baber/WOPTO huggingface dataset:
Patent JP-H0195292-A (JP)
Title: Cold heat storage device using ice
Inventor: FUJIMOTO MASAHISA
IPC: F28D20/02
Filed: 1987-10-05
Abstract: PURPOSE:To enable highly efficient ice making, as well as to improve a method of filling ice, by providing a plurality of containers of plate type of which bottoms are open in a heat storage tank, neighboring to each other, and by limiting a water chamber in the under part of a bulkhead as well as to partition off the heat storage tank up and down by connecting the lower parts of neighboring containers of plate type to each other by the bulkhead. CONSTITUTION:When cold heat energy is accumulated, a refrigerator is to be operated in the night utilizing low cost electric power. At the same time an antifreeze solution is cooled, the heat of refrigerant is exchanged with that of antifreeze solution and the refrigerant is evaporated in a cooler 15 by driving a circulating pump 14, as well as to operate the refrigerator. The cooled antifreeze solution flows into an antifreeze solution chamber 6 from the top of it through a pipe header 12. The antifreeze solution is heated by cooling the water in the containers of plate type 3 through the walls of containers in process of flowing down from the top, passing through the gaps between neighboring containers of plate type 3, and it is extracted from the bottom of an antifreeze solution chamber 6 through a pipe header 13. Then the water in the containers of plate type 3 being freezing from the top, freezing to the bottom. While the water under the bulkhead 5 is not frozen. Accumulation cold heat energy is completed in this unfrozen state.
Patent JP-S63103310-A (JP)
Title: Input/output device
Inventor: IMAYAMA FUMIYO
IPC: G06F1/00
Filed: 1986-10-21
Abstract: PURPOSE:To reduce the occupying space of an input/output device by integrating an output display device with the top plate of a desk and storing the input/ output device under the top plate. CONSTITUTION:An input/output device is stored under an ordinary office desk. A top plate 1 of the desk can be lifted up and opened/closed and the rear side of the plate 1 serves as an output display device 2. Furthermore a keyboard part 3 and a tablet 4 are stored under the plate 1. Thus the device 2 is exposed when the plate 1 is lifted up and at the same time both parts 3 and 4 and a mouse device 5 also emerge. Then a drawer part 6 is attached to the front of the desk.
Patent JP-H06102561-A (JP)
Title: Shutter device for camera
Inventor: HASUDA MASANORI
IPC: G03B9/36
Filed: 1992-09-21
Abstract: PURPOSE:To obtain a shutter device which can use all of the moving amount of a driving member for the movement of a shutter blade group, make the positional adjustment of the driving member easy and not require the charging mechanism of the driving member to be provided in addition to a holding mechanism. CONSTITUTION:This device is provided with driving levers 11 and 21 driving a blade group 13, coil springs 14 and 24 pressing the driving levers 11 and 21 in an operational direction at the time of exposing and actuators 15 and 25 moving the driving levers 11 and 21 to the side opposite to the operational direction at the time of exposing by the expanding and contracting action of a piezoelectric element against the coil sprigs 14 and 24. The actuators 15 and 25 are constituted so as to hold the driving levers 11 and 21 against the coil springs 14 and 24 by the expanding or contracting displacement of the piezoelectric element. It is good that the constitution so as to hold the driving levers 11 and 21 when the piezoelectric element is not energized is adopted.
Patent JP-H0297898-A (JP)
Title: Heat transfer tube with inner surface groove
Inventor: NOSETANI KIYOSHI
IPC: F28F1/40
Filed: 1988-10-04
Abstract: PURPOSE:To advance evaporation and condensation under a specified condition efficiently with the mass speed of refrigerant and obtain high heat transfer performance by a method wherein the section of a groove is formed so as to have the shape of a trapezoid and the angle of the groove with respect to the axis of a tube is designed so as to be in a specified range. CONSTITUTION:Grooves are worked on the inner surface of a heat transfer tube and the section of the grooves 2 is formed so as to have the shape of a trapizoid while the angle Q of the groove with respect to the axis of the tube is designed so as to be in the range of 0-8 deg.. The section of the groove of Such a heat transfer tube is the shape of a trapezoid capable of forming thin liquid film thereon and the angle Q of the groove with respect to the axis of the tube is designed so as to be in the range of 0-8 deg. wherein refrigerant will never be biased to the corners of the trough of the groove whereby these functions are acted synergistically and the advance of evaporation as well as condensation under the condition of using less than the mass speed 400kg/m<2>s of refrigerant may be promoted remarkably. Accordingly, smooth and efficient heat transfer may be effected at all times.
Patent JP-2001081618-A (JP)
Title: Wig
Inventor: ISOBEDATE YOSHIHIKO
IPC: A41G3/00
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To obtain a wig capable of preventing a nape part from rising and having improved fitness. SOLUTION: This wig comprises a nape part 23 provided with a bone 24 curved and formed to fit to roundness of the nape of the neck. The bone 24 is obtained by arranging plural thin wires in a width state and forming the wires into a curved state and is arranged so as to be brought into contact with the hollow corresponding position of a tray of the nape part 23 under pressure.
Patent JP-H1077384-A (JP)
Title: Thermoplastic resin composition excellent in heat resistance and impact strength
Inventor: II YASUAKI
IPC: C08L33/24
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition which can develop excellent resistance to heat and impact and good moldability by formulating a resin composition containing a rubbery polymer having specific structure and a maleimide copolymer having specific physical properties at a specific ratio. SOLUTION: This resin composition comprises (A) 5-60 pts.wt. of a resin composition prepared by grafting a monomer mixture to a rubbery polymer with a weight-average molecular weight of 100,000 calculated on the polystyrene soluble in toluene, the gel content of >=40wt.% and a degree of swelling of 15-50 times in toluene and (B) 95-40 pts.wt. of a maleimide copolymer of >=0.1wt.% of residual maleimide monomer content, <=0.5wt.% of the whole volatile component other than maleimide monomer, 2-10wt.% of the oligomer content of maleimide monomer with weight average molecular weight of 200-1,000, and having an intrinsic viscosity of 0.3-1.5dl/g (where the total of the components A and B is 100 pts.wt).
Patent JP-H05299790-A (JP)
Title: Digital device of high density wiring
Inventor: YAMAMURA HIDEO
IPC: H05K1/02
Filed: 1991-09-30
Abstract: PURPOSE:To design a cross sectional configuration of all wirings based on a unified standard so as to determine a minimum allowable cross section area with the longest wiring from the view point of the maximum allowable limit of a resistant value and prevent a further attempt to reduce a wiring width in a digital electronic device since such attempt to reduce the wiring width will reduce its cross sectional area and increase wiring resistance and bring about operational failures on a circuit or degrade its performances. CONSTITUTION:Wirings 11 and 21 are designed for conforming to small cross section areas and short length of the wirings. The wirings 13 and 23, and 14 and 24 are designed for corresponding to a gradual increase in the cross sectional areas and longer wiring length. In this case, they are designed so as to maintain virtually the same fixed resistant value. This construction makes it possible to change the cross sectional areas of the wirings in proportion to their length and use small-sized wiring without causing operational failures of the circuit, thereby embodying the reduction in the size of an electronic device and sophisticated performance and high function and performance.
Patent JP-2001073301-A (JP)
Title: Ground water drainage method
Inventor: MATSUMOTO KOICHI
IPC: E01B1/00
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a ground water drainage method capable of draining ground water by making use of porous concrete excellent in workability. SOLUTION: A porous concrete section 1 is placed in an area including a part lower than the ground water level. The ground water is drained to a drain 7 through the porous concrete section 1. In that case, cement or mortar is poured from the upper part of coarse aggregate placed in the area to form the porous concrete section 1 by solidifying the cement paste or the mortar.
Patent JP-H0993691-A (JP)
Title: Sound diaphragm
Inventor: URYU MASARU
IPC: H04R7/02
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a sound diaphragm with light weight and excellent sound characteristic by adopting low density structure for a high polymer diaphragm without thinned thickness or use of a foaming agent. SOLUTION: A high polymer material made of plural components with different solubility with respect to a solvent is kneaded to form a diaphragm mother plate and it is immersed in a solvent dissolving at least one component in the high polymer materials so as to eliminate the component through dissolving it thereby making the material porous. The component eliminated through dissolving is non-compatible with other components. Thus, the sound diaphragm with low density is obtained. The high polymer material may include a strength reinforcement material.
Patent JP-H04130523-A (JP)
Title: Operation mode switching system for external storage control device
Inventor: YOSHIOKA JUNICHI
IPC: G06F13/12
Filed: 1990-09-20
Abstract: PURPOSE:To write in and read out an extra-large block exceeding the capacity of data buffer in the lump by changing over to a direct data transmission mode when the number of transfer bytes of data exceeds a prescribed value. CONSTITUTION:A host connection part 1 connected to a host device 10, an external storage connection part 2 connected to external storage devices 121 to 12n and a data buffer 15 are connected via an internal bus 19, and the transfer of write data/read data is executed between the host connection part 1 and the external storage connection part 2. A detection means 3 detects that the number of the transfer bytes of the data in each block to be transferred to the host connection part 1 and the external storage connection part 2, respectively, exceeds at least the prescribed value less than the capacity of a data buffer 15. When the detection means 3 executes the detection under a buffer access mode where the data buffer 15 is accessed by the host connection part 1 and the external storage connection part 2 to execute the data transfer, the direct data transfer is executed between the host connection part 1 and the external storage connection part 2. Thus, the extra-large block exceeding the capacity of the data buffer 15 can be written and read in the lump.
Patent JP-H0588468-A (JP)
Title: Image forming device having self-recovering system
Inventor: SHIMOMURA YOSHIKI
IPC: G03G15/00
Filed: 1991-09-30
Abstract: PURPOSE:To effectively perform the self-recovery to a failure by use of a case in which recovering work is described. CONSTITUTION:Cases are hierarchically classified according to failure symptoms, failures and classes, and a case suitable to a caused failure is selected to perform recovering work. Application priorities are given to the classes, and when the applicable case is present in plural classes, the application priorities are referred to at need. When the application of the case is successful, the application priority of the class to which the case belongs is raised to make this class easy to apply. The application priority of the related class is also raised to properly cope with a failure occurring from the same cause. When the failure can not be recovered by the case application, the work is inferred by qualitative inference to recover the failure. When it is successful, the inferred work is registered as the case of a new class. When a plurality of cases to be applied belong to the same class, only one representative case is applied to raise the success ratio of case application.
Patent JP-H0995327-A (JP)
Title: Fold-assembled box
Inventor: SADAOKA SHUNICHI
IPC: B65D5/42
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a fold-assembled box wherein a space can be saved in transportation and storage by largely decreasing a volume of the box when not in use with no contents received. SOLUTION: This fold-assembled box comprising a dish-shaped lid part 1 and a body 2 which can be flat when folded has the body 2 including a bottom part 3 and first to fourth side walls 4, 5,6, 7 respectively connected to four sides of the bottom part 3 and standing vertically, wherein each of the side walls is equipped with coupling means 4c, 5c which can be coupled to each other by a one-touch operation. When not in use, the first and third side walls 4, 5 facing across the bottom part 3 are folded toward either an upper or lower face of the bottom part 3, and the second and fourth side walls 6, 7 are folded to a side opposite to the first and third side walls 4, 5, whereby a folding state can be realized when the box can be compactly received in the lid part 1, while it can be taken out of the lid part 1 and assembled by a one-touch operation at the time of use.
Patent JP-S61128823-A (JP)
Inventor: TOYAMA FUJI
IPC: A01G13/00
Filed: 1984-11-28
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-H04129644-A (JP)
Title: Cutting liquid flying preventing cover
Inventor: HORIKOSHI IWAO
IPC: B23Q1/66
Filed: 1990-09-20
Abstract: PURPOSE:To prevent flying of cutting liquid to the outside through closing of a machining part during machining and to eliminate direct operation for a cover during exchange of a pallet by changing the mode of a door part according to operation of pallet changer. CONSTITUTION:A cutting liquid flying preventing cover comprises a fixing cover 1 disposed on the machine body side and a rotary cover 2 located on the pallet change 10 side. An opening part 1a in the shape of an inverted trapezoid wherein horizontal rotation of a pallet is rotatable in a non-contact state is formed in the front part of the fixing cover 1, protruding to the pallet changer side in a manner to partition two pallets away from each other, and in a position located facing a part to be machined. Meanwhile, the rotary cover 2 is formed in the shape of an inverted trapezoid having size large enough to allow provision of a gap between opening part oblique sides 1a and 1b through the rise of a lift stroke and provision of the margin of overlap with the oblique side of the opening through lowering of the lift stroke. The rotary cover is erected on a pallet revolving part 10a being the intermediate position between the two pallets.
Patent JP-H1097809-A (JP)
Title: Lighting system for fence handrail
Inventor: UEDA SHIGEYUKI
IPC: F21V33/00
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To fix a lighting apparatus simply and easily using a limited number of parts to a desired portion of a coping or a column which constitutes a handrail installed nearby the stairs of an outer structure in a house and the like. SOLUTION: In a lighting system for a handrail for an outer structure, a lighting apparatus 6 is fixed, through a fitting base 5, to the handrail consisting of a column 4 and a coping. The column 4 has a recess portion 41 formed in its longitudinal direction, and the fitting base 5 has a protruding portion 51, whereby the protruding portion 51 of the fitting base 5 to which the lighting apparatus 6 is fixed is firmly inserted into the recess portion 41 of the column 4.
Patent JP-2000082652-A (JP)
Title: Method and device for exposure
Inventor: SHIMIZU REIKO
IPC: H01L21/027
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To perform accurate illumination calibration and prevent the throughput deterioration without unnecessary interruption of exposing work. SOLUTION: An exposing device transfers the pattern image of a reticle (mask) R to a wafer (substrate) W by using exposed light from a mercury lamp (light source) 1. A main control system 6 instructs the device to measure the control characteristic required for setting the driving power of the lamp 1 required for obtaining desired illumination from the exposed light on the wafer W by using at least either one of the transporting time of the wafer W and exchanging time of the reticle R.
Patent JP-H03115311-A (JP)
Title: Production of polyethylene
Inventor: YAMADA KUNITAKA
IPC: C08F10/00
Filed: 1989-09-29
Abstract: PURPOSE:To obtain polyethylene having short-chain and long-chain branches in excellent polymerization activity by polymerizing ethylene in the presence of a catalyst comprising a coordination nickel compound and an aminobis(imino) phosphorane and an ether. CONSTITUTION:A polyethylene is obtained by polymerizing ethylene in the presence of a catalyst comprising a coordination compound of a zero- or bi-valent nickel (e.g. biscyclooctadienenickel or bisallylnickel) and an aminobis(imino) phosphorane of the formula (wherein R1 to R4 are each an n-alkyl, an iso-alkyl, an aryl or a trialkylsilyl) [e.g. bis(trimethylsilyl)aminobis(trimethylsilylimino) phosphorane] and an ether (e.g. methyl ether or a vinyl ether).
Patent JP-H0199972-A (JP)
Title: Carrier of electronic component
Inventor: AIZAWA KAORU
IPC: B65D73/02
Filed: 1987-10-06
Abstract: PURPOSE:To obtain widely applied carriers of electronic components, by fixing electronic components intermittently arranged on the taping base face on the base face with an elastic cover. CONSTITUTION:A cover 3 consisting of an elastic flexible film is adhered by adhesion means such as thermowelding to the face of arrangement of electronic components whose both side edges are the base 1, and is pasted on the base 1. Thus, the contact face of electronic components of the cover 3 is stretched and imported with deformation by the height of the component 2; the component 2 is elastically fixed by the recovery power of the cover 3. Electronic components 2 are protected by the cover 3 and elastically fixed and is, therefore, excellent in positional accuracy. Further, since taping bases of various dimensions and forms are utilized, they have wide applications.
Patent JP-H1096644-A (JP)
Title: Moving course guiding system
Inventor: TODA HIROJI
IPC: G08G1/0969
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To avoid re-input of destination in the case of departure of a moving station having no map data base and efficiently make it reach the destination by sending a route in departure in addition to optimum route guided by a fixed station to the moving station. SOLUTION: A moving station MV loads a route survey device 1 and sends the self car position recognized with a GPS satellite and the destination to an aiding center 100. The aiding center 100 sends the route in departure to the moving station MV in addition to optimum route guiding to the destination calculated based on this information. The moving station MV compares the link presently running and the link of the guided route from the present position judged with the GPS satellite data for the guided route. When the optimum route is indicating C→D, for example, and MV departs in A-direction in a route other than the guided route, a route in departure in A-direction is selected among the route in deparature in the support center 100.  That is, by selecting node 1 → node 4 → node 5 → node 2 is selected to return to the optimum route and so MV can reach the destination efficiently.
Patent JP-H03116274-A (JP)
Title: Interactive recording information output device
Inventor: TAKEMURA SATOSHI
IPC: B42D1/00
Filed: 1989-09-29
Abstract: PURPOSE:To obtain an interactive recording information output device which can be used for various purposes and also can offer finely the information stored in a text in accordance with the levels of users by outputting simultaneously the voices and the pictures via a large capacity recording medium and a text containing bar codes. CONSTITUTION:The bar code data 2 of a multi-medium information output device are read out and then the information on the questions, the answers, the inquiries to be retrieved, etc., are read out of a text 10. Then a program stored in an IC card 200, for example, is started based on those read information. Thus the information are read out of the recording media like a compact disk CD, etc., and the voices are outputted from a voice output part 170. At the same time, an input part 180 is provided to input the inquiry information in voices in place of the data 2. In this case, the voices are inputted in the limited number of input words. As a result, various purposes including the study, the education, the playthings, the guidance catalogs, etc., are satisfied just with exchange of programs. At the same time, the information contained in the text can be offered finely and interactively in accordance with the levels of users.
Patent JP-S63106124-A (JP)
Title: Vehicle suspension device
Inventor: WATANABE KENICHI
IPC: B60G17/015
Filed: 1986-10-24
Abstract: PURPOSE:To obtain a suspension characteristic which copes with variations in the drive condition of a vehicle, by providing a control means for creating a control signal for a flow regulating means in accordance with the amounts of variations in load exerted to a hydraulic cylinder support means so that the control characteristic is changed in accordance with the drive condition of the vehicle. CONSTITUTION:Flow control valves 48FR and the like for regulating the flow rates of hydraulic oil fed into cylinders 2FR and the like, are operated in accordance with a control signal from a control unit 60 which receives signals from sensors 62 for detecting the internal pressure of the cylinders 2FR and the like, a vehicle speed sensor 63 and a sensor 68 and in whichi a control circuit 56 creates a control signal for the flow control valves 48FR or the like. In this arrangement, the control signal is obtained by multiplying the value of a variation in load of the cylinder 2FR or the like with a transfer function. With this arrangement, it is possible to optionally control the suspension characteristic in accordance with the frequency. Further, the gain of the transfer function is changed in accordance with the drive condition of a vehicle, thereby an optimum characteristic may be obtained.
Patent JP-H0685328-A (JP)
Title: Manufacture of surface mounting led
Inventor: YOSHIDA KENICHI
IPC: H01L23/29
Filed: 1992-08-28
Abstract: PURPOSE:To improve efficiency of light emission at low cost by simple constitution. CONSTITUTION:This is a surface mounting LED comprising two pieces of lead frames 11 and 12, which extend up and down, an LED chip 13, which is fixed to the topside of one hand between the two lead frames 11 and 12 and the upside of which is wire-bonded to the top of the other lead frame 11 or 12, and a base part 14, which is molded to cover the region above both lead frames 11 and 12. And, a recessed cup part 11b is provided by the driving-in processing at the topside 11a of one lead frame 11, and a base part 14 is molded integrally by insert-molding into the lead frame 11, and then the topsides of the base part 14 and the lead frames 11 and 12 are cut horizontally so that the cut part 11b may be the specified depth, and the topsides 11a and 12a of the lead frames 11 and 12 being cut and the inside of the cup 11b are plated, and then an LED chip 13 is fixed to the bottom of the cut part 11b.