baber/WOPTO huggingface dataset:
Patent JP-H06161396-A (JP)
Title: On-vehicle information display device
Inventor: YOSHIKI YOSHIHARU
IPC: H04N5/445
Filed: 1992-11-20
Abstract: PURPOSE:To eliminate the overlooking of information and facilitate operation for switching divided screens by dividing received information in such a quantity that information can be displayed on the display screen, and superimposing displaying page information on a divided display screen of the information when the screen is divided into >=2 screens. CONSTITUTION:This device is equipped with a screen dividing means and a display control means in addition to a receiving means and a display means, and divides and displays information and superimposes pieces 21-23 of page information on the divide display screen 5a when the information is too much to display on one screen. Namely, the page information 21 indicates the total number of divided screens and the page numbers of the divided screens and shows two divided screens and the 1st page of the information display screen in this case. The page information 22 is a simulation figure showing that the information is divided into plural screens and the page 23 is a simulation figure of direction keys 8e for switching the divided screens and their operation directions and displays a key for switching to the 2nd page differently in color from other keys.
Patent JP-H05278276-A (JP)
Title: Printer
IPC: B41J29/00
Filed: 1992-11-20
Abstract: PURPOSE: To provide space to remove and replace an ink ribbon cartridge. CONSTITUTION: A printer is equipped with a container including a removable ink ribbon cartridge and a platen 17, and when the printer is used, the platen 17 is arranged on the upper side of an ink ribbon, and the space to remove and replace the cartridge is provided by the turning to the raised place from this used position.
Patent JP-H04185937-A (JP)
Title: Power transmission belt
Inventor: TANAKA HIDEAKI
IPC: F16G5/04
Filed: 1990-11-17
Abstract: PURPOSE:To equalize the curing degree of the entire compressed rubber layer, so as to prevent the compression and deformation of a belt, and to improve the durability by differentiating the rubber composition of a compressed rubber layer between inside and outside, and by making the curing speed of both of the rubber layers different. CONSTITUTION:A stretching layer 4 comprising upper cloth is arranged on the upper part of a tension member layer 1, for which a tension member 2 is buried in a bonding rubber layer 3, and a compressed rubber layer 5 comprising double structure of an inside rubber layer A and an outside rubber layer B, is arranged on the lower part, while a lower cloth 6 is layered on the lower surface of the compressed rubber layer 5. The curing speed of the blended rubber is different in the inside rubber layer A and the outside rubber layer B, and the curing speed of the former is faster than that of the latter, while the thickness hA of the inside rubber layer A is larger than the thickness hB of the outside rubber layer B. By eliminating the difference in the curing speed between the inside rubber layer and the outside rubber layer, uniformity is achieved in the entire compressed rubber layer, and the characteristics for anti- deformation and anti-friction are improved, and the durability of the belt is thus improved.
Patent JP-H04184358-A (JP)
Title: Electrostatic image developing toner and production thereof
Inventor: ENDO ISAO
IPC: G03G9/087
Filed: 1990-11-20
Abstract: PURPOSE:To improve low-temp. fixability and to form images having a high resolution by suspension polymerizing a compsn. for polymn. contg. a monomer, fixability improving agent and low-temp. fixable polymer to form polymerized particles of small grain sizes. CONSTITUTION:The compsn. for polymn. which contains the monomer for obtaining a binder resin, the fixability improving agent consisting of a releasable polymer, and the low-temp. fixable polymer consisting of crystalline polyester and contains others, such as polymn. initiator, coloring agent, etc., is sufficiently mixed by a sand stirrer, etc. This compsn. for polymn. is added, into a dispersion medium contg. a suspension stabilizer and is suspended and dispersed by a stirrer. The compsn. is then brought into a polymn. reaction by maintaining the mixture under a prescribed temp. condition. The grain size of the polymer particles obtd. in such a manner is adjusted by the suspension dispersion state and the polymerized particles having <=6mum average grain size is easily obtd. The low-temp. fixable polymer and the fixability improving agent are storongly held in the binder resin of the toner consisting of such polymerized particles. The min. fixing temp. is lowered and the offset resistance of the toner is improved.
Patent JP-H03173121-A (JP)
Title: Crystallization apparatus of semiconductor film
Inventor: NITTA YOSHITERU
IPC: H01L21/268
Filed: 1989-11-30
Abstract: PURPOSE:To fine control a film quality by freely changing an intensity distribution of an energy beam and to obtain a desired characteristic by a method wherein a light-transmitting plate on which a plurality of linear light-shielding bodies to shield one part of the energy beam have been formed is arranged between an amorphous crystal semiconductor film and an energy beam generation means. CONSTITUTION:A continuously oscillated argon laser is used as an energy beam generation source 1. A generated beam L is narrowed so as to become a prescribed beam diameter by means of a lens 2; it is radiated toward a holding body 3 which holds a light-transmitting plate and a substrate on which a semiconductor film has been formed. The holding body 3 is constituted of the following: a light-transmitting plate holding frame 4 which holds a light- transmitting plate 5 on which linear patterns 6 as light-shielding bodies of the beam L have been formed; and a substrate holding frame 9 which holds a substrate 10 on which a semiconductor film 8 has been formed. It can be opened and shut freely and is detachable; it can be also used by combining the light- transmitting plate 5, on which various linear patterns 6 have been formed, with the substrate 10.
Patent JP-H10145024-A (JP)
Title: Conducting-particle array device
Inventor: KUWAZAKI SATOSHI
IPC: H05K1/18
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a conducting-particle array device, wherein the conducting particles used between electric circuit boards or in the electric connection of parts are accurately aligned at the intended position. SOLUTION: In a conducting-particle array device 1, a mask 8 is mounted on a stage 7 in a contact state. A hollow part 6a of a pedestal 6 under the stage 7 is evacuated with a vacuum pump, and the hollow part 7 is made to be the negative pressure. Under this condition, two squeegees 15 and 16 are moved on the opening of the mask 8 from a predetermined initial positions art the right and left sides from the opening of the mask 8. The conducting particles supplied on the mask 8 from the part between the squeegees 15 and the squeezee 16 are filled in the opening of the mask 8 in the movement. At this point, the pressure in the hollow part 6a of the pedestal 6 is made negative. Therefore, air is sucked from the opening of the mask 8 through the stage 7, and the conducting particles supplied on the mask 8 from the squeegees 15 and 16 are securely sucked into the opening of the mask 8.
Patent JP-H11129900-A (JP)
Title: Truck with tilting device of vehicle body for rolling stock
Inventor: TOYOOKA TOMOHIRO
IPC: B61F5/10
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a truck having a simplified vehicle body tilting device for tilting a vehicle body inward of a curve in the curved section of a railway track. SOLUTION: An axle spring 17 is mounted on an axle box 15 and a hydraulic actuator 19 is provided between the axle spring 17 and a truck frame 21. The actuator 19 comprises a plunger 19b and a cylinder 19d as its main parts. The actuator 19 is substantially housed in the axle spring 17. In a curved section, an outer actuator 19 is elongated and a truck 1 and a vehicle body 3 are tilted inward.
Patent JP-H06134874-A (JP)
Title: Production of multilayered resin molded object
Inventor: TAI EIJI
IPC: B29C67/04
Filed: 1992-10-28
Abstract: PURPOSE:To produce a multilayered resin molded object having high durability and enhanced in bonding strength. CONSTITUTION:First and second raw material resin powders A, B different in material quality are superposed one upon another in a multilayered state and pressed to mold a multilayered green compact 7 which is, in turn, baked to produce a multilayered resin molded object 8. The molding of the multilayered green compact is performed by superposing the raw material resin powders A, B one upon another to put them in a mold 1 and pressing the superposed raw material resin powders A, B.
Patent JP-H07165346-A (JP)
Title: Paper feeding mechanism of printer
Inventor: IMAI AKIRA
IPC: B65H3/54
Filed: 1993-12-14
Abstract: PURPOSE:To smoothen delivery of recording paper by correcting curl of the recording paper. CONSTITUTION:A paper presser plate 29 is provided in a cassette loading chamber 22 free to revolve, and it is roughly horizontal in the state where a paper feeding cassette is pulled out. A pair of projected parts 32 is formed on both sides of this paper presser plate 29. When the paper feeding cassette is inserted in the cassette loading chamber 22, the projected parts are fit in a cutout groove formed on the side plate of the paper feeding cassette. Color thermosensible recording paper if lifted up by pushing-up of the bottom plate of the paper feeding cassette at the time of paper feeding, and the first sheet is pushed on a paper feeding roller 6. Consequently, the side plate is revolved, and simultaneously, the paper presser plate 29 revolved to a specified position corrects curl of a color thermosensible recording paper by receiving the color thermosensible recording paper.
Patent JP-H02158051-A (JP)
Title: Low pressure mercury vapor discharge lamp
Inventor: YORIFUJI TAKASHI
IPC: H01J61/28
Filed: 1988-12-12
Abstract: PURPOSE:To improve starting while maintaining high efficiency by shaping so that the vicinity of a folding part may become the coolest part at the time of base up, while a part except the folding part may be the coolest part at the time of base down and amalgam makes mercury vapor pressure in a solid phase - liquid phase coexistence temperature limit in a specific range. CONSTITUTION:The distance l between the center line 15 of a connection- through part 13 of a folding part 14 and an inside wall of a tip face 12, a tube inside diameter of a straight line part of a glass bulb 11 shall have prescribed relation, while the amalgam within the range of 0.01 to 0.2Torr of mercury vapor pressure in a solid phase - a liquid phase coexistence temperature limit point is selectively used for the main amalgam 5. Thereby, even being lighted in a base-up state and even being lighted in a base-down state, the coolest part comes to be the vicinity of the folding part or the tube end part so that the tube inside mercury vapor pressure can be normally maintained. Further, even when a peripheral temperature is changed, the tube inside mercury vapor pressure is not much changed so that a good starting characteristic and high efficiency can be maintained.
Patent JP-H11336719-A (JP)
Title: Wire rod connecting metal fitting
Inventor: AWANO MASAHARU
IPC: A01G9/14
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To apply a wire rod connecting metal fitting of such a type that a wire rod to be connected for a frame structure is fitted into the groove of a grooved metal fitting and the wire rod to be connected is wedge-tightened and connected by driving a wedge into a wedge-driving part formed on the metal fitting to both of connection of the wire rod crossing at various angles and connection of parallel wire rods. SOLUTION: One of the backs of a grooved metal fitting 1 for fitting one A of wire rods A, B into a groove 1b and a grooved metal fitting 1' for fitting the other wire rod B into a groove 1', and one of the backs of wedges 3, 3' are put together for connection through a pivot 4. The wedge-driving parts 2, 2' of the metal fittings 1, 1' are formed at the front ends of metal fitting double-leg boards 1a, 1a' to form a grooved lip extending in the cross direction of the leg boards 1a, 1a', so that the wedges 3, 3' are friction-engaged between portions facing the lip.
Patent JP-2000142165-A (JP)
Title: Controlling method for constant speed running device for vehicle
Inventor: IWASAKI TAMOTSU
IPC: F02D29/02
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To enhance the follow-up performance of a constant speed running control device at the time of car speed changing control. SOLUTION: Judgement that the operation is made out of the constant speed running control is passed (ST1), and when a resume switch is judged being On (ST4), a resume control to return to the constant speed running control is introduced. In the first cycle of resume control, an incremental specification value β is addded to the actual car speed V for setting of the target car speed Vo, and at the second cycle and thereafter, a specification value α is addded to the actual car speed for setting of the target car speed Vo, and thereby the target car speed of the first control cycle is made greater than the value of the second and thereafter.  Because control can be made with a large acceleration (deceleration) at the starting time of control and thereafter, generation of a steep acceleration (deceleration) can be prevented, a quick and smooth car speed changing control can be performed with response delay precluded.
Patent JP-2000139703-A (JP)
Title: Electric hot water storage vessel
Inventor: OHASHI NOBUYASU
IPC: A47J27/21
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To provide an electric hot water storage vessel excellent in thermal insulation performance, which also can be used for a vessel for keeping cool. SOLUTION: An electric hot water storage vessel is provided with a vessel body 1 provided with an inner vessel 3 having a vacuum double structure, a lid body 2 for opening and closing the vessel body 1, a heating means 4 for heating the inner vessel 3, a pouring passage 5 for pouring a hot water outside in the inner vessel 3 and a pump device 6 for delivering the warm water through the pouring passage 5. A controlling means is provided for controlling an energizing of the heating means 4 so that a temperature of the heating means 4 is maintained approximately in a temperature to prevent condensation at the time of keeping cool. By controlling energizing of the heating means 4, generating of condensation of the heating means 4 is prevented beforehand at the time of keeping cool.
Patent JP-2000141279-A (JP)
Title: Slitter blade
Inventor: WATANABE KENJI
IPC: B26D1/24
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a slitter blade capable of providing a produce excellent in quality by cutting various kinds of thin works. SOLUTION: This slitter blade 12 has a lower blade 20 which is a rotary furnished with a ring groove 26 and an upper blade which is a disc type rotary blade a peripheral edge part of which enters the groove 26. A knife edge 72 of the lower blade 20 is formed rectangular of an outer peripheral surface of the lower blade 20 and a sliding surface 70 which is one side surface of the groove 26. A clearance with a specified interval is provided between a knife edge 82 of the upper blade 22 and the sliding surface 70. Irregularities 92 are provided along the circumferential direction on the knife edge 82 of the upper blade 22.
Patent JP-2000144337-A (JP)
Title: Low c-high chromium alloy steel having high corrosion resistance and high strength and its production
Inventor: INOHARA YASUTO
IPC: C22C38/00
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To allow the subject steel to exhibit high stress corrosion cracking resistance even in environment contg. gaseous moist carbon dioxide and moist hydrogen sulfude in particular by alloying it to have a specified compsn. contg. C, Cr, Si, Mn, Ni, Mo, V and N, and in which each content of Ni, Cr and Mo satisfies specified relation. SOLUTION: This alloy steel has a compsn. contg. 0.005 to 0.05% C, 12 to 16% Cr, <=1% Si, 0.05 to 0.3% Mn, 3.5 to 6% Ni, 1.5 to 2.5% Mo, 0.01 to 0.05% V, <=0.02% Ni, and the balance Fe with inevitable impurities and satisfying the following conditions: 705-25×Ni%+5×Cr%+25×Mo%>=680. In the production, steel having this compositional range is melted into a slab, which is subjected to hot working, is thereafter heated at Ac3 point to 980 deg.C, is austenitized and is thereafter cooled. Next, it is tempered at 550 deg.C to the Ac1 point.
Patent JP-H04183779-A (JP)
Title: Pigment-coated green fluorescent material
Inventor: OYA YASUMASA
IPC: C09K11/56
Filed: 1990-11-19
Abstract: PURPOSE:To obtain the subject fluorescent material emitting fluorescent light having short wavelength and high luminance and useful as a fluorescent material for color CRT by attaching ultramarine pigment composed mainly of sulfur- containing aluminum silicate complex to the surface of a copper-doped zinc sulfide fluorescent material. CONSTITUTION:The objective fluorescent material is produced by attaching an ultramarine pigment composed mainly of a sulfur-containing aluminum silicate complex to the surface of a copper-doped zinc sulfide fluorescent material. The amount of the pigment is preferably 0.05-2wt.% based on 100wt.% of the fluorescent material and that of doped copper is preferably 4X10<-5> to 2X10<-4>g per 1g of zinc sulfide.
Patent JP-S63166934-A (JP)
Title: Manufacture of hot dip galvanized steel sheet having superior workability after powder coating
Inventor: SHIRASAWA HIDENORI
IPC: C23C2/02
Filed: 1986-12-26
Abstract: PURPOSE:To easily manufacture a hot dip galvanized steel sheet having superior press workability after powder coating at a low cost by subjecting a dead soft steel having a specified compsn. consisting of C, Si, Mn, S, N, Ti and Fe to specified hot rolling. CONSTITUTION:A steel consisting of, by weight, 0.002-0.03% C, <=0.10% Si, 0.05-0.45% Mn, <=0.010% S, <=0.006% N, <=0.10% Ti and the balance Fe with inevitable impurities and having 3.0-10.0 atomic ratio of total Ti* except Ti in the form of TiN to C[Ti*/C] is hot rolled at <=1,100 deg.C rough rolling finish temp., >=20sec interval between the end of rough rolling and the beginning of finish rolling, >=40% total draft in several stands in the latter stage of a finish rolling mill and 650-730 deg.C coiling temp. The hot rolled sheet is pickled, cold rolled and hot dip galvanized. Thus, a hot dip galvanized steel sheet having satisfactory adhesion and superior workability is obtd. The yield elongation of the steel sheet is regulated to about <=2% even when heat treated at high temp. after powder coating.
Patent JP-H04184323-A (JP)
Title: Liquid crystal display device
Inventor: HIGUCHI MASARU
IPC: G02F1/1368
Filed: 1990-11-19
Abstract: PURPOSE:To lower the apparent presence feel of black matrices by substantially equaling the width between display electrodes and the width of auxiliary capacity electrodes and evenly dispersing the display regions to a plurality. CONSTITUTION:The auxiliary capacity electrodes 14 apparently divide the display electrodes 13 to a plurality and the width thereof is substantially equal to the spacing distance between the electrodes 13. On the other hand, the regions where light shielding films are formed are provided between the electrodes 13 and are so formed that the display parts D are as large as possible. The lines formed between the electrodes 13 are substantially the same as the regions formed of the light shielding films and these regions are one of the black stripes. The electrodes 14 are non-transparent and form the other of the black matrix. Then, these two black matrices form the gratings which are apparently evenly formed. The circumferences of the so-called display regions D are formed of the light shielding layers having a uniform width and since the regions D are divided into a plurality, the presence feel of the black matrices decreases.
Patent JP-H04189778-A (JP)
Title: Packaging method for bag-packed raw bean-paste
Inventor: MITSUDA MASAMI
IPC: B65D81/26
Filed: 1990-11-19
Abstract: PURPOSE:To release carbon dioxide gas which is generated accompanying with the fermentation of a raw bean-paste, and prevent dust, etc. from the outside from entering by a method wherein the opening of a raw bean-paste containing bag is gathered to be one piece, and an adhesive sheet is bend-adhered, and at the same time, the end is tied by a tying tape. CONSTITUTION:After filling a raw bean-paste 12 up to an approximate half in a raw bean-paste containing bag 1, the raw bean-paste container bag 1 is gathered from an intermediate section 2 toward an upper opening 3, and the upper opening 3 is gathered to be one piece to form a sheet bundling part 4. Then, by an adhesive lower part 7 of an adhesive sheet 6 of an approximately upside-down T-shaped, the sheet bundling part 4 is bundled, and then, an adhesive upper part 8 is bend-placed on the back surface of the sheet bundling part 4. Then, the end part 11 of the sheet bundling part 4 is tied by a tying tape 10.
Patent JP-H03173026-A (JP)
Title: Automatic reset type slide switch
Inventor: SAKAI YASUSHI
IPC: H01H15/16
Filed: 1989-12-01
Abstract: PURPOSE:To enable automatic assemble by temporarily fixing a coil spring onto a cover plate in a state that the spring is deflected by a definite quantity in advance so as to be formed into an unit. CONSTITUTION:While an energizing coil spring 7 is interposed between hook sections 12a and 12b provided for a cover plate 12 in a state that it is deflected to a definite dimension in advance, respective parts are incorporated in a box shaped base 1 in a state that no force pushing a sliding body is exerted by the coil spring 7, the coil spring 7 is then released from the hook section 12b with an actuating lever 14 operated while the cover plate 12 is being completely fixed, normal automatic reset type slide switch operation can thereby be performed. This thereby prevents the parts from coming out by the force of the energizing coil spring 7 when the respective parts are incorporated in the box shaped case 1, thereby facilitating the incorporation of the respective parts in the switch case so that the respective parts can also be automatically assembled.
Patent JP-H05128712-A (JP)
Title: Card processor
Inventor: KATO TAKAHIRO
IPC: G11B19/02
Filed: 1991-10-31
Abstract: PURPOSE:To easily make the whole of a device small-sized and light-weight by arranging a longitudinal recording means between a card slot and a recording and reproducing means to simplify the structure of a card carrying path. CONSTITUTION:A card guide passage 12, a pair of card feed rolls 13, a shutter 14 to open and close the passage 12, a shutter solenoid 15, etc., are arranged in the vicinity of a card slot 11. A longitudinal recording means 16 which records visible information 9 on a card 7 and a carrying roll 17 facing this means 16 are arranged on the deep side of the passage 12. A recording and reproducing means 25 consisting of a magnetic head, etc., and a carrying roll 26 facing this means 25 are arranged in the approximately middle part in the longitudinal direction of a belt carrying mechanism 20. As the result, the carrying path of the card 7 is formed with a single path, and the whole of the device is made small-sized and light-weight, and the structure is simplified.