baber/WOPTO huggingface dataset:
Patent JP-H0766851-A (JP)
Title: Communication simulator
Inventor: KUMAMOTO YOSHIHITO
IPC: H04L69/40
Filed: 1993-08-24
Abstract: PURPOSE:To allow the communication simulator confirming the operation of a communication equipment to be tested to easily grasp respective processing and to easily process the communication operation even when the communication operation of a simulated equipment is complicated. CONSTITUTION:A simulator 1 stores factor definition data providing a factor number with respect to a factor outputted from a communication equipment 2 to be tested or a factor generated in a concerned station based on the outputted factor and processing definition data deciding the processing content separately by storage devices 3,4. Then the factor definition data are sequentially retrieved and the factor number and the processing definition data corresponding to the state number representing a current state are processed by a processing section 5 and transmitted to the communication equipment 2 to be tested.
Patent JP-S6364752-A (JP)
Title: Ink jet printer
Inventor: SAITO YUKITAKA
IPC: B41J2/19
Filed: 1986-09-08
Abstract: PURPOSE:To prevent bubbles from generating in a printing head and subsequent printing instability occurrence by arranging an ink absorber in a position opposed to the tip of a glass nozzle, and allowing the ink absorber to contact the tip of the glass nozzle and to be separated by the action of a DC solenoid. CONSTITUTION:An ink absorber 11 is directly moved by action of a DC solenoid 16 from a position in which nozzle tips 5, 6, 7, 8 and the ink absorber 11 are separated from each other to a position in which the ink absorber 11 contacts the tip of a glass nozzle. A friction plate 18 operates in such a manner that it rotates in a process in which a rotor 12 operates directly by allowing said plate to contact the ink absorber 11. The rolling directions of the ink absorber 11 and the friction plate 18 differ depending on a process in which the rotor 12 approaches the nozzle tips 5, 6, 7, 8 or the former is separated from the latter. Subsequently the spring constant of the friction plate 18 changes according to the position, so that a difference in the relative slide between the ink absorber 11 and the friction plate 18 generates. This results in the contact between the ink absorber and the nozzle tip on different positions each time the above-mentioned difference occurs. Bubbles in the nozzle are eliminated by moving the ink in the glass nozzle to the ink absorber while shifting the contact position of the ink absorber.
Patent JP-S6096779-A (JP)
Inventor: MAIKURU JIEI PURAIYAA
IPC: H05K3/38
Filed: 1984-10-05
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-H0553990-A (JP)
Title: Password ciphering/compositing system using numerical train
Inventor: KINO YOSHIYUKI
IPC: G06F21/31
Filed: 1991-08-22
Abstract: PURPOSE:To keep security by executing logical calculation between passwords composed of numerical train among a user identifier, transformation table and character code, ciphering the passwords and compositing the passwords. CONSTITUTION:When the password using the user identifier and the numerical train is inputted through an input device, a ciphering device ciphers the input password (1) and describes the user identifier and the ciphered password in a file (2). When log-on and the password are inputted through the input device (3), the user identifier and the ciphered password are read from the file (4). A compositing device restores the ciphered password to the source password (5). The restored password is compared with the password inputted by the (3) (7). When the restored password and the password inputted by the (3) are coincident, a log-on processing is executed based on the user identifier and the restored password (6).
Patent JP-S5999660-A (JP)
Title: Silver oxide cell
Inventor: ISHIDA KAZUO
IPC: H01M4/06
Filed: 1982-11-30
Abstract: PURPOSE:To eliminate an occurrence of a crack or a chip of a molded positive electrode and prevent the cell performance from being deteriorated by adding silver ( I ) oxide as an active material and fluorogrease as a mold releasing agent to a positive electrode black mix. CONSTITUTION:Silver ( I ) oxide as an active material and fluorogrease as a mold releasing agent are contained in a positive electrode black mix 1. For example, 100pts.wt. of silver ( I ) oxide powder, 1pt.wt. of Teflon grease, and 75pts.wt. of carbon tetrachloride are stirred for one hour and fully kneaded. After kneading, it is dried by heating at 60-80 deg.C for 10hr to evaporate carbon tetrachloride, and after a block-like object thus obtained is crushed with a crusher, it is pressurized and molded at 5t/cm<2> to form a molded positive electrode black mix 1. A button-type silver oxide cell is produced by using this black mix in a normal method.
Patent JP-H0499297-A (JP)
Title: Production of joined body of electrocast parts and metallic parts
Inventor: TAKADA HIROSHI
IPC: C25D1/02
Filed: 1990-08-08
Abstract: PURPOSE:To obtain the joined body of electrocast parts and metallic parts having high reliability by completely filling the spacing between the mating surfaces of metallic parts and a core with an adhesive and forming a conductive metallic film on the outside surface part of this adhesive. CONSTITUTION:The slight spacing 8 is completely filled and an integral base metal is constituted by adhering the mating surfaces of the metallic parts 1, 2 and the core 3 are adhered with the adhesive. After this core 3 is cut to a required shape, the conductive metallic film 14a is forme by vacuum vapor deposition, ion plating or electroless plating on the surface of this base metal. Electrocasting is executed with this base metal as the cathode. The spacing 8 of the above-mentioned mating surfaces is completely sealed by the adhesive and the surface of the adhesive is provided with an electrical conductivity by the conductive metallic film 14a and, therefore, the continuous plating layer is deposited on the surface of the base metal even in the parts corresponding to the outside edges of the mating parts. The electrocast parts having no pinholes in the joint parts with the metallic parts are obtd. by dissolving the core 3 after the completion of this plating.
Patent JP-H0531275-A (JP)
Title: Binding sewing machine
Inventor: TAGAWA YUJI
IPC: D05B37/04
Filed: 1991-07-25
Abstract: PURPOSE:To binding sewing machine which can form comer cut parts of different lengths in the case of binding without executing a changing work of a knife, and also, always stably and with a satisfactory cutting quality. CONSTITUTION:A shaft 26 in which a knife 25 is fixed to the upper end passes trough the upper and the lower supporting plates 30, 31 of a supporting member 27 and is supported so as to be movable vertically, and this shaft 26 is moved vertically by a knife driving step-motor 29 fixed integrally to the supporting member 27. In the knife 25 an inclined blade part 25a is formed and by an ascent amount of the shaft 26, notch length of each corner part is varied. In accordance with a V-shape corner cut part, a pair of supporting members 27 are provided, and simultaneously, each knife 25 is allowed to ascend by a set distance.
Patent JP-H1135273-A (JP)
Title: Jig for suspending and holding earth retaining material
Inventor: HORIBA YASUHISA
IPC: B66C1/66
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To prevent the unexpected falling-off of an earth retaining material from a suspending and holding jig so as to increase safety by inserting the short side part of an L-shaped jig main body into a through-hole formed in the earth retaining material and fixing the suspending and holding jig and the earth retaining material to each other by fastening a flange member. SOLUTION: For lifting an earth retaining material by using a suspending and holding jig 11, first a shackle provided in the wire tip of a lifting metal fitting is inserted into the through-hole 1d of the suspending and holding jig 11 and then the jig main body is lifted. Then, by rotating a flange member 2, the flange member 2 is slid so as to come to the planar part 1c of the tip of a long side part 1b, and after the short side part 1a is inserted into the through-hole of the plate of the earth retaining material, the long side part 1b is raised to be roughly perpendicular to the plate. In this state, the flange member 2 is rotated in a direction opposite that for the previous rotation, and slid to an L-shaped being part side.  Thus, the plate is held between the flange member 2 and the short side part 1a, and then fixing is performed between the plate and the suspending and holding jig 11.
Patent JP-H0494078-A (JP)
Title: Terminal electrode of spark plug
Inventor: NAKAMURA SHINICHI
IPC: H01T13/20
Filed: 1990-08-10
Abstract: PURPOSE:To provide a terminal electrode head with high wear resistance by insetting another terminal electrode head in the upper end of a terminal electrode part to be inset and held firmly in the axial hole of an insulator by forging CONSTITUTION:A terminal electrode 6 which is sealed in an axial hole 3 of an insulator 2 of a spark plug 1 by heating is composed of a terminal electrode part 10 to be inset and held firmly in the axial hole 3 and another terminal electrode head 12 to be fixed on the upper end part of the terminal electrode part. This terminal electrode head 12 is fixed on the upper end part 11 of the terminal electrode part 10 inset and held in the axial hole 3 of the insulator 2 by forging after the insulator 2 is sealed with glass and at the same time the head is hardened by tempering. As a result, the terminal electrode head part 12 is firmly fixed on the upper end part 11 of a terminal electrode part 10 and is prevented from wearing and being dropped off owing to vibration generated by the internal combustion engine.
Patent JP-H0957653-A (JP)
Title: Air introducing mechanism of hydraulic breaker
Inventor: FUKUI NOBUYOSHI
IPC: B25D17/14
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To provide an air introducing mechanism for hydraulic breaker, which can prevent intrusion of dust, etc., into its striking mechanism, ensures good working effectiveness, and can eliminate damage of a check valve, etc. SOLUTION: A front head 4 is installed ahead of a cylinder 1 in which a striking piston 2 is fitted slidably in advancing and retreating, and chisel 8 is mounted on the front head 4 while a strike chamber 7 is provided behind the chisel 8. In this hydraulic breaker, an air supply port 10 is furnished leading from the chamber 7 to the outside via the front head 4 and cylinder 1, and a check valve 11 is installed in the joint part between the front head 4 and cylinder 1 on the way of the supply port 10. An adapter 17 equipped with a filter is installed at the opening 15 of the port 10.
Patent JP-S6190197-A (JP)
Inventor: KUWATA TAKESHI
IPC: G02F1/133
Filed: 1984-10-09
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-H0495680-A (JP)
Title: Electromagnetic valve
Inventor: FUJII ETSUO
IPC: F16K31/06
Filed: 1990-08-08
Abstract: PURPOSE:To differentiate the open-close timings of a pair of valve mechanisms with each other to positively prevent counterflow by making the magnetic attraction forces of a pair of solenoid mechanisms different one from the other or making the spring forces of valve return springs for a pair of valve mechanisms different one from the other. CONSTITUTION:An electromagnetic valve 1 consists of a solenoid unit 2, which have a pair of solenoid mechanisms 4a, 4b, and a valve unit 3. During antilocking operation, both solenoid mechanisms 4a, 4b are on, involving that one valve mechanism 3a is open and the other valve mechanism 3b is closed. In this case, if the magnetic attraction forces F1, F2 of both solenoid mechanisms 4a, 4b are set as F1 F2 and the spring forces K1, K2 of the first and second valve return springs 33, 46 are set as K1>K2, respectively, the other valve mechanism 3b is closed more quickly than one valve mechanism 3a is open, so that three ports, an inflow port 15a, an outflow port 16b and a distribution port 17, are free from concurrent communication. It is thus possible to avoid concurrent communication of three-way passages and prevent undesired counterflow when used with a high pressure fluid control system.
Patent JP-S6272928-A (JP)
Title: Clutch disc
Inventor: MATSUMOTO YASUHIRO
IPC: F16D13/62
Filed: 1985-09-26
Abstract: PURPOSE:To aim at improvement in durability in a clutch disc, by embedding a metal piece in a position where the end of a disc spring comes into contact with a clutch facing. CONSTITUTION:This clutch disc is one that is made up of tightly attaching both clutch facings 161 and 162 to a disc spring 15 whose section is of uneven form, and a metal piece 20 is embedded in a position where an end part 153 of the disc spring 15 comes into contact with these clutch facings 161 and 162. Accordingly, the end part 153 of the disc sprig 15 contacts the metal piece 20 when a clutch comes on or off, whereby it will in no case hit against these clutch facings 161 and 162 directly. Therefore, since these clutch facings 161 and 162 may not be indented at all, strength per unit area is not degraded.
Patent JP-H0262317-A (JP)
Title: Vehicle handling method of high-speed transport system
Inventor: HARA TAKASHI
IPC: B65G51/04
Filed: 1988-08-25
Abstract: PURPOSE:To reduce the occupied area and to reduce the running interval by providing an arrival side lock block having an entrance partition valve, a handling block with a handling device and a start side lock block on each destination of a pipeline and opening and closing the partition valve in timing to passing. CONSTITUTION:Arrival side lock blocks 111a, 111b, handling blocks 112a, 112b and start side lock blocks 113a, 113b which have a designed length are sequentially provided on the respective destinations 11a-11c of a pipeline 1 of a high speed transport system 10, and a handling device not shown synchronized with running of a vehicle is provided in the handling blocks 112a, 112b. A partition valve disposed in an entrance of each block 11a-11c is controlled to open and close in timing to passing of a vehicle. By this arrangement, the running interval can be reduced in a simple constitution.
Patent JP-H0494781-A (JP)
Title: Garbage disposer
Inventor: TANAKA ATSUO
IPC: B09B5/00
Filed: 1990-08-08
Abstract: PURPOSE:To sufficiently enlarge the height of a garbage storage part while making the mass of garbage small by equipping an introduction port directly joined to a sink, a filter for dewatering in the bottom part of a cylindrical oblique conduit lengthened to the tilted upper part, a transfer board moved in this oblique conduit and a garbage storage part directly connected to the upper part of the oblique conduit. CONSTITUTION:An introduction port 22 is directly connected to the drainage port 21a of a sink 21. The lower part of a cylindrical oblique conduit 23 lengthened to the tilted upper part is opened to this introduction port 22. Garbage is accumulated to the lower part of an oblique conduit 23. Water flows down along inclination and is discharged to sewage via a filter 21. When garbage is stored in the lower part of the oblique conduit 23, a second disk 30 is moved to a point A and garbage is compressed and dewatered and the mass is made small. A first and second disks 29, 30 are moved to the points B, C. Garbage is transferred to the upper part of the oblique conduit 23, separated and allowed to fall into a storage vessel 32. Thereby height H is enlarged and the large storage space is obtained.
Patent JP-S6273486-A (JP)
Title: Storage device with semiconductor integrated circuit
Inventor: YAMASHITA HIROKI
IPC: G11C11/34
Filed: 1985-09-26
Abstract: PURPOSE:To reduce a delay time at a data line, a common line and a sense amplifier by connecting a circuit that performs the positive feedback of the differential output signal of the sense amplifier on each common line. CONSTITUTION:A positive feedback type common line driving circuit FC consists of a EFET T11, to the source of which a common line Cd2 is connected, and to the drain of which a power source Vp is connected and to the gate of which the common line Cd2 is connected through a resistor R1 and the output line So2 of a sense amplifier SA2 is connected through a feedback capacitor C6, and a EFET T12, to the source of which the common line Cd2 is connected and to the drain of which the power source VP is connected and the gate of which the common line Cd2 is connected through a resistor R2 and furthermore, the output line So2 of the sense amplifier SA2 through a feedback capacitor C7. Thereby, the positive feedback of the output signal of the sense amplifier on the common line can be performed.
Patent JP-S6270710-A (JP)
Title: Reflection type photoelectric switch
Inventor: IGARI MOTOO
IPC: G01C3/06
Filed: 1985-09-25
Abstract: PURPOSE:To almost completely eliminate an insensitive region, by providing a light path altering means. CONSTITUTION:A light path altering means 9 is formed to the lateral side of the light path reaching a position detecting means 4 from a light receiving optical system 2. The altering means 9 is formed of a flat reflective mirror obtained by applying high reflection treatment to the inclined inner surface of a case. The light, which was prevented from being incident to the detecting means 4 in the light condensed by the optical system 2 when matter X to be detected is at no great distance, is reflected by said reflective mirror to be allowed to be incident to one side of the detecting means 4. By this method, even when the matter X to be detected is present at close range, signal currents IA, IB having current levels capable of sufficiently performing signal processing by a light receiving circuit are outputted. Because the signal having a level corresponding to a distance can be obtained as the output of a subtraction circuit, an insensitive region can be almost completely eliminated.
Patent JP-H09118584-A (JP)
Title: Method and apparatus for growing single crystal
Inventor: EERIHI TOMUTSUIHI
IPC: C30B15/00
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To distribute dopant and impurities uniformly, to control oxygen intrusion and to decrease fear of dislocation formation into a single crystal, by giving the effect of a magnetic field generated with a specified method to the melt during crystal growing.  
     SOLUTION: A crucible 1 in which melt 2 is charged is present in an inside of a receptacle 5 and the crucible 1 is enveloped coaxially with resistance heater 4 and is placed on a shaft 3 being freely rotatable and movable axially. The melt 2 is manufactured by melting a solid semiconductor materials with the dopant arbitrarily. A magnetic generation means enclosed by a ring 8 made of magnetic material, including magnetic system 7 generating alternating magnetic field and magnetic system 6 generating static magnetic field, corresponds to height of crucible 1 in height out of the receptacle 5. The magnetic system 6 is connected to a DC installation 15 through an electric connection 10 and is energized from electric source 12. The magnetic system 7 is connected to an adjustable AC installation 14 through an electric connection 9 and is energized from electric source 11 and is interrupted by a protective cover 13 from external. 
     COPYRIGHT: (C)1997,JPO
Patent JP-S58117349-A (JP)
Title: Two cycle internal-combustion engine
Inventor: YAMAZAKI TOSHIYUKI
IPC: F02M33/04
Filed: 1981-12-29
Abstract: PURPOSE:To prevent contamination and fire accidents by communicating a fuel well and the upper stream parts of lead valves of air intake paths by fuel supply pipe, and ensuring the sucking of blown back fuel to the side of a carbureter by the action of the negative pressure in crank chambers. CONSTITUTION:When a piston 19 is in an ascending stroke and the reed valves 32A and 32B are opened, the negative pressure in the crank chambers 21A and 21B are acted on the fuel chamber 39 through the fuel pipe 41. The blown back fuel which is captured in the fuel well 39 can be sucked into air intake paths 31A and 31B through the fuel supply pipe 41. The blown back fuel which is returned to the air intake paths 31A and 31B is mixed in fuel air mixture yielded in the carbureter 14, sucked in the crank chambers 21A and 21B, and introduced into a combustion chamber in the scavenging stroke in which the piston is lowered.
Patent JP-S59100983-A (JP)
Title: Operation guide display method for transaction processor
Inventor: SUGAWARA YOUJI
IPC: G06Q40/02
Filed: 1982-12-01
Abstract: PURPOSE:To reduce the time required for a transaction by transmitting enbloc a command to display an operation guide screen, the permitted key items and a processing command for each permitted key from a master central processor. CONSTITUTION:A master CPU39 transmits a permitted key-based processing command to a slave CPU44 together with a display command for display of an operation guide screen for selection of keys. Then the CPU39 transmits an input key data sense command. The CPU44 performs in parallel the key selection display processing for display of operation guide screen for selection of keys based on a display command, the input key correspondence processing to perform the processing corresponding to the key selected by a customer on the basis of the permitted key-based command, and the telegram transmission processing for transmission of an input key data telegram to an input key data sense command respectively.
Patent JP-H0260132-A (JP)
Title: Semiconductor automatic mounting device
Inventor: NAKAJIMA MASAHIDE
IPC: B23K3/00
Filed: 1988-08-26
Abstract: PURPOSE:To make it possible to mount a pellet in a narrow gap having a step on its periphery as well as to mount closely the pellet on a stepped sidewall by a method wherein the title device is provided with a function of suction and transportation and a function to perform a fine adjustment of a mounting position. CONSTITUTION:A pellet transfer device 2a is transported to the position of a semiconductor container 7 while a pellet 1 is sucked by a collet. Moreover, a mounting position fine adjustment device 2b has two pins 3 and 4, which are pressed to one side surface of the pellet 1, and two pins 5 and 6, which are respectively pressed to the side surfaces to intersect orthogonally with one side surface of the pellet 1. While the position of the pellet is monitored by a camera, the pellet is moved in the direction X (a) by the two pins 3 and 4, the pellet is moved in the direction Y (b) by the two pins 5 and 6, an adjustment in the direction theta of the pellet is performed changing movements of the two pins 3 and 4 and a fine adjustment of the mounting position of the pellet is performed.
Patent JP-H0847876-A (JP)
Title: Rotary stand hanger incorporating rotary auxiliary member having high hardness
Inventor: TSUNODA HIROE
IPC: B25H3/04
Filed: 1994-08-01
Abstract: PURPOSE:To produce a rotary stand hanger incorporating an auxiliary rotary member having a high degree of hardness, which can be manufactured at a reduced cost, which can be rotated smoothly while can be hardly worn or damaged, by mounting a rotary disc set on a base, with the use of a fulcrum shaft planted on the base at the center axis of the latter, and by interposing the auxiliary rotary member which can be hardly worn, between the rotary disc and the base. CONSTITUTION:A rotary stand hanger comprises a base 1 having a fulcrum shaft planted substantially upright thereon at the center axis thereof, and an auxiliary rotary member set on the base 1, having a center axis which passes through the center thereof and along which a hole pierces and made of a highly hard material, for facilitating the rotation of a rotary disc 5 which is set on the base 1 through the intermediary of the auxiliary rotary member, which is attached rotatably on the upper part of the fulcrum shaft 7 planted on the base at the center axis of the latter, for rotating a hanger part formed on the upper part thereof.