baber/WOPTO huggingface dataset:
Patent JP-H07269996-A (JP)
Title: Refrigerating device and refrigerant compressing device
Inventor: ENDO TAKESHI
IPC: F25B43/02
Filed: 1994-03-31
Abstract: PURPOSE:To provide a more effective moisture absorbing effect by a method wherein moisture in a refrigerating cycle is adsorbed and dewatered at a part where lubricant oil is mainly present under applying drying agent. CONSTITUTION:Refrigerant gas compressed by a compressing mechanism 5 is discharged into a container 1, a part of lubricant oil contained in compression refrigerant is separated during a period ranging from a time of discharging through a discharging pipe 7 to a time of discharging out of the container 1, an oil reservoir 4 is formed at the lower part of the container 1 so as to store the lubricant oil. An oil supplying mechanism 10 has a function to suck up the lubricant oil from the oil reservoir 4 and feed oil to the compressing mechanism or the bearing sliding part of the compression mechanism 5. In this way, an oil film is formed at the sliding part of the compressing mechanism 5 with the fed lubricant oil, wearing or heat generation is prevented so as to reduce a power loss. Moisture is adsorbed in such a way that it is immersed in the oil reservoir 4. For example, drying agent 2 composed of synthetic zeolite of beads is installed in a drying agent holding part 3 of net-cage form where a flowing-out of the lubricant oil is not prohibited and the drying agent 2 is not flowed out.
Patent JP-H02245548-A (JP)
Title: Gear speed change gear for automatic transmission
Inventor: NAKAWAKI YASUNORI
IPC: F16H3/66
Filed: 1989-03-15
Abstract: PURPOSE:To obtain forwarding 5-stage gears and a backing 1-stage gear which has no overs and shorts in driving force by coaxially providing first to third single-pinion planetary gear mechanisms and always linking a first ring gear, a second carrier and a third ring gear. CONSTITUTION:Single pinion type first to third planetary gear mechanisms 1-3 are coaxially provided with an input shaft 4 and an output shaft 5, and first and third ring gears 1R, 3R are always linked to a second carrier 2c. An input shaft 4 is linked to a third sun gear 3s via a clutch K1 and further to a second sun gear 2s and a third carrier 3c via clutches K4, K5, to a first carrier 1c and a second ring gear 2R via a clutch K2, and to a first sun gear 1s via a clutch K3. By selectively engaging the clutches K1-K5 and brakes B1-B3, a forwarding 5-stage gears and a backing 1-stage gear which has a gear ratio between the first and second gear of the forwarding stage gears can be obtained. Thereby, the structure as a whole can be made compact.
Patent JP-H09259032-A (JP)
Title: Flash memory device
Inventor: TAKIGUCHI KAZUYUKI
IPC: G06F12/02
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To efficiently execute the setting and storage processings of control information between a flash memory circuit and a control storage circuit by storing the control information in the flash memory circuit without wasting space. SOLUTION: This device is constituted of the flash memory circuit 5 composed of a control block 51 and a data block 52, a processing circuit 3 and the control storage circuit 4 composed of a processing part 40 and a control information part 7. Prior to the use of the device, the latest control information is copied from the control block 51 to the control storage circuit 4, a logic value which is the inverse of a value taken at the time of elimination is written in a latest display element added to the latest control information thereafter, and in the case that the control information is changed, the control information copied to the control storage circuit 4 is updated.  Then, prior to the end of use of the device, the copied control information is stored in the control information storage area following the storage area of the control information to which the latest display element is added of the control block 51.
Patent JP-S63230820-A (JP)
Title: Manufacture of non-heattreated forged product
Inventor: OYAMA HIROYASU
IPC: C22C38/00
Filed: 1987-03-20
Abstract: PURPOSE:To manufacture non-heattreated forged products excellent in impact values at low temp. as well as in strength at ordinary temp., by properly controlling the cooling of a steel having a specific composition consisting of C, Si, Mn, Cr, Al, and Fe after hot-forged into the prescribed shape. CONSTITUTION:A steel having a composition which consists of, by weight, 0.04-0.15% C, <=1.0% Si, 0.3-3.0% Mn, 0.7-3.0% Cr, 0.01-0.06% Al, and the balance essentially Fe and further contains, is necessary, at least one kind among 0.02-0.50% Mo, 0.01-0.20% Nb, and 0.03-0.30% V and/or at least one kind among <=0.15% S, <=0.30% Pb, <=0.005% Ca, <=0.30% Bi, and 0.30% Te and in which the values of (Mn+Cr) and Cr/Mn are regulated to <=4% and >=1.0, respectively, is hot-gorged into the prescribed shape. Then, the resulting forging is cooled without delay at 0.7-15 deg.C/sec cooling rate down to a temp. right above the Ar3 transformation point. Subsequently, this forging is further cooled from the above-mentioned initial temp. of Ar3 transformation to 150 deg.C at >=1 deg./sec cooling rate. In this way, the non-heattreated forged product combining high strength with high toughness can be obtained.
Patent JP-S60207102-A (JP)
Title: Forming method of optical plastic fiber cord provided with ferrule
Inventor: SUZUKI YOSHIHIRO
IPC: G02B6/24
Filed: 1984-03-31
Abstract: PURPOSE:To reduce working time and to improve productivity by interposing a pipe consisting of a hot meltable resin between a core insertion part and a plastic optical fiber core and melting thermally the pipe thereby fixing the ferrule to the core. CONSTITUTION:A core 1A from which a sheath 1B is stripped for a prescribed length from the front end of a plastic optical fiber cord 1 is first exposed and a pipe 4 is inserted onto the exposed part in order to attach a ferrule 2 to the front end of said cord 1. The pipe 4 is constituted of a hot meltable resin material. While the pipe 4 is held inserted onto the core 1A, the cord 1 is inserted into the ferrule 2 through the cord insertion hole 3 thereof and thereafter the ferrule 2 is heated to melt the pipe 4 interposed on the outside of the core 1A in the hole 3 of the ferrule 2 thereby welding the core 1A and the ferrule 2. The part where the sheath 1B in the ferrule 2 is inserted is pressed and fixed by a pressing tool from the outside circumference.
Patent JP-H10247691-A (JP)
Title: Semiconductor memory device
Inventor: ABE MITSUHIRO
IPC: H01L27/11
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To enhance a memory cell in bistability by a method wherein a pair of driver transistors and a pair of address selection transistors are arranged crossing bit lines at right angles, the drive transistors and their drain regions are arranged in a point-symmetrical manner sandwiching an element isolating region between them. SOLUTION: The gates of a pair of transistors Q1 and Q2 and a pair of address selection transistors Q3 and Q4 are arranged crossing bit lines BL/BL at right angles, the drain regions and source regions of the drive transistors Q1 and Q2 which form a flip-flop are arranged in a point-symmetrical manner sandwiching an element isolating region. The address selection transistors Q3 and Q4 are also arranged in a point-symmetrical manner, an upper wiring layer connected to the two gates of these transistors is arranged crossing the bit lines BL/BL at right angles. Active elements provided in pairs respectively are arranged in a point-symmetrical manner, so that a flip-flop is highly bistable.
Patent JP-S59189042-A (JP)
Title: Ultrasonically oscillated casting mold
Inventor: MURATA MITSUO
IPC: B22D11/04
Filed: 1983-04-12
Abstract: PURPOSE:To prevent the fatigue breakdown at an input end by screwing a horn having middle hardness via a coil insert having high hardness to the input end of a copper plate and providing an intermediate horn having low hardness between said horn and an oscillator to constitute an input system. CONSTITUTION:A thin walled part 2 is bored, except an input end 3, in a copper plate 1, and a horn 4 and an intermediate horn 5 are provided between said part and an ultrasonic oscillator 6; further a water cooling box 7 is provided to the plate 1 thereby constituting a casting mold. A coil insert 10 formed of a steel is adhered to the end 3, and the horn 4 which is made of aluminum bronze and is longer than the thickness of the box 7 is screwed thereto. An end face 41 is screwed to the oscillator 6 via the horn 5 to form an ultrasonic input system. The breakdown in the joint part between the input end 3 and the horn 4 is thus obviated and fatigue breakdown is concentrated to the horn 5. The fatigue breakdown at the input end of the copper plate is thus prevented and the intermediate horn is made easily exchangeable as a consumable part.
Patent JP-H04277882-A (JP)
Title: Painting-out device
Inventor: TSUKAGOSHI HIROSHI
IPC: G06T11/40
Filed: 1991-03-05
Abstract: PURPOSE:To paint out the inside at high speed based on the contour bit information of a character or a graphic. CONSTITUTION:When executing painting-out based on contour bit information A of N bits, it is executed as follows. The N bits are divided into (m) parts for the unit of (k) bits, and the partial painting-out of the (k) bits is respectively executed by the (m) pieces of partial painting-out circuits 11. Next, a continuous carry information processing circuit 12 generates continuous carry information D of partial painting-out information B divided into the (m) parts. Afterwards, a continuous paint-out processing circuit 13 obtains continuous painting-out bit information F of the N bits based on the contour bit information A, partial painting-out information B and continuous carry information D.
Patent JP-H08260791-A (JP)
Title: Power feed control device for slide door
Inventor: INABA MASAHIRO
IPC: E05B83/40
Filed: 1995-03-23
Abstract: PURPOSE: To reduce the cost and to improve the freedom of design, by making it possible to transmit a signal as to the operation of a handle switch by utilizing a set of connector, as well as to feed the power to an automatic lock device and an automatic lock releasing device through the connector, in a slide door furnishing the above both devices. CONSTITUTION: The control circuit b2 for lock of an automatic lock device, and the control circuit c2 for lock releasing of an automatic lock releasing device, are connected to a set of connector e, a resistance value detector m to detect the variation of the resistance value at the connector e side is provided to a feed coversion control circuit h to convert the feed conversion switch g of a power source circuit d at the car body side connected to the connector e, and the opening operation of a door handle is detected at a specific resistance value variation. The feed conversion control circuit h is made possible to feed the power only in the period from the time the opening operation of the door handle is detected in the car stopping time, during a specific time passes after a slide door is closed again, after it is opened.
Patent JP-H04279148-A (JP)
Title: Imaging for mri apparatus
Inventor: TAKIGUCHI KENJI
IPC: G01R33/48
Filed: 1991-03-05
Abstract: PURPOSE:To prevent deterioration in quality of picture when a half Fourier method is applied in an echo planer method. CONSTITUTION:To prevent deterioration in quality of picture, a phase distribution of an image is estimated using a data of a center area in a phase space. In the correction of a phase, a sampling direction is specified in the phase space so that a data to be used for the estimation of the phase distribution is obtained initially to correspond to an application method of an encode inclined magnetic field.
Patent JP-H06275367-A (JP)
Title: Heating tool and manufacture thereof and defogging mirror provided with heating tool
Inventor: OHASHI KEIICHI
IPC: A47K1/00
Filed: 1993-03-23
Abstract: PURPOSE:To realize miniaturization, lightweight, thinness and to efficiently heat a material to be heated and to eliminate the process of bonding each electrode of a heater to a metal terminal with a conductive bonding agent and the like and to reduce the number of part items and simplify the process of manufacture by dispensing with a connecting wire for connecting heaters to each other, an electrode plate and the like. CONSTITUTION:In the rear surface of a mirror which is a material to be heated is provided a heater 4, in the inner part of which a plurality of cylindrical heaters 5 made up of a positive-characteristic thermistor, and the periphery of which is covered and enclosed with an insulating case 10. Each heater 5 has an electrode in the upper and the lower surface thereof. The heater 4 is provided with the heaters 5, a first metal terminal 6 like a rectangular flat plate, a second metal terminal 7 like a substantially cross-shaped flat plate and a pair of lead wires 8, 8 respectively and electrically connected to the metal terminals 6, 7. Each of the heaters 5 and the metal terminals 6, 7 are brought into pressure contact with each other by a press-fitted pin 9, thereby being electrically interconnected.
Patent JP-H02241454-A (JP)
Title: Injection nozzle structure for bubble generating bath tub
Inventor: HARAGA HISATO
IPC: A47K3/10
Filed: 1989-03-16
Abstract: PURPOSE:To enable microregulation of an injection amount and the injection pressure of a bath hot water by a method wherein an injection nozzle through which bath hot water is injected is formed with a valve body for regulating an injection amount to open and close an injection flow forming flow passage by contact and separation of the nozzle with and from a valve seat and a piezoelectric actuator for opening and closing a valve body by which the valve body is opened and closed in a non-stage at microintervales. CONSTITUTION:An injection flow forming part 50 of each of nozzles 2, 3, and 4 on the foot side, the back side, and the belly side is formed with an air mixing part 70 mounted in the middle of a valve seat forming cylinder body 21, a valve seat 21a located right at the rear of the air mixing part and forming an injection flow forming flow passage 27, a valve body 22 for regulating an injection amount to open and close the injection flow forming flow passage 27 by contact and separation of the valve body with and from the valve seat 21a, and a piezoelectric actuator M1 for opening and closing a valve body to open and close the valve body 22. As noted above, since, through drive of the valve body 22 for regulating an injection amount in a non-stage at microintervals by using the piezoelectric actuator as the motor M1 for opening and closing a valve body, the degree of opening and closing of the valve body are microregulatable, this constitution enables microregulation of an injection amount and the injection pressure of bath hot water through the injection nozzles to a bath tub A body.
Patent JP-S61220204-A (JP)
Inventor: RELLICK JOSEPH R
IPC: H01B3/00
Filed: 1986-03-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S51140573-A (JP)
Title: Photo-resist coating device
Inventor: SASAKI TAMOTSU
IPC: H01L21/027
Filed: 1975-05-30
Abstract: PURPOSE: To provide a photo-resist coating device having a structure capable of effecting an uniform coat of photo-resist to the objective surface. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58182455-A (JP)
Title: Direct current machine
Inventor: TANAKA TOSHINORI
IPC: H02K13/10
Filed: 1982-04-15
Abstract: PURPOSE:To improve characteristics of every kind by setting width in the direction of rotation of an armature of the sliding and contact body of a brush within a predetermined range. CONSTITUTION:Width B in the direction of rotation of the armature of the sliding and contact body 2 is set so as to satisfy a formula of (DK.pi/10.P+t)<=B<= (DK.pi/4.p+t) when the outer diameter of a commutator 5 is Dk, the groove width of the undercut section of the commutator 5t, the number of poles of the DC motor P and the ratio of the circumference of a circle to its diameter pi. Accordingly, characteristics of every kind can be improved as the increase of outputs, etc. when width B in the direction of rotation of the armature of the sliding and contact body 2 is regulated within said range.
Patent JP-S60208524-A (JP)
Title: Automatic excavation controller for oil-pressure shovel
Inventor: TOKUDA MINORU
IPC: E02F3/43
Filed: 1984-03-30
Abstract: PURPOSE:To eliminate a limited following delay of an oil-pressure shovel by a method in which when excavating speeds exceeds a set allowable range at the startup automatic straightforward excavation on the basis of a set excavation angle, the rising of the excavating speed is once stopped and then the excavating speed is gradually raised to a set excavation speed. CONSTITUTION:The turning angles of a boom, an arm, and a bucket are detected by detectors 21, 22, and 23, and the operating amounts of the operating levers 11, 12, and 13 for the boom, arm, and bucket are detected by detectors 24, 25, and 26. A set value for excavation angle is put in an excavating angle setter 27, and the pressure of the boom cylinder is detected by a detector 28. These detected values are put in an arithmetical unit 31, and automatic excavation is made on the basis of a set angle for excavation by operation of a switch 30. At the startup of automatic straightforward excavation, excavating speeds are gradually raised to a given speed, and when control error is within an allowable range during the period, the rise of the speeds is once stopped. Following delay due to inertia, pipe expansion, oil compression, etc., can thus be eliminated.
Patent JP-S60205323-A (JP)
Title: Modulating photometry system
Inventor: NAKAMURA KENJI
IPC: G01J3/42
Filed: 1984-03-30
Abstract: PURPOSE:To eliminate the need to adjust a filter band and to improve the reliability of the modulating photometry system applied for a spectrophotometer by controlling the rotation of a rotary chopper which modulates luminous flux and maximize a filter output. CONSTITUTION:Luminous flux from a light source 1 is split into sample luminous flux 2 and contrast luminous flux 3. The sample luminous flux 2 is transmitted through a sample cell 4, modulated by the rotary chopper 5a, and diffracted spectrally by a spectroscope 6a to output homogeneous light. The light is converted by a detector 7 electrically, amplified 8a, and inputted to a filter 9a for band filtering. Then, the signal is made into a direct current 10a, which is AD-converted 11a and inputted to a CPU12. The contrast luminous flux 3 is also processed similarly and inputted to the CPU12, which compares and displays 13 the transmissivity or light absorptivity of the sample. At this time, the frequency band of the filter 9a is fixed, but the CPU12 sends a control signal S1a to a pulse motor 14a so that the output is maximum, thus controlling the drive of the rotary chopper 5a. Thus, the filter output is maximized, so the need for the adjusting operation of the filter band is eliminated.
Patent JP-S62221293-A (JP)
Title: Color cathode-ray tube
Inventor: NOSE TADASHI
IPC: H04N9/24
Filed: 1986-03-22
Abstract: PURPOSE:To improve brightness without dropping color purity by deflecting an electron beam almost vertically at a frequency higher than that of an index signal and causing the beam spot of the electron beam to obliquely cross the stripe of a phosphor. CONSTITUTION:When the electron beam is irradiated to a fluorescent film from the electronic gun, a horizontal deflection yoke 31 and a main vertical deflection yoke 32 normally deflect the electron beam, and an auxiliary vertical deflection yoke 33 almost vertically defects the beam at the frequency the same as or higher than that of the index signal. Then a scan line moves and shifts vertically within the prescribed zone. Accordingly the spot of the electron beam obliquely crosses the stripe of each phosphor, whereby a light emitting area in the same single light emitting area can be increased and brightness can be improved without dropping color purity.
Patent JP-S52148696-A (JP)
Title: Method and apparatus for distillation of fermentation alcohol
Inventor: ORUKAWA TAKASHI
IPC: C12H6/02
Filed: 1976-06-04
Abstract: PURPOSE: To reduce the distillation residue in the distillation of unrefined sake produced by the alcohol fermentation by the use of distillating column furnished with a gas-liquid separator, a cyclone scale separator, and a plate-type heat-exchanger. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03264379-A (JP)
Title: Printing presence/absence check system in automatic document issuance device
Inventor: HIGASHIDE TOMOHIRO
IPC: B41J29/46
Filed: 1990-03-15
Abstract: PURPOSE:To check a normality of printing by a processor by a method wherein outputs of scanning check marks from a read sensor are counted by a hardware. CONSTITUTION:A counter circuit 12 is connected to a processor 14 through an interface 16 and provided with an adding counter 20 and a subtracting counter 30, to which signals EN and *LOAD are supplied from the processor 14. The signals EN and *LOAD are turned to 'H' when the part of a check mark of paper 68 reaches the position of a read sensor 10, whereby the adding counter 20 is brought into an enable state. Sensor outputs '1' representing 'a presence of printing' are counted by the adding counter 20. The signal EN is turned to 'L' when a check mark 70 passes through the read sensor 10, whereby the increment counting action of the adding counter 20 is inhibited. Conducting a normal printing is identified by the processor 14 when the count value at this time is more than a fixed value.
Patent JP-H06214821-A (JP)
Title: Data processing system provided with sequential self-address decoding function and its operating method
Inventor: SUNIIRU PII KATORI
IPC: G01R31/3185
Filed: 1993-03-01
Abstract: PURPOSE: To reduce the area of an integrated circuit by removing a large address and data bus and a bus cable in a data processing system including a serial scanning circuit. CONSTITUTION: The serial scanning circuit 10 is provided with an address detector 12 detecting and decoding M-number of sequentially generated address bits. A clock generator 14 is connected to the address detector 12 to submit at least one derived signal. A serial scanning chain 16 is connected to the address detector 12 and the clock generator 14 and used for storing M-number of sequentially generated data bits. Plural scanning chains are parallelly connected to form the data processing system. The M-number of address bits and the N-number of data bits are sequentially generated by a single conductor 24 by time division multiple operation.
Patent JP-H04299292-A (JP)
Title: Alarm processing diagnosis device
Inventor: YOSHIDA MEGUMI
IPC: G21C17/00
Filed: 1991-03-28
Abstract: PURPOSE:To monitor whether an interlock is operated as a set point is set at the time of abnormality occurrence and its reinstatement operation, check that a trip occurrence condition is not realized at the time of the reinstatement operation of the device and show its result. CONSTITUTION:The device is provided with a knowledge database 5 in which an alarm involving a plant interlock in a large-scale plant and the other knowledge are stored and a signal input part 3 in which a binary signal indicating the operation of the plant interlock of the alarm and the like from the plant. Further, the device is provided with an alarm monitoring part 4 for checking the generation of alarm, an alarm processing part 6 which monitors that an interlock is operated as a set point is set when the alarm is produced once and checks that the occurrence condition of a trip is not realized at the time of reinstatement operation of the device and a display 7 in which these result is shown.