baber/WOPTO huggingface dataset:
Patent JP-H01179266-A (JP)
Title: Cartridge magnetic tape device
Inventor: MINAMI SHIGEO
IPC: G11B15/68
Filed: 1987-12-28
Abstract: PURPOSE:To obtain a cartridge magnetic tape device with excellent housing efficiency at low manufacturing cost by providing a cylindrical cartridge housing case horizontally with its axial direction and providing two housing shelves in a concentric circular arrangement. CONSTITUTION:The cylindrical outline shape cartridge housing case 1 is provided with two housing shelves 5 and 6 in the state of concentric circles along an inner diameter part 4. The housing shelves 5 and 6 are provided with racks for housing magnetic tape cartridges 7 stacked in multistage in the heightwise direction of the cylinders. A cartridge 7 is grasped by the hand mechanism 8 of an accessor shaft 10 provided on the tip of an arm 12 as the constitutive part of an accessor mechanism 9. The arm 12 is revolved around a guide 11, and the cartridge 7 being grasped by the hand mechanism 8 is delivered from the position of a gap 13 provided on one part of the inner side housing shelf 6 to a magnetic tape device. The cartridge magnetic tape device with excellent housing efficiency at low manufacturing cost can thus be obtained.
Patent JP-H09151219-A (JP)
Title: Toughening material and resin composition containing the same
Inventor: MATSUDA HIROAKI
IPC: C08L51/04
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a toughening material which can improve the impact resistance of a resin without detriment to its gloss and to provide a resin composition containing the same. SOLUTION: A cis-1,4-polybutadiene having a cis 1,4-bond content of 60wt.% or above, a weight-average molecular weight (Mw) (as measured by gel permeation chromatography) of 100,000-1,000,000, an Mw/Mn ratio of 2.5 or below (Mn is the number-average (molecular weight) and an Rz/Mz ratio of 50×10<-12> m.mol.kg<-1> Rz is the z-average square rotation radius, and Mz is the Z-average absolute molecular weight) is used.
Patent JP-2001155440-A (JP)
Title: Magnetic recording method, magnetic recording and reproducing method, magnetic recorder and magnetic recording and reproducing device
Inventor: SATO TSUGUO
IPC: G11B20/12
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To improve durability at the time of the travel of a magnetic tape in a magnetic recording method for performing recording in the forward direction and reverse direction of the travel of the magnetic tape. SOLUTION: Data D1, D2 and D3 recorded by forward feed and the data D4, D5 and D6 recorded by reverse feed are recorded in the helical track 2 of the magnetic tape 1 and index signals F provided with the sector position information of the each data are recorded between the each data of the forward feed and the each data of the reverse feed. The recording information is written to the magnetic tape 1 by only one rotary head.
Patent JP-H03198473-A (JP)
Title: Facsimile equipment
Inventor: KUDOSE HIROYUKI
IPC: H04N1/21
Filed: 1989-12-27
Abstract: PURPOSE:To make a facsimile equipment compact and to improve the processing speed of a control means by sharing the same memory device for a picture processing means and the control means and setting access timing to the memory device. CONSTITUTION:A control means (CPU) 1 and a picture processing means (picture processing part) 6 are switched and connected to a memory device (RAM) 21 by using a multiplexer 20. In such a way, one RAM 21 is shared by the CPU 1 and the picture processing part 6 and the CPU 1, picture processing part 6, multiplexer 20 and internal bus 14a are integrated into one semiconductor device LSI. Since the access timing is set to the RAM 21 for the CPU 1 and the picture processing part 6, the CPU 1 can execute the processing operation even when the picture processing part 6 writes picture signals into the RAM 21. Thus, the facsimile equipment can be made compact and the processing speed of the CPU 1 can be improved.
Patent JP-H09179740-A (JP)
Title: Method for programming portable terminal equipment
Inventor: KUWABARA MARIKO
IPC: G06F9/445
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To allow a ROM in a sub-processor or a built-in RAM with low power consumption to surely execute a module corresponding to a generated event independently of the execution frequency of modules. SOLUTION: A module information table 13 indicating the module numbers of modules loaded to an external RAM 30 to execute them is stored in the ROM 10 of the sub-processor and an external RAM arrangement table 21 indicating the addresses of loaded modules on the external RAM 30 and a built-in RAM arrangement table 22 indicating the addresses of modules registered in the built-in RAM 20 are stored in the RAM 20. At the time of receiving an event, the table 21 is referred to, necessary modules are read out from the RAM 30, a module not copied in the RAM 20 is written in a free area when there is a free area. When there is no free area, the module is overwritten on an unnecessary copied module and its processing is surely executed in the RAM 20.
Patent JP-H05164899-A (JP)
Title: Multi-layer film reflecting mirror
Inventor: OSHINO TETSUYA
IPC: G21K1/06
Filed: 1991-12-19
Abstract: PURPOSE:To widen a range of wave length of X-rays which reflect or can reflect light coming in over a wide range of an incident angle by providing a multi-layer film with different periodic length within the reflecting surface of a multi-layer film reflecting mirror. CONSTITUTION:A multi-layer film reflecting mirror 4 is made up of a substrate 3 made of Si while being formed into each 25mm square, and of the multi-layer film 1 formed over the substrate 3, which is made out of the combination of chromium whose periodicity is 100 pare, and of carbon. The multi-layer film 1 has different periodic length within its reflecting surface 2. That is, the crest portion A of the layer is longest in periodic length, and the trough portion B is shortest on the contrary. And a portion between the portion A and the portion B has a value between those of the portions A and B, and its value is changed moderately as a whole. The multi-layer film appears to be rather rise and fall, but it is actually almost smooth. The multi-layer film 1 is formed by interchangeably laminating chromium and carbon by an ion-sputtering method.
Patent JP-H07270982-A (JP)
Title: Production of silver halide photographic sensitive material
Inventor: MIYAMOTO HAJIME
IPC: G03C1/91
Filed: 1994-12-26
Abstract: PURPOSE:To produce a silver halide photographic sensitive material consisting of a polyester substrate capable of being excellently coated with a silver halide photographic sensitive emulsion by applying a specified undercoating soln. on the substrate. CONSTITUTION:An undercoating soln. contg. the gelatin for an undercoating binder contg. 10-2500ppm calcium ion (Ca<++>), based on dry gelatin, is applied on a polyester substrate. In this case, the gelatin is firstly swollen with water and then with an org. solvent contg. acid, and the swollen gelatin is heated and melted to obtain the undercoating soln. The pKa (negative logarithm of acid dissociation constant) of the acid in water is preferably controlled to,,(-8.0 to 4.0, and at least one kind selected from among salicylic acid, oxalic acid, hydrochloric acid, sulfuric acid and phosphoric acid is preferably used as the acid.
Patent JP-H02225498-A (JP)
Title: New insulin derivative
Inventor: RASUTSURO FUERUTEJI
IPC: C07K14/62
Filed: 1989-12-27
Abstract: NEW MATERIAL: A compd. represented by formula I (wherein R 30 +R 31 =OH, or R 30  is a neutral genically codable L-amino acid and R 31  is OH, etc., provided the case where R 30  is Ala, R 31  is OH, but the A and B chains are in the bovine insulin sequence, is excluded) or a salt thereof.  
     USE: A remedy for diabetes mellitus, superior in delayed profile of action and in-vivo tolerance, and exhibiting an activity similar to natural insulin.  
     PROCESS: Lysylendopeptidase is caused to act on an insulin product represented by formula II (wherein X is a genically codable L-amino acid; Y is Lys or Arg; n is 0-60; and R 1  and R 2  are each OH, a natural amino acid residue, etc.), to cleave the C-terminal bond of an Lys residue. When Y is Arg, the product is mixed with trypsin to remove the R 1 -Y part from the B chain. Pref., the compd. represented by formula II is obtd. by a genetic engineering method. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H03196030-A (JP)
Title: Optical system for finder
Inventor: OIZUMI KOJI
IPC: G03B13/02
Filed: 1989-12-26
Abstract: PURPOSE:To enable both of finder parallax and finder diopter to be favorably corrected at the same time by inserting or removing an eccentric optical member having refractive power and a prescribed form into or out of the light path of an objective lens system in accordance with the distance of the object to be photographed. CONSTITUTION:The eccentric optical member 4 having refractive power is removably inserted into the light path of an objective lens system or insertably removed out of it, and when the distance of the object to be photographed is small and requires the correction of the finder parallax, the member 4 is inserted into the light path of the objective lens. The side of the member 4 opposite to the object is a plane and the reverse side opposite to an image plane has a curved face and positive refractive power, and it is inclined by a necessary angle to an optical axis, thus permitting the finder parallax to be favorably corrected by inserting the member 4 and exhibiting polarizing action of the member 4, and the finder diopter to be favorably corrected by the positive refractive power, and a good object image free from slip of the diopter to be obtained.
Patent JP-H04307681-A (JP)
Title: Method and apparatus for extracting movement for forming differential image and three-dimensional filtering
Inventor: FLORENT RAOUL
IPC: G06T7/20
Filed: 1991-12-19
Abstract: PURPOSE: To make it possible to a moving target from images which are mutually registered in series at a constant rate for traffic monitoring. CONSTITUTION: A difference image Dn(i, j) is calculated from a frame right after -Rn (i, j) and low-pass filtering is performed for the difference image Dn(i, j) so as to obtain a series of filtered difference images Fn (i, j). Then the sum of intensity of many successive frames in a sequence of filtered difference images Fn-m (m=0, 1... M) is generated at a pixel position (i+mdx , j+mdy ) positioned in each direction (dx, dy) outside of pixels (i, j) in order so that the frames are further put back in terms of time for the respective pixels and respective directions (dx, dy), amplitudes representing maximum size between the sums between plural directions for the respective pixels of plural pixels, and the amplitudes of the respective pixels form a image Gn (i, j) collectively.
Patent JP-H08231389-A (JP)
Title: Anti-dermatitic agent
Inventor: ASHIDA YASUKO
IPC: A61K31/122
Filed: 1995-12-25
Abstract: PURPOSE: To obtain an anti-dermatitic agent containing a quinone derivative (hydroquinone compound, salt) having a thromboxane A2 receptor-antagonistic action and an oxidation-resistant action and especially effective for atopic dermatitis. CONSTITUTION: This medicinal agent containing a quinone derivative of formula I [R<1> , R<2> are H, methyl, methoxy; R<3> is a (substituted) aliphatic group, a (substituted) aromatic group, etc.; R<4> is H, methyl, a (substituted) hydroxyl group, etc.; R<5> is H, methyl; Z is -C≡C-, -CH=CH-, a group of formula II, etc.; n is 0-15; m is 0-3; k is 0-5].
Patent JP-H05167153-A (JP)
Title: Control circuit for semiconductor laser
Inventor: MURASE HIROICHI
IPC: H01L23/38
Filed: 1991-12-19
Abstract: PURPOSE:To reduce a current consumption of a semiconductor laser control circuit having a laser semiconductor and a cooling element and to control a temperature of the laser. CONSTITUTION:A semiconductor laser 1, a Peltier element 2 for cooling the laser 1 and a current source circuit 3 for supplying a current to the laser 1 are connected in series. The control circuit for the laser comprises a temperature detector circuit 6 for detecting the temperature of the laser 1 and outputting an inverse signal in response to the detected temperature, and a switch circuit 4 receiving the signal to be output from the detector circuit 6 to switch the polarity of the element 2.
Patent JP-H07200877-A (JP)
Title: Object operating device in virtual space
Inventor: SAKATA NAOKO
IPC: G06T19/00
Filed: 1993-12-28
Abstract: PURPOSE:To provide an object operating device which can simply construct a three-dimensional virtual space to be generated by the computer graphics and also can interactively operate an object like in an actual world. CONSTITUTION:The object operating device is provided with a storage part 117 which stores the shape data on each object, a storage part 109 which stores the three-dimensional position data on each object, a storage part 112 which stores the attribute data on each object, a storage part 115 which stores the initial state data on each object, a storage part 114 which stores the master- slave relation data on each object, a display control part 120 which generates a three-dimensional image in a virtual space based on the shape and position data, a display part 121. which displays the three-dimensional image, en input part 103 where the input operations are carried out by an operator, an object deciding part 110 which decides a subject object based on the input data, and a changing part 119 which changes the state data or the display according to the input operations and based on the attribute data, the state data and the relation data on the decided object.
Patent JP-H06182454-A (JP)
Title: Bending device for metallic member
Inventor: SHINAGAWA HIROSHI
IPC: B21D7/06
Filed: 1992-12-17
Abstract: PURPOSE:To surely prevent the generation of a buckled part on a metallic tube between a fixed die and a pusher as well as the burning of the metallic tube. CONSTITUTION:A pusher 4 is provided on the upstream side of the fixed die 2, and the metallic tube 1 is pushed out by this pusher 4 from the rear end side to the direction of the fixed die 2 for bending. Between the fixed die 2 and the pusher 4, an external guide member 5 and a core bar 6 by which the deformation of the metallic tube 1 is restrained from the internal side and the external side are provided; and between this external guide member 5, the core bar 6 and the metallic tube 1, a means for supplying fluid to prevent the burning is provided.
Patent JP-H04206878-A (JP)
Title: Single-ended pressure sensor element
Inventor: SUGIMOTO IHEI
IPC: G01L9/04
Filed: 1990-11-30
Abstract: PURPOSE:To obtain an output equal or higher with that of a balance type pressure sensor by a method wherein a transistor is provided in the interior of a sensor and the transistor is combined with the resistors of the sensor. CONSTITUTION:Resistors RA, RB, RC and RD are gauge resistors formed on a silicon wafer by diffusion and a transistor Tr formed on the same silicon wafer is connected between the resistors RC and RD. A base of this transistor Tr is connected to the connection point of the resistor RA with the resistor RB and a collector of the transistor Tr is used as a terminal 3 which is an output of this pressure sensor 1. The resistors RA and RD and RB and RC are formed in such a way that they make a change in a resistance to oppose to a mechanical pressure, which is applied from the outside. That is, when the resistors RA and RD are changed by an external pressure in the direction of a resistance increase, the resistors RB and RC act in the direction of a resistance decrease.
Patent JP-2000187504-A (JP)
Title: Method, unit, and system for intelligent control based upon soft calculation
Inventor: SERGEI V ULIYANOV
IPC: B60G17/015
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To decrease the number of sensors in use without a significant loss of control precision by constituting a 2nd control system by using a 1st and a 2nd control signal. SOLUTION: A sensor corrector 460 is used as a 1st adaptation function for (2nd genetic algorithm: GA2 444) and calculates information reference as the maximum of mutual information between two control signals xa and ya. An entropy model 442 gives physical reference as minimum entropy generation (used as 2nd adaptation function of GA2 444) by using the information from a sensor 482. The output of the GA2 444 is a tutor signal 447 for a fuzzy neural network(FNN) 2 486 and used on-line to generate the deletion control signal ya, so that the quality of a deletion control signal yb is similar to that of the optimum control signal xa. Then an optimizing device 440 provides the correction of the control signal ya for off-line inspection from the FNN 2 486 by using new information reference.
Patent JP-H09173957-A (JP)
Title: Method for flattening substrate surface
Inventor: ONISHI YOSHITAKE
IPC: B05D7/24
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to eliminate a difference in level and to generate an extremely flat surface by spin coating the surface of a substrate having the very small difference in level with callix arene or callix arene deriv. soln. and baking the coating. SOLUTION: The surface of the substrate 1 having the very small difference in level is spin coated with callix arene or callix arene deriv. soln. and the coating is baked, by which a callix arene spin coating. film 2 is formed on the surface of the substrate 1, by which the flat surface condition is obtd. in the production process of semiconductor devices, etc. The surface of the substrate 1 may be otherwise spin coated with the callix arene or callix arene deriv. soln. on the substrate and the coating may be baked, by which the coating film of the callix arene or callix arene deriv. is obtd. The coating liquid may be partly removed by etch back, etc., to flatten the surface. The callix arene is a cyclic oligomer formed by condensation of phenol and formaldehyde and is applied on the substrate by spin coating.
Patent JP-H10176118-A (JP)
Title: Coating composition, low-reflextive laminate prepared by using the same and production of low-reflective laminate by using the same
Inventor: NAKATANI YASUHIRO
IPC: C09D7/12
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain a coating composition which can be cured at low temperature within a short time to give a product improved in hardness and transparency and having a low refractive index by mixing a specified metal alkoxide with a photopolymerizable organic compound and a photopolymerization initiator. SOLUTION: A metal alkoxide (A) in an amount of 15-95wt.% represented by the formula: M(OR)n (wherein M is the central atom; R is a 1-5C monovalent hydrocarbon group; and (n) is 2-6) is mixed with 85-5wt.% photopolymerizable organic compound (B) having at least two polymerizable unsaturations in the molecule, 0.3-3 pts.wt., per 100 pts.wt. photopolymerizable organic compound (B), photopolymerization initiator (C), 100-20,000 pts.wt., per 100 pts.wt. total of components A and B, organic solvent (D), 0.01-4mol, per mol of component A, of water (E) and 0.01-7N acid (F). The obtained coating composition is applied to a substrate and cured by irradiation with light to form a thin film having a high hardness, a high refractive index and excellent transparency.
Patent JP-H06187524-A (JP)
Title: Integrating meter
Inventor: FUJITA KATSUSHI
IPC: G06M1/00
Filed: 1992-12-18
Abstract: PURPOSE:To facilitate the design and the production of a reduction gear mechanism and also the attachment of this mechanism to an integrating meter by specifying a ratio between the numbers of teeth of gears of large and small numbers of teeth of an integrating wheel of the lower-order digit side which is engaged with a digit feed pinion. CONSTITUTION:A reduction gear mechanism 5 is driven by an internal combustion engine and drives many teeth of an integrating wheel 3 of the lowest-order digit. Each of integrating wheels 31-36 which contains a large number of teeth on the higher-order digit side and a small number of teeth on the lower-order digit side is supported by the same shaft and can individually revolve. Each digit feed pinion 1 is engaged with many teeth of the adjacent wheel 32 on the higher digit side and also with few teeth of the adjacent wheel 31 on the lower digit side respectively and transmits the revolution of the wheel 31 to the wheel 32 with reduction of speed. Then the ratio of numbers of teeth is set at the value other than 10:1 between the large and small numbers of teeth of the wheel 31 having a prescribed number of digits which are engaged with the same pinion 1. Therefore a reduction ratio other than 1/10 is attained for the wheel 32 engaged with the pinion 1 against the wheel 31.
Patent JP-2001152515-A (JP)
Title: Sliding valve and bidet
Inventor: KUBOZONO YUKINORI
IPC: F16K3/08
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a sliding valve easy to manufacture at a low cost and having high flatness while having the merit of the conventional valve capable of switching many passages and adjusting many flows with a small volume. SOLUTION: This sliding valve provided at part of a passage is made of a resin including a filler with the aspect ration of three or below.
Patent JP-H07213026-A (JP)
Title: Ac generator for vehicle
Inventor: TEI SHOGEN
IPC: H02K9/28
Filed: 1994-12-28
Abstract: PURPOSE: To deliver dust due to a brush wearout by circulating air, so that it passes the first and second spaces of a brush holder with a slip-ring shield part. CONSTITUTION: A current supply device has a slip-ring assembly, a pair of brushes 24 and 26, and a brush holder 28 and a first frame 12 is generally in a cap shape and has a first opening 32 and a second opening 34, so that air can flow. Then, a slip-ring shield part 100 of the brush holder 28 is cylindrical, encloses the slip-ring assembly, has a first space 102 which is placed away from the first frame 12. A second space 104 that becomes the passage of the slip-ring assembly and a shaft 18, and at the same time communicates with the second space 104 and the first frame 12 of the first frame 12, thus excluding or eliminating a brush dust which is generated due to the wearout of the brushes 24 and 26 from the internal part of the slip ring seal part 100, due to the flow of air by a fan.
Patent JP-H11170818-A (JP)
Title: Studless tire
Inventor: NAKAGAWA HIROYUKI
IPC: B60C11/12
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To improve both on-ice performance and wear resisting performance, in a stud-less tire. SOLUTION: A plurality of blocks 5 are formed to be partitioned in a tread surface 2. In the block 5, a siping 6 connecting both side edges of the block 5 to extend in a direction crossing with a tire peripheral direction is formed. The siping 6 has an end part in both side edge sides of the block 5 and an intermediate part between the end parts. A groove width a1 of the siping 6 in the intermediate part is smaller than a groove width a2 of the siping in the end part, to satisfy an expression (1) 0.3(mm)<=a1(mm)<=0.8×a2(mm), (2) a2(mm)<=1.0(mm).
Patent JP-2001155829-A (JP)
Title: Card edge connector
Inventor: OTSUKA YASUSHI
IPC: H01R13/639
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a card edge connector that has excellent operability and durability and prevents damages to parts at insertion/ejection of a card edge type of printed board and can be manufactured inexpensively. SOLUTION: The connector includes fixed connector housing 31 fixed to a printed board 10 to be connected and having a first contact pin 35 electrically connected to the printed board 10, and a pivoting connector housing 32 pivotally supported by the fixed connector housing 31 and having a second contact pin 36 to be electrically contacted to a pad 21 of a printed board 20 to be connected. When a card edge type printed board 10 is inserted into a card edge connector 30, there is formed at the fixed connector housing 31 a contacting portion 38 for moving the pivoting connector housing 32 at an opened position which is contacted with the card edge type printed board 10 to a closed position.