baber/WOPTO huggingface dataset:
Patent JP-H11271742-A (JP)
Title: Reflection type liquid crystal display device
Inventor: IKENO HIDENORI
IPC: G02F1/1335
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a reflection type liquid crystal display device which can make a bright and sharp display. SOLUTION: This reflection type liquid crystal display element which has a polarizing plate 1, a light scattering plate 3, a liquid crystal layer 5, and a light reflecting layer arranged in order in the incidence direction of light is characterized by that a cutoff spatial frequency Fc=1/2W of the spatial frequency by the light scattering plate 3 and a basic spatial frequency F=1/2p which is a spatial frequency which can be displayed by the liquid crystal layer and the reciprocal (1/2p) of the width (2p) of black and white belts formed on the top surface of the light reflecting plate 10 have a relation Fc>=F. Here, W is the diameter of the base of a cone which has its vertex at the position where incident light exits from the light scattering plate 3 and includes the light reflecting plate 10 as its base.
Patent JP-H08267388-A (JP)
Title: Ring body cutting machine
Inventor: MORIGUCHI YAICHIRO
IPC: B26D1/09
Filed: 1995-03-30
Abstract: PURPOSE: To surely cut a ring body at a plurality of positions simultaneously by composing a nearly V-like movable blade of a blade facing outward and a blade facing inward, which continues to the outer side. CONSTITUTION: When a movable table 4 moves down, force is applied to an old tire T from a movable blade 8 in the direction to press and open the old tire along a conical slant face. The rubber section of this old tire T is elastically deformed and extends outward along the conical slant face, but since the wire W buried in the bead section of the old tire T cannot extend so much, this pad is firstly cut by the outer facing blade 8a of the movable blade 8. When the bead wire W is cut, the reminder rubber section extends outward along the conical slant face, but this extension is prevented by the internally facing blade section 8b of the outside of the movable blade 8. The section having not been cut is completely cut, held in the triangle area surrounded by the internally facing blade section 8b, outer blade 8a and a fixed blade 7.
Patent JP-S63237818-A (JP)
Title: Wire cut electric discharge machining device
Inventor: INOUE KIYOSHI
IPC: B23H7/02
Filed: 1987-03-26
Abstract: PURPOSE:To ensure the better discharge of machining chips and the like and enable the application of a substantial current supply and a stable and high-speed wire cut process by inserting a high pressure injection nozzle in a low pressure injection nozzle so formed as to enclose a wire electrode, a guide and the like. CONSTITUTION:Within a space enclosing the wire electrode 1 of a low pressure injection nozzle 5, a high pressure injection nozzle 6 is provided at a micro distance from the electrode 1. And thereby a high pressure jet is available easily, a high pressure machining fluid is injected and concentrated upon a micro space between the electrode 1 and a workpiece 3 without any hindrance and a large quantity of the fluid can move efficiently in the machining gap. Also, the nozzle 5 encloses and cools the electrode 1, a guide 2 and a conducting element 4, and a large amount of electric currents can be supplied from the element 4 to the electrode 1, thereby alleviating friction between the electrode 1 and the guide 2 and ensuring the stable guide of the electrode 1. Then, the high pressure fluid from the nozzle 6 is controlled for reduction during stable machining and adaptable control can be made to raise a fluid pressure upon the occurrence of unstable machining. And automatic control can be made in such a way as to enable machining in a machining feed direction.
Patent JP-S625372-A (JP)
Inventor: JIYON SHIN WAN
IPC: G06F15/02
Filed: 1986-04-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S579907-A (JP)
Title: Self-cleaned reflecting road marker
Inventor: BAANAADO RAITO
IPC: E01F9/07
Filed: 1981-05-13
Abstract: A self-cleaning reflective road marker comprises a housing formed of a generally cylindrical portion (2) insertable into the road and a flanged portion (1) for lying on the road surface connected thereto. The housing contains a stud (5) mounted on a rubber hemisphere (16). The stud (5) contains a circular reflector (11) and the housing contains a circular o-ring (14) located in the flanged portion (1) opposite the reflector In response to the passing of a tyre over the marker, the stud (5) is depressed and the reflector (11) is wiped clean by the o-ring (14). On removal of the tyre force, the resilience of the rubber hemisphere (16) forces the stud (5) into its original position and the reflector (11) is further cleaned by the o-ring (14).The stud (5) consists of two parts (5a,5b) connected together, from above by a threaded bolt (6) such that when the marker is fixed in the road the part (5a) can be removed to enable removal or replacement of the reflector (11) and the o-ring (14).
Patent JP-S59199995-A (JP)
Inventor: OZAKA YOSHIO
IPC: E02F5/10
Filed: 1983-04-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61231953-A (JP)
Title: Pasty food
Inventor: YOKOYAMA HARUJI
IPC: A23L21/10
Filed: 1985-04-05
Abstract: PURPOSE:To facilitate the taking of a pasty food such as butter, by wrapping the pasty food with an oblate coated on inner side with an edible oil or fat and inserting the wrapped food between slices of bread etc. CONSTITUTION:A pasty food 3 such as butter, jam, etc., is wrapped with an oblate 1 (a medicinal wafer) coated on inner side with an edible oil or fat 2. The pasty food 3 can be taken easily without using a knife by inserting the food between slices of bread etc. There is no migration of water to the surface of the oblate even if a pasty food containing a certain amount of water such as butter is used as the content.
Patent JP-H01104906-A (JP)
Title: Cylinder for cast-iron internal combustion engine and manufacture thereof
Inventor: KANAZAWA TAKAAKI
IPC: F02F1/24
Filed: 1987-03-27
Abstract: PURPOSE:To improve abrasion resistance and reduce attackability against its opposite member and so on by forming an alloyed cast iron layer with a specific constituent on the surface of a valve seat part in a cylinder head body consisting of cast iron extending over more than the specified depth. CONSTITUTION:On the surface of a valve seat part 2 in a cylinder head body 1 consisting of cast iron, one type or more than two types of metallic elements higher in a carbide forming trend than iron (Fe) are contained as much as 0.1-10wt.% in total, and an alloyed cast iron layer 3 contained with either of Ni or Co or both as much as 0.1-15wt.% in total is formed over the depth of more than 0.2mm. The alloyed cast iron layer 3 uses austenite and/or pearlite for the ground, while a residual cementite of 2-15% exists thereon, and it is set to a layer of hardness Hv250-400 made up of a structure where massive graphite is crystallized. According to this method, abrasion resistance is improvable and, what is more, attackability against an opposite valve face plane is reducible.
Patent JP-S58189459-A (JP)
Inventor: SUMI ISAMU
IPC: B28B17/00
Filed: 1982-04-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11260485-A (JP)
Title: Connecting device for power supply unit
Inventor: KATOOKA MASAO
IPC: H02G15/06
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a connecting device for a power supply unit in which a wiring work is simplified. SOLUTION: This connecting device is formed by a power semiconductor device, a mounting bracket 30 provided in a rear part of a power supply unit equipped with a control device to control the power semiconductor device, the first printed wiring board for relaying 26 which has a floating structure fitted to the mounting bracket 30 and has an adjusting pin 27 facing outward and a jack part 26 a facing outward, a mounting plate 35 fixed to an external part of the power supply unit, the second printed wiring board for relaying 38 which is fitted to the mounting plate 35 and has a connector 36 placed at a position facing the jack part 26a, and an adjusting metal fitting 37 which is fitted to the mounting plate 35 and is engaged with an adjusting pin 27.
Patent JP-H01248372-A (JP)
Title: Magnetic head supporting device
Inventor: TAKEKADO SHIGERU
IPC: G11B21/21
Filed: 1988-03-29
Abstract: PURPOSE:To supply large dumping without impairing the reliability of a magnetic head by providing a hole part at a part where a supporting member is deformed elastically, and filling an elastic material in the hole part. CONSTITUTION:An S-type slit shape hole part 7 is constructed in the center of the elastic part 2 of a suspension with the largest amplitude by vibration, and the elastic material represented by oblique line 6 is filled in the inside. Tongue parts 5a and 5b extending from a right and a left directions are pulled by a right and a left elastic parts 2 when resonance occurs since the hole part is formed in S-shape, and the parts intent to move with negative phases in up-and-down direction, thereby, the elastic material 6 is pulled. In such a way, a large dumping effect can be obtained.
Patent JP-H08267276-A (JP)
Title: Alloy combined member having excellent wear resistance
Inventor: HASHIMOTO YOSHIZO
IPC: B23K35/30
Filed: 1995-03-30
Abstract: PURPOSE: To provide an alloy combined member capable of preventing the selective wear in a weld build-up part, preventing the buckling of a metallic base in this weld build-up part in spite of action of a large surface pressure and having excellent wear resistance. CONSTITUTION: The content (area rate) of the carbide in the metallic base of the weld build-up part 2 of the alloy combined member 3 having the weld build-up part 2 formed by powder plasma arc welding is regulated to 80 to 98%. The metallic base is preferably a cobalt-based alloy or nickel-based alloy.
Patent JP-S56168908-A (JP)
Title: Cooling apparatus for hot rolled steel sheet
Inventor: KAWASAKI HIROSHI
IPC: B21B37/76
Filed: 1980-05-31
Abstract: PURPOSE:To uniformly cool a hot rolled steel sheet, and to improve its quality, by installing a nozzle for ejecting high pressure cooling water whose flow rate is adjustable correspondingly to temperature of the hot rolled steel sheet, additionally to a zone cooler so as to form a two-stage cooling system, in case of cooling a hot rolled steel sheet. CONSTITUTION:At cooling a steel sheet prepared from a slab through a hot roughting pass and a finishig pass, the upper and lower sides of the steet sheet is water cooled with many cooling water heads 11 of a zone cooler 7 as the first cooling stage. Hereupon, the steel sheet is uniformly cooled by cooling the upper side of the steel sheet with a laminar flow of cooling water and the lower side with a spray of low pressure water. Next, 10-20kg/cm<2> high pressure cooling water is ejected from ejecting nozzles 16 of a high pressure water cooling apparatus 8 in order to cool the steel sheet as the second cooling stage. Many nozzles 16 are arranged over the full breadth of the steel sheet; a thermometer 9 equipped on the lower side of the steel measures the temperature of the steet sheel and inputs the measured temperature values to a controller 10. The opening of the a flow control valve 15 for cooling water to be ejected from the nozzle 16 is controlled by a signal sent from the controller 10; hereby, the flow rate of cooling water to be sent to the nozzle 16 is adjusted so as to continuously cool the steel to uniform temperatures.
Patent JP-H11258726-A (JP)
Title: Heat developable photosensitive material, its treatment and image forming method
Inventor: YAMASHITA KIYOTOSHI
IPC: G03C1/498
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To improve stability in the photographic performance during storage of a heat developable photosensitive material, to improve stability of an image on a photosensitive material after developed, and moreover, to improve stability of the photographic performance of a photosensitive material with respect to temp. change during heat development. SOLUTION: This heat developable photosensitive material contains org. silver salts, photosensitive silver halide particles, a reducing agent of silver ion, and a binder on a supporting body. The silver iodide content of the photosensitive silver halide particle is higher on the particle surface than in the inner part of the particle. The difference of the silver iodide content between in the inner part and on the surface of the photosensitive silver halide particle is controlled to between >=0.1 mol.% and <=40 mol.%. The distribution of silver iodide content in the photosensitive silver halide particle is preferably <=35% among the particles.
Patent JP-H02104838-A (JP)
Title: Snap-fastening device for coupling two member
Inventor: PURIEEJIIKONTEI JIEROOMU
IPC: F16B5/00
Filed: 1989-03-24
Abstract: PURPOSE: To easily separate two integrally joined members by operation from the outside by providing a separation means through the means of an expansible coupler, etc., in the inside of a snap-fit device to join two members of arbitrary shapes. CONSTITUTION: An element 5, vertically projected from an end surface 3 of one member 2, is installed in a recessed part provided on an end surface 4 of the other member 1 and is engaged with a recessed part surface by elastic return of the element 5. Thereafter, engagement with the recessed part is released against elastic returning force of the element 5, by providing a separation means free to operate from outside in the inside of a device. As this separation means, a method to interpose expansible couplers 9, 9' between the element 5 and the recessed part and to expand them by supplying motive force from a motive force source, etc., are adapted.
Patent JP-S61232010-A (JP)
Title: Control method of rolling mill
Inventor: TOGASHI NOBUYUKI
IPC: B21B37/28
Filed: 1985-04-08
Abstract: PURPOSE:To avoid marks caused by difference between glosses of the surface of a steel plate by detecting respective pressing pressures between a work roll and two supporting rolls set at the right and left sides and a tension of a rolled steel plate and controlling the difference between the right and left pressing pressures. CONSTITUTION:The respective right and left pressing pressures P1 and P2 between the work roll 1A and the supporting rolls 3A and 3B are given by pressing devices 6A and 6B. The reactions PR and PL caused by P1 and 2 are detected by pressure detectors 7A and 7B and are inputted into a computing element 13. A tension detector 8 detects the respective tensions TR and TL of the steel plate 2 at the front and rear of the work roll 1A and inputs the tensions into a tension computing element 10, which outputs either the tension set value or the detected tension value into the computing element 13. The control during rolling is performed by controlling a speed of a motor 9 driving an intermediate roll 4, that is, a tension of the steel plate 2, so as to maintain the pressure difference between the right and left supporting rolls 3A and 3B for the work roll 1A.
Patent JP-H09266324-A (JP)
Title: Solar cell device
Inventor: OKAJIMA JIRO
IPC: H02N6/00
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell device which makes it possible to cool a solar cell array and recover the heat and fix the amount of cooling air of each solar cell array. SOLUTION: A cooling duct 3 is formed at least on one surface out of both front and rear surface of a solar cell module 1. The solar cell module 1 is cooled with the air flowing in this cooling air duct 3. The air heat-exchanged with each solar cell array 2 comprising a plurality of solar cell modules 1 is discharged by way of each branch duct 6 and each min duct 7 by driving a fan 8 while the amount of supply air in each branch duct 6 is adjusted with each damper 5, thereby equalizing the amount of supply air from an open air intake 9 to each solar cell array 2.
Patent JP-S59202408-A (JP)
Inventor: HERUMAN FURAATO
IPC: B32B7/02
Filed: 1984-04-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S55446-A (JP)
Title: Material speed detector
Inventor: FUNAHASHI TAKUO
IPC: H02P29/00
Filed: 1978-06-19
Abstract: PURPOSE: To prevent any slippage between a material and a roll by adding a memory.  
     CONSTITUTION: There are additionally provided a memory 31, which is operative partly to sample the non-load current of a measuring roll 14 while this roll 14 is moving down and partly to store the value of the current immediately before the rise start, a timing detector 33 and a reference presetter 32. As a reslt, the output of the memory 31, which is stored in accordance with the command of the detector 33, is fed to the presetter 32, and the difference of the roll current upon contact from that output is fed to a roll contact current controlling amplifier 23 so that the output of this amplifier 23 is impressed as a speed compensating input upon a speed controlling amplifier 24. As a result, even if the non-load current of a motor 15 for driving the roll 14 is varied in accordance with the conditions of a bearing or grease, it is detected for each material 13 and is used to adjust the roll current after contact with the material 13 thereby to eliminate any slippage between the roll 14 and the material 13 while they are rotating in contact. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63242850-A (JP)
Title: Defective fold inspecting device
Inventor: WATANABE HAJIME
IPC: B65H7/06
Filed: 1987-03-30
Abstract: PURPOSE:To precisely detect various defective folds by providing the first edge sensor provided along the transfer direction of folded sheets discharged from a rotary folding machine and the second edge sensor measuring the side end position of folded sheets. CONSTITUTION:An edge sensor 100 is provided at the left side end position in the transfer direction of the transfer path of quarto folded sheets P on the table 1 of a chopper folding machine, and an edge sensor 200 is provided along the transfer direction to detect the side end, front end, and rear end of the folded sheets P. The measured value when the folded sheet P is normal is stored as a reference value, if the fold is defective or the crease is bent, the length of the folded sheet P in the transfer direction is different from the reference length, thus the defective fold can be detected by measuring the length of the folded sheet P in the transfer direction and comparing it with the reference value.
Patent JP-S61229654-A (JP)
Inventor: RAINHARUTO RETSUSHIYU
IPC: B60T8/48
Filed: 1986-04-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07257067-A (JP)
Title: Bookbinding method and its apparatus
Inventor: SUZUKI HIDETOSHI
IPC: B42C13/00
Filed: 1994-03-18
Abstract: PURPOSE:To achieve simplification of a bookbinding process and simplification of its apparatus by a method wherein an adhesive is pasted onto a back part of a cover, the cover on no adhesive side is folded up at the right angle along an adhesive brim, a text is pushed against the folded up cover, the cover on the adhesive pasted side is raised to be pushed against a lower side of the text, and bent to be adhered thereto. CONSTITUTION:A cover is folded at the right angle, and the cover 1 on no adhesive 3 side is set in a standing up state along a back board 5. Then, the cover 2 on an adhesive 3 pasted side is placed on a cutter sheet 13. Thereafter, a text 4 is moved toward the back board 5 to push the text 4 against the cover 1. Then, an end part of the cover 2 on the cutter sheet 13 is cut with a rotary edge 7. Successively a surface folded board 12 is raised to fold the cover 2 toward a back part of the text 4, and pushed to bond the cover 2 to the back of the text 4 with the adhesive 3, and the back is brought near thereto.
Patent JP-S55166266-A (JP)
Title: Wire dot printer using ink
Inventor: IKEDA YOSHINDO
IPC: B41J27/20
Filed: 1979-06-13
Abstract: PURPOSE:To stabilize the quality of printing, simplify the structure of a printer and manufacture the printer at low cost by a method wherein fiber bundles, etc. with fixed density are used as a feed member for ink, and a fixed quantity of ink is supplied to a printing head stably and intermittently by utilizing the capillary force. CONSTITUTION:A printing head 1 is moved in the arrow head A, B directions along a spiral groove 9, the first ink reservoir 7 and the second ink reservoir 8 are intermittently contacted, ink is supplied to the ink reservoir 7 having capacity such as capillary force, etc., and ink is introduced to a tip of a wire 16 to bring the tip to a condition that can print. A printer repeats printing to recording paper 5 by repeating the said operation.
Patent JP-H04289256-A (JP)
Title: Vermin-proofing fiber structure
Inventor: INOUE SOICHI
IPC: D06M101/16
Filed: 1991-03-13
Abstract: PURPOSE:To obtain the subject structure excellent in safety to the human body and high durability and useful as a padding for cushion, etc., without using insecticide, etc., by placing an ultrafine fiber layer having an average fiber gap smaller than a prescribed level on the outer circumference of a fiber aggregate. CONSTITUTION:The objective structure 4 is produced by placing an ultrafine fiber layer having an average fiber gap of <=75mum (preferably <=50mum) on the outer circumference of an aggregate of fibers such as polyethylene terephthalate fibers. The average fiber gap is defined by formula y={(II X2)/(4alpha)}<1/2>-X (X is average fiber diameter; y is average fiber gap; (alpha is filling ratio of fiber).
Patent JP-S552022-A (JP)
Title: Ink jetting type recorder
Inventor: ICHIKAWA SUSUMU
IPC: B41J2/18
Filed: 1978-06-20
Abstract: PURPOSE:To provide an ink jetting type recorder, wherein electric potential difference between a shield electrode and an undesired ink receiver is generated during recording to atract undesired ink particles into the undesired ink receiver so that smearing of recording paper can be obviated. CONSTITUTION:When ink particles are being ejected from a nozzle but characters or the like are not being recorded, a voltage of E0 is applied to a transistor 121 and therefore it is nonconductive, while a bias voltage is applied to the base of a transistor 122 and therefore it is conductive. Thus since the collector potential of the transistor 122 is lowered, a transistor 123 is kept in a noncoductive state, and as a result a voltage of +E3 is applied to a shield to a shield electrode 10. Therefore the ink particles ejected from a nozzle and charged with + ions will be expelled from the shield electrode 10 and will be biased abruptly toward an undesired ink receiver 11 which is earthed to the ground to prevent scattering of undesired ink particles.
Patent JP-S57190047-A (JP)
Title: Stabilized aqueous suspension
Inventor: NAKABAYASHI MASAMITSU
IPC: C09D7/12
Filed: 1981-05-18
Abstract: PURPOSE: The titled suspension that is prepared by adding mountain cork and water to a powder of water-insoluble thermoplastic resin, thus including no surface active agent and flammable solvent and being suitably used as a paint or adhesive of resistance to water and oil.  
     CONSTITUTION: 100pts.wt. of powdery water-insoluble thermoplastic resin, preferably polyamide of 0.1W1,000 micron particle size, are mixed with 0.1W100, preferably k0.5W50pts. of mountain cork of 10 millimicron W 200 micron particle sizes and water under stirring to prepare a suspension of 1W60, preferably 5W 50wt% solid content. This proccess readily allows a powder of water-insoluble thermoplastic resin of less than 1.0 specific gravity to disperse in water. 
     COPYRIGHT: (C)1982,JPO&Japio