baber/WOPTO huggingface dataset:
Patent JP-H0730274-A (JP)
Title: Electronic device mounting structure
Inventor: KISHIMOTO TORU
IPC: H05K7/14
Filed: 1993-07-14
Abstract: PURPOSE:To eliminate connector pin necks by providing a front connector for connecting packages with each other in an opening, making use of the front faces of electronic packages. CONSTITUTION:The front board 2 being a block board provided at the face opposed to a back panel 8 is provided with an opening, and the opening is provided with a front connector 19 for connecting electronic circuit packages with each other, making use of the fronts of the electronic packages 1. Furthermore, this device is constituted so that the front connectors 19 of an electronic circuit package 1 can be connected by a connector on reception side for connecting the front connectors 19, a cable 27 for connecting the connectors on reception side, and a connector consisting of a mechanism for retaining these. Furthermore, this is constituted so that the surface of a connector retaining mechanism may be on a level with the position of the front of a front plate 2. Furthermore, the electronic circuit package 1, which crosses the front without a connector being connected, is provided with a cut 20 which can accommodate the crossing connector so that it may be on a level with the position of the front of the front plate 2.
Patent JP-S6173447-A (JP)
Inventor: RANDOORU ERU DEIIBUA
IPC: G06F13/22
Filed: 1985-08-09
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-H094631-A (JP)
Title: Fixing tool
Inventor: ISHIHARA MASUO
IPC: F16B43/00
Filed: 1995-06-16
Abstract: PURPOSE: To provide a fixing tool formed by mutually tightly connecting together a metallic plate member and a synthetic resin plate member piled on each other so as to hold excellent air-tightness between two kinds of plate members. CONSTITUTION: A fixing tool is provided with a cylindrical sleeve 2, a little shorter than the thickness of a synthetic resin member with an inner hole 21 penetrating along its central shaft line and provided with a bolt 3 having its flange 32 of at least same diameter as the outer diameter of the sleeve 2 on the base end of a shaft part 33, and being screwed in a metallic plate member through the inner hole 21 and by penetrating the synthetic resin plate member. The synthetic resin plate member is compressed by the flange 32 by its length difference from that of the sleeve 2 so that a constant air-tightness can be maintained.
Patent JP-H0340757-A (JP)
Title: Switching power source device
Inventor: NAGAKATA NOBUYOSHI
IPC: H02M3/28
Filed: 1989-07-05
Abstract: PURPOSE:To prevent the sudden increase of a voltage by a method wherein the title device is provided with a first switching means, connected to the primary winding of a transformer, rectifying and smoothing means, connected to a plurality of secondary windings, and a second switching means, connected in parallel to the secondary winding, while the ON period of the second switching means is controlled during the OFF period of the first switching means to stabilize a DC output voltage. CONSTITUTION:The energy of a transformer 3, which is reserved during the ON period of a switching element 4, is discharged to smoothing capacitors 9, 16 during the OFF period of the switching element 4 and, thereafter, a reverse flow period, in which secondary current is conducted from the smoothing capacitor 16 to a secondary winding 3d through a secondary switching element 17, is controlled by a control circuit 10 to stabilize an output.
Patent JP-S6235046-A (JP)
Title: Heat exchanger for stirling engine
Inventor: FUJIWARA MICHIO
IPC: F02G1/055
Filed: 1985-08-08
Abstract: PURPOSE:To uniformalize thermal stress and improve heat conductivity by providing an annular clearance around an expansion chamber at the upper portion cylinder of of a stirling engine to provide a operative gas chamber. CONSTITUTION:An outside head 15 is provided on the outer periphery of a cylinder 16 constituting an expansion chamber 1a of a stirling engine through a fine annular clearance 18. The expansion chamber 1a communicates to the annular clearance 18 through a gas path of a heater tube constituted from an inner pipe 17b and an outer pipe 17a. The annular clearance 18 communicates to a regenerator 5. Since the cylinder 16 receives heat of an outside combustion chamber through the annular clearance 18, thermal stress is uniformalized and heat conductivity is improved since the cylinder receives heat on the whole surface.
Patent JP-2001008326-A (JP)
Title: Tool for mouth protective rubber for shorter clamp
Inventor: SUKEGAWA TOSHIMITSU
IPC: B25B27/28
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a tool for a mouth protective rubber for a shorter clamp with which the mounting and removing work of the mouth protective rubber can be performed with less force, labor force can be reduced and the mounting and removing times can be shortened. SOLUTION: Parts including mounting parts 6a that each extend straight in the inside direction are formed on the top end of arms 2a, 2b, and opening claw members 9 that are inserted into the cut line 4a of the mouth protective rubber 4 to open and close it are fixed to the mounting parts 6a. These opening claw members 9 comprise claw plates 8, formed in such a way as to have a longer side in the longitudinal direction of the mouth protective rubber 4 which is stored in a storing space 5, and electric wire protective members 7 mounted on the inside of the claw plates. An insertion parts 11 (lower side in figure) of the claw plates 8 that are inserted into the cut line 4a of the rubber 4 stored in the storing space 5, are formed into convergent edges, the claw plates 8 being shaped tapered in the longitudinal direction.
Patent JP-2000007186-A (JP)
Title: Plate separating device
Inventor: SENDA TAKASHI
IPC: B65H3/08
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To easily and safely perform the restorage works by the operator's hands in the event of poor performance of plate separation even in case the top surface position of a stack of plates has sunk with the advance of the plate takeout operation. SOLUTION: A suction attachment means 19 is supported by an elevating/ sinking mechanisms 8 and attracts the surface of the uppermost one W of the stacked plates WM on a pallet 3 so that they W are fed being separated one by one. The number-of-plates sensor 21 checks whether only one plate W is sent off or not. If not, an elevate/sink control means 27 stops the plates W at a fixed height level over the top surface position of the stack WM. Meantime a sensing means 20 senses the top surface position of the stack WM, and the elevate/sink control means 27 raises the plate for a fixed time from sensing by this means 20 and stops at a fixed height level over the top surface position of the stack WM.
Patent JP-S6066492-A (JP)
Title: Waveguide type optical element with polarization compensator
Inventor: KOMATSU YOSHIROU
IPC: H04B10/40
Filed: 1983-09-21
Abstract: PURPOSE:To obtain the title optical element, which is stable to variation of the polarizing condition of outgoing-lights of semiconductor laser and is simple in constitution, by a method wherein the outgoing-lights are conducted to the waveguide type optical element as the polarizing condition has been conserved. CONSTITUTION:Lights exited from single-mode fibers 11 are stopped down by lenses and are injected in semiconductor lasers 12 having a differential gain characteristic or a bistable characteristic. Constant bias current is being always flowed in the semiconductor lasers 12 by a stabilizing current source. The outgoing-lights of the semicondcutor lasers 12 are coupled with polarization conserving fibers 13 and the polarization conserving fibers 13 are connected to the waveguide surface of a Ti diffusion LiNbO3 directional coupler 2X2 optical switch 14. When the outgoing-lights (RZ signals) of the single-mode fibers 11 are injected in the semiconductor lasers 12 having the characteristics as shown in the diagrams (a) and (b), the semiconductor lasers 12 oscillate only for the duration of a signal of ''1'' without depending on the polarizing condition of the injected lights. Moreover, as the semiconductor lasers 12 oscillate in a TE mode without depending upon the polarizing condition of the injected lights in the same manner as ordinary semiconductor lasers, the lasers 12 are enabled to perform a polarization compensating operation.
Patent JP-H0821307-A (JP)
Title: Diaphragmed vacuum piston type carburetor
Inventor: UEDA MINORU
IPC: F02M7/17
Filed: 1994-07-04
Abstract: PURPOSE:To form the size of a carburetor in the vertical direction as short as possible so as to attain miniaturization of the carburetor by sandwiching the inner circumferential edge part of a diaphragm with a horizontal turning part and a retainer fitted to a lower hanging down part. CONSTITUTION:A vacuum piston 5 is elevatably fitted in a guide cylinder 4, and the outer circumferential part of the top end contacting flange 5a of the vacuum piston 5 contacting with the upper end edge 4a of the guide cylinder 4 is formed downward foldedly into a cylindrical shape. Further the lower part of the cylindrical hanging down part 5b is turned perpendicularly outward so as to form a horizontal turning part 5c. The inner circumferential edge part 7a and the outer circumferential edge part 7b of a diaphragm 7 are respectively applied on the horizontal turning part 5c and the upper end flange part 6a of an outer cylinder part 6, and a retainer 8 is threadedly fitted or press- fitted to the cylindrical hanging down part 5b. Hereby, the vertical size of a carburetor 1 can be formed as short as possible, so as to attain miniaturization of the carburetor 1.
Patent JP-H0223588-A (JP)
Title: Magnetic storage element
Inventor: KAWAHARA HIROSHI
IPC: G11C11/14
Filed: 1988-07-12
Abstract: PURPOSE:To stabilize the reading-out and writing operations of a vertical Bloch line pair by providing the 1st grooves in a striped area holding layer and the 2nd grooves having widths narrower than those of the 1st grooves between the 1st grooves and their adjacent grooves in a state where the 2nd grooves face one ends of the adjacent grooves. CONSTITUTION:The first grooves 4 and 2nd grooves 16 are respectively provided in a (YSmLuCa)3(FeGe)5O12 garnet film 1 on a Gb3Ga5O12 (111) base plate 2 and the reading-out/ writing area 17 of a vertical Bloch line (VBL) pair, with the 2nd grooves 16 being formed on both sides of separating areas. The grooves are formed by performing selective injection of H2 and etching using hot phosphoric acid. Striped areas 14 are stabilized around the grooves 4 by producing local magnetic fields. In order to make the writing and reading out of the VBL pair possible into the surrounding magnetic walls 15 of the areas 14, bias magnetic fields 10 are reduced and the striped areas 14 are elongated straight into the area 17. The heads of the area 14 are stopped at prescribed positions of the gate area 17 by means of magnetic fields produced by electric currents. Thereafter, the lading ends of the areas 14 are cut off and the reading-out/writing of the VBL pair are performed. By making potential wells around the grooves shallower, arbitrary elongation of the leading ends of once stabilized areas into the grooves 4 is prevented. The potential well of a main line 18 can be raised up only when the rading-out/writing gate is actuated.
Patent JP-2001003594-A (JP)
Title: Air-raising method for tank roof and temporary roof for airraising
Inventor: NAKANO MASABUMI
IPC: E04H7/06
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an air-raising method for a tank roof in which the tank inside face is less damaged by a temporary roof when the tank roof is vertically moved up and down. SOLUTION: In an air-raising method for a tank roof in which the tank roof 5 is moved up and down while fitting a temporary roof 6 on the tank roof 5 and sealing a gap between the tank roof 5 and the tank inside wall 1, A protection member 8 is attached to the peripheral edge 7a so as to form a curved face 8b projecting toward the tank from the peripheral edge 7a of the temporary roof 6 to move up and down the tank roof 5 while preventing the temporary roof 6 from coming contact with the tank inside wall 1.
Patent JP-S5964959-A (JP)
Title: Original feed device for facsimile equipment
Inventor: KUROKAWA HIROSHI
IPC: H04N1/00
Filed: 1982-10-05
Abstract: PURPOSE:To eliminate the trouble to set an original again to a scanner part when the original is fed again, by discharging and transfers the original to the scanner part at the transmitter part when a reception anomalous is informed from the receiver side. CONSTITUTION:An original refeed selector 12 is provided at the rear stage of a discharge roll 11 to form an original refeed route together with follower rolls 6a and 11a which engage a feed roll 6 and the roll 11. At the same time, a fed original presence sensor 14 is provided to an original feed tray 3, and an original reading position sensor 15 is provided at the original reading position of a platen 5. A microcomputer 18 delivers a selector driving signal (a) to a selector driving circuit 24 for a prescribed period of time when a refeed signal (d) is supplied. The output of the circuit 24 drives a solenoid 12a, and the selector 12 is controlled.
Patent JP-H0467344-A (JP)
Title: Tracking controller
Inventor: SHINGYOJI RYUJI
IPC: G11B15/467
Filed: 1990-07-02
Abstract: PURPOSE:To suppress the occurrence of adverse influence to reproduced sound such as sound skip and to shorten the time of lock-in by altering an internal frame address to a reproduced frame address and making them coincident with each other when a system is in an inverse frame address state. CONSTITUTION:This controller is provided with an internal frame address generation means 33 generating the internal frame address, a reproduced frame address detection means 37 detecting the reproduced frame address from a signal reproduced from a recording medium and a frame address judgement means 37 judging correspondence between the internal frame address and the reproduced frame address. An internal frame address alteration means 35 which sets the internal frame address to be coincident with the reproduced frame address when the system is in the inverse frame address state and condition judgement means 38 and 41 are provided. When the system is in the inverse frame address state, the internal frame address is altered so that it coincides with the reproduced frame address. Thus, the adverse influence to the reproduced sound such as sound skip can be suppressed and the time of lock-in can be shortened.
Patent JP-S5798430-A (JP)
Title: Automatic conveying apparatus for molded bodies
Inventor: NAGASAWA TOSHIO
IPC: B65G59/02
Filed: 1980-12-11
Abstract: PURPOSE: To permit automatic conveying work for molded bodies by superposing the trays having molded bodies accomodated and raising-up the trays by means of an elevator and conveying the trays to the belt conveyor before a furnace by means of a pushing-out device.  
     CONSTITUTION: An elevator 10 is on the lowest stage, and the upper-most tray 1 is placed at the pushing-out port 8a of an equipment 8, and the pushing rod 16 of the air cylinder 15 of a pushing-out apparatus 13 is placed in close to the pushing plate 3 of the tray 1. When the pushing rod 16 of the air cylinder 15 is extended, a boat 2 is conveyed from the exit 8b onto a conveyor 6 through the pushing plate 3. When the terminal 15a aligned with the air cylinder 15 contacts with a limit switch 17, the pushing rod 16 retreats, and the terminal 15a contacts with a limit switch 18, and operation of the cylinder 15 stops. The boat on the conveyor 16 is introduced into a furnace body 4 through a mesh belt 5, and sintering or roasting is executed in a prescribed ways. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6418123-A (JP)
Title: Liquid crystals display body
Inventor: NAKADA YASUSHI
IPC: G02F1/133
Filed: 1987-07-14
Abstract: PURPOSE:To improve visibility, heat resistance and strength by subjecting a liquid crystal display cell and protective glass to thermocompression bonding via a photosetting thermoplastic resin film interposed therebetween and projecting light thereto to cure the thermoplastic resin film. CONSTITUTION:The liquid crystal display cell and the protective glass are thermocompression-bonded via the photosetting thermoplastic resin film interposed therebetween. The light is projected thereto, by which the thermosetting thermoplastic resin film is crosslinked and cured and the good toughness and heat resistance are imparted to the film. In addition, the crosslinked and cured film has excellent adhesiveness and transparency and the liquid crystal display cell and the protective glass are securely integrated without allowing a gaps to exist therebetween. The visibility, heat resistance and strength of the liquid crystal display body are thereby improved.
Patent JP-H0728930-A (JP)
Title: Character recognition device
Inventor: YUSHIMO RYOICHI
IPC: G06K9/20
Filed: 1993-07-15
Abstract: PURPOSE:To enable a user to easily designate the character recognition areas in the unit of line when the user recognizes a part of a document to be recognition object. CONSTITUTION:A character recognition device consists of a character rectangle detecting part 4 which detects the character rectangles circumscribed to each character out of an image storing part 2 storing the binary image data and stores these rectangles in a character rectangle storing part 5, a line segmenting part 6 which segments the line rectangles, etc., out of the position coordinates of the character rectangles and stores these segmented rectangles in a line rectangle storing part 7, a coordinate input part 3 which designates the coordinates to recognize the characters, a recognition area detecting part 12 which refers to the part 7 and detects a line including the input coordinates, a graphic feature extracting part 8 which extracts a character image out of the binary image data based on the character rectangle included in the detected line and then extracts the graphic feature of the character image, a recognition dictionary 9 which stores the graphic features of all characters, and a character recognizing part 13 which compares the graphic feature extracted by the part 8 with the dictionary 9 and recognizes the characters.
Patent JP-H0724826-A (JP)
Title: Method and apparatus for connecting tension rod to reinforcing bar basket
Inventor: OIGAWA MITSUMASA
IPC: E04G21/12
Filed: 1993-07-15
Abstract: PURPOSE:To automatically clamp a reinforcing bar basket and a tension rod by detecting the position of the tension bolt arranged to the end part metal jig of the end part of the reinforcing bar basket in the peripheral direction of the basket and revolving the tension plate of the end part of the tension rod on the basis of the detected data to perform alignment to engage the same. CONSTITUTION:The reinforcing bar basket 2 arranged in a lower form 1 and the tension rod 3 tensioning the reinforcing bar basket 2 are provided. A tension bolt 6 is arranged to the end part metal jig 5 of the reinforcing bar basket 2 in the peripheral direction thereof and the position of the bolt 6 is detected by a sensor 7 and, on the basis of the detected data, the tension plate 4 provided to the end part of the tension rod 3 is revolved. The tension bolt 6 is allowed to coincide with the engaging hole 8 in the peripheral direction of the tension plate 4 and the tension plate 4 is moved by a moving means to engage the tension bolt 6 with the engaging hole 8. Therefore, the reinforcing bar basket 2 and the tension rod 3 tensioning the same are automatically connected and this connection can be accurately and safely performed within a short time.
Patent JP-S6084275-A (JP)
Inventor: JIMII MAYAAZU
IPC: C07D295/13
Filed: 1984-08-24
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-S6236141-A (JP)
Title: Storage of potato
Inventor: KAWAHARA TAKEJI
IPC: A23L19/10
Filed: 1985-08-09
Abstract: PURPOSE:To cook potato easily and quickly and to obtain a delicious food having excellent preservability, by irradiating a potato with microwave under a specific condition, putting the irradiated potato in an opened pouch, irradiating with microwave for a short time and sealing the pouch. CONSTITUTION:Potatoes preheated with hot water, etc., are arranged uniformly in a container together with more than equal amount of salt and irradiated with microwave until the temperature of the potato reaches 105 deg.C. The potatoes are taken out of the container, put into an open pouch, irradiated with microwave for a short time, sealed by closing the mouth of the pouch and cooled. The microwave irradiation is carried out e.g. by an electronic range.
Patent JP-S6331301-A (JP)
Title: Band-pass filter
Inventor: CHIHARA TAKAHIRO
IPC: H01P1/203
Filed: 1986-07-25
Abstract: PURPOSE:To sufficiently suppress a spurious oscillation mode at a blocking area, by making the area of the turning down part of a hair-pin type oscillator larger than that of the hair-pin line part. CONSTITUTION:Each of the hair-pin type oscillators 11-13 is provided with pairs of hair-pin line parts 11a and 11b, 12a and 12b, and 13a and 13b extended in the same direction of external connection lines 10a and 10b, and confronted with each other. And the turning down part 12c of the hair-pin type oscillator 12 provided in the center part has the area larger than those of the hair-pin line parts 12a and 12b. So that the earthing state of the turning down part is generated to a fundamental wave f0 judging from the point of high frequency because the turning part is formed in the intermediate part of the oscillator 12, it is possible to remarkably suppress the spurious oscillation mode at 2f0 without affecting to a passing band characteristic centering the fundamental wave f0, by the increasing of earth capacitance between an earth conductor pattern on a rear plane side.
Patent JP-2001006039-A (JP)
Title: Commodity storage device for automatic vending machine
Inventor: NISHIO KOTARO
IPC: G07F9/10
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To inexpensively take a measure for the reduction of the discharge of noise and heat to an outer part at the time of opening the door of an automatic vending machine, supplying a commodity and executing maintenance/ inspection. SOLUTION: A commodity storage rack 6 storing a lot of commodities is installed in an automatic vending machine main body 3 having doors 4 and 5 that can freely be opened/closed in the front face. The parts each being the front of the commodity storage rack 6 and being the lower part of commodity supply ports 10 are covered by shielding members 15 shielding sound and heat, which are discharged outside from within the commodity storage rack 6. The shielding members 15 are constituted of shielding boards 16 which are fitted to the lower parts of the commodity supply ports 10 so that they can freely be attached/detached and shielding sheets 17 which are suspended from the shielding boards 16 and are made of resin.
Patent JP-H0927735-A (JP)
Title: Semiconductor device
Inventor: HIRASE JUNJI
IPC: G11C11/408
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To speed up and stabilize the oscillation frequency of a ring type oscillator composed of plural MIS transistors(TR). SOLUTION: In the ring type oscillator composed of the MIS TRs, the output Vbb of a substrate bias generating circuit 20 is applied from a terminal 27 for bias voltage application to the substrate part 21a of each MIS TR on a semiconductor substrate 21 where the MIS TRs are formed through a resistance body 4. As the MIS TRs, a substrate bias self-adjustment type MIS TR is used which automatically varies in substrate bias from operation-state to nonoperation-state.