baber/WOPTO huggingface dataset:
Patent JP-H02129907-A (JP)
Title: Manufacture of solid electrolytic capacitor
Inventor: MOCHIZUKI TAKASHI
IPC: H01G9/02
Filed: 1988-11-09
Abstract: PURPOSE:To reduce a loss, to improve leak current characteristics and to realize compactness by attaching an organic metallic salt such metal alkoxide onto an oxide film and thereafter by forming a solid-state electrolyte layer through heat processing in a vapor atmosphere. CONSTITUTION:An oxide film layer is formed on a valve action metal electrode. After an organic metallic salt such as metal alkoxide is attached onto the oxide film layer, heat treatment is conducted in vapor atmosphere to form a solid-state electrolyte layer. That is, after a solution which is made by dissolving an organic metallic salt such as metal alkoxide to xylene, etc., is applied onto a surface of a valve metal consisting of chemically treated aluminum foil and then dried, heating and decomposition are carried out in vapor atmosphere. Here, alkoxide is an organic material salt containing manganese, tin, or zinc. Reduction in loss, leak current, and device size can be realized in this way.
Patent JP-H09125474-A (JP)
Title: Seismic water supply system
Inventor: KAWABUCHI KENICHI
IPC: E03C1/01
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To make it possible to maintain a water supply function even when it is impossible to use an elevated tank and enhance the reliability of a water supply system without making a double and large scale investment. SOLUTION: A seismic water supply system 31 comprises a water level meter 9 provided in an elevated water tank 5, a first water supply vertical pipe 7 which connects a water receiving tank 3 to the elevated water tank 5, a water supply pump 11 which sends water in the water receiving tank 3 to the elevated water tank 5, a second water supply vertical pipe which connects the elevated water tank 5 to each faucet 15, a bypass pipe 17 which connects the first water supply vertical pipe 7 to the second water supply vertical pipe 13, a pressure gauge 19 mounted on the first water supply vertical pipe 7, a check valve mounted on the second water supply vertical pipe 13 and a control device 25 where he control device 25 is designed to control the ON/OFF operation of the water supply pump 11 so as to open the solenoid valve 21 and maintain the water level at a definite value during normal operation and close the solenoid valve 21 when an earthquake struck and close the solenoid valve 21 and control the ON/OFF operation of the water supply pump 11 so as to keep the inner pressure of the water supply pipe at a definite value.
Patent JP-H06134204-A (JP)
Title: Preparation of extract and its device
Inventor: HATANAKA KENJI
IPC: A61K35/36
Filed: 1992-10-21
Abstract: PURPOSE:To prepare a thick extraction in a short time by providing the method and its device for preparing an extract in a manner of extracting a water soluble component efficiently from an animal or a vegetable without rotting an extracted matter. CONSTITUTION:In an extraction preparation device, a heater 4 is attached to a water storage tank 2 storing raw material water, a pump 6 for feeding out pressurized water of 5-30 atmospheric pressure is disposed in communication with the water storage tank 2. Further a water penetration device 8 communicating with a water supply line 7 of the pump 6 and bringing the pressurized water into contact with an inorganic substance and passing through the same is disposed, and also a circulating line 12 with a high-strength filter 10 filtering the water passed through the water penetration device 8 and returning the water to a water storage tank 1 is formed, and a bypass water distribution line B communicating with the water supply line 7 and the circulating line 12 properly is provided. A pressure tank 1 for storing a matter to be extracted is interposed in the bypass water distribution line B.
Patent JP-H02129503-A (JP)
Title: Polarized light analyzing device
Inventor: YOSHIOKA YOSHIFUMI
IPC: G01N21/21
Filed: 1988-11-09
Abstract: PURPOSE:To determine the thickness and optical constant of a film on the surface of a sample in real time in a film forming process by irradiating the sample with light beams at the same irradiation position and at different angles of polarization through polarizers respectively. CONSTITUTION:A setting means 6 sets optical paths Li1 and Li2 of incidence which have mutually different angles phi1 and phi2 of incidence while having the same irradiation position on the sample 4 arranged in a chamber 2. The polarizers 14a and 14b are arranged individually on the optical paths Li1 and Li2 of incidence. On optical paths Lo1 and Lo2 of reflection corresponding to the optical paths Li1 and Li2 of incidence, photodetectors 18a and 18b such as analyzers 16a and 16b and photomultipliers are arranged. Further, the analyzers 16a and 16b are fitted with motors 20a and 20b which rotate them, and the motors 20a and 20b are rotated synchronously by a computer 22 as a synchronism control means.
Patent JP-2000113817-A (JP)
Title: Manufacture of ceramic arc tube for metal halide lamp
Inventor: NEIL JEFFREY T
IPC: H01J9/26
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To reduce the labor and cost required for manufacturing an arc tube. SOLUTION: A hollow body having an opened end section and a nearly shielded end section is formed as an integrated unit, and the nearly shielded end section includes a capillary tube extending outward. An end cap engaged with the opened end section from the inside is formed, and the end cap includes the integrated capillary tube extending outward. The end cap is preheated, and the end cap is fitted in the opened end section to form a preassembly. The preassembly is heated, the end cap is sealed in the hollow body to form an assembly, and the assembly is further heated to be sintered.
Patent JP-H02130047-A (JP)
Title: Secret communication control device
Inventor: NARUSE YOSHIHIRO
IPC: H04L9/10
Filed: 1988-11-09
Abstract: PURPOSE:To realize secret communication while a secret device is arranged at a hidden position difficult to be observed by a third person by remote- controlling operation such as the selection of the key of the secret device, etc., from a telephone set or the like connected to a line. CONSTITUTION:Since the secret device is provided with communication lines LN1, NB2, in its turn, a tone detecting means 190 to detect a tone signal on a telephone line, it can detect the tone signal to be outputted from a terminal machine (e.g., telephone set) connected to the same communication line as it. Key information to be used for the encoding/decoding of the secret communication is specified by using this control signal. Namely, the secret device can be operated from a dial key on the telephone set of a separate body different from it. Thus, it is needless to arrange the secret device at the position within the reach of the operator of the facsimile, and it can be hidden at the position the third person can not observe, and the practical operation of the secret communication becomes possible.
Patent JP-H02129675-A (JP)
Title: Developing device
Inventor: GOTODA KATSUHIKO
IPC: G03G15/09
Filed: 1988-11-08
Abstract: PURPOSE:To keep a space between a photosensitive body and a developing roller constant by permitting supporting rollers which have a larger outer diameter than the developing roller to coaxially abut on the outer periphery of the photosensitive body and pressing the developing roller on the photosensitive body side by the spring. CONSTITUTION:The supporting rollers 59a and 59b which have larger outer diameters than the developing roller 19 abut on the outer periphery of photosensitive body 3 coaxially with the developing roller 19 and then the developing roller 19 is pressed on the side of photosensitive body 3 by the spring. Therefore, required space between the photosensitive body 3 and the developing roller 19 is secured by a difference in outer diameter between the developing roller 19 and the supporting rollers 59a and 59b. The accuracy of this space solely depends on the accuracy of the outer diameter of the developing roller 19 and those of the supporting rollers 59a and 59b. The developing roller 19 and supporting members 43a and 43b which support the developing roller 19 are pressed on the side of photosensitive body 3 by the spring. Thereby, the constant space between the photosensitive body 3 and the developing roller 19 is secured without being adversely affected by the oscillation of the title device.
Patent JP-S63135645-A (JP)
Title: Fluid coupling with lock-up mechanism
Inventor: AKUTAGAWA HITOSHI
IPC: F16H45/02
Filed: 1986-11-28
Abstract: PURPOSE:To shorten the axial direction by connecting a fluid coupling output shaft and a turbine through a damper of a lock-up mechanism and conducting the continuation between the turbine and an engine output shaft by a clutch of the lock-up mechanism. CONSTITUTION:A fluid coupling output shaft 2 and a turbine 12 are connected through a damper 16 of a lock-up mechanism, and the continuation between the turbine 12 and the engine output shaft 1 is conducted by a clutch of the lock-up mechanism. In this arrangement, an excess space formed between a pump 11 and the turbine 12 which confront with each other is effectively used to disposed the damper 16, so that the axial length of a fluid coupling can be shortened as a whole. Furthermore even if the lock-up mechanism is not operated, power is transmitted to the fluid coupling output shaft 2 always through the damper 16, so that power transmission can be accomplished further smoothly.
Patent JP-S63135116-A (JP)
Inventor: NOGI MUNEHIRO
IPC: B08B3/10
Filed: 1986-11-27
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-H10136567-A (JP)
Title: Power source controller
Inventor: ROKUSHA NORIO
IPC: D06F33/02
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a power source controller which removes the power consumption at waiting. SOLUTION: This power controller is provided with a microcomputer 20a for controlling load, a control circuit 20 consisting of a nonvolatile memory 20b, a series circuit comprising a power on switch 26 closed only at pressing and a resistor 27, and a relay contact 26b controlled by the control circuit 20, and an AC power source 1 is provided with the above series circuit 20 and the relay contact 25b each in series to the control circuit 20, and after start with the pressing of the power on switch, it is made to perform self retention with the relay contact 25b, and the relay contact 25b is opened to break the AC power 1, based on the control program by the control circuit 20.
Patent JP-H08147201-A (JP)
Title: Traffic data cache method
Inventor: ARIMICHI HIROSHI
IPC: G06F12/00
Filed: 1994-11-18
Abstract: PURPOSE: To provide the traffic data cache method with which retrieval processing corresponding to the same retrieval request from plural terminals can be accelerated and throughput can be improved. CONSTITUTION: The retrieval request and the retrieved result are previously stored in a cache memory 13 inside a traffic tabulator 3 while making them correspondent and when the retrieved result corresponding to the retrieval request from an input/output device 5 exists on a cache memory 13, a response is performed by transferring the retrieved result to the input/output device 5 but when no relevant retrieved result exists, the response is performed by reading the relevant retrieved result from a traffic data storage device 1 onto the cache memory 13 and transferring it to the input/output device 5.
Patent JP-H07112460-A (JP)
Title: Hollow injection molding method and mold
Inventor: IMAI SHOJI
IPC: B29C45/00
Filed: 1993-10-19
Abstract: PURPOSE:To control the forming location, size and shape of a hollow part by a simple and practical mold for a hollow injection molding which forms a hollow part by force-feeding pressurized gas in a molten resin which is injected in the cavity. CONSTITUTION:At one part of a mold inner wall, an insert block 2 is embedded by inserting a heat insulating layer 6 between the mold inner wall and the inser block 2, and one part of a mold cavity surface (1a) is constituted of the surface of the insert block 2. By this method, heat is accumulated in the insert block 2 by continuous repetition of injection molding, and cooling of a molten resin at the area corresponding to the mold cavity surface (1a), which is the surface of the insert block 2, is loosened, and pressurized gas is force-fed preferentially to that area, and the location, size and shape of a hollow part are controlled.
Patent JP-H11117547-A (JP)
Title: Multiple dwelling house
Inventor: TANAKA SUSUMU
IPC: E04H1/04
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a multiple dwelling house having excellent day lighting to a recessed area when an exterior stair is provided in a recessed space formed at a neighboring portion where two dwelling units are connected. SOLUTION: A multi-story multiple dwelling house has a recessed portion 4 formed by exterior walls at 3 positions at the adjoining portion between two dwelling units 2a, 2b (2c, 2d), and an exterior stair 6 is provided in the recessed portion 4. In this case, the exterior stair 6 is provided between right and left exterior walls forming the recessed portion 4 separately from the right and left exterior walls. Thus, the natural light comes from both the space between the left exterior wall and the exterior stair 6 and the space between the light exterior wall and the exterior stair 6; but conventionally, the natural light comes only from one side of the exterior stair separated from the exterior wall and thus the internal angle behind the exterior stair 6 was always dark in the conventional stair arrangement.
Patent JP-2000109532-A (JP)
Title: Polyurethane-based emulsion with heat sensitive gelation property and its production
Inventor: KATO MITSURU
IPC: C08K3/30
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain a polyurethane-based emulsion excellent in heat sensitive gelation properties, stable preservability and mechanical stability, and to provide a producing method therefor. SOLUTION: This producing method is conducted by simultaneously and separately adding (a) a polyvinyl alcohol-based polymer having at least one kind of group selected from primary and secondary amino groups in one molecule and (b) a low-molecular compound having at least one kind of group selected from the group consisting of a primary amino group, secondary amino group, primary hydroxyl group, and secondary hydroxyl group to a polyurethane prepolymer having an isocyanate group in its molecule, on or after emulsifying the prepolymer into water by using an nonionic surface active agent, and by reacting them with one another and then adding an electrolyte thereto.
Patent JP-H07114308-A (JP)
Title: Preheating release sensor for image forming device
Inventor: HAMANO KENICHI
IPC: G01V8/12
Filed: 1993-10-18
Abstract: PURPOSE:To flexibly cope with the change of set conditions caused by the move of an equipment by constituting a preheating release sensor so that its directivity can be changed. CONSTITUTION:An image forming device 1 is provided with the preheating release sensor 2 in the center part of the front surface of the main body, and the sensor 2 is constituted so that its detecting range can be varied in the horizontal direction. Therefore, in the case it is thought that the frequency in use of an approaching path from the left of the device 1 is higher than those of the approaching paths from the right and the front of the device because an obstacle such as a wall 3, etc., exists on the right side of the device 1, the approach of a human body is quickly and surely detected by setting the detecting range (directivity) of the sensor in an oblique left direction. On the contrary, in the case the obstacle exists on the left side of the device 1, it is good to set the detecting range in an oblique right direction. Furthermore, it is possible to set the detecting range in the forward direction as usual, or it is possible to perform fine adjustment over many stages of the detecting range and direction in accordance with the layout of a set place.
Patent JP-2001109229-A (JP)
Title: Electrostatic charging device
Inventor: MIYAUCHI SEIJI
IPC: G03G15/02
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic charging device which can realize the stable electrostatic charge with decreased fluctuations by humidity conditions without inducing an increase in the amount of discharge products (ozone, etc.), to be generated with extremely simple constitution at a low cost. SOLUTION: At the entire area in the at least longitudinal direction of a casing 3 of the electrostatic charging device 1 is provided with a covering member 4 consisting of the size and shape arriving at a position in proximity to the surface of a photosensitive drum (a member to be electrostatically charged) 2. The device of a type to carry out a creeping corona discharge is effective as the electrostatic charging device 1. The spacing L between the front end 4a of the covering member 4 and the surface of the photosensitive drum 2 is recommended to be set within a range of 0.01 to 1.0 mm or the covering member 4 is recommended to be provided with a heating means.
Patent JP-H04158570-A (JP)
Title: Structure of semiconductor device and manufacture thereof
Inventor: KATO KOJI
IPC: H01L27/115
Filed: 1990-10-22
Abstract: PURPOSE:To inhibit the diffusion of oxygen in a device and prevent the deterioration of characteristics by providing an oxygen nonpermeable film of metal nitride between a semiconductor substrate and a capacitor, and conducting oxidation treatment of said oxygen nonpermeable film so as to use it as an insulation film. CONSTITUTION:A device isolation film 102 is formed on a P type Si substrate 101 where an N type diffusion layer is formed by ion implantation, which is used as a source. At the same time, an N type diffusion layer 104 is formed, which is used as a drain, thereby forming a gate electrode 105 and a first interlaminar insulation film 106. Titanium nitride is formed by a sputtering process and heat-treated in an oxygen atmosphere, which turns an oxygen nonpermeable film 107 into an insulation film. After having formed a lower part electrode 108 and a ferroelectric substance film 109, they are sintered in the oxygen atmosphere. An upper part electrode 110 and a second interlaminar insulation film 111 are formed. A connection hole is formed while a wiring electrode 112 is formed into a specified pattern.
Patent JP-H07109307-A (JP)
Title: Production of polyolefin
Inventor: MORIMOTO TOSHIFUMI
IPC: C08F10/00
Filed: 1993-10-08
Abstract: PURPOSE:To enable efficient production of polyolefin which has narrowed molecular weight distribution and branching distribution, excellent particle properties and high shock resistance by using a specific solid catalyst components and an organometallic compound. CONSTITUTION:In a diluent, magnesium halide, a straight-chain monohydric alcohol of 4 to 12 carbon atoms, a siloxane, and a titanium halide of the formula: Ti(OR)nX4-n (R is 1 to 20C alkyl, aryl; X is halogen; 0<=n<=2) are allowed to react to each other. Further, the resultant complex is allowed to react with a titanium halide to prepare a solid catalyst. The solid catalyst and an organometallic compound are used to effect the polymerization or copolymerization of olefin. In the complex as the reaction product, the catalyst support comprising solid particles of less than 1.0wt.% Ti content is used for production of polyolefin. The siloxane is blocked with a trialkylsilyl group and methylhydrogensiloxane, dimethylsiloxane or the like is employed.
Patent JP-H06132539-A (JP)
Title: Semiconductor device
Inventor: BABA YOSHIAKI
IPC: H01L29/423
Filed: 1992-10-22
Abstract: PURPOSE:To reduce the influence of charge storage on a film interface by performing predetermined setting of the film thickness converted into oxide film of a composite gate film and the radius of curvature of the corner part of a groove upper part. CONSTITUTION:When the radius of curvature in the central part of a composite gate film 15 in the corner part of a trench upper part, an applied voltage across the ends and a film thickness converted into oxide film are respectively represented by r. Vg and tOX; the dielectric fluxphi (r) in the central part of the gate film is expressed by formula I. The complex number expression of the electric field E(r) in the gate film central part is given by formula II and the breakdown field strength Emax of the composite gate film 15 in the trench upper corner part is an absolute value in the case of r=a in the formula II and is expressed by formula III. In this case, when the true withstand voltage of the composite gate film 15 is represented by Eo, the formula III is expressed by formula IV. In the case of Eo=8MV/cm. formula VI is set to hold true so that formula V holds true. Then, electric field is concentrated upon the composite gate film in the corner part of the trench upper part, leakage current flows and electric charge is stored in a film interface, but the film interface is apart from a channel region so that it is possible to reduce the influence of charge storage.
Patent JP-H06136538-A (JP)
Title: Coating device for continuous wire
Inventor: TAKASHIMA KOJI
IPC: C23C14/56
Filed: 1992-10-22
Abstract: PURPOSE:To provide the coating device for a continuous wire capable of uniformly subjecting a continuous wire to a film forming treatment by repetitively exposing this continuous wire to a film forming region while preventing the slack thereof. CONSTITUTION:The surface of the continuous wire 19 is subjected to the film forming treatment while the wire is made to travel so as to repetitively pass a pair of rolls 7 disposed in parallel in a vacuum vapor deposition chamber 4. The take-up side of the continuous wire 19 is provided with a tension control mechanism 29 for adjusting the tension thereof constant. The rolls 7 are divided to a plurality in their axial direction and the respective divided elements 7a are so constituted that these elements can be independently rotated. The rolls 7 themselves are provided with the function to absorb the expansion component of the continuous wire in addition to the tension adjustment by the tension control mechanism 29.
Patent JP-H11110494-A (JP)
Title: Slip for issuing id card
Inventor: SAKUMA JUNSUKE
IPC: B42D15/10
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a slip for issuing ID card without generating any miss in the code registration of the ID card, and to prevent a password from being unintentionally leaked to a third person. SOLUTION: In the slip for issuing an ID card, a card supporting sheet 3 is separated from an ID card registration sheet 4, a prescribed item entered in the ID card registration sheet 4 is inputted by a proper inputting means, an electronic reading code added to the ID card registration sheet 4 is read by a proper electronic reading means and inputted, and this code is registered together with other inputted data. A password 7 is preliminarily added to an attached ID card 15 position, and registered.