baber/WOPTO huggingface dataset:
Patent JP-S59106081-A (JP)
Title: Pattern collating system
Inventor: TAKEBE TOSHIO
IPC: G06T7/00
Filed: 1982-12-09
Abstract: PURPOSE:To execute easily positioning between patterns by deriving a reference point and a direction determined as one sense from a reference pattern and a pattern to be collated, with respect to each of those patterns, making each reference point and each direction coincide with each other, respectively, and thereafter, collating them. CONSTITUTION:A reference print of seal, and its reference point and reference direction are registered in advance in a file memory 10, and the reference point, the reference position and the print of seal are read out and stored in a reference point memory 4, a reference direction memory 12 and a frame memory 5, respectively. Subsequently, a parallel movement controlling circuit 6 reads out selectively an address in a frame memory 2 so as to make the reference point of a print of seal to be collated coincide with the reference point of a reference print of seal, and transfers it to other frame memory 7 by a parallel movement. Also, a reference direction calculating circuit 11 calculates its reference direction from the print of seal to be collated after the parallel movement, and transfers the address of the memory 7 to other frame memory 8 by a rotating movement, so that the reference direction of the reference print of seal and the reference direction of the print of seal to be collated coincide with each other by a rotating movement controlling circuit 13.
Patent JP-H0762024-A (JP)
Title: Production of modified polyolefin
Inventor: MORITA KAZUMASA
IPC: C08F8/46
Filed: 1993-08-31
Abstract: PURPOSE:To provide production of a modified polyolefin having safety with respect to low flash point in comparison with conventional technology, excellent economic efficiency, capable of satisfying an amount of maleic anhydride to modify. CONSTITUTION:An organic peroxide is dissolved in a liquid hydrocarbon and mixed with a polyolefin and remixed with maleic anhydride. The mixture is melted and blended by an extruder to produce a modified polyolefin.
Patent JP-S59106866-A (JP)
Title: Squirrel-cage induction motor for enclosed compressor
Inventor: HANADA AKITO
IPC: H02K17/16
Filed: 1982-12-10
Abstract: PURPOSE:To reduce in size a rotor and a coil end by forming a ring-shaped recess between the rotor and a shaft, and forming an end ring of a cylindrical conductor and a flange-shaped conductor disposed in the recess. CONSTITUTION:A cylindrical conductor is disposed in a ring-shaped recess formed as a counterbore on the upper end surface side of a rotor 5, a flange- shaped relatively thin conductor for shortcircuiting the secondary conductor is disposed on the upper end surface of the rotor 5, and a bearing side end ring 22 is formed of the both conductors. The ring 22 is formed by casting of aluminum with the end ring 13 of opposite side and the secondary conductor.
Patent JP-S6372197-A (JP)
Inventor: TAKENAKA TOSHIAKI
IPC: B41F15/20
Filed: 1986-09-12
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-H1043252-A (JP)
Title: Mattress core material
Inventor: SUGANO HARUHIKO
IPC: A61G7/05
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a mattress core material comprising a core material laminated with cushion materials to be used for a floor plate rising type bed in which concentration of cushion material elongation force or concentration of cushion material flexure will not occur at a bent part of the cushion materials on the bend direction outer side and bend direction inner side which bend at different bend ratios from that of the core material, and in which separate recovery of the core material and the cushion materials is easy. SOLUTION: In laminating cushion materials with a core material 2 comprising a polyolefine resin foam plate having a number of protruded support bodies 2b, 2b,... parted by a number of grooves 2a, 2a,... formed vertically and laterally on both the surface and the back, both are connected to each other by connection devices 4 set through the core material 2 and the cushion materials 3 without binding lamination interfaces of the core material 2 and the cushion material 3.
Patent JP-H1043073-A (JP)
Title: Device for purifying bathtub water
Inventor: ASAI KOICHI
IPC: B01D35/027
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a device for purifying bathtub water provided with an ultraviolet ray sterilizing apparatus for flowing water, in which an ultraviolet ray lamp is protected by an outer tube comprising a quartz tube, which is generally manufactured, to reduce cost and completely form a watertight seal. SOLUTION: In an ultraviolet ray sterilizing apparatus provided in a device body, an ultraviolet ray lamp 21 protected by an outer tube 19 is put into a jacket 14, through which water flows from a water inlet port 15 to a water outlet port 16. At that time, in order to attach the outer tube 19 to a jacket cover 17 through an elastic seal tube 30 with flange, a straight base portion 31 of the tube 30 is fitted in the top end of the outer tube, while the portion 31 is tightened using a hose band 33, and a horizontal flange 32 is attached to the jacket cover 17 in such a manner that the flange 32 is pressed against the jacked cover by means of a push plate 34 and screws 37.
Patent JP-S60109141-A (JP)
Title: Manufacture of magnetron
Inventor: NITSUTA KAZUHISA
IPC: H01J23/40
Filed: 1983-11-17
Abstract: PURPOSE:To surely counterbalance the deformation of an antenna lead by forming the expanded section in the antenna lead in advance and by depressing the both sides of the lower end of this expanded section from its outside and seal- cutting it. CONSTITUTION:At the top of an antenna lead, an expanded section 24 wider than the rest of this antenna lead is formed in advance. At the final stage of the evacuation process, a cutter 22 is fitted on the lower end of the expanded section 24, depressing the both sides of an evacuation pipe 19 from outside. The constricted section of the evacuation pipe 19 first touches on the step-like portion of the expanded section 24 of the antenna lead 20, and, as the cutter 22 moves inward, the antenna lead 20 is pushed upward a little bit. Furthermore, as the cutter 22 is pressed in, the antenna lead 20 is depressed and then pushed downward. Therefore, when the position and the width demension of the expanded section are set in advance so that the deformations on both sides will be equal to each other, the main body of the antenna lead can be surely restored to its former position and shape before seal-cutting.
Patent JP-H05211497-A (JP)
Title: Detection of slip during measurement of bit error rate
Inventor: ROBAATO EMU MANRITSUKU
IPC: H04L29/02
Filed: 1992-08-14
Abstract: PURPOSE: To easily and effectively adjust bit error counting by quickly responding to the occurrence of a slip. CONSTITUTION: A bit error rate detector adopts a pseudo random number generator 46 at the output end of a channel and generates the same sequence as that at an input terminal. A series of delay circuits 38, 40, 42, and 44 receive channel outputs and respectively impose delays which are equal to a single frame time and one output CENTER is usually compared with the output of the generator 46 at an XOR gate 52. A shift register transfers a signal indicating symbol mismatching the bit error rate counter when the signal is impressed upon the register. At the same time, another XOR gate 68 compares a channel or other delay circuits 38, 42, and 44 with the output of the generator 46 and, when a counter which counts the number of continuous matching times counts many matching times on a certain line having a possibility of frame slipping, generates a slip indicating output.  A slip counter is increased and a shift register is cleared so as to avoid the counting of the mismatching which occurs in the CENTER signal as a normal bit error during a matching sequence.
Patent JP-2000048326-A (JP)
Title: Magneto-resistance effect type head element assembly and its production
Inventor: IMANAKA RITSU
IPC: G11B5/39
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To prevent insulation breakdown at the time of manufacturing a magneto- resistance effect type magnetic head element by allowing an assembly to have a first conductor in which respective magnetic shields of plural reproducing elements, respective magnetic poles of plural recording elements or respective magnetic shields of plural reproducing elements and respective magnetic poles of plural recording elements are electrically connected and a second conductor in which respective electrodes of plural reproducing elements are electrically connected to the first conductor. SOLUTION: A lower magnetic shield 3 and an upper magnetic shield 9 are electrically connected each other through the contact hole 33 of a lower gap film and an upper gap film and the upper magnetic shield 9 and an upper magnetic pole 13 are electrically connected each other through the contact hole 34 of a gap film for recording 10. In the electrode 6 of a reproducing element, a second conductor 52 in which one part of the electrode is extended is formed and the second conductor 52 is electrically connected to a first conductor 51. Since the first and second conductors are formed with the lower shield layer 3 being the lowermost layer of the constitution of a magneto-resistance effect type head element and an electrode layer, electrostatic breakdown to be generated between the layers is prevented.
Patent JP-H0960956-A (JP)
Title: Air conditioning system and operating method thereof
Inventor: ARITOMO TOSHIHARU
IPC: F24F11/02
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To prevent dew condensation even when insulation work of a supply duct is omitted and simplified by providing a branch duct, which is connected to a dew condensation preventive operation outlet, on a supply duct between an air conditioner and a supply chamber and providing each change over damper on the supply duct and the branch duct respectively. SOLUTION: Prior to starting of a cooling operation, first and second change over dampers 12 and 13 of a supply duct 3 and a branch duct 10 are closed and opened, thereby discharging cooled air of an air conditioner 2 into an indoor area 7 from a condensation preventive operation air outlet 11. This cooled air is sucked up into an attic space 1 by way of an air inlet 8. After having performed a rising operation which drops a dew point temperature of the air in the peripheral area of a supply duct 6 laid out in the attic space 1, cooling operation is carried out. In the case when a high humidity open air flows in during cooling operation, and the open air approaches a dew condensation condition, the first change over damper 12 is closed while the second change over damper 13 is opened, thereby opening a third change over damper 15 of an open air introduction duct 16.  Exhaust fans 14 and 17 are switched on so that the open air may be dehumidified and cooled with an air conditioner 2. The cooled air is discharged indoors and a return air B is partially exhausted outdoors.
Patent JP-H0265479-A (JP)
Title: Power supply system
Inventor: KOBAYASHI TAKASHI
IPC: H04N5/225
Filed: 1988-08-31
Abstract: PURPOSE:To connect a device having a power supply section and other device stably by decreasing a current from the power supply section till a prescribed command signal is obtained from the 2nd device and increasing the current after the prescribed command signal is obtained. CONSTITUTION:When a lens unit is loaded to a camera main body 101, a current from a power supply is given to a comparator 109 as a voltage of a power line 108 via a resistor 106, compared with a reference voltage Vref, the comparator 109 turns on a switch 105 only when the voltage of the power line 108 is larger than the reference voltage Vref, the switch 105 is closed to supply a low level current to a degree operating the control section in the lens unit. When the communication of the control signal is finished, the control section 103 switches a sense resistor 103 into a sense resistor 111 to keep the switch 105 in the ON state even if a large current flows to operate a drive section in the lens unit from the power line 108. Thus, the lens unit is connected safely.
Patent JP-H0265480-A (JP)
Title: Lens interchangeable type camera
Inventor: MABUCHI TOSHIAKI
IPC: H04N5/232
Filed: 1988-08-31
Abstract: PURPOSE:To operate the camera while ensuring the specific phase and timing relation between the lens and camera by ensuring the processing to be implemented between the lens and camera while keeping a specific phase relation for the communication of a common timing signal only. CONSTITUTION:In order to synchronize the phase of the vibration of a piezoelectric element 202 of a lens 1 and a phase detecting a change in a high frequency component in a video signal based on the vibration of the piezoelectric element 202 at the camera 2 in terms of timing, a means supplying a timing signal from the camera 2 to the lens 1 is used. Thus, the focus modulation of the lens 1 and the level detection of a high frequency component in response to the timing of focus modulation phase at the camera 2 are always implemented in a coincident timing. Thus, the lens 1 and the camera 2 are controlled separately while keeping a prescribed phase relation.
Patent JP-H0262990-A (JP)
Title: Radar device
Inventor: TERADA MINORU
IPC: G01S13/28
Filed: 1988-08-30
Abstract: PURPOSE:To compensate temperature variation in sent peak electric power by outputting a sent wave with optional sent pulse width and obtaining an optional pulse compression ratio. CONSTITUTION:A system control monitor circuit 11 controls a sent seed signal generating circuit 9 to generate a seed signal for pulse width according to the temperature signal of a temperature sensor 8 which is sent through an array antenna control monitor circuit 10. This seed signal is supplied to an expanded wave generating circuit 7 to generate an expanded wave, which is sent to a pulse compressing circuit 6 through a high frequency circuit 5. The pulse compression ratio at this time is also controlled by the circuit 11. Consequently, the temperature dependency of the required electric power of a radar can be compensated at an optional pulse compression ratio.
Patent JP-S6462646-A (JP)
Title: Light shielding masking film
Inventor: MARUYAMA HIROSHI
IPC: B32B27/20
Filed: 1987-08-31
Abstract: PURPOSE:To obtain the title film which has the performance such as the high anti- reflection property, etc., and reduces the abrasion of a cutting knife by forming a light shielding releasing layer composed of a releasing layer forming org. high polymer compd., a light shielding dyestuff or pigment and an org. filling agent on a supporting body. CONSTITUTION:The title film is obtd. by forming a light shielding releasing layer composed of the releasing layer forming org. high polymer compd., the light shielding dyestuff or pigment and the org. filling agent, on the supporting body. A synthetic resin film composed of polyvinylidene chloride, etc., is used for the supporting body, and a combination of a copolymer of vinyl chloride-vinylidene chloride and a nitrile rubber (acrylonitrile-butadiene rubber) is preferably used for said org. high polymer compd. And, an oil soluble dyestuff which is soluble to an org. solvent and capable of shielding a light having a wavelength of 300-550nm is used for the shading dyestuff or pigment. A polystyrene beads is preferably used for the org. filling agent. The title film is formed by uniformly applying the composition composed of components as mentioned above on the one side of the supporting body by means of a prescribed method. Thus, the title film which has the less abrasion of the cutter knife and the excellent stability against a coating solution etc., is obtd.
Patent JP-H09118808-A (JP)
Title: Polyimidesiloxane composition
Inventor: ISHIKAWA SEIJI
IPC: C08L63/00
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition containing a soluble polyimidesiloxane, an epoxy resin and mica, excellent in heat resistance, adhesiveness, chemical resistance and storing stability, and useful as a printing ink, etc. SOLUTION: This polyimidesiloxane contains (A) 100 pts.wt. organic solvent soluble polyimidesiloxane expressed by formulas I to III [R1 is a tetra-valent residue obtained by removing four carboxylic acids from an aromatic tetracarboxylic acid; R2 is a divalent residue obtained by removing two amino groups from a diaminopolysiloxane of formula IV; R3 is a divalent residue obtained by removing two amino groups from the compound of formula V; R4 is a divalent residue obtained by removing two amino groups from a diamino compound other than the formula IV and V; (n1) is 3-30; R5 is a divalent hydrocarbon, etc.; R6 is a 1-3C alkyl, etc.; X is a direct bonding, etc.; (r1 ) is OH, etc.; (n2 ) is 1, 2; (n3 ) is 0-3; (m1) to (m3) are 45-95mol.%, 0.5-40mol.% and the rest respectively in 100mol.% total of each components], (B) 1-50 pts.wt. epoxy resin and (C) 2-150 pts.wt. mica.
Patent JP-S6373339-A (JP)
Title: Portable electronic equipment
Inventor: HIROKAWA KATSUHISA
IPC: G06K19/00
Filed: 1986-09-17
Abstract: PURPOSE:To optionally write a test program after production so as to execute by arranging a memory part where a write is possible in a program memory part in a portable electronic equipment such as an IC card, etc. CONSTITUTION:When instruction data is supplied, a control element 11 discriminates whether the instruction data is the load instruction of the test program or not. After discriminating it, if it is the load instruction of the test program, the control element 11 reads the flag 25 of an EEPROM part 22 and outputs an answer data which means that the load of the test program is possible if the flag is not zero. Based on the answer, the control element 11 writes the test program in the area 24 of a ROM part 22 and at the same time executes the test program. Thus after production the test program can be optionally written to be executed.
Patent JP-2000050599-A (JP)
Title: Spindle motor and disk drive with the same
Inventor: SAITOU FUMIAKI
IPC: H02K29/00
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a spindle motor which is small, thin and low-cost, while reducing deviation of the spindle, in a spindle motor used for an information recorder. SOLUTION: A stator 26, where a coil 6 is wound on a salient pole 25, and a rotor 28, which has a spindle 5 at the center and is equipped with a drive magnet 9 magnetized in multiple at the inside periphery, are born rotatably by a bearing 4. A ferromagnetic substance 32 which is made by stamping a tin plate is arranged opposite to a part in height direction of the inside periphery of the drive magnet 9 and a part in the circumferential direction, in the vicinity of the outside periphery of the stator and in the position not coming out of the outside periphery of the stator.  The reduction in the axial deviation becomes possible by drawing the spindle 5 to the side of a ferromagnetic substance 32 and diminating the backlash between the spindle 5 and the bearing 4, by the magnetic attraction force which works between the main magnetic pole of the drive magnet 9 and the ferromagnetic substance 32.
Patent JP-H1166598-A (JP)
Title: Hologram device and fabrication method thereof
Inventor: KOBAYASHI KAZUO
IPC: G11B7/135
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To surely form periodic gratings having desirable diffractive characteristics on a surface of a thin film made of polydiacetylene dielectric by selective irradiation of the thin film with UV-rays. SOLUTION: A hologram device 1 has a thin film 11 made of polydiacetylene dielectric on a light emitting surface 10a of a glass substrate 10, and periodic gratings 13 are formed on that surface by selective irradiation with UV-rays. A cover glass 14 is adhered to the main surface side of the periodic gratings 13 via an adhesive layer 15. The adhesive layer 15 is made of a UV-curing type resin having a refractive index which is almost equal to a refractive index of a UV-irradiated portion (a color-phase changed portion) 131 among the thin film 11. Therefore, even when a thickness of the film in a portion irradiated with infrared rays is reduced, a change in diffraction characteristics due to the reduction can be compensated for by the adhesive layer.
Patent JP-H0549759-A (JP)
Title: Electric razor
Inventor: HARADA KENJI
IPC: B26B19/04
Filed: 1991-08-28
Abstract: PURPOSE:To provide an electric razor which is constituted so that the upward shift quantity of a screen blade holder can be surely regulated, a screen blade case can be easily manufactured at a low cost, and the mounting of the screen blade holder is facilitated. CONSTITUTION:An inclined stopper 12d which is set so as to be lower downward is formed on the inner wall surface of a screen blade case 12, and a projection 18c which projects upward is formed at the upper edge part of a mounting/ demounting button 18. Further, a contact part 17d is projectingly formed on the outer wall surface of a screen blade holder 17, and when the mounting/ demounting button 18 is pressing-operated to release the engagement state between the screen blade case 12 and the screen blade holder 17, the contact part 17d of the screen blade holder 17 contacts the projection 18c of the mounting/demounting button 18, and the upward shift of the screen blade holder 17 is suspended, and the engaged part 17c of the screen blade holder 17 springily contacts the inclined stopper 12d of the screen blade case 12, and the screen blade holder 17 is held by the screen blade case 12.
Patent JP-H0772166-A (JP)
Title: Collision detection device
Inventor: KIMURA MAKOTO
IPC: H01H35/14
Filed: 1993-09-01
Abstract: PURPOSE:To provide a mercury switch-type collision detection device in which a fault in a nonoperating mode can be inspected easily. CONSTITUTION:The collision detection device is provided with a first gas chamber 21 which is formed inside a container 20 and in which mercury 10 and a gas are sealed and with electric contacts 31a, 31b which are installed inside the first gas chamber 21 and which are opened and closed electrically according to the movement of the mercury 10. In the collision detection device, the mercury 10 is moved up to a prescribed position inside the first gas chamber 21 when the deceleration speed of a vehicle becomes a prescribed value or higher, and the electric contacts 31a, 31b are closed. The collision detection device is provided with a second gas chamber 22 which is formed so as to be adjacent to the first gas chamber 21 and inside which a gas is sealed and with a communication passage 23 by which the second gas chamber 22 communicates with the first gas chamber 21. In addition, the collision detection device is provided with electric contacts 31c, 31d which are installed inside the second gas chamber 22 and which are closed electrically by the mercury 10 which is moved to the second gas chamber 22 from the first gas chamber 21 via the communication passage 23 and with a heating means 51 which heats the sealed gas inside the first gas chamber 21, and one end side of the communication passage 23 is inserted into the mercury 10 which is sealed inside the first gas chamber 21.
Patent JP-H1164786-A (JP)
Title: Image forming device
Inventor: FUJITA KAZUHIRO
IPC: G02B27/18
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device constituted so that the loss of light quantity by an aperture array member is suppressed. SOLUTION: The aperture array constituting members 2a and 2b are identically shaped. Then, identically shaped projection parts 21a and 21b and identically shaped recessed parts 22a and 22b are alternately arranged on both sides of apertures 10 and 11 at a plane surface on which the apertures 10 and 11 are formed. Then, the constituting members 2a and 2b are arranged so that the axial directions of the aperture 10 of the member 2a and the aperture 11 of the member 2b are orthogonally crossed. Thus, the recessed and the projecting parts 22a and 21a of the member 2a and the projecting and the recessed parts 21b and 22b of the member 2b are engaged.