baber/WOPTO huggingface dataset:
Patent JP-S593182-A (JP)
Title: Closed-type electric motor-driven compressor
Inventor: TOUJIYOU KENJI
IPC: F04C29/02
Filed: 1982-06-30
Abstract: PURPOSE:To prevent dust and dirt, if any in lubricating oil, from being carried along with it into a friction part by disposing a filter which is a netted member or the like to cover the lower end part of a main shaft. CONSTITUTION:A filter 21, namely, a thin wire netting is placed at the lower end of a main shaft 4, covering it to prevent dust or other foreign substances, if any in lubricating oil 17, from being carried along with it into an oil orifice 4b inside the main shaft 4. In addition, the filter 21 has such an advantage that, it the level of lubricating oil is high, the rotor 7b of a motor is soaked into it so that the rotor, when turned, produces bubbles, but the filter may restrain the bubbles from directly flowing into an oil supply passage from the lower end of the main shaft. Oil may be prevented from being exhausted at a friction part so that a compressor can proceed high reliability.
Patent JP-S603426-A (JP)
Title: Intake device for internal-combustion engine
Inventor: HIRAISHI MORIHARU
IPC: F02M69/00
Filed: 1983-06-21
Abstract: PURPOSE:To heighten the charging efficiency of intake in the heavy-load operation of an engine and promote its fuel efficiency in the light-load operation, by providing a shutoff valve in a main passage for the high-speed operation, providing a swirl producer in an auxiliary passage for the low-speed operation, and expanding a swirl in he light-load operation. CONSTITUTION:In the low-speed operation of an engine, a main passage 21 is closed by a shutoff valve 24. Since the form of an intake port 16 is made appropriate for the supply of the intake in the low-speed operation, inertial supercharging is efficiently performed. Because the intake is constricted by an intake Venturi section 40 and flows into a cylinder 12 along its inside 12A, the speed of the inflow of the intake is greatly increased to promote the atomization of injected fuel from an injector 23. In the high-speed operation of the engine, the main passage 21 is opened so that sucked air from a manifold 15 is supplied into the cylinder 12 through both the main passage and an auxiliary passage 22 and the intake port 16.
Patent JP-H11306025-A (JP)
Title: System and method for batch compile and record medium
Inventor: ISHIZUKA SHINICHI
IPC: G06F9/45
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To efficiently perform batch compile from a source program library including a main program and a sub-program. SOLUTION: A program coordination means 3 reads a program 2 out of a source program library 1, generates program management information 4, searches a program calling instruction, demarcates it into a main program and a sub-program and coordinates them, and generates program related information 5. Then, a compile program selection means 6 selects the program 2 which needs compile out of the source program library 1 in accordance with contents of the program management information 4 and the program related information 5, to make a compiler 7 perform compile, to generate as a member 9 into a target program library 8.
Patent JP-H08305676-A (JP)
Title: Operation control method
Inventor: NAGAMORI EIICHI
IPC: G06F15/16
Filed: 1995-05-10
Abstract: PURPOSE: To remove a fault beforehand by stopping the operation of a standby- system device to recognize the operation state of this device in the case that a current-system device which performs the start processing of the current- system device and that of the standby-system device is normally operated at the time of start processing and removing the fault in the case of the occurrence of this fault in the standby system. CONSTITUTION: A system controller 14 controls switching between systems 1 and 2, and one of them is determined as the current system, and a line equipment 12 and an input/output device 13 are connected to the current system. The system controller 14 is provided with three means, namely, a start means, an operation state report means, and a setting switching means. The start means performs the start processing of the current-system device and that of the standby-system device at the time of start processing, and the operation of the standby-system device is stopped if the current-system device can be normally operated, but the standby system is started as the current system if the current-system device cannot be normally operated.
Patent JP-H10291640-A (JP)
Title: Conveying direction turning device
Inventor: KUROSAWA KANJI
IPC: B65G47/80
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To facilitate branching transfer of articles, by transferring articles conveyed from specific number of bring-in conveyers to positions of specific number of carrying-out conveyers using rotation of a turntable, and by guiding the articles onto carrying-out conveyers at a given position on the turntable using a movable carrying-out guide which independently rotates. SOLUTION: Around a turntable 1 which rotates in the constant direction, at least one of bring-in conveyers 2A-2D and two or more carrying-out conveyers 3A-3D are arranged in the cross shape. A movable carrying-out guide 4 which rotates independently of the turntable 1 and stops at a given position is placed on the turntable 1 coaxially with the turntable 1. Articles A which are conveyed from the bring-in conveyers 2A-2D onto the turntable 1 are transferred to the ends of the carrying-out conveyers 3A-3D. In addition, the movable carrying-out guide 4 guides the articles A onto desired carrying-out conveyers 3A-3D at a given position on the turntable 1.
Patent JP-H10288716-A (JP)
Title: Fusion splicing method for fiber cord
Inventor: IIJIMA FUMINORI
IPC: G02B6/255
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To improve working efficiency in the case where fiber cords are continuously connected by always using adapters in the state of mounting these adapters on supporting bases. SOLUTION: The adapters 40 are used in place of holders. Each adapter 40 is provided with a groove 44 consisting of a narrow part 440 to accommodate just one piece of bare fiber 14 and a wide part 442 to accommodate a coating 12. The adapter is capable of retaining the coated optical fiber 10 put into the groove 44 by a coating clamp 46. Such adapters 40 are held mounted in the prescribed positions on the supporting bases 30 of a multifiber fusion splicing machine. As a result, the coated optical fibers 10 are retained by these adapters and are subjected to fusion splicing. Then, the splicing may be executed by nearly the same procedure as in the case where the fusing machine to be exclusively used for the fiber cords is used and the working efficiency may be made higher than in the case where holders are used.
Patent JP-H06285297-A (JP)
Title: Method for drying laundry in bathroom, and bathroom with drying function
Inventor: TAKADA JIYUNKO
IPC: D06F58/10
Filed: 1993-04-02
Abstract: PURPOSE:To obtain a dried state which would be obtained by drying in the sun or in the shade without using air heated by a heater in blowing air when air is blown against a washed matter suspended in a bathroom and the air in the bathroom is discharged out of the bathroom to dry the washed matter. CONSTITUTION:Washed matters W to be dried are suspended from a suspension rod 28 in a washed-matter suspending space S in a bathroom 11. By driving a circulation fan 15 under such conditions, indoor air drawn from a suction port 13 is blown off into the space S from a blowoff port 12 and a part of the indoor air is discharged to the outside. And the drying air blown off contacts the surface of the matters W and moves to supply heat for drying to the matters W, while vaporized water vapor is removed, so that the matters W are dried. And at this moment, outdoor air of low temperature having the same quantity as the discharged air is taken in from an air inlet port 27a of a door 27 or an outdoor air inlet port 29, whereby temperature rise due to the drying can be prevented.
Patent JP-H049091-A (JP)
Title: Mesh filter for vdu screen
Inventor: KOMATSU YOSHITO
IPC: H04N5/72
Filed: 1990-04-26
Abstract: PURPOSE:To prevent moire fringes from being generated by specifying the longitudinal line pitch, lateral line pitch, and tilt angle of a filter respectively. CONSTITUTION:The mean value of the apparent horizontal pitch of meshes formed of picture elements is denoted as p1, the number of the meshes as m1, the vertical pitch as p2, the number of meshes as m2, the pitch of longitudinal lines of the filter as P1, the number of meshes as M1, the pitch of lateral lines as P2, the number of meshes as M2, and the tilt angle of the longitudinal lines of the filter to the vertical line as beta (beta : 0 - 90 deg.). Then the longitudinal line pitch P1, lateral line pitch P2, and tilt angle beta of the filter are so set that the values Q, S, R, T, U, and V of inequalities are specific values. Consequently, moire fringes are prevented from being generated.
Patent JP-H10302496-A (JP)
Title: Semiconductor memory device
Inventor: SAITO HIROAKI
IPC: G11C11/401
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To simultaneously conduct the bit correction of partial write at the redundant time and the non-redundant time, make lay-out correction unnecessary and curtail the cost by providing a switching means which passes the input/ output of each block as it is at the non-redundant time and passes the input/ output with one bit staggered at the non-redundant time. SOLUTION: Each circuit A of the partial write switching section for 3 bits passes the leftward data down or the data coming from the upper block just as it is down depending on whether the redundancy signal is active or not. And each circuit B passes leftward data or downward data to the upper block just as it is depending on whether the redundancy signal is active or not. In other words, the circuit A of bit N passes each output Do of bit N at the non- redundant time and bit N-1 at the redundant time in the form of Do(n). And the circuit B of bit N passes Di(n) at the non-redundant time and Di(n-1) at the redundant time in the form of the input Di of bit N. Therefor, correction is made unnecessary and the production cost is curtailed.
Patent JP-H01320214-A (JP)
Title: Silica-aluminagel
Inventor: JIUSETSUPE BERUTSUSHI
IPC: B01J21/12
Filed: 1989-05-02
Abstract: PURPOSE: To obtain a catalyst of high activity by calcining dried gel obtained by heating a specific aq. soln. in an inert atmosphere and then in an oxidative atmosphere.  
     CONSTITUTION: Tetraalkylammonium hydroxide (TAA-OH) (in which alkyl group is ethyl, n-propyl and n-butyl), a soluble Al compound such as aluminium trialkoxide forming Al 2 O 3  by hydrolysis and a soluble Si compound forming SiO 2  by hydrolysis are compounded so that molecular ratios of constitution components are SiO 2 /Al 2 O 3 =30/1 to 500/1; TAA-OH/SiO 2 =0.05/1 to 0.2/1; H 2 O /SiO 2 =5/1 to 40/1 to obtain an aq. soln. Then, the aq. soln. is heated and obtained dried gel is calcined in the inert atmosphere and then in the oxidative atmosphere at 500 to 700°C for 4 to 20 hours to produce silica-alumina gel being amorphous in X-ray analysis and having a 30/1 to 500/1 molar ratio of SiO 2 /Al 2 O 3 , 500 to 1,000 m 2 /g surface area, 0.3 to 0.6 ml/g total pore volume and 10 to 30 Å average pore diameter. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S60256520-A (JP)
Title: Exhaust port structure in rotary piston engine
Inventor: FUJIMOTO YORIAKI
IPC: F02B53/04
Filed: 1984-06-01
Abstract: PURPOSE:To aim at reducing exhaust noise, by providing a horizontal partition plate having a short downstream end in the direction of an exhaust stream, in a port insert which is fitted in an exhaust passage section communicated with an exhaust port and formed in a rotor casing. CONSTITUTION:A through-hole 9 which is composed of a seat hole section 9a extending inward from the outer surface 1b of a rotor housing, an inclined hole section 9b and a parallel hole section 9b nearest to an inner peripheral surface 4, is formed in an exhaust port 7 wich is formed in the rotor housing 1, and is fitted therein with a port insert 8 which is provided therein with a horizontal partition plate 16 which divides leading and trailing side exhaust passages 20, 21. In this arrangement, the downstream side section of the horizontal plate 16 is shorter than the exhaust passage section of the rotor housing 1. With this arrangement, the area of the partition plate 16 which are made into contact with exhaust gas may be made as small as possible to reduce exhaust noise.
Patent JP-H01283948-A (JP)
Title: Resin sealed semiconductor device
Inventor: YAGUCHI AKIHIRO
IPC: H01L23/28
Filed: 1988-05-11
Abstract: PURPOSE:To implement a compact configuration, by fixing a plurality of input/ output pins to a substrate so that the pins are vertically arranged in the same pattern as electrodes on the surface of a semiconductor element, and connecting the pins to the electrodes. CONSTITUTION:A plurality of input/output pins 2 are vertically fixed to a substrate 4 with respect to a surface 1a on which electrodes are provided within the projected area of the surface 1a. The surface 1a is the surface of a semiconductor element 1 where the electrodes are provided. The pins are arranged in the same pattern as the electrodes on the surface of the semiconductor element 1. The electrodes on the surface of the semiconductor element 1 are connected to a plurality of the input/output pins 2 through bumps 3 which are formed on the electrodes. Thereafter, the device is sealed with a resin 5. As a result, the outer dimensions become larger than the outer dimensions of the semiconductor element 1 only by the thickness of the thin resin 5 which is formed on a side surface 1b of the semiconductor element. Therefore, the device can be made compact.
Patent JP-S62269452-A (JP)
Title: Reception sound quantity automatic regulation type telephone set
Inventor: HOSHI HIDEAKI
IPC: H04M1/76
Filed: 1986-05-19
Abstract: PURPOSE:To automatically regulate a received sound quality to an optimum value depending on the talking party by adopting the constitution wherein dial information and a sound volume data corresponding thereto are stored in a memory section in advance and an electronic volume is controlled based on the sound data. CONSTITUTION:The titled set is provided with a memory section 8 storing dial information S corresponding to a talking destination and its optimum sound volume data VD in advance, a key data recognition section 7 outputting dial information based on an inputted key data KD, a comparison section 10 comparing dial information SM read from the memory section 8 and dial information S from the section 7 and outputting starting information SS when both are coincident, a sound volume extraction section 11 using the start information SS so as to extract a sound volume data VD corresponding to the dial information SM from the memory section 8 and a volume control section 12 controlling the sound volume of the received voice signal from a telephone line 1 based on the data VD. Thus, the sound volume is set automatically to the volume corresponding to the talking party and the talking with always optimum sound volume is attained.
Patent JP-2000306613-A (JP)
Title: Battery state monitoring device
Inventor: HIRATA NORIHIKO
IPC: H01M10/48
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To calculate SOC precisely. SOLUTION: An internal resistance calculating mean 12 calculates an internal resistance of a battery based on a battery current Ib and a battery voltage Vb. An open voltage calculating mean 12 calculates a battery open voltage OCV using the battery current, the battery voltage, and the battery internal resistance. A battery capacity estimating mean 13 estimates a battery capacity SOC from the open battery voltage. A current capacity calculating means 14 accumulates a current capacity Ah using the battery current Ib.  A battery capacity correcting mean 15 provides the battery capacity SOC inferred by the battery capacity estimating mean 13 when the battery current stays within a prescribed range, or provides a battery capacity SOC just before the battery current deviated from the prescribed range added with the current capacity Ah after the deviation from the prescribed range as a last battery capacity SOC when the battery current is out of the prescribed range.
Patent JP-H0410795-A (JP)
Title: Signal separating circuit
Inventor: NODA TOSHIHARU
IPC: H04N9/64
Filed: 1990-04-27
Abstract: PURPOSE:To prevent a chrominance signal from being detected in error at the time of inputting a brightness signal by processing the output of a logical operation part by a delay means and a filter means. CONSTITUTION:The signal separating circuit is provided with 1st delay means 2, 3 for respectively delaying an input video signal by prescribed time, a 1st filter means 6 for separating a chrominance signal from the input video signal, 2nd delay means 7, 8 for delaying the output of the means 6 by two units, a logical operation means 9 for computing a signal delayed by one unit and a signal delayed by two units through the 2nd delay means 7, 8, 3rd delay means 42, 43 for delaying the output of the mans 9 by two units, and a 2nd filter means 44 for selecting a signal with an intermediate value out of the signals delayed by one unit and two units through the means 42, 43 and outputting the chrominance signal. Namely, the output of the means 9 is furthermore processed by the 3rd delay means 42, 43 and the 2nd filter means 44. Consequently, the generation of malfunction can be suppressed.
Patent JP-H11297399-A (JP)
Title: Circular plug
Inventor: TAKAYAMA HISAO
IPC: H01R13/453
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a circular plug which prevents leakage or electrical shocks when it is not being used. SOLUTION: An insulation base 3 is contained in a plug container 2, a terminal part 1 is fixed to penetrate the insulation base 3, an outer cylinder member 4 is engaged and fixed on the outer side of the terminal part 1 to have an interval between them, a base end of an inner cylinder member 5 having a coil spring lock part at a tip is inserted into the outer cylinder member 4 to be freely capable of advancing/retracting, and a coil spring 6 is provided between the coil spring lock part of the inner cylinder member 5 and the insulation base 3.
Patent JP-H04341117-A (JP)
Title: Hackling tooth for threshing
Inventor: OCHI RIICHI
IPC: A01F12/22
Filed: 1991-05-17
Abstract: PURPOSE:To reduce threshing resistance and generation of straw wastes and carry out good threshing by forming protruding edges along an inner peripheral edge of hackling teeth in the form of a platy cross-sectional shape, arranged on the rotation peripheral surface of a threshing drum and used for threshing. CONSTITUTION:Protruding edges 4 projecting a little from the side of hackling teeth 2 are formed along the inner peripheral edge 3 of the hackling teeth 2 in a platy cross-sectional shape, arranged on the rotation peripheral surface of a threshing drum 1 and used for threshing. Threshing action with the hackling teeth 2 is performed by rotation of the threshing drum 1. Ear parts tending to enter the inner peripheral parts of the hackling teeth 2 are guided to the lateral outside of the platy hackling teeth 2 to reduce the entry into the inner peripheral edges 3. Thereby, threshing resistance is decreased to reduce generation of straw wastes. As a result, threshing is improved.
Patent JP-H01282529-A (JP)
Title: Dimming type stroboscopic device
Inventor: ARITA YASUNOBU
IPC: H05B41/32
Filed: 1988-05-09
Abstract: PURPOSE:To shorten time required for emitting flash light and to improve dimming accuracy by applying an IGMT whose collector current is great and whose switching speed is low in order to switch a flash discharge tube. CONSTITUTION:An energy accumulating capacitor 30 is charged by a high voltage DC power source 20 of about 300V, and a trigger capacitor 602 is charged through the primary coil of a trigger transformer 601. At that time, the voltages of the capacitors 30 and 602 come to about 300V similar to the power source 20. By outputting a voltage signal V1 to an IGBT control circuit 800 from a flash start signal source 90, the control circuit 800 starts supplying a gate voltage VGE to an IGBT 500, which is rapidly turned off by the supply of the voltage VGE. Then, a voltage VCE across the collector and emitter of the IGBT 500 amounts to a value close to zero. Since the control circuit 800 keeps supplying a gate voltage to the IGBT 500, the flash discharge tube 10 flashes stably.
Patent JP-H06324319-A (JP)
Title: Liquid crystal display element
Inventor: HADO HITOSHI
IPC: G02F1/1335
Filed: 1993-05-14
Abstract: PURPOSE:To obtain a LCD of high picture quality and reliability which has a light shielding layer without causing reflection of light and can be produced at a low cost, by forming a light-shielding layer comprising a polyimide resin and a light-shielding material on one surface of a substrate. CONSTITUTION:Transparent electrodes 11, 21 are formed on glass substrates 1, 2, respectively, and orienting layers 12, 22 are formed on the respective electrodes. A light-shielding layer 5 is formed on the substrate 2. The orienting layer 22 is formed by applying a polymerizable polyimide dissolved in a solvent and drying by heating. The light-shileding layer 5 is formed by applying a mixture of polyamic acid soln. and a black pigment, patterning into a specified shape and heating to dehydrate and to close rings. A liquid crystal compsn. 6 is sealed between glass substrates 1, 2.
Patent JP-H1054191-A (JP)
Title: Guide type excavator with shock absorber
Inventor: BAIDEN GREGORY R
IPC: E21B6/02
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To protect a control apparatus from the vibrations of a hammer and apply a proper thrust load. SOLUTION: A coil spring 32 transmitting the necessary thrust to a hammer 12 and exerting a cushioning action for damping vibrations is stored in the main body of a shock absorber 14. Torque is transmitted to the hammer 12 by a spline 44 having low frictional resistance. An operating liquid flows in the shock absorber 14 and is fed to the hammer 12. The hammer 12 continuously drills a pit, and its direction is controlled to the desired direction.
Patent JP-S5237023-A (JP)
Title: Recording reproducing system
Inventor: KIKUTANI SATOSHI
IPC: G11B5/52
Filed: 1975-09-17
Abstract: PURPOSE:By vibrating a transducer opposing a recording medium with the same number of vibration and also mutually with an established phase difference, to enable recording reproducing while obtaining high frequency signals at sufficient relative speed against the recording medium.
Patent JP-S60256437-A (JP)
Inventor: MANABE YOSHINORI
IPC: A61B6/03
Filed: 1984-06-04
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-H11308578-A (JP)
Title: Teletext receiver
Inventor: YAMADA TADASHI
IPC: G09G5/22
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To make characters easy to watch by improving character contrast or lowering the semi-luminance level of a video only when a super bit in the display mode of a teletext signal is discriminated. SOLUTION: When a microcomputer 6 identifies a super bit signal 6a from a character signal decoder 3, corresponding to a character contrast control signal 6b, the level of analog primary RGB color signals of at the character signal decoder 3 is controlled so as to be improved for several dozens of dB in the case of super display mode. When the microcomputer 6 discriminates a super bit discriminate signal 6a from the character signal decoder 3, a semi- luminance level control signal is sent to an RGB switching circuit 4, and a video signal level changeover switch for YM signals constituted in the RGB switching circuit is controlled so as to lower the amplitude of the video signal in the case of super display mode in respect to ordinary semi-luminance level. Thus, in the case of fixed full picture display, the doming of GRT is not affected and also contrast switching is unnecessitated.