baber/WOPTO huggingface dataset:
Patent JP-H03112352-A (JP)
Title: Brushless motor
Inventor: SAKAMOTO TOSHIHIRO
IPC: H02K29/08
Filed: 1989-09-22
Abstract: PURPOSE:To increase magnetic flux density of a position detecting magnet without reducing productivity by forming the magnet in a ring state, so magnetizing it as to become magnetically anisotropic, and caulking to fix it to a metal disc fixed to a rotor shaft. CONSTITUTION:A position detecting magnet 25 is formed of a plastic magnet material in which magnetic powder is, for example, mixed with nylon resin, in a ring state through molding. A magnetizing coil is buried at a position for forming the cavity 25a of the mold and a position for forming an outer periphery, and so magnetized simultaneously upon molding as to become magnetically anisotropic. This magnet 25 has an inner diameter slightly smaller than the outer diameter of a rotor shaft 2, and is caulked to be fixed to a metal disc 26 fixed to the shaft 2. The disc 26 is fixed to the shaft 2.
Patent JP-H0692574-A (JP)
Title: Elevator cage
Inventor: ICHIGE FUMIO
IPC: B66B11/02
Filed: 1992-09-17
Abstract: PURPOSE:To improve the assisting effect of a power failure lamp at the time of a power failure by providing a luminescent coating or a luminous sheet on the inner face of a power failure lamp-incorporated illumination box provided at a cage ceiling section, and normally storing the light of an illumination lamp in a cage. CONSTITUTION:An illumination apparatus storing box 9 is provided on the upper face of the ceiling plate 7 of an elevator cage to surround a shading plate 8 provided on the ceiling plate 7, a luminair 10 made of a fluorescent lamp 12 is fitted in it, and a power failure lamp 14 is fitted via a power failure lamp socket 13. A luminescent coating (or luminous sheet) 16 is applied on the inner face of the illumination box 9 in this lighting system. The luminescent coating 16 normally receives the light of the fluorescent lamp 12 of the illumination in the cage for luminescence. The light stored by the coating 16 is instantaneously illuminated at the time of a power failure, the light of the power failure lamp 14 lighted at the time of a power failure is also stored for luminescence, and the light of the lighting of the power failure lamp 14 is assisted.
Patent JP-2000079957-A (JP)
Title: Container lid
Inventor: YAMAGUCHI HITOSHI
IPC: B65D21/02
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a container lid with a light weight and high strength. SOLUTION: The container lid 4 comprises a flat-plate-like lid material 1 comprising a hollow core panel made of polypropylene including upper and lower liners molded across numerous ribs integrally with both faces of the ribs and corner materials 3 comprising a polypropylene injection-molded article for fit-fixing four corners of the lid material 1. A lock claw to be elastically engaged with a periphery of a container for locking in a closed lid state may be provided to protrude.
Patent JP-2001076795-A (JP)
Title: Electric connector
Inventor: WATANABE TETSUSHI
IPC: H01R12/79
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector capable of being simply, surely and stably press-connected. SOLUTION: This electric connector is of a type which is provided with a housing 1 made of an insulation material for holding plural metallic contacts 21 each having contact parts 27 and in which the contact parts 27 abut on a core C2 of a cable. In this case, the connector has a lidlike pressing member 11 rotatable between an opening position and a closing position with respect to the housing 1 and having a pressing part 11 formed for pressing the cable against the contact parts 27 by its rotation to the closing position, a cable receiving slot 13 is formed on the surface of the pressing member 11 facing to the contact parts 27 during rotation, and the receiving slot 13 has an introduction part 13A facing to the contact parts when the pressing member 11 is at the opening position and a holding part 13C facing to the contact parts 27 when it is at the closing position.
Patent JP-S62110012-A (JP)
Inventor: KIMURA MASAO
IPC: F16B39/284
Filed: 1985-11-05
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-H0295201-A (JP)
Title: Measuring instrument for fine displacement quantity
Inventor: INOME TETSUYA
IPC: G01B9/02
Filed: 1988-09-30
Abstract: PURPOSE:To measure the quantity of eccentricity in a fine hole by forming a 45 deg. slanting end surface at one end of an optical fiber and sending coherent light from the other end, and detecting the intensity of interference between reflected light beams from the surface of a body to be measured and the flank of the optical fiber. CONSTITUTION:The optical fiber 4 which has the 45 deg. slanting end surface 3 is inserted to the internal diameter of the body 1 to be measured. Light from a light source 9 which uses a semiconductor laser is converged by a lens system 7 and is made incident on the optical fiber 4. Interference light reflected by the surface 3 is sent to a photodetector 10 through a lens system 8 and its intensity is measured. Light beam 13 which is passed through the fiber 4 is reflected by the surface 3 to become reflected light beam 14 partially on the flank of the fiber 4 and the light beam is reflected again by the slanting end surface. Further, light beam passed through the flank of the fiber 4 is reflected by the internal surface 14 of the body 1 to be measured which is at a distance (d) from the fiber flank to become reflected light beam 15, which is made incident on the fiber 4 and is reflected to interfere with the reflected light beam 14 and become interfered light beam 16, so that the light returns to the light source side. The light intensity of the interfered light beam 16 is in known relation with the displacement quantity, so variation in the light intensity of the reflected light beam 14 is measured to measure the displacement quantity.
Patent JP-H03113121-A (JP)
Title: Slidable type constant velocity univeral joint
Inventor: SAKAGUCHI AKIO
IPC: F16D3/227
Filed: 1989-09-22
Abstract: PURPOSE:To reduce the surface pressure and reduce the friction between an outer ring and a cage by fitting a slide bush in slidable manner into a slide groove in the axial direction which is formed in the part between the contiguous ball grooves on a cylindrical inner surface and putting the slide bush and the outer spherical surface of a cage into spherical surface contact. CONSTITUTION:An outer ring 20 joined with a driving shaft has a cylindrical inner surface 22 having a ball groove 24. A slide groove 26 is formed between the continuous ball grooves 24 on the cylindrical inner surface 22. A slide bush 10 is fitted in slidable manner into the groove 26. A cap is formed between the outer spherical surface 52 of a cage 50 and the cylindrical inner surface 22. Accordingly, the guide in the radial direction of the cage 50 is carried out by the slide bush 10. The curvature radius r1 and the center P1 of curvature of the recessed curved surface of the slide bush 10 and an outer spherical sur face 52 are equal, and shifted by a relative angle around the center P1 of curva ture. Since the outer ring 20 and the cage 50 are in surface contact with the slide bush 10, the surface pressure lowers, and the friction between the outer ring 20 and the cage 50 is reduced.
Patent JP-H07100814-A (JP)
Title: Manufacture of cement molded item
Inventor: KAWAKAMI YUICHI
IPC: C04B28/14
Filed: 1993-10-04
Abstract: PURPOSE:To enhance the accuracy of products with ease, and improve the productivity by decreasing coating manpowers and coating costs at the time of giving three-dimensional appearance on the surface of a cement molded item. CONSTITUTION:In the manufacture of a cement molded item 14, unevenness of 5 or more luster differences are imparted on the surface of a molded item 11, and by the use of a mold, the unevenness are transferred onto the cement molded item to be molded through heating and compressing, and then coating is performed on the uneven surface of the cement molded item.
Patent JP-H0988567-A (JP)
Title: Exhaust emission control system
Inventor: MITSUHAYASHI DAISUKE
IPC: F01N3/20
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To promote activation of the whole of a main catalyst by a method wherein an electric heating catalyst to selectively increase the temperature of the heating catalyst part of an electric heating catalyst divided into a plurality of sections is arranged upper stream from a main catalyst. SOLUTION: Exhaust gas from the combustion chamber 3 of an engine is purified by first and second catalysts 9 and 11 disposed in the vicinity of an oil pan 7 connected in series through an exhaust pipe 5. The first catalyst 9 has a small thin catalyst F2 having thermocouples N1 and N2 in such a state to be positioned astride upper stream and downstream therefrom. Further, the first catalyst 9 has a main catalyst, is divided into a plurality of sections toward a uppermost stream and an electric heating catalyst 20 consisting of a heating catalyst part arranged, for example, in an annular manner. Based, detecting signals from a water temperature sensor CW, an accelerator opening sensor CS, and a timer CT and for a temperature difference between the thermocouples N1 and N2, operation of each of division heating catalyst parts is selectively controlled by a control device C.
Patent JP-H04125611-A (JP)
Title: Connector device for endoscope
Inventor: KATSURADA HIROYUKI
IPC: A61B1/00
Filed: 1990-09-18
Abstract: PURPOSE:To improve operation convenience by providing an electric connector at a light guide connector loadably/unloadably freely, and housing a cable connected to the electric connector in the light guide connector. CONSTITUTION:The electric connector 2 is provided at the light guide connector 3 loadably/unlodably freely, and the cable 25 connected to the electric connector 2 is housed in the light guide connector 3 in a state where the electric connector 2 is mounted on the light guide connector 2. Also, the cable 25 can be extended from the light guide connector 3 in a state where the electric connector 2 is removed. In other words, when a device is connected to an external device unified with a light source device, the electric connector 2 is mounted on the light guide connector 3, and both connectors 2, 3 are connected simultaneously, and when it is connected to the external device separated from the light source device, both connectors 2, 3 are connected separately by removing the electric connector 2. Thereby, it is possible to easily connect the device to a separation type external device, and to use a light source integral type external device by miniaturizing and making easy to use.
Patent JP-H07101159-A (JP)
Title: Image forming material for thermal printer
Inventor: SASAKI TAKEHIRO
IPC: B41M5/36
Filed: 1993-10-04
Abstract: PURPOSE:To enhance the light transmissivity of the printing part of a porous layer and to simply form a negative by the thermal head of a thermal printer. CONSTITUTION:An image forming material 1 for a thermal printer is obtained by providing a porous layer 3 and a protective layer 4 on a support 2. The porous layer 3 is formed by applying a resin dissolved in a good solvent and a poor solvent to form a layer having voids and heating this layer to 100 deg.C or higher to collapse the voids thereof. Therefore, the light transmissivity of the porous layer is enhanced.
Patent JP-S61127220-A (JP)
Title: Surface acoustic wave device
Inventor: YUHARA AKITSUNA
IPC: H03H9/64
Filed: 1984-11-26
Abstract: PURPOSE:To obtain a device realizing a low loss and a low ripple to a transmission/reception wave conductance over a wide range by using two reactive elements so as to form a simple matching circuit satisfying a complex conjugate matching condition from the standpoint of the transmission/reception wave electrode radiation conductance. CONSTITUTION:Three normal electrodes (a pair) are provided at both sides of a center electrode C as outer electrodes 4, 4'. The electrodes 4, 4' are connected in parallel with one load 3', the signal side of the electrode C is connected to a power supply 2 of the internal conductance GL via a matching inductance L2S connected in series with the power supply 2, and a capacitor CS for matching is connected in parallel with a power output terminal. The parallel capacitance CS, a series inductance L2 (including bonding wire inductance) are selected so that the radiation conductance Ga of the electrode C and an admittance when viewed from the conductance toward the external side are in complex conjugate matching and the center electrode loss is zero. Thus, sufficient low loss and low ripple are made to the opening having a wide range of irradiation conductance.
Patent JP-H0887926-A (JP)
Title: Knob device for electronic equipment
Inventor: WATANABE NAOKI
IPC: H01H3/12
Filed: 1994-09-19
Abstract: PURPOSE: To form a metal mold in common use so as to prevent an error in work of replacing the metal mold, by using a seesaw knob to concurrently serve as a simple operating knob. CONSTITUTION: When a knob 1 is pressed, stress is applied to a hinge part 2, and it is deformed. This deformation is retained by a printed circuit board P in a point end part 5a of a strut part 5, and the knob 1 receives force of tilting it to either the right or left with the strut part 5 serving as the supporting point, thus to swivel the knob 1 to seesaw, so as to operate right/left switches SW1, SW2 selectively pressed by seesawing boss parts 3a, 3b. When the knob 1 is pressed, by simply swiveling the knob in a direction of the printed circuit board P, a simple operating switch 3c is pressed to operate. Here so as to prevent the point end part 5a of the strut part 5 from coming into contact with the printed circuit board P, a hole 6 for inserting the tip part 5a is formed in the board P.
Patent JP-H1178856-A (JP)
Title: Hydraulic booster
Inventor: OKANO KUNIO
IPC: B60T17/22
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To surely notify a driver of a trouble that the hydraulic fluid is left throttled by a throttle valve, and to sufficiently supply the hydraulic fluid to a booster even in this abnormal case. SOLUTION: This device is constituted so that the hydraulic fluid led-in from a pump to a hydraulic fluid lead-in hole 95 is throttled by a flow control valve 68, therefore hydraulic pressure is generated and is accumulated in an emergency accumulator 9. If a stepped piston 70 does not move upward, and the hydraulic fluid is left throttled by the flow control valve 68 even when the pressure accumulation of the emergency accumulator 9 is finished, the hydraulic pressure and temperature of the hydraulic fluid upstream of the flow control valve 68 are increased.  A pressure sensor 128 and a temperature sensor 129 detect the hydraulic pressure and the temperature, and when the state that the hydraulic pressure is higher than the preset pressure continues longer than the preset period of time, or when the state that the temperature is higher than the preset temperature continues longer than the preset period of time, ECU 130 outputs and activates an alarm device 131, opens a solenoid valve 133, then directly communicates the pump with an inlet path of the booster.
Patent JP-H1186059-A (JP)
Title: Brand management controller
Inventor: TOYAMA KAZUHISA
IPC: G07C3/00
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent control result in a transient state due to a brand change and to improve the yield by setting a control set value and a manual operation output value in the transient state by using optimum data on a combination of the brand change. SOLUTION: A use data selecting device 9 selects optimum information corresponding to a combination number stored in an optimum data storage device 8 out of pieces of optimum information in the transient state with the combination number according to a brand combination number to be used next time and the specification of a day and time. The data are set in time series in a hold area 10 for control set value/operation output value setting and a brand data update timer 15 is actuated with a brand change command. Then, while the control set value and operation output value held in the control set value/operation output value setting hold area 10 are updated by data update devices 11a and 11b in synchronism with a timer clock signal, the output of the set value of a controller 1 and the output of a manual operation unit 2 is set.
Patent JP-H0776453-A (JP)
Title: Sheet material subsequent treatment device
Inventor: HAYASHI KENICHI
IPC: B65H37/04
Filed: 1993-09-08
Abstract: PURPOSE:To carry a sheet material to a stack tray after subsequent treatment (stapling) without avoiding a staple. CONSTITUTION:A stapler 22 comprises an upper unit 27 and a lower unit 28 which are separated from each other. The upper unit 27 is installed on the same plane as an upper guide plate 24. The lower unit 28 is installed on the same plane as a lower guide plate 25. By this constitution, the sheet material after subsequent treatment is carried to a stack tray 12 passing through between the upper and lower units of the stapler 22.
Patent JP-S63103463-A (JP)
Title: Magnetic tape device
Inventor: HAYASHI KIYOTSUGU
IPC: G11B15/087
Filed: 1986-10-20
Abstract: PURPOSE:To prevent a magnetic tape from being brought into contact with a cylinder at time of fast feeding/rewinding and stopping the tape, and tape blocking from being generated, by constituting a sound control head itself in a movable system at the time of adding a linear counter or the function of a single shot program searching, etc., by utilizing the sound control head. CONSTITUTION:When a cassette 20 is mounted, a P5 post 16 draws out the magnetic tape 19 from the cassette, and attaches it on a sound control (A/C) head 12, and the magnetic tape 19 stops in a state where it is not brought into contact with the cylinder 8. Respective operation for fast feeding/rewinding and stopping the tape is performed in the above state. Therefore, a tape bath in which the magnetic tape is attached on the cylinder at time of operating a device, and the magnetic tape is not brought into contact with the cylinder at the time of fast feeding/rewinding and stopping the tape, is formed. In such way, possibility to generate so-called tape blocking can be eliminated.
Patent JP-H0675160-A (JP)
Title: Image forming device
Inventor: YOSHIDA FUTOSHI
IPC: G03B27/50
Filed: 1992-08-26
Abstract: PURPOSE:To obtain an image forming device constituted so that a reflecting mirror is prevented from being deformed and a precise image can be formed. CONSTITUTION:A reflecting mirror device 1 guiding the reflected light or the transmitted light of an original to an exposure part is constituted of an elastic member 2 elastically supporting one side surface of the reflecting mirror 4 and a projection 3 supporting the point of the central part P1, (P2 and P3) of the supporting position by the elastic member 2. Thus, since force for supporting and fixing the mirror 4 is balanced, the mirror 4 is not distorted or deformed. Besides, the reflected light is precisely reflected and exposure is precisely executed.
Patent JP-H03110648-A (JP)
Title: Data processing system
Inventor: TAGAMI MASAHIKO
IPC: G06F12/10
Filed: 1989-09-25
Abstract: PURPOSE:To reduce the overhead caused by the frequent occurrence of conversion due to indexing of a table on a main storage by providing each entry of an address conversion table (TLB) with a field where private space control information is stored. CONSTITUTION:Private space control information is held in a P register 6, and each entry of a TLB 3 is provided with a private space control field P. When the indexed TLB entry is a common segment conversion pair, the corre sponding P field is certainly '0', and the value of the P register and the P field do not coincide with each other to cause a TLB miss. Then, address conver sion based on the table on the main storage is performed and an obtained conversion pair is written in the entry of the TLB 3 to satisfy a TLB hit condi tion. Thus, conversion based on indexing of the table on the main storage is not always performed though the access to a private space is continuous, and unnecessary overhead on the processing performance is avoided.
Patent JP-2000042983-A (JP)
Title: Separation grooving device
Inventor: SHINKO MASAHIKO
IPC: B26D3/08
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To apply separating groove cutting to an object, so as to easily perform separating groove cutting in a surface thereof by position aligning the object made to only once pass, in a separation grooving device of constitution making a retaining member and a cutter blade press abut onto a base part to be positioned by a guide member. SOLUTION: On a base part 1a the upper surface of which is flat, a support part 1b is provided to be supported in one side so as to have a prescribed clearance from a surface of this base part 1a, in the front of this support part 1b, an oblong retaining member 2 is provided vertically movably and energized downward, also a cutter blade 3 is mounted swivelably to be energized in the direction making a tip end thereof press abut to the base part 1a. An oblong guide member 5 is provided movably in the direction into contact with the retaining member 2 in a surface of the base part 1a, to constitute a device performing separating groove cutting in an object A.
Patent JP-S60141542-A (JP)
Inventor: MIYAJI HIROSHI
IPC: B31B50/88
Filed: 1983-12-28
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-H1176567-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To achieve a contribution to recycling in replacement of machines and reduce burden on the processing of a generator control circuit by miniaturizing the generator control circuit. SOLUTION: Only a logic power source circuit for supplying a logic power source (+5V) is provided as power source circuit while containing no amplification circuit for amplifying a sound source signal in a generator control circuit. Even when the accessory control circuit is discarded in the replacement of a game board, it is not necessary to throw away the power source circuit (power source 150 in a discharge/shooting control circuit 106) and the amplification circuit (amplification circuit 149 in the discharge/shooting control circuit) together and a game machine thus obtained is well suited to recycling for the re-using of parts.  This also allows common use of an amplification circuit 149 to amplify a sound source signal in the outputting of an annunciation sound pertaining to an electrically operated device such as a discharge unit 105 and a shooting unit 109 on the side of a frame body and an amplification circuit 149 to amplify a sound source signal of an effect sound to be outputted from the generator control circuit.
Patent JP-H06105415-A (JP)
Title: Door handle device of switchboard
Inventor: SASA TOSHIFUMI
IPC: E05C3/04
Filed: 1992-09-18
Abstract: PURPOSE:To prevent a door from coming off by the expansion of the inner pressure of a closed switchboard at short circuit accident of a main circuit by equipping it with a catch for engaging with the L-shaped part of a latch during the lock of a door, being installed in the box of a switchboard. CONSTITUTION:A catch 5, which catches a latch 3, is attached to the box 4 of a closed switchboard. In case that a door 1 is closed, the latch 3 is coupled with the latch 3. If any accident occurs at this time and the inner pressure of the closed switchboard rises, the door 1 seeks to open by the expansive force, but the L-shaped curve 3a at the top of the latch 3 catches on the projection 5a of the catch 5 and is locked firmly, so the door 1 is not released. Hereby, the release of the door 1 can be prevented.