baber/WOPTO huggingface dataset:
Patent JP-2000163396-A (JP)
Title: Device and method for clustering data having classes of unknown number and recording medium stored with program for executing the same method
Inventor: SUZUKI SATOSHI
IPC: G06N3/00
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for clustering data having classes of unknown number with which the estimation of the number of classes is determined from time sequential data having the classes of unknown number uniquely from the learnt result and the learnt result acquired up to the moment is not changed even when a data class is newly added by additional learning and to provide a recording medium where a program for executing the method is recorded. SOLUTION: When input data are applied to respective plural modules 1-4 provided corresponding to the data classes, input data are reconstituted from respective original preserved data and these reconstituted data are compared with the input data. Then, the accuracy of reconstitution is calculated and a discriminating device 11 compares the accuracy of reconstitution among the respective modules and calculates the probability for each module to win the competition and when learning conditions are satisfied, the input data are added as the preserved data of the relevant module and when the learning conditions are not satisfied, the value of the preserved data is updated.
Patent JP-H05139210-A (JP)
Title: Rear view display device for vehicle
Inventor: GOTO MITSUHIKO
IPC: H04N7/18
Filed: 1991-11-25
Abstract: PURPOSE:To ensure a sufficient rear view at the time of driving. CONSTITUTION:A rear view display device for vehicle is provided with an image input device 11 which inputs an image behind a vehicle, a display device 12 which displays an image from the image input, device 11 built in a rear seat back part 13, and a projection device which projects the image from the image from the image input device 11 onto the rear seat back part 13. An image signal from the image input device 11 may be inputted in a signal processing device provided with functions of image distance extraction, and image decomposition and composition. It is thus possible to ensure a sufficient rear view at the time of driving, provide safer driving, and decrease the number of traffic accidents and dead persons due to the traffic accidents.
Patent JP-H02179320-A (JP)
Title: Control system for tension leveler
Inventor: MAJIMA KANEYOSHI
IPC: B21B37/00
Filed: 1988-12-28
Abstract: PURPOSE:To obtain the correcting effect of the shape peculiar to a skin pass mill by controlling the tension ratio on the inlet/outlet of the skin pass mill, adjusting the elongation ratio of the strip material when the tension exceeds a limit and controlling the tension so that it comes within the limit. CONSTITUTION:The strip material 10 is passed through an inlet bridle roll 1, a skin mill 3 and an outlet bridle roll 2 to be drawn. The elongation ratio of the skin pass mill 3 part is controlled by rolling reduction of the skin pass mill 3. The speed of the skin pass mill 3 is controlled so that the actual inlet tension of the skin pass mill 3 is kept at a fixed value larger than the value obtained through the primary lag system. When the inlet tension of the skin pass mill 3 exceeds the upper limit of the preset value, the intermesh of a leveler 4 is reduced and when the inlet tension of the skin pass mill 3 comes under the lower limit, the intermesh of the leveler is increased. In other words, the elongation ratio of the strip material is adjusted to control the tension so that it comes within the limit.
Patent JP-H03197007-A (JP)
Title: Tire vulcanizing system
Inventor: HASEGAWA AKIRA
IPC: B29C33/02
Filed: 1989-12-26
Abstract: PURPOSE:To enable a tire whose vulcanizing time is short to move forward to an unloading position by taking out a bladder by outrunning a tire whose vulcanizing time is long, by a method wherein loading of the tire, insertion of the bladder, clamping, breaking and heating of a mold, taking out of the bladder and unloading of the tire whose vulcanization is completed are performed at each position and a mold block is moved among each of the positions with a conveyor. CONSTITUTION:A function of vulcanization is fractionalized into (1) loading of a tire, (2) insertion of a bladder into the tire, (3) breaking, clamping and pressurization of a mold, (4) the pressurization and holding of the mold, (5) taking-out of a blader, and (6) unloading of the tire whose vulcanization is completed. Only the (4) is equipped with each of a plurality of mold blocks and the other functions and mechanisms (1)-(6) are arranged detachably at a fixed position to each mold block. A plurality of vulcanizing positions C1-C7 are provided, a mold block moving conveyor CV is provided among those positions, the loading position B and the unloading position A, through which the mold block is made movable arbitrarily.
Patent JP-H05163120-A (JP)
Title: Hair cosmetic
Inventor: UTSU ATSUSHI
IPC: A61Q5/00
Filed: 1991-12-18
Abstract: PURPOSE:To obtain hair cosmetic capable of giving natural gloss to hair and preventing decoloration by ultraviolet rays. CONSTITUTION:The objective hair cosmetic having above-mentioned effects is obtained by blending (A) a dialkylene glycol monoalkyl ether, especially diethylene glycol monoethyl ether, diethylene glycol monopropyl ether or diethylene glycol monobutyl ether with (B) an ultraviolet absorbing agent, e.g. a compound of formula II to formula IV, etc., as essential components in amounts of the component A of 0.1-50wt.% and the component B of 0.01-5wt.%, preferably in amounts of the component A of 1.0-30wt.% and the component B of 0.05-2wt.% based on total amount of hair cosmetic and in a weight ratio of the component A/the component B of (50/1) to (1/4), especially (20/1) to (1/3).
Patent JP-H05162955-A (JP)
Title: Ceiling lighting device in elevator cage chamber
Inventor: YANAGI NAOHIKO
IPC: B66B11/02
Filed: 1991-12-18
Abstract: PURPOSE:To provide a ceiling lighting device in an elevator cage chamber which is constituted so that it is enough to design and manufacture only the min. necessary parts when design is changed, and the superior productivity is secured, and it is enough to replace only the min. necessary parts when design is replaced, and workability is improved, and changing the design and replacement are made easy. CONSTITUTION:A lighting device 11 is arranged on the underside of a ceiling plate 5 in the cage chamber 1 of an elevator, and an illumination case 32 which covers the lighting device 11 from the underside is formed into a vertical divided structure, and an upperside divided illumination case 33 is tightened on the ceiling plate 5, and a lower side divided illumination case 34 is tightened in demountable manner on the upperside divided illumination case 33 by machine screws and nuts 15.
Patent JP-H04200157-A (JP)
Title: Dtmf signal receiving circuit
Inventor: NODA MITSUHIKO
IPC: H04M1/65
Filed: 1990-11-29
Abstract: PURPOSE:To obtain a valid DTMF signal without causing malfunction due to a harmonic component of a dial signal by providing a dial tone signal detecting circuit to the receiving circuit and discriminating whether or not a DTMF signal is to be outputted based on an output of the detecting circuit. CONSTITUTION:When a caller side hooks on and recognizes a harmonic of a dial tone signal as a DTMF signal, a recognizing signal is outputted to a discriminating circuit 42. In this case, a dial tone signal detecting circuit 40 detects the dial tone signal and no DTMF recognizing signal is outputted from the discriminating circuit 42 and no malfunction takes place. On the other hand, when the DTMF recognizing signal is normally sent from the caller, since a low level signal is outputted from the dial tone signal detecting circuit 40, the discriminating circuit 42 outputs the DTMF recognizing signal.
Patent JP-H10156593-A (JP)
Title: Die set device for press machine
Inventor: NAKAGAWA TATSUJI
IPC: H01L23/50
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain a die set being able to correspond to the production of many kinds in small quantities by making each die to be regulated with its position against the die to compose the process with plural numbers of divided or drawn dies or assembling them, and making the distance from the final machining position of one process to the first machining position of the next process into integral number times by a feeding pitch of a material. SOLUTION: Dies 9 are arranged in a pitch P1, applying places of a product strip are machined at positions of m1, m2 and the applying places of the product strip are machined at the positions n1, n2. The distance from m2 to n1 is required to be made in integral number times of a feeding pitch of the strip in order to obtain the same pattern product. In order to obtain a similar product of different dimension, the dies 9 are arranged in P2. In this time, the distance from r2 to S1 is required in the integral number times of the feeding pitch. By regulating the position of S1 against r2 of the die set 8 with a screw mechanism, the maintenance and inspection are made easily and the production is made able to correspond.
Patent JP-2001153689-A (JP)
Title: Pointer type instrument
Inventor: SHOJI NAOMICHI
IPC: G01D13/28
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a pointer type instrument capable of brightly and substantially uniformly illuminating a pointer. SOLUTION: This device comprises a circuit board 1, an instrument body 3 arranged on the circuit board 1 and having a drive shaft 2 extending forward, a pointer 4 installed on the tip side of the drive shaft 2 and emitting light by the supply of light from a rotating center part R, a front panel 5 arranged between the pointer 4 and the circuit board 1 and having a through part 53 for exposing the rotating center part R of the pointer 4, and a first light source retained on the front side of the circuit board 1 to supply the light to the rotating center part R of the pointer 4 through the through part 53.  The first light source 6 is arranged on the outside shifted from the rotating center part R of the pointer 4, and a cylindrical part 84 for guiding the light from the first light source 6 to the rotating center part R is provided between the light source 6 and the rotating center part R.
Patent JP-2001149336-A (JP)
Title: Magnetic field generator for magnetic resonance imaging device
Inventor: MOTOSHIROMIZU HIROBUMI
IPC: H01F7/20
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To reduce vibration and noise of an inclined magnetic field coil in a magnetic field generator for a magnetic resonance imaging device having a high opening characteristic and having a magnetostatic field generating source of a high magnetic field. SOLUTION: Two sets of magnetostatic field generating sources 11 are oppositely arranged, and a uniform magnetic field area 3 of a high magnetic field is formed between these. An inclined magnetic field coil 4 composed of an almost flat main coil 5 and a shield coil 6 is arranged inside the magnetostatic field generating sources 11, the main coil 5 generates an inclined magnetic field in the uniform magnetic field area 3, and the shield coil 6 shields a magnetic field generated outside the inclined magnetic field coil 4. An almost flat intermediate member 13 is arranged between the main coil 5 and the shield coil 6, and the main coil 5 and the shield coil 6 are joined to both sides of the intermediate member 13 to constitute a coil assembly 14 to increase rigidity to the inclined magnetic field coil to vibration.
Patent JP-2001157439-A (JP)
Title: Semiconductor boosting circuit
Inventor: SUZUKI YASOJI
IPC: H02M3/07
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To realize a semiconductor boosting circuit which is strong against a change in a load. SOLUTION: A first charge pumping circuit 5 which is connected to an output line Vo and an output line Io at any stage is provided. A second multistage charge pumping circuit 4 which is connected to the first charge pumping circuit 5 at every stage and which is not connected to the output lines at any stage is provided. When the charge pumping circuits are formed in a plurality of rows so as to be divided into a circuit for control and a circuit for drive, a change in an output load does not influence a control state. The capacitance of kick capacitors Ck in the charge pumping circuit 5 is made larger than the capacitance of kick capacitors Ca in the charge pumping circuit 4, and the driving capability of the semiconductor boosting circuit is enhanced.
Patent JP-H02177860-A (JP)
Title: Steamed cake and preparation thereof
Inventor: MASUDA FUMIHIKO
IPC: A23G3/34
Filed: 1988-12-28
Abstract: PURPOSE:To easily prepare the subject cake having unique shape, taste and flavor by filling an edible content into a vessel shaped steamed edible base having an opening at a part and closing the opening with a transparent edible layer. CONSTITUTION:The objective cake can be prepared e.g. by pouring the dough 2a for a vessel shaped edible base 2 [e.g. dough for KARUKAN (sweetened jelly of yam and rice flour) composed of frozen yam, granulated sugar, KARUKAN powder and water] with a filling machine 12 into a forming recess 11 of a baking plate 10. When the recess is transferred under the next filling machine 13, an edible content 3 (e.g. bean jam) is poured with the filling machine 13 and the recess is transferred to the next filling machine 14. A slightly moistened transparent powdery edible material 4a (produced by adding water to arrowroot powder and granulated sugar and heating the mixture) for forming a transparent edible layer 4 is scattered from the filling machine 14 on the edible base and steamed in a steaming pot to prepare the objective cake.
Patent JP-H02175148-A (JP)
Title: Long-sized composite molding
Inventor: KARIGAYA KOUICHI
IPC: B32B27/04
Filed: 1988-12-27
Abstract: PURPOSE:To prevent interlaminar peeling and to enhance durability by bonding a skin layer to a core material layer with an adhesive of synthetic resin incorporating a filler for making linear expansion coefficient small. CONSTITUTION:A skin layer of thermoplastic resin is coated on a core material layer wherein reinforcing fiber is fixed by synthetic resin. Both the core material layer and the skin layer are bonded by an adhesive of synthetic resin which incorporates a filler for making linear expansion coefficient small. As the adhesive of synthetic resin for bonding the core material layer and the skin layer, a curing type adhesive such as epoxy system, urethan system and acryl system and a hot melt adhesive such as ethylene-vinyl acetate system, polyester system and polyamide system and utilized. As the filler for making linear expansion coefficient small, inorganic salt such as calcium carbonate and calcium silicate, pulverized metallic articles of aluminum and iron, ceramic such as silicon carbide and silicon nitride, short fiber of glass and carbon, woodmeal and resin powder, etc., are utilized.
Patent JP-H05152245-A (JP)
Title: Manufacture of semiconductor element
Inventor: UMEMURA EIICHI
IPC: H01L23/52
Filed: 1991-11-26
Abstract: PURPOSE:To decrease the contact resistance between a conductor and an underlying material by forming a low-resistance conductor and antireflection coating in a nitrogen atmosphere in which the partial pressure of nitrogen increases or decreases gradually. CONSTITUTION:A laminate of Ti and TiN layers is formed by reactive sputtering. A Ti layer 26 is first deposited using a Ti target in a 100% Ar atmosphere at 5mTorr, and then the TiN 27 is formed in an Ar and N2 atmosphere while imcreasing a partial pressure of N2 linearly. Thus, the conductor is formed with Ti 26 and Ti27. Then, N2 is removed to deposit Ti in a 100% Ar atmosphere at 5mTorr to form an antireflection coating 28. In this manner, the conductor is formed in the first step to decrease the resistance of contact with the underlying material.
Patent JP-H08177300-A (JP)
Title: Door hanging device in top-hinged swinging door
Inventor: ISOKAWA KIYOSHI
IPC: E05D15/06
Filed: 1994-12-21
Abstract: PURPOSE: To make it possible to rock smoothly by designing a lock pin which connects and supports a hanging rail and a door so that its outside diameter may be smaller than a lock hook of a hanger or the inside diameter of a lock hole. CONSTITUTION: A horizontal inside diameter of a rail hanger 10 at its hook 10c is designed to be larger-sized than the outside diameter of a lock pin 12. In case when the hook 10c comes in contact with the lock pin 12 from under and locked therewith, it is so designed that each contact area may be minimized. Furthermore, the inside diameter in the horizontal direction of a long hole 11b of a hanger piece 11b which supports the lock pin 12 is so designed that it may be larger-sized than the outside diameter of the lock pin 12. When the long hole 11b comes into contact with the lock pin 12 from above in a hanging state of the door 1, each contact area is minimized.  In case when the door 1 is suspended on a slide type rail and is rocked in the crosswise direction while opening and closing, the lock pin 12 rocks the inner surface of the hook 10c smoothly, thereby preventing the application of crosswise loads to the rail hanger 10.
Patent JP-2001156391-A (JP)
Title: Optical semiconductor device and method of fabrication
Inventor: SAKATA YASUTAKA
IPC: H01S5/40
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an optical semiconductor device and a method of fabrication in which variation in the coupling coefficient can be suppressed when a plurality of semiconductor lasers are formed collectively on one semiconductor substrate. SOLUTION: Resist is applied onto a substrate and a plurality of diffraction grating patterns are exposed while setting the height such that the coupling coefficient is constant regardless of the pitch corresponding to the oscillation wavelength each of a plurality of semiconductor lasers and the oscillation wavelength (S11), etching is performed such that the quantity of etching per unit time is constant (S12), a stripe mask is patterned according to the arrangement of the diffraction grating (S13), a laser active layer is formed on the diffraction grating by selective MOVPE growth (S14), electrodes are formed on the surface of the laser active layer and the rear surface of the substrate (S16, 17), and a high reflection film is formed on one edge of the laser active layer (S19).
Patent JP-2000159251-A (JP)
Title: Storage container having lid
Inventor: TAKAHASHI TSUTOMU
IPC: B65D43/16
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a storage container having a lid which is excellent in operability and convenience. SOLUTION: A guide groove 7 one end of which is extended straight to one end of an access port 2 and the other end of which falls into a bottom side of a container body 3 on the other end side of the access port 2 is provided on an upper part close to the access port 2 on each side of the container body 3 of a storage container 1 having a lid provided with an opening/closing lid to cover the access port 2 of the container body 3 having the access port 2 on an upper surface in an opened condition. A link 19 which is turnably and pivotably supported by both side parts on one end, slidably engaged with a guide groove 7 at the other end part, and urged constantly counterclockwise is provided on the opening/closing lid.  The link 19 is of the length so that the opening/closing lid is at the position to close the access port 2 of the container body 3 in the engaged condition of the end part to the falling end to the bottom side of the guide groove 7, and a guide groove 15 extended straight along an edge part of the access port 2 is provided on each side of the opening/closing lid. A pin 20 provided on one side part of the container body 3 is engaged with the guide groove 15.
Patent JP-H11167315-A (JP)
Title: Image forming device
Inventor: UCHIYAMA TAKAHIRO
IPC: G03G21/00
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To prevent fixing trailing and fixing offset from occurring in the case of forming an image at each processing speed in an image forming device capable of forming the image at different processing speed. SOLUTION: In the image forming device 1 capable of forming the image at the different processing speed; a controller 15 controls so that a re- electrification current value impressed on a re-electrification needle 19 from the power source 21 may be smaller when a re-electrification power source 21 is constant-current controlled by the controller 15 and the device is switched to a side where the processing speed of a photoreceptor drum 8 is low than when the device is switched to a side where the processing speed is high. Thus, the fixing trailing and fixing offset are prevented from occurring at each processing speed.
Patent JP-2000182047-A (JP)
Title: Method for specifying position of coincident part between template and search area of data, method and device for deciding step size and first template of data in search area of data
Inventor: SHIJUN SUN
IPC: G06K9/64
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a correlation automatic predicting search (CAPS) method to be used for comparing a template with a window of a search area. SOLUTION: The template 38 is analyzed to decide step size for search in the search area 40. First, the template is magnified by padding it at a data point, correlation is mutually calculated between the padded template and the original template 38 and kinds of valid step size along plural axes are discriminated. Each step size of a horizontal axis 44, a vertical axis 46 and a third axis depending on the case is guided. Next, the window 42 of the search area 40 selected based on the step size is tested by high speed search by calculating correlation between the template and the selected window and guiding a correlation coefficient. When the correlation coefficient exceeds a given value, a coincident part is regarded to exist and a processing is further proceeded to a precise comparison step.
Patent JP-H09151512-A (JP)
Title: Wash-place structure of bathroom
Inventor: KITAKADO TOSHIMI
IPC: A47K1/05
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To prevent a large incease in cost, and to obviate the deterioration of ease of use of a wash place, even when a lavatory bowl base is installed to the wash place. SOLUTION: In the wash-place structure of a bathroom, a drain hole 3a for a wash place A communicated with a drain trap 12 is arranged to the lower section of the water discharge section 10a of faucet fittings 10. The upper section of a trap cover 20 detachably mounted on a wash place A so as to cover the drain hole 3a can be supplied with water from the water discharge section 10a of the faucet fittings 10, the base section 20 for a lavatory bowl S higher than the floor face P of the wash place A by one stage is formed while a projecting section 35 engaged with the drain hole 3a and a groove section 36 introducing drain on the wash place A into the drain hole 3a are formed to the lower section of the trap cover 20, and the trap cover 20 is also used as a lavatory bowl base.