baber/WOPTO huggingface dataset:
Patent JP-2001073282-A (JP)
Title: Leather-like sheet and its production
Inventor: OSHITA TATSUYA
IPC: D06C11/00
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To obtain a leather-like sheet excellent in color fastness to weather and dyeing, and flexibility, and having natural leather-like appearance and feeling by constituting the leather-like sheet of a micro fiber of a crystalline polyester and ultramicro fiber of a crystalline resin and a specific polyester. SOLUTION: This leather-like sheet is obtained by using a multicomponent fiber having a fiber cross section with a sea-island structure, and consisting of five or more island parts having 0.005-0.5d size and composed of a crystalline polyester A, and a sea component consisting of a mixed body comprising an extractable resin B, e.g.  a polyethylene, and a crystalline resin C such as a crystalline polyester or polyamide, and a polyester D having 0-25 J/g heat of fusion of the crystal, and >=50 deg.C glass transition temperature dispersed in the sea component and regulated so that the weight ratio of the components C/D may be (80/20)-(5/95) and the total number of the islands may be >=25, forming a nonwoven fabric from the multicomponent fiber, eluting the resin B from the obtained nonwoven fabric to provide the objective leather-like sheet composed of fiber bundles comprising the micro fiber of the polyester A, and the ultramicro fiber of the resin C and the polyester D.
Patent JP-2000081147-A (JP)
Title: Valve device
Inventor: YAMAKI SEIJI
IPC: F16J15/24
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To improve sealing performance of a gland packing disposed below from among a plurality of gland packing mounted on a valve stem. SOLUTION: This valve device comprises a valve cover 2 having a containing recessed part 4 and holding a valve stem 1, gland packing 7a-7e, a packing gland 10 having a packing lock part 10a, a packing follower 9 to press the gland packing 7a-7c, and a packing flange 11 pressing a packing follower 9 and the packing gland 10. A sufficient press force is exerted on gland packing 7d and 7e positioned below by the packing lock part 10a, and sealing performance heretofore lowered is improved.
Patent JP-H0295256-A (JP)
Title: Method of deciding liquefaction
Inventor: DENJIYOU YOSHIHISA
IPC: G01V1/00
Filed: 1988-10-01
Abstract: PURPOSE:To allow the direct measurement of the liquefaction rate of an object layer for decision of liquefaction by applying the P waves obtd. by a longitudinal wave (P wave) oscillator to the measuring object layer. CONSTITUTION:The ground 5 which has the possibility of causing liquefaction is bored to expose the measuring object layer 6 and thereafter, a rod 8 mounted with a P wave oscillator 9 and measuring instrument at the front end is put into a hole 7 and the various characteristics of the measuring object layer 6 are measured. The P waves of the prescribed intensity are thereafter applied to the object layer 6 for a prescribed period of time by the oscillator 9 to liquefy the object layer 6. The various characteristics of the object layer 6 before the P waves are applied thereto are measured by the measuring instrument while this state is maintained. The various characteristics of the object layer 6 before the P waves are applied by the oscillator 9 and the various characteristics of the object layer 6 after the P waves are applied are compared, by which the liquefaction rate of the object layer 6 is determined.
Patent JP-H0588061-A (JP)
Title: Light source device
Inventor: NAKAJIMA TOMOHIRO
IPC: H01S5/00
Filed: 1991-09-27
Abstract: PURPOSE:To stick a collimator lens to a holding member directly or through a lens holder by giving sufficient sticking strength and to simultaneously reduce the decentering of the lens. CONSTITUTION:A collimator lens 14 is movably inserted in the engagement hole 13a of a flange 13 being the holding member through a lens holder 15 and the position thereof is adjusted. Thereafter, when adhesive agent is poured from a notch 21 to a part obtained by forming the inside diameter D1 of the entrance part of the hole 13a little bit larger than the inside diameter D2 of the other part, it permeates in a circumferential direction at the part of the inside diameter D1 of the holes 13a without staying near the notch 21 and circulates on the inside diameter D2 side. Thus, the bias of the circumferential direction of the adhesive agent is eliminated and the sticking strength is raised. Besides, the decentering of the lens 14 is also eliminated.
Patent JP-2001069835-A (JP)
Title: Automatic traveling apparatus for combine
Inventor: SHIRAKATA MIKIYA
IPC: A01B69/00
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To efficiently discharge grains stored in a grain tank of a combine. SOLUTION: The position of a combine is detected by a receiver attached to an arbitrary position of the combine to receive the electric wave transmitted from a GPS satellite 1 and the combine is automatically moved along a prescribed course based on the signal received by the receiver. In a combine having the above function, the amount of grain in the grain tank 3 is detected by a grain quantity detection means 4 and, when the quantity of grain detected by the grain quantity detection means 4 is larger than a prescribed level corresponding to the almost full state of the tank and when the grain tank is estimated to be fully charged with grain at a position separated from a truck 5 for receiving the grain in the grain tank 3, the work is interrupted at a position closest to the truck 5 and the grain in the grain tank 3 is discharged to the truck 5.
Patent JP-H0663556-A (JP)
Title: Ionized water generator
Inventor: NONOMURA KAZUYUKI
IPC: C02F1/46
Filed: 1992-08-24
Abstract: PURPOSE:To prevent water from ejecting, even when a faucet is opened in the state that a cap for cartridge exchange was opened, in an ionized water generator provided with a water purifier purifying water with a filter medium and an electrolytic cell generating ionized water by electrolysis. CONSTITUTION:In the ionized water generator 1, an electromagnetic valve 7 is provided on a water intake pipe 4 supplying raw water to the water purifier 2 and is provided with a driving device 8 shutting off the electromagnetic valve by detecting the state, when the cap of the water purifier 2 or the electrolytic cell 3 caused by exchange of the cartridge is opened.
Patent JP-S62110408-A (JP)
Inventor: SUZUKI YOSHIRO
IPC: H02B13/02
Filed: 1985-11-08
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-H1185130-A (JP)
Title: Typeface forming device and medium storing typeface forming device control program
Inventor: HASEGAWA SUSUMU
IPC: G09G5/24
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To change the characters of a standard typeface to the characters reflecting the personal typeface of handwritten characters by converting the stroke skeletons having the typeface characteristics from the handwritten characters to the skeletons of the handwritten characters. SOLUTION: An input section 1 inputs the handwritten characters. A characteristic extraction section 3 recognizes the strokes of the handwritten character inputted by the input section 1, extracts the plural skeletons from these strokes as the personal typeface and stores the same in a skeleton memory section. A standard typeface character memory section 4 previously stores the characters of the standard typeface. A personal typeface character forming section 6 converts the skeletons of the strokes of the characters of the standard typeface to the stroke skeletons of the extracted handwritten characters and forms the characters of the personal typeface. A personal typeface character memory section 6 stores the characters of the formed personal typeface.  The skeletons of the strokes having the typeface characters of the handwritten characters are extracted from the handwritten characters inputted in such a manner and the skeletons of the strokes of the characters of the previously stored standard typeface are converted to the skeletons of the handwritten character.
Patent JP-H08115207-A (JP)
Title: Program synthesis method
Inventor: YOSHIKAWA AKIHIRO
IPC: G06F9/06
Filed: 1994-10-14
Abstract: PURPOSE: To easily prepare a program provided with both function for editing a graphic diagram composed of the combination of nodes and arcs especially and some processing function for constituting elements in the diagram relating to program development using an information processor. CONSTITUTION: The picture of the node is stored in a node definition 16, the picture of the arc is stored in an arc definition 17, which node and which node are to be connected by using which arc is stored in a connection rule 18 and the combinations are stored in a diagram constitution definition 15. The correspondence of operations instructed to the node and the arc and processings to be executed is stored in an operation rule 20. The editing function of the diagram and the function for inspecting whether or not the connection of the node and the arc is correct are provided in an application libary 27 beforehand. The other processings are separately prepared by the user of this system and registered in a user function 21. Corresponding to the rules stored in the operation rule 20, they are synthesized and an application 23 is prepared.
Patent JP-H1177069-A (JP)
Title: Treatment of waste water containing nitrogen compound
Inventor: MIYAKE JUNICHI
IPC: C02F1/58
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a simple and economic oxidation treatment method of a catalytic wet type wherein not only COD in waste water containing nitrogen compound but also total nitrogen can be removed in a stable manner to purify waste water. SOLUTION: Any one of a number of control factors such as oxygen concentration of waste gas.pH of water to be treated nitrite nitrogen concentration of water to be treated.nitrate nitrogen concentration of water to be treated or the sum of both the concentrations of nitrite nitrogen and nitrate nitrogen of water to be treated.ammonia nitrogen concentration of water to be treated and total nitrogen concentration of water to be treated is measured to judge, based on the result of the measurement, whether to increase or reduce the amount of gas containing oxygen to be fed to a catalytic wet type oxidation device to adjust the amount of gas containing oxygen to be fed so that the total nitrogen concentration of water to be treated has concentration at most a predetermined concentration.
Patent JP-H04130091-A (JP)
Title: Selective growing method for silicon epitaxial film
Inventor: TATSUMI TORU
IPC: C30B29/06
Filed: 1990-09-19
Abstract: PURPOSE:To selectively grow thick silicon epitaxial films without impairing selectivity by alternately executing a process for selectively growing the silicon epitaxial films in silicon apertures by irradiating the surface of a substrate partly coated with silicon oxide films with a gaseous silane molecular beam and a heat treating process to evaporate the films. CONSTITUTION:Si2H6 molecules of a small quantity decompose to Si atoms 13 and stick onto an SiO2 layer 11 when the surface of the Si substrate 12 partly coated with the SiO2 layer 11 is irradiated with, for example, gaseous Si2H6. The Si substrate 12 is heated to about 800 deg.C to bring the Si atoms 13 on the SiO2 layer 11 and the SiO2 into reaction, and to evaporate the same in the form of SiO having a high vapor pressure before polysilicon is formed by increasing of the density of the Si atoms 13. The Si atoms 13 on the SiO2 layer 11 are, therefore, removed and again the selective growth can be executed. The conditions for the selective growth are widened in this way and the growth of the thick silicon epitaxial film is executed.
Patent JP-H0987269-A (JP)
Title: Acetophthalidine, cell cycle inhibitor and antitumor agent
Inventor: OSADA HIROYUKI
IPC: C12P17/06
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound having cell cycle inhibiting activity and cell proliferation suppressing effect and useful as a cell periodic inhibitor and an antitumor agent by cultivating an fungus belonging to the genus Penicillium. SOLUTION: This compound is represented by formula I. Furthermore, the compound is preferably obtained by carrying out heat treatment of 3,4,6 trihydroxymellein of formula II in the presence of an acid (e.g. hydrochloric acid) or culturing a yeast (FERM P-15184) capable of producing a compound of formula I or a compound of formula II and collecting the object compound from the cultured products. For example, a yeast separated from soil collected from sea bottom of Sanpo offshore in Shizuoka prefecture is preferably used as the producing yeast and the yeast is subjected to shaking culture at about 28 deg.C for 84hr at 300 revolutions per min.
Patent JP-H0297079-A (JP)
Title: Semiconductor laser device
Inventor: ISSHIKI KUNIHIKO
IPC: H01S5/00
Filed: 1988-10-03
Abstract: PURPOSE:To obtain a semiconductor laser device of an NAM structure which oscillates in wavelength of 800nm or less and is operable at a high output power by a method wherein an active layer is doped with a specified amount of first conductivity type impurity and formed into a quantum well structure, and a stripe region, which is implanted with second conductivity type impurity ions so as to reach to the active layer, is formed. CONSTITUTION:At least a first conductivity type first clad layer 2, a first conductivity type active layer 3, a first conductivity type second clad layer 4, and a second conductivity type stripe region 5 reaching at least to the inside of the active layer 3 penetrating through the second clad layer 4 are formed on a first conductivity type semiconductor substrate 1 to form a semiconductor laser device, where the above active layer 3 is doped with a specified amount of first conductivity type impurity and formed into a quantum well structure and second conductivity type impurity is ion-implanted into the stripe region 5. For instance, a first clad layer 2, an active layer. 3, and a second clad layer 4 are successively formed on all n-type GaAs substrate 1, an insulating film 6 is formed and then a stripe-like opening is provided, Be is ion implanted, and then a thermal treatment is executed to form a p-type stripe region 5.
Patent JP-S60136458-A (JP)
Title: Dial fixing device of telephone set
Inventor: OOTSUKA SHINICHI
IPC: H04M1/23
Filed: 1983-12-24
Abstract: PURPOSE:To make it possible to use a telephone set body in the longitudinal direction as well as the transverse direction by constituting a device so that a cylindrical panel having a dial can be shifted at 90 deg. and is fixed into a hole provided in the telephone set body. CONSTITUTION:A dial fixing panel 14 having a push-type dial 13 in the center is cylindrical, and three elastic engaging projections 14a are formed at equal intervals in the circumferential direction on the circumferential face of this panel 14, and a groove 16 is formed in the upper part in the center between two projections 14a and 14a. In a telephone set body 11, three projections 15b which should receive a bottom face 14b of the dial fixing panel 14 are formed on the bottom face of a cylindrical hole 15. The dial fixing panel 14 is rotated at 90 deg. and is fixed to the body 11 to switch the direction of the use to/from the longitudinal direction from/to the transverse direction.
Patent JP-S63107414-A (JP)
Inventor: MITSUOKA MASATAKA
IPC: H02H3/28
Filed: 1986-10-22
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-H07101764-A (JP)
Title: Hydraulic inorganic material composition and production of hydraulically hardened inorganic product therefrom
Inventor: HOSODA TAKAAKI
IPC: C04B24/32
Filed: 1993-10-05
Abstract: PURPOSE:To provide a carbon fiber reinforced hydraulic inorganic material composition of which the carbon fiber can easily and homogeneously be dispersed in a hydraulic inorganic material and in which the affinity and adhesion between the matrix and the carbon fiber are high. CONSTITUTION:This carbon fiber reinforced composition contains a carbon fiber and a nonionic surfactant which has a HLB of 5 to 25 and represented by the general formula, R<1>-(O-A)n-OR<2>. In this formula: R<1> is R<3>-CO, R<3>-CON, R<3>, R<3>-NH or R<3>-S, wherein R<3> is an aliphatic hydrocarbon group having 10 to 28 carbon atoms; R<2> is a methyl or ethyl group or hydrogen; A is an alkylene group having 2 to 4 carbon atoms; (n) is an integer of 5 to 50.
Patent JP-S63104751-A (JP)
Title: Method and apparatus of horizontal continuous casting for metal
Inventor: YANAGIMOTO SHIGERU
IPC: B22D11/04
Filed: 1986-10-22
Abstract: PURPOSE:To prevent unbalanced cooling to molten metal by inner wall of a mold and ununiformity of lubricating interface by communicating pressure of the fluid existing between cylindrical mold inner wall face and the molten metal body to the outside and executing control of the pressure at the outside. CONSTITUTION:Lubricating oil supplied from an oil supplying pipe 8 is supplied in the mold from many formed slits 13 toward radiated direction after passing through annular distributing flow passage 12 to execute lubrication action. The opening parts 22 communicating the space 20 surrounded by the mold range, in which the molten metal body 15 is formed the pouring hole 11 formed part and the molten metal body 15, are formed as the outside pressure control means. The opening parts 22 gather to the annular passage 24 and the fluid collected from each part of upper and lower and right and left of the mold is mixed and introduced to the outside of mold 1 through one of fluid introduc ing passage 25. A pressure gauge 33 is connected in the fluid introducing pipe 26, to measure the pressure control means is compared with the upper limit value of the beforehand setting pressure in the control unit 34 and in accordance with the result, the motor operated value 32 is closed or opened.
Patent JP-H0297375-A (JP)
Title: Container transporting device for sample preparing equipment
Inventor: FUJITA MASAHIKO
IPC: G01N1/00
Filed: 1988-10-05
Abstract: PURPOSE:To shorten a container transporting time and to improve process treating rate by wholly making positions to place sample containers equal and driving vertical motion of containers by pneumatic pressure. CONSTITUTION:For example, in a sample preparing equipment to determine a base sequence of gene, setting positions of sample containers are wholly made equal and retention, release and movement of the sample containers are carried out by a pneumatic driving mechanism (air cylinder). The sample containers are moved by an X-axis driving mechanism 3a and a Y-axis driving mechanism 3b and a Z-axis (vertical movement) driving mechanism 3c.
Patent JP-S61115781-A (JP)
Title: Joint type automobile
Inventor: SHITSUKUSUTEN YOHANSON
IPC: B62D15/00
Filed: 1985-11-07
Abstract: The invention relates to a device for an articulated vehicle, for turning the vehicle about within a very limited space. According to the invention, the rear vehicle portion (14) is provided with at least one supporting wheel (22) mounted sideways, the axis (28) of which lies in a vertical plane intersecting the vertical axis (16) of articulation between the front and rear portions (12, 14) of the vehicle.
Patent JP-S62111647-A (JP)
Title: Production of processed food material
Inventor: NIWANO SHICHIRO
IPC: A23L29/20
Filed: 1985-11-08
Abstract: PURPOSE:To produce a processed food material in a state of entangled short fibers and an entirely new form, rich in nutritive value and having high utilization value, by binding rice bran and wheat bran as main raw materials with alginic acid. CONSTITUTION:Sodium alginate and water are added to particulate rice bran or wheat bran having a particle size preferably passing through at least a 40-mesh screen to give a uniform hydrous mixture in about 3-7wt% rice bran or wheat bran concentration and about 0.2-0.4wt% sodium alginate concentration. Calcium chloride in an amount sufficient to convert the sodium alginate into calcium alginate is added while flowing the above-mentioned mixture and the rice bran or wheat bran is coagulated and deposited in a fibrous form. The resultant rice bran or wheat bran is then separated, suitably dehydrated and washed with water.
Patent JP-S60134989-A (JP)
Title: Seal-impression collating device
Inventor: TERADA HIROSHI
IPC: G06K9/00
Filed: 1983-12-23
Abstract: PURPOSE:To arrow appropriate collation decision by displaying the registered seal print to have been retrieved overlapped with a seal print to be collate on the same display screen and by measuring and quatizing the overlapping degree of both seal prints so as to display in addition to the visual decision of the difference. CONSTITUTION:When an account number is inputted through a keyboard 17, a control circuit 19 retrieves and extracts corresponding registered seal print data in a seal file 1a, and displays them on a color CRT16. When an operator sets a slip, where a seal print to be collated is stamped, on a reading stand A of an image pickup device 4, it is read out and the seal print is displayed simulataneously on the color CRT16. By moving the slip on the reading stand A, both seal prints can be adjusted so as to overlap each other. On the other hand, registered seal print data and collated seal print data are simultaneously read out, inputted to registered seal print picture element counters 10 and 11, the number of picture elements is counted. At the same time, an AND of both seal print datais taken out, and counted by the counter 12. A collation ratio arithmetic circuit 14 sets the number that of picture elements of a registered seal print data, that of a collated seal print data and of coincident picture elements to A, B and C, respectively, and a collation ratio is calculated and displayed as 2C/C(A+B).
Patent JP-H04130819-A (JP)
Title: Logic circuit
Inventor: KATO HIROMASA
IPC: H03K19/08
Filed: 1990-09-21
Abstract: PURPOSE:To highly integrate a circuit and to reduce power consumption by speeding up an SPL circuit by means of the pull-up operation of pull-up MOSFET and complementarily setting input MOSFET and pull-up MOSFET in an on-state. CONSTITUTION:N-channel-type input MOSFETQ 11 receiving a prescribed input signal SI in the gate of the SPL circuit is provided. The gate of MOSFETQ1 is connected to the gate of input MOSFETQ11. Thus, MOSFETQ1 is activated as an active drain load with respect to input MOSFETQ11 and outputted as a pull-up element. Thus, the rise of the output signal SO is speeded up by the pull-up operation of MOSFETQ1 in the SPL circuit and the SPL circuit is speeded up, whereby Q1 and Q11 are complementarily set to the on-state. Thus, the operation current of a phase division circuit is saved and the operation current of the SPL circuit is reduced.
Patent JP-S61128308-A (JP)
Title: Sequential control device
Inventor: KIDO SUSUMU
IPC: H02J1/00
Filed: 1984-11-27
Abstract: PURPOSE:To hold the ON/OFF of a power supply for each device at the OFF of a power supply for a sequential control device by constituting said device of diodes corresponding to respective devices at the rate of 1 to 1 and one SCR circuit formed independently of the number of devices. CONSTITUTION:A power supply VCC is turned off, the control function of a control input PON1 to a NAND gate 14-1 is disabled, and during the period that the logical element is holding the function, the output is held at the preceding high level. The state of the high impedance is held even if the voltage VCC is dropped and the NAND gate 14-1 losses its logical element function. Thereby, current making a contact rl1 is prevented from flowing into a coil RL1 at any point on the way of the drop of the voltage VCC from its normal state to zero. Consequently, the OFF state of the power supply of a device 2-1 is held as it is. The same phenomenon can be also applied to other devices, and even if plural devices are in the power OFF state, the power OFF state of respective devices are held at the OFF of the power supply VCC.