baber/WOPTO huggingface dataset:
Patent JP-S60239151-A (JP)
Title: Ring form network system of programmable controller
Inventor: NARUMIYA MASAO
IPC: G05B19/05
Filed: 1984-05-11
Abstract: PURPOSE:To transmit and receive data of controllers and to attain communication with different equipments by connecting plural programmable controllers and signal transfer control stations on a ring-form transmission line and connecting a host computer to the control station. CONSTITUTION:When an input of the controller 12 is changed and the result is transmitted to the controller 10, the controller 12 acquires the right of transmission via a transmission/reception station 17 and negates the right of transmission of the other station and transmits the transmission data to a transmission station 15. When the transmitted data is returned, the station 17 erases it from the transmission line. When the host computer 22 monitors a memory of the controller 11, the address, a transmission CH and a control word are transmitted to the transfer control station 21, the station 21 acquires the right of transmission on the transmission line, negates the right of transmission of other stations and then transmits the control instruction. The transmission/reception station 16 decodes it and reads the content of a prescribed memory. When the transmitted data is returned, the control station 21 negates it, and the transmission and reception station 16 acquires the right of transmission on the transmission line when the preparation of transmission is finished, negates the right of transmission of the other station and responds to the computer 22. A supervisory station 20 supervises the state of the signal on the transmission line during each said operation.
Patent JP-H05296251-A (JP)
Title: Setup changer of testing device for automatic transmission
Inventor: MITOMI NORIMICHI
IPC: F16D1/00
Filed: 1992-04-15
Abstract: PURPOSE:To provide a setup changer of a testing device capable of smoothly changing device plates and center collars among devices of different capacity to be tested. CONSTITUTION:A coupling unit 30 having a built-in coil spring 35 which works for compressing and twisting is fixed to a drive plate 28 as means for coupling the drive plate 28 to a coupling 29. After the drive plate 28 is inserted into the coupling 29, a wrench 37 is inserted from the outside into an inner shaft 33 incorporated into the coupling unit 30 so as to push in and rotate the shaft 33.
Patent JP-H06289639-A (JP)
Title: Monolayer-type electrophotographic sensitive body
Inventor: YOSHIKAWA MASAO
IPC: G03G5/06
Filed: 1993-03-30
Abstract: PURPOSE:To obtain such a positive chargeable monolayer electrophotographic sensitive body that can prevent production of ozone as much as possible, has excellent electrification property and sensitivity and good stability in electrostatic characteristics for repetition of copying process, and is suitable for LD-optical writing. CONSTITUTION:This electrophotographic sensitive body has a monolayer org. photosensitive layer directly on a conductive base body or with a base coating layer interposed. The photosensitive layer has such a structure that at least a X-type nonmetal phthalocyanine, org. acceptor compd., and org. hole-moving material expressed by formula are dispersed in a binder. In formula, Ar1, Ar2, and Ar3 are unsubstd. or substd. aryl or heterocyclic groups, and substituents are alkyl groups, alkoxy groups, thioalkoxy groups, aryloxy groups, halogen atoms, cyano groups, nitro groups, amino groups.
Patent JP-H02271898-A (JP)
Title: Washing machine
Inventor: MATSUMOTO MITSUHIRO
IPC: D06F39/04
Filed: 1989-04-13
Abstract: PURPOSE:To complete washing in a short time even when laundry is being washed immersed in water in a state that water feeding temperature is lowered by heating the washing water to a prescribed temperature in advance. CONSTITUTION:When water feeding to a hot water tank 9 is finished, a heater 3 starts heating the water housed in the hot water tank 9. In such a case, the temperature of the water is monitored by a temperature sensor 23 and after the temperature reaches the prescribed temperature, the heat is maintained. In a process for washing with immersion in water, a pump 25 for circulation is operated and the hot water housed in the hot water tank 9 is pumped up and poured through a pipe 15 and a pipe 8 for guiding water to water feeding port out from an opening part 8a. This hot water flows out on an inner cover 12 while dissolving detergent which is housed in a detergent case 13 in advance. Then, the hot water to be the washing water is uniformly sprinkled to whole laundry 17... from plural holes provided in the inner cover 12. The washing water accumulated in a washing tank 5 is circulated in a circulation route, which is formed like washing tank 5   draining pipe 27   pipe 16 pipe 15   pipe 8 for guiding water to water feeding port   washing tank 5, by the pump 25 for circulation. Then, the washing water is uniformly permeated to the whole laundry 17....
Patent JP-H0625067-A (JP)
Title: Solvent system containing methoxyacetone and water
Inventor: YAN YOHAN TSUINZERUMAN
IPC: C08G59/00
Filed: 1993-04-22
Abstract: PURPOSE: To provide a solvent system contg. methoxy acetone and water, low in viscosity, excellent in treatability and solubility and suitable as a solvent for a curing agent for an epoxy resin or the like.  
     CONSTITUTION: This solvent system contains (A) methoxy acetone and (B) water, preferably by 9 to 15 wt.% and, more preferably (C) an oxygen-contg. organic solvent other than methoxy acetone such as propylene glycol, diether or the like. Furthermore, the solvent system is preferably used as solvents for a curing agent such as dicyandiamide for an epoxy resin, for a curing catalyst such as imidazole and for a cure inhibitor such as boric acid. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S58212533-A (JP)
Title: Folded leaf feeder
Inventor: YAMADA MASATOSHI
IPC: B65H83/00
Filed: 1982-06-04
Abstract: PURPOSE:To transfer and mount folded leaves continuously without any interruption by supporting the folded leaves with a fork in place of a carrier plate of an elevator when the folded leaves become few on said carrier plate so that the carrier plate descends to transfer and mount the next laminate of folded leaves from a conveyer. CONSTITUTION:A laminate A of folded leaves is shifted to an elevator by the operation of a supply conveyer 2 and lifted by a carrier plate 11. When the uppermost portion of the laminate A approaches a first suction roller 25, said roller 25 sucks the folded leaves one by one and transfer and mount them on a transfer device 4. When the folded leaves on the carrier plate 11 become few, this is detected by a detector which operates a motor 40 to project a fork member 34 through an arm 41 and a connecting member 36 and locate said fork member 34 between the carrier plates 11. Next, a motor 46 is operated to lift the fork 33 with a rack 44 and a pinion 45. The fork 33 supports the folded leaves in place of the carrier plate 11 and ascends gradually. Thus, the carrier plate 11 descends and the next laminate A on the supply conveyer 2 is transferred and mounted.
Patent JP-H10277532-A (JP)
Title: Construction method for preventing diffusion of ground contamination
Inventor: NAKAZAWA TAKESHI
IPC: E02D31/00
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To effectively prevent the diffusion of a contaminant from the contaminated ground region surrounded by a cut-off wall regardless of the presence/ absence of the lower water impermeable layer of the ground. SOLUTION: A cut-off wall 10 is driven in the ground so as to surround the contaminated ground region 1r in the periphery of a contamination source and the lower end part 10a thereof does not reach the water impermeable layer. A well 11 is excavated in the contaminated ground region 1r and contaminated ground water GWr is pumped up by a pump 12 to allow clean ground water GWc to flow into the contaminated ground region through the lower end part of the cut-off wall 10 from the outside uncontaminated ground region 1c and vertically upward ground water streams are generated in the contaminated ground region 1r to effectively prevent the vertically downward diffusion of a contaminant.
Patent JP-S5430501-A (JP)
Title: Suction pressure detector of slurry pump
Inventor: NOZOE SHIYUNPEI
IPC: F04B49/10
Filed: 1977-08-11
Abstract: PURPOSE: To provide a suction pressure detector having a means to automatically give a warning when the suction pressure of a slurry pump at a strainer of the pump suction reaches the critical level exceeding the predetermined negative pressure and to switch to a stand-by pump. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02274741-A (JP)
Title: Rubber composition
Inventor: KATO TETSUO
IPC: C08L23/16
Filed: 1989-04-18
Abstract: PURPOSE:To prepare a rubber compsn. having a small coefficient of friction when sliding under a high load at a high speed and an excellent heat resistance by compounding a crosslinkable rubber with particles of a para-orienting arom. polyamide. CONSTITUTION:50-97wt.% crosslinkable rubber is compounded with 3-50wt.% particles of a para-orienting arom. polyamide, pref. with a mean particle diameter of 3-300mum. Among arom. polyamides the para-orienting arom. polyamide (e.g. poly-p-phenyleneterephthalamide) wherein two bonds of a divalent arom. ring are at para-positions to each other is pref.
Patent JP-H01268252-A (JP)
Title: Picture reader
Inventor: OTSUKA KENICHIRO
IPC: G03G15/04
Filed: 1988-04-18
Abstract: PURPOSE:To read a picture on an original only when the original is set by causing time counting to be started when an original setting cover is set to its closing state and original reading to be performed when a read start switch is depressed during the elapse of set time or while the opening state of the original setting cover is detected. CONSTITUTION:Whenever a start switch K2 is depressed while an original setting cover 23 is in its opening state, original reading operations are started. Since the continuation of the opening state of the cover 23 means that a thick original, such as book, etc., is set, the picture reading operations must be started when the switch K2 is depressed. On the other hand, when the cover 23 is in its closing state, the picture reading operations are not started unless the switch K2 is depressed within previously fixed time after the cover 23 is changed from its opening state to its closing state. The previously fixed time is set a little longer than the time estimated to be spent by an operator until he depresses the switch K2 after setting an original. Therefore, the original reading operations can be performed only when an original is set.
Patent JP-S61255559-A (JP)
Title: Magnetic head carriage assembly
Inventor: FUJIWARA HIDEO
IPC: G11B17/32
Filed: 1985-05-09
Abstract: PURPOSE:To suppress the vibration of a disc and to maintain the excellent touching of head by providing clamp shoes to regulate the up-and-down movement of the disc in a place between a carriage and a clamper facing to each other. CONSTITUTION:In a place where the carriage 3 and the clamper 7 faces to each other, specific clamp shoes 21 and 22 which regulates the up-and-down movement of the magnetic disc 8 are provided. The clamp shoe 21 is mounted on the carriage 3, and the clamp shoe 22 is on a gimbal spring 29 mounted on and extending from the clamper 7. The disc 8 is clamped by these shoes 21 and 22 from opposite directions. Therefore, if the disc vibrates up and down in its peripheral part, the said vibration is suppressed by the shoes 21 and 22. In the result, the excellent touching of the head is maintained.
Patent JP-S59220487-A (JP)
Title: Propulsion system mount/dismount structure for ocean movable structure
Inventor: HIGASHIHARA HIDETAKA
IPC: B63B9/00
Filed: 1983-05-30
Abstract: PURPOSE:To facilitate mount/dismount work of propulsion system under the water, by arranging a fluid servo cylinder in a casing for mounting the propulsion system at the bottom of foot of ocean structure while providing a servo cylinder operating terminal in the water at the outside of said structure. CONSTITUTION:A casing 9 for mounting a propulsion system is provided at the bottom of the foot 1a of an ocen structure then the rod 26 of a fluid servo cylinder 21 is projected into the casing 9. The propulsion system 2 supported by crane is moved through a trolley 6, guide rail 7 and lateral motion rope 8 to the fixing position and stopped to a metal 26a at the tip of rod 26 of the servo cylinder 21, thereafter a terminal 44 is operated to contract said rod 26 to mount the propulsion system at the predetermined position. Consequently a submersible worker can perform the mounting work without dry dock.
Patent JP-H02274219-A (JP)
Title: Dish washer
Inventor: OYABU FUMIKO
IPC: A47L15/42
Filed: 1989-04-17
Abstract: PURPOSE:To eliminate uneven cleaning by providing the end of a washing nozzle body with a small nozzle body having a propulsive nozzle for jetting washing water in a horizontal direction and capable of turn to a two-stop position for changing a water jet direction, and an adjustment means for keeping propulsive forces from the small nozzle body approximately equal to each other. CONSTITUTION:The upper member 5' of a washing nozzle body 5 is fitted with upward nozzles 15 and a stepped part is formed at one end of the washing nozzle body 16. Also, an upward rotation support cylinder 17 is formed and a communication port 18 is formed at the side thereof. A small nozzle body 19 is so provided as to cover the external surface and top of the cylinder 17 and so fitted to the top as to be freely rotatable. Washing water is supplied through the communication port 18 and jetted from one horizontal propulsive nozzle 20. A small nozzle body 19 has stoppers 21 and 21' projected from the peripheral part thereof and recess 22 is formed within the focus of rotation. Furthermore, two guide ribs 23 are so extended vertically as to surround the locus. Also, a pressure receiving plate 24 is provided and the upper surface thereof is fitted with an engagement pin 25 freely movable in the recess 22 vertically. The lower surface is fitted with a pin 26 in contact with the lower member 5' of the washing nozzle body 5.
Patent JP-H07304198-A (JP)
Title: Thermal print head and manufacture thereof
Inventor: TAGASHIRA FUMIAKI
IPC: B41J2/335
Filed: 1994-05-10
Abstract: PURPOSE:To obtain higher print density in the vertical scanning direction without generating print blur with a thick thermal print head and regardless of a width of a heat generating resistor by providing insulating film layers having edges opposed at a predetermined interval on a lower layer of the heat generating resistor and regulating a width of a heating dot in the vertical scanning direction by the opposed edges of the insulating layers. CONSTITUTION:When an individual electrode 3 is turned on by a driving IC, driving current flows from two common electrodes 2 arranged on both sides of the electrode 3 to the electrode 3. That is, a dimension of a heating dot D in the horizontal scanning direction is regulated by the adjacent common electrodes. The driving current also flows only in an area sandwiched by opposed edges 8a of insulating layers 8. That is, the dimension of the heating dot D in the vertical scanning direction is regulated by the interval between the opposed edges 8a of the insulating layers 8. Accordingly, in spite of a thick thermal print head, the dimensions of the heating dot in the horizontal and vertical scanning directions can be remarkably reduced, thereby printing with a high density.
Patent JP-H05292490-A (JP)
Title: Plural moving picture voice decoding device
Inventor: IWAMURA RYUICHI
IPC: H04N21/2365
Filed: 1992-04-16
Abstract: PURPOSE:To decode with only one set of frame memories by reducing moving picture signals in horizontal/vertical directions and performing the decoding when reproducing plural moving pictures simultaneously. CONSTITUTION:A frame memories required for decoding P and B frames are not possessed for the number of the moving pictures, one set of the frame memories are divided into frame memories 109-111, and they are respectively used independently. Respective decoded moving pictures are transmitted through a buffer memory 111, a display control means 112, and a SW 101 to a display device 115, and are displayed on the same screen. Also in the case of a single moving picture mode, the plural moving pictures are not reduced, any one of the plural moving pictures is decoded by a conventional method, and is displayed at the display means 115. Then, plural moving picture voice codes inputted through a terminal T5 to a buffer 101 are separated into repective moving picture codes and voice codes at an inverse multiplexer 102. Respective moving picture codes V1-V3 which are separated are inputted to decoders 104. 106, and 108.
Patent JP-S62254551-A (JP)
Title: Diagnostic method in hierarchicalring communication line
Inventor: NAWA MASUMI
IPC: G06F13/00
Filed: 1986-04-28
Abstract: PURPOSE:To attain a diagnosis in response to a fault state by adopting the constitution that the abnormality/normality of each function module is judged by the result of response of a diagnostic program to relieve the load of each module. CONSTITUTION:Standby system exchange modules 3, 4 register each module number being an object of diagnosis on a table and diagnoses only the registered modules. Plural self-diagnosing program are placed in the exchange modules 3, 4 and communication lines 1, 2 are monitored to send a program in response to the state with respect to a module having a doubt about abnormality and the program is rewritten by a CRT module. Thus, the load of each module for the fault diagnosis is relieved and the diagnosis in response to the faulty state is attained. Further, one operation by the operator is sufficient for the rewrite of the self-diagnosing program for high-order and low-order channels.
Patent JP-S5523379-A (JP)
Title: Two cycle engine
Inventor: SUZUKI MASASHI
IPC: F02B75/02
Filed: 1978-08-09
Abstract: PURPOSE: To provide a flat, high-strength torque in the total range of engine operation, a plurality of protruded and recessed stripes are radially provided to the balance weight side of crank shaft.  
     CONSTITUTION: A plurality of recessed groove 19 is radially formed on each outer face of weight portion 17 of crank shaft 14. The grooves 19 are radially directed to the direction of crank shaft rotation. The so directed grooves 19 produce a fan effect on the crank chamber 9, providing forced suction and strong atomization of air-fuel mixture, high speed scavenging, high addy current. The synergistic effect of these greatly enahances suction, scavenging and combustion efficiency, resulting in flat, high strength torque in the total area of engine operation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11346368-A (JP)
Title: Image processing method, image processing unit and data storage medium
Inventor: BUN CHUN SEN
IPC: H04N19/503
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To reduce an arithmetic processing quantity to interpolate a pixel value in a reference frame or to decrease an access band width with respect to a frame memory without deteriorating precision of prediction data obtained from image data of the reference frame stored in the frame memory in the image decoding method where image coded data are decoded in the unit of blocks. SOLUTION: In the case of decoding image coded data in the unit of blocks, prediction processing to calculate prediction data of an object block Tb from a reference frame SF is conducted based on a motion vector MVt corresponding to the object block Tb. In the prediction processing, pixel data of prediction block Yb designated by a motion vector with fraction pixel accuracy are generated based on pixel data only of K×K pixels included in a reference area Sr0 of the same size as that of the object block in the reference frame SF.
Patent JP-H02275243-A (JP)
Title: Automatic bath device
Inventor: MURAKAMI HIROKUNI
IPC: F23N5/02
Filed: 1989-04-17
Abstract: PURPOSE:To enable a hot water temperature in a bathtub to be raised and/or lowered by a method wherein the combustion rate of a burner is controlled by feeding back a signal released from a hot water temperature sensor in order to control the heating of water to a temperature which is preset by a hot water temperature setting part, and when a preset temperature is changed to be lowered, a combustion fan and a pump are driven by feeding back a signal released from the hot water temperature sensor. CONSTITUTION:A preset temperature at a hot water temperature setting part 9 is set at Ta deg.C, and if heating is started at the time t0, a pump 4 is operated to circulate water in a bathtub through a heat exchanger 6, a combustion fan 12 supplies air for combustion to a burner 3, a control valve 2 is opened to form flames at the burner 3, and the heat exchanger 6 is heated. A hot water temperature BT in the bathtub 5 rises up to the preset temperature Ta. When a detected temperature by a hot water temperature sensor 7 reaches Ta, the operations of the pump 4, the combustion fan 12 and the control valve 2 are stopped, and heating is suspended. In a case where a hot water temperature in the bathtub 5 is too high and the preset temperature at the hot water temperature setting part 9 is changed at the time t2 to lower the preset temperature down to Tb, the pump 4 and the combustion fan alone are driven and the heat exchanger 6 is converted into a heat radiator to lower a hot water temperature in the bathtub 5. Accordingly, a hot water temperature in the bathtub can be automatically increased and decreased.
Patent JP-H02275264-A (JP)
Title: Multi cooling and heating device
Inventor: YAMASHITA KOJI
IPC: F25B29/00
Filed: 1989-04-17
Abstract: PURPOSE:To enable a cooling operation and a heating operation to be carried out in their changing-over operations without making any inbalancing between a high value and a low value by a method wherein when an operation mode is to be changed over, a solenoid valve of four solenoid operated valves connected to an indoor heat exchanger for performing a colsing operation is driven and after this operation the solenoid operated valve for performing an opening operation is driven. CONSTITUTION:When heat exchangers 3, 20 and 21 are in their heating operation modes, the solenoid valves 30 and 32 are opened and the solenoid valves 31 and 33 are closed. In case of a cooling operation mode, the valves are in their opposed states. In case that the two operation modes are to be changed over, a time slip is provided in controlling the solenoid operated valves 30 and 31. The closed solenoids are kept as they are and the opened solenoid operated valves are opened thereby either cold or hot refrigerant flow flowing in or flowing out of each of the heat exchangers 3, 20 and 21 is forcedly and temporarily stopped and then their refrigerants can be stably flowed in a predetermined direction.
Patent JP-H07299623-A (JP)
Title: Boring tool having throwaway tip
Inventor: NAKANISHI KIYOSHI
IPC: B23B51/00
Filed: 1994-05-11
Abstract: PURPOSE:To facilitate replacement by gripping a broken part while projecting the broken part of a drill from the tip of a tool body by screwing in a push bolt after a lock screw to the tool body is loosened, and pressing a shank part through a steel ball when an edge tip part of the drill is broken. CONSTITUTION:A shank part of a drill 3 is fitted in an installing hole 2 opening in a tip part on which the throwaway tip 7 of a tool body 1 is installed so as to be freely mountable and demountable, and is fixed by a lock screw 4 screw-fitted to the tool body 1. An edge tip part 3d of the drill 3 projects from a tip part of the tool body 1. In this case, a steel ball 5 is fitted to the inmost part of the installing hole 2, and a push bolt 6 is screw-fitted to the steel ball 5 from the outer peripheral side of the tool body 1. By the way, when the edge tip part 3d is broken, the lock screw 4 is loosened, and the push bolt 6 is advanced, and the shank part is pressed by this conical part through the steel ball 5. Thereby, a broken end part of the drill 3 is projected up to a length capable of being gripped from the tip of the tool body 1.