baber/WOPTO huggingface dataset:
Patent JP-H04108025-A (JP)
Title: Cabin air conditioner for combine
Inventor: YAMAMOTO SHOICHI
IPC: B60H1/00
Filed: 1990-08-28
Abstract: PURPOSE:To perform healthy air-conditioning by introducing intake-air into an engine in an engine compartment through an air-cleaner in an upper air-intake chamber, by introducing cooling air so as to cool the engine, and by introducing the ambient air through an air conditioner unit in an air-conditioning unit chamber in order to cool the inside of a cabin. CONSTITUTION:An engine compartment 4 surrounding the peripheral section of an engine 3 is formed on the rear side of a cabin 2 covering over a pilot seat. An air- intake chamber 7 in which an air-cleaner 5 for introducing the ambient air into an engine 3, a cabin air-conditioning condenser 6 for air-cooling the cabin, and the like, are stored, is formed on the upper side of the engine compartment 4. A cabin air- conditioning unit chamber 9 in which a cabin air-conditioning unit 8 is disposed and into which the ambient air is introduced, is formed on the upper side of the air-intake chamber 7. With this arrangement, the ambient air introduced through the air-cleaner 5 and the like is led from the air-intake chamber 7 above the engine 3 so that the ambient air which is relatively fresh and clear can be introduced so as to enhance the cooling efficiency of the condenser 6. Further, the ambient air introduced by the air-conditioning unit 8 is led from the air-conditioning unit chamber 9 above the air- intake chamber 7, thereby it is possible to air-condition the inside of the cabin 2 in a more clear condition.
Patent JP-2000139760-A (JP)
Title: Portable bidet
Inventor: TANI YOSHINARI
IPC: A61H35/00
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To improve the carrying proterty and always retain the ejecting direction to be constant by constituting the bidet of a flexible water storage bag, a water feed pipe to be inserted in the bag for a water passage, an ejection nozzle attached to the front end, and a circulation valve between the ejection nozzle and the water feed pipe. SOLUTION: This portable bidet A1 is constituted of a water storage bag B1, a water feed pipe C, an ejection nozzle D, a nozzle head E1, and a valve for circulation. The water storage bag B1 is constituted of a front face wall 1 made of synthetic resin film, a rear face wall 2, and a bottom face wall which are welded together with heat. The bottom face wall 3 is arranged to form a gusset between the front face wall 1 and the rear face wall 2 and welded together with heat to constitute the water storage bag B1 part to be compactly folded and further make the bag self-supporting when the bag B1 is filled with water. A sign S shows welding parts. A cylindrical water feed pipe C is welded with heat to the water storage bag B1 to feed water into the bag 51 or remove water out of the bag.
Patent JP-H0276173-A (JP)
Title: Head sending mechanism
Inventor: MURAKAMI SHINICHI
IPC: G11B21/08
Filed: 1988-09-12
Abstract: PURPOSE:To send a head with few pulses by driving a head carriage through a rotary displacement converting part, which finely changes the rotary displacement of a driving part near an on-track area and largely changes it in the part other than the on-track area. CONSTITUTION:The rotary displacement from a driving part 5 is finely converted near the on-track area, largely converted in the part other than the on-track area by a rotary displacement converting part 8, and it is transmitted to a head carriage 3. For example, when a stepping motor 5 as the driving part rotates pulse by pulse, a cum gear 9 of the rotary displacement converting part 8 rotates as well, the head carriage 3, where a slider 10 engaging a guide groove 9a is provided, is guided to guide bars 1 and 2, and executes linear motion. On a wall surface 9b which the slider 10 abuts on, level differences in steps corresponding to the number of the tracks are provided, the slider 10 is sent at fine pitches near the on-track area, and largely moved in the part other than the on-track area. Thus, the head 4 can be sent by the few pulses.
Patent JP-H0567454-A (JP)
Title: Discharge lamp apparatus
Inventor: SAKATA MASAO
IPC: H01J61/32
Filed: 1991-09-09
Abstract: PURPOSE:To alter the position of discharge sufficiently. CONSTITUTION:Mercury 2 is sealed in chambers 31, 32, 33 of a glass tube 1 and the mercury 2 is heated by a heater 4 to generate mercury vapor and discharging is carried out in the mercury vapor by supplying electric power to the mercury 2 from an electric power source. The electric current running in heaters 8a, 8b is controlled by a temperature controlling part 10 to heat rare gases 3a, 3b sealed in the chambers 31, 32 and elevate the temperature and the position of the mercury 2 is moved in the inside of the chamber 33 by the pressure increase of the rare gases 3a, 3b. As a result, discharging position is changed and lighting distribution is thus changed.
Patent JP-H1156181-A (JP)
Title: Electric reel
Inventor: TAKAMIZU NOBUAKI
IPC: A01K89/017
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an electric reel, capable of ensuring functions similar to those of a conventional one, reducing both the manufacturing cost and the price, further reducing the power consumption of a driving motor and making a battery endure and having a wide freedom of design. SOLUTION: This electric reel is obtained by installing a one-way clutch capable of integrally rotating with either one of a premary axes wheels and a spool shaft 3, locking by winding rotation of a handle and cutting off the locking by the rotation of the spool shaft 3 following the winding rotation of a driving motor between the wheel and the spool shaft 3 in the second planetary gear mechanism 9 in the electric reel comprising a first planetary gear mechanism 7 arranged on the side of the driving motor and a second planetary gear mechanism 9 on the side of the handle.
Patent JP-S6472382-A (JP)
Title: Cleaning cartridge tape
Inventor: NINOMIYA TOSHIO
IPC: G11B23/50
Filed: 1987-09-11
Abstract: PURPOSE:To contrive to improve the operability at the time of executing a head cleaning work by providing a magnetic storage area for storing the number of times of use of a cleaning cartridge tape, on the head of a cleaning tape. CONSTITUTION:A magnetic storage part 4 is provided on the head of a cleaning tape 3, and stores the number of times of use of a cleaning cartridge tape 1. In this state, when a start instruction for cleaning is given, the number of times of use of a cartridge tape 1 before that time is read from the magnetic storage part 4 of the cleaning tape 3, and whether the cleaning tape 3 has reached a service life or not is decided. When said tape has reached the service life, its fact is informed to a user in order to urge a replacement of the cartridge tape 1, and when it is still usable, head cleaning is executed by a head cleaning executing part 5, the number of times of use of the cartridge tape 1 stored in the magnetic storage part 4 is updated and the operation is ended. In such a way, the head cleaning work can be performed simply and efficiently.
Patent JP-S60119847-A (JP)
Inventor: JIYOUGO HIROYUKI
IPC: B32B13/04
Filed: 1983-12-02
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-H0679536-A (JP)
Title: Wire-cut electric discharge machining device
Inventor: SATO EIJI
IPC: B23H7/10
Filed: 1992-08-27
Abstract: PURPOSE:To prevent electric discharge machining from being affected by vibration in the wire running direction by providing a vibration absorbing section absorbing mechanical vibration in the vicinity of a wire which runs at a wire drive section but is close to a work. CONSTITUTION:Vibration in the running direction of a wire W is absorbed by a vibration absorbing mechanism which comprises a spring 34 and a damper 22a set in parallel. By this constitution, since there in no need for lowering working speed and dropping discharge voltage in order to attenuate wire vibration, productivity can be prevented from being lowered, and concurrently, constant tension can be stably applied to the wire W, so that electric discharge machining can thereby be enhanced in efficiency.
Patent JP-H0277882-A (JP)
Title: Vector processor
Inventor: KASHIYAMA MASAMORI
IPC: G06F15/78
Filed: 1988-09-14
Abstract: PURPOSE:To improve the performance of a vector register of 2-bank RAM constitution which is influenced by write pitch performance by setting the pitch cycle of a pipeline to a half as long as the total time of the pitch cycle of writing to the vector cycle and the pitch cycle of reading from the register. CONSTITUTION:The vector register 101 consisting of VR0 - VR31 is controlled in such relation that a write control signal 113 from a write control circuit 112 and a read control signal 116 from a read control circuit 115 are shifted in phase from the vector register by a half cycle of the clock speed of a machine cycle; and respective vector registers 101 are controlled in parallel with instructions during the operation of the vector processor. A DIST102 selects vector data sent from a pipeline computing element 106 through an arithmetic result output path 108 and vector data which is sent through a vector load pipeline 110 and read out of an MS109.
Patent JP-H0759362-A (JP)
Title: Boosting type of uninterruptive power unit
Inventor: NISHIO TAKASHI
IPC: H02M5/458
Filed: 1993-08-19
Abstract: PURPOSE:To downsize a device, using a small-sized battery, by applying boosted voltage of a storage battery to the section between the input terminals of an inverter means. CONSTITUTION:In condition that a switching element 74 is on, a current flows from a storage battery 64 to a switching element 62, a reactor 26, and a switching element 74, and energy is accumulated in the reactor 26. In case that the switching element 74 is off, the counter electromotive force generated in the reactor 26 is applied to capacitors 32 and 28 through a diode 72 and a switching element 70 so as to charge a capacitor. By such high frequency switching, the capacitors 32 and 28 are charged with boosted voltage. That is, a half bridge inverter is constituted of the capacitors 32 and 28 and the switching elements 34 and 36, and by turning on or turning off the switching elements 34 and 36, AC power is supplied to load.
Patent JP-S6472309-A (JP)
Title: Manufacture of thin film magnetic head
Inventor: TSUTSUMI SHOICHI
IPC: G11B5/31
Filed: 1987-09-14
Abstract: PURPOSE:To prevent the pattern transfer accuracy from being deteriorated due to a swell-up of resist coating by performing an exposure for eliminating a resist swell-up part before an exposure transfer process of a thin film pattern. CONSTITUTION:When a resist 2 is brought to coating on a substrate 1, a swell-up part 2a is formed on the resist 2, in the peripheral edge part of the substrate. Subsequently, by exposing the resist 2 by using a mask 3 having a mask pattern 4 for eliminating this swell-up part 2a and executing a development, the swell-up part is eliminated from the resist 2 on the wafer 1. Next, by executing an exposure by using a mask 5 having a pattern 6 to be formed on the resist 2, and executing a development, a desired pattern 2b is formed on the resist. In such a way, since an exposure process for eliminating the resist swell-up part is contained, the surface of the resist 2 becomes a uniform flat surface and the mask pattern 6 adheres closely to the surface of the resist 2. In such a way, deterioration of the pattern transfer accuracy based on the swell-up of the resist can be prevented.
Patent JP-S6471850-A (JP)
Title: Sulfoxide derivative and production thereof
Inventor: TAKANO SEIICHI
IPC: C07C313/00
Filed: 1987-09-11
Abstract: NEW MATERIAL:The compound of formula I (R<1> and R<2> are H, 1-22C alkyl, alkenyl or aralkyl; pH is phenyl). USE:A synthetic intermediate for pharmaceuticals, agricultural chemicals, other physiologically active substances, ferroelectric liquid crystal material, etc. Since the compound has especially high optical purity, it is excellent as a production raw material for high-purity optically active substance. PREPARATION:An optically active epichlorohydrin of formula II is made to react with a hydrogen nucleophilic compound or a carbon nucleophilic compound and the obtained compound of formula III is made to react with thiophenol to obtain a sulfide derivative of formula IV. The reaction is carried out in a solvent such as THF at -78--30 deg.C. The produced derivative is oxidized with an oxidation agent (e.g. peracid) to obtain the objective compound of formula I (R<2> is H).
Patent JP-H1158294-A (JP)
Title: Sheet material cutting device
Inventor: MORIWAKI FUMIO
IPC: B26D1/30
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To simplify exchange setting of a sheet maternal and to stably cut it. SOLUTION: This device is constituted to cut a sheet material S by crossing knife edges of a fixed blade 31 and a rotary blade 32 mounted on equipment 1 furnished with a cover frame 21 to be opened and closed on one end 22 as a fulcrum and a main body frame. Either one blade of the fixed blade 31 and the rotary blade 32 molded of a thin plate material is installed on the cover frame 21 and the other blade is installed on the main body frame 11, and when the cover frame 21 is closed, a V letter receiver part 37a of the fixed blade 31 is engaged with a circumferential groove of a bearing 34 of the rotary blade 34, and the fixed blade 31 and the rotary blade 32 are set at specified relational positions.  As an engagement member 37 and an engaged member 34 are made pressure contact with each other by a spring 36, stable cutting can be carried out without slipping of the relational positions of the fixed blade 31 and the rotary blade 32 by cutting reaction force.
Patent JP-S59121356-A (JP)
Title: Color electrophotographic method
Inventor: SAKAI TOSHIO
IPC: G03G15/01
Filed: 1982-12-28
Abstract: PURPOSE:To obtain a color image having high definition by laminating a photoconductive layer having photosensitivity only to respective color light of red, blue and green and two layers of photoconductive layers having different spectral sensitivities by bringing the two layers having overalpped photosensitivity regions into direct contact with each other and performing irradiation and development of the color image. CONSTITUTION:A photosensitive body 1 is formed by laminating photoconductive layers P1, P2, P3, P4, P5 in this order on a conductive base body B. The layers P1, P3, P5 have photosensitivity respectively to only the color light of blue, green and red. The layer P2 has light sensitivity to blue color light and light shorter in wavelength than said light. The layer P4 has the photosensitivity overlapping with the layer P3 and has photosensitivity to a wavelength region of >=700munm. The layers P1, P3, P5 are thus charged to a prescribed polarity and after the layers P2, P4 are charged to a reversed polarity, a color image is irradiated thereto to expose the layers with the image. The photosensitive body is then subjected to development with a cyan toner and primary exposure, development with a cyan toner and primary exposure, development with a magenta toner and secondary exposure and finally development with a yellow toner, whereby the color electrophotographic image is obtd.
Patent JP-H0394986-A (JP)
Title: Method and device for laser beam machining for metallic surface
Inventor: NAGATA ITSUO
IPC: B23K26/352
Filed: 1989-09-05
Abstract: PURPOSE:To provide a metallic product for showing beautiful reflection luster by bringing a part of a laser beam to horizontal shift displacement, converging it to the original beam, and forming minute irregularity corresponding to an interference fringe generated in a superposed area of both beam components on the metallic surface. CONSTITUTION:A part of a laser beam is brought to horizontal shift displacement and becomes a beam R1 in which its original beam component B1 and a displaced beam component B2 are superposed. This beam R1 is converged by a focusing lens L3 and the metallic surface is irradiated therewith. As a result, minute irregularity corresponding to an intensity distribution of an interference fringe generated in a superposed area of both the beam components B1, B2 is formed on the metallic surface. In such a way, a complete interference fringe is obtained easily and the working accuracy can be improved.
Patent JP-S59123468-A (JP)
Title: Stationary power converter
Inventor: TOYODA MASARU
IPC: H02M7/219
Filed: 1982-12-28
Abstract: PURPOSE:To reduce the danger of an AC shortcircuit and to obtain both polarity outputs by a small-sized and inexpensive power converter by employing a field effect transistor as a main circuit semiconductor element, altering the firing order and inverting the output polarity. CONSTITUTION:Field effect transistors FRP, FSP,..., FTN are used as semiconductor elements in a main circuit 5 of a power converter which reacts. Since the transistors FRP, FSP,..., FTN are bidirectional energization elements, the output polarities can be inverted by altering the firing order of the paired field effect transistors.
Patent JP-H04281372-A (JP)
Title: Electric traction motor
Inventor: GOODON UORUTAA KARUPU
IPC: H01L41/09
Filed: 1991-06-04
Abstract: PURPOSE: To provide an electric traction motor which accomplishes positioning accuracy at a nanometer level by expanding or contracting itself, ranging from one of microscopic dimension to a very large-sized dimension, and which dispenses with a conventional bearing and lubrication and can be embodied so that it can operate sufficiently, even in a strong magnetic field or in severe application of impurities for ionization. CONSTITUTION: An electric traction motor 2 gives compulsive rotational or rectilinear positioning to a shaft 12 by a pair of actuators 6 which are electrically excited, so as to generate a cyclic traction running operation. An actuator for smooth walking operation gives high mechanical efficiency and long life by removing sliding friction. That actuator is excited by a highly efficient electric drive system, and it positions a relatively large area of traction member 8 which matches the speed of a motor shaft. An appropriate example has a piezoelectric electric actuator which has a layer, consisting of a shearing transformed piezoelectric substance.
Patent JP-H0567041-A (JP)
Title: Relief controller for low priority adaptor
Inventor: MAEBAYASHI MASATO
IPC: G06F13/362
Filed: 1991-09-10
Abstract: PURPOSE:To remove the problem of the continuous state in which the data transfer request of an adapter whose priority is low is not accepted, as for the data transfer control of a system in which plural adaptors using the same bus, and having the fixed procedence make the data transfer request to a processor which operates the data transfer by using a buffer. CONSTITUTION:A help mode requesting the reservation of the buffer at the time of the continuous state in which the data transfer request is not accepted, is provided in the adaptor, and a reserve mode reserving the buffer to be used afterwards for the adapter requesting the reservation, is provided in the processor.
Patent JP-H05201443-A (JP)
Title: Lid body for container
Inventor: ERUMAA MOTSUKU
IPC: B65D5/74
Filed: 1992-08-28
Abstract: PURPOSE: To enable to visually check if the seal is opened or not, and to recover the original sealing level when the pouring mouth is closed again after the seal is opened. CONSTITUTION: This closure unit consists of a pouring part 11 and a closure part to open and close a pouring mouth, and an engaging connecting part constituted by engaging a region of a material with a region of another material is formed between the pouring part 11 and the closure part 12. The engaging connecting part is made so as no more to be engaged again when the engagement is released in seal opening and the closure part 12 is set in a closure state. The engaging connecting part can be constituted with at least one mold engaging means 15, 16 formed with either one of the closure part 12 and the pouring part 11 and with a groove formed corresponding to the mold engaging means 15, 16 in the other part. In that case, the mold engaging means 15, 16 are set at a strength with which the closure part 12 can not be fit in the groove again after the closure part 12 is released.
Patent JP-H1073003-A (JP)
Title: Gas turbine engine
Inventor: KISHI KIMIHIRO
IPC: F02C3/073
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To reduce the number of steps of a moving blade by half to obtain the same pressure ratio and expansion ratio by rotatably arranging at least either one or more stationary blade of a fan, a compressor, and a turbine in a direction reverse to the moving blade. SOLUTION: A double reverse stationary blade 1 in the compressor of a gas turbine engine is supported to a case 6 through a bearing 2, a gear 3 is installed outside the stationary blade 1, the shaft 7 of the gear 3 is rotated and driven through a gear box 4 by a power take-off shaft 8. The stationary blade 1 is rotated in a direction reverse to a moving blade 5, and air is compressed. The stationary blade 1 is rotated in a direction reverse to the moving blade 5, and thereby, the pressure ratio per one step is increased. The stationary blade 1 is rotated from an outside, and thereby, every fan, the compressor, and the turbine in a gas turbine engine are adapted.
Patent JP-H0678003-A (JP)
Title: Data transmission system
Inventor: MIYATA KAZUO
IPC: H04L7/04
Filed: 1992-08-28
Abstract: PURPOSE:To transfer much data in each clock by converting data consisting of prescribed N bits correspondingly to two kinds of analog data, transmitting the converted data synchronously with a clock and allowing a receiver to convert the transmitted data into data consisting of prescribed N bits based upon the clock. CONSTITUTION:A group of transmission data consisting of prescribed N hits are stored in a data block 2. A group of data consisting of bits included in A/D conversion accuracy is transferred to a tap decoder 4 through a data register synchronously with a clock from a clock generator 5 and converted into analog data sent through a data signal line. A comparator 10 on the reception side sequentially compares the sent analog input with a signal outputted from a tap decoder 9 and converts the analog data into digital data, sent to a data register 8. The contents of the register 8 are stored in 8 receiving data block 7 synchronously with the clock. Since analog data converted from digital data are transmitted, data volume to be transmitted per a clock can be increased.
Patent JP-H0279089-A (JP)
Title: Large-sized video display device
Inventor: SHIBANO NOBUO
IPC: G09G3/28
Filed: 1988-09-16
Abstract: PURPOSE:To eliminate the need for large power source capacity and to prevent a flicker in low-gradation mode by providing an oscillator which supplies a specific clock signal at every lamp unit or at every plural lamp units and operating the oscillators asynchronously. CONSTITUTION:When video data is inputted, a pulse width converting circuit 8 outputs a pulse with pulse width corresponding to the excitation period of each light emitting element 4 to an excitation control circuit 10 at specific timing synchronized with the clock supplied from the oscillator 12. Then an AC power source 6 operates in synchronism with the clock supplied from the oscillator 12 so that an integer multiple of the period of the AC output is coincident with the excitation period of one gradation, thereby starting the excitation of respective light emitting elements 4 in the same phase at all times. The respective oscillators 12 are shifted in phase at random among AC power sources 6 synchronized with the oscillators 12 to disperse the influence of the load variation of each AC power source 6. Consequently, the flicker in low- gradation mode is prevented and the power source capacity is reduced.