baber/WOPTO huggingface dataset:
Patent JP-2002106504-A (JP)
Title: Displacement control device of hydraulic pump
Inventor: HOSHINO YOSHIO
IPC: F15B11/00
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To make it possible to supply flow rate of displacement equal to required flow rate without deriving deterioration of heat balance and lowering of energy efficiency in case of supplying pressured oil from a hydraulic pump upon both hydraulic actuators distinct in controlled differential pressure. SOLUTION: In case of second loaded pressure PLS2 being on high pressure side, the second loaded pressure PLS2 is reduced to the extent of predetermined pressure by a reducing valve and this is supplied as first loaded pressure PLS1 through oil passages 21b and 12 to first control valves 31, 32. Upon the first control valves 31, 32, first pumping pressure PP1 is produced by the first loaded pressure PLS1 supplied through the reducing valve 21, the oil passages 21b and 12 and this is introduced through oil passages 11 and 17 to a displacement control means 10. On the other hand, the second loaded pressure PLS2 on high pressure side is introduced through an oil passage 14, a shuttle valve 22 and an oil passage 18 to the displacement control means 10.  Therefore, differential pressure between the first pumping pressure PP1 and the second loaded pressure PLS2 coincides with differential pressure in pumping control pressure ΔPLS.
Patent JP-2002115406-A (JP)
Title: Garage structure of residence
Inventor: YAMAMOTO KEIICHI
IPC: E04H1/02
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide the garage structure of a residence, which improves not only the appearance of the garage and the residence but also the appearance of a townscape and harmonizes with the townscape and in which a garage space can be utilized effectively as a garden. SOLUTION: In the garage (1), in which a plurality of cars can be parked in parallel, plants (14) for partitioning are planted among each parking space. A plurality of permeable blocks (11), (11) and the like are laid on the ground surface of the garage (1) at intervals, while turfs (12), (12) or the like are spread over the entire openings among these permeable blocks.
Patent JP-2002119809-A (JP)
Title: Filter and air cleaner and air conditioner using the same
Inventor: SUZUKI KENICHIRO
IPC: F24F1/00
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a filter, air cleaner, air conditioner, humidifier, combustion type heating system, electric fan, deodorant, correction fluid, rubber composition, resin composition, atomizer, wall material, textile goods, paper products, curtain, mask, shoes insole, toilet, solid polymer type fuel cell, gas laser device and hydrogen generator which are capable of sufficiently cleaning and removing materials which constitute environmental load such as malodorous material and harmful material over a long period at normal temperature. SOLUTION: The filter is provided with a filter main body having air permeability and a catalyst provided with oxides deposited on the filter main body or contained in the filter main body and to which oxygen defect is introduced by reducing treatment and a noble metal deposited on the oxides.
Patent JP-2002122750-A (JP)
Title: Structure for connecting optical waveguide
Inventor: SHOJI TETSUSHI
IPC: G02B6/122
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an optical waveguide connection structure that enables reduction in connection loss between optical waveguides of a different spot size in the waveguide mode, as well as reduction in reflection attenuation, that requires no high accuracy in a connecting device or operation, and that is easily manufactured by manufacturing process technology of an integrated circuit. SOLUTION: The optical waveguide connecting structure is for optically connecting, a first optical waveguide (a) having a first core 3 guiding/ transmitting light and a clad 2, whose refractive index is smaller than that of the first core, with a second optical waveguide (b), having a second core 4 that has a refractive index larger than that of the first core of the first optical waveguide.  In the second core of the second optical waveguide, a tapered part 7 is formed, of which the dimension in the width direction diminishes toward the end of the second waveguide, while the cross sectional height is maintained in the longitudinal direction, and the first core of the first optical waveguide and the tapered part in the second core of the second optical waveguide are arranged so as to be optically closed to each other in a state with them being contacted or parallel with each other longitudinally.
Patent JP-2002135978-A (JP)
Title: Ac power supply controller
Inventor: TAKAHASHI KENICHI
IPC: H02J3/00
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an ac power supply controller which can reliably on/off control other equipment with no restriction from the ac power supply of an electronic device without using special control signals as generated by microcomputers when controlling other ac equipment connected to the device. SOLUTION: AV devices 6, 7 are connected to ac plugs IN-1, 2 and provided with power circuits 9, 10 which operate together with plug insertion and are used as service power outlets. Two control switch circuits 13, 17 are connected in series with the one end connected to the control signal terminal S4 and the other end to the control signal terminal S4 through a first manual switch 15. Two power switch circuit 14, 18 are connected in parallel with the one end connected to the ac power receptacle OUT-1 and the other end to the ac power plug IN. A second manual switch 16 is connected in parallel with them.
Patent JP-2002126204-A (JP)
Title: Base material for panel surface for pachinko stand
Inventor: IMAI TOMIHIRO
IPC: B27N3/04
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a substitutive material for Japanese beeches as a base material for game board surface for a Pachinko stand. SOLUTION: This base material is constituted by positioning a laminate 4 constituted by laminating and adhering plural pieces of veneer 3, which has a strength and is composed of a hard South-Sea wood, between two laminates 1 and 1 constituted by laminating and adhering plural wood fiber plates 2 such as middle density fiber plates, laminating and adhering three laminates 1, 4 and 1 in this order.
Patent JP-2002138344-A (JP)
Title: Unidirectional carbon fiber woven fabric, method for producing the same, and reinforced concrete structure
Inventor: TAKAGI HIDETOSHI
IPC: D03D49/16
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a unidirectional carbon fiber woven fabric which has an excellent draping property and an excellent matrix resin-impregnating property, even when the Metsuke (4.3560 g/m2, a weight unit) of the woven fabric is large, is inexpensive, exhibits high strength characteristics, and has a large degree of freedom on designs such as the specification of warps and the Metsuke of the woven fabric, to provide a method for producing the woven fabric, and to provide a concrete structure reinforced with the woven fabric. SOLUTION: The unidirectional carbon fiber woven fabric which comprises wefts and warps comprising non-twisted carbon fiber yarns comprising many carbon fibers is, characterized in that the warps are non-twisted doubled warps obtained by doubling plural non-twisted yarns and that the doubled warps and the wefts are bound to each other. The method for producing the unidirectional carbon fiber woven fabric is characterized by doubling the arbitrary number of unwound warps to form the non-twisted doubled warps, weaving the non-twisted doubled warps with wefts to form a preliminary woven fabric, passing the preliminary woven fabric through a heating and pressurizing device to deform the doubled warps into a non-twisted flat shape and simultaneously fuse a thermoplastic resin contained in the wefts, thereby binding the wefts to the doubled warps.  The reinforced concrete structure is characterized by having a carbon fiber-reinforced plastic layer containing the woven fabric on the surface of the structure.
Patent JP-2002132292-A (JP)
Title: Home automation system by speech
Inventor: MURAKAMI DAISUKE
IPC: G10L13/04
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a home automation system which operates various apparatus by using speech conversations enhanced in speech recognition accuracy without carrying out meaning understanding. SOLUTION: This home automation system 1 has a speech input/output interface means 10 which converts an input signal into input speech data and output speech data to an output signal, a speech conversation means 20 which forms the output speech data to restrict the input speech data until the input speech data coincides a prescribed conversation pattern and selects the processing item corresponding to the coincident conversation pattern when the input speech data coincides with the prescribed conversation pattern, A command generating means 30 which interprets the selected processing items and forms the control data to at least one apparatus and an apparatus interface means 40 which transmits the control data to at least one apparatus 3.
Patent JP-2001210966-A (JP)
Title: Device for mounting electrical apparatus
Inventor: YOKOTA KOJI
IPC: H02G3/02
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a device for mounting an electrical apparatus, by which the operation time required for the loading to, and the unloading from a mounting plate of the mounting device is shortened, and which is readily constructed. SOLUTION: A body 11 as a flange part, in which a case 1 of the electrical apparatus comes into contact with the peripheral part of a mounting hole 3, which is bored in a ceiling plate 2 is provided. A plurality of fixation blocks 30 are mounted freely detachably on the body 11. Every fixation block 30 is provided with a pillar body 31, which is mounted freely detachably, while being erected and installed at the body 11 and which is inserted into the mounting hole 3. A mounting screw 32 is inserted into and passed through the pillar body 31. A sandwich piece 33 is screwed to the mounting screw 32. The sandwich piece 33 is moved in the longitudinal direction of the pillar body 31 due to the rotation of the mounting screw 32, in a state where it protrudes from the opening face 31a of the pillar body 31.  Consequently, the ceiling plate 2 is sandwiched between the body 11 and the sandwich piece 33, and the case 1 can be fixed to the ceiling plate 2. A cutout part 31, which is used to retreat the sandwich piece 33, is formed at the end part of the pillar body 31.
Patent JP-2001212742-A (JP)
Title: Optical element holding method in machining, optical element fixing method, optical element holding tool, and optical element machining method
Inventor: YANO ATSUSHI
IPC: C03C19/00
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To secure accuracy of a sticking position when a lens holding member is heated for sticking and fixing a machined lens by means of an adhesive. SOLUTION: In the optical element holding method for holding an optical element in the holding member in machining of the optical element such as a lens, when the optical element is held in the optical element holding position in the holding member by means of the adhesive, a clearance between the optical element held in the holding position and the holding member is communicated for ventilation with the outside air. In this way, deterioration in lens sticking position accuracy due to a temperature rise of the air inside the lens holding space is prevented when heating operation is carried out for softening the adhesive applied to the lens holding member, and consequently, the lens can be machined accurately.
Patent JP-2002141463-A (JP)
Title: Semiconductor module
Inventor: MATSUMOTO HIDEO
IPC: H01L25/18
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To make the wiring lengths of parallelly arranged semiconductor elements be almost the same in a semiconductor module provided with a plurality of the semiconductor elements. SOLUTION: The semiconductor module is provided with a lower layer substrate and an upper layer substrate. First and second electrode pads provided on the surface of the lower layer substrate and first and second wiring are connected by first and second bridge wiring provided on the backside of the upper layer substrate.
Patent JP-2002140292-A (JP)
Title: Arbitration circuit
Inventor: OKITA ATSUSHI
IPC: G06F13/362
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To terminate an access permitting period when a bus access request is released. SOLUTION: This arbitration circuit is provided with an input part 1 constructed of a plurality of D flip-flops 11 and 12, an output part 2 constructed of a plurality of pairs of D flip-flops 211 and 221 and selectors 212 and 222, an order determination control circuit 3 executing processing for priority order determination and internal control, and a correction circuit 4 correcting an access permitting period ending time shown by an output level change of the D flip-flop in the output part 2 to a bus access request ending time obtained from a bus access request signal according to bus access request signals IS1 and IS2 and access permitting signals OS1 and OS2.
Patent JP-2002140556-A (JP)
Title: Information processing method
Inventor: MANO YOSHIZUMI
IPC: H04N21/254
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To generate the order of program contents through easy processing. SOLUTION: For this method, provided are an order information input part 701 which has data, needed to generate an order, previously entered into an order place list input picture 691 and can be rewritten when necessary, a submit button 702 for indicating the transmission of the information entered into the order information input part 701 to a contents distribution mediation system 11, and a back button 703 for making a return to a previous picture. A buyer after inputting order information clicks on the submit button 702 to send an order of desired contents to a corresponding seller.
Patent JP-2002109987-A (JP)
Title: Manufacturing method of push button and push button set
Inventor: IIDA HIROTO
IPC: H01H11/00
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To manufacture with high production efficiency and low cost a push button as an input means for a comparatively small equipment like a cell phone. SOLUTION: Unhardened ultraviolet hardening resin is filled in concave parts of an ultraviolet transmission frame with a plurality of concaves, on which, film with display contents printed on beforehand, and further, depending on a purpose, film with silicon rubber molded goods put on, is adhered from above, and ultraviolet rays are radiated from under the frame for hardening reaction, to manufacture a push button set.
Patent JP-2002143469-A (JP)
Title: Pachinko game machine
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To improve the interest of a pachinko game machine by exactly reporting the limit of an advantageous state to a player by displaying how many times picture patterns are to be varied on a picture pattern variation display easily to watch without providing a dedicated display. SOLUTION: When starting conditions are established, on the plural display streams of a picture pattern variation display 2, picture patterns such as numerals or symbols are variably displayed while flowing like animations and when these respective display streams are stopped with specified picture patterns, a great success state occurs. In such a pachinko game machine, it is displayed by the stopped picture patterns how many times the picture patterns are to be varied.
Patent JP-2002151060-A (JP)
Title: Alkaline battery
Inventor: KOBAYASHI AYAKO
IPC: H01M4/52
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an alkaline battery having high energy density and excellent long-term storage characteristics. SOLUTION: The alkaline battery has a positive electrode mix 2, a negative electrode 5 arranged facing the positive electrode mix 2, a separator 4, which isolates the negative electrode 5 and positive electrode mix 2, and the alkali electrolytic liquid held at least by the separator 4. The above positive electrode mix 2 contains a ferrate (VI) and a swollen graphite based conduction assistant, where the content of the swollen graphite based conduction assistant is 3 to 10 wt.%.
Patent JP-2002146795-A (JP)
Title: Earth foundation for vegetation
Inventor: GENMA SANJI
IPC: E02D17/20
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an earth foundation for vegetation, which does not generate general waste and quickly develops an area for greening, to thereby reduce the cost thereof. SOLUTION: The earth foundation for vegetation is formed by packing light- weight mixed soil with a nonwoven packing material having permeability, so as to be shaped into a flat plate. When the vegetation area is developed, the nonwoven packing material is laid on the area by removing a part of the packing material, or after dividing the packing material into two similar figures, and then plants are planted in the light-weight mixed soil.
Patent JP-2002144730-A (JP)
Title: Optical recording medium
Inventor: HARIGAI MASATO
IPC: G11B7/24035
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a write once type optical recording medium having a large difference of reflectivities before and after recording, a good S/N ratio and good jitter characteristics and capable of dealing with a DVD-R or a blue laser or the like and having excellent weather resistance without possibility of erasing a recording mark. SOLUTION: The write once type optical recording medium comprises a recording layer 2 to be recorded by deforming the layer 2 by emitting a light thereto. The layer 2 contains an alloy of an eutectic composition of at least one type of element selected from the group consisting of Ag, Bi, Sb, Ca, In, Sn and Te.
Patent JP-2002145122-A (JP)
Title: Fender mounting device of vehicle and vehicle provided with the same
Inventor: NIHEI MASAKAZU
IPC: B62D25/16
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a safety fender mounting device capable of preventing changes of an interval between wheels and a fender at all times irrespective of loading weight of cargoes. SOLUTION: A fender support member is erected and fixed in relation to an axle supporting wheels of a vehicle, a fender support arm is fixed to the fender support member, and the fender is attached to the fender support arm.
Patent JP-2002158237-A (JP)
Title: Method for transferring element and method for mounting element
Inventor: YANAGISAWA YOSHIYUKI
IPC: H01L21/52
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for transferring a element and a method for mounting an element without lowering the yield in transfer without impairing the aligning accuracy even after transferring when a microminiaturized element is transferred. SOLUTION: The method for transferring the element comprises the steps of forming an electromagnetic wave absorption layer (black chromium layer) 58 for raising the temperature of a region irradiated with an energy beams together with a thermoplastic material layer (thermoplastic resin layer) 56 on a substrate, softening the layer 56 by a heat from the layer 58 by selectively radiating the energy beam to the layer 58, and selectively transferring the element to the substrate 60. The energy can be photothermally converted by the absorption layer, and the material layer around the selected element can be locally heated.
Patent JP-2002164336-A (JP)
Title: Gas injector and film-forming apparatus
Inventor: NOZAKI TOSHIYUKI
IPC: H01L21/31
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a gas injector by which a film with a uniform thickness can be formed over the whole face of one wafer or a plurality of wafers, and to provide a film formation apparatus. SOLUTION: Spouting nozzles 80, 81, 105, 107 regarding reaction gases of the same kind are divided into a plurality of parts in the longitudinal direction. The reaction gases which are introduced into the gas injector 51 to correspond to the respective spouting nozzles flow, directed independently toward the respective spouting nozzles inside the gas injector 51. The introduction amount of the gases to reaction-gas inlet holes 58, 59, 60, 61 formed so as to correspond to the number of the spouting nozzles is controlled respectively. The spouting amount of the gases from the respective spouting nozzles is controlled individually.
Patent JP-2002164064-A (JP)
Title: Single cell for solid electrolyte fuel cell, separator and stack
Inventor: HATANO MASAHARU
IPC: H01M8/12
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a single cell, a separator and a fuel cell enabling miniaturization and also enabling formation of a gas passage capable of establishing a uniform temperature difference between the inlet and outlet sides of a reaction gas and thus preventing fuel cell component materials from being damaged by thermal stresses. SOLUTION: The single cell has a solid electrolyte layer sandwiched between a fuel electrode layer and an air electrode layer. Gas passages 34 and 35 are formed on the respective outer surfaces of the fuel electrode layer and the air electrode layer, with their gas inlet opening 30a and gas outlet opening 30b bored at approximately right angles to the outer surfaces of the layers. The cell has at least one pair of channeled gas passages 34 and 35 extending adjacent to each other, with one of the gas passages 34 opposed to the other of the gas passages 35 for circulation of the gas. A separator is disposed between the single cells of the solid electrolyte fuel cell. The separator has an interconnector layer sandwiched between a fuel electrode material layer and an air electrode material layer.  A pair of channeled gas passages are provided on the respective outer surfaces of the fuel electrode material layer and the air electrode material layer.
Patent JP-2002164588-A (JP)
Title: Power generating device
Inventor: SAKAI YASUHIRO
IPC: H02N2/00
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To generate a large amount of electric power with a minute force. SOLUTION: A power generating module 12 is provided with a piezoelectric element 122 and a conflict member 123 which moves to conflict with the piezoelectric element 122. The power generating module 12 is coupled with a revolving shaft 13 and a weight 14 to constitute a pendulum 1. The power generating module 12 is positioned on the upper side of the revolving shaft 13, at the pendulum 1 in which the conflict member 123 moves between the piezoelectric elements 122 facing each other.
Patent JP-2002163686-A (JP)
Title: Computer readable recording medium recorded with image display control program, and device and method for controlling image display
Inventor: NAGAYAMA KENTARO
IPC: A63F13/52
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To display a polygon reflected this side of the screen in particular so as to prevent the polygon from being omitted in a wide area. SOLUTION: A display controller divides a virtual three-dimensional space composed of a plurality of three-dimensional models into grid-like shapes, stores the image data of the three-dimensional models in each divided block in a display memory 8, also stores a three-dimensional model within the angle of visibility of a virtual camera arranged in the virtual three-dimensional space in the display memory of a RAM 8 and subsequently displays the three- dimensional model on a monitor 2.  The display controller is provided with a block specifying part 112 for specifying a block where the virtual camera is arranged, a block selecting part 113 for selecting five blocks adjacent to one another among blocks adjoining around the specified block by using the position information of the virtual camera and visual line direction information, and an image processing processor 12 for guiding the image data of a three- dimensional model in the specified block and the selected blocks to the display area of the RAM 8.