baber/WOPTO huggingface dataset:
Patent JP-H11250134-A (JP)
Title: Mobile information distribution system
Inventor: ISAJI MAKOTO
IPC: G06Q50/00
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To enable an information delivery center to control the action of the whole mobile objects and execute efficient information delivery to the mobile objects, and to enable each mobile object to obtain suitable information corresponding to a change in the individual information on the mobile object itself at proper timing by a suitable method. SOLUTION: The mobile object 110 executes information presenting scheduling for presenting information suited to the individual information on the mobile object itself out of delivered information at proper timing by a suitable method for a proper period. On the other hand, the information delivery center 100 is provided with a means 101 for judging whether a delivery condition is suited to the individual information on each mobile object or not and a means 102 for delivering information only to a mobile object 110 suited to condition judgement. The center 100 is also provided with a means for totalizing the individual information on each mobile object 110 and controls the action of the mobile object 110 by adding the action prediction of the mobile object 110 and a control command for allowing the mobile object 110 to execute suitable action to information presenting conditions.
Patent JP-H08217251-A (JP)
Title: Rake-down device of unloader
Inventor: MATSUYAMA WATARU
IPC: B65G67/60
Filed: 1995-02-15
Abstract: PURPOSE: To enhance the rake-off efficiency of the rake-off device of an unloader which is to unload objects such as pulverized/granular substance from a ship, by furnishing a collapsing device on the rake-off device of unloader, furnishing the collapsing device with a collapsing plate fitted with a plurality of cogs at the front in such a way as movable fore and aft, and thereby raking off the pulverized/granular substance while collapsing it. CONSTITUTION: An unloader has a fin-equipped conveyor consisting of a sash- fitted belt 17 and a seal belt 18, and under the conveyor a rake-off device is installed. The rake-off device his a left and a right screw conveyor 3a which are rotated to rake and gather pulverized/granular substance toward the center of the unloader, and it is lifted by the fin-equipped conveyor. Adjacent to this rake-off device, a collapsing device is installed. The collapsing device E has a collapsing plate 7a in approx. U-form which is provided with combteeth in the front and whose base end is pivoted on a crank pin 10a secured to the trunk part side wall 5a of the screw conveyor 3a, and thereby the plate 7a is moved fore and aft and also up down in linkage with revolutions of the crank pin 10a so that the pulverized/granular substance is stabbed for collapse.
Patent JP-H01222960-A (JP)
Title: Ink storage tank and ink supply device
Inventor: KAWABATA TAKANOBU
IPC: B41F31/06
Filed: 1988-03-02
Abstract: PURPOSE:To discharge ink from an ink storage tank all at once and rapidly by opening at least, a part or the whole single planar member which constitutes an ink storage tank. CONSTITUTION:At least, a part or the whole single image member of a bottom member and side wall members 2b, 2c, 2d, 2e which constitute the container of an ink storage tank 2 is allowed to open. A bracket 27 which is provided on each one of the both upper corners of the side wall member 2b, is axially supported, in freely rocking manner, by each shaft 28 of the side wall members 2d, 2e adjoining the brackets. In the meantime, a bracket 29 provided in the lower end part of the side wall member 2b is continuously connected to the tip of the air cylinder 30 rod, in freely rocking manner, through a pin 31. Furthermore, the other end of the rod is axially supported, in freely rocking manner, a bracket 32 protruding from the extension of the lower surface of a bottom member 2a. Consequently, the side wall member 2b closes during the shortening of the rod, and is open during the extension. At the time of this opening, ink is discharged from the ink storage tank 2.
Patent JP-H04284291-A (JP)
Title: Thermal transfer recording method
Inventor: TAKEYAMA TOSHIHISA
IPC: B41M5/50
Filed: 1991-03-14
Abstract: PURPOSE:To improve fixing property of coloring matter, transfer density, heat resistant preservative property and light resistant preservative property by making thermodiffusive coloring matter accepting property of a first image receiving layer of an image receiving sheet for thermal transfer recording larger than that of a second image receiving layer and heating the image receiving sheet after images are formed. CONSTITUTION:On a support body 1, a first image receiving layer 2 is layered and a second image receiving layer 3 is layered thereon by using a binder for image receiving layer and various additives, and thermodiffusive coloring matter accepting property of the first image receiving layer 2 is made to be larger than that of the second image receiving layer 3, so as to make an image receiving sheet 4 for thermal transfer recording. At this time, thickness of the first image receiving layer 2 is made to be about 5-20mum and thickness of the second image receiving layer 3 is made to be about 0.5-2mum. An ink layer 6 of an ink sheet 7 for thermal transfer recording and the image receiving layer 3 of the image receiving sheet 4 are superposed and heated by a thermal head 8 so as to record images. Then, the image receiving sheet 4 is put through a heat roll so as to heat from the side of the support body 1.
Patent JP-H07264517-A (JP)
Title: Method for adjusting characteristics of pdp
Inventor: OTAWARA MASAYUKI
IPC: G09G3/28
Filed: 1994-03-18
Abstract: PURPOSE:To obtain a plasma display panel(PDP) characteristic adjusting method capable of automatically adjusting the characteristics of a PDP even when the PDP is substituted. CONSTITUTION:A storage element 2a is included in the PDP 2 and a control means 13 for reading out data stored in the element 2a, a luminance adjusting means 15 for adjusting luminance and a white balance adjusting means 16 for adjusting white balance are included in a device body 10. Characteristic data such as the white balance of the PDP are stored in the element 2a, and at the time of integrating and adjusting the PDP in the body 10, the data stored in the element 2a are read out and the luminance, white balance, etc., are automatically adjusted to proper levels based on the data.
Patent JP-H10244445-A (JP)
Title: Indicating method and device for part delivery
Inventor: TAKAHASHI TOSHITAKA
IPC: G06Q50/00
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To accurately, smoothly and automatically give proper delivery indication by calculating a previously taking-out quantity of parts according to a production condition, and correcting a specific position so as to move in the production line upstream direction by the previously taking-out quantity. SOLUTION: A delivery indicating product number file D/B is corrected (S109) by developing it to time (a delivery indicating point) up to delivery indication after reading a necessary part, the necessary number per a single unit and a magnetic card from compressed specifications of a vehicle of a delivery indicating object by referring to delivery indicating time allocation D/B to show the relationship between the compressed specifications, a product number, the number and time up to delivery indication. In this way, a necessary number calculating part 50 functions as a delivery indicating point (specific position) calculating part.  When vertual input is performed (S110), that is, when overtime work and holiday work are expected, corrective processing of a delivery indicating product number file D/B is performed while referring to an overtime work adjusting file D/B and the present time.
Patent JP-S56146713-A (JP)
Title: Measuring instrument for mold-releasing force of molding resin
Inventor: SERA MICHITOSHI
IPC: B29C45/14
Filed: 1980-04-17
Abstract: PURPOSE: To obtain the captioned device which can measure precisely and easily a mold-releasing force on a metallic mold and to extend the life of a molding equipment by sensing the axial strain of an ejector rod and detecting the difference between the ejecting force after the material is molded and the ejecting force when it is not in molding.  
     CONSTITUTION: An axial-strain detector (an strain gage etc.) is attached to an ejector rod 20 and is connected to a strain measuring instrument 21 which can change the resistance value the detector 20 finds out into a load and has a performance of holding the peak value. The ejecting force P 0  when not in molding and the ejecting force P 1  after molded are let to be held on this strain measuring instrument 21 and be stored in an arithmetic unit 22 with a storing capacity to obtain directly a mold-releasing force ΔP(=P 1 -P 0 ). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09223746-A (JP)
Title: Semiconductor device
Inventor: NEMOTO KIYOSHI
IPC: H01L21/8222
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which comprises a PiN type photodiode having high frequency characteristics, a bipolar transistor and a CMOS transistor formed on an identical substrate. SOLUTION: In the semiconductor device comprising a PiN type photodiode, vertical and horizontal bipolar transistors formed on a P type substrate 1; a collector region of a vertical NPN bipolar transistor and a base region of a horizontal PNP bipoalr transistor are made up of an N<+> type buried layer 2 formed with use of antimony, an N<-> type buried layer 4 formed on the buried layer 2 with use of phosphorus larger in diffusion coefficient than antimony, and an N type diffusion layer 8 formed to be connected to the N-type buried layer 4. Therefore, a thermal step of connecting the N<-> type buried layer 4 and N type diffusion layer 8 can be shortened, diffusion of the N<+> type buried layer 2 of the PiN type photodiode into a low-concentration epitaxial layer 6 can be made small, and thus high frequency characteristics can be obtained.
Patent JP-S62206665-A (JP)
Title: Data operating software system
Inventor: AKAHORI NOZOMI
IPC: G06Q10/10
Filed: 1986-03-07
Abstract: PURPOSE:To secure matching properties of the arithmetic dependence relation when the table data is changed by preparing the file information where the arithmetic dependence relation among data items and cells of a table is shown in a numerical formula and attribute and the information showing the change of the table data. CONSTITUTION:When the data are operated under a software constitution 1 of a data operating computer, the arithmetic dependence relation is maintained among the row data items 15, column data items 14 and cells 16 of a table respectively. Here if it is desired to succeed said dependence relation to an arithmetic formula defined by a user, the subsequent input contents are regis tered to a recalculation file 5 by a recalculation file register request. Then a value renewal flag 6 is turned on to the changed cell 16 when the data to be operated is changed. The table structure and a register formula can be updated automatically as necessary. Thus the matching properties of each arith metic relation can be secured even to the change of the table data.
Patent JP-2000248352-A (JP)
Title: Sliding member having low friction coefficient
Inventor: HISADA TAKEO
IPC: C23C4/10
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To reduce the friction coefficient in the sliding face of a member made of metal and to effectively reduce mechanic loss by forming a thermal spraying layer of powder having a specified compsn. contg. S, Mo and Fe and, if required, contg., C, Si, Mn, Ni, Cr, V and W on the sliding face. SOLUTION: At least on the sliding face of a member made of metal, a thermal spraying layer of powder having a compsn. contg., by weight, 1 to 10% S and 3 to 25% Mo so as to satisfy 1.67S+1<=Mo<=1.67S+17, and the balance Fe with inevitable impurities is formed desirably to a thickness of about <=2 mm. At this time, if required, this powder may furthermore be incorporated with 0.10 to 1.2% C, <=2.0% Si and <=1.50% Mn, moreover with one or more kinds of <=5.0% Ni and <=1.50% C, furthermore with one or more kinds of <=3.0% V and <=1.0% W and with wear resistant particles composed of metallic carbide, nitride and oxide particles by 1 to 15% as well. In this way, the sliding member having a low friction coefficient can be obtd. at a low cost without reducing its strength.
Patent JP-H11251791-A (JP)
Title: Component recognition method and component mounting method
Inventor: MORIMOTO MASAMICHI
IPC: H05K13/08
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a component recognition method and a component mounting method by which one of two dimensional position sensing and three dimensional position sensing of an electronic component can be selected, a time required to mount the electronic component can be shortened to improve the productivity and the reliability can be improved. SOLUTION: A brightness image pick up means 3 for obtaining the brightness image data on the entire bottom face of an electronic component 2, and a height image pick up means 8 for obtaining the height image data on the entire bottom face of the electronic component 2 are provided. Two dimensional position sensing by means of the brightness image pick up means 3 and three dimensional position detection by means of the height image pick up means 8 are independently used, and the position of the electronic component 2 is measured. Thus, for an electronic component requiring lead float inspection, etc., height measurement for load float inspection, etc., can be performed and position sensing required for X, Y and θcorrection can be performed at the same time.
Patent JP-H03251939-A (JP)
Title: Automatic file system saving system
Inventor: KIBE KAZUO
IPC: G06F3/06
Filed: 1990-02-28
Abstract: PURPOSE:To automatically change a mode and to secure a safe saving operation by checking the file system using state, requesting the processing end, checking the mode state of the file system at the end of the processing, and then actuating a mode changing means and a file system cutting means. CONSTITUTION:When a file control program saves a file system, the file using state is checked by a saving control part 10 via a file system condition checking part 20. If the file is busy, an end request part 21 requests the end of the processing. When the end of the processing is displayed at a display part 22, the part 10 checks the mode of the file system via a file system state checking part 30. The file system is cut via a mode changing request part 31 and a file system cutting part 32 if a read-only mode is not acquired yet. Thus the read-only mode is secured. Then the part 10 saves automatically and completely the file data on a disk device 50 to a saving device 70.
Patent JP-S56147017-A (JP)
Title: Float type liquid level detector
Inventor: UMEZAWA MICHIO
IPC: G01F23/62
Filed: 1980-04-16
Abstract: PURPOSE:To prevent overflowing by recovered ink by generating an alarm even when the ink level in a tank rises too much in an ink jet recorder. CONSTITUTION:A cylindrical body 20 has upper, lower stoppers 20a, 20b, and a float 21 having permanent magnets 21a, 21b is provided on the outer side thereof vertically movably in follow up to the ink level. A lead switch 22 and a lead wire 23 are provided on the inner side, and the switch 22 is made when the permanent magnet 21a or 21b approaches the switch 22. Hence, the permissible range of the ink level is roughly equal to the interpitch distance P between the magnets. Between A and B, the switch 22 breaks and when the level rises to >=A or lowers to <=B, the switch 22 makes, and an alarm is generated.
Patent JP-2000249961-A (JP)
Title: Rotary polygon mirror device
Inventor: INANAGA HIROSHI
IPC: G02B26/12
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To prevent the opposite surface of a rotary polygon mirror from shifting in position from the optical path of a light beam by suppressing the flotation of the rotor member including the rotary polygon mirror during rotation by making very small the gap of the air intake part of the dynamic compression air bearing of the rotary polygon mirror. SOLUTION: The fine gap of the air intake part 13 is so constituted according to the relation between spaces α and β and the maximum rotating speed of the rotor member 2 so that the gap between a sleeve 10 and a bearing surface formation part 15 is almost 0.2 to 2 mm. The gap between a housing 3a as a member holding a shaft 4 and the bearing surface formation part 15 is nearly 0.5 to 3 mm. At the air intake part 13, an air flow is present in the rotating direction of the rotor member. The gap of the air intake part 13 is thus made very small, and then the speed of the air flow at the air intake part 13 increases, so that the pressure of the air at the air intake part 13 will be lower than that of a conventional example. Consequently, a downward retracting force operates on the rotor member 2.
Patent JP-S57164570-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAMOTO MASANORI
IPC: H01L29/417
Filed: 1981-04-03
Abstract: PURPOSE:To form a V-groove type MOSFET controllable without damaging the dielectric strength to shorten a channel length, by improving ion implantation method. CONSTITUTION:An isotropic etching is applied on an N type semiconductor substrate 1 with a crystal surface (100) as the main surface to form the V-groove, and a thermal oxide film 4 is formed after removing a mask material. Next, utilizing the difference of the film thickness of the oxide film in vertical view from the main surface, ion implantation 7 is performed on only parts except the V- groove for diffusion to form a P type semiconductor region 5. Further, in the same manner, N type impurity is ion-implanted for diffusion to form an N type semiconductor region 6 within the P type semiconductor regions. Subsequently, the oxide film covering the surface of the N type semiconductor region 6 is opened to form windows to respectively provide a source electrode 8 thereon, a  gate electrode 10 on the oxide film of the V-groove and a drain electrode 9 on  the back surface of the substrate 1. Thus, the end of P-N junction is formed approx. at right angle to the internal surface of the V-groove.
Patent JP-S57164767-A (JP)
Title: Detector for disconnection of lamp
Inventor: IWATANI TOSHIO
IPC: G03G15/043
Filed: 1981-04-03
Abstract: PURPOSE:To make inexpensive production possible without requiring any specially designed parts by connecting a resistor and a light emitting element inparallel with one of lamps which are connected in series and connecting a transistor which is switched by the partial voltages of the resistors which are connected in parallel, in parallel to the element. CONSTITUTION:Resistors 11, 12 and an LED17 are connected in parallel to one of a lamp device including lamps 1a-1n which are connected in series. A transistor 15 which is switched by a Zener diode 13 operated by the partial voltages of the resistor 11 and the variable resistor 12 which are connected in parallel is connected in parallel to the LED17. A circuit including a phototransistor 19 and a discornection alarming circuit 20 constitutes a detecting cir cuit which detects the light emission of the LED17. Thereby, the disconnection is displayed surely with the disconnection alarming circuit despite the disconnection of any of the lamps which are connected in series.
Patent JP-H11246678-A (JP)
Title: Frictional material
Inventor: KOBAYASHI ISAMU
IPC: C09K3/14
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To improve a frictional and a wearing properties of a frictional material used to a brake, etc., of an automotive. SOLUTION: This frictional material contains composite titanium compound powder comprising mixed phase particles in which crystals of magnesium titanate (MgTiO3 ) as a perovskite compound, crystals of perovskite alkaline earth metal element expressed by RTiO3 (R is an alkaline earth metal element other than Mg) and crystals of magnesium oxide(MgO) are bound. As a dispersing effect of the mixed phase particles, the frictional material has a high frictional coefficient and also is less attaching to mating parts. Preferably, each of crystal phase of MgTiO3 , RTiO3 and MgO respectively has a phase constitution having >=10 mol.%. A range of 10-100 μm of an average particle diameter is suitable and a content of the powder is about 3-50 vol.%.
Patent JP-S53136149-A (JP)
Title: Bearing construction and its manufacturing method
Inventor: MAEDA TAKEHISA
IPC: C22C47/00
Filed: 1977-04-28
Abstract: PURPOSE: To form the bearing in low cost, by casting reinforced fiber material in a body in the sliding portion of the casting. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08308501-A (JP)
Title: Starch compound for non-sugar confectionery
Inventor: MISHIERU ANRII ANDORE GONZE
IPC: A23L1/0522
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To obtain a starch preparation contg. a mixture of thinned tapioca starch with gelatin and a polyol, suitable for use as a base for gum and pastille, safe to teeth and usable as a substitute for cariogenic gum arabic. SOLUTION: This starch preparation contains a mixture of thinned tapioca starch (A) with gelatin (B) and a polyol (C). The component A is preferably hydroxypropyl tapioca starch thinned with an acid so that 30 wt.% aq. soln. has a Brabender peak viscosity of 150 Brabender units and the DS of the thinned starch is 0.1-0.12. The component C is preferably a maltitol syrup contg. 75% maltitol. The pref. amts. of the components A, B and C are 33 wt.%, 2 wt.% an 56 wt.%, respectively.
Patent JP-H03260151-A (JP)
Title: Deodorant nonwoven cloth and its production
Inventor: IWASAKI DAIJIRO
IPC: D04H1/54
Filed: 1990-03-01
Abstract: PURPOSE:To obtain the subject nonwoven cloth useful for clothing, etc., having excellent strength by producing a nonwoven cloth by dispersing and mixing a glass fiber, an activated charcoal fiber and a thermofusible synthetic fiber in a dispersing medium of water-soluble binder, heating, fusing and subjecting to an acid treatment, etc. CONSTITUTION:Glass fiber containing a silica phase and an acid-soluble phase separated by heat treatment is dispersed and mixed in a dispersing medium containing water-soluble binder (e.g. PVA) together with an activated charcoal fiber and a thermofusible synthetic fiber (e.g. polyethylene fiber), then the dispersing medium is removed to obtain a nonwoven cloth of phase-separated glass fiber. Next, the resultant nonwoven cloth is heated to melt and the molten fibers are partially adhered each other, and then said nonwoven cloth of phase- separated glass fiber is subjected to an acid treatment to elute the acid-soluble phase, thus washed in water and dried to afford the objective nonwoven cloth.
Patent JP-S53136053-A (JP)
Title: Rubber composition
Inventor: MURACHI TATSUYA
IPC: C08L7/00
Filed: 1977-04-30
Abstract: PURPOSE: A rubber composition capable of giving vulcanized articles having adhesivity without degrading pliability and flexibility essential to the vulcanized articles, prepared by blending a hydrogenated polyhydroxypolybutadiene with an ethylenepropylene polymer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08217551-A (JP)
Title: Basic monolithic refractory for induction furnace
Inventor: ARIGA KIKUO
IPC: C04B35/66
Filed: 1995-02-14
Abstract: PURPOSE: To obtain a refractory having a long service life by effectively utilizing the refractory constructing a refractory wall. CONSTITUTION: The refractory for lining the induction furnace to melt and refine a metal is formed with 50-90wt.% magnesia-base material and 10-50wt.% chromium-contg. refractory, and the sum of the two kinds is controlled to >=90wt.%. Consequently, the cracking of the linking refractory and the abnormal groove-shaped damage are remarkably reduced, the refractory is sufficiently effectively utilized, a stabilized and safe operation is conducted, the total damage of the lining refractory is drastically reduced, the servide life is prolonged, and the operation is effectively performed.