baber/WOPTO huggingface dataset:
Patent JP-H07120655-A (JP)
Title: Lens driving device
Inventor: HIROHATA MICHIRO
IPC: G02B7/08
Filed: 1993-10-22
Abstract: PURPOSE:To enhance responsiveness, dispense with the space for the approaching stroke of a lens holding frame, and expedite the focusing operation by providing a control member which is integrated with a cam when a motor reaches a constant state after starting to transmit a driving force to the lens holding frame. CONSTITUTION:A control member 13 has the structure similar to the cam plate of a conventional device, and a rack 13a, a line slit part 13b and a switch engaging projection 13c are formed on the rear edge part of the control member 13, and a groove 13f is formed near about the center part of the front edge part of the control member 13. A play or nonsensitive part is provided between a cam plate 14 for driving a lens holding frame 10 and the control member 13 driven by a motor 1, so that the rotation in the transient operating state of the motor 1 is prevented from being transmitted to the lens holding frame 10. Since the approach run and reset operation of the lens holding frame 10 is not required, thus, it is not required to provide the approach run section of the lens holding frame 10, so that a camera can be downsized, and the focusing operation can be quickly performed.
Patent JP-H11112874-A (JP)
Title: Display device
Inventor: TANAKA TOMOYUKI
IPC: H04N5/44
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of automatically selecting and viewing only a desired program from broadcasting programs even in the case of the program broadcasted regardless of time. SOLUTION: A character data recognition means 7 extracts character data from image data outputted from a TV tuner 6 and successively writes the character data to a memory 3. A CPU 2 collates the character data read from the memory 3 with the already registered key words of the desired program, and in the case of recognizing that one of the key words and the read character data match, switches a source selector 8 so as to select the image data outputted from the TV tuner 6. Thus, as soon as the broadcasting of the pertinent broadcasting program is started, display data are forcibly switched from the image data from an external equipment to the output image data of the TV tuner 6.
Patent JP-2000096129-A (JP)
Title: Lance for refining
Inventor: AIDA KIMIHARU
IPC: C21C5/46
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To easily detach and naturally drop down grown skull stuck on a lance during blow-refining molten steel by forming the end part of the lance body part and the lance tip connected with this part as a tapered shape and making the cone angle in the lance tip larger than the cone angle in the lance body. SOLUTION: The lance tip 4 forming nozzle hole 3 for jetting gas for refining, is connected with the end part of the lance body part to constitute the water- cooling type lance for refining where the lance tip 4 is exchangable. The end part of this lance body part and the lance tip 4 are formed as the tapered shape so that the cone angle θ1: 9a of the lance body part shown with θ1= tan-1[(Rmax-Rcon)/L1] and the cone angle θ2: 9b of the lance tip shown with θ2=tan-1[(Rcon-Rmin)/L2] become θ2>θ1. Wherein Rmax is the radius of the upper part 6 of the tapered part in the lance body part, Rcon is the radius of connecting part 5a of the lance tip, Rmin is the radius of the lower part 5 of the tapered part in the lance tip, L1 is the length 8a of the tapered part in the lance body part and L2 is the length 8b of the tapered part in the lance tip.
Patent JP-H09114688-A (JP)
Title: Package function testing device
Inventor: YANAGAWA YOSHIKATSU
IPC: G06F11/22
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To prevent the area of a compared result storage part from being enlarged accompanying the enlargement of a comparison range and to take out a reception value and an expected value in a relatively short time. SOLUTION: By comparing the reception value from a package 50 to be tested stored in a reception value storage part 3 with the expected value stored in an expected value storage part 4 in a comparison part 5, storing an address for storing the reception value and the expected value during comparison in the comparison part 5 and storing the address in the compared result storage part 6 only when a compared result is non-matching, the storage area of the compared result storage part 6 is made small. Also, when the address of the storage part 6 is referred to, the non-matched reception value and expected value are taken out in a short time.
Patent JP-H02150794-A (JP)
Title: Internal construction assembly for nuclear reactor
Inventor: JIYON TOOMASU RANDO
IPC: G21C7/08
Filed: 1989-10-13
Abstract: PURPOSE: To pull out a guide pipe easily by providing a hole at each of an upper support plate and an upper reactor core plate for guiding a control rod assembly into or out of a fuel assembly. CONSTITUTION: A flange 92 has four protrusions 94a-94d at its outer periphery with an interval of 90 degrees. The protrusions 94a-94d have screw holes 96a-96d, which are arranged to match the screw holes 98a-98d that are arranged on the lower surface of an upper support plate 22 around the lower edge part of a channel hole 24. Four four-cusped cut-out parts 102a-102d are provided around the channel hole 24. The four-cusped cut-out parts 102a-102d are larger than each of the protrusions 94a-94d for mounting, thus pulling out the entire support post/guide pipe 70 onto the upper support plate 22.
Patent JP-H0579289-A (JP)
Title: Final connection for buried box
Inventor: KAWAKAMI OSAMU
IPC: E02D29/073
Filed: 1991-09-18
Abstract: PURPOSE:To facilitate the final connection work of the buried boxes for a buried tunnel and improve quality of the joint parts. CONSTITUTION:The joint gap between the edge surfaces 31 of the already installed buried boxes 11a and 12 at the final joint part which are opposed each other is formed to a tapered form, and a connecting block 13 having a wedge shape conforming to the taper is inserted into the joint gap, and closely attached by a hydrostatic pressure. Then, the inside is formed to a dry space, and the connection work such as the connection of a connecting cable 34 and the laying of concrete at site is carried out. As for a connecting block 13, the outer surfaces of the bulkheads 40 and 40 at both the edges are allowed to communicate through a communication passage 44, and drainage at a hydrostatic pressure joint part is carried out uniformly, at both the edges.
Patent JP-H09106628-A (JP)
Title: Information-reproducing apparatus
Inventor: KIMURA ISAO
IPC: G11B11/105
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To exactly decode reproduced and PR-equalized sample data even when the recording condition and reproducing condition for user data to a magneto-optic disc are different from each other. SOLUTION: A training pattern area 101 is set adjacent to the head part of a user data area 102 of a magneto-optic disc 22. An ideal value operation circuit 8 obtains an ideal value from training pattern data input through a training pattern read circuit 7, and feeds the value to a bit-by-bit decoder 26, so that sample data of user data are decoded with the ideal value. In consequence, the sample data are decoded with the ideal value matching therewith and increase of bit errors of decoded data resulting from a shift of the ideal value from actual sample data is restricted.
Patent JP-H1091044-A (JP)
Title: Image forming device
Inventor: WATANABE SHUNSUKE
IPC: G03G21/02
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To judge whether a set time up to the interruption of a power source is good or not by informing an operator of the number of the interruption times of the power source in an image forming device provided with a power source interruption function. SOLUTION: When data is not inputted from an operation part, after a main switch is turned on and a device is used, a timer starts to count the nonuse state time of the device from the time when the data is not inputted. When the nonuse state time of the device becomes the set time or above stored in a nonvolatile RAM (S1), the number of automatic interruption times stored in the nonvolatile RAM is counted up by 'one' (S2) and then, the main switch is turned off to interrupt the power source (S3). Then, the number of the automatic interruption times of the power source is displayed on a display screen for setting a power source interruption time in a user program mode. Whether the set time up to the interruption of the power source is good or not is easily judged.
Patent JP-S62125635-A (JP)
Title: Resin-sealed method for resin-sealed semiconductor device
Inventor: TAKAHASHI ATSUSHI
IPC: B29C45/14
Filed: 1985-11-26
Abstract: PURPOSE:To simultaneously remove a void under a gate, a void, a swell on an air bent side surface, and an inner void by pouring resin from the gate to a cavity at a low velocity, and then switching to a high speed operation to seal resin. CONSTITUTION:A resin is filled from a pot through a gate to a cavity, and a semiconductor element of a lead frame is resin-sealed with the resin. The lead frame which places the element is set in the cavity and molds are clamped, resin is filled from the pot through the gate to the cavity, and the element is resin-sealed with the resin in the cavity. The resin is poured from the gate to the cavity at a low speed 1 as shown by the time immediately after the resin is fed to the cavity, and the speed is then switched to a high speed operation 2 to resin seal the element. Thus, a void, a swell on the surface of a molded product and an inner void can be eliminated.
Patent JP-S63101962-A (JP)
Title: Input/output data processor for easy programming language
Inventor: OKAMOTO MASAYUKI
IPC: G06Q10/10
Filed: 1986-10-18
Abstract: PURPOSE:To enable a general user to simply form an I/O picture matched with the format of a slip or an account book by accessing and activating various definition table forming modes for forming an input definition table and an output definition table from a system program storage means. CONSTITUTION:Input picture forming data necessary for the constitution of an input picture having the same format as that of a slip or an account book in which input data are written are inputted in every message displayed on a display screen, the inputted input picture forming data are stored as a definition table for forming the input picture, the input picture based on the definition table is displayed on the display picture, and the data in the input slip are inputted in each item of the input picture displayed on the display picture. The change or the like in the format of the input picture is executed by changing data such as the position of an input item and an item name constituting the input picture definition table. The output format of data can be also changed by similarly preparing an output definition table for outputting the same format as an output slip.
Patent JP-H09228183-A (JP)
Title: Fixing system for heald-supporting rail
Inventor: FURANTSU METSUTORAA
IPC: D03C9/06
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To facilitate the dismounting and exchanging of heald-supporting rails and healds in a heald frame composed of a supporting rod and side-stays. SOLUTION: Mounting and dismounting of a heald-supporfing rail 3 in a heald frame composed of a supporting rod 1 and side-stays 2 are performed with devices. The device is divide into at least two parts. At least one part 5 out of the divided parts is placed on a heald supporting rail 3, and the other part 11 is placed on the heald frame. The both parts can be separated and moved in the face of the heald frame, and joined together.
Patent JP-2000101789-A (JP)
Title: Image forming device
Inventor: FUKUDA HARUHIKO
IPC: H04N1/04
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which never misdetects as the burnout of a lamp for document reading a case wherein the lamp for document reading is not supplied with the electric power from a stabilized power source. SOLUTION: It is judged (step S13) whether a burnout detection signal detecting a lamp current is at an H level. Then when the burnout detection signals reaches the H level (Y at a step S13), it is judged (step S16) whether or not an AC input detection signal detecting the supply of an alternating current to the stabilized power source supplying the electric power to the lamp is at an H level; when the AC input detection signal is at an L level (N at a step S16), it is judged (step S17) that the lamp has burnt out.
Patent JP-2000183525-A (JP)
Title: Manufacture of wiring board
Inventor: YAMAZAKI KOZO
IPC: H05K3/00
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a wiring board for accurately forming a via hole without inclinations or a compact via holes, even if the via hole is positioned in the neighborhood of the outer periphery of a product area in a panel, and for stably realizing conduction between upper and lower conductive layers. SOLUTION: This method for manufacturing a wiring board comprises a step for laminating an insulating layer film 6 and a first protective film 8a to a core board (insulating layer) 1 and a conductive layer 2 formed on the surface, a step for delaminating the protective film 8a, a first heat treatment processing for carrying out the heat treatment of the insulating layer film 6, a step for laminating a second protective film 8b to the insulating layer film 6, a step for exposuring with a prescribed pattern through the protective film 8b to the insulating layer film 6, and a step for delaminating the protective film 8b.
Patent JP-H04143353-A (JP)
Title: Verge package
Inventor: OBA KEISUKE
IPC: E04D3/40
Filed: 1990-10-02
Abstract: PURPOSE:To avoid danger of work and improve safety by respectively extrusion forming a slice relate (tsugime ita) and a decorative cap out of metal plate or the like, providing locking grooves and inserting edges on them, and forming into one body through mutual fitting and locking. CONSTITUTION:A verge package is constituted out of two members, a slice plate A and a decorative cap B. The slice plate A is formed with a fixed part 1, a cover part 5, and a guide piece 6 by extrusion forming and the like out of metal plate and the like. Further, a locking part 2, a locking groove 3, and a locking projection 4 are provide on this. The decorative cap B is also formed with a decorative face part 7, a side cover part 8, an engaging projection 10, and an inserting edge 9 by extrusion forming and the like out of metal plate and the like. Nextly, the inserting edge 9 of the decorative cap B is fitted and locked from the surface into the locking groove 3 of the locking part 2 provided on the slice plate A. Hereby, verge packing work can be safely performed.
Patent JP-H02113577-A (JP)
Title: Semiconductor device
Inventor: TERAJIMA TOMOHIDE
IPC: H01L29/06
Filed: 1988-10-21
Abstract: PURPOSE:To enable the stable breakdown strength to be maintained while any distortion of the potential distribution of a depletion layer is relieved even if the distortion is caused by the fluctuation in the ambient environment by a method wherein conductive layers are provided on a first conductivity type semiconductor layer outside a second conductivity type semiconductor region. CONSTITUTION:Holes are made in an insulating layer 6 between p diffused layers 4 and an n<+> diffused layer 5 to provide conductive rings 10 in contact with an n<-> layer 2 through these holes. Consequently, when the other p diffused layer 3 is supplied with negative potential (-V) through the intermediary of a conductor 7a while an n<+> substrate 1 is supplied with positive potential (+V), a depletion layer 9a is diffused by the p diffused layers 4 to relieve the peak of electric field generated at the end of the p diffused layer 3. Through these procedures, even if the equipotential surface 11 of the depletion layer 9a is subjected to any expansion and contraction as well as any distortion, the potential is kept constant at the parts of conductor rings 10 so that the current may not leak thus enabling the high breakdown strength to be maintained stably.
Patent JP-H07148757-A (JP)
Title: Calender apparatus
Inventor: NAKAJIMA YASUAKI
IPC: B29K21/00
Filed: 1993-10-25
Abstract: PURPOSE:To rapidly roll rubber in constant width by subjecting the drive part of a roller pair to fuzzy control on the basis of the width of rolled rubber, the rotational speed of the roller pair for rolling rubber and the extrusion state of rubber so as to make the width of rolled rubber constant. CONSTITUTION:When the motor 32 of an extruder 12 is rotated, a screw 22 is rotated and rubber 26 is extruded to an emitting orifice 20B from the supply port 20C of a cylinder 22 to be rolled by a calender roll 14. At this time, a pressure detector 36 detecting the pressure at the passing time of the rubber 26 is arranged to the leading end part 20A of the cylinder 20. The rotational speed of the calender 40 is detected by a rotational speed detector 40 and the width of the rolled rubber 26 is detected by a width detector 46. A control unit 16 subjects the rotational speed of the screw 22 to fuzzy inference on the basis of the detected width of the rolled rubber 26, the detected rotational speed and the extrusion state of the rubber 26, that is, the pressure thereof so as to make the width of the rolled rubber 26 constant to control the rotation of the motor 32.
Patent JP-H0687395-A (JP)
Title: Air bag device
Inventor: HAMADA SHINJI
IPC: B60R21/217
Filed: 1992-09-09
Abstract: PURPOSE:To provide a simple air bag to which a light-weight air bag cover formed in a sheet shape, excellent in compactness and cost effectiveness, can be conveniently and properly assembled and fixed on a storage container side. CONSTITUTION:An air bag cover 8 formed in a sheet shape is used to cover an air bag body 7 being folded and stored. The air bag cover is assembled and fixed on the upper end side of a storage container with a frame-shaped guide plate 40 surroundingly arranged. The air bag cover 8 has the lower end 8a turned around the lower edge of the guide plate 40 and the turn-around portion held by a plate holddown annexed to the outside face of the frame- shaped portion of the guide plate 40.
Patent JP-H09109859-A (JP)
Title: Anti-skid brake device for vehicle
Inventor: SASANOI NORIHISA
IPC: B60T8/46
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To prevent excessive drop of the pressure of the working fluid in a high μ road, and to improve the low responsiveness of the pressure of the working fluid in a low μroad by selecting the pressure reducing characteristic which is appropriately corresponded to either of the high μ or low μroad condition of the traveling road. SOLUTION: When a braking force is applied to a master cylinder 1, the working fluid inside the master cylinder is forcibly fed into a brake caliper 2b through a flow passage 8, a direction control valve 3, and a flow passage 9 to brake the rotation of wheels. The road surface condition is judged by a road surface condition judging part 30b of a control part 30 based on the detected signal of a wheel speed sensor 7. When the road surface condition is the high μ road, the working fluid flows in a first throttle valve 34a in which the throttling opening is small and the throttling degree is large so as to reduce the flow of the working fluid to a pressure reduction cylinder 4 and to prevent the excessive drop of the hydraulic pressure.  In the low μ road, the working fluid flows in a throttle valve 34b in which the throttling opening is large and the throttling degree is small to improve the low responsiveness of the hydraulic pressure.
Patent JP-S61246700-A (JP)
Inventor: TSUCHINO HISANORI
IPC: G01T1/202
Filed: 1984-12-17
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-H10117069-A (JP)
Title: Metallic base multilayer circuit board
Inventor: SAITO TOSHIKI
IPC: H05K1/11
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a metallic base multilayer circuit board, which can make large current for more than about 1A/hole to flow to a via hole part conductor. SOLUTION: As processes for obtaining the board, (1) a conductive layer for circuit is connected on the metal base circuit board obtained, by forming a conductive circuit on a metal board through a first insulating adhesive layer through a second insulating adhesive layer. Then, (2) a through-hole for electrically connecting the conductive circuit with the conductive layer for circuit is formed. Then, (3) a circuit is formed for the conductive layer for circuit. In such a case, the diameter of a via hole is set to be not less than 0.5mm, and the via hole is formed to be filled with a conductive substance. It is desirable that the conductive substance be a substance that can be soldered, copper paste is more desirable.
Patent JP-H02114438-A (JP)
Title: Electron beam device
Inventor: YANAGIDA HIROSHI
IPC: H01F17/00
Filed: 1988-10-22
Abstract: PURPOSE:To have normal scanning with electron beam and prevent distortion of the image of a specimen to be analyzed with the electron beam by forming that surface facing the scanning coil of the yoke of a mag. field type objective lens partially from mu-metal. CONSTITUTION:The surface facing the scanning coil 4 of the yoke 3b of a mag. field type objective lens 3 is at least partially formed from mu-metal 3b2. As the mu-metal has high magnetic permeability, the AC mag. field of the scanning coil 4 is confined within the mu-metal, having no influence upon other materials. Also the mu-metal 3b2 has a minor retaining force, so that no residual magnetism due to Ac mag. field of the scanning coil 4 is not generated in the mu-metal substantially even though quick scanning is performed. This accomplishes normal scanning with electron beam free from influence of the magnetic field due to residual magnetism, and there is no risk of distortion in the image of specimen to be analyzed with the electron beam.
Patent JP-H07138049-A (JP)
Title: Ultraviolet light heat screening window and its production
Inventor: IIDA HIRONOBU
IPC: C03C17/34
Filed: 1993-10-26
Abstract: PURPOSE:To improve performances for simultaneously screening heat rays, infrared rays and ultraviolet rays by a simple layer constitution by laminating three layers of transparent dielectric material films and a metal or a metal nitride film as a third layer to a transparent substrate. CONSTITUTION:A transparent substrate 1 selected from any of various glass plates or a transparent resin is successively provided with a first transparent dielectric material film 2 which is a mixed film of zinc oxide and silicon oxide and has 600-1,200nm film thickness and 1.5-1.7 refractive index, with a second transparent dielectric film 3 which is an oxide of (A) silicon, titanium or aluminum or any of their compound oxides, having 20-250nm film thickness, with a metal having 2-10nm film thickness or a metal nitride 4 having 5-30nm film thickness, which has electrical conductivity of 1X10<-6> to 1X10<-1>OMEGAcm specific resistance, as a third layer and with a third transparent dielectric material film which comprises one of the component A or any of their compound oxides, having 50-150nm film thickness by sputtering method or sol gel method.
Patent JP-H0579757-A (JP)
Title: Heat-processing rotary kiln of grainy material
Inventor: KOBAYASHI HISAYA
IPC: F26B3/30
Filed: 1991-09-17
Abstract: PURPOSE:To obtain a grainy material heat-processing rotary kiln which is capable of uniformly roasting grainy material like sesame seeds or peanuts and is prevented from producing a stink caused by ignition and burning of falling dust. CONSTITUTION:Inside a drum/where far infrared heaters 3 are attached on the inner wall attached is a rotary netted drum 2 to accommodate grainy material. An automatic discharging device 8 such as a screw conveyer is installed beneath the netted drum 2 to discharge falling dust outside the drum 2.