baber/WOPTO huggingface dataset:
Patent JP-H01207683-A (JP)
Title: Noncontact card read system
Inventor: ABIKO TOSHIO
IPC: G01S13/78
Filed: 1988-02-15
Abstract: PURPOSE:To form a thin card at low cost by interposing a filter between the receiving antenna and nonlinear element of the card and discriminating the information of the card by a card reader according to the frequency characteristics of the filter. CONSTITUTION:The filter 14 which has sharp frequency characteristics to an external radiated radio wave is interposed between the receiving antenna 1 and nonlinear element 12 of the card 1. Consequently, the card 1 sends back higher harmonics or does not send back them according to the frequency of the radio wave radiated by the card reader 2. For the purpose, the card reader 2 while varying the frequency (f) of the radio wave detects whether or not the higher harmonics are sent back from the card 1 to know the frequency characteristics of the filter 14. Then, information characteristic to the card 1 is discriminated from the frequency characteristics. Thus, the card is formed thinly at low cost.
Patent JP-H01210138-A (JP)
Title: Manufacture of holding belt for binder
Inventor: SUGITA SABURO
IPC: F16B27/00
Filed: 1988-02-15
Abstract: PURPOSE:To enable a mass production simply and in a short time by forming a tub of one part in the shape arranged on the same plane as that of a base part and forming a fixed holding belt by bending the tub of the same plane as the base part so as to erect for the base part. CONSTITUTION:The title belt is formed in the shape that tub 12 and base part 11 are arranged on the same plane and the projecting pieces 16, 16 for locking the base part are erected for the plane. The tubs 12, 12 are then bent so as to erect at the opposite side to the projecting piece 16 for locking the base part 11 for the base part 11 and the projecting piece 16 for locking the base part is formed so a to extend to the side part of the base part 11. The binder holding belt can thus be obtd.
Patent JP-H03238556-A (JP)
Title: Cad system
Inventor: TAKIGAMI KOTARO
IPC: H05K13/08
Filed: 1990-02-15
Abstract: PURPOSE:To improve the efficiency of designing operation by generating the pattern of a virtual printed board corresponding to each circuit block with connection information and component information, and integrating patterns of virtual printed boards corresponding to circuit diagrams of respective blocks in the pattern of one printed board by referring to a network list. CONSTITUTION:Respective designers design circuit blocks A and B in their charge in parallel and design the patterns of printed boards corresponding to the circuit blocks A and B. Further, the patterns of the printed boards corresponding to the respective circuit blocks are integrated in one circuit pattern according to the newtork list for integrating are respective circuit blocks in one circuit. Therefore, an editing function for designing the pattern of one printed substrate with a network is obtained. Consequently, the operation efficiency of the pattern design of the printed board is improved.
Patent JP-S63200523-A (JP)
Title: Chemical vapor deposition system
Inventor: TAKAHASHI TSUNEO
IPC: H01L21/205
Filed: 1987-02-17
Abstract: PURPOSE:To isolate from the air and prevent a lowering of a yield rate by connecting a reaction tube with a reactive gas supply part as well as an evacuation part through packings and by covering the above connection parts from the outside of the reaction tube, thereby making a space inside a room so as to exhaust the air from the above connection parts. CONSTITUTION:A flange 8 of a reaction tube 4 is connected (as shown by 4a in Fig.) with a metal flange 7 of a room 3 made of metal through an O ring 9 and the flange 8 of the reaction tube 4 is connected (as shown by 4b in Fig.) with the metal flange 7 of an exhaust tube 5 through the O ring 9. The above connection parts are sealed with an external tube 10 having infrared rays penetrability and a space 10a is evacuated with a vacuum pump 15. This approach prevents the air from entering into the reaction tube 4 and allows the device to carry out chemical vapor growth reactions in safety and with favorable yield.
Patent JP-H08225051-A (JP)
Title: Steering wheel equipped with air bag device
Inventor: SONOBE AKIHIKO
IPC: B60R21/217
Filed: 1995-02-21
Abstract: PURPOSE: To provide a steering wheel equipped with an air bag device, which prevents manufacturing manhours and cost from being increased, and can reduce abnormal sound caused by a supporting area formed out of the movable contact plate of a bag holder bottom wall. CONSTITUTION: A bag holder 5 equipped with a bottom wall 6 and a side wall 7 in the air bag device, is connected with a movable contact plate 16 capable of being vertically moved up and down of a horn switch mechanism disposed at the side of a steering wheel main body 11 by a bolt 10 which threadedly joins the plate 16 with the side wall 7 while the bottom wall 6 is being supported. A cover section 9 made of synthetic resin covering a threadedly joining area 7a is disposed at the inner circumferential side of the bolt threadedly joining area of a bag holder 5. Each support wall 6c which is formed with its periphery cut and displaced upward, is formed at a support area by the plate 16 of the bottom wall 6. Each support section 9d which is extended from the cover section 9, and in contact with the plate 16, is disposed underneath the support walls 6c.
Patent JP-S63201030-A (JP)
Title: Production fluorine-added optical fiber
Inventor: YAMAUCHI RYOZO
IPC: C03B37/014
Filed: 1987-02-16
Abstract: PURPOSE:To obtain the title fluorine-added optical fiber having a low transmission loss by depositing fine glass powder on a transparent glass rod, depositing fine glass powder coarser than the above-mentioned powder thereon, and then heat-treating the product in a fluorine-contg. atmosphere. CONSTITUTION:A raw gas to be vitrified by the oxidation of SiCl4 in the gas is sent into a flame 3 to the extent of <=10% of a carrier gas to form the fine glass particles having <=0.05mum mean particle diameter, and the particles are deposited on the transparent glass rod 1 of quartz glass or the quartz-based glass contg. an additive for imparting <=0.1% refractive index difference while keeping the surface temp. of a deposited layer 4 at <=800 deg.C. Fine glass powder having >=0.05mum mean particle diameter is deposited on the fine glass powder deposited layer 4. The obtained composite preform consisting of the glass rod 1 and the fine glass powder deposited layer 4 is heat-treated in the fluorine- contg. atmosphere. As a result, the optical fiber with less mismatching at the core-clad boundary and having an extremely low transmission loss can be obtained.
Patent JP-H10219747-A (JP)
Title: Pedal locking device for construction equipment
Inventor: MATSUMOTO MINORU
IPC: E02F9/20
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a malfunction due to throttle-valve opening, etc., and operation instability due to short oil pressure at the time of composite operation, to reduce the fatigue of an operator while simply mounting and demounting a device without additional works, to maintain the locking and release of the throttle pedal stably and to adjust a fixed opening at a desired angle. SOLUTION: The pedal locking device is installed to a throttle pedal 1 for the construction equipment rotated while using the heel side as a support. A support member 2 set up on the heel side nearer than a pedal support shaft in the throttle pedal 1 and a lock plate 4 rotatably set up to the support member 2 are fitted at that time, and the lock plate 4 is constituted so as to be able to take a lock place held between a throttle-pedal heel side 1a and a floor face F and a release place retreated from the section between the throttle-pedal heel side 1a and the floor face F.
Patent JP-H03235580-A (JP)
Title: Facsimile equipment
Inventor: TAKAHASHI TOSHIHIKO
IPC: H04N1/32
Filed: 1990-02-13
Abstract: PURPOSE:To eliminate the need for the transmission reception of complicated command response at the start of transmission by using a control signal representing the end of picture information as a delimiter signal between picture information and additional information and using the transmission reception control of the picture information so as to send or receive the additional information of transmission border similar to the case with the picture information. CONSTITUTION:Picture information 11 is inputted to a communication control section 4 when the end of picture is not detected by a picture end detection circuit 3, and sent to an opposite facsimile equipment. When the picture information is finished, a return-to-control signal(RTC) representing the end of picture appears in the picture signal 11 and when the RTC is inputted to a picture end information detection circuit 3, a switching signal 32 is outputted to a transmission data changeover circuit. Then a transmission data changeover circuit 2 outputs the information stored in an additional information storage section 1 to the communication control section 4 as the transmission data signal 24 and the additional information is sent to the opposite facsimile equipment in succession to the picture information. Thus, the transmission and reception of complicated command response is not required at the communication start.
Patent JP-H11227266-A (JP)
Title: Print processing equipment and print processing method
Inventor: KUBOTA SATOSHI
IPC: B41J5/30
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To select a recording speed of an output device based on the development time from display listing to bit map development. SOLUTION: A list generating means 3 generates a list having information of the starting point and the endpoint of an edge for forming the profile of an object to be drawn from printing data 1 inputted into an input means 2 in each drawn object. The process of generating coordinate points is carried out by forming a coordinate point generating device 4 that generates coordinate points indicating the edge of the object to be drawn from the list and a sorting means 5 that determines the order of the coordinate points and making them execute a coordinate point generating process by resources suited thereto.  A list development time forecasting means 8 forecasts the time required for the process by the coordinate point generating device 4 and a conversion means 6 that develops the list into a bit map using sorted coordinate points and determined the recording speed of a print output means 7 that will meet the time.
Patent JP-S58150121-A (JP)
Title: Vertical magnetic recording head
Inventor: KANEKO YUUJIROU
IPC: G11B5/127
Filed: 1982-03-01
Abstract: PURPOSE:To improve recording efficiency, by providing a main magnetic pole consisting of a magnetic film having high magnetic permeability and disposing an auxiliary magnetic pole consisting of a material having high magnetic permeability spirally around the main magnetic pole. CONSTITUTION:When electric current corresponding to the information to be recorded is applied to a coil 12 for recording and reproducing wound around an auxiliary magnetic pole 11, the magnetic fluxes 14 shown by the broken lines transmit through a closed magnetic circuit formed of the magnetic film 10 having high magnetic permeability of a main pole 10  a vertical magnetic recording medium 13  and auxiliary magnetic pole 11  a magnetic film 10a having high magnetic permeability. The information corresponding to the current is magnetized in the vertical direction of the magnetic layer of the medium 13 facing the preceding end of the film 10a of the pole 10 by said magnetic flux 14. In this stage, the most of the magnetic fluxes 14 enter the pole 11 enclosing the pole 10 through the medium 13 and forms a group of closed magnetic loops; therefore, all of the fluxes 14 concentrate at the preceding end of the film 10a of the pole 10. As a result, recording efficiency is improved.
Patent JP-H06245462-A (JP)
Title: Motor
Inventor: MIYAMORI KENICHI
IPC: H02K29/00
Filed: 1993-02-23
Abstract: PURPOSE:To provide a motor of high driving efficiency, small irregularity in torque, stable driving attitude, and low noise during driving. CONSTITUTION:A first rotor magnet 23 is arranged at the position of a back yoke 25 counter to a stator laminated core 28 in its radial direction, and a second rotor magnet 24 at the position of a back yoke 25 counter to the axial end face 33 of the stator laminated core 28, while a stator winding 34 is constituted of a winding part partially surrounding the salient pole of the laminated core 28 and so arranged as to cross a magnetic flux of the first rotor magnet 23 and a winding part arranged so as to cross a magnetic flux of the second rotor magnet 24 on a face counter to the second rotor magnet 24 of the laminated core 28. A motor shaft 26 is forced tight into the boss part 25a of the back yoke 25 and retained rotatably by a bearing 30 attached in a bearing insertion hole inside a housing 29 with a laminated core.
Patent JP-2000149494-A (JP)
Title: Picture recording and reproducing controller
Inventor: HONDA KAZUYUKI
IPC: H04N5/92
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a picture recording and reproducing controller which can conduct an appropriate process even in the case where the planned time length of an output is extended while plural animation materials are processed together. SOLUTION: The picture recording and reproducing controller 20 controls pictures in a frame unit and execute reproducing by showing position information for the lines of pictures. Based on the information relative to the length of reproducing time of the pictures to be reproduced and the information of the names of the pictures to be reproduced, plural last or leading frames are continuously pasted after or before a reproduced picture. Thus, a reproducing or an inverse reproducing is conducted against the output materials, in which still or animation pictures are mixed, even though the reproducing time varies with respect to the time length of normal materials. Furthermore, even though a reproducing or an inverse reproducing instruction, which is longer than the length of original materials, is given, the output of a last picture is made continuous.  Thus, a sending out accident caused by the operation of sending out and an operational miss, is prevented.
Patent JP-S58151020-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKAHASHI MITSUTOSHI
IPC: H01L21/265
Filed: 1982-03-04
Abstract: PURPOSE:To restore injuries due to implantation, and to reduce secondary defect after heat treatment, by a method wherein when impurities are introduced into a semiconductor by ion implantation, the crystal damage rate at the position of the projected path-length just after the implantation is controlled to the value above the specified value. CONSTITUTION:In order to control the crystal damage rate due to the ion implantation below 0.05% or above 2%, the temperature of a semiconductor at the time of the implantation is controlled within the range between the temperature of liquid nitrogen and 500 deg.C. Elements which are the same as that constituting a semiconductor substrate or electrically inert elements such as F, Cl, He, Ne, Ar are implanted as the single ionic species or the ionic species of a compound with impurity elements. In the figure, the ordinate (y) shows the damage rate at the projected path-length Rp, and the abscissa (x) shows absolute temperature of the substrate during the ion implantation. It should be noted that when the amount of the implantation is the same, the more the temperature rises the more the injury rate decreases, and vice versa. Namely, the secondary failures generated during the heat treatment for restoring damages due to the implantation are reduced by optimizing the temperature and the amount of the implantation.
Patent JP-S59159322-A (JP)
Title: Method of molding cylindrical molded item with recess in inner surface
Inventor: TOKUMARU MASAHIRO
IPC: B29C67/00
Filed: 1983-03-01
Abstract: PURPOSE:To produce readily and efficiently a cylindrical molded item with recesses in the inner surface, by covering an inner mold including split pieces with a film such as a polyethylene tube that is stretched diametrically. CONSTITUTION:A mold includes two cylindrical inner molds 21, 22 into which a core 1 is inserted and which are covered with a resin film 3. The core 1 includes two flanged pipes 11, 12 and a core rod 13 that are assembled separably. The cylindrical inner mold having projections on the outer surface can be separated into three or more pieces, the separated pieces 211-214 are smaller than a semicylinder, and the opposite separating surfaces are parallel or widened inwardly so that they may be withdrawn. After a molding resin 4 is applied on the outer surface of the mold and is hardened, first the core rod 13 is removed, and then cores 11, 12 are removed. Then the initial withdrawing piece 211 or 213 is moved into the inner mold to be withdrawn, and ther members also are withdrawn.
Patent JP-S57149254-A (JP)
Title: M-benzyloxybenzamide derivative and herbicide containing the same
Inventor: KIMURA IKUO
IPC: C07C239/00
Filed: 1981-03-10
Abstract: NEW MATERIAL:A compound of formulaI(X is H, halogen or lower alkyl: n is 1 or 2; R 1  and R 2  are H, OH, lower alkyl, lower alkenyl, lower alkynyl, lower alkoxyl, etc.).  
     EXAMPLE: N-Ethyl 3-(4-chlorobenzyloxy)benzamide.  
     USE: A herbicide, effective against barnard grass, umbrella plant, etc. which are strong injurious weeds in paddy fields, and green amaranth, large crab-grass, etc. which are strong injurious weeds in plowed fields, and other various injurious weeds without showing phytotoxicity to rice plants and soybeans.  
     PROCESS: A benzyl halide of formula II (Y is halogen) is reacted with a m-hydroxybenzamide derivative of formula III to give the aimed compound of formulaI. The compound of formulaIis applied in an amount in the range of 1W 2,000g/10 areas as the active constituent, and used in a formulated wettable powder, emulsion, etc. containing the compound of formulaIin an amount of 0.1W50% as the active constituent. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11276228-A (JP)
Title: Rolling cloth bag with reinforcing frame
Inventor: SHIN-FU LIN
IPC: A45C5/02
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To enable to carry cloth without generating wrinkles securing light weight and durability by combining a cloth bag with hard frame and a travel bag. SOLUTION: Each of side face 30, 34 and 36 and side faces 32, 38 and 40 is made with a hard material to sandwich a rectangular frame into two layers. The frame is made of a hard plastic material with flexibility bearable against impulse force. There side faces of an upper storage room 12 and a lower storage room 14 are sealed into a cover made of cloth. The frame is extended crossing the upper side face 30 of the upper storage room 12. Legs of the hard U-shape frame of the upper storage room 12 are extended to the vicinity of the position of a reinforcing material 44 which is a flat rectangular piece and whose both ends 46 are extended upward in the right angles and connected with both ends of the hard U-shape frame legs to fix by a fastener 48. The side parts of the lower storage room 14 are supported by a hard frame as well as that of the upper storage room 12.
Patent JP-S62192018-A (JP)
Title: Magnetic head
Inventor: SAITO MITSUYOSHI
IPC: G11B5/187
Filed: 1986-02-18
Abstract: PURPOSE:To prevent the attraction of a magnetic head having a surface which contacts a magnetic recording medium via a lubricating oil and has 10-100mm radius of curvature by specifying the surface roughness Rmax of the above- mentioned magnetic head to 0.1-5mum. CONSTITUTION:The freely movable magnetic head 2 which has 10-100mm radius of curvature R and is supported by an air bearing is pressed to the bottom surface of the disk-shaped magnetic medium 1 and a felt pad 3 is disposed in the position where the pad faces the head 2 via the medium 1. A protective layer consisting of, for example, Si3N4 is formed on the magnetic recording layer of the medium 1 and the fluorine lubricating oil is formed on the protective layer. The sliding surface of the head 2 is polished to a specular surface and is then roughened to 0.1-5mum surface roughness Rmax. The coefft. of friction is thereby made smaller than 1 regardless of the value of the surface tension and the attraction is no longer generated.
Patent JP-H01207349-A (JP)
Title: Thermoplastic resin composition
Inventor: FURUTA MOTONOBU
IPC: C08L51/06
Filed: 1988-02-15
Abstract: PURPOSE:To obtain a resin composition having excellent heat resistance, impact resistance, rigidity and processing properties, comprising a polyphenylene ether (resin composition), resin composition prepared by grafting a styrenic monomer onto a propylene polymer composition and a rubber-like substance. CONSTITUTION:A resin composition comprising (A) a polyphenylene ether (resin composition) obtained by subjecting a phenol shown by the formula (R1-R5 are H, halogen or hydrocarbon which may be replaced and one of R1-R5 is necessarily H), (B) a resin composition prepared by grafting a >=1wt.% styrenic monomer onto a propylene polymer and (C) a rubber-like substance or a rubber- like substance obtained by grafting a styrenic monomer, preferably (modified) ethylene-alpha-olefin copolymer rubber having 15-85wt.% ethylene content, 5-120 Mooney viscosity and <=-10 deg. glass transition point, is obtained by blending 100 pts.wt. sum of 5-95wt.% component A and 95-5wt.% component B with 1-50 pts.wt. component C.
Patent JP-S62189601-A (JP)
Title: Card using method
Inventor: YANO NORIO
IPC: G06Q20/42
Filed: 1986-02-17
Abstract: PURPOSE:To prevent the foul use of cards with forgery, falsification, etc. by using the optional function value including the non-reversible information as a variable to the collating information. CONSTITUTION:The card use state information 11, for example, is recorded to the 1st recording magnetic layer 3 as the non-reversible information A in a form that is shown in the number of pieces of magnetic inverse bursts. While the balance information 12 on a card 1, for example, is recorded to a certain area of the 2nd recording magnetic layer 5 as the information B. Then a function F(A,B) including both information A and B as variables is recorded to the other part of the layer 5 as the collating information 13 (information C). A comparator 37 judges that the card 1 is correct through a control part 30 as long as the coincidence is obtained between the reference information R and the information C. Thus a new information producing circuit 39 produces the new collating information C'=F(A',B') from the new balance information B' and the non-reversible information A' showing the new use state of the card 1.