baber/WOPTO huggingface dataset:
Patent JP-S6237108-A (JP)
Title: Molding method for molding member
Inventor: OZASA YOHEI
IPC: B29K21/00
Filed: 1985-08-12
Abstract: PURPOSE:To enable voidless molding even if the titled member is a rubber mold stress cone whose volume is large, by a method wherein a hole is provided on the mold and is closed by a press plate from the outside of the mold and air is removed by making a material to be molded swell out through the hole by removing the press plate in the curse of heating. CONSTITUTION:A mold is assembled by arranging a predetermined quantity of unvulcanized rubber on a mold core 1. A band heater 7 is electrified to heat the mold, and then vulcanization of the rubber is kept on progressing. In the meantime, air contained in the rubber is kept accumulating into holes 5,... provided in the mold. When the holes 5,... are released by removing press plates 6, 6 in the course of heating, accumulated air can be removed reliably by swelling the rubber which is receiving thermal expansion stress through heating, through the released hole. As the air is removed through the rubber like this and, moreover, the rubber can be pressurized sufficiently by the thermal expansion stress at the time of clogging the holes 5,... a voidless rubber mold stress cone can be molded.
Patent JP-S5968550-A (JP)
Title: Recirculating device of exhaust gas of engine provided with super-charger
Inventor: AKATSU TADASHI
IPC: F02D23/00
Filed: 1982-10-13
Abstract: PURPOSE:To prevent air-fuel mixture from leaking from a downstream chamber of an EGR valve at the time of super-charging, by providing a super-pressing chamber applying super-charged pressure by means of a super-charger between a downstream chamber of a valve of an exhaust gas recirculating device (EGR) and a pressure sensing part. CONSTITUTION:A super-pressing chamber 16 formed above a downstream chamber 13 of a valve of an EGR and below a pressure chamber 11 is connected with the lower stream of a super-charger 6 thrugh a duct 17. Although air-fuel mixture filled up the downstream chamber 13 of the valve of the EGR is apt to leak through a shield part 15 of a shaft, the air-fuel mixture which is apt to leak is pushed back into the downstream chamber 13 of the valve of the EGR as super- charged pressure at an outlet of the super-charger is being applied to the super- pressing chamber 16 and the super-charged pressure is made higher than the pressure in the downstream chamber 13 of the valve of the EGR. With this construction, a leak of the air-fuel mixture from the downstream chamber 13 of the valve of the EGR at the time of super-charging can be prevented completely from occurring.
Patent JP-S6239923-A (JP)
Title: Demodulation system
Inventor: YOSHIDA YASUTSUNE
IPC: H04L27/00
Filed: 1985-08-15
Abstract: PURPOSE:To improve the 2nd equalization capability limit of a transversal equalizer by applying logic operation to an output of a logic operation means and a data signal to obtain a control signal of each tap of an imaginary part. CONSTITUTION:A 64QAM input signal enters transversal filter 4 comprising a delay circuit and a weight circuit, the input signal is subjected to reception of a control signal from weight control circuits 2, 3 to eliminate the inter-code interference of the input signal and an output signal without inter-code interference is obtained at the output from the transversal filter 4. A real part weight control circuit 2 receives quadrant discrimination signals D1p, D1q being outputs of A/D converters 10, 11 are error signals Ep, Eq as inputs to output weight control signals R+ or -2, R+ or -1. On the other hand, an imaginary part weight control circuit 3 receive quadrant discrimination signals D1p, D1q and an area discrimination signal S2 and a position discrimination signal S1 being outputs from a ROM20 to send weight control signals I+ or -1, I+ or -2.
Patent JP-S6095405-A (JP)
Inventor: RATSUSERU ETSUCHI UIRIAMUZU
IPC: H02G1/12
Filed: 1984-08-29
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-H0344810-A (JP)
Title: Thin film magnetic head
Inventor: SAKURAI YUTAKA
IPC: G11B5/31
Filed: 1989-07-11
Abstract: PURPOSE:To enable fast and stable operation and to improve recording/ reproducing qualities by forming pores on magnetic walls which exist boundaries of magnetic domains which constitute the first or second magnetic layer. CONSTITUTION:Pores are formed on magnetic walls 7 on the boundaries of magnetic domains 8 which constitute the first or second magnetic layer 6. Thereby, movement of magnetic walls is inhibited and magnetization can be promoted only by rotation magnetization, which prevents changes in stable magnetic domain structure and generation of Barkhausen noise. Thus, the head can operate fast and stably and gives good recording/reproducing qualities.
Patent JP-S6335203-A (JP)
Inventor: NAGAI TOMOMASU
IPC: B29C51/10
Filed: 1986-07-31
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-S6157456-A (JP)
Inventor: HANSU DEIITAA RAINARUTSU
IPC: B60T8/88
Filed: 1985-08-15
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-H0934675-A (JP)
Title: Object operation system for three-dimensional virtual common space
Inventor: TSUNODA SUSUMU
IPC: G06F3/048
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To provide the object operation system for three-dimensional virtual common space which enables a user to easily define various operations to respective objects in the three-dimensional virtual common space and immediately executes operations after the change in the case of change and addition of definitions of peculiar operations given to respective objects. SOLUTION: All of operation names, operation definitions, and states indicating whether objects can be operated or not are described with scripts with respect to peculiar operations of respective objects, and operations of objects in the three-dimensional virtual common space can be added, deleted, and changed; and when a three-dimensional object is designated, the operation name and the state indicating whether it can be operated or not are extracted from an object definition storage part 104 to constitute menu data. When the definition of the peculiar operation given to the object is changed or added, the operation which can be selected for the object is updated to the latest; and thus, various peculiar operations of respective objects are executed.
Patent JP-H10335087-A (JP)
Title: Discharge lamp lighting device
Inventor: OKAMI HIROAKI
IPC: H05B41/282
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To decrease current having a high peak value, to be allowed to a switching element. SOLUTION: A full wave rectifier 2 for rectifying voltage of an AC source 1 is provided. A chopper-shaped active filter circuit 11 including a switching element 6 for intermittently applying output voltage of the full wave rectifier 2 to a choke coil 3, a rectifying diode 4 for discharging electromagnetic energy of the choke coil 3 through the full wave rectifier 2, and a smoothing condenser 7 to be charged by receiving output of the rectifying diode 4 is provided. A discharge lamp lighting circuit 12 to be operated by receiving voltage of the smoothing condenser 7 is provided. These elements constitute a discharge lamp lighting device.  In this device, the operation start of the active filter circuit 11 (the operation start of the switching element 6) is generated in the phase range of 0 deg. to 60 deg., 120 deg. to 240 deg., 300 deg. to 360 deg. of voltage of the AC source 1, the operation start in the other phase range is prohibited.
Patent JP-2000006218-A (JP)
Title: Mold clamping condition monitoring device on molder
Inventor: UEDA KOICHI
IPC: B29C45/77
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To realize a molder, which can decide a set pressure in a low pressure mold clamping process at all times to a proper one by a method wherein an operator can precisely and visually recognize a peak pressure of an actually measured mold clamping pressure in the low pressure mold clamping process. SOLUTION: In a molder, in which a low pressure mold clamping process for detecting whether a foreign matter is present or not on the parting molding surfaces of a mold before the touching of a movable mold 4 with a fixed mold 2 is provided so as to enter a high pressure mold clamping process for generating a predetermined mold clamping force after the low pressure mold clamping process, a pressure detecting means for measuring the mold clamping pressure in the low pressure mold clamping process, a peak pressure detecting means for detecting the peak pressure during the low pressure mold clamping process interval from the actually measured pressure outputted from the above- mentioned pressure detecting means and a displaying processing means for displaying the peak pressure outputted from the peak pressure detecting means on the displaying screen are equipped.
Patent JP-S57102469-A (JP)
Title: Device for uniting spun yarn
Inventor: HACHITSUKA YUKIO
IPC: B65H51/00
Filed: 1980-12-19
Abstract: PURPOSE: To enable the simple and sure coupling of yarn, by providing a double- cylinder air ejector having a yarn passage hole in the center and by providing the air ejector with a yarn entangling section and a sucking section which eject pressurized air in prescribed directions.  
     CONSTITUTION: A yarn device 20 is made of an outer cylinder 1 and an inner cylinder 2 and has a yarn passage hole 3 in the center. The device 20 comprises a yarn entangling section 4, in which pressurized air supplied from a conduit 5 is ejected toward the center of the section through a uniform pressure chamber 6 and small holes 7, and a sucking section 8 in which pressurized air supplied from a conduit 9 is ejected into a yarn proceeding direction through a uniform pressure chamber 10 and the clearance 11 between both the cylinders 1, 2. The yarn union device 20 is used in a spun yarn reception unit to couple gathered lines 16 of spun yarn together. When a line 12' of spun yarn cut off due to the abnormality of a mouthpiece metal or the like is to be coupled to the other lines of yarn after the repair of the mouthpiece metal or the like, the pressurized air is supplied to the entangling section 4 and the sucking section 8 to instantaneously couple the line 12' to the others. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0737631-A (JP)
Title: Lead terminal for hybrid integrated circuit
Inventor: FUJISAKU MINORU
IPC: H05K3/34
Filed: 1993-07-20
Abstract: PURPOSE:To realize a hybrid integrated circuit having a high quality at a low cost by pressing a contact member into a resin molding frame to form an integrated lead terminal. CONSTITUTION:Four pieces A, B, C, D are connected to form an integrated square resin molding frame 2 by transfer-molding the heat resistant resin. A contact member 3, which is formed accurately by etching and pressing, is pressed for holding at a predetermined position of the sides A, C. A lead terminal 1, in which the pitch accuracy P of each lead terminal 3a 3b is maintained and the positional dispersion of the lead terminal 3a, 3c is maintained at 0, is thereby molded. This lead terminal 1 is bonded to an input and output electrode conductor 4b by a bonding member such as solder at a predetermined position of a mounted substrate 7. Shape accuracy such as displacement of a lead terminal and pitch is thereby secured, and non-alignment phenomenon of the lead terminal at the time of reflow is prevented to restrict the open malfunction of a soldered part.
Patent JP-S5970411-A (JP)
Title: Plug supporting device for producing seamless steel pipe
Inventor: AIYAMA SHIGEKI
IPC: B21B25/02
Filed: 1982-10-14
Abstract: PURPOSE:To improve dimensional accuracy in rolling and to suppress the generation of noise during rolling by fixing a plug bar supported to a thrust carriage to the carriage and supporting rotatably the plug at the top end of the plug bar thereby suppressing the oscillation of the plug. CONSTITUTION:A plug bar 12 is fixed to the front surface of a thrust carriage 11, and a detaining ball 15 energized radially by a compression spring 14 is provided to the top end of the bar 12. The ball is engaged and disengaged in the recess 17 on the inside peripheral surface of the plug 16, by which the plug 16 can be attached and detached to and from the top end of the bar 12. A thrust rolling bearing 20 is interposed between the supporting seat 18 in the part for supporting the plug 16 in the axial direction of the top end of the bar 12 and the end face 19 of the plug 16. Then the rotation and rolling thrust are given to the plug 16 in the stage of rolling a billet, but the plug 16 rotates in following-up smoothly on the rotation of the billet, thus preventing the generation of the biting defect. Since the bar 12 does not rotate, the generation of oscillation of the plug 16 and the generation of impact noise that arise from the rolling of the bar 12 are suppressed.
Patent JP-S6156370-A (JP)
Title: Image forming device
Inventor: MOCHIMARU HIDEAKI
IPC: G03G21/16
Filed: 1984-08-28
Abstract: PURPOSE:To obtain an economical and useful structure corresponding to an image width by constituting a titled device so that plural image forming kits of each different size can be replaced in accordance with a desired image width. CONSTITUTION:As for two kinds of image forming kits 6A, 6B of each different size, the sectional shape is the same and the image width is different. For instance, the kit 6A and the kit 6B are used for a B4 size and an A5 size, respectively. A positioning pin 23 and a driving transfer gear 24 are provided on the end of the inner part of the kits 6A, 6B, and either operating kit is set by pushing it in a device body 1 so as to match a position of the pin 23, and also the gear 24 is set so as to be engaged to a gear of the body 1. Accordingly, a device which is useful and economical in respect of a price of a photosensitive body, etc. can be obtained by using selectively the image forming kit in accordance with an image size.
Patent JP-H1026374-A (JP)
Title: Hot water air conditioner
Inventor: SARUHASHI KOICHI
IPC: F24F1/00
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To prevent an occurrence of any damage on a pipe which may be caused be water in a radiator during a room cooling operation. SOLUTION: A pipe 96 which is bent in a U-shape and is disposed in a radiator has a distal end thereof connected with a neighboring pipe by means of a connecting pipe 98, wherein the distal ends of the pipe 96 and the connecting pipe 98 are inserted in a short pipe 100 which is made of an elastic material and tightly fastened by a band 102 so as to connect the pipe 96 and the connecting pipe 98. Due to such a construction, when a pressure in the pipe rises because of freezing of water, the short pipe 100 is elastically deformed thus expanding its diameter and increasing its volume. The pressure rise in the pipe can be restricted because of this increase of volume so that an occurrence of any crack or damage at the pipe connecting portion can be prevented.
Patent JP-2001004950-A (JP)
Title: Video display device
Inventor: YAMAGUCHI KAZUYA
IPC: G02B26/10
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To project a compact video with high resolution and to easily cope with ultra high resolution by deflecting light from a condensing means in a direction crossing with a uniaxial direction, correcting the light in terms of distortion and forming an optical path going toward a display surface. SOLUTION: A condensing lens 4 converges the beam diameter of the light from the respective light emitting sources 3-n of an LED array 3, and an optical fiber 5 forms a light guide to a light emitting array 6 and makes irradiating light whose beam diameter is optimized incident on the array 6. The array 6 is equipped with a condensing lens 6a making the light from all the light emitting sources 3-1 to 3-600 incident on the surface of a polygon mirror 7 after making them parallel with each other with high accuracy. Then, the mirror 7 is driven to be rotated in a direction shown by an arrow by a motor with the center of its cross section as the center of turning. A distortion correction lens 8 takes in the light deflected in a horizontal direction by the mirror 7 and makes it incident on a projection lens 9.  Then, the lens 9 enlarges and projects the incident light toward a screen 50 so as to display a picture.
Patent JP-S5880727-A (JP)
Title: Keyboard device
Inventor: ABE SHINTAROU
IPC: G06F3/02
Filed: 1981-11-09
Abstract: PURPOSE:To obtain an optimum repeating cycle for each key and to improve the operability of a keyboard device, by producing the repeating constant corresponding to the operated key and controlling the time interval of the repeating action of the operated key in accordance with the repeating constant. CONSTITUTION:A key switch matrix 1 is scanned by a key encoder 2 through a line 10 and synchronously with the clock given from an oscillator 3. The key return signal is received by a line 11, and the key ON strobe signal and the key data corresponding to a key are fed onto a line 12 and a line 14 respectively when the key is operated. At the same time, a repeating constant corresponding to each key is stored previously to a repeating constant table 4, and an access is given to the table 4 with the key data used as an address. Then the repeating constant is read out onto a line 15 and fed to a counter 5. The key strobe signal is applied to the counter 5 via an OR gate 6, and the time interval is controlled by the counter 5 for the repeating action. Thus an optimum repeating cycle is obtained for each key.
Patent JP-H095102-A (JP)
Title: Navigation apparatus carried on vehicle
Inventor: IWAMI HIROAKI
IPC: G10L13/00
Filed: 1995-06-22
Abstract: PURPOSE: To reduce the power consumption of a navigation apparatus carried on a vehicle. CONSTITUTION: When a guidance route being run is to be run by 'following a road' and it is judged that no guidance operation is required, a guidance part 5E displays that the route is to be 'run by following the road for a short while' or the like, or it outputs a voice. After that, it sends a signal to a power- saving on-off part 5R, and it turns off a power supply to every unit in an energy-saving part 7. After that, when it is detected by the guidance part 5E that an own vehicle has come close to a destination, a crossing or the like or that the position of the own vehicle is deviated from the guidance route, the power supply is turned on again, and a display by a CRT display device 2 or a voice guidance operation by a loudspeaker 6 is resumed.
Patent JP-S5969605-A (JP)
Title: Burner
Inventor: SASADA KATSUMI
IPC: F23D14/84
Filed: 1982-10-12
Abstract: PURPOSE:To promote the pre-mixing of a gas and primary air and to equalize the quantities of a premixed gas to be supplied to flame holes by a method wherein a swirling device is provided in a premixed gas chamber. CONSTITUTION:The gas supplied from a fuel supply port 2 is transferred into the pre-mixed gas chamber 4 through a gas distributing pipe 12 and a gas injection hole 13. In this case, the primary air flows into the pre-mixed gas chamber 4 by the swirling device 14 having a primary air supply port 7. The gas entered the pre-mixed gas chamber 4 and the primary air are mixed with each other and injected from the flame holes 10 through small holes to thereby start combustion of the burner 1. Thus the gas and the primary air form swirling currents so as to be mixed with each other forcibly within the pre-mixed gas chamber 4 so that the complete pre-mixed gas is produced.
Patent JP-S6159169-A (JP)
Inventor: TAKEUCHI KIYOSHI
IPC: F25B43/04
Filed: 1984-08-29
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-S6427821-A (JP)
Title: Groove machining method
Inventor: AOKI HIKOHARU
IPC: B23P17/00
Filed: 1987-07-17
Abstract: PURPOSE:To enable facilitation of machining of the oil groove of a dynamic pressure gas journal bearing, by a method wherein laser quenching is applied at intervals of a width by which groove machining is previously applied on a material capable of being thermally treated, and a cutting or a grinding work is applied on the quenched surface. CONSTITUTION:A material shaft 3 is chucked by means of a jig 1 for quenching, a table 2 is moved in the direction of an arrow mark as it is rotated by NC control, and irradiation with laser beam 4 is effected to apply spiral quenching on the material shaft 3. By changing a distance 5, a quenching curing width can be changed in a range of approximate 3-20mm. A quenched part 7 indicates HV of approximate 600. By applying a cutting work on the quenched material shaft 3, an uneven surface is formed with the quenched parts 7 and non-quenching parts 8, and the material shaft is formed in the same shape as that of a groove-machined part. Height can be varied according to a cutting work condition. Quenching on the interior of a bearing is effected through irradiation with laser guided to an inner surface by means of a mirror, and similar groove machining can be effected.
Patent JP-H0934944-A (JP)
Title: Plan problem solution processing system
Inventor: TANAKA YUKA
IPC: G06Q10/06
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To express a general plan problem in a system independent of a tool, to efficiently retrieve a similar example from a past problem so as to obtain a solution on a plan problem solution processing system solving the plan problem of a scheduling problem through the use of an example base. SOLUTION: A problem modeling editor 2 for expressing the plan problem in a prescribed system is prepared. A problem mode analysis part 3 analyzes the problem model inputted for the new problem. An example retrieval part 4 retrieves a similar example from the example base 1 composed of a pair of the problem model and the solution of the problem which is solved in the past. If necessary, an example correction part 5 corrects the solution of the similar example. The new problem model and solution are made into a pair and it is registered in the example base 1.
Patent JP-S6241571-A (JP)
Inventor: YAGI KUNIHIKO
IPC: F25D23/00
Filed: 1985-08-15
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-S6272368-A (JP)
Title: Double dilating catheter assembly and small balloon dilatingcatheter used along therewith
Inventor: UIRUFURETSUDO JIYOSEFU SAMUSON
IPC: A61M29/02
Filed: 1986-07-30
Abstract: A dual dilatation catheter assembly (11) having a first dilatation catheter (12) and a second dilatation catheter (13). The first dilatation catheter comprised of a first tubular element (16) having a lumen (17) extending therethrough and a second tubular element (18) extending coaxially over the first tubular element and forming a lumen (19) extending between the first and second tubular elements. A balloon (21) is carried by the second tubular element and has its interior in communication with the lumen extending between the first and second tubular elements. The second dilatation catheter extends through the lumen in the first tubular element of the first dilatation catheter and is comprised of a flexible elongate tubular element having a lumen extending therethrough, an inflatable balloon carried by the first tubular element of the second dilatation catheter, the balloon of the second dilatation catheter having a collapsed diameter which is less than the interior diameter of the lumen of which is less than the interior diameter of the lumen of the first tubular element of the first dilatation catheter whereby the second dilatation catheter can be inserted and removed from the first dilatation catheter.
Patent JP-S6232152-A (JP)
Inventor: OXENIUS RUEDIGER
IPC: C07D231/38
Filed: 1986-07-30
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-S6071728-A (JP)
Inventor: OOHORI KEIZOU
IPC: D02G1/04
Filed: 1983-09-27
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。