baber/WOPTO huggingface dataset:
Patent JP-H05272107-A (JP)
Title: Ground surface layer structure for indoor athletic facility
IPC: E01C13/00
Filed: 1992-03-24
Abstract: PURPOSE:To improve the quality of the ground surface and reduce the cost by dispersing a glucomannan aqueous solution on the mixed soil containing tuff loam and black soil. CONSTITUTION:A crushed stone layer 4 and a water holding layer 3 of volcano gravel are laid on a ground foundation bed 5, and a surface layer section 2 of the mixed soil consisting of tuff loam, black soil, and sand is formed on it. Bittern and sand are dispersed on the surface layer section 2 for surface treatment. A glucomannan aqueous solution adjusted to the weak alkaline property is dispersed on the surface layer section 2, the aqueous solution is gelatinized in the ground to cake the surface layer section 2, and a large quantity of moisture is held. The stable ground surface can be formed, excessive drying can be prevented, and the construction cost and maintenance cost can be reduced.
Patent JP-H02245071-A (JP)
Title: Conductive paste composition
Inventor: HANABUSA KAZUTO
IPC: H05K3/32
Filed: 1989-03-17
Abstract: PURPOSE:To prepare a conductive paste compsn. capable of preventing the short circuit caused by migration from occurring even at high temp. and humidity by compounding a heat-resistant thermoplastic resin with a solvent and a specific inorg. filler. CONSTITUTION:100 pts.wt. heat-resistant thermoplastic resin is compounded with 300-5500 pts.wt. solvent capable of dissolving said resin and 350-3500 pts.wt. inorg. filler filler comprising a conductive filler and a metal oxide having an ion-adsorbing power, thus giving a conductive paste compsn. A pref. inorg. filler is a conductive filler comprising silver and 5-50wt.% metal oxide having an ion-adsorbing power. Metal oxides having an ion-adsorbing power included activated alumina, zirconium dioxide, synthetic zeolite, divanadium pentaoxide, cuprous oxide, and cupric oxide. A pref. heat-resistant thermoplastic resin is one with a glass transition temp. of at least 150 deg.C, such as an arom. polyamide, arom. polyamideimide, arom. polyesteramide, polyimide, arom. polyester, or arom. polyether.
Patent JP-S62223860-A (JP)
Title: Diagnosing system for error correcting circuit
Inventor: YAMAGATA MANABU
IPC: G06F11/22
Filed: 1986-03-25
Abstract: PURPOSE:To execute a correcting action in various cases and to execute the checking concerning the logic of a correcting circuit as a whole at an error correcting circuit by generating a pattern which cannot be reversely converted and a pattern which can be reversely converted and is erroneous as the data after conversion. CONSTITUTION:At the time of a self-diagnosing action, further, in 8 9 converting circuit 6 for diagnosis, the function to generate a pattern which can be reversely converted and comes to be erroneous as the data after conversion is added by giving an instruction with a control line 17 for diagnosis. If the data are read by a reading circuit 2, the reverse conversion can be executed and an external pointer can be generated by a 9 8 converting device 11. On the other hand, by processing the data after reverse conversion with a syndrome processing device 14, it is found that the error exists. In an internal pointer generating circuit 15 from the processed syndrome value, the information at which track the error exists is transferred to an error pattern generating device 16 by an internal pointer information transferring line 19. Thus, the internal pointer generating device 15 is checked.
Patent JP-S52150011-A (JP)
Title: Sound converter
Inventor: MORI SHIGEO
IPC: H04R7/00
Filed: 1976-06-08
Abstract: PURPOSE:To let the sound converter display a stabilized high performance under various environmental conditions by letting the linear expansion coefficient of a diaphragm and its fixing/support member connected to each other.
Patent JP-S58183536-A (JP)
Title: Pressure releasing device in transport mechanism
Inventor: KUBOTA ATSUSHI
IPC: B65H3/46
Filed: 1982-04-20
Abstract: PURPOSE:To release a transfer paper from pressure of pressure means for transporting a sheet, interlocking with attachment and detachment of a sheet storing box, so that if a transfer paper is jammed in a paper feed system, only a cassette may be detached from an apparatus body to completely remove the transfer paper. CONSTITUTION:Transfer paper 2 stored in a cassette 1 is lifted up through a plate 3 by a spring 4, and the vertical position of the transfer paper 2 is regulated by a separating finger 5. The transfer paper 2 is separated sheet by sheet by rotation of a paper feed roller 6 and action of the separating finger 5 to be transported to a pair of timing rollers 7 and further to a photoreceptor drum 8 through transfer guides 91, 92. At this time, the upper roller 72 of the timing rollers 7 is pressed to the lower roller 71, and the upper roller 72 is rotatably supported on one end of a lever 11 pivotally mounted on a hinge 10, the other end of the lever being provided with a spring 12. A cassette frame 1 is brought into contact with the spring 12 to be bent, so that the upper roller 72 is pressed against the lower roller 71.
Patent JP-S63230645-A (JP)
Title: Production of mono-and/or dialkylnaphthalene
Inventor: KASANO KENJI
IPC: C07C67/00
Filed: 1987-03-20
Abstract: PURPOSE:To obtain the titled substance in high conversion, by alkylating naphthalene and/or an alkylnaphthalene with an alpha-olefin in the presence of a faugasite zeolite and a saturated alicyclic hydrocarbon. CONSTITUTION:The titled substance can be produced by alkylating naphthalene and/or an alkylnaphthalene with an alpha-olefin (e.g. propylene or ethylene) in the presence of a faujasite zeolite (preferably Y-type zeolite) and a saturated alicyclic hydrocarbon (e.g. decalin or bicyclohexyl) at 160-400 deg.C under pressure of >=0.5kg/cm<2>G. High conversion of the raw material can be achieved by the above process and the life of the catalyst can be remarkably prolonged by the presence of the saturated alicyclic hydrocarbon. The process gives high production ratio of beta-alkylnaphthalene and 2,6- or 2,7-diisopropylnaphthalene.
Patent JP-H01239871-A (JP)
Title: Method for laying out lsi
Inventor: HIRAGA NORIAKI
IPC: H01L21/822
Filed: 1988-03-19
Abstract: PURPOSE:To enable increasing the integration scale of an LSI, by arranging nodes which other cells can use in common logically so as to face an end part of the cell, afterwards judging whether the nodes can be used in common by another cell or not, and by lapping the cells are another at the portion if the nodes are usable in common, in the case of an automatic placement and wiring including other cells. CONSTITUTION:When lay-out of the inside of a cell is performed by an automatic placement, nodes which other cells can use logically in common are arranged so as to face an end part of the cell. Afterwards, in the case of an automatic placement and wiring including other cells, whether the said nodes can be used in common by another cell or not is judged. And, when they are usable in common the cells are lapped together on that portion. For example, in the case of first cell to the third cells 10a-10c placed side by side, the nodes arranged at end parts 14a, 14b of the first cell 10a and the second cell 10b respectively can be used in common. Accordingly, the cells are lapped each other, and a common region 11 is provided. On the other hand, the nodes arranged facing end parts 15a, 15b of the second cell 10b and the third cell 10c are judged unable to be used in common, and they are treated as inhibition region 12, 13.
Patent JP-S56165658-A (JP)
Title: Tape cutter
Inventor: KOSAKA HIDEO
IPC: B65H35/07
Filed: 1980-05-20
Abstract: PURPOSE: To obtain smooth cutting which a tape cutter to be fitted on a tape roll, regardless of tape thickness, by providing a slide at the end of the holder to hold the paper tubing of the paper roll and by bearing a support composed of said slide provided with a cutting edge.  
     CONSTITUTION: A paper roll A fitted on a paper tubing 1 is loaded to the drum part 3a of a tape holder 3, and a slide 9 is moved along a concave step part 3f for location of a pushing member 12 which was screwed 13 firmly to the slide 9. This location is performed with the aim at a point where a guide tube 16 comes into contact with a tape 2. A butterfly nut is, under this condition, fastened to fix the slide 9. The end of the tape 2 is drawn out and affixed to the intended area. Upon inserting a finger into the drum part 3a, and drawing out the intended length of the tape 2, and affixing the end, the push part 12b is pressed strongly and the tape 2 is cut with a cutting edge 14. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07283740-A (JP)
Title: Transmission device, reception device and transmission system
Inventor: IKEDA YASUNARI
IPC: H04N19/00
Filed: 1994-04-05
Abstract: PURPOSE:To prevent such a case where the reception of TV broadcast suddenly becomes impossible. CONSTITUTION:In reference to a reception device, the error correction processing such as a convolutional coding operation, is applied to the input information series #1 that is least necessary for display of the recognizable images and the input information series #2, i.e., the additional information necessary for improvement of picture quality of the images. The data thus obtained are multiplexed and transmitted. The information series #1 undergoes the convolutional coding with a coding rate lower than the information series #2.
Patent JP-H09220286-A (JP)
Title: Pain and stiffness remover
Inventor: DOI TATSUO
IPC: A61N1/00
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an appliance capable of improving the blood circulation over the entire part of the body and removing pain and stiffness by connecting copper tubes to one end side in an outside cylinder, connecting the cathode of a diode thereto, connecting the anode of the diode to the other end and providing the front end of the copper tubes with new gold palladium cast parts. SOLUTION: The copper tubes 3, 2 are soldered to one end in the outside cylinder (plastic) 1 and the cathode 4 of the diode is soldered and connected to the copper tube 3. The new gold palladium cast parts 5 are soldered to the front end of the copper tube 2. On the other hand, the copper tubes 7, 6 are soldered to the other end of the outside cylinder 1 and the anode 8 of the diode is connected to the copper tube 7. The new gold palladium cast parts 9 are soldered to the front end of the copper tube 6. Fixing rubber 10 is interposed between a pair of the copper tubes 3 and 7 and is integrally fixed. At the time of use, the outside cylinder 1 is gripped by the fingers and the skin is rubbed via the new gold palladium cast parts 5, 6 by advancing and retreating the cathode 4 and the anode 8, by which the blood circulation over the entire part of the body is improved.
Patent JP-S59193454-A (JP)
Title: Manufacture of mask for x-ray lithography
Inventor: HATSUTORI SHIYUUZOU
IPC: G03F1/68
Filed: 1983-04-18
Abstract: PURPOSE:To obtain the titled mask at low cost by forming a microfabricated pattern of an X-ray absorbing composite material consisting of microparticles of a metal of a high atomic number and a polymer binder on a substrate by means of lithography. CONSTITUTION:The first resist layer 2 and the second resist layer 3 are formed on an X-ray transmitting substrate 1, patternwise exposed to electron beams 4, and the layer 3 is developed with H2 plasma 5. The relief pattern of the developed layer 3 is transferred to the layer 2 by the O2 reactive ion etching 6. An intended mask for X-ray lithography is obtained by dispersing microparticles of a high atomic number, such as Au, into a polymer binder, and casting the X-ray absorbing composite material 9 thus prepared, in the etched parts of the negative relief pattern of the layer 2.
Patent JP-H01240293-A (JP)
Title: Monitor device
Inventor: UEHARA TAKAO
IPC: B25J19/04
Filed: 1988-03-23
Abstract: PURPOSE:To arrange so that the most suitable image for monitoring may be obtained and enable a master to be operated while conducting the interference check of a slave and a structure by means of eyes, by making a three dimensional graphic indication, in an actual size, of the slave and the structure, and setting a voluntary sight point in response to the posture of the slave. CONSTITUTION:The robot action information 3a of a multi-joint robot mechanism slave 2 and a sight point data made out of a voice data processing function 25, are sent to a three dimensional indication controller 21 through a three dimensional indication processor 20. Here, a background structure and the computer graphic data of the moving slave are compounded to each shaft value of arms in a prior indication and the brake condition of each shaft, and an indication is made on an indicator 22. Thus, the most suitable image for monitoring can be obtained by making a three dimensional graphic indication, in an actual size, of the slave and the structure and by setting a voluntary sight point in response to the posture of the slave.
Patent JP-2000265974-A (JP)
Title: Gear pump and fluid feed method
Inventor: MURAKAMI TOMONARI
IPC: F04C2/18
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To prevent a foreign matter from mixing into feed fluid by providing a channel for feeding a part of fluid fed by a gear pump to a sliding part as lubricating fluid, a channel for discharging the lubricating fluid after lubrication to the outside, and providing a means for adjusting the flow rate of the discharging lubricating fluid. SOLUTION: When a drive shaft 3 is rotated, a drive gear 1 and a driven gear 2 are engaged with each other and rotated in a casing 7, suck fluid taken from a feed fluid entrance 16 of a pump block 8 through suction ports 17, 18 and pumped out to discharge ports 19, 20. Simultaneously, a part of the fluid passes through gear side lubricating fluid feed channels 21, 22 and a lubricating fluid channel provided in a side plate 5 to lubricate the drive gear 1 and a driven gear 2 side face, then guided to a shaft part lubricating fluid feed channels 23-25, and discharged from lubrication fluid discharge channels 26-28 of respective shafts. In this case, discharge rate adjustment valves 32-34 of the lubricating fluid adjust the discharge flow rate and suppress the foaming of the fluid by pressure lowering in passing in the channels 23-28.
Patent JP-H08260793-A (JP)
Title: Auto-closure device
Inventor: KOMIYA EIJI
IPC: E05B77/36
Filed: 1995-03-27
Abstract: PURPOSE: To simplify a structure inside a door, to realize a light weight, to improve the workability of the door, and to prevent a rattling in the up and down direction of the door. CONSTITUTION: To a striker provided to a pillar 1, the ratch of a door lock device provided in a slide door 3 which opens and closes the door opening is engaged to make in the half-ratch condition in the half-door condition, and in the full-ratch condition in the door full closing condition, and furthermore, it is provided to the pillar 1 allowable to appear and disappear, while a closed lever 19 to press a pressed member 16 provided on the peripheral edge of the door is also provided. And a driving mechanism 22 to move the slide door 3 from the half-door condition to the full-closed condition by driving the closed lever 19 is provided.
Patent JP-S52149947-A (JP)
Title: Direct-coupled type differential amplifier
Inventor: TAKANO HAJIME
IPC: H03F3/347
Filed: 1976-06-08
Abstract: PURPOSE:By a simple circuit constitution, the amplifier is given with the constitution where the preceding differential output offset voltage is not given to the succeeding input terminal, so that efficiency can be improved.
Patent JP-2000264196-A (JP)
Title: Automatic driving vehicle for use in guide way traffic system
Inventor: MIO MASAHIRO
IPC: B61B13/00
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To sufficientry secure safety without damaging riding comfortableness by outputting response information when a guide wheel abuts to a guide wall to control a steering mechanism so that the guide wheel is separated from the guide wall. SOLUTION: In this vehicle, the drive of a driving motor 11 of a steering mechanism is controlled so that normally according to a detection signal from a magnetic marker sensor, the lateral position is detected to travel along a track. In this state, right and left front guide wheels 31R, 31L are kept from abutting to opposite guide walls. However, when the vehicle deviates from the track due to cross wind or failure of an automatic driving control unit so that one of the right and left front guide wheels 31R, 31L abuts to the guide wall, the steering mechanism is forcibly controlled so that the guide wheel is separated from the guide wall. The vehicle can be early recovered by the track. Thus, the guide wheel and the car body can be prevented from being broken by traveling with the guide wheel pressed to the guide wall.
Patent JP-S59199802-A (JP)
Inventor: KOTANI KAZUMI
IPC: G06F3/0487
Filed: 1983-04-19
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-H01241264-A (JP)
Title: Photoelectric converter
Inventor: SUGAWA SHIGETOSHI
IPC: H01L27/14
Filed: 1988-03-22
Abstract: PURPOSE:To save an external memory and to reduce the cost by arranging plural lines of optical sensors of one line each comprising a photodetection section and a light shielding section while the photodetection sections are arranged side by side. CONSTITUTION:R, G, B signals obtained from a photoelectric converter 201 are held by a sample-and-hold S/H circuit and stored in an external memory 202 via an A/D conversion circuit. At first signals R1, G2, Bn+3 are held in the S/H circuit, the signal R1 is a read signal with respect to the read original position, the signal G2 is the 2nd line position and the signal Bn+3 is the (n+3)th line position read signal. Signals R2, G3, Bn+4 of the succeeding line position are read, the signals R1, G2, Bn+3 are A/D-converted and stored in an external memory 202. Similar operations are repeated, finally signals R, G, B of the same original position are read and outputted simultaneously. Thus, the memory capacity M' of the required minimum of the external memory 202 is expressed in equation I and since line sensor R, G photodetection sections are arranged side by side, then the readout of signals Rn+3 and Gn+3 is a difference of one step. Thus, the memory quantity is reduced.
Patent JP-S55160945-A (JP)
Title: Molded motor
Inventor: MORI HIDEO
IPC: H02K15/12
Filed: 1979-05-31
Abstract: PURPOSE:To prevent the damage of stator-coil insulating covering by making the part exposed directly to the flow of molding resin of the covering larger than the other parts in thickness. CONSTITUTION:The covering of the wire of a main coil 2a exposed directly to the high-pressure, unsetting mold resin extruded through a gate 19 located on the outer- circumferential side of a stator core 1 and provided on the outer-circumferential side of the cavity 18 of a mold die is made larger than that of an auxiliary coil 2b located in the inner-circumferential face of the cavity 18 in thickness for raising the resistance thereof to the mold resin. Thereby, such inconveniences can be prevented as the decrease of insulation performances due to the damage of the covering resin of the coils. Further, since only the covering of the main coil is made thick, the motor can be improved in performances by effectively utilizing space factor.
Patent JP-S63234540-A (JP)
Title: Ic magazine housing cassette
Inventor: IWAZU HARUO
IPC: H01L21/673
Filed: 1987-03-24
Abstract: PURPOSE:To discriminate the classification of semiconductor elements housed by providing a discriminating-content display means automatically displaying an assigned discriminating content and holding the discriminating content until the next revision. CONSTITUTION:An LCD display unit 12 has an LCD element 17 displaying a discriminating content by figures, a signal conversion section 18 displaying and driving the LCD element 17, and a battery 19 for backup holding the operation of the LCD element 17 and the signal conversion section 18 when a cassette 12 is removed from a test apparatus. A display indication signal from the test apparatus is decoded and memorized by the signal conversion section 18, and the LCD element 17 is driven and a predetermined figure is displayed and held until novel indication. Even when a power supply from the test apparatus is interrupted, display is held by the battery 10 for backup. Accordingly, classification is not obscured and mistaken.
Patent JP-H02245363-A (JP)
Title: Image output preparation
Inventor: INABA TOMOKO
IPC: B41J21/00
Filed: 1989-03-20
Abstract: PURPOSE:To prepare an image output of the larger size than the form size of an output device by dividing the image data prepared in accordance with a specified output size into areas in proportion to the size of the form, and preparing an image for each area and outputting it. CONSTITUTION:An image input device is capable of dividing the image data prepared in accordance with a specified output size into areas in proportion to the form size of an output device 4, and preparing an image for each area and outputting it. In addition, The image input device 1 has the function to store a copy image which is read by an image reader 2 as image data, edit the image data and compound the stored image data with the character image entered from a keyboard or the image data which is read anew. Furthermore, the device 1 has the function to develop characters of free size by using vector fonts as character fonts used during the input of characters through a keyboard and change the aspect ratio of an output image to that of an estimated output image at the time of data preparation as a multiplication feature.
Patent JP-H02247681-A (JP)
Title: Group learning device
Inventor: UEHARA FUMIO
IPC: G09B5/14
Filed: 1989-03-20
Abstract: PURPOSE:To prevent the malfunction on a console side device by providing plural terminal machines with simultaneous operation command transmission means and prohibiting the output of status data at the time of a simultaneous operation mode. CONSTITUTION:All of NAND gates N 1 to N n are activated regardless of the output state of gates 1 to n when the simultaneous mode control output 13 is turned on. The data of data output 14 is transmitted to all BRTs 1 to n in this way and all the BRTs 1 to n simultaneously receive commands and make processing. However, all the BRTs 1 to n do not output the status data toward a console control section 4 unlike in the case of timings 1 to n even if the processing ends. The timing, therefore, shifts automatically to the ensuing timing upon lapse of the specified time. The simultaneous transmission of plural sets of the status data from the plural terminal machines to the console side device is prevented and the malfunction of the console side device is prevented as well.
Patent JP-S56164464-A (JP)
Title: Parallel processing computer
Inventor: NOGI TATSUO
IPC: G06F17/13
Filed: 1980-05-21
Abstract: PURPOSE: To make the processing high speed, by exchanging data between arbitrary processors via a common memory, for a parallel computer in the hierarchy constitution consisting of one main processor, a plurality of N sets of subprocessors and N 2  sets of slave processors.  
     CONSTITUTION: Between a main memory MM of a main processor MU and a common memory CM of a plurality of subprocessors SUs, and between the subprocessors and a number of slave processors AUs, are connected with buses, and a subprocessor SU-k is in bus connection with the subsystem consisting of slave processors AU-j, k of the k-th row location, a slave processor AU-k of the k-th column, and a buffer memory plate (i,j) k  of the kk-th on ij, and on either cross point, only 2 sets of slave processors (j,k) and (k,j) can be accessed to the buffer memory (i,j) k ,  and the competition of the access of the buffer memory is controlled with the subprocessor SU-k, and any of all the row and column location processors are accessed for the buffer memory at the same time. 
     COPYRIGHT: (C)1981,JPO&Japio