baber/WOPTO huggingface dataset:
Patent JP-2000026645-A (JP)
Title: Production of foam comprising polypropylene resin
Inventor: OKURA TETSUO
IPC: C08K5/01
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To obtain a high closed-cell rate foam under widely ranging foaming conditions by adding an isoprene monomer before or during the process in producing a foam by discharging a molten mixture comprising a PP resin and a blowing agent into a low-pressure zone. SOLUTION: Desirably, 0.005-2 pts.wt. isoprene monomer is added to, desirably, 100 pts.wt. PP resin. The PP resin is exemplified by a crystalline polymer such as a propylene homopolymer, a block copolymer of propylene with another monomer, or a random copolymer of propylene with another monomer. A propylene homopolymer is desirable in respect of its high rigidity and inexpensiveness, and a block copolymer of propylene with another monomer is desirable in respect of its high rigidity and high impact resistance. It is desirable that each of these copolymers has a propylene content of at least 75 wt.% based on the entire copolymer. The blowing agent is exemplified by isobutane.
Patent JP-2001022495-A (JP)
Title: Three-dimensional virtual desk-top management device and switching method
Inventor: FUEKI HIDEFUMI
IPC: G06F3/0487
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To easily display an objective screen on a virtual desk top by arranging plural virtual screens in three dimensions and providing a switching means for them. SOLUTION: An input 11 from an input part 2 is supplied to an input process part 3, and when it is movement data of a mouse, the movement data 12 is inputted to an input decision part 5. The input decision part 5 decides whether or not a user takes a switching action, and when so, an active virtual desk-top switching process part 7 is informed of switching notice 15. The active virtual desk-top switching process part 7 decides which of an upper and lower virtual desk top is made active according to the switching notice 15 and informs a three-dimensional virtual desk-top data storage part 8 of switching notice 17. On receiving the switching notice 17, the three-dimensional virtual desk-top data storage part 8 inputs data 19 of the virtual desk top to be switched to a display process part 9. The display process part 9 inputs data 19 of the virtual desk top to be switched.  According to the data 19, the display process part 9 outputs display data 20 to a display part 10 and the screen is switched.
Patent JP-H0865455-A (JP)
Title: Image reader, image read method and image pickup device
Inventor: SATO HIROSHI
IPC: H04N1/028
Filed: 1994-08-22
Abstract: PURPOSE: To provide an image reader in which color mixture hardly fakes place even in the case of employing a linear image sensor where light receiving sections of different colors are arranged to have a charge transfer section inbetween. CONSTITUTION: The reader is provided with a linear image sensor that has plural line sensors 101, 102, 103 corresponding to each color, in which no charge transfer section is arranged among plural line sensors, the charge received and stored by a light receiving section 102 of the line sensor is transferred via a light receiving section 103 of a different color to shift the charge to charge transfer sections 106, 107, and the transfer direction of the charge stored in the light receiving section 102 is made coincident in the sub-scanning direction in which a read image is scanned on the linear image sensor.
Patent JP-H0489649-A (JP)
Title: Recording density identifying system
Inventor: WAKEBE OSAMU
IPC: G06F3/06
Filed: 1990-07-25
Abstract: PURPOSE:To prevent the operation of a job (work) from being disabled in the case of erroneous designation by providing the recognition part of a track, recognition part of recording density, input part to input data simultaneously with the loading of a medium, and discrimination part to discriminate recording density based on the input part. CONSTITUTION:An input part 21 is provided to automatically input the data in the first input simultaneously with a magnetic tape (MT) unit 10 when loading the MT medium to the MT unit, and this input part 21 inputs the data while utilizing a track recognition part 11 and a recording density recognition part 12 of the MT unit 10 with the fixed number of tracks and recording density. The inputted data are dispatched to an input data discrimination part 22 and it is checked whether the data can be normally discriminated or not. When the checked result is normal, following processings are executed with the number of tracks and recording density at that time. When the checked result is abnormal, the number of tracks and the recording density are changed and the processing is repeated until the result is made normal. Thus, the operation can be prevented from being disabled in the case of erroneous designation.
Patent JP-2000032556-A (JP)
Title: Cdma communication method, cdma communication system, and transmitter and receiver used therefor
Inventor: KATSURAGAWA HIROSHI
IPC: H04W68/00
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To extend a waiting time, when a same battery is in use by reducing the power consumption in the waiting state. SOLUTION: In this CDMA communication method, a message prediction channel different from a paging channel is set, and a page message prediction signal denoting whether or not a time slot after an n-th slot includes a page message required to be monitored by a mobile station is generated. Then the page message prediction signal is transmitted by using the page message prediction channel.
Patent JP-H1038449-A (JP)
Title: Freezer/refrigerator
Inventor: KANEOKA SHINICHI
IPC: F25D19/00
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To conserve energy by forming a bypass space between the front of a cooler and a cooler cover while the whole width of the upper end face of the bypass space is closed to restrict a rise in the temperature of foods in a storage. SOLUTION: A bypass space 24a is formed between the front of a cooler 6 and a cooler cover 7 while the whole width of the upper end part 25 of the bypass space 24a is closed. Therefore, cooling is possible at an upper part of the cooler 6 even when a lower part of the cooler 6 is clogged by frosting to allow cooling continuously until the clogging of the upper part of the cooler 6 occurs thereby enabling the prolongation of the defrosting interval. Moreover, the prolonged defrosting interval can minimize the frequency of energizing a defrosting heater to restrict the rise in the temperature of foods within a storage thereby enabling saving of energy. The same effect can be obtained when the bypass space 24a is formed between the rear side of the cooler 6 and an inner case 2.  The same effect also can be obtained by forming the bypass space 24a on the front and rear sides of the cooler 6.
Patent JP-S5987589-A (JP)
Inventor: KAWAI HIROKAZU
IPC: G07F9/00
Filed: 1982-11-09
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-S6088640-A (JP)
Title: Containable assist grip
Inventor: USUDA TAKAHIRO
IPC: B60N3/02
Filed: 1983-10-21
Abstract: PURPOSE:To lighten the draw-out operation while to hold reliably when drawing out, by providing a stopper member between the head portion of fixing screw and the projected portion of core member. CONSTITUTION:A planar stopper member 11 having outer diameter l2 larger than that l1 of the head portion 6a of fixing screw 6 and to be inserted into the drum portion 6b of fixing screw 6 is provided between the projected portion of core members 2 projected from the opposite ends of grip body 1 and the head portion 6a of fixing screw 6 to be fixed to the chassis 7. While a collar member 10 is provided between the projected portion 3 and the base member 8 to mount the stopper member 11 on an annular projection 15 formed on the collar member 10 to be inserted into the drum portion 6b of fixing screw 6 thus to move the core member 2 in longitudinal direction in the gap l.
Patent JP-H0620550-A (JP)
Title: Switch
Inventor: FUKUTANI KAZUNORI
IPC: H01H73/18
Filed: 1992-07-02
Abstract: PURPOSE:To enhance the current-limiting performance of a switch by permitting an arc to be stretched by the current component of a conductor toward a terminal portion after a contact is opened, and be cooled on contact with an arc- extinguishing plate. CONSTITUTION:When the direction in which a movable contact 2 being closed separates from a fixed contact 3 is set to the upward direction, the position of the contact surface of the fixed contact 3 on which it makes contact with the movable contact 2 is disposed below the position of a terminal portion 5, and a third conductor portion 4d is disposed nearer to the end portion of a movable contact 1 where the movable contact 2 is not provided than to the position of the fixed contact 3, and on the opposite side of the terminal portion 5, and a first conductor portion 4a is disposed above the position of the contact surface when the contact is closed, and the part of the first conductor 4a which can be seen from the surface of the movable contact 2 when the contact is closed is covered with an insulating material 15, and an arc-distinguishing plate is disposed below the first conductor portion.
Patent JP-S6092015-A (JP)
Title: Manufacture of steel tube by uoe system
Inventor: MIHARA YUTAKA
IPC: B21C37/08
Filed: 1983-10-24
Abstract: PURPOSE:To reduce press load of O-forming and to obtain a product of good roundness by selecting acting angle of forming force to a material plate at the time of O-forming and preceding end part bending radius within a proper range. CONSTITUTION:In O-forming that follows U-shape bending forming of a thick material plate, the O-forming is stopped at acting angle of forming force to the material plate above -45 deg. and within the range in which circumferential compression is not applied. At the same time, the radius of end part bending applied to the end of the material plate prior to O-forming is selected within allowable limit of peaking between end parts of the material at the time of O- forming. After O-forming and tacking and welding of end parts, the tube is expanded at specified expansion ratio and corrected to roundness. An objective large thick steel tube can be manufactured at low cost by this process.
Patent JP-H0943255-A (JP)
Title: Scanning probe microscope
Inventor: MIYAMOTO YASUSHI
IPC: G01N37/00
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To cancel the error information at the time of X and Y scanning and measuring by previously storing the Z displacement error of the surface to be measured of a sensor in memory means to be able to accurately measure by detecting the true surface shape information of a sample. SOLUTION: A cylindrical piezoelectric element 22 held at its free end with a sample and fixed at the other end is deformed at the free end in X and Y directions by an X and Y scanner 32, and deformed in a Z direction by a servo circuit 33. A Z sensor surface 26 to be measured is provided at the free end of the element 22, and the displacement information of the surface 26 to be measured is in the Z direction is supplied to a microprocessor 30 via a Z displacement detector 29. On the other hand, the displacement error information generated on the surface to be measured in the Z direction is previously stored in an error memory 34, the displacement error information of the Z direction stored in the memory means is subtracted from the displacement information of the Z direction by an Z-error cancel arithmetic unit 35, and true sample surface shape information is calculated.
Patent JP-S6088038-A (JP)
Title: Production of thermosetting resin
Inventor: MASUDA ISAO
IPC: C08G69/00
Filed: 1983-10-21
Abstract: PURPOSE:To produce a thermosetting resin having rapid curability and capable of being molded by RIM, by reacting a bis(2-oxazoline) compound with a dicarboxylic acid by heating in the presence of oxazoline ring opening polymerization catalyst. CONSTITUTION:A Bis(2-oxazoline) compound (A) [e.g., 1,2-bis(2-oxazolinyl-2)benzene] is reacted, with a dicarboxylic acid (e.g., adipic acid) at a molar ratio of compound B to compound A <=1 by heating in the presence of an oxazoline ring opening polymerization catalyst (e.g., phosphoric, sulfuric, or benzenesulfonic acid). The reaction temperature is preferably about 130-230 deg.C, and the reaction time is about 10sec-3hr. It is possible to obtain a thermosetting resin which has rapid curbability such that it can gel after about 20sec, can be molded by RIM, and can have a wide variety of mechanical properties, heat resistance, etc., by varying the kinds or amounts of materials. This resin is useful for mechanical parts such as gears and bearings, electrical parts such as printed circuit boards, dental materials, etc.
Patent JP-S6089721-A (JP)
Title: Print correction system of electronic weight balance
Inventor: KOIKE SHIYOUJI
IPC: G01G19/44
Filed: 1983-10-21
Abstract: PURPOSE:To print misprint information and putting weighing results invariably in the order of serial numbers by printing the misprint information through the operation of a correction switch, and decreasing the contents of a serial number register. CONSTITUTION:When the correction switch 8 is operated for correction processing operation, it is decided whether the contents of the serial number register 11 are in an initial state ''1'' or not. When not, the misprint information is printed on the operation of the correction switch 8 and the contents of the serial number register 11 are decreased by one to enter the next weighing operation. The misprint information 20 is printed in a color different from other data.
Patent JP-2001028647-A (JP)
Title: Communication system
Inventor: TANIMOTO YOSHIFUMI
IPC: H04M1/00
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a communication system that conducts rewrite processing of storage information of a communication device in a short time at a low cost. SOLUTION: A client computer 3 for management transmits storage information (contents of an abbreviated dial list 11a) stored in a RAM 11 of each facsimile terminal 1 and update data with respect to an operation program stored in a flash memory 13 to each facsimile terminal 1 via a LAN 2 and each facsimile terminal 1 writes the update data to the RAM 11 and the flash memory 13.
Patent JP-S6442179-A (JP)
Title: Semiconductor device
Inventor: ICHIGUCHI TSUNEO
IPC: H01L29/86
Filed: 1987-08-10
Abstract: PURPOSE:To obtain a narrow forbidden band and a narrow depletion layer and improve the operation speed by a method wherein a Fermi level in a laminated structure is provided at a position where the Fermi level crosses a mini gap formed by the variation of the lamination period. CONSTITUTION:If carriers with a proper concentration is introduced by a method such as impurity doping to provide a Fermi level at a position, for instance, a position 7 in the figure where the Fermi level crosses a mini gap, then an n-type region. a p-type region and a p-n junction region are formed in a region (I), a region (II) and a region (III), respectively. With this constitution, the forbidden band of the formed semiconductor device is narrow so that an operation voltage and a threshold voltage can be very small At the same time, as the depletion layer can be also narrow, an extra-high operation speed can be realized.
Patent JP-H0753338-A (JP)
Title: Hair tonic
Inventor: SUZUKI KENICHI
IPC: A61K8/00
Filed: 1993-08-10
Abstract: PURPOSE:To obtain a hair tonic remarkably improved in hair-growing effect. CONSTITUTION:This hair tonic contains 0.1 to 2wt.% minoxidil and 1 to 20wt.% extract of Loranthus parasiticus. Production of this hair tonic is carried out by blending them with a base of a general dermal medicine for external use, e.g. a lotion, a tonic, a cream, an ointment or an aerosol according to the conventional method. This hair tonic may contain a vasodilator, adorenocortical hormone, an antihistaminic agent, an anti-inflammatory agent, a keratolyzing agent, a microbicide, a humectant, an oily component, a surfactant, a polyhydric alcohol, an antioxidant, a metal ion-blocking agent, an algefacient, a pigment or a perfume.
Patent JP-H0948840-A (JP)
Title: Copolyester sheet and three-dimensional molded form made thereof
Inventor: TANAKA KATSUJI
IPC: C08G63/181
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To obtain the subject sheet of high three-dimensional processability which is, with high productivity, capable of providing three-dimensional molded forms excellent in resistance to moist-heat distortion, transparency, impact resistance, chemical resistance, heat stability, gas barrier property, UV-screening action, heat sealability, recyclability, etc. SOLUTION: This sheet is composed of (1) telephthalic acid as dicarboxylic acid component, and ethylene glycol as diol component, with both the components being the main components, and as copolymer components, (2) 5-25mol% of naphthalene dicarboxylic acid, based on the total of the dicarboxylic acid components, (3) 0.1-5mol% of diethylene glycol based on the total of the dial components, and (4) 2-10mol% of cyclohexanedimethanol based on the total of the diol components, (5) with the copolymer components totaling 7-30mol%, having (6) intrinsic viscosity of 0.5-1.5dl/g, (7) glass transition temperature (Tg) of 75-95 deg.C, (8) crystallization temperature (Tc) of 160-195 deg.C determined under temperature rise, (9) thickness of 0.1-15mm, (10) haze of 0-6%, and (11) haze value/mm of 0-6%.
Patent JP-S5988093-A (JP)
Title: Production of acetone and butanol
Inventor: TAKADA HIROSHI
IPC: C12R1/145
Filed: 1982-11-12
Abstract: PURPOSE:To shorten foaming time and to reduce fear of contamination by various germs, by immobilizing a bacterium capable of producing acetone and butanol to a carrier to give an immobilized mold, cultivating it by a batch method, feeding a medium to it continuously, fermenting it. CONSTITUTION:A bacterium producing acetone and butanol (e.g., Clostridium saccharoperbutyacetoniucum ATCC27022) is blended with an aqueous solution of sodium alginate, agar, etc., and the mixture is added dropwise to an aqueous solution of a gelatinizing agent (e.g., CaCl2), to give an immobilized mold. The immobilized mold is packed into a reaction column, cultivated by a batch method in a medium having 4-10w/v% (calculated as glucose) carbon source concentration at about 6.5pH at 28-38 deg.C, a medium is fed to it at 0.1-0.4l/hr speed based on 1l packed immobilized mold, and fermentation is carried out.
Patent JP-H1033319-A (JP)
Title: Bed for infant
Inventor: NAKAGAWA TAKEO
IPC: A47D7/01
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a bed for an infant manufactured at a low cost, in which attitude of its fences can be changed easily, an infant's getting on and off of which is made easy, and is sufficient as a fence while keeping enough vertical dimension. SOLUTION: A bed for an infant has a rectangular floor 1 with vertically arranged fences 4 to encircle four sides of the periphery of the floor 1. A fence 9 provided at least one side of the periphery of the floor 1 is composed of a plurality of fence members 11, 12 arranged along the side. A specific fence member 12 of these fence members 11, 12 is provided movably in parallel with fence members.
Patent JP-S57126411-A (JP)
Title: Hair dye
Inventor: DAFUITSUTO ROOZE
IPC: A61K8/00
Filed: 1981-12-11
Abstract: 1. Claims (for the Contracting States : BE, CH, DE, FR, GB, IT, LI, LU, NL, SE) Hair dyes based on oxidation dyes, characterized by a content of hydroxyalkylated alkylamino-p-phenylene diamines corresponding to the following general formula  see diagramm : EP0055386,P6,F2  in which n is a number of from 2 to 4, R1 and R2 represent hydrogen or a C2 -C6 mono- or polyhydroxyalkyl radical with the proviso that at least one of the radicals R1 or R2 is a mono- or polyhydroxyalkyl radical, and inorganic or organic salts thereof as developer components and the coupler substances normally used in oxidation hair dyes. 1. Claims (for the Contracting State AT) Hair dyes based on oxidation dyes, characterized by a content of hydroxyalkylated alkylamino-p-phenylene diamines corresponding to the following general formula  see diagramm : EP0055386,P7,F1  in which n is a number of from 2 to 4, R1 and R2 represent hydrogen or a C2 -C6 mono- or polyhydroxyalkyl radical, with the proviso that at least one of the radicals R1 or R2 is a mono- or polyhydroxyalkyl radical, and inorganic or organic salts thereof as developer components and the coupler substances normally used in oxidation hair dyes.
Patent JP-S6176439-A (JP)
Title: Perfluorohexylbenzylcarboxylic acid and its salt
Inventor: NEMOTO FUJITO
IPC: C09K23/00
Filed: 1984-09-21
Abstract: NEW MATERIAL:The compound of formula (M is H, n-valent metal, ammonia, amine, or alkanolamine; n is 1-3). USE:The water-soluble salt exhibits very low surface tension even at a low concentration, and is useful as a surfactant. The water-insoluble salt is useful as a mold-release agent or a water and oil repellent. PREPARATION:The compound of formula can be prepared either by reacting hexafluoropropene dimer with benzyl halide in the presence of a metal fluoride (e.g. CsF), and introducing a carboxyl group to the product, or by reacting the above dimer with a benzyl halide having a substituent group convertible to carboxyl group, and converting the substituent group to carboxyl group.
Patent JP-H1037173-A (JP)
Title: Landslide suppression well
Inventor: SHIMIZU SHOKO
IPC: E02D3/10
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To suppress landslide by driving a cylindrical pile in the ground and draining underground water collected inside the pile on the ground. SOLUTION: A landslide suppression well 100 consists of a cylindrical deep foundation pile 10 which passes an upper layer 3 of the ground 1 and a permeation difficult water layer 2 and is driven down to a lower layer 4 and pumping facility 50 which pumps up underground water W from the inside of the pile 10 on the ground. Many stones 11 and earth and sand 12 are deposited in a lower part of the pile 10 so as to obtain high water permeation property, and underground water W is collected up to the same height as a level of underground water WL in the ground 1 in the lower part of the pile 10. The pumping facility 50 consists of a siphon 51 and a pumping water amount adjusting mechanism 60 which adjusts an amount of water to be pumped up in accordance with height of water level WL.  Since landslide of the upper layer 3 is suppressed by the pile 10 and underground water W is discharged on the ground by siphon 51 without using power, the level of underground water WL of the upper layer 3 and pressure of clearance water are reduced to improve the landslide suppression effect further. Moreover, a diameter of the pile can be reduced, and the number of piles 10 to be installed can be reduced.
Patent JP-H0924301-A (JP)
Title: Cutting oil recovering method and device therefor
Inventor: KANEKO TAKAHIRO
IPC: B23Q11/00
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To separate cutting oil at low cost, easily and effectively from treating liquid. SOLUTION: Treating liquid in which mahcine oil and fine powder are mixed in cutting oil is fed into a centrifugal separation chamber 24 through a treating liquid feeding path 31, and is separated into the fine powder having large specific density in a fine powder storing part 34 outside in the radial direction, the machine oil having small specific density in a machine oil storing part 36 inside in the radial direction, and cutting oil having intermediate specific density between the fine powder and the machine oil by a centrifuge 19. The cutting oil containing the fine powder outside in the radial direction and the machine oil inside in the radial direction are prevented from flowing out to the outside by an outside weir 33 and an inside wall 35, respectively, and the intermediate cutting oil is recovered through a cutting oil discharge path 9.