baber/WOPTO huggingface dataset:
Patent JP-H0770247-A (JP)
Title: Copolymer useful as additive for improving viscosity index of working fluid
Inventor: ROBAATO HAWAADO GOA
IPC: C10M145/14
Filed: 1994-04-28
Abstract: PURPOSE: To obtain the copolymer comprising specified repeating (meth)acrylate units, which improves the anti-emulsifiability, filterability, and low-temperature flowability of a hydraulic fluid, and is suitable in the field of automotive hydraulic systems or the like.  
     CONSTITUTION: There is provided the objective copolymer comprising 55-99.5 wt.% first repeating units (A) of formula I (wherein R 1  is H or methyl; and R 2  is an 8-15C alkyl) and 0.5-45 wt.% second repeating units (B) of formula II (wherein R 3  is R 1 ; and R 4  is n-butyl, i-butyl or t-butyl). By adding 2-20 wt.% this copolymer to a hydraulic fluid base oil, a hydraulic fluid composition can be obtained. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H09300531-A (JP)
Title: Strip-like structure
Inventor: SUZUKI HIDEKI
IPC: C08L29/00
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a strip-like structure extremely good in the adhesiveness of a coating material and a metal wire and excellent in safety. SOLUTION: A strip-like structure is obtained by coating a metal wire having flexibility with a flexible coating material 3 prepared by mixing 0.1-40 pts.wt. of an ethylene copolymer of an unsaturated org. acid or a derivative thereof to 100 pts.wt. of a mixed resin consisting of 50-100 pts.wt. of low density polyethylene and 0-50 pts.wt. of high density polyethylene.
Patent JP-H0413539-A (JP)
Title: Spectacle lens machining system
Inventor: ISOKAWA NOBUHIRO
IPC: G05B19/418
Filed: 1990-04-27
Abstract: PURPOSE:To ensure the machining accuracy of lenses relative to a spectacle frame by obtaining corrected machining data from the measuring error quantity inherent to a spectacle frame shape measuring means which measured shape data on the spectacle frame, and the machining error quantity inherent to an automatic lens edger selected. CONSTITUTION:Optical shops OS1-OSn have at least one of frame readers FR1-FRn respectively, and measured data are transferred through personal computers PC1-PCn by a public communication channel network NW to a machining center MC. Plural automatic lens edgers LE1-LEm of the machining center MC are connected through an interface IF to a personel computer PCk. A CPU 10 of the personal computer PCk determines machining data from measured data (2rho1, theta1) of a frame transferred from, for example, the shop OS2, the measuring error quantity F2 inherent to the frame reader FR2 read out from a memory 1, and the machining error quantity L1 inherent to the automatic lens edger LE1 read out from a memory 2, and machines lenses ordered by a customer by the automatic lens edger LE1.
Patent JP-H11308237-A (JP)
Title: Cell scheduler
Inventor: NABESHIMA MASAYOSHI
IPC: H04J3/16
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a scheduler which can simultaneously take into consideration the cell scheduling by priority of communication set in real time in accordance with a situation of a remaining band changing every moment together with the cell scheduling by a required quality, by deciding order of cell transmission from a cell buffer in accordance with the required quality set every connection. SOLUTION: A token generation part G generates a token for indicating the transmission right of a connection to cell communication of high priority arriving at cell buffers CB1 to CBn and a token buffer TB1 stores the token according to the order of generation. A control part CON given the transmission right different from the token to connection 1 to n in accordance with a rate of reading of a cell corresponding to a required quality. A decision part J gives the transmission right to the connection indicated by the token when there is the token in the token buffer TB1 and gives transmission right to the connections 1 to n in accordance with the transmission right controlled by the control part CON when there is none.
Patent JP-H05313530-A (JP)
Title: Recorder
Inventor: MORITA SHIZUO
IPC: G03G15/20
Filed: 1992-05-06
Abstract: PURPOSE:To obtain a recording sheet having an excellent glossy toner image for a long period by setting a period that the press-holding of pressure rollers is continued, as the time that prescribed number of recording sheets pass. CONSTITUTION:The number of sheet specified by a number of copies specifying means, is set at N, and the number of the recording sheets capable of being fixed up to before the biasing of a fixing belt 170 while it is press-held by the pressure rollers 178 exerts adverse influence on the life of a belt and the recording sheet is set at M. In the case of N<M, when the coping actions of N-times are executed besides the press-holding of the pressure rollers 178, and a count (n) becomes N, the tailing edge of the last recording sheet passes the position of the pressure rollers 178, and then, the pressure rollers 178 are released. After that, the fixing belt 170 and a photosensitive body 8 are stopped same as in a nonglossiness mode again. In the case of N>M, the copying action is repeated untill the count (n) reaches M, and when the count (n) reaches M, the count (n) is cleared, a second counter is counted up, and the pressure rollers 178 are released.
Patent JP-S606548-A (JP)
Title: Sheet inversion mechanism
Inventor: KUROKI SHIYOUGO
IPC: B21D43/05
Filed: 1983-06-24
Abstract: PURPOSE:To enable the inversion of a sheet which can be made horizontal, by effecting the turning of a rotor and the opening and closing of clamps at an appropriate timing. CONSTITUTION:An annular cam, which is rotatable relative to a rotor 10 and has a larger diameter in peripheral part, and a disk, which is rotated coaxially with the rotor, are provided side by side on a rotary shaft at one end of the rotor. A plurality of opening and closing drive switches, which are connected to drivers for opening and closing sheet clamps 20, are provided on the disk so that the switches are located on idle rollers on the peripheral surface of the annular cam. The switches are sequentially operated by the larger-diameter peripheral surface of the annular cam depending on the change in the positional relation between the cam and the disk under the rotation of the rotor so that the sheet clamps 20 are sequentially opened and closed in predetermined positions along the circumference of the rotor.
Patent JP-S63279953-A (JP)
Title: Compressed air injecting type wiper structure
Inventor: NIHONYANAGI KIYOTAKE
IPC: B60S1/54
Filed: 1987-05-11
Abstract: PURPOSE:To aim at completely wiping a substance stuck on a windshield pane by providing a nozzle which jets compressed air from a compressor associated with an engine, and a nozzle which jets wiper liquid in the compressed air jetting direction. CONSTITUTION:Compressed air jetted from a compressor 16 associated with an engine 17 is accumulated in a high pressure tank 15 and heated by a heater 13, being controlled by a control valve 17 under control of a controller 8 so that compressed air is jetted onto a front windshield pane 1 from jet nozzles 2, 3, 4 which are directed by an angular regulating mechanism 6. A wiper liquid injection nozzle is provided in the angular regulating mechanism 6 in parallel with the compressed air jet nozzles 2, 3, 4, so as to make their jetting directions always coincident with each other. A jetting direction is suitably selected and wiper liquid and compressed air are jetted, thereby it is possible to completely remove a substance stuck onto the front windshield pane.
Patent JP-S596704-A (JP)
Title: Intervehicle information transmission line coupling device
Inventor: NOUMI MAKOTO
IPC: B61G5/10
Filed: 1982-07-02
Abstract: PURPOSE:To couple between vehicles with high reliability and to compose vehicles in high degree of freedom by installing a light emitting unit and a light receiving unit at the coupling unit between the trains, and transmitting information between the vehicles by the light space transmission via the light emitting unit and the light receiving unit. CONSTITUTION:A vehicle control device 2 is connected via a transmission control unit 3 to vehicle transmission lines 4, 5 in vehicles 1, and data are communicated between the lines 4 and 5 in the device 2. An intervehicle coupler having a light emitting unit 6 and a light receiving unit 7 is provided on the opposed surfaces of the vehicles 1, when the vehicles are coupled, transmission lines by light space is composed of the couplers 6, 7, and the data of the line 5 of the one vehicle is transmitted via the couplers 6, 7 to the line 5 of the other vehicle. When the vehicles are not coupled, the lines 5 in the vehicle are connected via the line 4, thereby forming a loop transmission line. In this manner, the transmission lines over the vehicles are coupled in high reliability, and the vehicles can be composed in high degree of freedom.
Patent JP-H08102245-A (JP)
Title: Direct heated cathode structure
Inventor: TEI HOUKIYOKU
IPC: H01J29/04
Filed: 1995-04-13
Abstract: PURPOSE: To provide a direct-heated cathode structure with stable support structure and capable of emitting rapid thermions by constituting its structure in which one pellet has at least three filaments at predetermined angles and intervals. CONSTITUTION: A direct-heated cathode structure comprises a porous pellet 100 impregnated with cathode material, and a heater means in contact with the pellet 100. The heater means involves at least three filaments 200, which are in direct contact at their one-side ends with the outer surface of the pellet 100 at predetermined intervals held between one and the next. The volume of the pellet 100 should fall within the range between 0.012 and 1.0 mm<3> . The filaments 200 are preferably provided in four from various points of view. The filaments 200 preferably measure 0.02 to 0.1 millimeters in diameter. The filaments 200 may be passed through the pellet 100 or welded to the sides of the pellet 100.
Patent JP-H10303887-A (JP)
Title: Device and method for collating identification signal
Inventor: TAKAMATSU HIROYUKI
IPC: H04B10/11
Filed: 1997-05-01
Abstract: PROBLEM TO BE SOLVED: To improve security by preventing random numbers from being continuously overlapped. SOLUTION: This device is composed of a device 1, which enciphers an identification signal while using a random number, to be detected and a detection device 3 for collating the identification signal through deciphering. The detection device 3 has a random number generation part 13 for generating a main random number, a counter 14 for updating a count value for the prescribed number of bits and a random number change part 20 for reading the count value from the relevant counter 14 at prescribed timing, performing arithmetic processing to the main random number from the random number generation part 13 while using the read count value, and transmitting a relevant arithmetically processed numerical value string to the device 1 to be detected as the random number to be used for enciphering.
Patent JP-S62269974-A (JP)
Title: Color recorder
Inventor: YANO HIDETOSHI
IPC: G03G15/01
Filed: 1986-05-19
Abstract: PURPOSE:To remove the deviation of a image forming position and to obtain an excellent picture by providing the titled device with the 1st roller exciting means for applying tension to a belt part including an exposure position, a means for supporting the 1st and 2nd rollers on a plate rectangular to an optical axis for image formation and a means for adjusting and fixing an adjusting roller in the 2nd roller plate direction. CONSTITUTION:When a roller supporting rod 48 is moved in the arrow direction under the status that a screw 52 is loosened, a pin 49 is slided while being guided by a guide long hole 54, an adjusting roller 41 is moved in a plane direction rectangular to the image formation optical axis to adjust the peripheral length of a photosensitive body from an exposure position to a transfer position. On the other hand, a spring 70 moves and excites a tension roller 40 in the arrow (b) direction, i.e., in the direction applying tension to the photosensitive body part between both the rollers 40, 41, through a roller supporting rod 61 to absorb the looseness of the photosensitive belt. Thus, the deviation of the distance from the exposure position to the transfer position on the belt can be corrected by the rollers arranged immediately after the exposure position while keeping the surface of the photosensitive body part between both the rollers arranged before and after the exposure position at a rectangular state to the image formation optical axis.
Patent JP-S5239499-A (JP)
Title: Cord receiving device in cord binder
Inventor: MIKI SEIJI
IPC: B65B13/18
Filed: 1975-09-20
Abstract: PURPOSE: To provide a cord receiving section in a cord binder which section is disposed so as to be brought into contact with and then spaced apart from a cord supply section, and which can automatically catch a cord held previously by the supply section. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0411946-A (JP)
Title: Production of fuel absorber
Inventor: ITO HIROSHI
IPC: B01J20/30
Filed: 1990-04-30
Abstract: PURPOSE:To obtain a fuel absorber having superior durability and evaporated fuel capturing ability by allowing a polymer for capturing fuel to react with thermoplastic resin powder for a binder in the presence of a cross-linking agent, granulating and heating the resulting polymer gel. CONSTITUTION:An org. high molecular compd. having fuel capturing function such as polyisoprene or polybutadiene is dissolved in a solvent such as toluene or benzene and thermoplastic resin powder for a binder such as PP or PE powder is added to the resulting soln. and mixed. A reaction is allowed to take place in the presence of a cross-linking agent such as benzoyl peroxide. After the end of the reaction, polymer gel 50 contg. the thermoplastic resin powder 52 is collected and granulated. Formed intermediate granules are heated to a temp. at which the powder 52 melt-sticks together. The powder 52 present among fine particles of the polymer 50 melt-sticks together and a fuel absorber 5 having high strength is obtd.
Patent JP-H07291534-A (JP)
Title: Bobbin take-up machine
Inventor: HEERAA BEAATO
IPC: B65H67/048
Filed: 1993-05-17
Abstract: PURPOSE: To mount a separating apparatus in an extremely small space, and to mount the separating apparatus inside a machine width imparted by a full bobbin when unnecessary by improving a bobbin winding machine. CONSTITUTION: A separating apparatus 23 has turnable plural separating flaps 31, and the separating flaps 31 are positioned so as to arrive at a work position between a full bobbin 15 and an initial empty bobbin 13 from mutually overlapping unworking positions.
Patent JP-S5638862-A (JP)
Title: Semiconductor device
Inventor: SEGAWA MASAHIRO
IPC: H01L29/45
Filed: 1979-09-06
Abstract: PURPOSE:To facilitate the assembling and manufacturing of a DHD-type semiconductor, by forming one of heading lead pieces and one of the electrodes of a semiconductor, substrate connected to said lead piece by using a metal which is readily magnetized. CONSTITUTION:A metal which is hard to be magnetized is plated on a substrate electrode 6 on one side of a semiconductor element 1 having a P-N junction. On the other hand, a metal, which is readily magnetized, such as Ni is plated on a substrate electrode 7 on the other side. A metal which is hard to be magnetized is used for a heading lead piece 9 that is contacted with the electrode 6, and a metal which is readily magnetized (e.g., Fe) is used for a heading lead piece 10 that is contacted with the electrode 7. In this constitution, since the ferromagnetic body can be connected to the heading lead piece 10 in assembling work, the fablication can be readily performed with the correct polarity being provided, without performing polarity identifying work for the semiconductor element 1.
Patent JP-H02294052-A (JP)
Title: Master slice semiconductor integrated circuit
Inventor: HIRABAYASHI YASUHISA
IPC: H01L27/118
Filed: 1989-05-08
Abstract: PURPOSE:To reduce a chip area by altering a glass mask corresponding to a master slice and hence enabling a drain part of an N channel transistor of an output driver of an input/output cell to be employed as an input protecting N+ diode. CONSTITUTION:An n channel transistor 3 of an input/output cell has its source connected to a power supply and its drain connected to an external connection terminal 5 of an integrated circuit and a terminal 4 of a master slice connected to an internal logic circuit. Where the N channel transistor 3 is used as an output driver, it is connected at its gate to an internal logic circuit side 2 and outputs a signal to the external connection terminal 5 in response to that logic. Further, where it is used as an input protecting N+ diode, it is connected to a power supply side 1. Switching therebetween is performed by sharing a glass mask for constructing the internal logic circuit corresponding to the master slice. Hereby, an input protecting pattern area of the input/output cell can be reduced.
Patent JP-H08299349-A (JP)
Title: Treatment tool for endoscope
Inventor: OKADA TSUTOMU
IPC: A61B17/22
Filed: 1995-05-12
Abstract: PURPOSE: To prevent the shape of a basket part from abruptly getting small, even when the basket part starts to be drawn into a sheath, by forming an effective capture space of the basket part composed of a wire toward the front and to surely capture a calculus, or the like even in a narrow space, by forming the capture space toward the tip side. CONSTITUTION: In this treatment tool for an endoscope which is provided in the tip of a wire inserted into a sheath 2 so as to freely advance and retreat, and has a basket part 6 which is so constituted as being widely opened and freely expanded/contracted by an elastic wire 3 having a plurality of bending points, a plurality of bending points contain more than three outward bending points and at least half of the outward bending points are arranged toward front part of the axial central position.
Patent JP-S61271681-A (JP)
Title: Operating mode controller of compact disc player
Inventor: KINOSHITA SUSUMU
IPC: G11B27/34
Filed: 1985-05-28
Abstract: PURPOSE:To use the operation button in common and to attain miniaturization by allowing a CD player to apply storage and read to a memory in response to the operating mode of the CD player. CONSTITUTION:In depressing the operation button 16 of an operation means 1, a mode selection means 6 selects respectively a music selection memory function 7 when the CD player is in the non-reproduction mode and a music selection recall function 8 when the CD player is in the reproduction mode depending on an output of a mode confirming means 5 confirming whether or not the CD player is in the reproduction mode. Thus, the storage or read to the memory 2 is attained.
Patent JP-H10308419-A (JP)
Title: Semiconductor package and its semiconductor mount structure
Inventor: MIYOSHI MASAYOSHI
IPC: H01L23/31
Filed: 1997-05-02
Abstract: PROBLEM TO BE SOLVED: To provide the semiconductor package which can have a semiconductor element replaced while enabling high-density mounting similar to bare chip mounting. SOLUTION: A TAB lead 13 is connected to an electrode 12 provided for the semiconductor element 11, and TAB is cut by punching to proper size. Then the TAB lead 13 is folded, a TAB film 14 is adhered to the reverse surface of the semiconductor element 11, and an elastic input/output terminal formed of the TAB lead 13 is constituted on a flank of the semiconductor element 11.
Patent JP-2000305650-A (JP)
Title: Multidirectional input device
Inventor: SHIMOMURA NAOTO
IPC: H01C10/20
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To decrease the number of parts at low cost, to eliminate the need for caulking work, to simplify assembly and to provide satisfactory mass- productivity by providing a hole for holding a shaft part on a second linking member, locking the tilted part of the shaft part in the hole and holding an operating rod on the second linking member. SOLUTION: An operating rod 4 forms a flat part 4e while facing one part of a cylindrical part 4c and on this flat part 4e, an oval shaft part 4f is formed while being projected orthogonally in the axial direction. On a second linking member 5, a center hole 5c is provided through the operating rod 4 and the outer form is shaped from a rectangular supporting part 5a. On a laterally long side wall 5b of this supporting part 5a, a round hole 5b capable of engaging the shaft part 4f of the operating rod 4 is passed through or formed into recess for a prescribed depth. Besides, the lower side of the inner surface of the round hole 5d is formed into tapered part along with the tilted part of the shaft part 4f. Then, the shaft part 4f of the operating rod 4 is snapped into the round hole 5d so as to hold the operating rod 4 on the second linking member 5.
Patent JP-S5449548-A (JP)
Title: Method of protecting induction motor
Inventor: SUGI KAZUHIRO
IPC: H02H7/08
Filed: 1977-09-27
Abstract: PURPOSE: When a DC damping current continues to flow to a motor, to detect it to pulse interrupt a thyristor inverter, thereby to protect the motor.  
     CONSTITUTION: A load current which has been detected by a shunt 21 is insulated by an insulator 22, and supplied as input to an integrator 24. This output signal is compared with a set value of a setter 26, and when the output becomes large, a thyristor inverter 1 is gate-interrupted through a gate interruption logical circuit 27 thereby to interrupt the current. Since at the time of DC damping, a predetermined positive value is continuously imparted to the input signal of the integrator 24, the integral output increases with the lapse of time, and when it exceeds the set value of the setter 26, which value has been determined by the DC value and the current flowing time, the detecting operation is carried out 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05195827-A (JP)
Title: Exhaust brake releasing device
Inventor: SHIBAZAKI MICHIHIKO
IPC: F02D1/00
Filed: 1991-04-19
Abstract: PURPOSE:To automatically and properly release a brake only by means of a single detection switch by releasing an exhaust brake with a brake releasing switch turned off while the control rack of a pump, which injects fuel to an engine, is injecting. CONSTITUTION:An exhaust brake 19 is arranged in the exhaust pipe 18 of an engine 10 and is rotated by an actuator 22 through transmitting means 23, 21, and 20 and enhance the back pressure and braking force of the engine 10 by blocking the exhaust pipe 18. In this case, a brake releasing switch 28 is arranged so as to be turned on at the maximum returning position of a control rack in a pump 11, which injects fuel to the engine 10, that is, in a non-injecting state. The brake releasing switch 28 is connected between a brake switch 30 and a solenoid valve 27 in series. Therefore, while the pump 11 is injecting a fuel, the brake releasing switch 28 is turned off. Therefore, the solenoid valve 27 is degaussed, stopping the actuator 22.