baber/WOPTO huggingface dataset:
Patent JP-S5684130-A (JP)
Title: Blanking die
Inventor: NISHIKAWA SATOSHI
IPC: B21D43/04
Filed: 1979-12-11
Abstract: PURPOSE: To contrive the improvement of piloting characteristic for positioning the material to be blanked, by installing in the upper die a pilot pin for positioning the material, and by enabling the stripper to freely slide against the pilot pin.  
     CONSTITUTION: The punch plate 3 is fixed to the die set 1 through the spacer 2; the punch 4 and the blanking die 5 are fixed to the punch plate 3. The stripper 6 is placed in the die 5 so as to be freely slidable, and is suspended by the spring 8 through the hanging bolt; the knockout pin 9 is touching the knockout plate. The pilot pin 11, passing through the stripper 6, is set to the punch plate 3 so as to be freely slidable, and is pressed to the punch plate 3 by the spring 12. Since the positioning work is performed under this condition, the straight part 13 of the pilot pin 11 is inserted into the pilot hole of the material at first, and then, the stripper 6 presses the material. As a result, the material and the pilot pin 11 are both prevented from any damage. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6055127-A (JP)
Title: Groundwater pressure-lowering structure
Inventor: IKEDA TADAMI
IPC: E02D29/00
Filed: 1983-08-31
Abstract: PURPOSE:To positively discharge groundwater in and around an underground structure by a method in which in the butted portion of frames, sealant is provided at the center, cement mortar is placed in the inside, and a filter mat is laid on the outside. CONSTITUTION:A high land 11 is excavated, a footing is constructed, precast concrete frames 10 are butted, and sheathing is formed around them. A sealant 13 of butyl rubber, etc., is provided on the center of the butted portion of the frames 10, cement mortar 14 is placed in the inside, and a filter mat 15 is laid on the outside. The filter mat 15 is horizontally laid on the place lower than the level of groundwater below the outside of the frames 10, by which the groundwater is introduced. The groundwater so collected through the filter mat 15 is directed to the side trench.
Patent JP-H0325902-A (JP)
Title: Organic positive temperature coefficient thermistor
Inventor: TAKAHATA HARUO
IPC: H01C7/02
Filed: 1989-06-23
Abstract: PURPOSE:To make the feed section of a metallic foil follow smoothly to the deformation of a sheet at the time of heat generation, and to prevent relative positional displacement effectively by forming a recessed section at least one position of a region on the sheet, to which the feed section is shaped by the metallic foil, hanging down the metallic foil into the recessed section and forming a metallic-foil excess length section. CONSTITUTION:Notches 15, 16 as recessed sections are shaped at a plurality of positions in a sheet 12 in regions in which first and second feed sections 13, 14 composed of metallic foils are formed. The metallic foil constituting the second feed section 14 is hung down into said notches 16. That is, metallic-foil excess length sections 14a are shaped into the notches 16. When electricity is conducted and the sheet 12 is heat-generated, the thermal expansion of the sheet is made remarkably larger than the first and second feed sections 13, 14 using the metallic foils as main bodies. Consequently, relative positional displacement intends to be generated among both the feed sections and the sheet, but the metallic-foil excess length sections 13a, 14a are formed to the feed sections 13, 14, thus shaping the feed sections so as to reduce the looseness of the metallic foils by following the expansion of the sheet. Accordingly, shearing stress between both feed sections and sheet is absorbed, thus preventing relative positional displacement among the metallic foils 13, 14 and the sheet 12.
Patent JP-S6319379-A (JP)
Inventor: MITA TETSUSHI
IPC: F24H1/52
Filed: 1986-07-09
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-H0514403-A (JP)
Title: Message communication control system
Inventor: MATSUNAGA HIROSHI
IPC: H04L12/54
Filed: 1991-07-02
Abstract: PURPOSE:To realize the message communication control system with high reliability and excellent efficiency. CONSTITUTION:A terminal controller 1 is provided with a terminal identification management function section 6 having an information management table, a message transmission reception sequence management function section 7 for a message requiring verification and permission, a message transmission reception time band control management function section 8 designated by an application or a verification party terminal equipment 3, a management table and a file specific to each function section, and operates and controls each management function section according to the program of a terminal management processor 5 and implements transmission reception control of a message between a general terminal equipment 2 and the verification terminal equipment 3 tied by a communication line 4.
Patent JP-H0210733-A (JP)
Title: Semiconductor device
Inventor: SHINGU MASATAKA
IPC: H01L21/3205
Filed: 1988-06-29
Abstract: PURPOSE:To sandwich a field insulating film to prevent punching-through production between neighboring diffusion layers by making the impurity concentration of a part in the neighborhood of contact parts of a semiconductor film for forming gate wiring lower than that of the other part. CONSTITUTION:Contact parts C2, C'2 in which gate wiring G1, G'1 are directly connected to a semiconductor substrate 1 sandwich a field insulating film 2 to near and is formed. The impurity concentration of the part in the neighborhood of contact parts of polycrystalline Si films for forming G1, G'1 is made lower than the other parts. Therefore, the joining depth of diffusion layers formed by impurity diffusion of the polycrystalline Si film to the substrate 1 can be made shallow. Thereby punching-through production between the diffusion layers neared and formed by sandwiching the field insulating film can be prevented and the improvement of integrated density by the use of contacts can be contrived.
Patent JP-H0829236-A (JP)
Title: Liquid level detector
Inventor: MURAKI MASAAKI
IPC: G01F23/62
Filed: 1994-07-13
Abstract: PURPOSE:To provide a liquid level detector where a lead switch can be fixed to a fixed position in a detection cylinder with a simple and sufficient pull strength. CONSTITUTION:A level detector is provided with a case 2 which is mounted to the bottom in a tank 1 and where a detection cylinder 4 is provided inside an outer cylinder 3, a lead switch 7 which is connected to the tip of a cable 8 and is inserted into the detection cylinder 4 from the lower part of the case 2, and a float 9 with magnet which is fitted on the outer-periphery part of the detection cylinder 4 so that the float 9 can move up and down freely. A fixing metal fitment 10 is mounted to one portion of the cable 8, a gear-lock part 6 with an insertion part for inserting the fixing metal fitment 10 is provided at the lower portion of the case 2, at the same time a gear-lock hole 7 is provided on the side wall of the gear-lock part 6, and a check piece 10a for gear- locking to a gear-lock hole is provided at the fixing metal fitment 10 when inserting it to an insertion part.
Patent JP-S5864321-A (JP)
Title: Continuous annealing furnace for one surface zinc hot dipping
Inventor: YASUNAGA HISAO
IPC: C23C2/02
Filed: 1981-10-09
Abstract: PURPOSE:To prevent generation of a temper color and failure of plating adherence, by dividing a heating zone of an annealing furnace into at least 2 parts by a sealing device, and preventing a rise of a dew point of downstream part in the passing through direction of a plate to be hot dipped in the heating zone, and in the cooling zone. CONSTITUTION:A heating zone A of an annealing furnace 3 is divided into a front chamber 5 and a rear chamber 6 by a seal 4, dehydration and drying of a plating stopping agent film are executed suddenly in the front chamber 5, and the dehydration and drying are executed slowly in the rear chamber 6. By this constitution, a steel plate 1 to which a plating stopping agent has been applied on one surface by a roll coater 2 is header and burned in the heating zone A, is dried, a coating of a plating stopping agent is formed, said steel plate is cooled in a cooling zone B, and after that, it is led to a hot dipping zinc bath. Since the heating zone A is divided into the front chamber 5 and the rear chamber 6 by the seal 4, a rise of a dew point of the cooling zone B is prevented, and generation of a temper color can be prevented.
Patent JP-H118824-A (JP)
Title: Program editing and sending system
Inventor: KOJIMA HARUHIKO
IPC: G11B27/02
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To designate the image when the start of reproduction is desired to be an IN point by detecting the switching position between two scenes, displaying an image accordant with the scene switching position that is detected in a prescribed range set from a 1st editing position designated by a 1st designation means, and designating a 2nd editing position, i.e., an editing start or end position to be paired with the 1st editing position. SOLUTION: Plural video signals 10 are selected via a switcher 1 and distributed by a distributor 2. An automatic scene division means 5a automatically detects the switching of animation scenes and automatically fetches then the signals 10. One of signals 10 transmitted through moving picture fetching substrate 5, and the means 5a detects the switching of scenes and stores the video data signals and the time code information in a data storage 8. A video/voice storage 6 generates the time codes which are successively increased when the signals 10 are started and designates the IN and OUT points to store them in the storage 8.
Patent JP-H0452369-A (JP)
Title: Oar type double floor material, construction method using the same and double floor constituted thereof
Inventor: KOYAMA HIROSHI
IPC: E04F15/024
Filed: 1990-06-20
Abstract: PURPOSE:To stabilize the structure of a double floor by constituting a floor material of two parallel floor panel placement members, a supporting member for supporting the members, and four leg members each provided near the end portion of each placement member and capable of level adjustment in its horizontal direction. CONSTITUTION:Two parallel floor panel placement members 21 are both supported by a supporting member 22 and four level-adjustable leg members 23 are provided at a portion of each floor panel placement member 21 corresponding to the point of intersection of both of the members, to form each oar type double floor material 20. The floor materials 20 are arranged on a foundation floor and a floor board 24 is placed as indicated by the dotted line. The wiring cord 26 of a computer and the like is disposed in such a manner as being passed between the oar type double floor materials 20. Since the wiring cord is not passed beween the 189 members ( ) of one oar type double floor material itself, free rearrangement of the floor materials is possible without cutting the wiring connecting the computer to a terminal, etc.
Patent JP-S6318081-A (JP)
Title: Tinning method
Inventor: SUZUKI OSAMU
IPC: C23C18/54
Filed: 1986-07-09
Abstract: PURPOSE:To simply and easily tin a body to be tinned at a low cost by bringing the body having a smaller ionization tendency than tin into contact with tin in an acidic electrolyte soln. contg. ions of a substance having a larger ionization tendency than tin. CONSTITUTION:Copper powder having a smaller ionization tendency than tin is brought into contact with tin powder in an acidic electrolyte soln. contg. ions of a substance having a larger ionization tendency than tin, e.g., Na<+>, Mg<2+> or Al<3+>. The electrolyte soln. is prepd. by acidification with hydrochloric acid, sulfuric acid or the like and the pH is preferably adjusted to <=5, especially about 0.5-3. The tin powder is dissolved in the soln. and the resulting ions are selectively deposited on the surface of the copper powder by the difference in ionization tendency between the substance in the soln. and tin to obtain tinned copper powder.
Patent JP-S5785129-A (JP)
Title: Input/output controller
Inventor: KIHARA JIYUNICHI
IPC: G06F9/22
Filed: 1980-11-17
Abstract: PURPOSE:To greatly increase the processing efficiency, by executing when necessary  both an input/output bus control microinstruction and other microinstructions. CONSTITUTION:When an input/output bus control microinstruction is held in an ROM  dta register 219, the input/outputj bus control is started for an input/output bus control  circuit 221. Accordingly the new input/output bus control is set under the queuing state  until the circuit 221 becomes inactive. Then the next microinstruction is fetched to the  register 219 in the next timing. In such a way, a parallel processor is made possible between an input/output bus control microinstruction for connection of input and output  devices and various types of microinstructions for preparation of the data transfer. As  a result, the processing efficiency is increased. Then the bit information at the mode  part of an input/output bus control microinstruction is decided by the decoder in the  circuit 221 to decide or not the next microinstruction is fetched. Accordingly the malfunction is never caused although the input/output bus control microinstruction is  fetched to the register 219.
Patent JP-S6318300-A (JP)
Inventor: ARAKAWA SATORU
IPC: G21K4/00
Filed: 1986-07-09
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-S6318648-A (JP)
Title: Circuit board using aluminum nitride
Inventor: SATO HIDEKI
IPC: H05K3/24
Filed: 1986-07-11
Abstract: PURPOSE:To prevent excessive stress to a substrate due to heating of an elment and to improve reliability, by constituting a conductor with a metallic material having a thermal expansion coefficient. CONSTITUTION:A semiconductor element 2 is mounted on a specified place of the surface of an Al substrate 1. The element 2 is bonded to the substrate 1 through a metallized layer 3 and a brazing material layer 4. Lead frames 5 and 6 are bonded to the peripheral part of the substrate 1 through the layers 3 and 4. The constituent material of the frames 5 and 6 has the approximately the same thermal expansion coefficient as the thermal expansion coefficient of AlN.
Patent JP-H028846-A (JP)
Title: Production of semiconductor device
Inventor: TAKAHATA OSAMU
IPC: G03F1/38
Filed: 1988-06-28
Abstract: PURPOSE:To prevent the generation of metallic scrap at the time of forming dummy patterns by a mask size measuring pattern by coating the 1st dummy pattern of a nonmetallic layer with a 2nd dummy pattern of a metallic layer formed of a mask for pattern transfer. CONSTITUTION:The mask size measuring pattern 11 in patterning of an Al film 7 is formed larger than the respective size measuring patterns 12 in patterning of the respective layers 3-6 formed prior to formation of the Al film 7 and is so formed as to cover the entire surface of the patterns 12. Laminated layers 9 of the dummy patterns by a field oxide film 3, polysilicon layers 4, 5 and smooth coating film 6 formed on a silicon substrate 2 prior to the formation of the Al film 7 are further coated with the aluminum film 7, by which laminated layers 20 are formed. The generation of the acicular Al scrap around the laminated layers on the silicon substrate is prevented in this way.
Patent JP-H10337652-A (JP)
Title: Carrier for polishing
Inventor: KUSAKABE MASAYOSHI
IPC: B24B37/27
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To polish a high precision flat surface without a chip and crack by making a connecting part between a holding part and a run-off part into an arc shape smoothly continued. SOLUTION: A run-off part 2a is provided on each of corners of a rectangular holding part 2 provided to fit and hold a polished body 4 in a roughly disc shape carrier 1 for polishing. Additionally, a connecting point 2b of the holding part 2 and the run-off part 2a is formed into a circular arc shape smoothly continued. A polishing carrier 1 on an outer periphery of which teeth 3 of a pear are provided polishes the polished body 4 in the holding part 2 by upper and lower surface plates while enraging the teeth 3 between a sun gear and an internal gear of a flat surface polishing device as planetary-revolving them around this sun gear.  At this time, and a side edge 4a of the polished body 4 moves on an arc curved surface by slightly changing a contact position with the connecting point 2b, torque working on the side edge 4a of the polished body 4 from the carrier 1 for polishing is not concentrated in one point, but dispersed and mitigated, and accordingly, a flaw or a crack is not caused on the polished body 4.
Patent JP-H0913614-A (JP)
Title: Handrail
Inventor: KANAZAWA KENICHI
IPC: E04F11/18
Filed: 1995-06-28
Abstract: PURPOSE: To facilitate the change of specification and maintenance, and also facilitate the internal wiring and piping. CONSTITUTION: In a handrail having a wainscot wall panel 2 and an upper handrail panel 3 provided on the wainscot wall panel 2, the upper frame member 7 of the wainscot wall panel 2 is formed of a groove member opened up, and the lower frame member 14 of the upper handrail panel 3 is formed of a groove member opened down, and the lower frame member 14 is attachably and detachably mounted on the upper frame member 7. Since the upper handrail panel 3 can be attached and detached separately form the wainscot wall panel 2, the change of specification and maintenance can be facilitated.  Since the upper frame member 7 of the wainscot wall panel 2 is formed of the groove member opened up, and the lower frame member 14 of the upper handrail panel 3 is formed of the groove member opened down, a wiring or piping can be performed by utilizing the space enclosed by the lower frame member 14 of the upper handrail panel 3 and the upper frame member 7 of the wainscot wall panel 2.
Patent JP-S5861786-A (JP)
Inventor: SHIYATSUKU ESU EIBURAMUSU
IPC: D05C9/04
Filed: 1982-09-17
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-H0210548-A (JP)
Title: Reel base driving device for tape recorder
Inventor: KATO TAKAHIRO
IPC: G11B15/32
Filed: 1988-06-28
Abstract: PURPOSE:To correspond to different kinds of cassette as different in format by constituting the subject device by way of meshing with a large diameter gear of each reel base to meet a large distance between the reels and meshing with a small diameter gear to meet a small distance between the reels. CONSTITUTION:The subject tape recorder is referred to as that of a compatible type capable of corresponding to a tape recorder for using a compact tape cassette (C-cassette) and also a tape recorder for a digital audio tape cassette with a rotary head (R-DAT cassette), etc., and is arranged that a combined arm for swing motion consisting of a 1st arm 111 and a 2nd arm 112 is positioned in between one pair of reel bases having on their axes coaxially the large diameter gears 42X and 52X and the small diameter gears 42Y and 52Y, and a gear 116 to be driven by a driving source is provided on an end part of the combined arm. Then, the gear 116 is meshed with the large diameter gears 42X and 52X of the reel bases at the time of using the C-cassette and with the small diameter gears 42Y and 52Y of the reel bases at the time of using the R-DAT cassette respectively. By this method, the reel bases can be rotated with large torque in the case of the C-cassette, and at high speed in case of the R-DAT cassette.
Patent JP-S6319265-A (JP)
Title: Charging method
Inventor: HAYAKAWA NAOJI
IPC: H01J3/18
Filed: 1986-07-11
Abstract: PURPOSE:To obtain ultrahigh preciseness arbitrary charged pattern, by providing many sets of electrodes constituting an electron lens to a solid electron beam generating means and changing voltages applied to said electrodes independently. CONSTITUTION:Voltage Vc generating electron avalanche multiplying action is applied between X-electrodes EX1, EX2, EX3... and a Y-electrode EY at the P-N junctions of electron beam sources EB1, EB2, EB3... and voltage Vp (Vp>Vc) having certain magnitude is applied to lead-out electrodes PE1a, PE1b; PE2a, PE2b; PE3a, PE3b;... and each X-electrode and each Y-electrode are respectively selected to take out electrons from arbitrary electron beam sources EB1, EB2, EB3.... A lead-out electrodes PE constitute an electron lens and, by providing a potential gradient to a pair of the electrodes of each of the sets of electrodes PE1a and PE1b; PE2a and PE2b; PE3a and PE3b;..., the electron beam flowing from each electron beam source EB in a circular form is converged to an almost one point.
Patent JP-H0459082-A (JP)
Title: Grain receiving trough for rotary grain classifier
Inventor: FUJIOKA YASUHIRO
IPC: B07B13/02
Filed: 1990-06-19
Abstract: PURPOSE:To improve classification efficiency by horizontally laying a finished rice trough for receiving grain in a rotary classification cylinder, forming one end side of the cylinder on the grain feed side and the other end side on the discharge side and forming a small pot hole on one end side and a large pot hole on the other side. CONSTITUTION:Unhulled rice is supplied to an unhulled rice hopper 2, the respective rotating parts of a huller are driven, hence the unhulled rice supplied to hulling rolls 3 and 3 from the hopper 2 is hulled, the hulled rice is dropped in a hulled rice winnowing passage 4 and winnowed, and the chaff is discharged outside the classifier from a dust discharge cylinder 6. Meanwhile, the mixture of unpolished rice and chaff is dropped into a hulled rice receiving trough 7 and lifted by a hulled rice lift 8. The mixed rice lifted by the lift 8 is supplied to the inlet side of a feed trough 14 in a rotary classification cylinder 11. The mixed rice is then scraped up by pot holes 11a, 11a,... of the cylinder 11, the unpolishpd rice having a small grain length is scraped up high and dropped into a finished rice trough 16, and the unhulled rice and a part of unpolished rice having a large grain length are scraped up low, dropped into the trough 14 and classified.
Patent JP-H04361775-A (JP)
Title: Control box of pachinko machine
Inventor: YAMAMORI SHIGEKI
IPC: H05F3/02
Filed: 1991-06-05
Abstract: PURPOSE:To protect a control box from generated static electricity and electromagnetic waves using an earth cable via a metallic plate by freely movably mounting a cover made of a metallic material on the control box, and connecting the cover to the earth cable. CONSTITUTION:A control box 18 is in the form of a rectangular parallelepiped made of transparent vinyl chloride resin so that electronic circuits can be seen and a number of holes 19 for radiating the heat of circuit components are bored through the surface of the box 18. In order to prevent the control box from being affected by static electricity and electromagnetic waves, a cover 22 which opens the front and rear sides of the control box 18 and which is in such a shape as to cover the surface and desirably the side face of the control box 18 is mounted on the box 18 in such a way as to be freely rotatable via a rotary shaft 24 and control circuits can be seen when needed. The cover 22 is made of a metallic material, e.g. aluminum, copper, iron, permalloys or the like are used. An earth cable 40 is connected to the metallic cover 22 and installed beneath the ground. Not only the cover is made by a metallic plate or the like but also may be in a hollowed form such as a grid and concentric circles.