baber/WOPTO huggingface dataset:
Patent JP-S61251315-A (JP)
Title: Logic circuit
Inventor: SAKAI TOSHIAKI
IPC: H03K3/037
Filed: 1985-04-08
Abstract: PURPOSE:To prevent a high level fed back through a loop due to irradiation of alpha ray by inserting an amplifier in a feedback loop in a latch circuit comprising plural gate circuits. CONSTITUTION:The latch circuit is formed by gate circuits G1-G3 and a feedback loop LP. The amplifier A is inserted in the feedback loop LP. The data storage is performed by the feedback loop LP fed with an output O2. When the H level data of the data storage loop goes to an L level by irradiation of alpha ray, since the storaged data is destroyed,the destruction of data is avoided by inserting the amplifier A so as to make the level of the output O2 hardly lowered. Thus, the reduction of the high level fed back through the loop due to irradiation of alpha ray is prevented.
Patent JP-S548494-A (JP)
Title: Scanning conversion system
Inventor: KAGEYAMA SEISHI
IPC: G01S7/298
Filed: 1977-06-22
Abstract: PURPOSE:To make uniform the video and to enable high quality delivery by band compressing the conversion information, by converting the polar coordinate scanning information into sampled orthogonal coordinate scanning information.
Patent JP-H01245847-A (JP)
Title: Vibrating fluidized bed apparatus
Inventor: TOMIZAWA TAKEKAZU
IPC: B01J8/40
Filed: 1988-03-28
Abstract: PURPOSE:To improve efficiencies in drying or reaction of powder by arranging a partition plate extending to the vicinity of a vessel bottom, by blowing a gas through a clearance between the vessel and the partition plate and by bringing the gas into contact with the powder while vibrating the vessel. CONSTITUTION:Solid material such as powder, etc., is contained in a vessel 11 by charging through a material charge port 13 and a gas introduced through a gas inlet 14 such as hot air, reaction gas, etc., is blown into a solid material side of the vessel 1 through a clearance 15 between the vessel and a partition plate 12, which extends to the vicinity of the vessel bottom. The powder P can be efficiently agitated, mixed and brought into contact with the gas by vibrating the vessel 11 with a vibration equipment 16, which is attached to the bottom of the vessel 11, together with making the powder P fluidized by the blown-in gas. It is possible, at that time, to reduce a blast pressure of the gas and to suppress a carry-over of powder out of the gas outlet 17.
Patent JP-S6472702-A (JP)
Title: Improvement relating to footwear
Inventor: ZU GUAINGU I
IPC: A43B3/24
Filed: 1988-03-28
Abstract: PURPOSE: To select a vamp and a sole corresponding to the required type or style by providing complete shoes by pulling closer and assembling both the sections of the vamp and the sole through the slide fastener of a fixture. CONSTITUTION: When producing a vamp 1 and a sole 2, two running course sections of the fixture are sewn or adhered to the respective vamp and sole or two running course sections of the fixture are formed integrally with the respective vamp and sole through molding or the like. One running course section of the slide fastener is connected to the vamp, the other running course section of the same slide fastener is connected to the sole, the vamp and sole in the same size are selected corresponding to the required type or style of shoes, and two running course sections are pulled closer together by the fixture. Thus, the complete shoes can be formed.
Patent JP-S63262204-A (JP)
Inventor: RUKA TONSERI
IPC: B28B7/00
Filed: 1988-03-28
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-H05251468-A (JP)
Title: Manufacture of semiconductor device
Inventor: NISHIDA HIROSHI
IPC: H01L29/812
Filed: 1991-03-15
Abstract: PURPOSE:To simplify manufacturing process to lower the manufacturing cost for manufacturing a semiconductor device including an element such as JFET or the like. CONSTITUTION:P-type impurities are diffused into the region including a source/ drain forming region on the occasion of forming a channel region 3 using an oxide film 2 provided at the surface of a semiconductor substrate 1 as a mask for selective oxidation. Next, the region other than the source/drain forming region is protected with a photoresist 4 and the P-type impurities are diffused into the source/drain forming region to form a source/drain region 5 having a high impurity concentration. After the photoresist 4 is removed, an oxide film is provided again at the surface of the substrate 1 and a gate region 6 is formed using the oxide film as the mask for selective diffusion. Finally, a source electrode 7, a drain electrode 8 and a gate electrode are formed to complete JFET.
Patent JP-H09266143-A (JP)
Title: Electric double layer capacitor and manufacture of polarization electrode
Inventor: YOSHIDA AKIHIKO
IPC: H01G11/38
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an electric double layer capacitor which can be made high in its withstand voltage by using active carbon electrodes as polarization electrodes. SOLUTION: The electric double layer capacitor comprises a pair of polarization electrodes 1 and 2 containing active carbons and a water-repellent compound physically or chemically combined with carbon atoms present on surfaces of the active carbons, a separator 5 disposed between the polarization electrodes 1 and 2, and an electrolyte solution. Present on the surfaces of the active carbons are combinations with the water-repellent composition expressed by M(OR<1> )x R<2> y -Oz -(active carbon) (where, M denotes Si, etc., R<1> and R<2> denote alkyl groups or alkyl groups having at least some of hydrogen atoms fluorinated, x, y and z are integers of 0-4, and x+y+z=4).
Patent JP-H11269559-A (JP)
Title: Batch annealing of coil
Inventor: HIROTA YOSHIAKI
IPC: C21D9/60
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To stably achieve efficient and uniform heating by achieving the energization heating or induction heating while uncoiling a metal coil, coiling it again into a coil, and immediately achieving the batch annealing to sufficiently control the temperature. SOLUTION: A coil is set to delivery device 3 having a brake 7, and a delivered strip 2 is coiled by a coiling device 4 having a motor 8. The strip is heated to a specified temperature by a heating apparatus connected to a power surface 6 in the middle thereof. The heating apparatus of induction heating type or energization heating type is used. The heated coil 9 is drawn out of the coiling device 4, and set in the longitudinal placing from the transverse placing. An inner cover 11 is placed over the coil 10 placed in the longitudinal direction, and transferred, and covered with a batch furnace 13. In this condition, the coil is heated by a burner, and kept for a required time for annealing. Because the heating temperature of the strip 2 can be freely changed, the temperature distribution can be intentionally formed in the coil when coiling after heating.
Patent JP-S63243331-A (JP)
Title: Paralleling method for yarns
Inventor: SHIRAKAWA MASAO
IPC: D04H3/04
Filed: 1987-03-30
Abstract: PURPOSE:To provide the titled paralleling method where a yarn travelling in a linear profile is cut at specified length and the resulting yarn is transferred to a receiver while keeping said yarn limear to prevent the yarn from generating torsion, kink, etc. CONSTITUTION:For example, a yarn 1 just spun is travelled in a linear profile through a number of conveyors 3, 5, and when a sensor 7 detects that the end of said yarn 1 reaches a specified position, a cutting device 4 is actuated to cut the yarn 1 at a specified point; and the resultant yarn on the conveyors 3, 4 is transferred to a receiver 11 by tilting removing bars 6 provided between the conveyors 3, 5, thus a number of such yarns are paralleled.
Patent JP-S63248624-A (JP)
Inventor: OGAWA KATSUYA
IPC: A23L3/00
Filed: 1987-03-30
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-2000268490-A (JP)
Title: Disk reproducing device
Inventor: OGATA HITOSHI
IPC: G11B27/34
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain a disk reproducing device capable of rapidly starting the reading of data when the device is shifted from a servo-off state to a servo-on state. SOLUTION: This device is provided with a control circuit 18, which stores an address that the pickup 9 is reading out the data in a RAM 22 at the time when the reading of data from a CLV type disk 8 by a pickup 9 is stopped, reads out the normal revolutional speed of the disk 8 corresponding to the address stored in the RAM 22 prior to the time when the reading of data from the disk 8 by the pickup 9 is restarted, and rotates the disk 8 at this normal revolutional speed in advance.
Patent JP-S63240203-A (JP)
Title: Delay line device
Inventor: ITO TAKANOBU
IPC: H03H7/34
Filed: 1987-03-27
Abstract: PURPOSE:To improve the matching and amplitude characteristic with the circuit of a receiver by storing a delay line and a peaking purpose inductor in one and same outer package. CONSTITUTION:A problem such as mismatching and increase in the mount space caused in mounting a peaking purpose inductor 3 used to improve the amplitude characteristic of the delay line 2 is solved by storing the line 2 and the inductor 3 in one and same outer package 1, and the delay line device is connected to the circuit via an input side matching resistor R1 and an output side matching resistor R2 by setting and adjusting each component constant of the delay line so as to attain the best matching state thereby obtaining the excellent amplitude characteristic and the best matching state.
Patent JP-H02253312-A (JP)
Title: Digitizing device
Inventor: MIYATA MASANORI
IPC: G06F3/0488
Filed: 1989-03-27
Abstract: PURPOSE:To produce a working program small in capacity capable of working an accurate model form by obtaining a working program including a circular arc command based on the coordinate value date and the marking data. CONSTITUTION:The coordinate value data obtained by the scanning of a stylus is inputted to a coordinate value data write processing part 11. This input coordinate value data and the sign data SA received from a selection switch 12 to identify the type of the coordinate value data are written into an internal data file storage part 14. For instance, the part 11 writes the coordinate value data on a circular arc start point P1L and the data SA into the part 14. Then these data are successively read out and sent to a program production processing part 15. Thus a working program is produced based on a parameter SD given from a production program parameter storage part 16. Thus it is possible to obtain a working program small in capacity capable of attaining the highly accurate working.
Patent JP-S60218299-A (JP)
Inventor: JIYOOJI ERU MAISU
IPC: B66F9/08
Filed: 1984-04-13
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-S59198324-A (JP)
Title: Combination weighing method
Inventor: HAJI SETSUO
IPC: G01G19/387
Filed: 1983-04-27
Abstract: PURPOSE:To obtain a mean weight value which is higher than a set weight value even if the minimum value of an allowable setting range is below the set weight value, by reducing a target weight value for combination by a predetermined amount when a mean weight value is above the set weight value, and increasing the target weight value when a mean weight value is below the set weight value. CONSTITUTION:Each of the weighing machines 101-1, 101-2...101-n consists of a weighing hopper and a weight detector and measures the weight of an article being supplied thereto. A multiplexer 102 successively outputs the weight values Wi (i=1, 2...n) respectively outputted from the weighing machines, one by one, in response to a weight value read signal WRS. An A/D converter 103 converts the weight value Wi (analog) into a digital value. A combination processing unit 104 includes a processor 104a, a data memory 104b, a program memory 104c for storing a combination processing program, a timer 104e and so forth. A weight setting unit 105 for setting a set weight value Ws, an upper-limit setting unit 106 and a lower-limit setting unit 107 are provided to set an allowable setting range (an upper-limit value Wmax and a lower-limit vaue Wmin) for a total weight of combined articles.
Patent JP-H02256906-A (JP)
Title: Method for fitting engaging member to synthetic resin plate
Inventor: YAMAMOTO TOMIYUKI
IPC: B29C65/56
Filed: 1989-03-29
Abstract: PURPOSE:To intensify the joining strength of a synthetic resin plate and an adhering sheet by the anchoring effect of bulged parts in addition to fusion for improving the reliability of joining by embedding the bulged parts of projections in the synthetic resin plate by the molding pressure at the time when the thermoplastic synthetic resin plate is molded by pressurization in a desired form so that the adhering sheet is joined to the synthetic resin plate. CONSTITUTION:A sheet-like synthetic resin plate 1 made of polypropylene resin which has been heated and softened is inserted between an upper mold 8 and a lower mold 9, and it is compressed by the upper and lower molds 8, 9 so as to form a desired shape. Before molding, an adhering sheet 3 made of polypropylene is put on the opening part of the recess 91 of the lower mold 9 with the projections upward, and the body of a clip 2 is inserted into the through hole 34 of the adhering sheet 3, and the flange part 21 of the clip is placed on the adhering sheet 3 around the through hole 34. Then, the bulged parts 33 of the adhering sheet 3 are embedded in the inside of the synthetic resin plate 1 by the heat of the synthetic resin plate 1 and the molding pressure of the upper and lower molds 8, 9. The supporting member 31 of the adhering plate 3 is also fused in the synthetic resin plate 1, so that the clip 2 is fitted in a prescribed position of the synthetic resin plate 1.
Patent JP-H02254959-A (JP)
Title: Linear actuator and method of control same
Inventor: MIURA HIROSHI
IPC: G05D3/12
Filed: 1989-03-29
Abstract: PURPOSE:To permit the changing as well as the setting of the setting position of an original point easily a method wherein an original point marker, indicating a zone, allowing the setting of an original point switch, and another zone, not allowing the setting of the original point switch alternately, is provided on the side surface of a frame. CONSTITUTION:The original point of a relative moving amount between a driving unit 20 and a frame 1, engaged slidably with the driving unit 20, and switches 24, 23 which generate signals showing an upper limit and a lower limit respectively, are arranged on a driving unit 20 while operating pieces 30, 40, operating these switches 24, 23, are arranged on the frame 1. Further, an original point marker 15, indicating a zone allowing the setting of an original point switch 22 and another zone not allowing the setting of the original point switch 22 alternately, is provided on the frame 1. In this case, the original point witch 22 is set in the zone allowing the setting of the original point switch 22, which is formed on the original marker 15, along the positions whereat the operating pieces 30, 40 of the frame 1 are set whereby the setting of a new original point may be effected. According to this method, the setting posi tion of the original point switch 22 may be changed easily.
Patent JP-H02254581-A (JP)
Title: Information recognizing device
Inventor: SUGIYAMA MITSUMASA
IPC: G06K9/68
Filed: 1989-03-29
Abstract: PURPOSE:To shorten a time required for information recognition by avoiding execution of the following recognition processing when a recognized result is obtained in the fixed stage of the recognition processing. CONSTITUTION:A candidate character decision part 14 of a character identification part 6 decides whether a candidate character to be sent from a difference degree analysis part 13 in a stroke position can be determined as the recognized result or not. In this part 14, the first stage of the character recognition processing is executed for outputting the recognized result. A stroke shape difference degree analysis part 15 outputs the recognized result by investigating the difference degree of the stroke shape based on a stroke difference degree table 8 concerning the candidate character which can not be recognized in the candidate character decision part 14. In this part 15, the second stage of the character recognition is executed when the recognized result can not be obtained in the candidate character decision part 14. In such a way, the recognition processing after an n-th + 1 stage is not executed when the recognized result is obtained in the n-th stage of the recognition processing. Thus, the time to recognize written information can be shortened without lowering a recognition rate.
Patent JP-H10270861-A (JP)
Title: Manufacture of multilayered printed wiring board
Inventor: TAKADA TOSHINARI
IPC: H05K3/46
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method to manufacture a multilayered printed wiring board with high producibility and without an irregular surface. SOLUTION: This method is used for manufacturing a multilayered printed wiring board by piling a prepreg on the lower and lower surfaces of an inner layer material, further piling an outer layer material on the outermost parts thereof, piling a plurality of obtained layer constituent parts 1, and heating/ pressurizing them while they are sandwiched with metallic plates 3. In this case, a separating film 2 is piled on the upper and lower surfaces of the part 1 to make one set, and a plurality of sets are piled up while a caul 4 is inserted between the respective sets, and then they are sandwiched with metallic plates 3 and heated/pressurized. Thus, the multilayered printed wiring board can be prevented from generating any irregularity on its surface and a plurality of multilayered printed wiring boards be also manufactured with high producibility.
Patent JP-S63279925-A (JP)
Title: Uniting member for small part to synthetic resin product
Inventor: MURATA KYOICHI
IPC: B60J3/00
Filed: 1988-03-28
Abstract: PURPOSE:To firmly fix a small part to a synthetic resin product without its cracking by meltedly joining an united surface of a synthetic resin uniting member body to a fixing portion of the synthetic resin product to unite the small part onto the synthetic resin product. CONSTITUTION:A protrusion on an united surface of an uniting member body 5 is brought into contact with a fixing portion of a synthetic resin side visor 2 with a small part 3 held on a holding part of the synthetic resin uniting member body 5. The protrusion is pressingly given a supersonic wave whose vibrations cause the heating and melting of only the protruding part being in point contact with the fixing surface of the side visor 2 to unite the uniting member body 5 and the side visor 2 in a body for fixing the small part 3 to the side visor 2. Thus, since only the protruding part being in point contact with the fixing portion of the side visor 2 is locally heated to melt, any parts except the synthetic resin side visor 2 and the protrusion of the uniting member body 5 can be certainly and meltedly joined in a body without cracking to make the firm fixation of the small part 3 possible.
Patent JP-H10271677-A (JP)
Title: Information processor
Inventor: SEKI JIYOUKON
IPC: G10L25/78
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To save power, based on whether sound input is existent or not by shifting to the power saving mode to suppress the power consumption of the device when the detection of the sound input is not within the preset time. SOLUTION: A sound analyzer 14 detects the sound signal inputted from a microphone 1, and when it does not detect the sound input within the preset time after power on of the device, and when it does not detect the next sound input within the preset time after detection of the previous sound input, it sends the notice to a controller 11. Then, the device controller 11 shifts a karaoke device into a power saving mode, according to the notice. Accordingly, the power consumption of the device at large can be saved, by stopping or suppressing the power supply to the section (each section of a television monitor 3, an amplifier 4, a preamplifier 12, an image and performance processor 13, an HDD 17, a fan 18, etc.) not in need of drive at nonuse of the karaoke device.
Patent JP-H04309279-A (JP)
Title: Manufacture of semiconductor laser
Inventor: SEKI TETSUYA
IPC: H01L21/302
Filed: 1991-04-08
Abstract: PURPOSE:To improve the laser characteristic of a semiconductor laser by making an ion beam obliquely incident to a substrate and, at the same time, rotating the substrate while the substrate is irradiated with the ion beam. CONSTITUTION:A sample 201 is irradiated with ions generated in an electron cyclotron resonance plasma chamber after the irons are accelerated in a lead-out electrode section. A sample holder 202 has a rotating function and can rotate the sample 201 in the direction shown by the arrow 204. In addition, since the sample holder can be rotated 360 deg. around a vertical axis A by means of a manipulator, the incident direction 203 of the ion beam to the sample 201 can be changed. When the incident direction 203 is changed, the angle between the incident direction 203 and a substrate line, namely, the incident angle of the ion beam to the sample 201 is set at 5-80 deg. and the rotating speed of the substrate, namely, sample 201 is set at 1 revolution/min. Therefore, the laser characteristic of this semiconductor laser can be improved, since the laser can make high-speed operations.
Patent JP-H03276261-A (JP)
Title: Electronic filing device
Inventor: KOJIMA YOKO
IPC: G06T1/00
Filed: 1990-03-24
Abstract: PURPOSE:To edit a visible image of the text data by providing an IPU (image processing unit) machine which processes the image data and designates an output destination and then outputting the code data to each terminal equipment that performs the code data processing in response to the image processing. CONSTITUTION:A host machine 1 has the functions to process the image data and the code data. Meanwhile an IPU machine 3 has the functions to process the image data and to designate an output destination. In such a constitution, the text data on the machine 1 can be outputted to a hard disk 5 and onto the image screen of a display device 6. Then the text data can be edited into a visual image.
Patent JP-H02253602-A (JP)
Title: Manufacture of ptc ceramic element
Inventor: YAMASHITA KAZUO
IPC: C04B35/46
Filed: 1989-03-27
Abstract: PURPOSE:To obtain a stable PTC element with large mechanical strength and less aging by adding SiO2 to a PTC ceramic composition for sintering. CONSTITUTION:After adding SiO2 to a PbTiO3-TiO2 powder, stirred, mixed, and then molded, sintering is performed. SiO2 added at this time forms a solid solution with TiO2 and also functions as a binder for connecting the powders. Also, SiO2 covering a crystal grain prevents diffusion of O2 from the outside into a sintered body, thus eliminating instability of characteristics due to diffu sion of oxygen. Therefore, it is possible to obtain an element which is superb in mechanical strength and stability at the lapse of time.