baber/WOPTO huggingface dataset:
Patent JP-H09195022-A (JP)
Title: Method for controlling coating weight of hot dip method coating
Inventor: MORIKAWA YASUTAKA
IPC: C23C2/14
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling the coating weight adequate for coating at a high surface density, especially the thin surface density even at high speed by using nozzles with which a supersonic speed is attainable as wiping nozzles. SOLUTION: The control of the coating weight is executed while the header pressure of the wiping nozzle and the gaps in the outlet parts of the nozzles are controlled in such a manner that the flow velocity of the gases discharged from the wiping nozzles attains the supersonic speed by using the wiping nozzles 5 with which the gas flow velocity of the supersonic speed is obtainable and the gaps in the outlet parts of the nozzles are changeable in the method for controlling the coating weight of hot dip coating which controls the coating weight by blowing the gases discharged from the nozzles 5 toward the surfaces of the strip 1 part the hot dip coating bath.
Patent JP-H09197226-A (JP)
Title: Hauling implement for optical fiber cable
Inventor: OSAKI TAKUYA
IPC: G02B6/44
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To drastically decrease the traction load in passing a metallic wheel and to improve laying efficiency in laying by housing the extra length parts of fiber ribbon and connector holders housed connectors mounted at the front ends allowing the surplus length parts to remain into a housing hose and fixing this housing hose to a supporting wire for traction hermetically sealed by a front end cap and an end cap. SOLUTION: This hauling implement K is constituted by half turning and housing the extra length parts T' of the fiber ribbons T into the housing hose 41. Since the connector holder 50 capable of housing the connectors C at a high density is used, the length of the housing hose 41 may be reduced to the length of about half the length of the conventional hauling implements. The hauling load in passing the hauling implement K through the metallic wheel during laying is drastically decreased and the hauling efficiency is improved by coupled adoption of the housing hose 41 having elasticity and the formation of both of a front end cap 43 and an end cap 42 of semi-circular cones made of foamed plastic having elasticity.
Patent JP-H05195625-A (JP)
Title: Interval holding tool for concrete form
Inventor: SUZUKI SHOYA
IPC: E04G11/06
Filed: 1992-01-20
Abstract: PURPOSE:To hook concrete forms and an interval holding tool concurrently with the insertion action of them, reduce work man-hours, and improve efficiency. CONSTITUTION:Outside restriction pieces 3 are formed at both end sections of a main body 2 made of a strip-like plate, inside restriction pieces 4 are formed slightly inside them, concrete forms 6 are held at the preset interval by formwork coupling sections 5 formed by both pieces 3, 4 in an interval holding tool 1, and T-shaped accepting holes 8 are bored on the outside restriction pieces 3, for example. Shift restriction pieces 10 allowing the insertion of the concrete forms 6 into the formwork coupling sections 5 and restricting the shift of the forms 6 after insertion are rotatably supported in the accepting holes 8 in the accepting holes 8. The forms 6 and the interval holding tool 1 are hooked concurrently with the inserting action of the forms 6 into the interval holding tool 1.
Patent JP-H06216374-A (JP)
Title: Semiconductor device
Inventor: SUGIURA YOSHIYUKI
IPC: H01L29/78
Filed: 1993-01-20
Abstract: PURPOSE:To provide a semiconductor device capable of avoiding the decrease of the breakdown voltage of an electrode led out from a semiconductor isolation island of a DI substrate, without the possibility of electrode disconnection. CONSTITUTION:A second conductivity type semiconductor region 21 and a first conductivity type impurity high concentration region 24 are formed on the surface part of a semiconductor isolation island 3 of a DI substrate 2. On the isolation island surface, an electrode 9 for the second conductivity type semiconductor region and an electrode 8 for a first conductivity type impurity high concentration region are led out to the outside of the isolation island, via an insulating layer 7. On the surface peripheral part of the semiconductor isolation island on the lower side of the insulating layer, an insulator region 31 is locally formed in the manner that the first conductivity type impurity high concentration region is partly broken. An electrode for the second conductivity type semiconductor region is led out through the upper part of the insulator region.
Patent JP-2000205377-A (JP)
Title: Polishing method of external gear and device thereof
Inventor: MIYAMAE KAZUHIRO
IPC: B24B1/04
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To reduce generation of noise accompanying meshing of gears, prevent seizure of contact parts, and reduce angular backlash, by relatively sliding in the tooth profile direction a gear and film abrasive pressed against the tooth flank by backing up with a pressing member. SOLUTION: A drive shaft 101 supports an external gear W, and is reciprocatingly rotated in the tooth profile direction (circumferential direction) of the external gear W by a rotational drive device 102. At first, a film abrasive 110 is arranged so as to surround the outline of the external gear W, a constant pressure pressing device 130 is operated, and the film abrasive 110 is pressed against the tooth flank of the external gear W by a shoe 120 at fixed pressure P. Next the external gear W is intermittently or continuously rotated clockwise or anticlockwise (relatively slid), and hence the tooth flank is polished in the tooth profile direction. Hereby, surface roughness in the tooth profile direction of the tooth flank of the external gear W is improved, generation of noise is reduced, seizure of the tooth flank is restrained, and angular backlash is reduced.
Patent JP-H01184782-A (JP)
Title: Bloch line memory element
Inventor: MARUYAMA YOJI
IPC: G11C11/14
Filed: 1988-01-20
Abstract: PURPOSE:To prevent the generation of malfunction at the time of transfer to attain effective memory operation by providing a transfer auxiliary conductor on a stripe magnetic domain end part where a transfer period is extended. CONSTITUTION:Since the stripe magnetic domain 2 can not be invaded into a groove 8, the magnetic domain 2 is fixed around the groove 8 and can be stably positioned and a pair of Bloch lines are transferred along a magnetic wall by regarding a position under a transfer route pattern 7 as a stable position. Since a transfer auxiliary conductor 15 is provided on the stripe magnetic domain end part, energy potential sensed by a pair of Bloch lines is obtained by impressing a magnetic domain generated from the transfer auxiliary conductor, the depth of the energy potential at position gamma becomes small due to the magnetic field and new driving force is applied to the pair of Bloch lines. Thereby, transfer characteristics similar to that of other areas can be obtained even between gamma and delta where the transfer period is extended. Consequently, a transfer error can be improved and a memory operation range can be expanded.
Patent JP-S61169437-A (JP)
Title: Device for deciding number of sheets
Inventor: MORITA SHIGERU
IPC: B65H7/12
Filed: 1985-01-22
Abstract: PURPOSE:To correctly decide the number of sheets without any influence of change or variations in thickness of a dielectric sheet by providing means for deciding whether dielectric sheet such as a floppy disc or the like is one or plural on a device for deciding the number of sheets. CONSTITUTION:Oscillation circuits 7, 7', gate circuits 8, 9, input terminals 10, 11 of gate signal, an up-down counter 12, an input terminal 13 of a preset signal, and a numerical decision circuit 14 are illustrated in a block diagram showing one embodiment of a device for deciding the number of sheets. The oscillation circuits 7, 7' have the same construction, and either condensers 2, 2' are constructed so that a dielectric sheet can be inserted between opposite electrodes which have the same structure. The condenser 2 is disposed in a transport path for a floppy disc to be decided in such a manner that a transporting floppy disc passes between the electrodes. On the contrary, the condenser 2' is disposed outside the transport path for a floppy disc to be decided, in which during operation of deciding the number of sheets, only one floppy disc of the same kind is inserted.
Patent JP-H04300315-A (JP)
Title: Spinning mouthpiece coating device and method
Inventor: JIYON EI HOODAN
IPC: D01D4/04
Filed: 1992-01-21
Abstract: PURPOSE: To provide a device and a method for blanketing the surface of a spinnerette plate with a blanketing medium such as an inert gas to prevent the accumulation of a spinning material on the edges of spinning orifices, when synthetic fibers are produced. CONSTITUTION: This device for blanketing the surface of a spinnerette plate includes a blanketer plate 10 adjacent to the downstream face of the spinnerette plate 5, and a blanketing medium is supplied to the blanketer plate 10. The blanketer plate 10 includes channels 15 having through-holes 12 formed therein in response to the number and positions of spinning orifices 5. The blanketing medium supplied to an inlet 13 will flow into the through-holes 12 via the channels 15 to perfectly surround the spinnerette orifices 6, but will not cause the filament being generated to be deflected or to flutter.
Patent JP-H10202355-A (JP)
Title: Casting condition control system
Inventor: ARAI KOJI
IPC: B22D46/00
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To immediately effect the detection of the cause at the time of developing the abnormality by attaching a product number in a cast product and recording the casting condition, i.e., mold condition, molten metal condition and injecting condition in each product number. SOLUTION: A control system is provided with a numbering means 23 arranged at just rear part of a casting machine and making the product number on the cast product after casting with the casting machine, a casting condition recording means 24 for recording the casting condition composed of mold temps. from the temp. detectors 4, 9, cooling water temps. from cooling water temp. detectors 5, 10, cooling water quantity from cooling water flow meters 8, 12, molten metal temp. from a molten metal temp.  detector 13 and the injecting condition from an injecting condition detecting means 16 in each product number marked with the numbering means 23 and a control means 20 for marking the product number on the cast product just after casting with the casting machine with the numbering means 23 and also, controlling so as to record the product number and the casting condition into the casting condition recording means 24.
Patent JP-S59134595-A (JP)
Inventor: ITOU KAZUHIKO
IPC: H05B41/18
Filed: 1983-01-20
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-S57122074-A (JP)
Title: Sulfonium compound and its preparation
Inventor: EDA SHIYOUEI
IPC: C07D407/12
Filed: 1981-01-21
Abstract: NEW MATERIAL:The compound of formulaI[R 1  and R 2  are alkyl, cycloalkyl, cyclopropylmethyl, alkylene-2-tetrahydro(furanyl or pyranyl), alkenyl, phenyl which may have the above substituent group on the benzene ring, or benzoyloxyethyl; Y 1  is halogen, inorganic acid residue or organic acid residue; n is 1 or 2; m is integer 4W15].  
     EXAMPLE: Dimethyl-4-(tetrahydro-2-furanyl)butylsulfonium tosylate.  
     USE: Pharmaceuticals and agricultural chemicals such as immunological competence enhancing agent, carcinostatic agent, immunoregulating agent, antirheumatic agent, antiphlogistic and analgesic agent, hepatic function improving agent, antiautoimmunity agent, antiallergic agent, antiasthmatic agent, phylactic agent, blood platelet coagulation inhibiting agent, plant growth regulating agent, etc.  
     PROCESS: The compound of formulaIis prepared by reacting the compound of formula II with the compound of formula R 2 Y 1 . 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01185525-A (JP)
Title: Liquid crystal display device
Inventor: KAWAMURA TAIICHI
IPC: G02F1/133
Filed: 1988-01-19
Abstract: PURPOSE:To use the same color as the background color within an effective display range for the background of a liquid crystal display panel outside the effective display range and to improve the display quality by providing electrodes outside the effective display range of the liquid display panel and applying a voltage by a dedicated driving circuit. CONSTITUTION:Electrode patterns 15 provided outside the effective display range 14 of the liquid crystal display panel 1 so as to surround the effective display range 8 are applied with such a voltage that display picture element 7 make no display from the dedicated electrode pattern driving circuit 17. Therefore, the background color of the part 14 outside the effective display range has the same hue with the background color within the effective display range 8 and there is no border between the parts inside and outside the effective display range. Namely, when there is a border between the parts 8 and 14, specially, when the background color of the part 14 outside the effective display range 14 is the same as the display color of display picture elements, characters or patterns are constituted by using the outermost end of the effective display range and then it becomes difficult to identify the characters or patterns, but there is no border between the parts 8 and 14. Consequently, the display quality is improved.
Patent JP-H06258675-A (JP)
Title: System and method for transmission of optical soliton
Inventor: ORIBIE OODOUAN
IPC: H04B10/524
Filed: 1994-01-28
Abstract: PURPOSE: To easily limit the error rate in the case that transmission errors affecting a transmission line using soliton are at least paratially caused by Gordon-Haus jitters affecting reception pulses. CONSTITUTION: This light soliton transmission system provided with a transmission line fiber 2 provided with positive wavelength dispersion and a noise amplifier means 3 for guiding and maintaining the soliton for carrying information to be transmitted is provided with a compensation device 14 provided with negative wavelength dispersion for partially compensating jitters added to the soliton by the amplifier means 3 arranged in the downstream of the amplifier means 3.
Patent JP-H06103715-A (JP)
Title: Disk drive device
Inventor: NAKAMURA TOSHIO
IPC: G11B17/04
Filed: 1992-01-22
Abstract: PURPOSE:To simplify a head loading mechanism and to make a disk drive device thin by moving a head to the side of the disk by a head cartridge so that the disk and head are not interfered with each other when the disk is loaded and unloaded. CONSTITUTION:In the standby state, when the disk 7 is inserted while making a slide frame to the state retreating to the outer peripheral side of the disk 7 by a spring force, the head is made to the state put away to the side of the disk so that the disk does not abut on the upper and lower heads 8, 9. When a cartridge 2 is inserted, a loading mechanism 5 is operated, and when the disk is loaded on a spindle 6, the head carriage 10 is moved to transport the upper and lower heads 8, 9 to the recording start position, then the head loading mechanism is operated to perform the recording and reproduction. Thereby, a cantilever can be fixed direct to the head carriage to make the structure simple and the device is made thin by putting away the head aside.
Patent JP-H0683979-A (JP)
Title: Method and system for displaying computer graphic accompaned by formation of shadow
Inventor: FUREDERITSUKU JIEEMUZU SHIYAIB
IPC: G06T15/60
Filed: 1993-01-22
Abstract: PURPOSE: To provide a shading technique which efficiently handles plural light sources. CONSTITUTION: Plural passes through a primitive data structure are executed for each light source capable of giving a shade. In the first pass, a scene is expressed in a frame buffer 142 in a normal system, and only the peripheral component of a light specification is used, and a first Z buffer 143 is updated by a visual point Z value. Two additional passes (PASS2i and PASS2i+1) through the data structure are required for each defined light source (i). In the first pass of these additional passes, a conversion matrix is set up as if the visual point were moved to the position of the light source. Next, a scene is expressed in the normal system, but the frame buffer 142 is not updated and a second Z buffer 144 (light source view Z buffer) is used instead of the first Z buffer 143.  In the next pass, contents of the first Z buffer 143 and the second Z buffer 144 are used to generate a shaded image and a shadow in parallel.
Patent JP-S62167512-A (JP)
Inventor: ISHIKAWA KEIJI
IPC: A47J19/00
Filed: 1986-01-20
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-2000207696-A (JP)
Title: On-vehicle camera apparatus
Inventor: YAMAMOTO MAKOTO
IPC: B60R1/00
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To visually confirm a target video as needed by determining and switching the mode of a camera on the basis of information concerning the operating condition of a car body. SOLUTION: A car body operating condition judging part 14 judges the operating condition of a car body 1 according to information outputted from an inter- vehicle distance sensor 5, a direction indicator state detecting part 6, a handle state detecting part 7, a change gear state detecting part 8, a car body speed detecting part 9 and a navigation system 10. Then, the image pickup operation of cameras 4A-4C is stopped, the mode is changed into an image pickup standby mode, backlight correcting processing is executed, a photometric pattern is changed or side/rear monitoring mode is switched.  For example, it is grasped from the route information of the navigation system 10 by the car body operating condition judging part the vehicle can not find the way without turning to the left at a current time point, among three cameras 4A-4C, only the left side face camera 4C is changed into image pickup standby mode through a camera power source control part 11.
Patent JP-S62167738-A (JP)
Title: 2,2,7,7-tetramethylcycloheptan-1-ol and perfume composition containing the same
Inventor: MATSUMOTO KIYOSHI
IPC: C07C67/00
Filed: 1986-01-20
Abstract: NEW MATERIAL:A compound of formula I (R is H, 1-4C alkyl). EXAMPLE:1-Ethyl-2,2,7,7-tetramethylcycloheptan-1-ol. USE:A component of perfume. PREPARATION:2,2,7,7-Tetramethylcycloheptanone of formula II is reduced to give 2,2,7,7-tetramethylcycloheptan-1-ol of formula I where R is H. Or the com pound of formula II is allowed to react with a compound of the formula: R'M [R' is 1-4C alkyl; M is MgX (X is halogen), Li] to give the compound of formula I where R is a 1-4C alkyl.
Patent JP-H08254874-A (JP)
Title: Image forming device
Inventor: HAYASHI MASAYOSHI
IPC: G03G15/08
Filed: 1996-01-23
Abstract: PURPOSE: To move the requested one out of a plurality of developing units incorporated in a holding means into the position where a latent image formed on a photoreceptor can be developed by means of a simple structure by driving the holding means based on an amount of movement obtained by referring to a table. CONSTITUTION: The speed control table according to target positions-rotating speed characteristics is stored in a ROM in a motor control CPU. The speed data of the speed table in the ROM which is accessed according to a position counter value detected every fixed time by a timer is compared with speed data detected by a speed counter, and the driving force of a motor 12 is controlled so that the deviation is corrected. Thus, a rotor 4a can be controlled according to a target motion characteristic so as to be driven into a target position. In order to absorb rotational energy of the rotor 4a in a target stopping position and stop and hold it in the position, a positioning member, comprising a stopper arm and a stopper plate 18 is provided.
Patent JP-S60154147-A (JP)
Title: Measuring method by low temperature vessel
Inventor: UCHIYAMA ATSUSHI
IPC: G01N11/04
Filed: 1984-01-24
Abstract: PURPOSE:To prevent a low temperature vessel of double structure from increasing in size and breaking down, prevent dew condensation on the wall surface of the vessel, and improve the efficiency of measuring operation by flowing constant dry gas to the hollow part of the low temperature vessel. CONSTITUTION:A refrigerant 12 is cooled to prescribed temperature by a cooler 16. A viscometer 13 containing sample liquid is dipped in the refrigerant 12. They are left as they are and a measurement is taken when the sample liquid attains to the temperature of the refrigerant 12. Simultaneously, a pump 9 is driven to perform drying until the dew point is lower the temperature of the refrigernat 12, and while the dry gas whose temperature is higher than that of the outer circumferential gas of the external vessel 1 is flowed from an entrance 5 to the hollow part 3, a measurement is taken repeatedly by as many times as samples. The measurement is taken by observing the sample from outside as shown by an arrow A and detecting the meniscus passing of the sample liquid level in the viscometer 13.
Patent JP-H09200861-A (JP)
Title: Radio communication system
Inventor: NOUJIN KATSUYA
IPC: H04W12/08
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication system in which setup and call interruption of a radio communication terminal equipment connecting to a network via two-way incoming/outgoing narrow band radio channels and an outgoing broad band radio channel are conducted efficiently, the power consumption of a receiver of a broad band radio channel provided to the radio communication terminal equipment is reduced and the radio communication terminal equipment is made small. SOLUTION: A radio communication terminal equipment 5 sets a call with a narrow band radio base station 3 to set up a 2-way narrow band radio channel and makes setup request to a database 2 by using the 2-way narrow band radio channel and the database 2 accordingly makes setup request between the broad band radio base station 4 and a terminal equipment 5 to assign the outgoing broad band radio channel to the terminal equipment 5 and sets a call between the terminal equipment 5 and the database 2.
Patent JP-H03215114-A (JP)
Title: Protective relay device with inspection function
Inventor: IIDA TAKASHI
IPC: H02H3/05
Filed: 1990-01-19
Abstract: PURPOSE:To inspect a protective relay, and to protect a main circuit even if a trouble occurs in a main circuit during an inspection by varying the set value of at least one protective relay. CONSTITUTION:A main circuit current is converted into a secondary current by a main circuit current transformer 1, and input to parallel-connected two protective relays A, B. The outputs of the relays A, B are used as a trip signal of a breaker through an AND gate, and used as an inspection output through an OR gate 16. When a test is executed, a lower set value than the set value of a setter 9 is set to an outer set interface 10 via a signal line 18, one of signal lines 20, 21 is set to 'H', the other is set to 'L' to set either protective relay A or protective relay B to a testing state. If it is normal, an output is exhibited in the OR gate 16 by an output from its protective relay, thereby performing an inspection.