baber/WOPTO huggingface dataset:
Patent JP-S54155520-A (JP)
Title: Apparatus for preventing fall of rear body of dump truck or the like
Inventor: ARIMA YOSHIHIRO
IPC: B60P1/04
Filed: 1978-05-29
Abstract: PURPOSE: To prevent fall of rear body of a dump truck or the like positively, through combined use of a support rod having one end pivoted to the frame of vehicle body in freely movable manner, a joint member provided at the back of rear body, and a member for holding said support rod in place.  
     CONSTITUTION: One end of support rod 11 is supported by bracket 10 which is attached to the side face of frame 2, such that rod 11 is moved pivotally forth and back. A joint member 13 for receiving top 11a of the support rod 11 is formed projectedly on the back surface of rear body 4, and a holding member 16 is provided at a rear portion of joint plate 14 which is fixed to the member 13. With such an arrangement, when the rear body 4 is tilted to its maximum tilting position, support rod 11 is turned backward around pin 12 until its top 11a is positioned downwardly of joint plate 14 and upper portion of the rod 11 is inserted into grasping portion 17 of holding member 16. Therefore, if rear body 4 falls down due to malfunctioning, it is retained positively through the engagement of member 13 of rear body 4 with top 11a of support rod 11. Thus, safety of operation can be ensured. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59191763-A (JP)
Title: Stilbene derivative and production thereof
Inventor: SASAKI MASAOMI
IPC: C07D209/82
Filed: 1983-04-14
Abstract: NEW MATERIAL:Stilbene derivatives of formula I , wherein Ar is N-ethylcarbazolyl or a group of formula II [wherein R1, R2 are each lower alkyl, benzyl, (substd.) phenyl]; n is 0, 1. EXAMPLE:Compound of formula III. USE:Org. photoconductive materials which give flexible photosensitive materials with good sensitivity for use in electrophotography. PREPARATION:A phenyl derivative of formula IV (wherein R is lower alkyl) is reacted with an aldehyde compd. of formula V (wherein Ar is as defined above) to produce the compd. of forula I .
Patent JP-H0839785-A (JP)
Title: Suspension bearing device for protector for printing cylinder of press
Inventor: KURAUSU JIMEETO
IPC: B41F13/42
Filed: 1995-03-23
Abstract: PURPOSE: To eliminate disturbance of a vertical movement of a guard unit by an ink groove disposed in an upper part of a printing unit by improving a device useful as a guard means for a printing cylinder of the unit of a printer. CONSTITUTION: Each linear guard mechanism 8 is pivotally secured to a side trestle 1 belonging through a rotary joint 9, and connected to an ink groove 5 approachably and separably supported to the inking roller 2 disposed at an upper site of a printing cylinder.
Patent JP-H06237804-A (JP)
Title: Detachable/attachable cover of sewed-on button
Inventor: YAMAMOTO MINORU
IPC: A44B1/02
Filed: 1993-02-12
Abstract: PURPOSE:To make a cover of a sewed-on button detached and attached without cutting the fastening thread by putting on a detachable/attachable cover with various color and shape. CONSTITUTION:A cover C is different in color and shape from a sewed-on button B and the cover C has an opening, which allows the button B to be put in and out, and a hollow part 2', which allows the button B to be contained, on its backside and forms a brim part 1, which makes it removablly attached to an outer back face b' of the button B, to make the sewed-on button B detachable and attachable.
Patent JP-H08235390-A (JP)
Title: Mispurchased ticket repaying system for automatic ticket vending machine or connection adjusting machine
Inventor: NAGAISHI TETSUO
IPC: G07B11/11
Filed: 1995-02-28
Abstract: PURPOSE: To make it possible to repay a mispurchased passenger ticket or connection adjusting ticket by any automatic ticket vending machine or connection adjusting machine by storing the information of a passenger ticket and a connection adjusting ticket in a data base and connecting an automatic ticket vending machine and a connection adjusting machine to a network. CONSTITUTION: At the time of purchasing a passenger ticket or a connection adjusting ticket, a central device 10 stores data in a storage means 22 as a data base. When a mispurchased ticket is reinputted to an automatic ticket vending machine 14 or a connection adjusting machine 12, data stored in the means 22 as the data base are retrieved based upon the mispurchased ticket data, and when both the data coincide with each other, a charge is repaid.
Patent JP-H01239498-A (JP)
Title: Transport container for insertion material of fuel
Inventor: KIYAMA YOICHI
IPC: G21C19/02
Filed: 1988-03-19
Abstract: PURPOSE:To surely support respective rods to prevent the rods from oscillating at the time of transport of insertion materials by mounting a frame consisting of a horizontal part and vertical part onto a slender base plate and disposing front and rear double supporting frames at prescribed spaced intervals onto this frame. CONSTITUTION:A cap body 12 is removed from the base body 11 at the time of housing the insertion materials B. The frame 13 is then erected perpendicularly together with the base plate 11 with the bottom end positioned downward by a crane via hanging rings 25a, 25b provided to the front end of the frame 13 to press a dashboard 24a to a wall surface. This state is maintained. The pins 23 of respective supporting plates 15 are removed to unlock the plates from supporting plates 14 while the upper end plate b2 of the materials B is held butted against a contact plate 16. The respective insertion rods b1 are eventually embraced by long hole parts 18a having nearly the same bore as the bore of the rods b1 in differently sized long holes 18 of the superposed supporting plates 15. A set of the insertion materials B are thus securely supported into the frame 13 in a manner as not to oscillate.
Patent JP-S59190740-A (JP)
Title: Optical transmitter in space
Inventor: MURAKAMI SHIYUUJI
IPC: H04B10/07
Filed: 1983-04-13
Abstract: PURPOSE:To obtain a receiver which reduces background noises by comparing the output of a background noise photodetector with a predetermined value, and driving a burst transmitter by the comparison output. CONSTITUTION:Transmit data applied to a terminal 101 is stored temporarily in a buffer memory 102, whose output is applied to a modulator 103, the output of which drives a light emitting device 104. The background noise photodetector 105 receives and converts background noise light into an electric signal. When the output of the photodetector 105 decreases below the predetermined value, a decision device 106 sends a transmission ready signal to the burst transmitter consisting of the memory 102, modulator 103, and light emitting device 104 to perform transmission. The background light noise originates mainly from a fluorescent lamp and turns on and off repeatedly at a frequency twice as high as the frequency of its power source, so the decision device 106 detects a section T wherein the similar time variation of the output current of the photodetector 105 decreases below the specific value Ith and sends the transmission ready signal to the transmitter.
Patent JP-S55156613-A (JP)
Title: Extruding method for pipe
Inventor: SATOU KUNICHI
IPC: B21C23/08
Filed: 1979-05-25
Abstract: PURPOSE: To extrude the pipe with little thickness-deviation being free from the scale-inclusion, by first pressing the billet using the dummy blocks of approximately equal diameter to the container's diameter and of diameter a specified amount smaller than the container's diameter in this order, and then, by piercing this billet.  
     CONSTITUTION: The dummy block 4 of outer diameter approximately equal to inner diameter of the container 5 is fitted to the mandrel 2 and is held; the stem 1 and the mandrel 2 are driven forward to press the billet 6 through the block 4 until the billet 6 fills up the inside of the container 5. Then, the mandrel 2 is driven forward to pierce the billet 6, and the mandrel 2 is pulled back; after that, the stem 1, the mandrel 2 and the block 4 are pulled back, and the block 4 is replaced with another dummy block 4 of diameter smaller by twice of shell thickness to be left behind than the diameter of the former block 4. Next, the mandrel 2 is moved forward to permit the block 4 to contact with the billet 6; after that, the billet 6 is again pierced by the mandrel 2, and the billet 6 is pushed through the block 4 and is extruded through the ring type gap being formed by the die 7 and the mandrel 2. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000261921-A (JP)
Title: Electric detection device of gas insulated switchgear
Inventor: OKAHARA ATSUSHI
IPC: H02B13/065
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To improve operation of electric detection and facilitate specifying an electric detection terminal by arranging electric detection terminals in the vicinity or the inside of an operating apparatus. SOLUTION: This electric detection device of a gas insulated switchgear is divided by insulating spacers 16 and equipped with at least a grounded switchgear operating apparatus 11 for line work and a grounded switchgear operating apparatus 14 for bus work. Internal electrodes are buried in the insulating spacers 16. Terminals are formed on the outer peripheral surface, in a floating state. Electric detection terminals 12 and 15, to which measurement terminal parts of an amplifier are fixed, are installed in the vicinity or the inside of the switchgear operating apparatuses 11 and 14. The terminals 23, 24 are connected with the electric detection terminals 12, 15 through connection wires 25, 26.
Patent JP-S59189442-A (JP)
Title: Sorting processing system
Inventor: TAKAHASHI YUKIO
IPC: G06F7/24
Filed: 1983-04-13
Abstract: PURPOSE:To execute the processing in a high speed by connecting plural sorting modules (SMs) in series to operate them in parallel and transmitting sorting data to an adjacent SM from each SM to arrange two data in a prescribed order repeatedly. CONSTITUTION:Plural SMs 1 having the same constitution each of which consists of two registers 2 and 3 and one comparator 6 are connected in series by bi-directional input/output lines 8 and 10 and are operated simultaneously in parallel by a common clock, not shown in figure. In each SM, data from signal lines 9 and 11 are inputted by a signal LOAD and are stored in registers 2 and 3. Data in the register 2 is moved to the register 3 in each SM and data in the register 3 is moved to the register 2 in the adjacent SM by an R shift signal, and data are sorted, and larger data is moved to the right. Next, data are moved to the left by an L shift signal, and data are sorted again. This operation is repeated to arrange finally data in the ascending (descending) order. Thus, data are sorted in a high speed with a small number of operations.
Patent JP-H07300414-A (JP)
Title: Therapeutic agent for cardiac insufficiency
Inventor: SETO KIYOTOMO
IPC: C07D498/04
Filed: 1994-04-01
Abstract: PURPOSE:To obtain a benzopyran derivative useful as a therapeutic agent for cardiac insufficiency having strongly enhancing action on contractive force of cardiac muscle and reducing action on a heart rate. CONSTITUTION:This compound is expressed by formula I [X<1> and X<2> each is absent or O; X is O, S, N (may be replaced with H or an alkyl), CO, CS, etc.; A is H, OH, OC(O)R<5> (R<5> is an alkyl); B is H or forms a single bond with A; R<1> and R<2> each is H, a 1-4C alkyl or form 1,4-butylene or 1,5-pentylene which may be substituted with a 1-4C alkyl; R<3> and R<4> each is a 1-6C alkyl, a 2-6C alkenyl, a 2-6C alkynyl, a 3-6C cycloalkyl or phenyl which may be substituted or form 1,4-butylene or 1,5-pentylene which may be substituted] such as 7,8-dihydro-6,6-dimethyl-7-hydroxy-8-diethylamino-6H-pyrano [2,3-f] benzo-2,1,3-oxadiazol-1-3-oxide of formula II as an active ingredient.
Patent JP-S55157580-A (JP)
Title: Fatty ester of quercetin and white cosmetic comprising it as active ingredient
Inventor: HONDA GOROU
IPC: A61Q17/04
Filed: 1979-05-25
Abstract: NEW MATERIAL:A compound shown by the formula (R is 3-18C alkyl). EXAMPLE:3-Palmitate of quercetin. USE:A white cosmetic. Having extremely preventive action of melanin formation, ultraviolet obsorbing action, improved stability and storage properties. Having improved skin obsorption, providing the skin with no stimulus. PROCESS:Quercetin is dissolved in a solvent, e.g., dioxane, to which a chloride of a fatty acid is added in the presence of pyridine to give a compound shown by the formula. Butyric acid, caproic acid, caprylic acid, palmitic acid, etc. may be cited as the fatty acid.
Patent JP-S63264407-A (JP)
Inventor: PARITOTSUSHIYU MOOHAN CHIYAKUR
IPC: A01N25/08
Filed: 1988-03-18
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-S63260172-A (JP)
Inventor: JIYOAN SUTEBUAN
IPC: H01L27/15
Filed: 1988-03-17
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-S52149266-A (JP)
Title: Regeneration of ion exchange resin
Inventor: IGAWA KAZUNARI
IPC: C01C1/28
Filed: 1976-06-07
Abstract: PURPOSE: To simplify the operation for regenerating the ion exchange resin and to plant the cost reduction, by carrying out the desorption of chloric acid ion from the strongly basic ion exchange resin having the exchange group of chloric acid type by using the electrolytic solution of brine in the diaphragm process. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02244732-A (JP)
Title: Fixing method for electronic element
Inventor: USHIKUBO TAKAO
IPC: H01L21/52
Filed: 1989-03-17
Abstract: PURPOSE:To reduce thermal resistance of a brazing material interposed between an electronic element and a supporting plate by applying a pressing force to the element during a first period within a melting period of the brazing material, increasing the thickness of the brazing material layer as compared with that during the first period during a second period, and again applying a pressing force to the element during a third period. CONSTITUTION:A semiconductor element 6 is slightly pressed to a solder 5 and placed, and temporarily secured to a supporting plate 2. After the element 6 is temporarily secured to the part 4 of all supporting plates 2 of a lead frame, the frame is heated to the melting temperature or higher of the solder 5. The element 6 is pressed to the plate 2 by a first pressing jig 7 during a first period in the thicknesswise direction of the solder 5 by a pressing jig 7. Then, after the first period, the jig 7 is raised to be isolated from the upper surface of the element 6. As a result, the thickness of the layer of the solder 5 interposed between the element 6 and the plate 2 is increased to become approx. 13mum. Then, a second pressing jig 9 is again moved down to press the element 6 to the plate 2 in the thicknesswise direction of the solder 5.
Patent JP-S58182692-A (JP)
Inventor: OGAWA KATSUHIKO
IPC: G09G5/391
Filed: 1982-04-20
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-S60211148-A (JP)
Title: Hydraulic control unit for automatic transmission
Inventor: MORISAWA KUNIO
IPC: F16H61/00
Filed: 1984-04-04
Abstract: PURPOSE:To prevent an offensive knock from occurring, by omitting shifting steps on the way and performing shift-down measures when throttle opening is small. CONSTITUTION:An oil passage 246 is connected to a control port 278 of a 2-3 shift valve 240, while hydraulic pressure in the oil passage 246 is made to work on a stepped part 276 of a pressing member 271 which is energized in the reverse direction of spring force of a spring 270 of the pressing member 271, thus the spring force of the spring 270 is killed. With this consitution, when throttle opening is small, shifting steps on the way is omitted whereby shift down is performable so that an offensive knock is preventable from occurring.
Patent JP-S63234119-A (JP)
Title: Photoelectric converting device
Inventor: HONMA HIDEO
IPC: G01J1/44
Filed: 1987-03-23
Abstract: PURPOSE:To remove an error, etc., of a voltage conversion and transmission system and to obtain a device which is free from a smear by quantizing and outputting the time when a potential well is filled with charges by incident light as a digital value, and discharging the remaining charges in the well after the storage of the charges and before the start of next storage. CONSTITUTION:This photoelectric converting device consists of the potential well 102, potential barriers 104 and 105, a clock 112, a counter 113 for determining sample intervals, a charge storage time counter 114, etc. Then, the storage time is measured until the potential well 102 which varies in capacity with time is full of charges by the incident light 101, and this time is quantized to lead out the digital signal. The charges remaining in the well 102 are discharged in the remaining period of one sample period except the charge storage period. Consequently, the stored charges need not be sent to an external A/D converter after being converted into a voltage, so the charges are not affected by noises, and there is not any trouble such as a smear.
Patent JP-S55159755-A (JP)
Title: Preparation of cake
Inventor: OOTA TOSHIYUKI
IPC: A23L19/00
Filed: 1979-05-28
Abstract: PURPOSE: To prepare a cake having improved septic resistance, water retention, and good sourish taste, by impregnating fruits of ume (a Japanese apricot) with syrup, followed by storing the fruits in a waterproof container sealed airtightly.  
     CONSTITUTION: Raw or half-dried fruits of ume are soaked in a syrup prepared by blending a saccharose, e.g., sugar, as a main ingredient, with other sweetening, an alcohol, a seasoning, a spice, a beefsteak plant, fats and oils, and an emulsifying agent and impregnated with the syrup, and the acid component is partially extracted to weaken an acid taste. After removal of excess syrup, the fruits are put in a waterproof container, e.g., one made of plastics, aluminum, waterproof paper, and the container is sealed, especially in airtight, and preferably stored at low temperatures. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56164142-A (JP)
Title: Stabilization of still residue of distillation
Inventor: SHIMIZU NOBORU
IPC: C07C69/54
Filed: 1980-05-20
Abstract: PURPOSE: To stabilize advantageously the still residue of distillation which is obtained by subjecting (meth)acrylic acid and an alkylene oxide to esterification reaction using a specific catalyst, followed by distillation, by adding water, acetic acid, salicylic acid, an ethanolamine and/or methanol to the residue.  
     CONSTITUTION: Acrylic acid or methacrylic acid and a 2W4C alkylene oxide are subjected to esterification reaction in the presence of a ferric salt of organic carboxylic acid, to give a reaction product solution, which is distilled in the presence of a copper dialkyldithiocarbamate, to give a purified 2-hydroxyalkyl acrylate or 2- hydroxyalkyl methacrylate. In the reaction, the resulting still residue of distillation is converted to a low viscosity and stabilized industrially easily, safely and advantageously by adding water, acetic acid, salicylic acid, an ethanolamine and/or methanol to the residue. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59191891-A (JP)
Title: Regenerator
Inventor: TADENUMA SHINICHI
IPC: F28D20/02
Filed: 1983-04-14
Abstract: PURPOSE:To prevent decrease of heat exchanging efficiency by checking slippage in an arrangement of regenerative material units, by inserting a part which has pores and channels into a gap in the lower part of a container which forms a flow path for a heating medium, in a regenerator used for a storage tank with regenerative material built-in. CONSTITUTION:A continuum of regenerative material units 1 is composed by filling and sealing a regenerative material 3 of latent heat type in a tubular outer film 2. A regenerator is composed of the continuums of heat regenerative material units being arranged in a tubular container 5 made of water cross- linked polyethylene. A petroleum solvent adhesive of styrene-butadiene rubber is used to adhere and fix the arrangement of units in the tubular container 5. A regenerator being assembled in such a manner has a gap in the lower part of a container 5, into which an insertion material 9 made of sintered polyethylene having continuous breathers is inserted, and it is arranged so that the lowermost ends of an arrangement of regenerative material units 1 can contact to the top surface of an insertion material 9. With such an arrangement, slippage will never occur in the arrangement of regenerative material units 1, even if about 2,000 times of heat cooling cycles are performed in the regenerator.
Patent JP-S58183087-A (JP)
Title: Preparation of sweet sake used in four-stage charging for refined sake
Inventor: KONDOU KIYOUICHI
IPC: C12G3/02
Filed: 1982-04-20
Abstract: PURPOSE:To prepare a sweet SAKE used in the four-stage charging for refined SAKE at a relatively low temperture without the contamination with various germs, by adding a specific amount of ethyl alcohol to a charging water in using a crushed gelatinized rice or gelatinized rice flour as a raw material. CONSTITUTION:A crushed gelatinized rice or gelatinized rice flour is used as a raw material, and an aqueous solution of starch liquefying enzymes containing 3-20(V/V)% ehtyl alcohol and ethanol as a preservative are added to liquefy the raw material at 30 deg.C. The powdery starchy material has a high water absorption rate, and the aimed sweet SAKE used in the four-stage charging for refined SAKE can be prepared at a relatively low temperature in a short time.
Patent JP-S57181794-A (JP)
Title: Weld seam part following device of welded steel pipe
Inventor: NAKAOKA EIICHI
IPC: B23K31/00
Filed: 1981-04-30
Abstract: PURPOSE:To make a flaw detecting terminal follow a weld seamed part with high accuracy, by rotating a magnetic core in a detecting coil placed in the proximity of a steel pipe, detecting the seam jointed part and a position of the magnetic core, and controlling a rotation follow-up device in accordance with its signal. CONSTITUTION:A seam detector 1 and a flaw detecting terminal 2 are fixed to a fitting plate 4 connected to a rotation follow-up mechanism, and the follow-up mechanism is rotated around a welded steel pipe 3. In a detecting coil 13 of the detector 1, a magnetic core 14 is rotated concentrically. When the magnetic core 14 makes one rotation, one pulse is generated from a synchronizing pulse generating device 28, the seam jointed part is detected, and also a present position of the rotation magnetic core 14 is detected. The flaw detecting terminal 2 is moved by controlling the rotation direction of a servo-motor so as to keep intervals between said synchronizing pulse and the seam signal constant. In this way, it is possible to always make the flaw detecting terminal 2 follow the seam.
Patent JP-H01240764-A (JP)
Title: Fuel injection nozzle and its manufacture for internal combustion engine
Inventor: ONISHI SHIGERU
IPC: F02M61/16
Filed: 1988-03-19
Abstract: PURPOSE:To contrive the reduction of particulate of soot or the like by utilizing a change of pressure in fluid by a nozzle hole in its bending part diffusing a jet of fuel. CONSTITUTION:A nozzle hole is constituted of an outlet part 1 and an internal flow path 3 between the outlet part 1 and an inlet part 2, and an atomized condition large changes only by constituting the nozzle hole outlet part 1 to be throttled. By bending the nozzle hole, a pressure is given a change in a fuel flow generated in a bending part, and providing the directivity in deflecting fluid in a process of deflecting the flow, an arbitrary distributive pattern can be obtained by an outlet shape. Thus constructing a flat thickness suited for a combustion condition and a fan-shaped atomized pattern of wide diffusive angle, the improvement of air utilization factor can be contrived with less dependence on a swirl.