baber/WOPTO huggingface dataset:
Patent JP-S5537188-A (JP)
Title: Production of polysaccharide using microorganism
Inventor: AMAMIYA YUMIKO
IPC: C12P19/04
Filed: 1978-09-09
Abstract: PURPOSE: A specific lactic bacterium is cultured under specified conditions to produce glucan that can be used as starting material for artificial serum and carcinostatic agent.  
     CONSTITUTION: Bacillus laevolaticus M-4 (ATCC23549, FERM-544) is cultured in a medium containing 1W10wt/v% of sucrose as the carbon source, nitrogen source and others at 20W40°C and a pH of 4W8 under standing or slight aeration to produce a glucose polymer that is entirely insoluble in water but produces by hydrolysis with a mineral acid a glucose polymer that has a molecular weight of several ten thousandsWhundred thousands, being water-soluble and containing  mainly 1,6-linkages. The glucose polymer is isolated and purified by usual methods. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5235302-A (JP)
Title: Liquid supplypump
Inventor: MURAMATSU AKIRA
IPC: F04D13/06
Filed: 1975-09-12
Abstract: PURPOSE:A liquid supply pump with easy and low-cost constitution, which keeps a foreign matter in the liquid from causing the lock.
Patent JP-S60263093-A (JP)
Title: Tube for heat exchanger and manufacture thereof
Inventor: BUYORUN INGUBAA HIRAASUTOROOMU
IPC: F28F27/02
Filed: 1985-05-23
Abstract: A tube (10) for a heat exchanger is provided in one outer side face with impressions (11) which form raised portions on the inner side of the tube (10) and have a length exceeding one fourth of the circumference of the tube, and which make an angle  alpha 1 of at least 10 DEG , preferably 30-40 DEG , with the longitudinal axis (1a) of the tube. In its opposite outer side face, the tube (10) has similar impressions (12) making a larger angle  alpha 2 with the longitudinal axis of the tube, preferably  alpha 1 + 90 DEG . The tube (10) preferably has oval cross-section with the impressions (11, 12) provided in the broad sides thereof. Such an oval tube (10) is readily manufactured by a pressing operation between press plates whose pressing surfaces are provided with ridges for making said impressions (11, 12), the spacing of the ridges, their inclination relative to the longitudinal axis (1a) of the tube (10) to be pressed, their location on one of the press plates with respect to the location on the other press plate, and their height over the press plate surface are determined on the basis of the properties pressure and velocity of the medium to be conducted through the tube (10).
Patent JP-S593276-A (JP)
Title: Apparatus for diagnosing abnormality of vehicle
Inventor: EZOE MITSUHIKO
IPC: G01M17/007
Filed: 1982-06-30
Abstract: PURPOSE:To facilitate the diagnosis of abnormality, by a method wherein the fact whether an abnormal situation generated during the running of a vehicle is caused by the vibration of the vehicle or not, and thereby to display the abnormality. CONSTITUTION:A current value flowing through an object to be detected such as a sensor or an actuator and a resistance value are converted to voltage to detect abnormality by an abnormality detecting circuit 11 while vibration with small amplitude such as the vibration of an engine among vibrations during the running of a vehicle is removed and vibration with large amplitude easily bringing abnormality on electronic circuit machinery is judged to be detected by a vibration detecting circuit 12. Both detected signals are introduced into a discrimination circuit 13 and signals synchronous to the vibration signal of the vehicle among abnormal signals is discriminated and the discrimination results are respectively stored by a memory part 14 in separated state while each contents of the memory parts A, B are displayed by a display device 15.
Patent JP-S62268386-A (JP)
Title: Controller for brushless motor
Inventor: YOSHIDA NORIYUKI
IPC: H02P6/06
Filed: 1986-05-14
Abstract: PURPOSE:To evsure start of a rotor, by setting a specified excitation phase pattern set in the signal state of phase signal as an initial excitation phase pattern, on start, and by setting the other excitation phase pattern on nonstart. CONSTITUTION:On the start of a brushless motor, by an initial setting means, an excitation pattern at the angle of 30 degrees of the first half in the rotor- rotational range of 60 degrees directed based on the signal state of phase signal is set as an initial excitation phase pattern. When the excitation of an excitation pole is started according to the initial excitation phase pattern, then the clcking action of a specified time is performed by a clocking means. By a discriminating means, the signal state of the phase signal on the clocking start of the clocking means is compared with the signal state of the phase signal on the completion of clocking, and whether both the signal states are different from each other or not is discriminated. When it is discriminated that both the signal states are not changed, then an excitation phase pattern following the initial excitation phase pattern is set by a setting control means.
Patent JP-H08337658-A (JP)
Title: Dispersant, pigment preparation containing this dispersant, polyolefin molding material and polyolefin article
Inventor: FURITSUTSU BERUKE
IPC: C08J3/22
Filed: 1996-05-02
Abstract: The preparation of pigment concentrates for the coloring of resin molding compositions in which the pigment is very finely dispersed is carried out successfully using, for the preparation of the pigment concentrates, a dispersant which contains the following components: from 0 to 90% by weight of a substantially amorphous poly- alpha -olefin, from 0 to 90% by weight of polyolefin wax, from 0 to 30% by weight of crystalline polyolefin, and from 1 to 50% by weight of a specific polyacrylic acid ester.
Patent JP-H11299952-A (JP)
Title: Water-running pool
Inventor: YASUJIMA TOSHIO
IPC: A63B69/12
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To produce, by use of the small capacity of a pump means, straight flow near the surface of water, which flow can fully resist swimming speed and which is roughly uniform at each point in the cross direction and unaffected by reflected flow produced by the influence of the drain side. SOLUTION: This water-running pool is provided with a pool tank 1, a water storage tank 2 in which the total of a position head and a pressure head becomes higher than the surface 10a of water in the pool tank 1, a water feed port 4 opened to communicate with a portion near the surface of the water at one end of the pool tank 1 from the water storage tank 2, a sheathing plate 51 formed in an upwardly projecting curved shape having a sheathing ridge 50 extended downstream, at the edge of the pool tank 1 opposite to the water feed port 4, a water receiving tank 7 for receiving water overflowing from a weir 5, and a pump means 3 for feeding water in the water receiving tank 7 to the water storage tank 2. The water storage tank 2 is of the closed type and pressurizes stored water 20 therein.  A protective fence 6 is placed near the upstream side of the weir 5, and a filter means 80, a sterilizing means 81, and a heating means 82 are connected to a portion of a water pipe 8 leading from the water receiving tank 7 to the pump means 3.
Patent JP-H02292273-A (JP)
Title: Production of epoxy compound
Inventor: FUJIWARA KENJI
IPC: C07D301/19
Filed: 1989-05-02
Abstract: PURPOSE:To obtain an epoxy compound in high selectivity by carrying out thermal reaction of a 3 to 8C olefin with an organic peroxide in the presence of a catalyst such as Mo compound, W compound or V compound and in the presence of an organic phosphine (oxide). CONSTITUTION:An epoxy compound is produced by reacting a 3 to 8C olefin with an organic peroxide (e.g. cumene hydroperoxide) in the presence of a catalyst such as Mo compound, W compound or V compound at 80 to 110 deg.C. In the above process, the reaction is carried out in the presence of a compound formula I or formula II (R1 to R3 are 2 to 10C alkyl or aryl) (e.g. triethylphosphine oxide or triethylphosphine) to obtain the objective compound in high activity and selectivity. The amount of the compound of formula I or formula II is preferably 1 to 10mol per 1mol of the catalyst. The epoxy compounds are useful as surfactants and intermediates for various chemicals. Among the compounds, 1,2-butene oxide is especially useful as a stabilizer for chlorine-base solvent.
Patent JP-H0922479-A (JP)
Title: Automatic card registering and issuing system, automatic card registering accounting machine and registered card automatic vending machine to be used for this issuing system, registered card selling system and registered card automatic selling system using this issuing system
Inventor: TAYA KEIICHIRO
IPC: G07F7/08
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To save power for the issuing a registered card and to improve the security of the card by providing an automatic card registering account machine, operating a registered card issuing machine and storing the issued registered card in the automatic card registering and accounting machine. SOLUTION: An automatic card registering and accounting machine 1 is connected with a registered card issuing machine 40. This registered card issuing machine 40 is made possible to be transmitted and received with the host computer 46 of an external card financial facility via a telephone line 45. In this automatic card registering and accounting machine 1, an automatic registered card storage mechanism 3 is provided on the upper stage part of the outer case 2 and an automatic paper money paying out device 4 is provided on the middle stage part. This automatic card issuing machine 4 operates the registered card issuing machine 40. Further, the registered card issued by the registered card issuing machine 40 is fetched by a registered card carrier device, a writing device writes a record in the registered card and this registered card with the record is stored in a storage part.  This stored registered card with the record is sold by a registered card automatic vending machine 21.
Patent JP-S60259618-A (JP)
Title: Sweat-absorbing polyester fiber
Inventor: SASAKI MAKOTO
IPC: D01F6/62
Filed: 1984-06-02
Abstract: PURPOSE:To provide the titled fiber having excellent diffusibility of moisture and high absorption and dissipation of sweat, and having a shape characterized by the cross-section consisting of a straight leg part and a pair of arm parts attached to one end of said leg and extended symmetrically toward both sides, and having V-shaped grooves having specific opening and depth. CONSTITUTION:The cross-section of the fiber consists of a straight leg part A and a pair of arm parts B, C attached to one end of the leg A and extending symmetrically toward both sides, wherein the arms B and C are bent to form, together with the leg part A, a pair of V-shaped grooves opened to the other side of the leg A. The opening angle of the groove is <=90 deg. and its depth is >=4mu. The fiber has moisture-diffusing effect similar to capillary phenomenon.
Patent JP-H11305402-A (JP)
Title: Printer processor and developing processing part cover
Inventor: KUROSAWA MITSUHIRO
IPC: G03B27/46
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a printer processor whose the cost is low, whose the production cost is reduced, where an entrance guiding slit guide and a developing processing part cover are simultaneously detached, whose the maintenance is facilitated and where jamming processing is easily performed by providing the developing processing part cover with the entrance guiding slit guide of a developing processing part. SOLUTION: This developing processing part cover 690 with which the upper part of a developing processing part is covered is installed at the upper side of the developing processing part. The cover 690 is provided with an entrance guiding slit guide 695 for putting a photosensitive material for printing exposed at an exposure part in the developing processing part. The guide 695 guides the photosensitive material for printing passing through a switchback mechanism downward nearly in the vertical direction to put it in the developing processing part by guiding the leading edge of the photosensitive material to a press-contact part of a pair of entrance carrying rollers of the developing processing part by a tapered surface where the switchback mechanism side is made wide.
Patent JP-H05285870-A (JP)
Title: Direct teaching device for multijoint robot
Inventor: YASUI KEIJI
IPC: G05B19/42
Filed: 1992-04-03
Abstract: PURPOSE:To improve teaching operability by converting a force detecting signal from a force detector, arranged to the tip part of a robot, into a tool coordinate system and erasing the position component or the direction component of the force detecting signal at the coordinate system to output it. CONSTITUTION:When a force is exerted on the tip part 9-2 of a robot 9 with a gasping part 11, arranged through a force detector 11, held by an operator 10, a force in a three-dimensional direction and moments around three shafts X-Z are detected by the force detector 1 and a detecting signal therefrom is amplified, detected, and A/D- converted, the signal is inputted to a microprocessor 17. After dead zone correction of six kinds of force detecting signals is effected by a dead zone gravity correcting part 16 so that no operation is made by means of a microforce, a force detecting signal at a force detector coordinate system is converted into a tool coordinate system by a force detector tool coordinate converting device 2. When setting to a direction moving mode is effected by means of a mode changeover switch 3-1, a position component is erased by a position component erasing part 4 and only a direction moving component is rendered effective. When setting to a position moving mode is effected, a direction component is erased by a direction component erasing part 5 and only a position moving component is rendered effective for output.
Patent JP-S606112-A (JP)
Inventor: ISHIDA ISAO
IPC: F16D7/06
Filed: 1983-06-22
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-S5814674-A (JP)
Title: Image coding system
Inventor: KANEKO TOORU
IPC: H04N1/41
Filed: 1981-07-20
Abstract: PURPOSE:To make an initial block size most suitable to every object picture element, by dividing a subject image into fine blocks, repeating more divisions only to the block containing the picture elements other than the white ground and coding the gradation information for only the block that has a 2X2 picture element size. CONSTITUTION:An original image is set at an NXN picture element size, and the gradation information per picture element is set at (a) bit. This image is divided into the blocks of 2<k>X2<k> picture element size, and the coding is performed with each bit per block to decide whether each block has the white ground or contains the picture elements (black ones) other than the white ground. Then the block containing the black picture elements is divided into minor blocks of 2<k-1>X2<k-1> picture element size. Then each minor block is coded with every bit to decide whether each minor block has the white ground or contains the black picture elements. Furthermore the minor block containing black picture elements is divided into half, and finally the gradation is coded with each picture element by the (a) bit for the block of 2X2 picture elements containing black picture elements.
Patent JP-H0211913-A (JP)
Title: Flexural regulating roller capable of heating
Inventor: KURISUTOFU RINKU
IPC: D21G1/02
Filed: 1989-05-02
Abstract: PURPOSE: To prevent heating of a pressure medium to generate a cramp force by separating a supplying member for the pressure medium from a supplying member for heat carrying medium, and furnishing a heat carrying medium supplying conduit with a heating device. CONSTITUTION: A pump 14 and conduit 16 for supplying pressure medium to a pressure chamber 3 are provided separately from a pump 11 and conduit 12 for supplying heat carrying medium to a hollow chamber 9, and the conduit 12 is furnished with a heating device 13. This eliminates necessity for heating the whole hydraulic pressure medium, and it is only required to heat the heat carrying medium to a specified temp. The pressure medium used to generate a cramp force can remain at a normal temp., and a pressure supplying device and pressure control device are not at all influenced by the heating medium.
Patent JP-H08313099-A (JP)
Title: Absorption type refrigeration system and working fluid
Inventor: SANDORA JIEEN DAUNII
IPC: C09K5/04
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To inhibit the corrosion of metal parts by making working fluid with the aqueous solution of specific halogen salt or ammonia and to prevent the adverse effects to environment and health. SOLUTION: Working fluid for absorption refrigeration systems is made of the aqueous solution of chemical compounds selected from lithium bromide, lithium chloride, lithium iodide and ammonium. The aqueous solution includes the concentration of 10 to 500 ppm, preferably 120 to 180 ppm, of molybdenum, 1 to 1000 ppm, preferably 160 to 220 ppm, of boron and 1 to 100 ppm, preferably 1 to 20 ppm, of silicon. The normality of the aqueous solution is 0.03 to 0.2, preferably 0.05 to 0.07. The corrosion inhibition is more efficient when the enough amounts of water-soluble compounds containing molybdates are added to the aqueous solution to produce the molybdenum concentration of 1 to 500 ppm.
Patent JP-S596935-A (JP)
Title: Apparatus for concentration of suspension
Inventor: HENRIKUSU AREKUSHISU KORUNERIS
IPC: B01D9/00
Filed: 1983-06-22
Abstract: An apparatus for concentrating a suspension consisting of a hollow cylinder in which one or more tubes of a constant outward diameter extend in axial direction, in the wall of each tube at least one filter being mounted forming the only direct connection between the interior of the tube and the interior of the cylinder. Two or more of such apparatus can be connected in series in order to form a cascade.
Patent JP-H02293250-A (JP)
Title: Antilock braking control method
Inventor: YAHAGI TOSHIO
IPC: B60T8/70
Filed: 1989-05-01
Abstract: PURPOSE:To compensate a braking pressure excessive decrement portion to provide for a braking force reincrease by increasing the extent of braking pressure as long as the specified time in advance of the braking force reincrease after a decrease of the braking pressure when a lock trend is judged to be large enough. CONSTITUTION:When solenoids 21a, 21b are excited and braking force is decreased by a second lock tending signal large in a lock trend, oil pressure in a braking hydraulic chamber 3 of a braking device B by a modulator valve 5 is unduly decreased, so that a solenoid 22a is excited after the elapse of the specified time and a second solenoid valve 22 is closed. Accordingly, at the modulator valve 5, both pistons 10, 13 come to a static state, and the oil pressure in the braking hydraulic chamber 3 is held as it is, and when the lock trend is eliminated, the solenoid 22a is turned on ON/OFF intermittently whereby oil pressure in a control chamber 12 is decreased stepwise, while oil pressure in a braking hydraulic chamber 5 is increased, and braking force of the braking device B is increased by stages. Thus, a braking pressure excessive derement portion is compensated to provide for a braking force reincrease, so that a speedy braking force increase can be promoted.
Patent JP-S606654-A (JP)
Title: Substituted phenylsulfonylguanidine derivative, its intermediate, their preparation and herbicide
Inventor: SAITOU JIYUNICHI
IPC: C07C323/48
Filed: 1983-06-24
Abstract: NEW MATERIAL:The compound of formula I (R<1> is phenyl or phenoxy; R<2> and R<3> are lower alkyl or lower alkoxy; R<4> is H, lower alkyl or lower alkoxy). EXAMPLE:N-(2-Biphenylylsulfonyl) N'-(4,6-dimethoxy-1,3,5-triazin-2-yl) N''-(methoxy)guanidine. USE:Herbicide exhibiting especially excellent activity to the weeds in paddy field and having no phytotoxicity to paddy rice plant. It has broad herbicidal spectrum e.g. to the weeds in plowed land, etc. PREPARATION:The compound of formula I can be prepared by reacting the substituted phenylsulfonylisothiourea derivative of formula II with the compound of formula R<4>-NH2 in an inert organic solvent at 0-100 deg.C.
Patent JP-H06325263-A (JP)
Title: Commodity sales data processor
Inventor: OGAWA YUICHI
IPC: G06F19/00
Filed: 1993-05-14
Abstract: PURPOSE:To smoothly execute sale business at the time of selling a commodity not attached with a bar code. CONSTITUTION:A customer identifying means 11, 5, 1 to identify a customer one by one, a customer file to store the commodity data of a specified commodity the customer purchased in the past every customer, and a display means 5, 1 to display the commodity data in the customer file corresponding to the customer identified by the customer identifying means 11, 5, 1 on a picture display part 15 are provided. Then, the specified commodity to be purchased this time is selected from the commodity data displayed on the picture display part 15, and is inputted.
Patent JP-H09303801-A (JP)
Title: Warm water floor panel
Inventor: KAWADA SOICHIRO
IPC: F24D11/00
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To reduce thermal loss from a heat storage pipe by forming a recessed part in an upper surface side of an upper plastic heat insulating member, accommodating a heat dissipating pipe in the recessed part, and providing a heat uniformizing plate on the heat dissipation pipe. SOLUTION: There are parallely disposed three heat storage pipes 11 filled with a heat storage material in a casing through which water can flow, and these three heat storage pipes 11 are covered with upper and lower foamed heat insulating members 12, 13 disposed on the upper and lower portions thereof. A recessed part 23 having an outer shape substantially equal to that of a meandering heat dissipating pipe 22 is formed on a upper surface side of the upper foamed heat insulating member 13. The heat dissipation pipe 22 is accommodated in the recessed part 23, and a heat uniformizing plate 27 formed with an aluminum foil is disposed on the heat dissipation pipe 22. Hereby, thermal loss from the heat storage pipe 11 is reduced together with reduction of the manufacturing cost and the light weight.
Patent JP-S60258753-A (JP)
Title: Magnetic recording and reproducing device
Inventor: UCHIYAMA OSAMU
IPC: G11B15/665
Filed: 1984-06-04
Abstract: PURPOSE:To realize much more miniaturization by shifting a magnetic tape contained in a cassette toward the inside of the cassette at the opening of the cassette. CONSTITUTION:In loading the cassette 3 to a cassette holder, a tape moving member 19 is brought into contact with a magnetic tape 4 spread in front of the opening of the cassette 3 on the way of cassette loading and the magnetic tape 4 is moved to the inside of the opening of the cassette 3. Then the cassette holder holding the cassette 3 is descended and the cassette 3 is loaded to the said chassis 1. Then a part of the rotary cylinder 2 is stored in the opening of the cassette 3 so as not to be brought into contact with the magnetic tape 4. As a result, the longitudinal length (l) of the chassis 1 becomes shorter than the length L in a conventional technology. Thus, the magnetic recording and reproducing device is miniaturized in comparison with that of conventional technology.