baber/WOPTO huggingface dataset:
Patent JP-H11149979-A (JP)
Title: Cooker
Inventor: HATTORI KENJI
IPC: H05B6/12
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To simply and efficiently reduce high-frequency noises leaking to the outside through an input power wire and an earth wire by penetrating a power line of a cooker provided with a frequency converter device and a grounding line of a cabinet for housing the device in mutually opposite direction to a circular magnetic body. SOLUTION: A commercial power source 12 is connected to a filter circuit consisting of capacitors 14, 15, and 16 and a common mode coil 15 from terminals 'c' and 'd' through power input terminals 'a' and 'b', and further, its output is connected to an inverter 19 provided with a heating coil 20 through a rectifier 18. Further, this converter device is housed in a cabinet 21 consisting of metal parts, and its cabinet connection terminal 'C' is connected to a grounding input terminal 'f'. The above input power wire and the earth wire are penetrated to a ring core 13. At this time, the power input terminals 'a' and 'b' and the grounding input terminal 'f' are arranged in opposite to an opening face of the ring core 13. Thereby, a high-frequency impedance of the earth wire is increased, and high-frequency noises are offset such that its return current tries to leak from the power wire.
Patent JP-H09158751-A (JP)
Title: Output control device for vehicular internal combustion engine
Inventor: IWAHASHI KAZUHIRO
IPC: F02D17/02
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To supply required minimum fuel at the time of resuming supply so as to improve fuel consumption by stopping the operation of predetermined cylinders at the time of decelerating into a first travel state, and resuming the operation of a part of the operation stopped cylinders at the time of further decelerating into a second travel state. SOLUTION: During the operation of an engine, whether throttle opening is zero or not is judged in an ECU 52 from the output of an opening sensor 6. In the case of affirmative and deceleration being in progress, if under lock-up, lock-up is released, and then whether the engine speed is within an all cylinder fuel supply stop range is judged to perform all cylinder fuel supply stop processing. In the case of negative, whether the engine speed is in a partial cylinder fuel supply area is judged to perform partial cylinder fuel supply processing. During this partial cylinder operation, at the time of further decelerating into a second travel state, the operation of at least a part of the operation stopped cylinders is resumed, and output after resumption is controlled to be required output on the basis of the predetermined target output.
Patent JP-H05146422-A (JP)
Title: Magnetic resonance video device
Inventor: SUZUKI YOSHINORI
IPC: A61B5/055
Filed: 1991-11-29
Abstract: PURPOSE:To provide a three-dimensional local image whose S/N ratio is scarcely attenuated by collecting image data in a peripheral area containing a local area by impressing a selective inversion pulse, and deriving a difference to image data in the peripheral area to which the pulse is not impressed. CONSTITUTION:A gradient magnetic field in the (x) direction is impressed to a body to be examined by a gradient magnetic field power source 13, and simultaneously, a selective inversion pulse is impressed by a transmitting/receiving system 5. Thereafter, a phase encoding gradient magnetic field is impressed to the (x) and the (z) direction, and also, while impressing a lead gradient magnetic field in the (y) direction, data is collected. The data is digitized through a filter 6 and an A/D converter 7, and saved in an image memory 8. Subsequently, the same field echo sequence to which the selective inversion pulse is not applied is impressed, and collected data is saved in a second image memory 9. Thereafter, a difference of the image data saved in each image memory 8, 9 is derived by a difference device 10, and a three-dimensional local image subjected to three-dimensional reverse Fourier-transformation by a reverse Fourier-transformer 11 is displayed on an image display device 12.
Patent JP-H04186335-A (JP)
Title: Camera and photograph printer
Inventor: TOMIYAMA SUSUMU
IPC: G03B17/24
Filed: 1990-11-21
Abstract: PURPOSE:To carry out the printing light exposure for a frane of a film consisting of the frames having different direction of the image surface, with the proper light exposure quantity by recording the information representing the vertical direction, on the recording medium of a photograph film, in taking-up photograph, and carrying out the light exposure control weighted at a main part in accordance with the direction of the image surface by using the above-described information, in printing. CONSTITUTION:A means 20 for detecting or inputting the vertical direction of a photograph image surface and means 21 - 23 for recording the information representing the vertical direction on a recording medium of a photograph film are installed. In taking-up photograph, the vertical direction of the photograph image surface is detected or inputted through the manual operation or the automatic judgement according to the direction of a camera in taking up photograph, and recorded on the recording medium of a photograph film 18, e.g., on a magnetic recording layer. Accordingly, in the printing of the photograph, the information representing the vertical direction of the image surface is read out, and the light exposure quantity which is optimum for the direction of the image surface is determined by varying the range of the weighting of the center part of the image surface on the basis of the information, and printing and light exposure can be carried out.
Patent JP-H09136053-A (JP)
Title: Method for coating hot melt adhesive and nozzle apparatus of apparatus for coating hot melt adhesive
Inventor: HIDAKA SHOJI
IPC: B05D1/26
Filed: 1995-11-11
Abstract: PROBLEM TO BE SOLVED: To prevent formation of clustery granules of hot melt adhesive which adheres to the tip end of a coating face at the time of starting coating. SOLUTION: At the time of starting coating of a hot melt adhesive, compressed air is jetted out of a second air nozzle hole 12 installed adjacently to an adhesive nozzle hole 10, so that the compressed air jetted out of the second air nozzle hole 12 works upon beads of the hot melt adhesive sprayed out of the adhesive nozzle hole 10 before the beads contact with compressed air jetted out of an air nozzle hole.
Patent JP-H04189240-A (JP)
Title: Image forming device
Inventor: TANABE TAKESHI
IPC: B65H7/18
Filed: 1990-11-21
Abstract: PURPOSE:To prevent a convergence error by counting the pulses generated from a pulse encoder plate by a pulse detecting means, calculating the optical end position of a transfer material by a control means on the basis of this pulse signal, and calculating the start timing of a regist roller to synchronize an image on a sensitizing drum with the transfer material. CONSTITUTION:A transfer material P is carried one by one by a feed means 5, the feed means 5 is stopped in the state where the top end of the transfer material is butted to regist rollers 6, 7, and then the regist rollers are driven to carry the transfer material until its top end is detected by a top end detecting means S1. Simultaneously with this detection or after a determined time, the drive of the regist rollers is stopped, the pulses generated from a pulse encoder plate 11 are further counted by a pulse detecting means S2 simultaneously with the detection, and the top end position of the transfer material and the drive timing of a regist roller driving means 9 corresponding to this top end position are calculated in a control part 12 to control the regist roller driving means 9.
Patent JP-H05153504-A (JP)
Title: Solid-state image pickup device
Inventor: ANDO HARUHISA
IPC: H04N5/335
Filed: 1991-12-02
Abstract: PURPOSE:To attain a digital output of a video signal by dividing a signal charge at an equal pitch, storing number of divided signal charges to a register and outputting the number and providing an A/D converter to an outside of the image pickup element. CONSTITUTION:A signal charge stored in a photodiode 1 for one field period is transferred to a vertical CCD register 3 via a photo gate 2. Then each vertical clock gate line 4 is driven by an external pulse applied to vertical clock lines 10-13 and fed to a charge split gate section 21 for each one-horizontal scanning period. Then the signal charge for each column is divided simultaneously and transferred to a serial parallel CCD register 22 and binarized by an encoder 24 via a latch circuit 23 and outputted to a terminal 25. Thus, the A/D conversion function is attained.
Patent JP-H05147287-A (JP)
Title: Image forming apparatus
Inventor: INOUE YOSHINARI
IPC: B65H3/44
Filed: 1991-12-02
Abstract: PURPOSE:To designate a delivery tray receiving delivered paper by controlling the distribution of delivery trays if a plurality of feeding trays are selected. CONSTITUTION:When respective feeding trays 22-29 are used, the sizes or kinds of papers received in said trays are determined or users are determined at every feeding trays. In this case, an arbitrary delivery tray can be selected and designated from the delivery trays 29-32 receiving papers delivered from the selected and used feeding trays 22-29.
Patent JP-H11150915-A (JP)
Title: Rotating machine
Inventor: ARAKI KUNIO
IPC: H02K9/06
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To materialize a rotating machine which is low in noise and vibration and can prevent drop of insulating capacity, by the action of a baffle plate. SOLUTION: A baffle plate 12 of a rotating machine is composed of a board consisting of a discoidal thin steel plate having an opening at the center and having flat parts 12a and 12b at its inside periphery and outside periphery, respectively, and having a curve 12d between both flat parts 12a and 12b, and a resin member 12f attached to the winding side of the curve 12d at least of this board. As a result, the rigidity of the baffle plate 12 is improved, the natural frequency is raised, the number of generated pieces of natural frequency resonating in audible frequency region is decreased, and the noise is made small. Furthermore, the insulation capacity drop of a rotating machine is prevented.
Patent JP-H03179348-A (JP)
Title: Lateral feed path device of suspension type automatic developing machine
Inventor: WADA KIYOSHI
IPC: G03D3/08
Filed: 1989-12-07
Abstract: PURPOSE:To extend the staying time of a hanger at a specific position in processing liquid by manual operation by providing a mechanism which pushes up a hanger at a specific position in a processing tank up to height where a lateral feed bar is not touched in synchronism with the operation of the lateral feed bar. CONSTITUTION:There are six V-shaped cut A - F at the upper edge of the processing tank 1 and the upper end parts of hangers are locked respectively. The lateral feed bar 2 feed the hangers in the A - E laterally to right adjacent cut and the hanger in the cut F is elevated and sent to an adjacent processing tank by an elevation device. Then a reversible motor 3 rotates forward associatively with the operation of the lateral feed bar 2 to lift a rack bar 4 and a hook 5 pushes up the hanger in the cut C, but the hanger never touches the lateral feed bar. Therefore, the hanger is pushed up and put back to a position where the lateral feed bar is not touched, and then the hanger stops at its original position without being fed laterally. Consequently, the staying time in the processing liquid, i.e. processing time becomes long by a time corresponding to the number of times.
Patent JP-H06158700-A (JP)
Title: Air conditioner for toilet
Inventor: INADA MASAMI
IPC: E03D1/01
Filed: 1992-11-27
Abstract: PURPOSE:To prevent the efficiency of heat exchange with wash water in a water tank from deteriorating. CONSTITUTION:In an air conditioner for a toilet, in which heat is exchanged between the first heat exchanging surface 11a of a Peltier element 11 and an air flow discharged into a toilet room and between the second heat exchanging surface 11b of the element and water in a water tank 10, a water temperature sensor 30 for detecting water temperature is disposed in a water tank 10. When the water temperature sensor 30 detects that the water temperature has exceeded a prescribed value, a control portion 31 turns a lever 32 to raise a float valve 25 so as to discharge water in the water tank 10. As the level of water in the water tank 10 lowers, new tap water is supplied into the water tank 10 from a ball tap 21.
Patent JP-2001130425-A (JP)
Title: Brushless dc motor
Inventor: HONAGA SUSUMU
IPC: B62D5/04
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To constantly keep an air gap between a rotation angle sensor and a magnet for rotation angle sensor. SOLUTION: A rotation angle detecting means of this brushless DC motor used in a motor-driven power steering device consists of a magnet 11 for a rotation angle sensor mounted on the surface of a motor shaft 1, and a rotation angle sensor 2 mounted oppositely to the magnet 11 for rotation angle sensor and detecting the magnetic from the magnet 11 for rotation angle sensor. The rotation angle sensor 2 is mounted on an inner peripheral surface of a housing 6 through a mounting reference face 311 of a sensor holder 3. The mounting reference face 311 is provided with a curvature same as that of the inner peripheral surface of the housing 6.
Patent JP-H02162999-A (JP)
Title: Ultrasonic communication equipment
Inventor: ARAKI AKISHI
IPC: H04R3/00
Filed: 1988-12-16
Abstract: PURPOSE:To deliver a voice only to a prescribed person among lots of persons with the use of an inexpensive receiver without giving adverse effect onto other electric equipment and being interfered by a person or a thing. CONSTITUTION:A voice signal So corresponding to an English voice is supplied from a microphone 2 to an AM modulation circuit 3 and a periodic signal Fo whose frequency is fo is supplied from an oscillator 4. Moreover, an AM modulation signal is generated by an AM modulation circuit 8 and a French microphone 7 generating a voice signal S1 corresponding to a French voice and added to generate a synthesis signal S2 and the synthesis signal S2 is fed to a ferrite vibrator 11. Thus, the simultaneous translation voice in English voice is listened to for a person mounted with an earphone 13 of this embodiment in, a conference. Furthermore, the simultaneous translation voice in French voice is listened to by switching the center frequency of a band pass filter 16 to a frequency f1.
Patent JP-H07164982-A (JP)
Title: Power supply system
Inventor: HONDA HIROSHI
IPC: H02J1/00
Filed: 1993-12-17
Abstract: PURPOSE:To reduce the diameter of a power supply wire, in a power supply system to supply power to a plurality of loads by branching the supply wire. CONSTITUTION:A power supply wire from a battery 10 is connected to a junction box 12 and branched to a plurality of power supply units PSU 14, 16, and 18. Power is supplied to a plurality of loads by each PSU. A CPU 14a, a current sensor 14b, and a drive relay 14c are arranged in the PSU 14 on each load. Even when each load is turned ON by switches 20, 22, and 24, in a case the current value of a load under the feed of a power is an overcurrent, power is not supplied by the CPU 14a and at a point of time when a current value attains a steady value, the supply of power to a load is started. By controlling the supply of power so that the transient states of the loads are prevented from being overlapped with each other, reduction of the diameter of the power supply wire is practicable.
Patent JP-H01161779-A (JP)
Title: Semiconductor photosensitive device
Inventor: DOMOTO SHINICHI
IPC: H01L31/107
Filed: 1987-12-18
Abstract: PURPOSE:To produce a semiconductor photosensitive device with good in-plane sensitivity distribution in which the surface of a multiplying layer is prevented from being roughened during meltback of a cap layer, by a structure wherein the multiplying layer is provided with a lattice matching layer which has a resistance to the meltback of the cap layer. CONSTITUTION:In a semiconductor photosensitive device in which a buffer layer 12, an absorption layer 13, an intermediate layer 14 and a multiplying layer 15 are in this order formed on an InP substrate 11 and an n-type region 17 is formed in the multiplying layer 15, a lattice matching layer 21 which has a resistance to meltback of a cap layer 20 is further formed in said multiplying layer 15. For example, an InGaAs layer 13, an InGaAsP layer 14 and an n-type InP layer 15 are in order formed on a buffer layer 12, and after an AlInAs layer 21 and an InGaAs layer 20 are further successively grown, Si ions are implanted into the n-type InP layer 15. Subsequently, after the InGaAs 20 is removed by means of InP batch melt, an n-type InP layer 16 is successively formed as the second liquid phase growth. Thereafter, a p-type region 18 is formed by means of Cd diffusion and further a guard ring 19 is formed by means of Be diffusion, and electrodes are next provided, thereby a Si injection APD is completed.
Patent JP-H09161185-A (JP)
Title: Power supply circuit of disaster prevention monitoring and controlling panel
Inventor: OOMORI CHIKAKI
IPC: G08B25/01
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a circuit which can supply different kinds of power sources to a local bell and a fire door release and can be shared with respective circuits. SOLUTION: At first, respective power sources for local bell and for fire door release are selected corresponding to the classification registered in each line by S1 to S4 and supplied to each line. Namely, in first and second lines to be fire report lines, voltage for area bell is selected. In third and fourth lines to be smoke proof lines, voltage for fire door release is selected. Subsequently, the relays R1 to R4 for control which are provided on each line are connected, the relay R1 or R2 is turned on or off for the local bell and power is supplied to the desired area bell, the relay R3 or R4 is turned on or off for the fire door release and power is supplied to the desired fire door release.
Patent JP-2000142630-A (JP)
Title: Supplying apparatus for bag-like container
Inventor: SAWABUCHI TAKAHIRO
IPC: B65B61/28
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To reliably open a container and reliably supply it to a holder without troubles of separating containers in advance. SOLUTION: Front and rear ends of an opening formation rim of a flat-bag- like container 11 are zipped by a pair of zippers 94. A pair of left and right suction members 95, 98 suck both right and left sides across the opening formation rim 28. Both zippers 94 and the suction members 95, 98 are operated to bring both zippers 94 close to each other and have both suction members 95, 98 separated from each other. A plug 201 is fitted in the opening formation rim which has been opened. Air is blown into the container 11 through the plug 201 to inflate the container 11. Both zippers 94 are lowered together with the plug 201 so that a holder 51 can hold the container 11.
Patent JP-2000141205-A (JP)
Title: Wafer polishing device and polishing surface plate adjusting device
Inventor: INABA TAKAO
IPC: B24B53/017
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To improve the throughput of a wafer polishing device by reducing interrupting time of polishing operation due to conditioning processing of a polishing cloth. SOLUTION: A wafer polishing device is provided with a surface plate rotating stand 11, a polishing surface plate which can be loaded and removed from the surface plate rotating stand 11 so as to rotate together with the surface plate rotating stand and on which a polishing cloth 14 is provided, and a wafer holding head 21 which holds a wafer and rotates while pressing the surface of the wafer against the polishing cloth. Further, an adjusting-rotating stand 31 to and from which the polishing surface plate can be loaded and removed and which can be rotated with the polishing surface plate being mounted on it, and a polishing cloth conditioner 32 which is rotated in state where it is mounted to the adjusting-rotating stand to adjust the condition of the polishing cloth of the polishing surface plate, are provided.
Patent JP-H10160334-A (JP)
Title: Refrigerator for container
Inventor: IKEMIYA KAN
IPC: F25D23/06
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To shorten a manufacturing time, to reduce a manufacturing cost, and to reduce the weight of the whole of a device by a method wherein the outer and inner plates of a casing are respectively formed of a resin material, a heat insulation material is contained between the two plates, and the members are integrally formed. SOLUTION: Outer and inner wall parts 31a and 31b formed of resin are integrally formed by continuing together the outer peripheral edges thereof and foamed resin 31c functioned as a heat insulation material is internally arranged between the two wall parts 31a and 31b. Further, glass fibers and carbon fibers are mixed in the wall parts 31a and 31b when occasion demands. Through mixture of the fiber material, rigidity as a casing body is improved and the lacking strength and the end wall strength of the casing body are ensured. This constitution shortens a manufacturing time and reduces a manufacturing cost as the heat insulation function of the casing is ensured. Further, since a metallic material is not used, weight is reduced.
Patent JP-H08150349-A (JP)
Title: Alarm device for self-traveling type waste construction material crushing machine
Inventor: SAWA HIDEKAZU
IPC: B02C23/04
Filed: 1994-11-28
Abstract: PURPOSE: To improve the safety after use of a switch for emergency stop and the maintenance by returning all switches for operation to off but holding one piece on to keep a buzzer sounded at the time of resetting an alternate switch for emergency stop to an off state. CONSTITUTION: A contact 42 for a power source circuit opens and a contact 43 for a grounding circuit and a contact 44 for a buzzer circuit are closed to sound the buzzer and to light a lamp when the alternate switch 27 for emergency stop switch is turned on. All the switches 14 to 17 for operation are successively operated to off at the time of resetting this self-traveling type waste construction material crushing machine by eliminating its abnormality. Lamps 23 to 26 are then put out but only one piece of the switch 16 for operation is not operated to off and the current flows to the ground through the contact 44, the buzzer 29, a diode 34 and a contact 41 of a changeover switch 12. Then, the sounding of the buzzer 29 and the lighting of the lamp 28 are continued. An operator is thus able to confirm the state and the safety is improved.
Patent JP-H07174379-A (JP)
Title: Ventilating fan
Inventor: UTSUKI TOSHIYA
IPC: F24F7/013
Filed: 1993-12-20
Abstract: PURPOSE:To facilitate the drying of the connecting parts of electric components and improve the safe performance by providing the connecting parts of the electric components in a ventilating passage for air suction. CONSTITUTION:A frame 14 is provided with the shape of a box equipped with openings at the indoor side and the outdoor side thereof while the frame 14 is equipped with a frame partitioning plate 19, partitioning an air discharging ventilation passage from an air sucking ventilation passage. A connector 23 is attached to a connector supporting plate 26 so as to have an opening at the lower part of the same. The connector 23 is supported vertically by the connector supporting plate 26 and, therefore, water drops, such as condensate and the like which are adhered to the connector, are dropped downward whereby water drops will never stay in the connecting parts. On the other hand, the connecting parts are in the ventilating passage 20 for suction whereby outdoor air enters reading the ventilation passage 20 for suction when a ventilating fan is operated and the drying of the connecting parts is facilitated.