baber/WOPTO huggingface dataset:
Patent JP-H03245703-A (JP)
Title: Spacer for self-advancing car
Inventor: WAKABAYASHI AKIO
IPC: B60L15/40
Filed: 1990-02-22
Abstract: PURPOSE:To eliminate the need for a radar as a measuring means by providing a means subtracting the current position of a succeeding self-advancing car from the current position of a preceding self-advancing car received by a receiver and calculating the space of the preceding and succeeding self-advancing cars regarding a device holding the self-advancing cars used for the assembly line, etc., of an appliance and an automobile at regular intervals. CONSTITUTION:When a self-advancing car 12 reaches a staring point, a counter 34 is cleared, and space set is input to the arithmetic section 31 of the self- advancing car 12 from a setter 44, and the self-advancing car 12 is started. When the self-advancing car 12 is started, a current position using the starting point as a reference is detected by a detector 26, and input to the arithmetic section 31. The current position of the preceding self-advancing car 12 is input to the computing element 31 of the succeeding self-advancing car 12 through a receiver 28, the current location of the succeeding self-advancing car 12 is subtracted, and the space of the travelling self-advancing car 12 and the succeeding self-advancing car 12 is computed. The wheel 22 of the succeeding self- advancing car 12 is driven so that a deviation between the space set to the setter 44 and the space computed is brought to zero.
Patent JP-S62200396-A (JP)
Inventor: UCHIDA MITSUTOSHI
IPC: G09G1/06
Filed: 1986-02-28
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-H04281076-A (JP)
Title: Dyeing of ultrafine fiber structure
Inventor: HANDA NOBUYOSHI
IPC: D01F6/62
Filed: 1991-03-07
Abstract: PURPOSE:To enable to dye an ultrafine fiber structure in an excellent dye utilization degree into a concentrated and fast color by dyeing the fiber structure containing polyester ultrafine fibers in a treating bath containing a dye and a swelling agent for the polyester, and subsequently thermally treating the dyed fiber structure. CONSTITUTION:A fiber structure comprising polyester fibers and containing ultrafine fibers having a fineness of <=1d is dyed in a treating bath containing a dye and a swelling agent, preferably orthophenylphenol or para-phenylphenol, for the polyester fibers, thermally treated to more strongly adhere the non- adhered dye to the fiber structure, subjected to a treatment for the sublimation removal of the swelling agent, and subsequently soaped to provide a fiber structure in an efficient dye utilization degree in a high concentrated color and in excellent dye fastness.
Patent JP-S59167000-A (JP)
Inventor: YONEYAMA MASAHIDE
IPC: G10L15/22
Filed: 1983-03-14
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-H04220402-A (JP)
Title: Manufacture of multi-directionally oriented mesogen-containing composition
Inventor: POORU JIYOSEFU SHIYANON
IPC: C07C255/54
Filed: 1991-03-07
Abstract: The invention is a process for preparing a polymeric liquid crystal composition, e.g., a film or fiber, comprising aligning a nematic or smectic monomeric mesophase (liquid crystal monomer) and photopolymerizing the mesophase, characterized in that the mesophase is aligned in a multi-oriented state prior to photopolymerizing the mesophase. Preferably, alignment is a two or more step process wherein the first step comprises aligning the mesophase in a homeotropic or homogeneous alignment using conventional techniques or linearly polarized light (described below), and the second and subsequent steps comprise aligning a portion of the mesophase using linearly polarized light. In a second embodiment, the invention is a liquid crystal polymer composition, such as a film or fiber, comprising polymeric liquid crystals having aligned multiple oriented mesogens. The composition is preferably in the form of a film or fiber which is adhered to a substrate, part of a liquid crystal display cell, or a free standing polymeric film or fiber.
Patent JP-S61202322-A (JP)
Title: Magnetic disk device
Inventor: OOSHIMA YUTAKA
IPC: G11B5/60
Filed: 1985-03-04
Abstract: PURPOSE:To prevent the disconnection of a flat cable by connecting an end of the flat cable to a magnetic head together with the other end of the cable fixed to a carriage via a place near a support part. CONSTITUTION:A flat cable 47 connected to a magnetic head 46 at the side of an arm 40 is led up to the main body 20a of a carriage 20 along the lower surface side of the arm 40 and fixed at the body 20a. The arm 40 receives no force owing to connection secured to a shielding cable 52. Therefore the contact pressure has no variance between a magnetic medium 54 and the head 64. This stable contact pressure prevents the bend of the cable 47 despite the turning of the arm 40. Thus the cable 47 is never cut.
Patent JP-S53125981-A (JP)
Title: Separator for treating liquid
Inventor: TAKADONO SUMIO
IPC: B01D63/10
Filed: 1977-04-12
Abstract: PURPOSE: To accomplish smooth recovery of permeated water of higher quality and concentrated water of higher viscosity respectively by drawing thereof from respective water collecting pipes and a central space of a group of the pipes with two types, long and short, of envelop members connected to water permeable collecting porous pipes wound around the pipes grouped, several pieces each in such a manner as to feed the raw liquid from the peripheral space of the assembly of envelop members. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58159159-A (JP)
Title: Cross call system
Inventor: SUGIYAMA KAZEO
IPC: G06F11/20
Filed: 1982-03-17
Abstract: PURPOSE:To enable an effective operation and an automatic operation of a cross call system, by executing a forcible cut-off instruction when the abnormal stop is  happened at an upper device regardless of the state of the upper device. CONSTITUTION:Registers 10 and 11 which replace and record the device numbers of lower devices 7 and 8 every time upper devices 1-4 select the devices 7 and 8 are packed into controllers 5 and 6 respectively. Now the upper device 3 has an abnormal stop after selecting and reserving the lower device 7 via the controller 6. Thus the device number of the device 7 is recorded to a register 11 of the device 6. When the upper device 1 tries to select the device 7, the device 6 sends the busy informing that other systems are already reserved back to the device 5 via a cross call interface 9. The device 1 decides that upper devices 3 and 4 are abnormally stopped respectively when a certain time elapses, then delivers a forcible cut-off instruction to the device 5.
Patent JP-H03245947-A (JP)
Title: Lathing monitor system
Inventor: KUNIGA SHINZABUROU
IPC: B23Q17/00
Filed: 1990-02-22
Abstract: PURPOSE:To monitor a processing accuracy by computing a synchronized condition from outputs from a spindle rotation detecting means and a cutter motion detecting section, and by calculating and indicating a difference between the synchronized condition and a normal synchronized condition. CONSTITUTION:A spindle rotation detecting means 14 detects the rotation of a spindle 3, and a cutter motion detecting means 9 detects a moving condition of a cutter 5. A synchronized condition computing means 24 receives outputs from the spindle rotation detecting means 14 and the cutter motion detecting means 9, and computes a synchronized condition which is stored in a memory means 25. Further, a standard synchronized condition memory means 26 stores therein a synchronized condition which has been stored beforehand as a standard. Further, a comparing means 27 calculates a difference between the synchronized condition in the memory means 25 and the standard synchronized condition in the memory means 26, and an indicating means 30 indicates thus calculated difference. A warning means 29 compares the difference calculated by the comparing means 27 with an allowable error stored in an allowable error memory means 28, and delivers an alarm.
Patent JP-S59169289-A (JP)
Title: Recording and reproducing system of video signal
Inventor: SATOU HIDEO
IPC: H04N9/89
Filed: 1983-03-16
Abstract: PURPOSE:To ensure the coincidence of phase difference with high accuracy between a luminance signal and a chrominance signal by recording the burst type signal of a high frequency as well as a horizontal synchronism pulse after mixing them in a horizontal blanking period of the luminance and the chrominance signals. CONSTITUTION:When the luminance and chrominance signals Y and C of a color TV signal are recorded on different magnetic tracks, the burst type signals 5 and 6 having sufficiently high frequencies compared with a horizontal synchronism frequency are mixed with horizontal synchronism pulses 1 and 3 in a horizontal blanking period of both signals Y and C and then recorded. In a reproduction mode, the synchronism signals added to a Y signal 16 and an I signal 17 in the signal C are separated from each other by separators 7 and 8 respectively. Then burst signals 5 and 6 are extracted out of separated synchronism signals by burst separators 9 and 10. The pulses of phases of zero cross points of the extracted burst signals are produced by generators 11 and 12. These two phase pulses are compared with each other through a phase comparator 15 for control to obtain phase matching between signals Y and C.
Patent JP-H05193088-A (JP)
Title: Screen plate making method
Inventor: FURUKAWA KENICHI
IPC: B41C1/14
Filed: 1992-01-16
Abstract: PURPOSE:To immediately form a screen printing plate from the pattern designed by a computer by selectively injecting solid ink to the screen printing plate by a thermal rheography type printer and sealing the printing holes of a screen plate material. CONSTITUTION:A thermal rheography type printer uses a thermal head having pores bored in the central parts of resistor pairs and melts solid ink under heating to inject the molten ink to an object to be recorded through the pores. As a screen plate material to be used, a conventionally used plate material such as a mesh composed of arbitrary material quality such as a silk, polyester, metal wire, a metal plate composed of nickel or aluminum or a plate formed by regularly boring pores in a plastic film can be appropriately used but printing holes having a size sufficient to permit ink of high viscosity injected from the thermal rheography type printer to pass are planned.
Patent JP-S60186887-A (JP)
Title: Blade cleaning device
Inventor: GUNJI KOUICHI
IPC: G03G21/00
Filed: 1984-03-06
Abstract: PURPOSE:To prevent the peripheral surface of a photosensitive body from being damaged by hard foreign matters, such as metal, etc., by recovering toner adhering to the peripheral surface of the photosensitive body into a housing by means of a blade which scrapes off the toner and a guide plate made of a foamed resin material and having a belt-like shape. CONSTITUTION:Toner remaining on the peripheral surface 1a of a photosensitive body 1 is scraped off with a blade 3 in a housing 2 and introduced to the bottom of the housing 2 by means of a toner guide plate 5, and then, discharged outside by a screw conveyor 4. The toner guide plate 5 is made of a soft foamed resin material and its front end section is formed to have an acute-angle edge, whereas its bottom section is made thicker in thickness. The toner guide plate 5 is fixed to the housing 2 with a screw 6 installed to the bottom section of the plate 5 and the lower surface 5a of the front end is allowed lightly to contact with the peripheral surface 1a of the photosensitive body 1. Hard foreign matters X, such as metal, etc., are removed not by the blade 2, but by the lower surface 5a of the front end section of the toner guide plate 5. Therefore, the peripheral surface of the photosensitive body can be prevented from being damaged by hard foreign matters.
Patent JP-H04263013-A (JP)
Title: High hardness forming die steel and its production
Inventor: MATSUMOTO KAZUAKI
IPC: C21D8/00
Filed: 1991-02-15
Abstract: PURPOSE:To obtain a steel material excellent in temp. resistance and having high hardness. CONSTITUTION:The objective steel is a high hardness forming die steel which has a composition consisting of, by weight, 0.05-0.20% C, 0.10-1.0% Si, 0.8-2.0% Mn, 2.5-3.5% Ni, 0.5-1.5% Al, 0.7-1.7% Cu, 0.1-0.5% Mo, and the balance Fe with inevitable impurities and can be obtained by finishing working at >=700 deg.C at the time of exerting hot working after heating, immediately performing cooling down to <=400 deg.C, at a cooling velocity between air cooling velocity and 50 deg.C/sec, and further carrying out aging treatment at >525-575 deg.C for 1-100hr.
Patent JP-S62202958-A (JP)
Title: Duct
Inventor: ABE TAKASHI
IPC: F24F13/02
Filed: 1986-02-28
Abstract: PURPOSE:To make it possible to conduct easily the adjustment of pressure loss and the increase or decrease in the number of branch ducts by providing a dividing board which can be pushed in and pulled out and has a hole with a cross-sectional area which develops a substantially equal static pressure at each of all confluence points of ducts which are branch ducts with consideration given to a required blast volume. CONSTITUTION:The cross-sectional areas A0 of the holes 5a, 5b, 5c,... of each dividing board 6a, 6b, 6c,... is calculated by a cross-sectional area of branch ducts 4a, 4b, 4c..., A2, required pressure losses at the branch ducts and the difference of velocity pressures at the cross-sectional area A0 and A2. For additionally installing branch ducts 4a, 4b, 4c,..., it is possible to balance the static pressures before and after the addition of the ducts without changing a main duct 2 only by substituting dividing boards 6a, 6b, 6c,... with a hole 5a, 5b, 5c,... with a newly calculated cross-sectional area for the previous dividing boards 6a, 6b, 6c,....
Patent JP-H08241782-A (JP)
Title: Switch mounting structure for electric carpet
Inventor: TOKUDA HIROBUMI
IPC: H05B3/02
Filed: 1995-03-02
Abstract: PURPOSE: To eliminate the possibility of breaking of the soldered part of a terminal part, and facilitate the mounting of the terminal part on a circuit board. CONSTITUTION: In this switch mounting structure for electric carpet, ribs 2d, 2e, 2f, 2g are formed on a controller case 2 for electric carpet. Each rib is extended through holes 3a, 3b formed on a circuit board 3, and laid along the inner circumferences 3c, 3d of the holes 3a, 3b to position the circuit board 3. The ribs 2d, 2e, 2f, 2g surround a switch body 5a along the outer circumferences 5d, 5e, 5f, 5g to position the switch body 5a. The terminal part 5c of a switch 5 is directly soldered to the circuit board 3.
Patent JP-H03245737-A (JP)
Title: Wide band power source system stabilization control system
Inventor: OSHIDA HIDEJI
IPC: H02J3/24
Filed: 1990-02-22
Abstract: PURPOSE:To accurately grasp transient stability and to determine a necessary stabilizing control amount by discriminating a fluctuation mode between power plants by using a phase difference between a representative bus voltage phase of a plurality of plants and a representative bus voltage phase on the main system side. CONSTITUTION:If phase differences sigmaa-sigma0 at set time ta time ta exceeds a fluctuation mode discriminating threshold value sigmaal for a power plant A, it is determined that the generator of the plant A is fluctuated in an acceleration mode. Then, the plant including the generator controlled to be stabilized is selected according to the fluctuation mode. All operated generators in the plants to be controlled are concentrated to one equivalent generator by a parallel impedance method, a system, model is formed, and stability determination, stabilization control amount are determined according to a predetermined logic.
Patent JP-2000240509-A (JP)
Title: Oil passage structure of piston
Inventor: UEJIMA HIDEO
IPC: F16J1/09
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To improve cooling performance of a piston pin, and reduce size and weight of a piston. SOLUTION: A cooling and lubricating oil passage 12 for a piston pin 10 is formed so as to be opened to an oil ring groove 5 of a piston, and opened to a portion near an upper end of a pin hole 2a of a piston inner end face 2b of a piston pin support part 2, through the part 2. Preferably, the oil passage 12 is arranged obliquely on the axis of the pin hole 2a. Cooling effect of the piston pin is improved by supplying the lubricating oil to the upper end of the piston pin. In addition, the opening position of the oil passage inside the piston is located while avoiding a portion just above the pin hole upper end, so that thinning and rigidity deterioration of the piston upper portion are avoided. Thus attained compact piston can be adapted to a high speed rotational engine.
Patent JP-H04279870-A (JP)
Title: Transmission line failure block location system
Inventor: OTOMO KATSUYA
IPC: H02H7/26
Filed: 1991-03-08
Abstract: PURPOSE:To locate a failure block with high resolution without increasing the number of current sensors for detecting the current flowing in an overhead earth-wire at the time of electric failure of a transmission cable line. CONSTITUTION:A current sensor 14 is provided at fixed intervals along an overhead earth-wire 13. A first location part 1 and a second location part 12 for analyzing the current waveform data obtained by current sensors 14a-14h are provided. An accident block of unit blocks (a)-(g) sandwiched between the data of all of the sensors 14a-14h to the sensor 14, for example, a block (d) is locked by a first location part 11. The inside of the block (d) to be located is located at high resolution of finer unit blocks 1-5, at least from the date of sensors 14c-14f or each four sensors before and after the failure block (d) by the second location part 12. In this two-step location, a neural network that learned the information on simulated failure is preliminarily used, at unit blocks (a)-(g) as well as at finer units divisions of 1-5.
Patent JP-S61203442-A (JP)
Title: Printer
Inventor: HASUO KAMON
IPC: G03G15/04
Filed: 1985-03-05
Abstract: PURPOSE:To prevent toner from sticking on the peripheral part of an image by providing a means which detects an edge of an original image to a printer which obtains a positive image from a negative original image by electrophotography and shielding a photosensitive surface which corresponds to the part outside the edge position from light. CONSTITUTION:When copying operation is performed, a light shielding member 41 is scanned on a negative image on a film F1 by a driving device 42 while the quantity of light is detected by an unshown photodetecting device prior to scanning. When the right edge 411 of the light shield member 41 deviates from the left edge f11 of the F1, the quantity of light varies abruptly and the photodetector detects the left edge f11. A control part which is not shown in a figure stops a motor 42 at this point of time. The light shielding plate 41 stops at the edge part f11 to shield the outside of the edge part f11 from light. Similarly, outside parts of edge parts f12-f14 on other three sides are also shielded from light. Then, the film F1 is copied. Consequently, toner is prevented from sticking outside the film F1 and a copy of high quality is obtained.
Patent JP-S63211669-A (JP)
Title: Semiconductor memory device
Inventor: TANIGUCHI TAKASHI
IPC: H01L27/108
Filed: 1987-02-26
Abstract: PURPOSE:To eliminate the need of space for ensuring a minimum distance between the same interconnections, by positioning mutual contacts of two-layered word lines in every two memory cell blocks for the same word line while positioning mutual contacts of adjacent word lines in different mutual contact regions. CONSTITUTION:A semiconductor memory device comprises memory cell blocks 111, 112, 121, 122 and 131 and mutual contact regions 211, 212, 221 and 222. The memory cell blocks and the mutual contact regions of two-layered word lines are thus arranged such that the mutual contacts of the adjacent word lines are not positioned in the same mutual contact region. The width of the memory cell blocks along the extension of the word line is halved while the number of mutual contact regions is doubled with respect to prior arts, so that the same level of operating speed as that of prior arts is ensured and still the size of the chip can be reduced.
Patent JP-H04219582-A (JP)
Title: Pipe coupling
Inventor: SATO AKIHIKO
IPC: F16L33/22
Filed: 1991-03-08
Abstract: PURPOSE:To surely connect a connecting pipe to equipment or the like with ease and simplify structure by movably engaging a sleeve, and providing a connecting portion having a stopper on one side and a connecting body with the connecting pipe fixed by sealing the connecting pipe on the other side. CONSTITUTION:A sleeve 30 having a female screw portion 31 screwed to a male screw portion 73 disposed in equipment 71 or the like. where the sleeve 30 is movably engaged in the circumferential and axial directions, a connecting portion 11 having a stopper 20 for preventing the sleeve 30 from being drawn out on one side, and a connecting body 10 fixed by sealing the end portion of a connecting pipe 70 on the other side are provided. With thus constitution. the connecting body 10 fixed with the connecting pipe 70 sealed therein is connected to the equipment 71 via the sleeve 30 screwed in the male screw portion 73 disposed in the equipment 71. A distance between the connecting body 10 and the male screw portion 73 of the equipment 71 is adjusted according to a fastening amount of the sleeve 30 with respect to the female screw portion 73 disposed in the equipment 71.
Patent JP-H11242701-A (JP)
Title: Business processor
Inventor: FUDO DAISUKE
IPC: G06Q50/22
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To need only processing at a window and to simplify an operation by allowing the entry of a specified article in the middle of accounting processing and also performing accounting processing according to consultation content and the data of the specified article. SOLUTION: A consultation data processing part 9 displays a consultation content input image on a display device 13 and receives a consultation code inputted from a keyboard 14. Data from a consultation code file 2 is read and stored in a patient data file 5. Processing of a controlling part 12 is executed again to wait for an instruction from an operator when the processing by the part 9 is finished. When the operator instruct accounting processing, an accounting processing part 10 displays an accounting picture, reads inherent data from a patient name file 4 and consultation data from the file 5, calculates patient's share of expenses and shows in on the accounting image. Also, it simultaneously reads the data of specified articles purchased by the patient from an article data file 7, also calculates their prices and displays them on the accounting picture.
Patent JP-S53127913-A (JP)
Title: Suction valve driving amount adjusting device in intrenal combustion engine
Inventor: SUAI YUUKOU
IPC: F01L1/12
Filed: 1977-04-15
Abstract: PURPOSE: To promote the suction charging efficiency by providing an oil-charging chamber in an oil tappet part to reduce the lift amount of a suction valve in the driving area of small number of engine revolutions by the operation of oil. 
     COPYRIGHT: (C)1978,JPO&Japio