way as enclosing a horizontal aux. girder 14, an inner plate 19 is installed alongside the inner side face of an outer plate 13 which forms a closed section while reinforced by the girder 14, and a closed space 20 is formed bounded by these two plates 13, 19, and thus a gate door 21 of a double shell structure is accomplished. The inside of the gate door 21 is formed flat by the inner plate 19. A water conduit pipe 22 is laid in the lower part of the gate door 21, while an air duct 23 is installed through the upper part of the gate door 21.
Patent JP-S59205440-A (JP)
Title: Copper alloy for high temperature hydrostatic extrusion
Inventor: MATSUSHITA TOMIHARU
IPC: C22C9/04
Filed: 1983-05-02
Abstract: PURPOSE:To provide a copper alloy capable of obtaining a product good in surface properties by the reduced number of drawing times after extrusion, obtained by containing Ti and B in aluminium brass. CONSTITUTION:This alloy contains, on a wt. basis, 1.8-2.5% Al, 0.02-0.06% As, if necessary, 0.20-1.0% Ni and 0.003-0.008% of one or more of Ti and B and comprises the remainder of Zn. When the hot hydrostatic extrusion of a pipe made of this alloy is performed, the crystal fine particle in the pipe after extrusion is made fine and, therefore, a product free from skin roughness and having excellent gloss is obtained by the reduced number of drawing pass numbers, for example, one or two drawing after extrusion.
Patent JP-H04340310-A (JP)
Title: Communication device
Inventor: HORII KIYOYUKI
IPC: G02B6/00
Filed: 1991-04-10
Abstract: PURPOSE:To perform high-speed and stable line passage by arranging a seal device, which has a supply port, in the suction and introduction port which introduces the lead wire or the induction wire of a Coanda spiral flow unite communication device, and providing a feeder, which consists of a roller, in front of it. CONSTITUTION:Connection ports 8 are connected to the suction and introduction ports of a plurality of Coanda spiral flow units 3 (two in the figure), and high- pressure gas is jetted along an incline 9 from the Coanda slit 4 of the distribution chamber 10 of each unit 3 so as to generate a spiral flow. A seal device 11, where a supply port 12 is provided at the center, is attached to the suction and introduction port 6 of the unit 3 at the first stage. The seal device 11 is made by sandwitching elastic plate with metallic plates. High-pressure gas is fed from the high-pressure gas source outside the figure to each distribution chamber 10. A feeder consisting of a pair of rollers is arranged in front of the seal device 11, and a lead wire or an induction wire 7 is passed through the unit 3 to the pipe outside the figure. Hereby, the damage by vibration is prevented and the high-speed line passage can be performed.
Patent JP-S533707-A (JP)
Title: Preference system
Inventor: ENOKIDO SUSUMU
IPC: H04Q3/64
Filed: 1976-06-30
Abstract: PURPOSE:In the sytem where two common units prefer one of plural acquired units, one lead is provided between two common units, and the busy information is given from one unit which is beforehand defined as the unit of a higher priority to the other unit, so that double connection can be prevented.
Patent JP-H07255659-A (JP)
Title: Mop
Inventor: YAMASHITA SHUSUKE
IPC: A47L13/256
Filed: 1994-03-24
Abstract: PURPOSE:To provide a mop capable of quickly and easily reversing a dustcloth. CONSTITUTION:An attachment head 2 equipped with pressing surface 4a, 4b for pressing a dustcloth 3 to a cleaning part at the upper and lower front is fixed at the end of a grip rod 1 such that the upper and lower head can be used reversibly. A dustcloth 3 attached on the pressing surface, for instance, 4b can be swung reversibly onto the pressing surface 4a with the one end 3a hung on the attachment head 2 and the other end 3b released.
Patent JP-S562615-A (JP)
Title: Induction device with vibration absorber
Inventor: HORI YASUROU
IPC: H01F27/33
Filed: 1979-06-22
Abstract: PURPOSE: To substantially eliminate the increase of occupying area of the entire tank in an induction device with vibration absorber by fixing a vibration absorber onto the outer peripheral surface of a tank wall and forming of bar-like vibrators arranged substantially in parallel along the wall surface of the tank.  
     CONSTITUTION: A plurality of rod-like vibrators 5 are provided as a vibration absorber in parallel with the wall surface of the side plate 3 of a tank 1 for an induction device along the height direction of the tank 1. These vibrators 5 are extended in parallel with the wall surface of the tank, and are formed at the rods partly secured to the wall surface of the tank. In this manner, there can be obtained an intrinsic vibration lower than the longitudinal vibration in frequency. Since it can be disposed along the side plate 3, the occupying area of the entire tank 1 is not substantially increased. When the vibrators 5 are further formed in a central stationary lever or cantilever, it can lower the noise radiation rate so as to improve the noise preventive effect. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58196092-A (JP)
Inventor: OONO MITSUO
IPC: H05K7/14
Filed: 1982-05-12
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-S58195812-A (JP)
Title: Cam ring for zoom lens
Inventor: SATOU HIRONOBU
IPC: G02B7/10
Filed: 1982-05-12
Abstract: PURPOSE:To provide a cam ring for a zoom lens which is inexpensive and is deformation-free by forming cam grooves on the inside of one halved cylinder of a plastic hollow cylinder consisting of a pair of halved cylinders without penetrating through the same. CONSTITUTION:Cam grooves 5, 6 are formed on the inside of one halved cylinder 4 of a plastic hollow cylinder consisting of a pair of halved cylinders 4 and 7 without penetrating through the same, whereby an intended cam ring for a zoom lens is obtained. Since the cam grooves 5, 6 are not penetrated in the cam ring obtained in such a way, the change in the groove width after formation of the grooves 5, 6 is obviated and since said ring is made of a plastic, the ring is produced inexpensively.
Patent JP-S574719-A (JP)
Title: Vacuum casting method
Inventor: MOROZUMI SUSUMU
IPC: B29C39/42
Filed: 1980-06-12
Abstract: PURPOSE: To fill every part of a casting mold with a casting resin liquid and to obtain a good cast article without including bubbles, by filling the resin liquid into the mold under vacuum immediately after the removal of bubbles in the resin liquid under vacuum.  
     CONSTITUTION: Cocks 16, 16' are opened to charge a main agent 18, and a curing agent 18' in reservoir tanks 15, 15' into a casting resin feeding pot 5 in a vacuum box 1, and then by the operation of a vacuum pump 3, vacuum is applied to the vacuum box 1 and a vacuum box 2 containing a casting mold 6 to remove air bubbles included in the resin liquid 4 in the pot 4. When the removal of the bubbles has beem completed, by the operation of a cock 11 the circuit of the pump 3 is closed, air is introduced through an air inlet 21 to restore the box 1 to its atmospheric pressure state, a cock 9 is opened to feed the resin liquid 4 via a connection pipe 10 into the mold 6 under vacuum, and when the resin liquid 4 overflows from a gas outlet 19, the operation of the pump 3 is stopped, and the cock 9 is closed to stop the feeding of the resin liquid 4. Then, by manipulating a cock 12, air is allowed to flow via an air inlet 22 into the box 2 to restore the interior thereof to atmospheric state. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11255520-A (JP)
Title: Forehearth
Inventor: YOKOTA MINORU
IPC: C03B5/26
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To obtain a high quality glass by forming a slit-like drain hole over the whole passage in the width direction on the bottom surface tilting downward from both side ends to inner side in the width direction of a forehearth having the passage for flowing a molten glass to discharge a heterogeneous glass having a high specific gravity. SOLUTION: This forehearth has a passage 1 of a molten glass and a drain hole 2. The passage is composed of platinum or a half cylindrical refractory coated with the platinum, and has a bottom face bent and tilted from both ends to the inner side in the width direction downward and having a half circular arc cross section. The drain hole 2 is formed by making the slit having half circular arc cross section over the whole width of the passage 1. When the molten glass 3 flows, a high specific gravity glass 4 included therein is lowered along the bottom face of the passage 1 to inner lower direction, and forms a layer gradually thickened. The high specific gravity glass layer is discharged from the drain hole because the more inner material is more rapidly discharged, and a good quality glass is moved to a forming part without being dragged into the discharged material.
Patent JP-H07288978-A (JP)
Title: Switching power supply
Inventor: KOSHIN HIROAKI
IPC: H02M7/12
Filed: 1994-04-18
Abstract: PURPOSE:To provide a switching power supply in which the electromagnetic noise, generated from all switch elements, is retrained from radiating to the outside through compact structure. CONSTITUTION:The switching power supply comprises a switching section 3 having terminals for electric connection and including a switch element Q1 for converting a DC voltage through a control circuit into a pulse voltage, a section 5 for stepping down, rectifying and smoothing the pulse voltage to produce a DC voltage, wherein the switch element is coated with a molding material containing a radio wave absorbing material except the terminals for electric connection.
Patent JP-H02260335-A (JP)
Title: Manufacture of key top
Inventor: NAGANO SHINICHI
IPC: B41M5/26
Filed: 1989-03-31
Abstract: PURPOSE:To provide a key top allowing multicoloration of a display part and a facing color and having a high display quality by laminating a light-permeable colored coating material, a light-shielding film such as black light-shielding coating material, and a non-black facing coating material successively from the bottom on a transparent base material, and irradiating the facing coating material of the top layer with YAG laser beams. CONSTITUTION:On the surface of a base material 4 formed of acryl resin, a coat of a bicolor hardening type coating material (acryl or urethane) of orange color is applied to form a ground layer 9. A coat of a bicolor hardening type coating material (acryl or urethane) of black is applied on the ground layer 9 to form an intermediate layer 10. Then, a coat of a bicolor hardening type coating material (acryl or urethane) of gray is applied to form an outer layer 11. Thereafter, a part of the outer layer 11 is irradiated with YAG laser beams 8, and only the parts corresponding to both display parts 2, 3 are removed from the outer layer 11 and the intermediate layer 100 by the laser beams 8. Then, the orange ground layer 9 is exposed in the gray outer layer 11.
Patent JP-H08274041-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: NAKAMURA YOSHITAKA
IPC: H01L21/266
Filed: 1995-04-04
Abstract: PURPOSE: To reduce a junction leakage current in the end parts of a LOCOS in a MOS transistor by a method wherein a silicon film having each facet on its end parts is formed on the end parts of the LOCOS on diffused layer formation regions and thereafter, an impurity layer having the sectional shape reflecting a facet shape is formed by ion implantation and heat treatment. CONSTITUTION: A field oxide film 2 of a LOCOS is formed on a silicon substrate 1 and moreover, a gate oxide film 3 and a polysilicon film 4 are formed. Subsequently, after arsenic is ion-implanted in diffused layer formation regions, an oxide film 5 is formed, a silicon film 6 is grown on the scheduled diffused layer formation regions and facets are respectively formed on the end parts of this film 6. Subsequently, arsenic is implanted in the scheduled diffused layer formation regions by an ion-implantation of the second time, heat treatment of the scheduled diffused layer formation regions is performed and an impurity layer 8, which has the sectional shape reflecting a facet shape and has an LDD structure, is formed. Moreover, after a prescribed process, a MOS transistor of a structure, wherein a junction leakage current in the end parts of the LOCOS is reduced, is obtained.
Patent JP-S61235227-A (JP)
Title: Operation device for tractor
Inventor: FUKUDA YOJI
IPC: B60K20/08
Filed: 1985-04-12
Abstract: PURPOSE:To facilitate setting operations of a working device free of attachment to a tractor, by installing an operating panel, which operates a shift mechanism inside a transmission case for speed change electrically and makes a machine body move to both forward and backward directions, detachably in a maneuvering platform at the front side of a driver's seat. CONSTITUTION:A detachable operating panel 5 is installed in a maneuvering platform 2 to be installed in the front side of a driver's seat of a tractor in addition to an instrument panel. This operating panel 5 is constituted of setting up shift switches 16-19, operating a shift mechanism inside a transmission case electrically for speed change in four speed steps from first to fourth and forward-backward switches 20 and 21 plus a neutral switch 22. And, when various working devices are attached or detached to or from three-point link motions 8 and 11 installed in front and the rear of a machine body 4 of the tractor, in a state that the operating panel 5 is removed from the maneuvering platform 2, each of these switches 16-22 is operated, making the machine body 4 run forward and backward, whereby setting operations are performable safely and speedily.
Patent JP-H07286703-A (JP)
Title: Pressurized fluidized-bed boiler composite power plant and operating method therefor
Inventor: OKADA TAKAHIRO
IPC: F22B1/02
Filed: 1994-04-18
Abstract: PURPOSE:To prevent sulfuric acid corrosion of a gas cooler in a PFBC composite power plant. CONSTITUTION:Steam turbine using steam generated by heating feed water supplied to a fluidized-bed furnace 3 contained in a pressure vessel 2 is used to drive a steam turbine. A gas turbine 4 is driven by combustion gas of high temperature and high pressure generated from the furnace 3, heat of exhaust gas from the turbine 4 is recovered by a high-temperature gas cooler 6 and a low-temperature gas cooler 7 to heat feed water supplied to the furnace 3. At the time of starting this PFBC composite power plant and low load, a circulating water flow regulating valve 15 of a circulating line 17 is opened, a circulating pump 6 is rotated, further a bypass feed water flow regulating valve 19 of a low-temperature gas cooler bypass line 20 is opened, and water is supplied to the line 20 from a low-pressure heater. Thus, feed water amount is reduced from the heater to the cooler 7 and the temperature at the low temperature terminal of the cooler 7 can be obtained at more than a dew point of sulfur containing compound.
Patent JP-H01251713-A (JP)
Title: Quarts glass wafer boat transfer jig
Inventor: KUMAKURA MAKOTO
IPC: H01L21/22
Filed: 1988-03-31
Abstract: PURPOSE:To increase rigidity by making the wall of a fixed portion of a water boat holding section thicker than that of other portion thereof by a predetermined range above a neutral axis. CONSTITUTION:One end of a glass tube is cut to form a wafer boat holding section. By making the wall of a fixed portion of the wafer boat holding section thicker than that of other portion thereof from a position above a neutral axis upward by 1/4-1/2 the total length of the wafer boat holding section, e.g., 450mm, the bending stress can be reduced and a high rigidity can be obtained.
Patent JP-S62235944-A (JP)
Title: Production of resin coated paper for photography
Inventor: HARADA JUNJI
IPC: G03C1/79
Filed: 1986-04-04
Abstract: PURPOSE:To obtain the titled paper having high quality and good peeling property and capable of preventing generation of unevenness on the surface of the resin coated paper by melt-extruding a polyolefin resin on the surface of a paper substrate in a state of sticking droplets on a cooling roller, thereby coating on the substrate with it, and by making a fine unevenness on the resin covered surface. CONSTITUTION:The fine droplets are stick on the surface of the cooling roller by directly spraying steam on the surface of the cooling roller or by dewing on the substrate by cooling the cooling roller. By using the obtd. cooling roller, the polyolefin resin is melted and coated on the substrate, thereby forming the fine un-evenness on the resin coated surface of the substrate. A pigment, a dyesuff, an antioxidant, a fluorescent whitening dye and an U.V. absorbent, etc., are preferably added to the resin to be coated with melt-extruding. Various kinds of high polymers and additives may be incorporated to the substrate paper composed of a natural pulp as a main component.
Patent JP-S61244214-A (JP)
Inventor: FUIRITSUPU KURARENSU BORIN
IPC: H02G5/06
Filed: 1986-04-04
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-S563173-A (JP)
Title: Automatic grinding device
Inventor: NOTO KOUICHI
IPC: B24B19/00
Filed: 1979-06-25
Abstract: PURPOSE: To provide a high efficient grinding of free rate of curvature by a method wherein a vertical displacement of a grinder head is sensed, both the head and the table are moved vertically with each other, the workpiece is inclined, a curved surface engaging pressure of the grinder tool is set to a desired pressure, resulting in performing a self-guiding profile grinding operation.  
     CONSTITUTION: In case of grinding of a curved surface 79 of a workpiece 6, a table 9 is moved in a direction indicated by arrow. A rotary resilient tool 5 is oscillated by an oscillating motor 60 in a direction of X. Since the workpiece 6 is moved by a feeding of the table 9, some displacement is produced at the tool 5. This displacement is sensed by a displacement sensor 38, DC motor is rotated in a reverse direction via limit switches 75, 76 in such a way as a level of the output wave form is set in a specified range in response to a size of level of the output waveform, i.e. a height of grinding position of the curved surface 79, and then the workpiece is rotated around the shaft 78. Thus, the tool 5 is always contacted with the curved surface with a specified pressure and a grinding efficiency for a free curved surface is improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63242218-A (JP)
Inventor: SAITO KATSUYUKI
IPC: H04N7/18
Filed: 1987-03-31
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-S58213901-A (JP)
Inventor: UIRIAMU FUAURUKUNAA RANGUMAN
IPC: E01B9/68
Filed: 1983-05-06
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-H04311621-A (JP)
Title: Intake device of direct injection type diesel engine
Inventor: KASHIMOTO MASAAKI
IPC: F02M31/12
Filed: 1991-04-11
Abstract: PURPOSE:To achieve both the reduction of NOx and the improvement on combusibleness in a direct injection type diesel engine by stratifying a reflux exhaust gas layer biased to the proximity of fuel spray. CONSTITUTION:Two adjacent intake ports 9a, 9b are opened in a cylinder, i.e. the first intake port 9a as a helical port is opened to the proximity of an intake manifold 18 and the second intake port 9b as a tangential port is opened remotely from the intake manifold. An exhaust introducing section 24 and an air heater 25 are provided upstream of the second intake port 9b. In regions except for low rotation and high load, both switch valve 20 and exhaust reflux controlling valve 28 are opened to introduce exhaust gas put on a small diameter swirl flow from the first intake port 9a into the proximity of spray in the center of the cylinder.
Patent JP-S61238929-A (JP)
Title: Recovering method for aluminum
Inventor: NISHIYAMA HIROSHI
IPC: C22B21/00
Filed: 1985-04-16
Abstract: PURPOSE:To separate Al from paper without changing the properties of Al and to recover Al in the high yield by cutting finely an Al foil sheet pasted with an Al foil and paper, introducing it in the inside of a cylindrical screen and beating it with a high-velocity rotary knife. CONSTITUTION:A cutting wastage of an Al foil sheet which is used as a wrapping paper and pasted with the Al foil and paper or a spent Al foil sheet is cut in several mm breadth. The finely cut piece is introduced in the inside of a vertical cylindrical screen of a crushing granulator and a blade-shaped rotary knife of the inside part is rotated in about 2,000rpm to beat the fine piece of the Al foil sheet. Al is separated from the paper and beaten on the inside wall of the screen with the centrifugal force and made to a granule having a spherical or an irregular shape and discharged together with the paper powder through the small holes of the screen. The Al granule is separated from the paper powder by sieving these with a rotary sieve. Since a combustion method and the use of a reagent are not adopted in the removal of the paper, Al can be recovered in high yield without changing the properties thereof.