baber/WOPTO huggingface dataset:
Patent JP-S5718504-A (JP)
Title: Coupler for vehicle
Inventor: NAKAMURA SHINJI
IPC: B60D1/01
Filed: 1980-07-10
Abstract: PURPOSE:To reduce the weight of a coupler and simplify its structure, by providing a pair of right and left double-acting hydraulic cylinders which are located on the right and left of opposed parts of vehicle bodies and each have two independent oil chambers and expand and contract reciprocally to each other so that the sum of volume is constant. CONSTITUTION:Oil chambers A1, B1, A2, B2 are defined by the pistons of a pair of right and left double-acting hydraulic cylinders 11 connected to the opposed ends of side beams 7, 7'. The oil chambers A1, A2 at the side of a vehicle body 1 communicate with each other. The oil chambers B1, B2 on another vehicle body 1' communicate with each other. Two independent piping lines are provided so that packed oil flows between the chambers A1, A2 and between the chambers B1, B2.  When aejacent wheels are parallel with each other, the pistons are balanced to each  other by the hydraulic action of the oil chambers A1, B1 or A2, B2 in such positions  as to maintain a gap determined by the length of the cylinders 11, to transmit a  pulling or braking force to the wheels. Pressure accumulators 14, 14' are provided  in the two independent piping lines to obtain a buffer function and prevent it from  being lost due to oil leakage.
Patent JP-H06308364-A (JP)
Title: Zoom lens driving device
Inventor: SUGIMOTO KAZUHIKO
IPC: H02P7/29
Filed: 1993-04-21
Abstract: PURPOSE:To provide a zoom lens driving device low in noise by setting the voltage of the low voltage side of a PMW driving voltage generated from a PMW generation circuit to a voltage value higher than the minimum starting voltage for driving a DC motor. CONSTITUTION:A high or low signal outputted from output terminals ZSW1, ZSW2 is supplied to a switching circuit 12 by operating zoom switches SW1, SW2 for the forward/backward rotation of a motor 13. The voltage of the low voltage side of the PMW driving voltage outputted from a transistor Q1 is set at the voltage value V2 higher than the minimum starting voltage V0 for driving the DC motor 13. When the motor 13 is driven by such PMW driving voltage, the motor is rotated at high speed in a period A (high level period), and the motor 13 is rotaed and driven at low speed without being stopped in the period B (low level period). Thus, the vibration peculiar to the PMW drive is suppressed, and the occurrence of a noise is reduced.
Patent JP-S59211306-A (JP)
Inventor: HARII JIEI BITSUTONAA
IPC: H03F3/20
Filed: 1984-05-11
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-S57209943-A (JP)
Title: Stabilized halogen-containing resin composition
Inventor: OOKUBO YOSHIKATSU
IPC: C08L1/00
Filed: 1981-06-18
Abstract: PURPOSE: To provide a halogen-contg. resin compsn. stabilized to heat and light, by adding hydrotalcite and organotin compd. of a specified formula to a halogen-contg. resin.  
     CONSTITUTION: Hydrotalcites and an organotin compd. of the formula (where R 1  is methyl, octyl or butoxycarbonylethyl; R 2  is 8W16C alkyl; m is 1 or 2) are added in amounts of 0.01W5, pref. 0.1W1 and 0.001W10, pref. 0.05W5pts.wt., respectively, to 100pts.wt. halogen-contg. resin. The organotin compds. are, e.g., monomethyltin tris(2-ethylhexylthioglycolate), monomethyltin tris(isooctylthioglycolate) and monooctyltin tris(2-ethylhexylthioglycolate). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04324775-A (JP)
Title: Picture memory device
Inventor: YAMAZAKI TATSURO
IPC: G06T1/60
Filed: 1991-04-24
Abstract: PURPOSE:To reduce non-use part of a storage area of a memory. CONSTITUTION:An input picture data outputted from a memory circuit 12 is written in an FIFO memory 14 under the timing control of a pulse generating circuit 34. A trigger generating circuit 40 generates a trigger signal for each of a prescribed data number written in the FIFO memory 14 and gives the signal to a trigger counter 46 and a memory control circuit 32. The count of the trigger counter 46 is fed to the memory control circuit 52, which gives a trigger count to an address generating circuit 20 in response to a trigger signal and the address generating circuit 20 gives a write address for each data in response to the trigger count to a picture memory 18.
Patent JP-S62252671-A (JP)
Title: Vapor reflow type soldering device
Inventor: SANKAI HARUO
IPC: B23K1/015
Filed: 1986-04-25
Abstract: PURPOSE:To stabilize the generation of a saturated vapor, to reduce the recovery power and heat loss and to improve the reliability and economical efficiency of the device by cooling the recovery vapor of a gaseous phase soldering device, separating a hydroxyl and performing a heat exchange with the saturated vapor and recovery heat medium. CONSTITUTION:The body 15 to be worked is transferred by a conveyor 17, subjected to a gaseous phase soldering with the saturated vapor 15 of the heat medium 14 caused by a preheating 16 and heater 7, cooled in a cooling chamber 3 and subjected to a soldering. In such case, the saturated vapor 15 sucked out of exhaust ports 12, 13 by a suction pump 27 is liquefied 28 by being cooled with the cooling pipe 26 of a recovery device 25 and reproduced in good quality with a hydroxyl remover 29. It is then fed to a vapor cooling coil 11, the heating pipe 32, etc., of a transfer path 6 and gaseous phase chamber 1 and recovered to a vapor generation tank 4 with its viscosity being reduced by the temp. rise with the heat exchange. The generation of the saturated vapor 15 of the vapor generation tank 4 is well stabilized by this heating recovery. The reliability and economical efficiency of the device are improved by reducing the feeding power by lowering the viscosity with the temp. rise of the recovery medium.
Patent JP-S59219098-A (JP)
Title: Speaker box
Inventor: OOTANI HIROAKI
IPC: H04R1/28
Filed: 1983-05-27
Abstract: PURPOSE:To form a speaker box with excellent sound quality and efficient reproduction by fitting a buffle to a sound absorbing box while floating it by a buffer member like a sponge. CONSTITUTION:The sound at the rear face of a speaker 1 is absorbed by a acoustic material 5 and a box 3 for sound absorption. Although the box 3 for sound absorption is vibrated by sound pressure in this case, the buffer member 4 like the sponge buffers the vibration from being delivered to the buffle 2. Since the speaker 1 and the buffle 2 are vibrated in the same direction and the effect of the vibration of the box 3 for sbsorbing sound vibrated differently from the buffle 2 is small, the efficiency and sound quality are improved more than those of a conventional enclosed box. The speaker box with excellent sound quality and efficient reproduction is formed in this way.
Patent JP-H03291311-A (JP)
Title: Method for removing residual iron in blast furnace
Inventor: KARATANI HIDEO
IPC: F27D1/16
Filed: 1990-04-09
Abstract: PURPOSE:To prevent breakage of stave cooler, etc., to facilitate charge of explosive and to improve the blasting efficiency by digging peripheral groove to refractory brick to form free surface, charging the explosive into explosive holes vertically bored to residual iron and exploding. CONSTITUTION:The groove 9 is digged on the whole periphery of refractory bricks 5 at the circumference of the residual iron 6 arranging the suitable spacing between the inner peripheral face of the stave coolers 3 with grooving hole digging machine 8, which comes in from opening part in casting floor in the blast furnace 1. Further, plural positions of the blasting holes 14 are vertically bored at every prescribed intervals over the whole surface to the horizontal face direction from upper face of the residual iron 6 with a residual iron treating device 13, which comes in as the same way as above on the exposed upper surface of residual iron 6. Further, by removing a part of iron shell 2, the cooler 3 and brick 5 surrounding the residual iron 6 at lower side wall in the blast furnace 1 from the furnace bottom to the suitable height above the residual iron 6 with the suitable mechanical breakage, the discharging opening part 17 is beforehand formed at a part of the side wall. Then, the explosive is charged into the hole 14 at nearest position to the groove 9 and exploded and the residual iron 6 surrounded with the bricks 5 is broken successively.
Patent JP-S5219099-A (JP)
Title: Chort-circuit disconnectin detection circuit
Inventor: IIZUKA NAOTO
IPC: H02H5/10
Filed: 1975-08-02
Abstract: PURPOSE: In order to detect the short-circuit or the disconnection of the theftalarm, even after removing the line to be used for the control purpose. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5319912-A (JP)
Title: Preparation of wire additive for steel
Inventor: YAMAJI KENKICHI
IPC: B21C37/06
Filed: 1976-08-09
Abstract: PURPOSE:To prevent ignition danger during extrusion forming as well as to increase the productivity by the process; in which powder additive is extruded to the wire of large sectional area and workable easily, the wire is rolled to the prescribed sectional size and covered with tape.
Patent JP-H02275261-A (JP)
Title: Freezing cycle
Inventor: MATSUOKA FUMIO
IPC: F25B5/00
Filed: 1989-04-14
Abstract: PURPOSE:To enable a capability of a device during a defrosting operation to be improved more and further shorten a defrosting time by a method wherein an absorptive type freezing cycle of oil of freezer - refrigerant is assembled as a heat source for a defrosting operation of a heat pump with a vapor compressive freezing cycle utilizing refrigerant such as R-22, for example. CONSTITUTION:A freezer oil - refrigerant absorptive freezing cycle is combined with an evaporation compressive freezing cycle. When a defrosting of an evaporation compressive freezing cycle is carried out, a part of refrigerant gas of high temperature and high pressure is absorbed through a bypassing passage 6, guided into a liquid part in a generator 7, resolved into oil of a freezer so as to increase a temperature within the absorptive generator and at the same time the mixed phases of oil of freezer and refrigerant within the absorptive generator 7 is further heated through a heat exchanging part 12 for heat exchanging with the liquid part within the absorptive generator 7 arranged in the bypassing pipe 14 connected to an up-stream side of the electromagnetic opening or closing valve 10 in the bypassing passage 6. Hot refrigerant gas from the absorptive generator 7 acting as a heating source is guided to an outdoor heat exchanger 5, thereby the defrosting operation can be carried out while the heating operation is continued.
Patent JP-H07303086-A (JP)
Title: Method and device for comparatively detecting reception abnormality
Inventor: ISHII TAKESHI
IPC: H04B17/29
Filed: 1994-05-09
Abstract: PURPOSE:To detect abnormality in a radio receiver without providing any testing time and requiring any testing device. CONSTITUTION:The reception electric field intensity levels of plural radio receivers 11 to 1n are respectively converted into digital values by A/D converters 21 to 2n and decoded by a computer 3 and when difference from the other value over an allowable range is generated among all the digital values, it is judged that the radio receiver generating the error is abnormal.
Patent JP-H11290064-A (JP)
Title: Malt, and food and drink using malt
Inventor: SHIMIZU KENICHI
IPC: C12H6/02
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To obtain a malt having active components and taste originating from an edible mushroom, reduced in unpleasant smell, bitterness and odd tastes, which are characteristic to the body of the mushroom, exhibiting excellent taste and useful for producing a food and drink and the like by growing mycelia of the mushroom on grains. SOLUTION: This malt is obtained by growing mycelia of Ganoderma lucidum, Cordyceps sinensis Sacc., Hericium erinaceum, Agaricus blazei Murr. or the like on grains such as rice in a state of polished rice or the like. Further, it is preferred to prepare a food and drink such as an alcoholic beverage or an alcohol-containing seasoning by using the malt, or to produce a food and drink by subjecting grains on which the mycelia of an edible mushroom are grown to alcohol fermentation.
Patent JP-H05290217-A (JP)
Title: Character recognition method
Inventor: NAKAJIMA TAMOTSU
IPC: G06K9/62
Filed: 1992-04-15
Abstract: PURPOSE:To broadly classify characters through the use of codes expressing the connection sate of a graphic. CONSTITUTION:A binarization processing part 1 binarizes an image by reading it and a run length data generation part 2 generates run data. A horizontal phase expression data generation part 3 extracts a pair of phase change from run length data at an adjacent string to generate a horizontal phase expression. A dependance relation generation part 4 generates a dependance relation (a graph consists of a node, a branch, start and end) of the horizontal phase expression. A sedin code generation part 5 outputs a code consisting of the combination of the six characters of 's', 'e', 'd', 'i', 'n' and a comma from the dependance relation. A character recognition part 6 broadly classifies characters with the sedin code.
Patent JP-S61253196-A (JP)
Title: Positioning means for backing strip
Inventor: SUZUKI ISAMU
IPC: B23K37/06
Filed: 1985-05-02
Abstract: PURPOSE:To permit an easy positioning operation of a backing strip with simple construction by attaching a sliding block to a base plate and attaching a positioning block to the sliding block. CONSTITUTION:A positioning means is imposed on the suitable position near the cut end of a columnar leg A and is shifted laterally to press an engaging pin to the side face of the leg A in the case of attaching the backing strip B to the cut end of the leg A. The positioning means is eventually directed to the direction parallel with the top surface and side face of the leg A, i.e., the same direction as the longitudinal direction of the leg A so that the positioning block 7 is made perpendicular to the columnar leg. A knob 13 is then operated to fix the positioning means to the leg A. A male screw shaft 17 is turned successively thereto to fix the block 7 to the prescribed position in the front part of the leg A and thereafter the backing strip B is projected from the leg A until the strip contacts with the butt surface 14 of the block 7. The backing strip is then tack-welded to the leg A.
Patent JP-S58225165-A (JP)
Inventor: BUIRUHERUMU ERUZAA
IPC: C09D11/107
Filed: 1983-05-31
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-H03294905-A (JP)
Title: Display system for error generation part of part program
Inventor: SEKI MAKI
IPC: G05B19/4093
Filed: 1990-04-12
Abstract: PURPOSE:To quickly start the correction of a part program in which an error is generated by setting the part program in which an error is detected in an execution mode and the peripheral part programs before and after it as objects of a correction work and displaying them automatically on a display screen, when an editing mode of an automatic programming device is selected. CONSTITUTION:An automatic programming device is provided with a CPU 1, a ROM 2, a RAM 3, an NC data storage memory 4, a keyboard 5, a disk controller 6, a graphic display (CRT) 7, and a bus 8. In such a state, in an execution mode, an inputted part program is analyzed one line each and whether an error exists or not is detected, and the execution sequence number of the part program in which an error is detected is stored. When an editing mode is selected, the part program of this stored execution sequence number and the peripheral part programs before and after is are set as objects of a correction work and displayed on a display screen. In such a way, the correction of the part program in which an error is generated can be started quickly.
Patent JP-2000248531-A (JP)
Title: Shock absorbing ring
Inventor: KIYONO AKIHIRO
IPC: E02B3/26
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To previously prevent the damage of collision breakage due to the vessel or the like being a water structure to be protected independently of tide level or water level on the surface sea or water to secure the safety of a vessel and to protect the water structure so as to be easily installed in a minimum space, and also similarly even on land to previously prevent the damage of collision breakage of a structure with a vehicle to secure the safety of the vehicle and structure so as to be easily installed in a minimum space. SOLUTION: On land, the shock absorbing ring is constituted by longitudinally placing cylindrical collision protective member 2 and by connecting the proper number of these members by connecting bars 6 provided with rotating rollers 8, On water, the shock absorbing ring is constituted by longitudinally placing the cylindrical collision protective members 2 having buoyancy capable of maintaining a water level, and by connecting the proper number of these members by the connecting bars 6. The bodies 1 of the shock absorbing rings are connectedly arranged around the outer circumference of a structure 3 to be protected. The body 1 is easily rotated around the structure 3 to be protected, and also the cylindrical collision protective member 2 is rotatable even alone.
Patent JP-H04251330-A (JP)
Title: Parallel adder
Inventor: MANFUREETO URURIHI
IPC: G06F7/506
Filed: 1991-04-25
Abstract: PURPOSE: To execute carring between adjacent adding circuits by providing a carry generating circuit(CT), generating a carry output signal from a carry input signal in the carry generating circuit and executing addition by means of the adding circuit and the carry input signal which is impressed on the adding circuit. CONSTITUTION: The carry generating circuit(CT) is provided with a complementary stage(CS) and the complementary stage is constituted of a complementary transistor. The complementary stage is connected to the two terminals(+V, -V) of a supply power voltage source and has a center node(K). The center node(K) is connected to a carry output terminal(CA). When a data input signal which is impressed on the adding circuit has a same binary state value, the center node(K) becomes potential corresponding to the binary state value.
Patent JP-S5429634-A (JP)
Title: Camera system
Inventor: IGAWA KAZUO
IPC: G03B7/16
Filed: 1977-08-09
Abstract: PURPOSE:To prevent the occurrence of photograph failure resulting from overexposure by shot-circuiting a trigger capacitor coupled with the removal of an electric cell for the flash device so as to interrupt the light emission, and concurrently, controlling the light amount of exposure with the control means for the light amount of exposure used for daylight photography.
Patent JP-H09280170-A (JP)
Title: Piston type compressor
Inventor: IKEDA ISATO
IPC: F04B39/02
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To make seizure, between the opposite slidingly contact surfaces of a thrust bearing, and a cam plate and a housing, difficult to occur, by using a flat washer-like thrust bearing. SOLUTION: Flat washer-like thrust bearings 26 and 27 are interposed between both the end surfaces of a boss part 24a of a cam plate 24 and the pressure receiving seat 11a of a cylinder block 11 in accordance with both the end surfaces respectively. A coating layer 32, composed of soft material having a proper slidableness is formed on at least one side of the opposite slidingly- contact surfaces between the cam plate 24 and the cylinder block 11, and the thrust bearings 26 and 27.
Patent JP-H01268258-A (JP)
Title: Picture editing device
Inventor: FUKUDA SHIGERU
IPC: H04N1/387
Filed: 1988-04-20
Abstract: PURPOSE:To simplify the shift operation of a picture by setting an address value, which corresponds to moving quantity, to a sub-scanning address control circuit when picture information are read and starting the reading of the picture information from this address value. CONSTITUTION:Based on the moving information of a picture forming position on a recording paper to an original picture from an input means 6, the address value to correspond to the moving quantity is set to a sub-scanning address control circuit 20 when the picture information are read from storing means 2 and 3. Then, the reading of the picture information is started from this address value. Thus, without changing the carrying timing of an original and the recording paper and without changing the timing of a process such as electrostatic charging, destaticization, transferring and separating, etc., to a sensitive body, the picture forming position can be moved on the recording paper of the original picture.
Patent JP-S60238526-A (JP)
Title: Net for preventing degradation and droppage of soil
Inventor: SAKATE MICHIHEI
IPC: E01F7/04
Filed: 1984-05-12
Abstract: PURPOSE:To strongly unify a net and sloped ground by a method in which a net with tapes braided at given intervals in the sidewise direction is placed on sloped ground, and anchors are driven into the tapes of the net to tense the net. CONSTITUTION:A net 1 is made of a raschel fabric of monofilaments or flat yarns, a tapes 2 of polyetylene or polypropylene are braided at proper intervals in the sidewise direction of the net. The net is set on the surface of a sloped ground to in such a way as to show a laterally stripped pattern on the sloped ground, and anchors are driven into the tape 2 andthe net 1 is tensely laid to closely adhere it to the sloped ground. No breakage and separation of the net 1 occur with the aid of the anchors and the degradation of the soil of the sloped ground can thus be completely prevented by the tape of the net 1.
Patent JP-S63261734-A (JP)
Title: Manufacture of hybrid integrated circuit
Inventor: SATO TAKEHISA
IPC: H01L21/56
Filed: 1987-04-17
Abstract: PURPOSE:To obtain a high-capacity hybrid integrated circuit, which has a property that the written program data are hard to read and understand and has an excellent secret keeping property, by directly fixing a programmable semiconductor element or a semiconductor element having a programmable region on the hybrid integrated circuit board in a bare chip state, performing the connection of said element at the same time as the connection of other semiconductor elements, and utilizing a conventional manufacturing process intactly. CONSTITUTION:A conducting, path 3 in a desired shape is formed on a hybrid integrated circuit board 1. Desired data are written into a programmable semiconductor element 4 or a semiconductor element 5 having a programmable region with a ROM writer 10. Thereafter, the programmable semiconductor element 4 or the semiconductor element 5 having the programmable region are fixed to the conducting path 3. The connection of said elements is performed at the same time as the connection of another semiconductor element 12 with wire 8. Then, the programmable semiconductor element 4 or the semiconductor element 5 having the programmable region is sealed with a resin 6. Since outer terminals are not guided out of the semiconductor elements 4 and 5, which are programmable or have the programmable region, the program codes are hardly read out.
Patent JP-S5320963-A (JP)
Title: Cover glass for wristwatch
Inventor: HIRANO MAKOTO
IPC: G04B39/00
Filed: 1976-08-11
Abstract: PURPOSE: The surface hardness of resin is markedly improved without impairing the anti-fogging performance of conventional hygroscopic resins by providing a gradient to the crosslinking density toward the inside of a hydrophylic hygroscopic resin layer and increasing the crosslinking density of the surface. 
     COPYRIGHT: (C)1978,JPO&Japio