baber/WOPTO huggingface dataset:
Patent JP-H09176263-A (JP)
Title: Phenolic resin composition
Inventor: OZEKI SHINICHI
IPC: C08G14/073
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To improve the toughness, heat resistance and adhesion to a base material comprising, e.g. aramid fibers in a molded article by reacting essential constituents comprising a phenol compound, an aldehyde, an aromatic amine and a xylene glycol, etc. SOLUTION: A phenolic resin condensate is obtained by subjecting at least one phenol compound (A) comprising, e.g. phenol, catechol, resorcin, hydroquinone, bisphenol A or naphthol, at least one aldehyde (B) comprising, e.g. formaldehyde, paraformaldehyde or benzaldehyde, a component (C) comprising at least one xylene glycol, such as p-xylene glycol dimethyl ether or m-xylene glycol, or at least one derivative thereof, in an amount of 10-170 pts.wt. based on 100 pts.wt. component A, and an aromatic amine (D) comprising, e.g. phenylenediamine, aniline or aminonaphthalene, in an amount of 2-100 pts.wt. based on 100 pts.wt. component A to addition condensation in the presence of an acid catalyst and a metal salt catalyst. If necessary, a curing agent is added to the phenolic resin condensate.
Patent JP-H09181775-A (JP)
Title: Inter-network connection method and device therefor
Inventor: TAJIMA SHINJI
IPC: H04L12/66
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To early detect problems of a network system not predicted by a network manager. SOLUTION: In this inter-network connection method where routers 11, 21, 31, 41 connected to LANs 1-4 are connected to each other via an ISDN 10 to relay data among LANs, in the case of causing line connection for a long time deviated form the initial design of the network due to any trouble, the routers 11, 21, 31, 41 monitor the time for one line connection to give the information thereof to a network manager by means of alarming when its consecutive connection time exceeds a preset consecutive connection upper limit setting time.
Patent JP-2001152751-A (JP)
Title: Wall housing type sliding door device
Inventor: MIZUTANI KATSUMI
IPC: E06B3/46
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To longitudinally divide a sliding door for reducing the size in a wall housing type sliding door device, and to improve an interlocking means of front/rear doors easy in installation. SOLUTION: In this wall housing type sliding door device having a sliding door 2 arranged in the doorway and a sliding door housing wall installed on one side of the doorway, the sliding door 2 is longitudinally divided, a front door 2a in front is installed so as to be housed in a rear door 2b in the rear, an interlocking means of the front/rear doors is provided in an upper frame, the interlocking means is mainly composed of slide rails, the slide rails are formed as a double slide rail structure composed of unit slide rails 6, 7 forming upper/lower pairs and a center rail 8 for connecting slide members of the respective slide rails, a support member of an upper slide rail is fixed to the upper frame by a proper means, the front door 2a is installed on the support member of a lower slide rail, the rear door 2b is installed on the center rail 8,  and the rear door 2b is made to follow/transfer in the prescribed speed ratio by following transfer of the front door 2a.
Patent JP-H09152467-A (JP)
Title: Handler for integrated circuit
Inventor: UENO YOSHIHISA
IPC: H01L21/683
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain a handler capable of detecting that the abrasion of a stopper exceeds the threshold value. SOLUTION: A package 21 of an IC 20 put on a handler and conveyed touches a touching surface 12 of a projection part 11 of a stopper 10 and is forced to be stopped at a determined position for measurement. A measuring probe of a measuring instrument touches external terminals 22 of this IC 20 and electrical characteristics are measured. After the measurement, the stopper 10 rotates around a rotational shaft 16 and let the IC 20 pass. As the process proceeds, the touching surface 12 of the stopper 10 is gradually abraded due to touching to a lot of packages 21 of ICs 20. If the distortion develops too much, the package 21 is damaged.  However, before the distortion develops to the state that the package 21 is damaged, a sensor 15 detects that the abrasion exceeds the threshold value, stops the operation of the handler or generates an alarm and prevents in advance a measurement error due to the shift from the determined position and damaging of the package 21.
Patent JP-H04334269-A (JP)
Title: Method of improving bit-image grade
Inventor: MAIKERU JIEI DENBAA
IPC: G09G5/395
Filed: 1991-12-20
Abstract: PURPOSE: To improve the bit image quality of a video display device or the like. CONSTITUTION: A 1st shift register of a processor 11 has a function of storing digits of a binary value which are all on and for a series of consecutive memory locations which are the same number as a width of one raster and for input/ output, and shifts data given to the input through each of the consecutive memory locations. Furthermore, the processor 11 has a process that receives binary data from an image-generating unit, uses a 1st shift register to shift the data, ANDs the same binary data being shifted in the 1st shift register and the binary data about to be shifted from the 1st shift register to form output binary data and provides an output to a raster output scanner, thereby the data are converted into an output signal.
Patent JP-H07199827-A (JP)
Title: Light accumulation type light emitting device
Inventor: KURATA SEIICHI
IPC: C09K11/64
Filed: 1993-12-28
Abstract: PURPOSE:To facilitate management, to prolong residual light time and to provide easy visibility by arranging a transparent light accumulation layer contg. an alkaline earth metal on a colored substrate, CONSTITUTION:A colored layer 2 is formed by printing the prescribed position on a white plate 1 for, for example, a watch dial, with colored ink or coating material of, for example, yellowish green or applying this ink or coating material thereon. The transparent light accumulation layer 3 is composed by adding about several ppm of a slight rare element to a sintered oxide of, for example, a metal and alkaline earth metal element and is formed on the plate 1 and the colored layer 2 by screen printing, etc. Al is used as the metal of the sintered oxide and Sr as the alkaline earth metal. The sintered oxide functions as a light emitting body and the rare earth element transfers to an excited state and, therefore, acts as a catalyst. As a result, the luminance is higher than the luminance of the light accumulation type light emitting body by zinc sulfide and the residual light time is >=10 times longer.
Patent JP-H09163078-A (JP)
Title: Image reader
Inventor: HAMAMURA AKIHIKO
IPC: H04N5/335
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To shorten the read interval at the time of continuous read operation by shortening the wait time for charging to a capacitor which supplies light emission power. SOLUTION: This device consists of a flash light source 6, a two-dimensional light receiving element which receives reflected light or transmitted light from a document exposed to light emitted from the flash light source, a capacitor 4 which supplies the light emission power of the flash light source, a charging means 2 where the charging current of the capacitor is temporarily stored, and a power source 20 which supplies the charging current to the charging means 2. When a picture is not read, the charging means 2 is charged within the range of the current capacity which can be supplied by the power source; and after the picture is read by light emission of the flash light source, the capacitor 4 is quickly charged by the electric charge stored in the charging means 2.
Patent JP-2000165023-A (JP)
Title: Burn-in board
Inventor: KAWAI HIDEAKI
IPC: H05K1/11
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To suppress the solder bridge from being formed in soldering socket pins. SOLUTION: On one surface 20 of a printed board 15, lands 17 and through- holes 18 opened at the lands 17 are formed at fixed spacings P in one direction. Terminals 19 of holding sockets 16 which mounts a device under test are inserted into the through-holes 17 to project to the one surface 20 and soldered and connected to the lands 17. Guide lands 21 longer than the two-land 17 length are provided with spacings P for guiding solder on the one surface 20 of the printed board 15 along an extension line in one direction.
Patent JP-H04201722-A (JP)
Title: Fuel cut-off of fuel tank
Inventor: KOBAYASHI JIRO
IPC: F16K31/24
Filed: 1990-11-30
Abstract: PURPOSE:To surely prevent sticking of a cutoff valve by providing a supporting projection on an edge portion on the float room side of a gas discharging hole, while, on the other hand, providing the cutoff valve capable of blocking the gas discharging hole from the evapotube side, and opening and closing the cutoff valve by a flexible piece which is deformed by the buoyancy of a float. CONSTITUTION:This fuel cut-off comprises a float storing room 3 and a valve storing room 4 formed in a casing 1, a gas discharging hole 5 formed on the partition wall between the rooms 3, 4, and an outlet 6 provided in the valve storing room 4. And, a float 7 is stored in the float storing room 3, through holes 10, 11 are respectively formed in the lower wall and the side wall of the casing 1 facing the float storing room 3. Further, a cutoff valve 14 for blocking the gas discharging hole 5 from the valve storing room 4 side is arranged in the valve storing room 4, and a disk shaped flexible piece 18 is integrally formed on the lower surface side of the cutoff valve 14 through a leg portion 17. When the float 7 moves up, the flexible piece 18 is flexibly deformed in such a manner that it lowers the center thereof by making a supporting projection 12 around the gas discharging hole 5 a fulcrum so as to block the gas discharging hole 5.
Patent JP-H10188559-A (JP)
Title: Limit of current between block writings of memory circuit
Inventor: PROEBSTING ROBERT J
IPC: G11C11/409
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To make current of a detection amplifier reducible by dividing one of first and second bias lines into a plurality of zones to be linked to sub-sets of a plurality of detection amplifiers, and providing a plurality of or one of enable transistors to connect each one zone of the divided and non-divided bias line to first and second bias voltages respectively. SOLUTION: A p-bias line is divided into thirty two non-electrically connected zones and each zone contain eight adjacent CD lines CD0-7. These CD lines have two pairs of I/O lines 222 and 224 connected to six teen adjacent detection amplifier 208 on any side of 256K memory arrays 200. The zones have separate thirty two PMOS enable transistors 218. An N bias line is not divided to be common to all 512 detection amplifiers and grounded through a single NMOS enable transistor 220. This enables lowering of the total of the worst clover current.
Patent JP-H11173055-A (JP)
Title: Excavation control method for casing driver, excavation controller, and self-settling load measuring method
Inventor: ODA HISAKAZU
IPC: E21B7/20
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a control technique to prevent a casing pipe from running away by reducing energy loss at a relief valve for pressure regulation at the cylinder side of a thrust cylinder. SOLUTION: When excavating ground with a casing pipe 10 by using a casing driver equipped with a pilot-operation type relief valve 32 capable of regulating the pressure at the cylinder side of a thrust cylinder 6, in order to prevent it from running away, the thrust bearing 6 is extended to a degree of leaving a stroke capable of extending a height portion of a cutter bit 26 and the casing pipe 10 is held with a casing grasping band 9, and the casing pipe 10 is raised by a cutter bit height with a thrust cylinder 6 and is rotated by a hydraulic motor 12.  Under this condition, a self settling load obtained by measuring a pressure at the cylinder side and a pressure at the rod side of the thrust cylinder 6 is set to the setting pressure of the relief valve 32 by the pressure at the cylinder side in such a manner that a supporting force supporting the lifting frame 5 at the cylinder side will not be lowered.
Patent JP-2001156333-A (JP)
Title: AlGaInP LIGHT EMITTING DIODE
Inventor: TAKEUCHI RYOICHI
IPC: H01L33/42
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a high-luminance AlGaInP LED which has a window layer and the light emitting area of which is expanded by preferentially and uniformly diffusing an operating current in an open light emitting area, by suppressing the leakage of the operating current to the area immediately below a pedestal electrode. SOLUTION: A III-V compound semiconductor junction layer which forms a p-n junction is provided in the area immediately below the pedestal electrode and ohmic electrodes are dispersedly arranged in the open light emitting area.
Patent JP-H04189415-A (JP)
Title: Turn broach tool
Inventor: IIJIMA TATSUO
IPC: B23D43/06
Filed: 1990-11-30
Abstract: PURPOSE:To improve service life of a chip and working precision, by giving a chip a grinding angle with contact starting angle A of a cutting edge chip to a workpiece at 0 deg.<A=25 deg. and the maximum division cutting-in amount deltawithin a range of 0.1-1.0, and making an actual contact angle B within the range of -15 deg.<=B<=5 deg.. CONSTITUTION:A plurality of cutting edge chips 2 are fitted to the outer periphery portion of a tool main body 1 at equal inforvals. As a result, a contact starting angle A and the maximum division cutting-in amount delta are constituted between one cutting edge chip 2 and a workpiece 3 under a momentary static condition. The contact starting angle A and the amount delta are made so that A may become 0 deg.<A<=25 deg., and delta may become delta=0.1-1.0mm. Also, the cutting edge chip 2 is given with a grinding angle C so as to reduce cutting resistance, and an actual contact angle B is formed. This grinding angle C is made to be within the range of 5 deg.<=C<=10 deg., and the actual contact angle B is set within the range of -15 deg.<=B<=5 deg.. As a result, proper cutting can be conducted, and chattering is reduced, and shock such as chamfer can be damped, and elongation of the service life of a chip 2 and the improvement of working precision can be carried.
Patent JP-H10178522-A (JP)
Title: Newspaper information reader
Inventor: KAWASUE SHIGEO
IPC: G06F3/0484
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a newspaper information reader that easily displays and reads newspaper information from a medium electronically stored. SOLUTION: A reader is composed of a container part 20 that contains so as to insert and take out a floppy or the like in which newspaper information is electronically stored in a similar form to articles of a newspaper, a liquid crystal display device 19 that has a display screen whose the size is able to display the newspaper information, a computer 33 that receives and processes the newspaper information from the floppy or the like so as to allow the display screen to reproduce and display the newspaper information as the display screen information, a switch 23 that is used for selecting an article to be displayed among indexes of the newspaper information and a display screen moving part 34 that displays movingly the selected newspaper information on the display screen of the liquid crystal display device 19.  Since the information from the floppy or the like is reproduced and displayed the computer 33 and a display drive part on the liquid crystal display device 19 in a similar form to the articles of newspaper, a newspaper surface is scrolled through the display device 19 and the newspaper information is read easily in a similar style to a newspaper without needing a much space.
Patent JP-H11176756-A (JP)
Title: Method of chemical vapor deposition of iii-v compd. semiconductor film
Inventor: NAGAI HISATAKA
IPC: C30B29/40
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To enable growth in the vapor phase of a III-V compd. semiconductor film, having a low carrier concn, suited as a buffer layer by doping oxygen in the semiconductor film which has been extremely difficult in prior art, instead by controlling the carrier concn. at V/III ratio. SOLUTION: Group III and V raw materials gases and raw material contg. a doping element are fed in a reactor tube to have a III-V compd. semiconductor film grown epitaxially on a substrate. The material contg. the doping element uses water vapor. Thus oxygen is doped in the semiconductor film, without reacting with hydrogen, thereby lowering the carrier concn, in the grown film to 1×10<16> cm<-3> or less.
Patent JP-H03204347-A (JP)
Title: Automobile seat
Inventor: SAKAMOTO YUTAKA
IPC: B60N2/14
Filed: 1989-12-29
Abstract: PURPOSE:To obtain an automobile seat allowing a physically handicapped person to easily get on and off the automobile by providing such a constitution as connecting a turntable with a seat bottom through a slide means. CONSTITUTION:A foot rest 51, a foot rest means 5 for freely protruding and retracting the foot rest 51 from the front end part of a seat bottom 1, a rotating means 3 for supporting the seat bottom 1 in such a manner as to be rotatable around a vertical shaft A, and a slide means 4 for guiding the seat bottom 1 in such a manner as to be longitudinally movable to the rotating means 3 are provided. The rotating means 3 is connected to a floor surface 71 in such a manner as to be rotatable around the vertical axis A and formed of a turntable 32 the position of which can be fixed to the floor surface 71. The turntable 32 and the seat bottom 1 are connected to each other through the slide means 4.
Patent JP-H09178447-A (JP)
Title: Target for measuring three-dimensional shape
Inventor: OTOMO YUJI
IPC: G06T7/00
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a target for measuring a three-dimensional shape of a large structure with a high degree of accuracy and with a high degree of efficiency, with which the degree of accuracy for identification is high through image processing. SOLUTION: A target 6 has a frame 8 having a high contrast in comparison with a collimation surface 7 of the target 6 and arranged at the outer peripheral edge of the collimation surface 7. A mark pattern composed of a body mark 9 and base line marks 10, 11, which have high contrasts in comparison with the collimation surface 7 is set on the collimation surface 7. Thus, the frame 8, the body mark 9, and base line marks 10, having high contrast in comparison with the collimation surface 7 are arranged.
Patent JP-2000231440-A (JP)
Title: Method and device for detecting device support by graphical user interface
Inventor: PABLA KULDIPSINGH
IPC: G06F3/048
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To detect support to an input device by discriminating a picture element as an element supporting the input device when a program code of input device handling is related to the picture element. SOLUTION: The graphical user interface(GUI) 700 includes picture elements and a picture element 702 can be used to make the execution-time decision that a mouse device is not supported. One or plural implementation styles are used and it can be decided that a picture element 706 supports the mouse device. The picture element 706 is a container since it can contain another picture element 704. It is judged that the picture element 706 supports mouse input from the outward appearance and atmosphere of the picture element 706. Namely, the execution time version of a picture element of the GUI 700 is examined and when the program code of input device handling is related to the picture element, the picture element is discriminated as an element supporting the input device.
Patent JP-H05344524-A (JP)
Title: Electronic endoscope device
Inventor: SASAKI MASAHIKO
IPC: G02B23/24
Filed: 1992-12-21
Abstract: PURPOSE:To improve the developing efficiency of the electronic endoscope device and to reduce its cost by attaining sequential color face image pickup by using a common sequential color face lighting means even when the TV system of a display device is different from that of a lighting/image pickup system of an endoscope and a light source device. CONSTITUTION:In the sequential color face image pickup type electronic endoscope device, a timing control means 10 compares a synchronizing signal from the 2nd control means 7 for executing control for the formation of a signal to be supplied to a display means 4 with the phase of the repeating period of sequential color face lighting and resets the 1st control means 8. The means 8 controls an image pickup means 5 and the sequential color face lighting based on the 1st reference TV system, but when the means 8 is reset, a deviation from a 2nd reference TV type synchronizing signal is corrected. In such constitution, the common sequential color face lighting means 11 can be used.
Patent JP-H04208927-A (JP)
Title: Two layer type liquid crystal display device
Inventor: TAKANASHI HIROSHI
IPC: G02F1/1347
Filed: 1990-11-30
Abstract: PURPOSE:To enable fine black-and-white display by making the liq. crystal layer of a liq. crystal element for optical compensation thicker than the liq. crystal layer of a liq. crystal element for driving. CONSTITUTION:The liq. crystal layer of a liq. crystal element 3 for optical compensation is made thicker than the liq. crystal layer of a liq. crystal element 2 for driving. Since the  n of the liq. crystal used in the element 3 can be reduced as compared with the case where the liq. crystal layers are formed in the same thickness, coloring due to double refraction is suppressed and high- purity black-and-white display is enabled. Since the liq. crystal layer of the element 2 is thin, high-speed response and high contrast can be attained.
Patent JP-H03206002-A (JP)
Title: Dispersing agent for suspended insecticide
Inventor: TAGUCHI JUN
IPC: A01N25/04
Filed: 1989-12-29
Abstract: PURPOSE:To provide a dispersing agent giving an insecticidal aqueous suspension having sufficient storage stability, low viscosity and good flowability by incorporating a specific compound such as a polyethylene glycol styrene oxide adduct into the dispersing agent. CONSTITUTION:A dispersing agent for suspending insecticides comprises a compound of formula I [Z is the residue of a p valent active hydrogen-containing compound; p is 1-8; A is 2-4C alkylene; Y is group of formula II (R, R' are H, alkyl or halogen), III (R'' is alkyl) or V; n is 0-1000, but at least one of the n among p kinds of n is >=1 and three or more of the Y exist in the molecule]. A suspended insecticide composition contains 0.1-40wt.% of the dispersing agent, 5-70wt.% of an insecticide and 20-80wt.% of an aqueous medium as essential components. The composition has good flowability even at a high concentration.
Patent JP-H10190662-A (JP)
Title: Encoder communication method and device
Inventor: KUBOTA MUNEAKI
IPC: H04L12/28
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To suppress increase of the number of communication lines in an encoder communication method where a receiving device is connected to plural encoders via the communication lines by connecting together the encoders by means of a communication line consisting of a signal piece or a single pair of communication lines. SOLUTION: The encoders 1a to 1n are connected in series to a receiving device 1 and have the identification information to show the type of themselves. These identification information are stored in a well known memory. The external command signals transmitted from the device 1 are sent to the encoders 1a to 1n via the communication lines 2a. Then the encoders 1a to 1n sends their information to the device 1 in sequence and in time series in accordance with the identification information with their times delayed with each other. These encoder information are transmitted via the encoders 1a and 1b.