baber/WOPTO huggingface dataset:
Patent JP-H06177077-A (JP)
Title: Plasma processing device
Inventor: ISHII NOBUO
IPC: H01L21/31
Filed: 1992-12-07
Abstract: PURPOSE:To generate plasma efficiently by forming alternating magnetic fields and alternating electric fields with a high-frequency power supply. CONSTITUTION:In a plasma processing device, a high-frequency current is made to flow into a high-frequency antenna means, which is provided at the outer surface of a processing container 20. Thus, concentric-circle-shaped alternating magnetic fields 48A and 48B are formed in a processing space, and alternating electric fields 50A and 50B are induced in the radial direction. Electrons E are drifted in the concentric-circle pattern and confined by applying the static magnetic field in the processing space at a right angle. Thus, the plasma generating efficiency is improved.
Patent JP-H05162340-A (JP)
Title: Printing head for dot serial printer
Inventor: SAKANO KATSUJI
IPC: B41J2/275
Filed: 1991-12-12
Abstract: PURPOSE:To perform sharp printing even in such a state that the attraction force acting on an armature lowers by the generation of heat in a coil in a printing head for a dot serial printer. CONSTITUTION:In a printing head 13, the position of the return spring 7 held in an armature support 8 is made changeable by the plate 11 of a bimetal structure fixed at the position adjacent to the armature support 8. By this constitution, when the attraction force of an armature 1 lowers by the generation of heat in a coil 6, the armature support 8 is curved by the plate 11 of the bimetal structure and the initial force of the armature 1 generated when the armature 1 begins to move is lowered to prevent printing operation from becoming unstable.
Patent JP-H11180796-A (JP)
Title: Vapor growth method and vapor growth device for applying the same
Inventor: ARAMAKI SATOSHI
IPC: C30B25/16
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide the method which enables easy control of the temp. profile in the reaction furnace and adjustment of the vapor growth temp. of the thin film on the substrate, in a reaction furnace for performing vapor growth of a thin film on a substrate and also to provide the device for applying the method. SOLUTION: This vapor growth method using the vapor growth device (vertical face-up multiple substrate processing MOCVD(metal-organic chemical vapor deposition) device R) comprises: placing plural substrates (GaAs substrates 3) on a susceptor (carbon susceptor 2) disposed in a reaction furnace 1 for performing vapor growth of thin films; and supplying a gaseous raw material to the surface of each of the substrates 3 to form a thin film on each of the substrates 3. In the device, concentric-circularly divided cooling flow passages (water cooling jackets C1 to C6) are formed and also, a cooling controller for controlling at least any one of the flow rate and temp. of a cooling medium passing through each of the cooling flow passages C1 to C6 to appropriately adjust the temp. profile in the reaction furnace 1, is placed.
Patent JP-H07199452-A (JP)
Title: Manufacture of plate
Inventor: ISHIDA KATSUHIKO
IPC: G03F7/09
Filed: 1993-12-28
Abstract: PURPOSE:To manufacture a plate having high positioning accuracy with respect to a base and enabling prints to be made in a predetermined position on a printing material with accuracy. CONSTITUTION:A method for manufacturing a plate includes a process for mounting a sheet-shaped plate 11 on a base 12 made of a transparent material; a process for laying an original plate 3 on top of the sheet-shaped plate 11 mounted on the base 12 and for securing the base 12 and the original plate 3 in position relative to each other, the original plate 3 having an image 6 of a predetermined pattern formed thereon which corresponds to information to be printed such as characters and signs; and a process for forming on the sheet-shaped plate 11 a printing surface corresponding to the information to be printed such as characters and signs by exposing the sheet-shaped plate 11 via the original plate 3 and developing a predetermined area of the sheet- shaped plate 11.
Patent JP-H07185974-A (JP)
Title: Engine assembling management system
Inventor: NAGAOKA MASAO
IPC: G06Q50/04
Filed: 1993-12-27
Abstract: PURPOSE:To output an identification number of an engine regardless of the state of a file management means by searching the inside of a work file after searching the inside of a receiving file by an output means. CONSTITUTION:An engine number printing means 5 first searcheS the inside of an ALC receiving file with a frame number (a) of an inspection card C read by a bar code reader 4 as a key. A manufacturing history, and engine number (b), etc., which are received by a communication terminal are once stored in this ALC receiving file. In the case where the desired frame number (a) is not found in the ALC receiving file, the inside of an inspection machine data file is searched. It is because that there is a big possibility that the frame number (a) is previously transferred to the inspection machine data file in the case where it is not in the ALC receiving file. Additionally, a searching error is displayed on a display means 8 in the case when it is not discovered in the inspection machine data file.
Patent JP-H06175316-A (JP)
Title: Silver halide color photographic sensitive material and color image forming method
Inventor: SATO TAKEHIKO
IPC: G03C7/407
Filed: 1992-12-11
Abstract: PURPOSE:To enhance the spectral sensitivity characteristics of a color developing matter and to improve color development performance and image fastness and resistance to color staining by incorporating a specified compound in a silver halide emulsion layer formed on a specified reflective support. CONSTITUTION:The silver halide color photographic sensitive material is formed with the reflective support of which surface on the side to be coated with a emulsion is covered with a composition obtained by mixing and dispersing a white pigment into a resin composed mainly of the polyester of the polycondensation product of dicarboxylic acid and diol, and a silver halide photosensitive layer contains a coupler represented by formula I and a compound represented by formula II or the like. In formulae I and II, Za-Zc is an optionally substituted methine or =N- or the like; R1 is H, alkyl, or the like; each or R2-R6 is H, hydroxy, or the like, and R1 and R2 may combine with each other to form a 5- or 6-membered ring or 6-membered ring.
Patent JP-H06127842-A (JP)
Title: Reel for metal filament
Inventor: TSURUNO YASUYUKI
IPC: B65H75/14
Filed: 1991-12-17
Abstract: PURPOSE:To improve work performance through the simple lock and release of a filament body by providing the flange of a reel with an induction hole formed to insert the grip part of a locking means fastened to the outer face of the flange, and locking the end part of the filament by the resilience of the grip part deformed in the curved state onto the inner face side of the flange through a through hole. CONSTITUTION:A reel R for a metal filament is provided with a flange 11 on either side of a winding drum placed in between, and the flange 11 is provided with an induction hole 13 of semi-elliptic shape, semi-circular shape, or the like bored along a reinforcing outer peripheral edge 12 formed at the outer periphery. A locking means 14 is fastened to the outer end face of the flange 11, in proximity to the induction hole 13, in such a way that the grip part 15 of the locking means 14 is positioned at the front of the induction hole 13. In the case of locking the end part Wa of the metal filament body wound onto the reel R, force is applied to the grip part 15 of the locking means 14 from the outside of the flange 11 so as to deform the grip part 15 in the state of being curved inward from the induction hole 13. In this state, the end part Wa is put into the groove 18 of the grip part 15, and the end part Wa is locked being held between the grip part 15 and the flange 11.
Patent JP-H05165393-A (JP)
Title: Ultrasonic body recognition device
Inventor: WATANABE HIDEYUKI
IPC: G03H3/00
Filed: 1991-12-17
Abstract: PURPOSE:To improve the recognition rate by moving the position where an ultrasonic wave is sent and expanding the reproduction area of an ultrasonic holography image. CONSTITUTION:A burst signal generation part 1 generates a burst signal and a distributor 2 distributes the burst signal to an ultrasonic sensor 31 for transmission to irradiate a body with an ultrasonic wave. The ultrasonic wave reflected by the body is received by ultrasonic sensors for reception 41-416. Similarly, ultrasonic sensors for transmission 32-39 irradiate the body with ultrasonic waves and reflected waves from the body are stored in a data storage means 8. Thus, the ultrasonic sensors are fitted at different positions to move to the position where the ultrasonic wave is sent, thereby widening the reproduction area of the ultrasonic holography image.
Patent JP-2001172887-A (JP)
Title: Antibacterial dyed product and method for producing the same
Inventor: KATO HIROSHI
IPC: D06M101/16
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an antibacterial dyed product by dyeing a polymer material with a dye containing an antibacterial metal, by which the antibacterial dyed product simultaneously having a good dyed color and a useful antibacterial property and further having excellent washing resistance and stable antibacterial property, and to provide the antibacterial dyed product obtained by the method. SOLUTION: (1) This antibacterial dyed product obtained by preliminarily immersing a polymer material in a neutral salt aqueous solution, an alkali aqueous solution or a chitosan aqueous solution and then dyeing the preliminarily treated polymer material with an antibacterial metal-containing dye, or (2) the antibacterial dyed product obtained by dyeing the preliminarily treated polymer material with a dye not containing the antibacterial metal and then allowing an antibacterial metal mordant to act on the obtained dyed product.
Patent JP-H11183521-A (JP)
Title: Clip type repeating connector
Inventor: SAIDA KATSUTOSHI
IPC: H01R11/24
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a clip type repeating connector which can connect and separate a circuit speedily and excellently irrelevantly to the style of an inspection object. SOLUTION: When an upper clip 12 is operated downward, the tip part of the upper clip 12 swings up on a shaft 13. Consequently, a slide block 18 linked with the tip part of the upper clip 12 moves up in parallel along a slide shaft 17. Namely, an upper block 16 mounted on the slide shaft moves up and down in parallel by the clip operation. A probe 19 mounted on the upper block, therefore, move always at the vertical attitude to abut vertically against and leave an end part terminal of a circuit board on a lower block 15.
Patent JP-H11178667-A (JP)
Title: Dust collecting structure of storage facility
Inventor: HORI KOJI
IPC: A47B61/00
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a dust collecting structure of a storage facility wherein dust can be collected in the storage facility and dust can be prevented from being produced or from attaching to a stored article. SOLUTION: In a hollow panel, an air drawing port 2 for drawing air into the panel, an air delivery port 3 for delivering air from within the panel, an air fan which draws the air from the port 2 to deliver it from the port 3, and a filter for removing dust from the air sent by the fan are provided to form a dust collecting panel B. The panel B is mounted to the interior of a storage facility A at a proper location.
Patent JP-2000162441-A (JP)
Title: Polarizing plate
Inventor: KOBAYASHI SHIGEO
IPC: G02F1/01
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a polarizing plate capable of preventing a polarized light separation sheet from being damaged even when the sheet is arranged adjacently to it and of effectively preventing its sticking. SOLUTION: A polarizing plate is provided with a superposing layer (s) with a surface relief structure on its one or both surfaces. The superposing layer is formed by installing a resin layer 12, having a surface hardness of 3B to HB and a thickness of 0.5 to 2 μm, on a minute irregular structure 13, having a center line average roughness of 0.2 to 0.8 μm and a surface hardness of H to 4H expressed in pencil hardness. As a result, the sticking of the polarizing plate can be prevented, and the damage to an adjacent optical sheet can be prevented, even when it consists of a soft film, to form a liquid crystal display device being excellent in luminance, display quality etc.
Patent JP-H07195966-A (JP)
Title: Slider structure for vehicular seat
Inventor: SHODA SHINICHI
IPC: B60N2/06
Filed: 1993-12-28
Abstract: PURPOSE:To lower manufacturing cost by forming a slider which slidably supports a vehicular seat over a slide rail extended in the longitudinal direction of a body, out of two each of a bisection of the slider in the longer direction, and mutually connecting the bisections with each other. CONSTITUTION:A slider 4 is formed out of slider bisections 45 and 46 where the slider is bisected in the longer direction, these bisections are connected by an upper support plate 47 at its upper section, and by a lower support plate 48 at its lower section, opposite beads are formed into each vertically extended guide bead 451 and 461, and a specified gap is provided between both of the beads, and a guide groove which houses a block plate 50 in such a way that the aforesaid block plate can be vertically slid freely. When a rear seat is slid at a desired position, it is locked and it will never be unexpectedly moved while a vehicle is running. When the seat is slid to the other position, if an operating lever is rocked upward, a push-up ring is slid downward, a rocking arm 51 is rocked, and the lock is released, so that the rear seat is thereby slid back and forth.
Patent JP-H11170441-A (JP)
Title: Multi-layer molded body
Inventor: TAKAGI KIYOJI
IPC: B32B37/00
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a multi-layer molded body for improving balance of physical properties such as low-temperature impact resistance, rigidity, or the like. SOLUTION: A multi-layer molded body is composed of at least one layer of an A layer and a B layer, and a ratio of flexural modulus of the A layer and B layer (A layer/B layer) is at least 5. The A layer is composed of a thermoplastic resin composition layer having a flexural modulus (ASTM D790) of 5,000 kg/cm<2> or more, and the B layer is composed of a thermoplastic resin composition layer having a flexural modulus (ASTM D790) of lower than 5,000 kg/cm<2> .
Patent JP-H07199371-A (JP)
Title: Scanner controller of copying machine
Inventor: YAMADA NORIO
IPC: G03G15/04
Filed: 1993-12-29
Abstract: PURPOSE:To enable adequate speed control to be conducted by correcting a motor torque change by a temp. change of a DC servo motor for driving a scanner of a copying machine. CONSTITUTION:A microcontroller 1 measures the present speed of the DC servo motor 2 by a feedback pulse signal 6 from a encoder 3 mounted at the DC servo motor 2 inputted to a counter input, makes PI calculation and changes a duty ratio according to the result of the calculation. An operational amplifier 12 operates in such a manner that a resistance value equalizes to a reference voltage Vref when the temp. of a thermistor 11 of a negative characteristic mounted to the DC servo motor 2 rises and the resistance value falls. An output voltage Vout which is a driving voltage for the DC servo motor 2 raises. The scanner is driven in compliance with a desired speed diagram by compensating the decreased component of the torque of the DC servo motor 2 by raising the driving voltage.
Patent JP-H06187680-A (JP)
Title: Magneto-optical recording medium
Inventor: IIDA HARUHISA
IPC: G11B11/10
Filed: 1992-12-15
Abstract: PURPOSE:To obtain a magneto-optical recording medium having high recording sensitivity, a high CN ratio of signal at the time of reproducing, and high recording power margin. CONSTITUTION:The magneto-optical recording medium consists of a first and second magnetic layers magnetically coupled with each other. Each magnetic layer consists of a heavy rare earth-transition metal alloy having perpendicular magnetic anisotropy. The first magnetic layer has a relatively high Curie temp. (Tc1) lower coercive force (Hc1) at room temp. The second magnetic layer has a relatively lower Curie temp. (Tc2) and a higher coercive force (Hc2) at room temp. The saturation magnetization (Ms1) of the first magnetic layer at the Curie temp. Tc2 of the second magnetic layer is specified to 130<=Ms<=175 (emu/cc).
Patent JP-H11309843-A (JP)
Title: Binary signal level converting circuit device at control of printing technical machine
Inventor: SCHUMANN FRANK
IPC: H03K5/08
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To improve interchangeability of a control circuit and an actuator or a sensor of a printing technical machine. SOLUTION: A lower side limit value and an upper side limit value of a window discriminator 10 provided between a signal transmitting constituent and a signal receiving constituent correspond binary level values. A signal input side 11 is connected to an output side of the transmitting constituent, and a signal output side 3 is connected to an input side of the receiving constituent. If the constituent for generating a binary level value of the transmitting constituent is not controlled, the input side 11 is at a level between the upper and lower side limit values.
Patent JP-2000176040-A (JP)
Title: Sprinkler fire extinguishing facility
Inventor: MATOBA KIYOSHI
IPC: A62C35/68
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To facilitate the construction and prevent a leakage accident and breakage of a sprinkler head by providing a header unit in which a check valve, an opening and closing valve open-controlled in the event of a fire, a current water detector, and a header connectable of a plurality of sprinkler pipings are mutually connected. SOLUTION: In a sprinkler header unit 30, the secondary side of a current water detector 34 is connected to the inlet port of a header 35, the secondary side of an electric valve 33 is connected to the primary side of the current water detector 34, and the secondary side of a check valve 32 is connected to the primary side of the electric valve 33. Plugs are mounted on the outlet ports 36a-36c of the header 35 to block them, a testing feed pipe is connected to the primary side of the check valve 32, and water of a prescribed pressure is supplied thereto. At this time, the electric valve 33 is laid in the closed state to check the presence of draining from a drain port 37. A plug is then mounted on the drain port 37 to block it, and the electric valve 33 is opened to check the presence of leakage from each connection part.  Thereafter, the test feed pipe is removed, the plug of the drain port 37 is removed for draining, and the electric valve 33 is closed.
Patent JP-H05169158-A (JP)
Title: Press for metallic plate
Inventor: TSUCHIHORA TAMIHEI
IPC: B21D28/00
Filed: 1991-12-24
Abstract: PURPOSE:To utilize a small pressurizing device, to simplify a model and to facilitate multikind and small-quantity production and maintenance thereof. CONSTITUTION:A plural number of press dies 10a to 10f are mounted on the upper face of a turntable 8. While the turntable 8 is intermittently rotated, each of the press dies 10a to 10f is used by turns. Thus, a desired press working is performed on the tip end part of a thin metal plate 1 that enteres each of the press dies 10a to 10f.
Patent JP-2000182551-A (JP)
Title: Temperature setting method of field emission type electron gun emitter of electron beam device
Inventor: NAKAZAWA HIROYUKI
IPC: H01J37/06
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To set temperature of an emitter of TFEG easily and accurately. SOLUTION: A main control circuit 22 is precedently provided with a function to send a command to a heating electric power control circuit 23 to reduce heating current by 30 mA by a signal from a maximum peak detecting circuit 21. A heating current in an emitter 13 is slowly increased. A Faraday cup 18 is moved on to the light path. A prescribed voltage is applied between the emitter 13 and a drawing electrode 14 or an accelerating electrode 16. An electron probe emitted by the emitter is captured by the Faraday cup 18, and its current is measured by an ampere meter 20. When the maximum peak detecting circuit 21 detects the maximum current, the main control circuit 22 immediately sends a command to the heating electric power control circuit 23 to reduce the heating current by 30 mA. Temperature of the emitter 13 reaches the prescribed temperature, 1800 deg.K.
Patent JP-H11152934-A (JP)
Title: Separation type base isolation device
Inventor: IGARASHI TERUO
IPC: E04H9/02
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To substantially completely isolate transmission of earthquake movement for a building by providing the bearing body and the pan of a steel sphere in an intermediate device provided between a foundation and a sill and receiving coil springs through strip rings on prescribed parts to provide the steel sphere on the center of the pan. SOLUTION: A separation type base isolation device provided between a sill 1 and a foundation 2 locks a plate 7A fusing an outer box 8 on the upper part of the foundation 2 and fits a pan 4. Coil springs 6 are stretched between a strip ring 5 and a connection metal 9 at four parts, and a steel sphere 3 is provided through the strip ring 5 on the center of the pan 4. When an earthquake occurs and a ground is horizontally fluctuated, the steel sphere 3 provided on the center of the pan 4 is rotated, and transmission of earthquake energy for an upper building can be isolated by receiving load from the upper part and rotating the lower part of a supporting plate 12B.
Patent JP-2001173398-A (JP)
Title: Lock bolt supply apparatus
Inventor: ISHINO TOMOFUMI
IPC: E21D20/00
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a lock bolt supply apparatus for which the overall system length can be reduced and complicated controls can be omitted. SOLUTION: A grasping mechanism 19 located at a turning portion 13 (L- shaped bracket 18) of a base 8 is set to a receiving state, and lock bolts 4 are supplied from the upper portion to the grasping mechanism 19. Next, the grasping mechanism 19 is switched from the receiving state to the grasping state by the actuator 20. Then, the lock bolt 4 is laterally turned by 90 degrees while being grasped elastically. In this way, a lock bolt 4 turned in a vertical state is taken out in a lateral direction, the operations in the back and for the directions become unnecessary, and the overall length of the system can be reduced. Also, since the lock bolt 4 is elastically grasped, a troublesome synchronous control such as draining hydraulic pressure when taking out the rock bolts can be eliminated.
Patent JP-H09290537-A (JP)
Title: Color printer
Inventor: MOROZUMI KAZUAKI
IPC: G06F17/21
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To easily and securely allow grasping a color arrangement image by color-printing test printing data, which are printing data with a reduced size when a test printing is designated in an apparatus comprising a test printing designating means. SOLUTION: A color designating key 102C, a color setting key 102A and a test printing designating key 102E are provided in a key board inputting portion. The color designating key 102C is provided with 102R, 102K, 102G, 102B, 102P, 102D, and 102W for designating red, yellow, green, blue, purple, black and white. On the other hand, the color setting key 102A is provided with a character color designating key 102X for switching to a mode for designating the character color, a background color designating key 102Y for switching to a mode for designating the background color, and a color designation determining key 102Z for determining the designated color. In the case a test printing is instructed by the test printing designating key 102E, test printing data, which are printing data with a reduced size can be color-printed.