baber/WOPTO huggingface dataset:
Patent JP-S6473702-A (JP)
Title: Manufacture of thick film resistor
Inventor: KATSUNO TAKAFUMI
IPC: H01C17/06
Filed: 1987-09-16
Abstract: PURPOSE:To shorten a sintering period of time as well as to contrive improvement in productivity by a method wherein, after a resistor has been printed and dried up on a substrate, a conductor for electrode is printed and dried up thereon and they are sintered. CONSTITUTION:The paste, to be used for the resistor for formation of a resistor 2 provided on the upper surface of a substrate 1, is formed by kneading organic resin and a solution together with oxide powder mixed with glass powder into a paste-like form, the resistor 2 is printed on the upper surface of the substrate 1 using said paste, and it is dried up. Then, electrodes 3a and 3b are printed and dried up using the paste for electrode conductor. This paste for electrode conductor is formed by kneading organic resin and a solvent together with metal powder mixed with glass powder into a paste-like form, and the prescribed electrode part is printed on the upper surface of the substrate 1 using said paste and it is dried up. At this time, a part of the pattern of the electrode conductor is superposed on the side end part of the resistor part 2 after it has been dried up. Then, the substrate 1 is fed into a continuous sintering oven, and it is sintered.
Patent JP-S6387374-A (JP)
Title: Steering power controller for power steering gear
Inventor: ETO KUNIHIKO
IPC: B62D6/02
Filed: 1986-09-30
Abstract: PURPOSE:To finely control the magnitude of a steering power by controlling an electromagnetic control valve for controlling the steering characteristic by calculating the control electric current on the basis of the corrected operation state index determined according to the steering angle speed and the road state index. CONSTITUTION:The first calculating means 3 for calculating the operation state index on the basis of the output of a car speed sensor 1, second calculating means 4 for calculating the road state index on the basis of the output of a steering angle sensor 3, and the third calculating means 5 for calculating the steering angle speed are provided. The first correcting means 6 covers the operation state index to the first correction index in a small number of values which vary stepwise, and the second correcting means 7 converts the first correction index to the corrected operation state index which has the value equal to the first correction index when the steering angle speed is small and has the value upper by the first stage when the steering angle speed is large. A calculating means 8 calculates the control electric current value applied onto an electromagnetic control valve 30 for controlling the steering characteristic on the basis of the corrected operation state index and the road state index.
Patent JP-H0574719-A (JP)
Title: Vapor growth device
Inventor: SATO HIROSUKE
IPC: C30B25/14
Filed: 1991-09-11
Abstract: PURPOSE:To obtain a thin film of high quality by preventing the sudden change of temperature of a substrate when a growth of thin film is started and its growth is stopped. CONSTITUTION:Raw gas is slowly fed to a substrate 2 in the beginning of a film forming operation by a gas flow rate controller 8, the feeding of raw gas is gradually stopped when the growth of thin film is stopped, and the condition of heat transfer in the vicinity of the substrate 2 is changed gradually. As a result, the sudden change of temperature of the substrate 2 in the beginning of growth of thin film and when the thin film growth is stopped can be prevented.
Patent JP-H0786376-A (JP)
Title: Article aligning device
Inventor: HAGIWARA SHIZUO
IPC: H05K13/08
Filed: 1993-09-17
Abstract: PURPOSE:To align articles at a required pitch at a high speed. CONSTITUTION:ICs 21 are transferred by a stainless steel belt driven by a motor 26, and when the passing of the ICs 21 in transit is detected by a second sensor 30, suction devices 31a, 31b, 31c... of a second suction unit 32 arranged at a prescribed pitch are controlled by a control circuit 34 to hold the ICs 21 on the stainless steel belt 25 by sucking.
Patent JP-H10109975-A (JP)
Title: Medicinal composition
Inventor: HASHIMOTO YUICHI
IPC: A61K31/40
Filed: 1997-08-14
Abstract: PROBLEM TO BE SOLVED: To obtain a medicinal composition capable of regulating a production of tumor necrosis factors and inhibiting vascularization and activity of aminopeptidase N by making the composition contain a cyclic imide derivative. SOLUTION: This medicinal composition contains a compound or its salt expressed by the formula [Q1 is a single bond, CH2 , O, S or NH; Q2 and Q3 are each C(O), C(S) or CH2 ; Z is a single bond or a lower alkanediyl; R is a substitutable aryl or a cycloalkyl; X is nitro, an amino capable of being acylated, cyano, triflurormethyl, hydroxy, a halogen, an alkyl, etc.; (m) is 0-4] as an effective ingredient. The medicine which regulates the production of tumor necrosis factors is useful as a biological response regulator, an immune activator, an immunosuppressor, etc. The medicine which inhibits activity of aminopeptidase N is useful for preventing and curing cancers, metastases of cancers, inflammatory diseases, autoimmune diseases and allergic diseases.  The medicine which inhibits vascularization-activity is useful for preventing and curing cancers, metastases of cancers, benign tumors, chronic inflammations, psoriasis, vascularization-related eye diseases, etc.
Patent JP-S59119481-A (JP)
Title: Seal collating system
Inventor: KATAOKA TATSUFUMI
IPC: G06T7/00
Filed: 1982-12-25
Abstract: PURPOSE:To improve the safety for collation of seal by providing a registered seal holding part and delivering the data of said holding part together with the result of collation obtained on the basis of the output of a coincidence detecting part. CONSTITUTION:A seal to be collated is read by an image sensor 3 and set in an input picture buffer 4. A coincidence detecting part 9 compares the registered seal held by a registered seal picture buffer 2 with the seal to be collated which is held by a collating seal picture buffer 5 with correspondence secured between picture elements and calculates the degree of coincidence. In this case, the seal to be collated which is held by the buffer 5 is rotated by a seal revolving control part 11 slightly in order to increase the accuracy of coincidence. This calculation is repeated to deliver the largest degree of coincidence to a display control part 6 as a result of detection. The part 6 delivers and displays both the degree of coincidence and the registered seal picture at a time. Thus the safety is improved for collation of seal compared with a case where just the result of collation is used for decision.
Patent JP-H0947524-A (JP)
Title: Triangular training instrument for upper arm triceps
Inventor: KAWASAKI MASATAKA
IPC: A63B21/072
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To eliminate unnecessary oppression causing on the outside of each wrist and make an excercise safer and efficient in doing a push-up with the width between both hands narrowed by forming bases tilting rightward and leftward, respectively, with its center made as an apex where a palm can be placed with finger tips bent inside such that it looks like an isosceles triangle when viewed from the front side. SOLUTION: This training instrument for upper arm triceps is provided with bases 1, 2 tilting rightward and leftward, respectively, where, in using it, a palm can be placed with finger tips bent inside on a lower base seat 3, such that it looks like an isosceles triangle when viewed from the front side. By using the training instrument, the angle of the outside of a wrist on a little finger side becomes gentle, and bending each finger except a thumb inside the inclined bases 1, 2, eliminates a tendon contraction toward the outside of the wrist on the little finger side due to stretching of the back of the hand, so that even when both elbows are sufficiently bent as far as they can move and forearms are brought down largely, such oppression caused on the outside of each wrist as heretofore is reduced to a great extent, and a training of triceps can be safely performed.
Patent JP-H077121-A (JP)
Title: Semiconductor device containing multilayer leadframe assembly and packaging method therefor
Inventor: MIN YU CHIYAN
IPC: H01L23/495
Filed: 1993-09-17
Abstract: PURPOSE: To provide a semiconductor device, having a multilayer lead frame assembly and a packaging method for the same. CONSTITUTION: In a packaged semiconductor device 10 having a multi-layer lead frame assembly 38, an active face 16 of an integrated circuit chip 12 has plural bond pads 18 which are arranged along with its center line 14. A 1st pair of insulated adhesive tape strips 20 adhere a main lead frame 22 to the active face 16 of the chip 12. A 2nd pair of insulated adhesive tape strips 28 adhere a pair of respective bus lead frames 30 to the main lead frame 22. A welding part 36 electrically mutually connects selective leads 24 of the main lead frame 22 to respective leads 32 of the bus lead frames 30. A tab bond 40 or a wire bond electrically mutually connects the selective leads 24 of the main lead frame 22 with a bond pad 18 on the chip 12.
Patent JP-S6386530-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOBAYASHI HARUFUMI
IPC: H01L21/60
Filed: 1986-09-30
Abstract: PURPOSE:To obtain a secure connection when an outer lead bonding operation is performed by a method wherein a deformation adsorbing member, which can be deformed corresponding to the shape of the contacting surface of a bonding jig is formed on the lower surface of the inner end part of the second lead of a lead frame. CONSTITUTION:After a deformation adsorbing member 24, consisting of the thermoplastic resin such as polyimide and the like, has been formed on the lower surface of the inner end part 23 of the second lead 22 of the lead frame 21 to be connected to a tape carrier, the lead frame 21 is placed on the prescribed position on a bonding stage 26, with the deformation adsorbing member 24 facing downward. Then, an outer end part 32 is brought in line with the position of the inner end part 23, and the tape carrier 27 is arranged on the lead frame 21. Then, the contacting surface of a bonding jig 33 is provided on the outer end part 32, pressurizing and heating operations are performed, and the second lead 22 is connected to the first lead 34. Then, the deformation adsorbing member 24 is softened by heating to the degree that it has a suitable elasticity. Accordingly, the deformation adsorbing member is deformed in accordance with the shape of the contacting surface of the bonding jig 33. The outer end part 32 of the first lead 30 and the inner end part of the second lead 22 receive almost uniform pressure by the deformation, and said end parts have almost the degree of heat conduction.
Patent JP-H0786073-A (JP)
Title: Manufacture of soft magnetic alloy film and manufacture of magnetic head
Inventor: IHARA KEITA
IPC: H01F41/18
Filed: 1993-09-20
Abstract: PURPOSE:To conduct the massproduction of high permeability soft magnetic alloy films suitable for a multilayered type MIG type magnetic head, with high yield by a sputtering method. CONSTITUTION:Many strip-form insulative substrates 6 are arranged in the width direction on a conductive mounting stand 5 turning to an earth potential electrode. Both of the ends in the length direction are fixed by using conductive pressing segments 7. Conductive diaphragms 9 are interposed in suitable parts of the arrangement of the substrates 6. The diaphragm 9 has almost the same surface height as the substrate 6, and is electrically connected with the mounting stand 5 together with the pressing segment 7. The above structure body is set in the vacuum vessel of a sputtering equipment, so as to face a target composed of soft magnetic alloy. Sputtering material from the target is uniformly stuck on the surface of the substrate 6.
Patent JP-S6385768-A (JP)
Title: Blank lamp for electrophotographic copying machine
Inventor: OGAKI SHINJI
IPC: G03G15/043
Filed: 1986-09-30
Abstract: PURPOSE:To improve the quality of a copy by making a difference in the distance between a photosensitive body and the tip of the second light shielding part, and the distance between the photosensitive body and a light emitting element in a first light emitting element string smaller than a difference in the distance between the photosensitive body and the tip of the second light shielding part, and the distance between the photosensitive body and a light emitting element in a second light emitting element string. CONSTITUTION:When a difference in the distance between a photosensitive body 110 and a tip 32a of a diaphragm 32, and the distance between the photosensitive body 110 and each LED in an LED string (a), and a difference in the distance between the photosensitive body 110 and the tip 32a of the diaphragm 32, and the distance between the photosensitive body 110 and each LED in an LED string (B) are denoted as Da and Db, respectively, Da<Db is set. Emitted light beams of LEDs 6a-16a are not affected by the diaphragm 32, therefore, border lines 40a, 40b in the horizontal direction of an exposure area 40 become not waveforms but straight lines, and on the other hand, emitted light beams of LEDs 5b, 17b are affected by the diaphragm 32, therefore, border lines 40c, 40d in the vertical direction of the exposure area 40 become straight lines. In this way, the border lines in the vertical direction and the horizontal direction of a latent image forming area and the exposure area can be made not waveforms but in straight lines.
Patent JP-H0281182-A (JP)
Title: Contour extracting device
Inventor: NOGO HIDETOSHI
IPC: G06T7/60
Filed: 1988-09-19
Abstract: PURPOSE:To extract a contour at a high speed by registering only a group being adjacent in the (y) direction in registered groups as a list, and extracting outline data of one picture element width from the registered list. CONSTITUTION:A group registering means 1 designates a range for executing a processing in image data, and also, executes a scan in the (x) direction, and confirms and registers plural outline points which exist singly or positioned adjacently or separately by a one-picture element portion as one group. In a list registering means 2, only a group being adjacent in the (y) direction in the registered group is registered as a list. Subsequently, by an extracting means 3, outline data of one picture element width is extracted from the registered list. In such a way, image data which is generated by a noise, etc., and allowed to branch is eliminated by the means 1 and the means 2, the quantity of data to be processed decreases, and an extraction of a contour can be executed at a high speed.
Patent JP-S60124376-A (JP)
Inventor: NAKAMURA AKITOMO
IPC: H01R24/00
Filed: 1983-12-09
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-S6293069-A (JP)
Title: Laser soldering device
Inventor: YASHIRO KOJI
IPC: B23K1/005
Filed: 1985-10-18
Abstract: PURPOSE:To obtain the titled device which generates no heating shortage due to shielding of a holding arm of a laser beam, by providing a rotary mechanism for moving the holding arm to an irradiated area by rotating a vertical driving mechanism centering the center part of electronic parts on the horizontal surface, after irradiation by the laser beam is started. CONSTITUTION:Before irradiation of a beam is started, a flat chip IC 1 is placed at a prescribed soldering part on a printed circuit board. Subsequently, a shaft 32c in a vertical driving mechanism 32 of a pressure system 30 is projected downward from a cylinder 32b, a holding arm 31 is moved downward, and the upper face of the IC 1 is pressed down by a holding arm 31a of its tip part. In such a state, the irradiation and the movement of the beam are started, and when the beam reaches a point P on an irradiation path (r), the movement of the irradiation is stopped temporarily. Subsequently, the pressure to the IC 1 is released, and also a Z shaft motor 33a in a rotary driving mechanism 33 is rotated clockwise by 90 deg.. As a result, the mechanism 32 is moved clockwise to a position of 90 deg. in the irradiated area, the pressure state is set again, and soldering of all lead wires is ended.
Patent JP-H0889482-A (JP)
Title: Shoe insole and physical conditions monitor system utilizing it
Inventor: ONODERA YOICHI
IPC: A61B5/11
Filed: 1994-09-28
Abstract: PURPOSE: To provide a physical conditions monitor system useful for self health management and capable of measuring physical conditions in a time scale by equipping means to measure an organism condition and to output the stored memory to the outside and an electronic circuit to measure personal physical conditions in a time scale. CONSTITUTION: A measuring part of this physical condition monitor on a shoe insole is composed of a sensor part 120 with a plurality of sensors 121 (621 and 622) to measure physical conditions, a memory part 150 to store signals outputted by the sensor part, a transmitting part 130 and a receiving part 140 to communicate with the outside, a calculation part 110 to manage and to control collectively, and a power source 190. The measuring part produces electronic circuits composed for right and left feet relating to measuring parts 601 and 602 utilizing a film-like flexible LSI. Each measuring parts 601 and 602 arranged on a two dimensional plane are composed of respective twelve sensors 621 and 622 as well as integrated circuit parts 611 and 612 integrating batteries 691 and 692, the calculation part, the transmitting part, the receiving part and the memory part.
Patent JP-H08103688-A (JP)
Title: Centrifugal separator
Inventor: JIYON DABURIYU KARUDOUERU
IPC: B04B1/20
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To flow a rinse liquid in a radial part within a normal level of heavy phase solid or its outside. SOLUTION: A liquid-solid separator, or centrifuge, of the type having a screw conveyor is provided with a series of offset conveyor flights 16a-16j. A spacer device 10 to form a channel 22 is positioned within the offset of the conveyor flights 16a-16j. Rinse liquid is introduced into the channel through the central hub of the conveyor. The channel 22 directs the rinse liquid into the heavy phase solid. An opening is provided at various radial distance for varying the position of introduction of the rinse liquid from the channel. The amount of rinse liquid introduced through various channels formed by the series of offset conveyor flights 16a-16j can be varied.
Patent JP-H0794418-A (JP)
Title: Method for cleaning film forming chamber
Inventor: SHIMOMURA KOJI
IPC: H01L21/302
Filed: 1993-09-20
Abstract: PURPOSE:To provide a cleaning method by which metallic films formed on parts other than a prescribed part can be selectively removed without deteriorating the selectivity of film formation at the time of selectively growing the metallic films by using the selective CVD method. CONSTITUTION:After forming a tungsten film on the surface of a substrate 7 to be treated by using the selective CVD method, the substrate 7 carrying the tungsten film is taken out from a reaction chamber 3 and tungsten films formed on a quartz susceptor 6, quartz-made fixing jig 10, etc., are selectively removed during the forming process of the tungsten film by introducing chlorine trifluoride (ClF3) gas to the reaction chamber 3.
Patent JP-S60126016-A (JP)
Inventor: AOKI TOORU
IPC: A01G9/02
Filed: 1983-12-10
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-2001055440-A (JP)
Title: Ptmg (polytetramethylene glycol) composition
Inventor: KODAMA TAMOTSU
IPC: C08G65/20
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a polytetramethylene glycol composition having high heat resistance and low viscosity. SOLUTION: This polytetramethylene glycol composition comprises a polytetraethylene glycol having a number-average molecular weight (Mn) of 500-3,000 and a ratio of a weight-average molecular weight (Mw) to the number- average molecular weight (Mn) (a ratio of Mw/Mn) of <=1.77, and contains a higher molecular weight polytetramethylene glycol having a molecular weight of 6 or more times the number-average molecular weight of the above polytetramethylene glycol in an amount of 2-10 wt.%, wherein the polytetramethylene glycol is expressed by the formula H(OCH2CH2CH2CH2)(m)OH [(m) is an integer of 2-2,100; and the composition is a mixture of the two or more kinds of compounds selected from the compounds of the formula having (m) of 2-2,100].
Patent JP-S60127242-A (JP)
Title: Iron-lead amorphous compound material and its production
Inventor: MASUMOTO TAKESHI
IPC: H01F10/20
Filed: 1983-12-09
Abstract: PURPOSE:To obtain an iron-lead amorphous compound material composed of Fe3O4 and PbO at a specific ratio and having excellent magnetic property, by heating and melting a mixture of iron oxide and lead oxide in an inert atmosphere or in vacuum, and quenching the molten mixture at an extremely high rate of quenching. CONSTITUTION:A mixture composed of iron oxide and lead oxide at a specific ratio is put into a tube 7, and melted by heating in an inert atmosphere or in vacuum at a temperature higher than the melting point of said mixture by 50-200 deg.C with a dielectric heating coil 5. The molten mixture is ejected by the pressure of an inert gas through a nozzle 11 having a slit, circular or elliptical opening toward the surface of the quenching roll 13 rotating at a circumferential speed of 5-35m/sec in an inert atmosphere or in vacuum, and is quenched at an extremely high rate of quenching (i.e. 10<4>-10<6> deg.C/sec) by contacting with the surface of the roll 13. An iron-lead amorphous compound material having a composition of (Fe3O4)1-x.(PbO)x (0.25<=x<=0.75) can be prepared by this process.
Patent JP-S61112408-A (JP)
Title: Power amplifier
Inventor: KASHIWAGI NARITAKE
IPC: H03F1/02
Filed: 1984-11-07
Abstract: PURPOSE:To use the titled amplifier for both monaural and stereo modes by providing a switch switching other channel input subject to phase inversion to one input channel of an amplifier for stereo. CONSTITUTION:When a contact of a monaural/stereo switch 33 is connected to a terminal 33M, a signal from a terminal 31L is cut off, an input signal from a terminal 31R is inverted instead by a phase inverter 32 and the signal is used in place of the other channel signal. In this case, a load 48c is connected between output terminals of SEPP amplifiers 40a, 40b. The 1st detection circuit 49a outputs a larger signal in both the channels and the 2nd detection circuit 49b outputs a negative larger voltage respectively to the 1st and 2nd voltage comparators 43a, 43b. The comparators 43a, 43b conduct switching elements 35a, 35b when the difference between said output and the power supply voltage of the SEPP amplifiers 40a, 40b exceeds a prescribed value to control the power. A signal being a difference of both the channels is fed to the load 48c so as to apply monaural reproduction.
Patent JP-H1077565-A (JP)
Title: Production of nonwoven fabric
Inventor: MINAMI MASAHARU
IPC: D04H3/073
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To obtain a cylindrical nonwoven fabric of high rigidity by the use of thermoplastic resin fibers through continuous process. SOLUTION: First, a molten resin 1a is extruded from a nozzle 3 through a screw shaft 4 and molten resin fibers 1b are allowed to fall freely under spirally crimping; during the process, the fibers are entangled with one another and allowed to fall onto a forming surface 6 so as to continuously form a semi-fusion sheet-like nonwoven fabric 2a; subsequently, the nonwoven fabric 2a is pulled into a mold 10 and both ends of the nonwoven fabric 2a are raised through the inner periphery of the mold 10 to weld both the ends so as to be molded cylindrically; the resultant molded cylindrical nonwoven fabric 2b is continuously drawn, cooled and then cut to a specified length. By virtue of a series of the operations mentioned above, the objective cylindrical nonwoven fabric 2b of high rigidity is produced in a continuous way.