baber/WOPTO huggingface dataset:
Patent JP-H06156103-A (JP)
Title: Control device for four-wheel traveling device
Inventor: KATO MASAYA
IPC: B60K17/356
Filed: 1992-11-24
Abstract: PURPOSE:To maximize front wheel drive force so as to conduct traveling by only front wheels. CONSTITUTION:A change-over switch 32 is provided for selecting a normal time traveling mode and an abnormal time traveling mode of a main controller 23. When the main controller 23 is in the normal time traveling mode, displacement of a variable displacement hydraulic pump and a variable displacement hydraulic motor is controlled according to rear wheel rotation speed. When the main controller 23 is in the abnormal time traveling mode and a transmission neutral signal is inputted, the displacement of the variable displacement hydraulic pump and the variable displacement hydraulic motor is maximized to drive front wheels 2 with maximum torque.
Patent JP-H06162213-A (JP)
Title: Rectangular surface painting system
Inventor: TAIRA YASUHITO
IPC: G06T11/40
Filed: 1992-11-24
Abstract: PURPOSE:To reduce the burden of a program, and to improve the processing capacity by setting the corresponding points on the opposed sides of a rectangle as a start point and an end point, and painting out with a vector segment generated by a DDA vector operation from these points. CONSTITUTION:A raster image processor 3 is a CPU for executing a coordinate calculation, and the CPU not only executes the bit map (BMM) coordinate calculation (DDA) of a start point and an end point of the same one dot vector as a side, but also executes the calculation of its coordinate in the case supplementary segment is necessary. An arranged in an imaging hardware 4 has a DDA vector generating function, and a BMM plotted by the LSI is present on raster image memory 6. Also, the corresponding points on two opposed sides of a rectangle are set as the start point and the end point, respectively, and from these points, painting-out is executed by using a vector segment generated by a DDA vector operation. Thus, by executing control and utilizing the LSI which can generate a DDA vector, the processing capacity can be improved.
Patent JP-H021713-A (JP)
Title: Adhesive copolymer having low glass transition temperature for hair styling product
Inventor: PIITAA MAATO TOOGAASON
IPC: A61Q5/00
Filed: 1988-12-12
Abstract: PURPOSE: To provide a low glass transition temperature adhesive copolymer capable of naturally styling the hair, having a long holding time of hair styling, and easy to use by containing two kinds or more of specified monomer components randomly distributed within the copolymer chain.  
     CONSTITUTION: This copolymer is formed of a random copolymer of the formula (H x ) m -(L y ) n  [H is a monomer component having a relatively high glass transition temperature, at least one of which is (meth)acrylate amide; L is a monomer component having a relatively low glass transition temperature, at least one of which is (meth)acrylate; x, y are 1 or more, and x+y is 2 or more; m:n is the weight ratio of the monomer component H to the monomer component L, m:n=20:1-1:20], and it has a single glass transition temperature within 0-80°C. As the copolymer, a one obtained by copolymerizing methoxyethyl acrylate and N,N-dimethylamide in a weight ratio of 49:51 is preferably used. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H07165956-A (JP)
Title: Polyester film
Inventor: ITO KATSUYA
IPC: B32B5/18
Filed: 1993-12-14
Abstract: PURPOSE:To provide a polyester film brilliant and durable in printed products, copied products, etc., especially good in surface strength, folding property and flexibility, and suitable for uses such as offset printing plates and boxes. CONSTITUTION:A polyester film has a folding angle of 30-90 deg. and a film strength of >=8kg/mm<2> after folded. The polyester is obtained by at least monoaxially stretching a non-stretched polyester sheet containing a non-compatible thermoplastic resin, and preferably contains many fine pores.
Patent JP-H04184226-A (JP)
Title: Infrared beam sensor
Inventor: SUZUKI YOSHIMASA
IPC: G01J1/04
Filed: 1990-11-19
Abstract: PURPOSE:To facilitate the removal of dew formation even when it occurs on the surface of a infrared transmission window part by arranging ultrasonic vibrators at specified positions on the rear of a windproof cover. CONSTITUTION:Ultrasonic vibrators 15 are mounted near an infrared beam transmission window part 5 of an airproof cover 3. Then, a controller 20 performs a monitoring with a temperature sensor 21 and a moisture sensor 22 and drives an oscillation circuit 23 when temperature and moisture of outside air exceed a specified set temperature and a specified set moisture respectively. The circuit 23 transmits a signal with a specified frequency and receiving the signal, a drive circuit 24 vibrates a vibrator 15 at an output frequency of the circuit 23. Thus, the outside air temperature becomes below the set temperature or the moisture above the set moisture and dew formation or attaching of water drops is expected, the vibrator 15 operates to vibrate the windproof cover 3. This not only can prevent dew formation or attaching of water drops but also enables the removal of dew or water drops.
Patent JP-H03174654-A (JP)
Title: Filing method and its device
Inventor: MATSUSE TETSUROU
IPC: G06F12/00
Filed: 1989-12-01
Abstract: PURPOSE:To easily retrieve files by storing a single file so as to make plural directories refer to this file and retrieving a file that is referred to in common by designated plural directories. CONSTITUTION:A file storing part 15 stores the data held by a data holding part 14 into a file storing device 11 as a file via a file control part 12. Then the part 15 writes the reference information to the stored file into one or more directories (shown by the identifiers held by a storing subject directory group holding part 13. A file retrieving part 18 retrieves plural directories shown by the identifiers held by the part 13) via the part 12 and writes the identifier of a file that is referred to in common by plural directories into a retrieving result holding part 17. In such a way, the files can be easily retrieved.
Patent JP-H09155405-A (JP)
Title: Continuous hot rolling method
Inventor: KAIZU SUSUMU
IPC: B23K26/21
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a continuous hot rolling method by which the breaking of a sheet during rolling and the damage of the roll of a rolling mill are prevented by combining the joining manner of 'taper lap' and partial joining method. SOLUTION: In the continuous hot rolling method of executing hot rolling by making joint surfaces 3 of a preceding slab 1 and the succeeding slab 2 parallel to each other in the width direction of the slab and at a certain angle α deg.to a rolled surface and preliminarily welding a part of the respective surfaces, this continuous hot rolling method satisfies following conditions. (a) The above αis <=50. (b) The preliminary joining is executed over the entire length of joint lines in both side end parts of the slab which are formed with the joint surfaces of both slabs by laser beam welding and the respective depths of penetration are taken as >=1% of the width of the slab.
Patent JP-H02160116-A (JP)
Title: Method for controlling tension of looper
Inventor: YOKOYAMA KAZUHIRO
IPC: B21C49/00
Filed: 1988-12-13
Abstract: PURPOSE:To improve line efficiency without causing troubles such as meandering by adding and compensating the mechanical loss of a treating section to a tension controller of a drawing motor of a loop car. CONSTITUTION:A steel strip 1 enters a cleaning section 5 from a payoff reel 2 through a welder 3 and an inlet bridle rolls 4 for speed control and enters the next treating section through a horizontal looper 6. A wire drum 7 pulls the looper 6 and a motor 8 drives a wire drum 7. The motor 8 is controlled by a current controller 9, a tension reference signal is inputted from a tension reference generator 10 and a compensation signal DELTAI corresponding to the line speed V from a mechanical loss compensation signal generator 11 is added to this reference signal and controlled. Since the mechanical loss of the treating section is compensated in spite of change of the line speed and a suitable tension is kept, a trouble such as meandering of a matter to the treated does not occur.
Patent JP-H04187585-A (JP)
Title: Device of growing crystal
Inventor: SAKAI HIDEKI
IPC: C30B11/00
Filed: 1990-11-19
Abstract: PURPOSE:To control temperature so as to make a solid-liquid interface projected on the liquid phase side and to improve yield and qualities of single crystal in a device of growing single crystal by vertical annealing method by supporting a crucible by a specific holding material. CONSTITUTION:A susceptor 3 supporting a crucible 1 charged with a raw material is set inside a cylindrical heater 5, a desired temperature gradient is made by the heater 5, the raw material in the crucible 1 is melted and the temperature is gradually lowered to grow single crystal. The susceptor 3 has an inside shape corresponding to the bottom wall of the crucible 1 and consists of an alternate laminate structure of thin plate of members 31a-31e (e.g. carbon or BN) having a high coefficient of thermal conductivity and members 32a-32e (e.g. SiO2 or Al2O3) having a low coefficient of thermal conductivity.
Patent JP-H03176403-A (JP)
Title: Production of insect-proof paper sheet
Inventor: FUJIMORI HIROO
IPC: A01N25/18
Filed: 1989-12-06
Abstract: PURPOSE:To obtain the title sheet at low cost by drawing continuous paper wound in a roll form and bringing said paper into contact with coating rolls impregnated with a volatile vermin repellent to coat the surface of the continuous paper with the repellent. CONSTITUTION:A continuous paper 1 is drawn, putting between coating rolls 2, 21 impregnated with an vermin repellent 3 (e.g. pyrethrin, diethyl toluoxide) and brought into contact with said rolls, thus obtaining the objective paper sheet with its surfaces coated with said repellent. The present paper can also be colored by mixing said repellent with an ink or by using a pair of additional coating rolls for the ink. Installation of an embossing roll before the coating rolls enables the title sheet with an embossed continuous paper. The present sheet is convenient for disposal use as e.g. a sheet for pets, plate-racks.
Patent JP-2000334039-A (JP)
Title: Plastic roller type clamp assembly and mold collection method
Inventor: ADELBERG KENNETH N
IPC: A61M5/168
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To reduce burden of adjusting a clamping force, to improve clamping of tubes, and to reduce the production cost by setting cross-sectional widths in such that the bottom wall is thicker than the sidewall, the sidewall is thinner than the top wall, and the top wall is thicker than the bottom wall. SOLUTION: Thickness of a sidewall 58 is 1.1 to 2.3 times that of a non- deformed (nominal) soft plastic tube wall. Thickness of top walls 51, 52 is 2.5 to 4.5 times that of the non-deformed soft plastic tube wall. Thickness of a bottom wall 60 is 0.4 to 1.0 times that of the top walls 51, 52. Thickness of the sidewall 58 is 0.3 to 0.8 times that of the top walls 51, 52. A clamp housing 50 has a ratio of weight to length of less than 0.48g/cm, 2.28 to 3.18 mm in inside diameter, 3.0 to 6 mm in outside diameter, 65 to 90 in Shore D hardness, and has a clamping strength enough to completely close a PV tube having non-shrinkable wall of 0.5 to 1.0 mm in width.
Patent JP-H08207758-A (JP)
Title: Rolling stock body structure
Inventor: HIROSE SUSUMU
IPC: B61D17/04
Filed: 1995-12-04
Abstract: PURPOSE: To provide a rolling stock body structure of high strength such as being excellent in flexural rigidity by constituting an outside plate member of laminated material formed by installing surface material, core material and strength members such as side posts and rafters and members equivalent to reinforcing members between the surface material, combining connecting members to the peripheral edge and jointing all the members by brazing. CONSTITUTION: A rolling stock body structure is constituted of a side body structure 20, an underframe including a side beam 31, a roof body structure 40, and the like. The side body structure 20 or the like is constituted by combining and jointing outside plate members 60 of laminated structure. Each outside plate member 60 is constituted of surface material 61, 62, core material 63 installed between the surface material 61, 62, strength members 64, reinforcing members 65, and connecting members 66 disposed at the peripheral edge. The strength members 64 are disposed being pulled through between the connecting members 66 so as to connect the respective connecting members 66. The reinforcing members 65 are installed in such a way as to connect the adjacent strength members 64 to each other and the strength member 64 and the connecting member 66 to each other.  The strength member 64 is formed into plate shape and disposed in such a state that the width direction is orthogonal to the surface material.
Patent JP-2001129365-A (JP)
Title: Reverse osmosis membrane device and operation method thereof, method of preparation of water and control system
Inventor: TANIGUCHI MASAHIDE
IPC: B01D61/12
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for operating a reverse osmosis device capable of controlling or regulating conditions of plant operation while monitoring the level of bromine or boron in the permeated water obtained from a reverse osmosis module. SOLUTION: In focussing on a particular relationship between the salt permeation coefficient P in the permeated water calculated by means of reverse osmosis and the permeation coefficient PB of the particular ingredient (for example, boron) in the permeated water, the condition of the plant operation is controlled or regulated in accordance with the assumed concentration of boron CBP obtained by assuming the concentration of boron CBP in the permeated water from the concentration of salt CP in the permeated water. For example, when the boron concentration is high in the permeated water, the operation pressure is raised as well as the number of operation lines of reverse osmosis elements is reduced to thereby obtain a permeated water meeting the standard value of the water quality.
Patent JP-H07309758-A (JP)
Title: Cancerous cell metastasis inhibitor
Inventor: NAKABAYASHI AKIRA
IPC: C07D211/76
Filed: 1994-12-19
Abstract: PURPOSE:To obtain a medicine extremely inhibiting formation of metastatic focus of cancerous cell and having extremely slight cytotoxicity, comprising 6-O-triphenyl-D-glyco-delta-lactam as an active ingredient. CONSTITUTION:This cancerous cell metastasis inhibitor comprises 6-O- triphenylmethyl-D-glyco-delta-lactam as an active ingredient. The inhibitor is made into an oral or parenteral preparation and is administered intravenouslv, via artery or skin, subcutaneously, intracutaneously, rectally, intramuscularly or orally. Strong effect is shown by administering the inhibitor directly to a tumor. A daily dose is 100-3,000mg and administered once to several times dividedly. Carcinostatic effect can be raised by use in surgical operation therapy or radiation therapy even by simultaneous administration with an existing carcinostatic agent.
Patent JP-H02161366-A (JP)
Title: Discriminating method for accident point of substation
Inventor: KANAYAMA SHINJI
IPC: G01R31/00
Filed: 1988-12-14
Abstract: PURPOSE:To quickly discriminate an accident point in a substation by impressing a test voltage from a secondary side of a measuring instrument use transformer and generating a withstand voltage test voltage in a bus, and discriminating whether an accident exists in the bus or not. CONSTITUTION:In an unmanned substation, for instance, it is assumed that an accident is generated in a bus 104. First of all, it is confirmed that a secondary breaker 102 of a transformer of a first bank B1 is tripped, and also, a section breaker 6 is cut off. Subsequently, in an accident point discriminating device 12, when a voltage is applied between an R phase of a secondary side of a measuring instrument use transformer 103 and a ground, a withstand voltage test voltage is generated between an R phase of a primary side of the transformer 103 and a ground, and it is impressed between an R phase of a bus 104 and a ground. Also, a voltage impressed between the R phase of the secondary side of the transformer 103 and a ground is boosted successively. In such a way, when an accident is not confirmed, a voltage is impressed successively and stepwide between an S phase of the secondary side of the transformer 103 and a ground, and furthermore, between a T phase and a ground.
Patent JP-H02258272-A (JP)
Title: Recording device
Inventor: ITO MICHIO
IPC: H04N1/407
Filed: 1989-12-06
Abstract: PURPOSE:To maintain the quality of an image at a high level by outputting information on recording properties which differ for each printer to an external device as a device property signal, then processing image data using an optimal/ image correction technique corresponding to the record properties at the external device and entering the processed image data to a printer. CONSTITUTION:Images arranged in a memory unit 2 are sequentially read by a line buffer 3 with the start of printing by a printed B and the image which has been read is synchronized with a video signal. After this, the image is subject to a digital/digital conversion by means of RAM 5 as a lookup table. The ROM 8 of the printer B stores lookup tables which read input image density data and use this data as addresses, and use density gradation correction data entered to the printer as an output data. The content of the lookup table in ROM 8 selected by a selector 10 is transferred to RAM 5 as a device characteristic signal 25, and the content of RAM 5 is updated. ROM 8 stores lookup tables and corrects the change in the recording properties of the printer B due to its use environments or the change resulting from the use of the printer B.
Patent JP-S63160281-A (JP)
Title: Semiconductor device
Inventor: SHIODA MASAHIRO
IPC: H01L29/812
Filed: 1986-12-23
Abstract: PURPOSE:To reduce the resistance a source may present by a method wherein an interface between an active layer and buffer layer under a recess slope is located nearer to a substrate than an interface under a gate electrode is. CONSTITUTION:With a gate pattern formed on a GaAs substrate 1 serving as a mask, the GaAs substrate 1 is exposed to a phosphatic etchant for the formation of a ridge. Next, the GaAs substrate 1 is subjected to a surface treatment in a sulfate etchant. A process follows wherein an undoped GaAs layer 2 to serve as a buffer layer, an Si-doped n-GaAs layer 3 to serve as an active layer, an Si-doped n<+>-GaAs layer 4 to serve as a surface n<+>-layer, are grown, in that order, which are all accomplished with help of a molecular beam epitaxy unit. Next, a photoresist is provided for the purpose of flattening, and then etching is accomplished by using an RIE unit. A phosphatic etchant is again used in a process of etching wherein the retained resist pattern serves as a mask, an Al film is formed by evaporation, and then peeling is accomplished in an organic solvent for the construction of an electrode 5. A source electrode 6 and a drain electrode 7 are next constructed. The design decreases source resistance and increases transconductance Gm.
Patent JP-2000143547-A (JP)
Title: Aqueous gel base
Inventor: SUEISHI TOSHIHIKO
IPC: C09K3/00
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous gel base used in the field of cosmetics, quasi- drugs, medicines, etc., and suitable for direct application to skin by including a water-insoluble water absorbent resin having a specific average particle diameter and a specified water absorption ratio and water. SOLUTION: This base contains (A) a water-insoluble water absorbent resin having <=200 μm average particle diameter and >=50 times water absorption ratio based on the own weight in pure water (preferably a starch-acrylic salt graft copolymer and/or an acrylic salt copolymer) and (B) water. Furthermore, (C) 0.001-50 wt.% of an alcohol, (D) 0.001-20 wt.% of a UV absorber and (E) 0.001-20 wt.% of a pharmacodynamically effective ingredient can be contained in the base. The base can readily be prepared by mixing, e.g. the ingredient A with the ingredient C, then uniformly mixing the resultant mixture with other additives and water and placing the resultant uniform mixture in a container. The base can be placed in a container having <=1/10 transmittance of light or ultraviolet rays.
Patent JP-S63145785-A (JP)
Title: Metal surface treating composition
Inventor: SAEKI NORIFUMI
IPC: C23C22/33
Filed: 1986-12-29
Abstract: PURPOSE:To produce the title fatty composition having excellent alkali resistance, by adding a chromate-based rust preventive solution to the emulsion of the acrylic polymer obtained by polymerizing a monomer having a specified composition with specified nonionic emulsifier to control the pH to a specified value. CONSTITUTION:(1) An ethylenic unsaturated carboxylic acid monomer, (2) one or >=2 kinds of monomers selected from (a) a (meth)acrylamide contg. at least one N-substituted methylol group and its derivative, (b) acid phosphoxyalkyl (meth)acrylate, and (c) an alkoxyalkyl (meth)acrylate, (3) one or more kinds selected from (1) and acrylic monomers selected from (c) of (2) except (a) and (b) of (2), and a skeletal monomer including the copolymerizable monomers, as required, are emulsion-polymerized by using a nonionic emulsifier contg. a polyoxyethylene-polyoxypropylene block polymer-based emulsifier to obtain an acrylic polymer emulsion. A hexavalent chromium ion is added to the emulsion to prepare the metal surface treating composition kept at <=5pH.
Patent JP-2000143447-A (JP)
Title: Use of nitrocellulose and cellulose ester for manicure composition
Inventor: RAMIN ROLAND
IPC: A61K8/73
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition which can reduce time for drying without using a specific additive or the like by including nitrocellulose, cellulose ester and dye in a specific ratio. SOLUTION: This manicure composition is obtained by including, in a solvent medium (e.g. methyl ethyl ketone), (A) a cellulose ester, preferably cellulose acetate, acetopropionate, acetobutyrate or the like, (B) nitrocellulose, and, as required, (C) an additional film-forming polymer (e.g. polyvinyl butyral) at below 50 wt.% based on the total weight of the components A and B, and (D) a dye (e.g. titanium dioxide and manganese violet). It is preferable that cellulose acetobutyrate or acetopropionate as the component A is included at 10 to 80 wt.%, and the component B at 1.5 to 35 wt.%, both based on the total weight of the components A and B. It is also preferable that the component D is included at 0.001 to 10 wt.%, based on the whole composition.
Patent JP-S62231667-A (JP)
Inventor: ADELINE ANDRE
IPC: C08J9/30
Filed: 1986-12-26
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-S62159751-A (JP)
Inventor: NEIRU DABURIYU HAATOMAN
IPC: F04F5/46
Filed: 1986-12-27
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。