baber/WOPTO huggingface dataset:
Patent JP-H0778891-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TSUKAMOTO MASANORI
IPC: H01L21/768
Filed: 1993-09-08
Abstract: PURPOSE:To provide a semiconductor device of a structure, wherein a dielectric breakdown strength between a first electrode layer and a buried diffused layer is improved in an overlapped part and at the same time, a parasitic capacitance can be reduced, and a method of manufacturing the device. CONSTITUTION:Insulating layers 30a and 38 for breakdown strength are formed between a buried diffused layer 29 and a first electrode layer 40 at the position of an overlap part 25. The layers 30a and 38 are formed in such a way that both end parts thereof run on a selectively oxidized element isolation region 22. These layers 30a and 38 have a thickness of 20nm or thicker. This semiconductor device is a SRAM in concrete terms from the standpoint of a semicon- ductor device. The layer 30a is formed by a method wherein after an opening part 27 is formed in a lower conductive layer 26, an insulating layer 30 is formed in such a way as to intrude into this opening part 27 and after that, this layer 30 is etched. Or the layer 38 is formed by a method wherein after the opening part 27 is formed in the layer 26, the layer 30 is formed in the opening part 27 in a self alignment manner by a selective growth method, such as a liquid phase oxidation deposition method (an LDD method).
Patent JP-H1046815-A (JP)
Title: Constructing method of additive concrete-placing section on wall-body upper end section and frame for construction thereof
Inventor: SATO KAZUYA
IPC: E04G17/14
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To improve operating efficiency by installing a front frame (forms) as a part of a wall-body front at an upper section section while mounting a rear frame (forms) at a regular interval while being oppositely faced to the front frame and placing concrete between the forms. SOLUTION: An assembling section 11 bent in the rectangular direction is formed at the lower end of a concrete board reinforced by glass fiber, etc., and a front frame 1 is formed. The front frames 1 are fixed at the upper end sections of earth retaining panels 5, etc., by bolts 12 so as to be formed in the same surface while reinforcements 6 are arranged on rears, and used as forms. Rear frames 3 are set up through separators 2, constraint frames 4 are fitted, and the forms are reinforced. Concrete is placed among the front frames 1 and the rear frames 3, and a wall body is constructed. Concrete is cured and hardened, and only the rear frames 3 are removed, and the front frames 1 are left together with concrete. Accordingly, no scaffold assembly is required, the removal works of the forms are also reduced, and operation can be conducted efficiently and safety.
Patent JP-H1162200-A (JP)
Title: Floor mat
Inventor: TAKANASHI KEIKO
IPC: E04F15/10
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a floor mat which is excellent in absorptive function of shocks and increases the surface strength. SOLUTION: This floor mat 1 is formed rectangular in plan view and provided with a specified thickness and laid adjacently to each other in both longitudinal and lateral directions. And round tops of a plurality of elastic and vertically floatable supports 2 are dispersively arranged on the upper plane of the floor mat 1. The floatable support 2 has preferably a spherical top and also the lower end thereof is cylindrical and it is separated from the floor face in the usual condition. And the inside walls of circular holes and the outer peripheral parts of the floatable supports 2 are connected by elastically deformable bridging parts and the floatable supports 2 are arranged in the circular holes 4 formed on the upper face of the floor mat 1.  In this way, the supports 2 can be vertically and elastically deformed and further, the floatable supports 2 are dispersively arranged on the upper face of the floor mat 1 to form a latticed shape. And hollow dome-shaped supports 3 swelled upward at the central part are formed in respective latticed unit zones regulated by respective floatable supports 2 on the upper face of the floor mat 1.
Patent JP-2001047374-A (JP)
Title: Fastening device
Inventor: KONDO HIDEMOTO
IPC: B25B21/00
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a fastening device applicable irrespective of the sort of a driven pulley of such a structure that the driven pulley is fitted to a rotatable driven shaft in such a way as not capable of relative rotation and a bolt or a nut is fastened to the end of the driven shaft while the driven pulley is held not capable of rotating. SOLUTION: A jig block 4 of a fastening device 1 is furnished with a socket wrench 5 to fasten a bolt, etc., and a plurality of engaging pins 6 inserted in a recess formed in a driven pulley for hindering its rotation, wherein the pins 6 are energized ahead by a compression spring provided in the jig block 4 and arranged as retracting into the block 4 when a pressing force is applied from ahead. The pins 6 are positioned mating with the recesses of different sorts of driven pulleys.
Patent JP-H04104055-A (JP)
Title: Paint film for time discoloration
Inventor: SHIMAMOTO KOICHIRO
IPC: G01N31/22
Filed: 1990-08-23
Abstract: PURPOSE:To facilitate the identification of shapes, thicknesses, densities application irregularity and the like by fixing the discolored coloring matter having a lactone ring or a lactam ring and a solid acidic material, forming a colored paint film, and laminating a paint film comprising a polar organic solvent and a binder on the colored paint film. CONSTITUTION:At least one solid or acidic material is selected out of the groups comprising powder wherein oxide or hydroxide in group III - IV elements of the periodic table is present on the surface of a particle, solid phenols, solid organic acids and solid organic sulfonic acids. The main components of a colored film are the solid acid material described above, discolored coloring matter having a lactone ring or lactan ring and a binder resin. A polar organic solvent has at least one atomic group which is selected from groups comprising hydroxide groups, aldehyde groups, amide groups, ether bonded groups, ketone groups and ester groups. A paint film whose main components are the polar organic solvent and a binder resin is overlapped and formed on the colored paint film. Thus the shapes thicknesses, densities, application irregularity and the like of the films can be readily identified by visual inspection.
Patent JP-S59112892-A (JP)
Title: Aerator
Inventor: FUJIURA SEIJI
IPC: B01D19/04
Filed: 1982-12-20
Abstract: PURPOSE:To perform efficient defoaming, by providing a spraying means above an aerobic aeration tank for organic waste water, and providing a circulating pump equipped with supply piping for a mixed liquid in an aeration tank and a means for adding a defoaming agent at said spraying means. CONSTITUTION:The liquid mixture of waste water from which a solid part has been removed in a primary precipitation basin and returned sludge from a final precipitation basin is introduced into an aeration tank 1, aerated therein and affected by aerobic biological treatment. Said aeration is performed by sending air through an air supply pipe 3 and diffusing it through a sparger means 2. Gas bubbles diffused in the liquid mixture 4 by the diffusion of air rise together with foamable substance in the liquid and form scum on the surface of the liquid. On the other hand, a part of the liquid mixture in the aeration tank 1 is withdrawn through a circulating pipe 7 by a circulating pump 6, a defoaming agent is injected from a tank 8 for a defoaming agent through a chemical feeder pipe 10 into said withdrawn part by a pump 9 on the way, and then the withdrawn part is sprayed from a spraying means 5 onto the surface of the liquid easy to produce foaming.
Patent JP-S59113198-A (JP)
Title: Method and device for continuous electroplating
Inventor: SUZUKI HIROYUKI
IPC: C25D7/06
Filed: 1982-12-20
Abstract: PURPOSE:To perform electroplating with good accuracy while decreasing the oscillation and curve of a steel sheet by disposing magnet devices incorporated in a masking device on the outside on both sides in the transverse direction of a steel strip moving continuously in a plating cell and maintaining the specified distance from the steel strip. CONSTITUTION:A steel strip 1 subjected to a pretreatment is passed continuously between the electrodes 3 in a plating cell 6, via a current conducting roll 2, and while the advancing direction is vertically changed by a synchronizing roll 5, the steel strip is subjected to electroplating. Masking devices 4 for preventing spreading of plating to the other side are disposed in the edge parts of the strip 1. Magnet devices 7 are incorporated into the devices 4 to maintain the spacing (g) from the plate 1 as a prescribed value thereby providing tension on the steel strip and preventing the oscillation of the strip 1. The camber delta in the transverse direction of the strip 1, and the inter-pole distance DELTA/2 between the strip 1 and the electrodes 3 are thus considerably reduced and the more uniform plating is made possible. The voltage is effectively reduced and the stable electroplating is accomplished.
Patent JP-H1165623-A (JP)
Title: Programmable controller
Inventor: MASUDA KOICHI
IPC: G05B19/05
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a programmable controller in which a data link request can be exactly processed, and the well-balanced processing of each interruption processing request can be attained. SOLUTION: When a data link request from an outside programmable controller(PC) is generated during the execution of a scan cycle by the PC, a reception handler successively sets the reception request in a reception queue, and when a data link request to the outside PC is requested from the PC, a transmission handler successively sets the transmission request in a transmission queue. Then, an OS(operating system) task controlling part executes a data link cycle for activating a responding task for processing the reception request set in the reception queue, and activating a transmitting task for processing the transmission request set in the transmission queue after the execution of the scan cycle.
Patent JP-S61103763-A (JP)
Title: Profiling apparatus
Inventor: KAMIYAMA YOICHI
IPC: B23Q35/127
Filed: 1984-10-24
Abstract: PURPOSE:To shift a working apparatus along the edge of a detected body without being influenced by heat and light, by shifting a detecting means towards the edge of the detected body according to the result of the calculation for the direction of each transmitter on the basis of the reflected waves supplied from at least two pairs of receiving devices. CONSTITUTION:The transmission waves supplied from a supersonic-wave transmitter are reflected on a workpiece 31 and received by the sonic-wave receivers 26A and 26B, and compared with a standard amplitude in a comparison circuit 37, and when a reflected wave exists, a reflection-existence signal is outputted into an addition/ substraction circuit 38, and when a reflected wave does not exist, a no-existence signal is outputted, and addition or substraction is carried-out, and the result is outputted into a judging circuit 39. The position of a detector for an edge 31A is judged from the judgment standard, and the edge position in front, center, or rear part is outputted into controller 33A and 33B. Then, the apparatus 33A turns a turning shaft, and the apparatus 33B turns a horizontal shaft arm in the horizontal direction. When the reflected waves are input into a surface-height calculating apparatus, the controller shifts a vertical transfer arm, and shifts a detector and a gas cutting torch in the same direction, and a burner is directed to a beveling and set a a prescribed angle for the edge 31A.
Patent JP-S6466850-A (JP)
Title: Mode switching mechanism for tape recorder
Inventor: KOIZUMI SATORU
IPC: G11B15/10
Filed: 1987-09-07
Abstract: PURPOSE:To simplify a mechanism, and to miniaturize a recorder by switching a reproducing mode and a recording mode by means of the rotation of a stroke regulating rotor. CONSTITUTION:A sub-chassis 11 which a recording/reproducing head 1 is attached and which moves on the surface of the main chassis 10 in a direction to cross the traveling path of a tape T according to the set of the mode, and an operating plate 13 which is installed on the sub-chassis 11 so as to be capable of moving freely along the tape traveling path and moves in either direction according to the set of the mode, are provided. Furthermore, the stroke regulating rotor 18 which is revolved by a definite angle by a motor 15 and regulates the moving stroke of the operating plate 13 at two stages, is provided, and the operating plate 13 displaces pinch rollers 6, 7 or erase heads 2, 3 to the tape traveling path side as being linked with one of the supporting arms 8, 9 of the right and the left pinch roller 6, 7 or a part of the erase heads 2, 3 according to the stroke. Thus, the mechanism can be simplified, and the whole recorder can be easily miniaturized.
Patent JP-H0668326-A (JP)
Title: Non-contact pass gate system
Inventor: MAENO TAKASHI
IPC: G06Q50/00
Filed: 1992-08-24
Abstract: PURPOSE:To exactly attain the transmission and reception of data with each medium even when the plural kinds of media are simultaneously presented in a communication validating area. CONSTITUTION:A data transmission and reception control part 21 transmits data by successively adding identification data peculiar to a single medium among the plural kinds of media by a designated medium accepting command transmitting means through a modulating circuit 23, amplifier 25, and antenna 2b.
Patent JP-H0857823-A (JP)
Title: Production of aggregate exposure block
Inventor: KOSEKI MITSUO
IPC: B28B1/16
Filed: 1994-08-24
Abstract: PURPOSE: To easily produce an aggregate exposure block having no possibility of release of aggregate by a method wherein aggregate is bonded to an adhesive sheet, a water-insoluble, water-absorbing polymer adheres to an aggregate-free part of the sheet surface, the polymer is swelled by adding water, and mortar is casted thereon and cured. CONSTITUTION: An adhesive sheet 2 is laid on a nonwoven fabric 1 spread on the bottom of a form 6 with the adhesive surface thereof showing up. Thereon, crushed stones 4 are bonded with the flat surfaces thereof showing down. Next, an acrylic water-absorbing resin powder 3 is spreaded and uniformly bonded to the adhesive surface having no adhesion of the crushed stones 4. Water is sprayed to a depth so that a half of the crushed stone 4 in volume is embedded, thereby forming a water-absorbing gel layer 8. Concrete mortar 7 is so casted as to cover the crushed stones 4 and cured. An aggregate exposure block is obtained by removing the form 6 and releasing the adhesive sheet 2 and the water-absorbing gel 8. In the aggregate exposure block, since a synthetic resin is not used as an exposed part, aggregate is never discolored and released.
Patent JP-S6371470-A (JP)
Inventor: JIYAN PIEERU GOOCHIE
IPC: B60T13/56
Filed: 1987-09-09
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-H0559229-A (JP)
Title: Polyolefin resin composition, and production of sheet therefrom
Inventor: SASAKI MASAO
IPC: C08J5/18
Filed: 1991-09-04
Abstract: PURPOSE:To prepare the title compsn. excellent in calenderability. CONSTITUTION:100 pts.wt. polymer material comprising an ethylene-alkyl (meth) acrylate copolymer (pref. an ethylene-methyl methacrylate copolymer, an ethylene-ethyl acrylate copolymer, or an ethylene-methyl acrylate copolymer) or a blend of at least two of these copolymers is compounded with 0.005-10 pts.wt. at least one process aid selected from the group consisting of an acrylic compound, a metal salt of an org. acid, and a fatty acid to give the title compsn., which is calendered at a roll temp. of 100-180 1I) to give a sheet.
Patent JP-H0273294-A (JP)
Title: Dot pattern generating device
Inventor: TADENUMA SHINJI
IPC: G06F3/153
Filed: 1988-09-09
Abstract: PURPOSE:To facilitate the confirmation of consistency of a dot pattern which is being generated and an existing pattern by providing a display means, and comparing a real size pattern and the existing pattern, while executing an instruction for generating a pattern. CONSTITUTION:When a user instructs to generate a character pattern from an input part 7, a main control part 5 executes an instruction to display a generated screen to a CRT control part 9, and a character pattern generated screen 1 is displayed on a CRT 8. Subsequently, a user calls an existing character pattern 10 which becomes a base of a character pattern to be generated, and a real size pattern 2 and an enlarged size pattern 3 are displayed on the CRT 8. Next, by operating a cursor 4, a desired position of the pattern 3 is designated, white and black are instructed at every dot, and the character pattern is generated. In this case, since the patterns 2, 10 can be observed visually, its consistency can be confirmed easily.
Patent JP-S6379640-A (JP)
Inventor: TAKEUCHI YASUTO
IPC: A61B8/14
Filed: 1986-09-22
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-H0969174-A (JP)
Title: Commutation ticket and automatic ticket checking system for the commutation ticket
Inventor: AKIYAMA YOSHIYUKI
IPC: G07B15/00
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To prevent the forgary a commutation ticket, to improve the reliability thereof and to effectively utilize resources. SOLUTION: A commutation ticket displays information such as an available section and a period as a bar code and is provided with a function for radiating an electromagnetic wave including information indicating available stations. A light receiving part 4 receives bar code information and sends the received information to a data judging part 8 and a resonance circuit part 7 receives an electromagnetic wave and sends the received wave to the judging part 8. The judging part 8 controls the opening/closing of a gate based upon both the information. The commutation ticket 1 can be reused by magnetically rewriting the contents of the bar code by iron sand or the like.
Patent JP-H0966001-A (JP)
Title: Hot air drier
Inventor: HASHIMOTO TSUNETAKA
IPC: A47K10/48
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To prevent waterdrops from infiltrating into the case main body. SOLUTION: Since the waterdrops infiltrated through the space of abutting face between the terminal edge of a front side case 11 and the terminal edge of a back side case 15 into a case main body 10 are guided through a drain beam 17 to the outside of the case main body 10, even when water splashes on the case main body 10, waterdrops can be prevented from infiltrating into the main body 10 of case.
Patent JP-H0966353-A (JP)
Title: Production of malleable cast iron product
Inventor: UEDA SHIGEO
IPC: B29C45/14
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To prevent the development of cavity and strain by cutting and removing an increased thickness part so as to leave a projecting part after forming a cast product provided with the increased thickness part having almost the same thickness as the thickness of the projecting part in the projecting part width at a part extending from the end part of the molten metal pouring side to the projecting part. SOLUTION: A malleable cast iron product having the projecting part 32 protruded to the inner wall surface of an intermediate part in increased wall thickness is produced. The increased thickness part 33 is formed from the end part 31 at the molten metal pouring hole side toward the projecting part 32. At a part faced to the increased thickness part 33, too, an increased thickness part 34 is formed to cast the cast product 3a. The increased thickness parts 33, 34 are cut while leaving the projecting part 32 to obtain the malleable cast iron product. Cooling and solidifying of the end part 31 are made to be later than that of the center part of the cast product 3a owing to the increased thickness parts 33, 34.  At the time of cooling and solidifying the cast product 3a, the effect of thermal contraction of the cast product 3a is successively shifted to the upstream side of the poured molten iron and finally dealt with at the feeder part. At the time of casting, the cavity, strain, etc., are not developed and the malleable cast iron product can precisely be produced with good yield.
Patent JP-H1168900-A (JP)
Title: Tool for adjusting receiving voice quality of portable telephone
Inventor: UCHIDA AKIKO
IPC: H04B1/38
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To adjust a receiving voice quality of a portable telephone which has a simple configuration and is easy to operate by performing insertion and taking out into/from a voice hole that is formed in an earpiece part, adjusting the area of the voice hole and changing a frequency characteristic. SOLUTION: An earpiece 13 is arranged in front of a rectangular parallelepiped-shaped housing 12 of a portable telephone 11, and on the earpiece 13, voice holes which have the depth D of a receiving opening of a receiver are divided into two parts where one is large and the other is small, and the larger voice hole 14 and the larger voice hole 15 are aligned horizontally. A barrel 16 which has a shape that is as large as the hole 14 and has a claw 16a which annularly projects along in the peripheral direction of its side is attached to the larger voice hole 14 in a freely attachable and detachable way. When a voice quality that high articulation is demanded, a voice hole area is adjusted by inserting into the hole 14 a barrel 16 which has the same shape with the hole 14, has a claw 16a at the position that is as high as the depth D of the hole 14 and also has height H1 which is higher than the depth D of the hole 14.
Patent JP-2000238515-A (JP)
Title: Wheel condition related data issuance system and tire abnormality condition alart system
Inventor: TAKAMURA YOSHINORI
IPC: B60C23/20
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To increase a transmission reception rate as necessary if data related to wheel condition is transmitted from the wheel to the vehicle body. SOLUTION: If an inflation pressure detected by an inflation pressure detection device 12 is higher than the preset inflation pressure, a normal state wheel condition related data issuing area 30 is selected, then a normal state wheel condition related data is issued. If an inflation pressure is lower than the preset inflation pressure and its lowering curve is larger than the preset curve, a sharp pressure-drop state wheel condition related data issuing area 34 is selected, then a sharp pressure-drop state wheel condition related data is issued. When an inflation pressure is lower than the preset inflation pressure and its lowering curve is larger than the preset curve, data corresponding to the event need be issued reliably. So, a sharp pressure-drop state wheel condition related data is configured shorter than a normal state wheel condition related data.  As a result, the transmission reception rate is increased.
Patent JP-2000058459-A (JP)
Title: Thermal treatment method and thermal treatment equipment
Inventor: YAMAMOTO HIROYUKI
IPC: H01L21/22
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To restrain sticking of reaction by-product and deposit in regions other than a treatment region. SOLUTION: In this thermal treatment method, an object W to be treated is accommodated in a treatment region in a treatment vessel 2 and thermally treated by using specified treating gas at a treating temperature under a treating pressure. In this case, in order to restrain sticking of reaction by-product and deposit in regions other than treatment region in the treatment vessel 2, pressures of the regions except the treatment region are set lower than a treating pressure of the treatment region.