baber/WOPTO huggingface dataset:
Patent JP-H06185446-A (JP)
Title: Movable blade water turbine device and disassembling and assembling method thereof
Inventor: ICHIKAWA HITOSHI
IPC: F03B11/00
Filed: 1992-12-21
Abstract: PURPOSE:To disassemble and assemble a movable blade runner part without relationship with a generator or a water turbine main shaft by forming connection between an upper pressure oil introducing pipe and a lower pressure oil introducing pipe in a fitting structure, and connecting a connecting part between a part in the water turbine main shaft of an operation transmitting means and a part in a movable blade water turbine runner by means of a screw. CONSTITUTION:An upper pressure oil introducing pipe 10 and a lower pressure oil introducing pipe 11 are assembled so as to be slidably movable mutually in a shaft direction by being sealed oiltightly. When a movable blade runner part and a water turbine main shaft 4 are separated from each other, a tip screw part of an upper operation transmitting pipe 13 is unscrewed by a generator inside pressure oil introducing device part under remote control, and the upper operation transmitting pipe 13 and a lower operation transmitting pipe 14 are separated from each other. Next weight of the movable blade runner part is received by a stand or the like from below, and in a condition where the upper pressure oil introducing pipe 10 and the upper operation transmitting pipe 13 are installed in the water turbine main shaft 4 as they are, a fastening bolt 9 is loosened and removed. When the movable blade runner part is moved downward in this condition, the upper pressure oil introducing pipe 10 and the lower pressure oil introducing pipe 11 are separated from each other, and the movable blade runner part is separated from the water turbine main shaft 4.
Patent JP-H05148081-A (JP)
Title: Production of single crystal
Inventor: KANO MANABU
IPC: C30B15/22
Filed: 1991-11-29
Abstract: PURPOSE:To prevent a twin or a polycrystal from growing and improve the ratio of single crystal formation by changing the cooling power of a cooling means provided in the sidewall, upper wall and bottom wall of a pulling up furnace and forming the solid-liquid interface of a raw material melt in a crucible and a pulled up crystal into a downward protruding shape. CONSTITUTION:A crucible 2 rotatably supported on a supporting shaft 3 is arranged in a high-pressure pulling up furnace 1 and a raw material for a compound semiconductor and an encapsulating agent are placed in the crucible 2 and heated with a heater 4 to melt the encapsulating agent and the raw material. Cold water is simultaneously fed with cooling means 11 and 12 arranged in the side wall (1a) and the upper wall (1b) of the furnace 1. Environmental temperature in the furnace is sensed with a temperature sensing means provided in the bottom of the crucible 2 to control the flow rate of the cold water to a cooling means 13 installed in the bottom wall (1c) of the furnace 1. Thereby, the solid-liquid interface between the raw material melt and a pulled up crystal 8 is always kept in a downward protruding shape during the pulling up of the crystal.
Patent JP-H08183712-A (JP)
Title: Pigment containing acylamino acid divalent metal salt and cosmetic containing the same
Inventor: TOTOKI SHINTARO
IPC: A61K8/00
Filed: 1994-12-28
Abstract: PURPOSE: To obtain a pigment giving slippery feeling, containing a compound prepared by introducing a carboxylic acid residue such as of aliphatic carboxylic acid into an acylamino acid divalent metal salt to improve the solubility of the salt to lower alcohols. CONSTITUTION: This pigment contains an acylamino acid divalent metal salt of formula I [A is an acylamino acid residue of formula II (R<1> is an alkyl, alkenyl or hydroxyalkyl; L is 1 or 2; Z is H or methyl); B is a halogen or aliphatic, aromatic or sugar carboxylic acid residue, or of formula III, IV or V (R<2> -R<4> are each an alkyl, alkenyl or hydroxyalkyl; m is 0-20; n is 1-10); M is a divalent metal] (e.g. magnesium β-lauroylaminopropionate citrate). Application of the other objective cosmetic containing this pigment to the skin gives it lubricity and slippery feeling and also reduce the friction between the skin and the hair or underwear.
Patent JP-H09175898-A (JP)
Title: Production of bismuth-substituted rare earth iron garnet single crystal
Inventor: TAKANO TOSHIHIKO
IPC: G02F1/09
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To enable the production of a crystal to continue without exchanging a melt for a long period by moving the liquid surface of the melt in a crucible, moving a corrosive region of the crucible and regulating the dissolved amount of the crucible. SOLUTION: A crucible, made of a noble metal and housing a rare earth iron garnet component and a flux component in the center of a liquid crystal epitaxial furnace comprising a vertical type tubular furnace and heated to dissolve the rare earth garnet component in the flux and form a melt. The melt temperature is then lowered to supersaturate the rare earth garnet component relatively to the flux. A substrate fixed to a substrate holder is subsequently brought into contact with the melt surface to grow a bismuth rare earth garnet single crystal on the substrate, which is then pulled up.  The melt component in an amount (g) of 0.025×T×d×d÷(t-0.03) to 0.023×T×d×d÷(t-0.2) [T is the crystal growth time (hr); (d) is the crucible diameter (cm); (t) is the wall thickness (mm) of the crucible] is added or scooped out to move the liquid surface of the melt.
Patent JP-H05171263-A (JP)
Title: Two phase range hardening method for b-adding steel
Inventor: UCHIDA KIYOSHI
IPC: C21D6/00
Filed: 1991-12-24
Abstract: PURPOSE:To establish the hardening method for obtaining a high strength steel having low yield ratio stably by specifying B, N and Ti contents, effective B content and a hardening condition after hot-rolling. CONSTITUTION:The steel containing 0.0005-0.0025wt.% B, <=0.0050% N, 0.003-0.020% Ti and >=0.0005% effective B content (Bef) decided from the equation: Bef=B-11/14(N-14/48Ti) is hot-rolled. After this steel plate is heated in the temp. range of Ac3+ or -25 deg.C, this plate is cooled at air cooling rate or more and thereafter, after again heating to two phase range temp. of (Ac1 point)-(Ac3 point) this plate is cooled at the air cooling rate or more. By this method, without adding the precious alloy element, the high strength steel having low yield ratio is stably manufactured and in the two phase range hardening, the hardening method effectively displaying the improvement of the hardening of B can be established.
Patent JP-2000143143-A (JP)
Title: Puller
Inventor: KATAOKA IWAO
IPC: B66C1/42
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a puller superior in flexibility and capable of holding an article by the whole surfaces of the holding plates at all times regardless of an opening angle of the points of the arms. SOLUTION: Two arms 1, 1 are rotatably intercrossed, the points of the arms are respectively connected to the beams 3, 3 capable of fixing the holding plates 2, 2 the rear ends of the beam 3, 3 are respectively connected to rear end sides with respect to a point of intersection A, of non-connecting side arms via rods 4, 4, and ratio of the displacement between a rod connecting point B of the arm and a rod connecting point C of the beam is approximately equal to a ratio of a length between the point of intersection A of the arm and the rod connecting point B, and a length between the point of intersection A of the other arm and a beam connecting point D.
Patent JP-2001154988-A (JP)
Title: Method and system for certifying electronic information disclosure and storage medium with stored electronic information disclosure certification program
Inventor: KANAI YOICHI
IPC: G06F21/64
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To certify certain electronic information is disclosed on prescribed conditions on a network such as internet. SOLUTION: A server provider B accesses the home page of a URL designated from a client A, copies the relevant home page, generates attribute information, which contains the URL and the IP address of the access source or the like, uniquely specifies the copy of the home page and that attribute information together with a data and time, acquires an electronic certificate to be verified and preserves it corresponding to the copy of the home page and the attribute information. This is repeated in a designated period. The client A can apply the provision of recording contents corresponding to the designated home page simultaneously with a demand or as needed. Corresponding to this application, the service provider B provides the preserved copy of the home page and attribute information and the electronic certificate to the client A.  Besides, recording on publishing of a link to the designated home page in the WWW server of the service provider B and a period thereof is provided to the client A as a certificate.
Patent JP-H05173407-A (JP)
Title: Control method of developing machine, developing machine controller and electrophotographic device
Inventor: OKANO MAMORU
IPC: G03G15/08
Filed: 1991-12-24
Abstract: PURPOSE:To provide a method where periphery is not soiled and the developing machine where this method can be definitely carried out. CONSTITUTION:When developing is finished by the first developing machine 13, carrier of developer 2 can be prevented from being scattered even when a developing roll 5 is rotated at a high speed because the flow of the developer 2 is controlled by a restriction member 7 first, and even if it is scattered, the scattered amount can be suppressed extensively. Furthermore, since a shutter 9 is closed with movement of a case 1 after control by the restriction member 7, the scattering of the carrier can be surely prevented.
Patent JP-2001150858-A (JP)
Title: Barrel body
Inventor: FURUICHI AKINORI
IPC: A45D34/04
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide the barrel body of a writing utensil which has both an anti-skid function and elastic characteristics and has no tackiness. SOLUTION: In a barrel body formed by assembling a base material made of a rigid material and a handling part made of a flexible elastic material, a diamond-like carbon film is formed on the surface of the flexible elastic material.
Patent JP-H11174058-A (JP)
Title: Lipid quantitative reference solution
Inventor: IWATA JIYUNKO
IPC: G01N33/92
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To increase a quantity of soluble lipid without any deterioration of solubility of a reactive reagent layer so as to provide a reference solution causing no erosion on an electrode surface by using nonionic sugar ester series surfactant as a surfactant. SOLUTION: Using surfactant aqueous solution as a disperse medium of lipid, erosion, which is generated when a sample liquid is fed into a sensor, of a carbon electrode can be suppressed. Therefore, an electrode blank value can be lowered, and preferable use as a quantitative reference solution can be accomplished. When a nonionic sugar ester series surfactant is used, a quantity of lipid soluble in water solution can be increased, so that a reference solution usable over a wide concentration range can be formed. As this kind of nonionic sugar ester group surfactant, sucrose fatty acid ester, octyl thioglucoside, sucrose monolaurate, and decanoyl-N-methyl gulcamide and the like are available.
Patent JP-H03199994-A (JP)
Title: Production of clock case by powder injection molding
Inventor: IWASE KAZUHIKO
IPC: G04B37/18
Filed: 1989-12-27
Abstract: PURPOSE:To freely select stamping content, to perform stamping within a short time and to extend the fashionability of a clock case by performing stamping by machining or optical processing using laser after molding processing and subsequently performing degreasing and sintering. CONSTITUTION:A clock case 1 is produced by powder injection molding. The constitutional material of this case 1 is prepared by kneading a thermoplatic polymer and wax with a metal or non-metal inorg. powder. A stamping character is applied to the case 1 by machining using an edge tool. After the stamping character is formed, the case 1 is degreased and subsequently subjected to sintering treatment. As mentioned above, since the case 1 after injection molding is in a soft state, stamping can be easily and freely applied to the case 1 and stamping content can be freely selected and the fashionability of the case 1 can be extended.
Patent JP-H06186592-A (JP)
Title: Liquid crystal display device and its manufacture
Inventor: YAMAMOTO HIDETSUGU
IPC: G02F1/136
Filed: 1992-12-22
Abstract: PURPOSE:To prevent thin film transistors and wirings in a pixel part from being damaged by preventing intrusion of a surge voltage due to static electricity, etc., from video signal wires and scan signal wires of a liquid crystal display pannel. CONSTITUTION:In the surrounding part of the pixel area 2 in the liquid crystal display pannel 1, surge protective circuits 14 are constituted by connecting respective video signal wires 4 and common wirngs 11 connected to an electrode forming a large capacity between scanning signal wires 6 and the pixel area 2 via two thin film transistors connected in series reversely in each others. Thus, even if the surge voltage is impressed on the image signal wires 4 and scanning wires 6, electric charge flows out to the electrode forming a large capacity to the pixel area 2 via the surge protective circuits 14 and the impression of an abnormal voltage to the pixel area is prevented. Further, in a state where the surge voltage does not intrude directly to the liquid crystal display pannel after an external driving circuit is mounted, leakage current is eliminated, interference between wirings and comsumption of electric power are reduced by interrupting the common wiring.
Patent JP-2001155300-A (JP)
Title: Method and device for automatically outputting message and recording medium
Inventor: KOIKE KIMIJI
IPC: G08G5/00
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To cancel the delay of an output timing of a flight slip in the case of a flight over a time search area boundary line. SOLUTION: The flight slip judged to be necessary is outputted before a passage schedule time at a boundary spot by prescribed time concerning the output of the flight slip to the control officer of a flight control air area in the time search area when the flight is carried out over the time search area and an aircraft enters the time search area.
Patent JP-H10183733-A (JP)
Title: Balancer for installation on slope
Inventor: MIZUTANI HIROHISA
IPC: E03F3/06
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a balancer which enables safe and efficient box culvert installation construction work on a slope. SOLUTION: A balancer for installing on a slope 13 is provided with a slide base 15 on which a weight 17 which can slide is mounted, a bolt 18 for locking of the weight 17, and a grip tool 14 and a mounting bolt 16 which are attached to both ends of the slide base 15. By gripping and fixing an upper wall end face of a box culvert 10 by the grip tool 14 and the mounting bolt 16 and bringing a locking position of the weight 17 closer to an end part side of the slide base 15, the box culvert 10 hoisted down by a wire 12 is held in a condition in which it is inclined.
Patent JP-H05154250-A (JP)
Title: Pachinko ball recovering trough
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1991-11-30
Abstract: PURPOSE:To provide a ball recovery trough in a game machine installing island which can remove the foreign material generated in the ball recovery trough in a simple manner. CONSTITUTION:A recovery trough 10 is equipped with the first selecting trough part 51 for selecting a foreign material smaller than a pachinko ball by a drain board shaped rail 52 and the second selecting trough part 57 for selecting a foreign material larger than the pachinko ball by a selecting plate 58. Accordingly, only the pachinko balls are allowed to flow down to the downstream side by the first and second selecting trough parts 51 and 57, and only the forein materials can be removed in a simple manner.
Patent JP-H06193307-A (JP)
Title: Multi-bypass cylinder
Inventor: NAKAMURA KOICHI
IPC: E04H9/02
Filed: 1992-12-22
Abstract: PURPOSE:To cope with from a small earthquake to a large earthquake when a multi-bypass cylinder is used for a damper used in a floor isolation method of a building. CONSTITUTION:A multi-bypass cylinder is constituted of a cylinder 10, a piston 11 fitted in the cylinder 10, a plurality of flanks 12 and electrodes 13 and 14 provided to the flanks 12. The cylinder 10 and flanks 12 are filled with electric viscous fluid. The flanks 12 are connected to first and second spaces 15 and 16 partitioned by the piston 11 in the cylinder 10. Voltage is applied to electric viscous fluid flowing in the flanks 12 by the movement of the piston 11 every flanks 12 from the electrodes 13 and 14, so that viscosity of the electric viscous fluid can be increased to change damping force of the multi-bypass cylinder. Value of damping force can be greatly changed because there is a plurality of flanks 12 in the multi-bypass cylinder.
Patent JP-H06194245-A (JP)
Title: Differential pressure detector with diaphragm unit
Inventor: KITAMURA KAZUAKI
IPC: G01L13/00
Filed: 1992-12-24
Abstract: PURPOSE:To provide a differential pressure detector where the inside of a connecting pipe for a diaphragm unit can be degassed completely and quickly and an incompressive fluid can be also sealed as well so that the fluids on the respective measuring pressure sides may be stably detected for differential pressure in a high temperature and vacuum state. CONSTITUTION:An intermediate body 7 having a hollow part for communicating with a connecting pipe 6 is prepared at the central part of the pipe 6, and the body 7 is provided with a hole 7a for communicating with the hollow part. Since the degassing and sealing of a silicone oil are performed through a hole 2a of a differential pressure detecting part 1, a hole 5a of a flange 5 and the hole 7a, even when the inside diameter of the pipe is about 2mm and the length thereof is around 1.5-6m, there would remain almost no gas in the silicone oil inside the pipe. In addition, the number of the intermediate bodies 7 may be increased according to the length of the pipe.
Patent JP-H07169117-A (JP)
Title: Stamper and its production
Inventor: MINEGISHI SHINJI
IPC: G11B7/26
Filed: 1993-12-14
Abstract: PURPOSE:To ensure superior durability and to shorten contact time. CONSTITUTION:A metallic layer 51 is formed on the surface of a substrate 50 with a pit pattern to be transferred to a disk and a surface layer 11 is laminated on the surface of the metallic layer 51. This surface layer 11 is made of one of Ti, Si, Mo and W, or one of nitrides of them or one of carbides of them having higher Mohs scale hardness and higher chemical and thermal stabilities than the constituent material of the metallic layer 51. The objective stamper is produced.
Patent JP-H06157225-A (JP)
Title: Antialgal composition
Inventor: MURASAWA KOICHIRO
IPC: A01N25/26
Filed: 1992-11-30
Abstract: PURPOSE:To provide a composition excellent in antialgal effect, capable of preventing water turbidity for a long period of time, esp. suitable as a antialgal agent for aquarium fish. CONSTITUTION:The antialgal composition can be obtained by granulating a mixture of a silver compound-carrying calcium phosphate and zinc oxide whisker using a natural organic polymer as binder followed by coating the resultant granules with an organic polymer.
Patent JP-H11235910-A (JP)
Title: Air spring and suspension assembly unit including active device and method using it
Inventor: RENSEL JOHN D
IPC: B60C23/00
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a supervising or sensing device whereby a signal can by transmitted to a remote question machine. SOLUTION: An air spring 12 and a vehicle tire respectively include a monitoring device for sensing a technical condition of air spring and/or tire. The tire monitoring device transmits a detected technical condition of the tire to an air spring monitoring device which transmits again a received tire data and an accumulated air spring technical condition data toward a remote position by a signal of small power consumption and high efficiency.
Patent JP-H10187199-A (JP)
Title: Semiconductor storage medium recording device and semiconductor storage medium reproducing device
Inventor: UNNO YUSAKU
IPC: G10L19/00
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To permit to share an error correction encoding system, etc., and to achieve a record reproducing device which can cope with plural kinds of compression methods by a single device by employing semiconductor memory for a recording medium and recording data converted into a unified format in accordance with non-compression method. SOLUTION: This record reproducing device is provided with a format converter 2, a compander 4, a buffer memory 6, an error detection correction circuit 7, and a semiconductor memory 8, etc. The format converter 2 corresponds to plural kinds of signal formats and extracts a main signal from input signals and converts it into a specific signal format. A data compression means inputs the input signal after its format is converted by the format converter 2, and compresses and encodes the signal by either of the plural compression systems for outputting. The semiconductor memory 8 records the compression-encoded signal by a data compression means in a unified format regardless of the difference between the compression methods.
Patent JP-H09182324-A (JP)
Title: Power supply for auxiliary electronic device in vehicle
Inventor: TANAKA HARUTO
IPC: H02J7/00
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a power supply for auxiliary electronic device in vehicle in which voltage drop, heating, instantaneous power interruption, etc., due to insufficient contact between the electrodes are prevented. SOLUTION: Means for converting battery power into high frequency power and a primary coil 15 being fed with high frequency power therefrom are mounted on a vehicle or auxiliary electronic devices 4, 5 are fixed later to the instrument panel 4 or control panel 3 in the vehicle. The electronic device 4, 5 is provided with a secondary coil 19 for receiving high frequency operating power from the primary coil 15.
Patent JP-H05172362-A (JP)
Title: Air conditioner
Inventor: NAGAMORI AKIRA
IPC: F24F1/00
Filed: 1991-12-25
Abstract: PURPOSE:To provide a small-sized low noise air conditioner improved in aerodynamic characteristics of a whole air passage in an air conditioner body by setting disposition conditions of a chevron-shaped heat exchanger and a transverse flow fan to be minimum CONSTITUTION:A heat exchanger 4 where a fin 5 is bent vertically into a-shape is disposed in a body casing 1, and a transverse fan 8 is disposed in the vicinity of the chevron-shaped heat exchanger on the bent side of the same. There is set a relative arrangement between the chevron-shaped heat exchanger 4 and the transverse flow fan 8 such that an interrelation 0.7<=theta1/theta2Si1.3 is satisfied when an angle is assumed to be between a line L connecting between an inside bent edge a of the chevron-shaped heat exchanger 4 and the center 0 of the transverse flow fan 8 and a lower inside surface a1 of the heat exchanger 4, and an angle is assumed to be theta2 between a line L connecting between the inside bent edge a of the heat exchanger 4 and the center O of the transverse flow fan and an upper inside surface a2 of the chevron-shaped heat exchanger 4.