baber/WOPTO huggingface dataset:
Patent JP-H04263282-A (JP)
Title: Method and device for manufacture of color reflection type hologram
Inventor: SEKIGUCHI ATSUSHI
IPC: G03H1/20
Filed: 1991-02-18
Abstract: PURPOSE:To prevent the base surface of a photosensitive material film for duplication from being wetted with swelling liquid by eliminating the problem of color reproducibility due to a fine difference in swelling state as to a system which form the color reflection type hologram by providing plural processes of swelling and exposure in series. CONSTITUTION:In each of the processes of the system which form the color reflection type hologram by providing the processes R, G, and B of swelling and exposure in series, thickness sensors 26R, 26G, and 26B measure the thickness of a sensitive agent and the feed speed of the photosensitive material film 20 for duplication is so controlled that the degree of swelling reaches a value determined by swelling liquid used in the process. The swelling state of the photosensitive material varies with none of the temperature, humidity, etc., in the room wherein the swelling is performed and in each process, the swelling liquid is applied to only the sensing agent surface side of a silver salt photographic film to manufacture the color reflection type hologram with good color reproducibility stably and efficiently in quantities.
Patent JP-S60167756-A (JP)
Title: Sander for woodworking
Inventor: HASEGAWA SHIGERU
IPC: B24B21/04
Filed: 1984-02-08
Abstract: PURPOSE:To polish a corner angular surface for finishing so efficiently, by making a corner angular part of the wood work mounted on a table contact toward an angular surface made up of the front of a surface plate and a sliding plate, while making a polishing belt come into a state of being projected somewhat more nearer to the table side than a vertical line. CONSTITUTION:An L-shaped base plate 4 is erected on a box body 2 making up a device body, and a traveling roller 6 is pivotally supported on an upper surface part of a vertical base plate 4a free of turning motion, while a vertical surface plate 7 is erected on the sidepiece corresponding to the roller 6, and a sliding plate 8 is installed in the bottom surface part of a horizontal direction, thus a corner angular part of a wood work 1 is efficiently polished for finishing. A polishing belt 20 is stretched over so as to pass through rollers 6 and 13, the surface plate 7 and the sliding plate 8, and on the roller 13, pressing force acts with a hydraulic cylinder 21 in an arrow (b) direction. A vertical surface (g) of the surface plate 7 is made to be somewhat projected to the side of a table 28 whereby a slide of the polishing belt 20 is smoothed.
Patent JP-H09217000-A (JP)
Title: Thermoplastic resin composition
Inventor: KATAYAMA MASAHIRO
IPC: C08L25/04
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To modify a polymer blend composed mainly of a polycarbonate resin and a polystyrene resin to a thermoplastic resin compsn. having fluidity and impact strength comparable to a polycarbonate resin blended with an ABS resin and to provide a harmless, flame retarded thermoplastic resin compsn. based on the modified compsn. SOLUTION: This thermoplastic resin compsn. comprises: 100 pts.wt. resin blend comprising 30 to 95wt.% polycarbonate resin (a) and 5 to 70wt.% polystyrene resin (b) and 0.1 to 10 pts.wt. ethylene/carbon monoxide/(meth)acrylic alkyl ester copolymer incorporated into the blend. Further, 1 to 40 pts.wt. organophosphorus compd. (d) and 0.05 to 5 pts.wt. fluoroethylene polymer (e) are added.
Patent JP-S62181615-A (JP)
Inventor: YAMASHITA MASAO
IPC: H01R4/38
Filed: 1986-02-03
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-S63188890-A (JP)
Title: Dynamic semiconductor storage device
Inventor: HIDAKA HIDETO
IPC: G11C11/401
Filed: 1987-02-02
Abstract: PURPOSE:To reduce noise due to line capacitance coupling by splitting bit line pair into plural blocks in the lengthwise direction in a storage device having write/read bit lie pairs for complementary data with two lines in pairs and making the wiring layer belonging to each pair different to adjacent blocks. CONSTITUTION:Plural bit lines such as bit lines BL0, the inverse of BL0, BL1, the inverse of BL1 and BL2, the inverse of BL2 in pairs or the like are connected to data lines y0, inverse of y0 respectively with split and sense amplifiers SA0, SA1 and SA2 are provided between bit lines in pairs. Through the constitution above, the sense amplifier is selected by a column decoder to read the line charge of the selected bit line. Then the same material is not used for the entire length of the bit line constituting the wiring layer, a 1st Al wiring layer (f) is used up to the midway of the bit lines BL0, the inverse of BL0, and a 2nd Al wiring layer (s) is used succeedingly. Moreover, the adjacent bit lines BL1, the inverse of BL1 use opposite order of the material, the wiring layer (s) at first and then the wiring layer (f) are used and this method is repeated.
Patent JP-S60166930-A (JP)
Title: Temperature control method of optical modulating element
Inventor: OKADA SHINJIROU
IPC: G02F1/13
Filed: 1984-02-09
Abstract: PURPOSE:To form a cell with the high property of monodomain oriented in parallel to a substrate surface by moving a heating means from one end part of a cell structure with a uniaxial isotropic phase to the other end part and forming an uniaxial an isotropic phase between a couple of substrates in a temperature lowering process following a temperature elevating process. CONSTITUTION:The substrates 101 and 101' equipped with transparent electrodes 102 and 102' are adhered together with an adhesive 106 across a spacer member 103 to form a liquid crystal cell 100, in which a liquid crystal (e.g. DOBAMBC) layer 104 and a core generating part 105 are stored. The heating body 107 is moved as shown by an arrow 108 to cause transition to the isotropic phase by heating. In the following temperature lowering process, transition to SmA is caused and a monodomain is formed by growing from the core generating part 14. Further, transition from SmA to SmC* or Sm*H is caused and monodomain is formed.
Patent JP-H01199296-A (JP)
Title: Back-up system for plant diagnosis
Inventor: KAJI AKIRA
IPC: G06F3/048
Filed: 1988-02-04
Abstract: PURPOSE:To easily form a knowledge data base for on-line diagnosis by securing the definition of correspondence between the knowledge data and a plant data base with use of a plant data identification number when a knowledge base is formed on a CRT display screen. CONSTITUTION:The plant signals showing the plant states are turned into the digital signals and stored in a diagnosing device as a plant data base. The events are stored as the knowledge data when a fault tree is defined on the screen of a CRT display device. In this case, the event numbers are allocated to show the storing positions of the events and at the same time the plant data are allocated by the identification numbers to define each event on the screen of the CRT display device. Thus it is possible to automatically produce a mapping table which shows the correspondence between the event numbers and the plant data identification numbers.
Patent JP-H04239613-A (JP)
Title: Method of molding thermoplastic resin and apparatus therefor
Inventor: NAKAYAMA TOSHIO
IPC: B29C45/17
Filed: 1991-01-24
Abstract: PURPOSE:To improve the accuracy of a quantity of resin and prevent the dispersion of wall thickness and the breakage of a resin film by injecting molten resin into the cavity, and thereafter injecting gas by closing the nozzle port by means of a needle valve provided movably within the nozzle. CONSTITUTION:After injecting a predetermined quantity of molten resin 6, when air pressure is sent into an air pressure cylinder 8, a piston 9 advances and a needle valve 7 acts to close the nozzle port 3b via a cotter 10, and the nozzle 3b, air holes 7a and 7b become in an intercommunicated state. When high pressure gas is supplied from the nozzle air hole 7b, it is injected into the molten resin 6 within the cavity 5 from the air hole 7a of the needle valve 7 whereby the molten resin 6 is expanded throughout the end of the cavity 5. In this state, in the inner part of the molten resin 6, a hollow part 6a is formed and then cooled and hardened therein.
Patent JP-H11210311-A (JP)
Title: Double-hung window
Inventor: HIGUCHI KUNIO
IPC: E06B3/44
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a double-hung window allowing an easy mounting work, and having a holding member capable of easily changing a spring body or the like. SOLUTION: An opening is provided above or below a frame body, and a movable sash capable of freely moving vertically is installed for opening and closing the opening. In this case, a holding member 60 is provided inside a jamb to form the frame body, so as to be formed out of a bearing 61 for holding a support shaft at the lower part of the movable sash, a spring body 62 linked to the bearing 61 and used to energize the bearing 61 upward, and a spring case 63 for housing the spring body 62 and at the same time, housing the bearing 61 in such a state as freely pulled down, and used for freely braking the bearing 61 at a prescribed position against the energizing force of the spring body 62.
Patent JP-H09194297-A (JP)
Title: Production of jewel-like product and apparatus therefor
Inventor: IKUTA JUNKO
IPC: B01J3/06
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To easily produce a novel jewel-like product having scarcity value. SOLUTION: This apparatus consists of an exothermic induction chamber 2, an aluminum oxide forming chamber 3, a reaction chamber 6 and outside shells 1, 4, 5 of these chambers. This exothermic induction chamber 2 has an electrode which is connected to an electric circuit and a filament which is connected to this electrode and explodes the kneaded matter composed of the aluminum powder, water and ammonium nitrate in this chamber. Further, the aluminum oxide forming chamber 3 is communicated with the exothermic induction chamber 2 and houses the kneaded matter composed of the water and the aluminum powder. The reaction chamber 6 housing the iron oxide is connected to the aluminum oxide chamber via a nozzle part formed at the partition wall with the aluminum oxide forming chamber 3 and has a pressure regulating means.
Patent JP-H08223332-A (JP)
Title: Radio image transmitter
Inventor: SAKAZUME TOMOTAKA
IPC: H04W88/02
Filed: 1995-02-10
Abstract: PURPOSE: To facilitate changeover between a call by a portable telephone set and image data transmission by providing a means selecting a signal path in the case of image transmission reception or in the case of speech. CONSTITUTION: A call signal is given to a portable telephone set connection terminal 14 through a changeover device 12 from a microphone earphone set connecting usually to a microphone earphone set connection terminal 15. When transmission or reception of image data is executed during the call, the changeover device 12 is selected by a switching signal 22 from a microcomputer 5 and the portable telephone set connection terminal 14 is connected only to a transmission reception amplifier 3. As a result, a channel path is switched to an image communication path and image communication is conducted. Thus, talking is made easily through the portable telephone set by a microphone and earphone without removing the portable telephone set from the transmitter and the call operation by the portable telephone set or the image data transmission is easily selected.
Patent JP-H08217801-A (JP)
Title: Water-swelling spherical core for spherical granule, spherical granule and their production
Inventor: IMAI NAOHIRO
IPC: C08B15/00
Filed: 1995-02-10
Abstract: PURPOSE: To provide a spherical core having swelling property and uniform particle diameter and useful for the production of spherical granule and provide a spherical granule having excellent drug-releasability and uniform particle diameter and produced by using the spherical core. CONSTITUTION: A polymer solution having a viscosity of 50-2,000cP and produced by dissolving a cellulosic material is ejected into a gaseous phase in the form of uniform liquid droplets by the direct application of vibration of 3,000-40,000Hz to the solution and the droplets are flown through a distance sufficient for shaping the droplet in nearly spherical form.  The spheroidized particle is brought into contact with a coagulant to form a network structure in the particle and then dried under a prescribed condition to obtain a spherical granule consisting of a water-swelling spherical core having a swelling degree of 1.5-10 in physiological saline water, containing >=90% of particles having particle diameter falling within the range of the number-average particle diameter ±20% and having a number-average particle diameter of 50-1,000μm and a drug-containing layer surrounding the core. The spherical granule produced by coating the outer surface of the spherical granule with a coating agent can be used as a granular preparation as it is, a capsule encapsulated in a capsule or a granular tablet produced by the compression molding together with a diluent.
Patent JP-H06215615-A (JP)
Title: Cooling of ultraviolet lamp
Inventor: IWAI MICHIYOSHI
IPC: F21V29/00
Filed: 1993-01-19
Abstract: PURPOSE:To cool an ultraviolet radiation lamp efficiently even in either of a high output lighting mode or a low output lighting mode by arranging an air blowing-cooling means and air exhausing-cooling means, and using these selectively. CONSTITUTION:Radiation light from an ultraviolet lamp 1 is radiated to a material 3 to be radiated by a reflecting mirror 2. An air blowing cooling means 4 to blow cooling wind against the lamp 1 is arranged in the top part of the reflecting mirror 2. A part being put at the highest temperature on a circumferential surface of the lamp 1 is cooled intensively by the air blowing-cooling means 4. Air exhausing-cooling means 5 are arranged on both sides of the air blowing-cooling means. Wind flowing along a part except a cooling wind blown surface is formed on an outside surface of the lamp 1 by the air exhausing-cooling means 5. Thereby, high temperature air in the outside surface vicinity is removed, and the circumferential surface is cooled uniformly. Since there is no need to operate these cooling means always simultaneously, efficient cooling is realized by using these selectively according to high output and low output lighting modes.
Patent JP-H08200811-A (JP)
Title: Hot water feeder and control method therefor
Inventor: SUGAWARA TATSUYA
IPC: F24H1/10
Filed: 1995-01-19
Abstract: PURPOSE: To be also applicable for a hot water circulation type heater which is constituted to increase hot water feed capacity of a hot water feeder to a maximum limit and need a high flow rate and a low temperature difference. CONSTITUTION: After low temperature hot water fed from a heater 54 is fed to a heat-exchanger 12 through a first line 60 and heated thereat, high temperature water is produced and delivered to a second line 62. The high temperature water is mixed with low temperature water flowing in a second line 62 through a bypass line 66 to produce mixture water. The temperature of the mixture water is detected by a water temperature sensor 70 and a detecting result is transmitted to a control device 32. The control device 32 compares a preset desired feed hot water temperature and the temperature of the mixture water with each other and controls an amount of gas fed to a heat-exchanger 12 or an amount of water flowing therethrough and the temperature of the mixture water is adjusted to a desired feed hot water temperature.
Patent JP-H09194182-A (JP)
Title: Holding device
Inventor: TANADA KATSUNORI
IPC: B66C1/62
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To make the holding device easy to handle, operate it at low costs, and provide it with general purpose properties. SOLUTION: Paired rotating frames 2 provided with holding portions 19 for grasping a block and the like in such a way as to be faced to each other, are rotatably pivoted thereon in a place above the aforesaid holding portions 19 with a shaft 3 and the like, each revolving frame is made to be freely revolved in both the directions that the respective holding portions are parted from each other and both of them are brought closer, and an elastic mechanism such as a spring 24 and the like is interposed between the revolving frames 2. Besides, each revolving frame 2 is formed out of an arm member 4 having a pivoting part composed of the shaft 3 and the like, and of each supporting member 6 provided with the holding portion 19, and by adjusting the mounting position of each supporting member 6 to each arm member 4 in the direction that the revolving frames 2 are moved, an interval between the holding portions 19 can thereby be made adjustable. Furthermore, each holding portion 19 is formed out of an elastic plate member so as to be fixed to the revolving frames 2 with bolts 20 and the like in such a way as to be freely removed.
Patent JP-S56119610-A (JP)
Title: Manufacture of seamless steel pipe
Inventor: SAITOU YOSHIHIRO
IPC: B21B19/04
Filed: 1980-02-28
Abstract: PURPOSE: To improve the material quality of the pipe, and to save the energy consumption, by applying the piercing and drawing works to the pipe-forming blank material after lowering its temperature to a specified temperature range, in the Mannesmann piercing method.  
     CONSTITUTION: A pipe-forming blank material such as a billet, a bloom or an ingot, is heated to a temperature range to ≥500°C but under the A 3  transformation point, and is pierced and drawn. In order to prevent occurrence of internal and external surface flaws caused by a lack of deformability required by the Mannesmann piercing method, the upper limit of the temperature range is determined; besides, in order to prevent the excessive cost required in reinforcing the piercing apparatus for bearing the increased rolling load and the shortage of service life of the tool, the lower limit of the temperature range is determined. Said method is also effectual in reducing the scale loss and in partially omitting the heat treatment, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59149058-A (JP)
Title: Metal oxide semiconductor type transistor
Inventor: TANAKA YOSHIMITSU
IPC: H01L29/423
Filed: 1983-02-15
Abstract: PURPOSE:To obtain a transistor of mesh structure, which does not increase ON resistance even when the density of the transistor is augmented, by forming source regions to an N<-> layer in an N<+> type substrate constituting a drain region to a latticed shape and arranging gate electrodes to the mesh sections of the lattice. CONSTITUTION:An N<-> layer is formed on the surface of an N<+> type silicon single crystal substrate, and a drain region 11 is constituted. Source regions 12 are formed to the N<-> layer in the drain region 11 to a square latticed shape, and square gate electrodes 14... coated with SiO2 oxide films 13 are disposed to sections corresponding to the meshes of the lattice as shown in oblique broken lines in the figure. The surfaces of the oxide films wrapping each gate electrode and clearances are coated with a source electrode 15 while a drain electrode 16 is formed on the back of an N<+> layer in the drain region 11. In the MOS transistor, the density of the transistor can be increased without augmenting drain resistance because cell spaces LG are not reduced even when the ratio LG/LS of cell spaces to cell size is increased in order to augment the density of the transistor.
Patent JP-S63190796-A (JP)
Title: As molecular beam source
Inventor: YAO HIDEKI
IPC: H01L21/203
Filed: 1987-02-02
Abstract: PURPOSE:To uniformly heat an As ingot and to hold the intensity of As molecular beam constant by floating As ingot being an As molecular beam source on Ga melt filled in a crucible which is used in a molecular beam epitaxial growth device. CONSTITUTION:Ga melt 7 is filled in a crucible 2 used in a molecular beam epitaxial growth device. As ingot 1 being a raw material of As molecular beam is floated on this Ga melt 7. The As is consumed, but the area of As ingot 1 floated on Ga melt 7 is not excessively changed even when it is consumed. Therefore the rate of lowering of the intensity of As molecular beam is small and the intensity of As molecular beam is easy to be held constant.
Patent JP-S63195460-A (JP)
Title: Speed change control device for toroidal type continuously variable transmission
Inventor: OGOSHI HIDEO
IPC: F16H61/00
Filed: 1987-02-05
Abstract: PURPOSE:To promote the improvement of efficiency and economical efficiency, by arranging a spring between a supporting point, which is able to move parallely with an input shaft or the like being associated with a throttle, and a link mechanism and performing speed change driving the link mechanism so that an engine can continue to be operated under optimum condition. CONSTITUTION:If a throttle opening is controlled to a predetermined value from zero, moving a spring carrier 24 to the left by a speed change rod 74 and pulling a spring 52, leftward force is given to a middle point of balance links 58, 60. Now, if a clutch is connected, a vehicle is started increasing car speed changing transmission to speed increase side from the maximum deceleration condition, and the vehicle, being placed in a predetermined speed change condition balancing engine output, tension of the spring 52, output torque, etc., is driven running in a predetermined engine speed and car speed. Next, if the throttle opening is returned to zero, generating negative engine torque, the spring 52 is compressed applying an engine brake. Accordingly, gradually decreasing the car speed and changing the transmission to the deceleration side, if the clutch is released, the transmission is returned to the maximum deceleration condition.
Patent JP-H08192554-A (JP)
Title: Recording apparatus
Inventor: OHASHI TETSUHIRO
IPC: B41J29/00
Filed: 1995-01-18
Abstract: PURPOSE: To prevent that a plurality of flexible cables are abnormally deformed when a recording head runs. CONSTITUTION: A recording head cartridge loaded with a recording head not shown in a drawing runs along a guide rail reciprocally while elastically deforms a plurality of flexible cables 31, 32 into a loop shape. The outside flexible cable 31 has a high friction contact part preventing the slip (slide) between the cable 31 and a guide wall 23 and the inside flexible cable 32 has a high friction contact part 32a preventing the slip between both cables. Therefore, both flexible cables 31, 32 have no fear of generating abnormal deformation by slipping.
Patent JP-H08192372-A (JP)
Title: Nut runner
Inventor: IO HIROHARU
IPC: B25B21/00
Filed: 1995-01-17
Abstract: PURPOSE: To quickly and securely perform the nut and bolt fastening work. CONSTITUTION: A nut runner 1 has a torque detecting device 4 for detecting the torque value at the time of fastening a nut and a bolt, a torque comparing circuit 5 for comparing the torque value detected by the torque detecting device 4 with the previously set torque value, a counter circuit 6 for counting one when the torque value, which is detected by the torque comparing circuit 5, exceeds the preset torque value, and a numeric display device 7 for displaying this numeric value.