baber/WOPTO huggingface dataset:
Patent JP-H069925-A (JP)
Title: Chipping-resistant water-base coating composition and method for forming chipping-resistant coating film
Inventor: TANIGAMI HAJIME
IPC: B05D7/14
Filed: 1992-06-24
Abstract: PURPOSE:To obtain the title compsn. which gives a chipping-resistant coating film by compounding as the main components a specific water-base ethylene copolymer resin and a water-base polyurethane resin. CONSTITUTION:The compsn. is prepd. by compounding a water-base ethylene copolymer resin and a water-base polyurethane resin in a wt. ratio of (15:85)-(50:50). The former resin is prepd. from a monomer mixture mainly comprising ethylene and a carboxylated, ethylenically unsatd. monomer and contains at least 10wt.% carboxyl groups at least part of which are bonded to the main chain.
Patent JP-H10144899-A (JP)
Title: Low optical level image detector having wavelength response range enlarged using atomic coupled (fused) semiconductor material
Inventor: JACK MICHAEL D
IPC: H01L21/02
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To obtain an image detector having a plurality of unit cells for detecting radiation in a plurality of spectral bands, e.g. visible light and infrared rays, at low level. SOLUTION: Each unit cell 11 is provided with a first semiconductor material layer 18 having a low noise photogate read circuit 20 disposed contiguously to a first surface, and a second semiconductor material layer 14 for absorbing electromagnetic radiation having wavelength longer than about 1μm and generating charged carriers. The first layer 18 is coupled, on the side opposite to the first surface thereof atomically with the surface of the second layer 14 through a heterojunction boundary surface 16 and the generated charged carriers migrate through the atomically coupled heterojunction boundary surface 16 before being collected by the photogate read circuit 20.
Patent JP-S6082319-A (JP)
Title: Manufacture of decorative material with uneven pattern
Inventor: TAKAHASHI TOMIO
IPC: B29C48/00
Filed: 1983-10-12
Abstract: PURPOSE:To make it possible that only extrusion forms a three-dimensional curved surface without requiring subsequent embossing, by extruding a molding resin composition that comprises a specified wood flour mixed with a foamable resin. CONSTITUTION:In case that a foamable resin in extruded, if a wood flour having a water content of 10-30% is previously mixed in an amount of 20-40pts.wt. with 80-60pts.wt. resin, the inside of the extrudate has steam originated from the wood flour, and the steam migrates with time to the surface layer part of the extrudate. Since the surface of the extrudate is formed with a skin layer due to cooling by the air, the skin layer is raised by the steam from the inside, so that the surface of the extrudate is roughened. At the parts where the steam pressure is high, the skin layer is broken by the steam and is roughened like craters. Thus, only by extrusion, a decorative material having a three-dimensional surface can be obtained.
Patent JP-2001017732-A (JP)
Title: Vehicle game device
Inventor: NABETA MICHIHIRO
IPC: A63F13/28
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle game device enabling a user to enjoy a realistic, exciting game with each vehicle moving forward and backward according to an imaginary travel state. SOLUTION: This vehicle game device with a plurality of vehicles 2 each composed of at least a seat and an image display 7 opposed to each other, and arranged facing the same front direction, is provided with a moving means 25 for moving each vehicle 2 independently of each other, a game proceeding means 51 forming the imaginary travel state of each vehicle 2 and proceeding with a game according to the imaginary travel state, a movement control means 53 for controlling the moving means 25 so that each vehicle moves forward and backward according to the imaginary travel state, and an image control means 52 for displaying an image corresponding to the imaginary travel state, on the image display 7 of the vehicle 2.
Patent JP-H1136432-A (JP)
Title: Connection fitting of block for side ditch
Inventor: SHIMADA KATSUNOBU
IPC: E03F5/04
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To facilitate the work by cutting two bolt insertion holes in a flat connection fitting body of a block for a side ditch, and providing a locking pawl in which right and left ends of the connection piece are folded toward the back side. SOLUTION: A side ditch 5 which is wider than interval between right and left side walls 4 of a block 2 for side ditch, is formed on the ground 3, and a plurality of blocks 2 for side ditch are installed on the side ditch 5 to joint the adjacent blocks 2 with each other. Then, two bolt insertion holes 8 which is long in the horizontal direction are cut in a flat connection fitting body 7 with intervals in the right-to-left direction, and right and left ends of the connection fitting body 7 are folded toward the back side in an inclined manner to form a connection piece 1 provided with a locking pawl 9. The right and left locking pawls 9 of the connection fitting 1 are inserted in a locking recessed part 13 of the block 2 for side ditch, and bolts 16 are inserted and screwed into the bolt insertion holes 8 in the connection fitting 1 to connect the adjacent blocks for side ditch.  The block for side ditch can surely be connected thereby.
Patent JP-H0479413-A (JP)
Title: Cmos output buffer circuit
Inventor: YATANI YUTARO
IPC: H03K19/0948
Filed: 1990-07-18
Abstract: PURPOSE:To reduce the back electromotive force due to an inductor by connecting sources of N-type MOS transistors TRs of plural output buffer circuits to a common resistance whose one end is connected to the earth on a chip. CONSTITUTION:The drain of a P-type MOS TR Pm whose gate an input node Dm1(m=1 to n) is connected to and the drain of an N-type MOS TR Nm whose gate an input node Dm2 is connected to are connected to a date output node outm. n output buffer circuits where output capacities Cm are connected between nodes outm and earth nodes VSS are connected in parallel between a power source-side node VD and an earth-side node VS. An inductor LD is connected between a power source node VDD and the power source-side node VD, and an inductance L, an earth node VSM on the chip, and a resistance R5 are connected in series between a connection node VSS and the earth-side node VS as the common source of TRs Nm. Thus, the discharging current from the output capacity is reduced in comparison with that where the resistance RS does not exit.
Patent JP-H1070346-A (JP)
Title: Connection component for printed board
Inventor: JACOBI WOLFGANG DR ING
IPC: H01R12/70
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To contrive to enhance the conductivity of a connection component by a method wherein a contact member, which is positioned on the outer surface of a second leg part of both leg parts of a connection module, is directly connected with a contact part provided on a printed board. SOLUTION: When an LCD(liquid crystal display) panel 4 is inserted between both leg parts 2 and 3 of a connector module 1, a contact pad on the panel 4 comes into contact with a plurality of contact members 6 arranged in one row in the state corresponding to this contact pad. In this case, even if the panel 4 is put in a state that it is not parallel to a printed board 7, the connector module 1 is also put in a slanted state in the state corresponding to the panel 4 by the deformation of an elastic elastomer layer 12 and the contact pad on the panel 4 can come into contact with a contact member 6a on the inner surface of the first leg part in such a state that the contact part and the member 6a are in the same state as a parallel state to each other.
Patent JP-S5979463-A (JP)
Title: Magnetic head device
Inventor: FUJIOKA MASAHIKO
IPC: G11B5/48
Filed: 1982-10-29
Abstract: PURPOSE:To ensure an assured and stable contact between a disk and a magnetic head for a double-sided flexible disk device by crossing rectangularly the directions to each other for the degree of freedom of the magnetic head provided oppositely to both sides of the disk. CONSTITUTION:An upper head 40 opposite to the disk surface is attached to a gimbal spring 41, and the center part 42 of the spring 41 is supported by a support bar 43. The part 42 has mainly the degree of freedom to move on the basis of an axis 44 in the direction rectangular to the shifting direction (an arrow A) of the head 40. While a lower head 50 opposite to the disk surface is attached to a gimbal spring 51. The center part 52 of the spring 51 is supported by a support bar 53 and had chiefly the degree of freedom to move around an axis 54 in the direction equal to the moving direction (an arrow A) of the head 50. In such a way, the degree of freedom of a single direction is given to the springs 41 and 51 supporting heads 40 and 50 respectively. Then these directions having the degree of freedom are set orthogonal to each other to insert the flexible disk 1 between both heads.
Patent JP-S6249557-A (JP)
Title: Data distributing system for parallel computer
Inventor: ISHIHATA HIROAKI
IPC: G06F15/16
Filed: 1985-08-29
Abstract: PURPOSE:To improve the data access efficiency with parallel computers by storing the data on the data number that is decided by an equation I into a cell of the i-th row and the j-th column with the dividing number of data defined as N. CONSTITUTION:Many cells are arrayed in a 2-dimensional grid form and the cells adjacent in four directions are connected to the parallel computers via communication channels. In such parallel computers, the data on the data number decide by an equation I is stored in a cell of the i-th line and the j-th column [i, j: positions in square grid of NXN set at value 0-(N-1)] when the dividing number of data is defined as N (=2L<2>+2L+1, where L means a natural number). The diagram shows an example where a piece of data is divided into five parts 0-4 for distribution to form a data distribution pattern. This pattern fills a (5X5) 2-dimensional square grid and any of these cells can give an access to the optional data within the distance '1'. Furthermore the minimum average access distance is obtained among the distribution patterns of the same number of divisions.
Patent JP-2001018710-A (JP)
Title: Automotive pane with warning lamp
Inventor: GOTO MASAO
IPC: B60Q1/44
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an automotive pane with a warning lamp without losing the appearance of a cabin even though the warning lamp is set on the exterior side of a glass plate. SOLUTION: This automotive pane 10 with a warning lamp is equipped with a dark color coated layer 37 arranged in an edge part on the interior side surface 11B of a glass plate 11, a warning lamp 12 attached to the exterior side surface 11A of the glass plate 11, a fixing bolt 38 which penetrates through the glass plate 11 and is connected to the mounting surface 44 of the warning lamp 12, and a dark color flat surface part 13 which is connected to the dark color coated layer 37 and also is matched to the mounting surface 44, and the side part of the mounting surface 44 is arranged in a position matched to the circumferential part of the dark color flat surface part 13.
Patent JP-H058323-A (JP)
Title: Method of cutting tire belt-like material
Inventor: SHIMIZU KENTARO
IPC: B29K21/00
Filed: 1991-07-04
Abstract: PURPOSE:To perform smooth movement by transferring a tire belt-like material by means of a belt conveyer, and by no use of a cutting table in the case of cutting the belt-like material along the cord on the way thereof, and then by not making the tip part of the rear side belt-like material after cutting oscillate left and right. CONSTITUTION:With respect to the transfer direction of cutting line of a belt- like material 2 mounted on a conveyer belt 1, the rear side part thereof is attracted by means of a magnet attached on the lower side of a magnet holder 30 so as to rise to the up side of the conveyer belt 1, and keeping the state. a knife-shaped cutter is allowed to travel for cutting the belt-like belt 2, and subsequently the attracted part of the bell-like material 2 is released in order to be returned onto the upper side of the conveyer belt 1.
Patent JP-H1037619-A (JP)
Title: Sound-proof door
Inventor: ONISHI KENJI
IPC: E04B1/86
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To improve sound isolation performance without increasing weight and thickness by laminating a porous resilient body and a porous plate having prescribed bulk density and prescribed Young's modulus respectively in the inside of oppositely arranged surface material. SOLUTION: Surface plates 1, 2 are attached to a door frame 10, oppositely arranged, and a porous resilient body 3 and a porous plate 4 are laminated in the inside to constitute a sound-proof door. The porous resilient body 3 has bulk density of 100kg/m<2> or less and a range of 1.0×10<3> -1.0×10<6> N/m<2> of Young's modulus. The porous plate 4 has bulk density of 200-500kg/m<3> and a range of 1.0×10<6> -1.0×10<8> N/m<2> of Young's modulus. The porous plate 4 may use a rock wool sound absorption plate formed of rock wool fiber and a binder. The porous resilient body 3 and the porous plate 4 are alternately laminated between the two surface plates 1, 2, and a whole may be an integral laminated body. Thereby sound isolation performance can be improved without increasing weight and thickness and handling can be improved at the time of execution.
Patent JP-H1037132-A (JP)
Title: Clearance joint supporting device of road bridge
Inventor: SAKAMOTO SHIYOUGO
IPC: E01D19/06
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a supporting device which does not require any slide mechanism, can hold the road surface flush, allows enhancement of the durability, and improves the reliance upon the operation. SOLUTION: A long link 27 and other ones 28 and 29 are coupled with the supporting parts 24 and 25, respectively, furnished on the side with a road bridge to be coupled. The bottoms of the long links 28 and 29 are coupled by an aux. link 36, and the long links 27 and 29 are coupled together at the bottoms. The tops of short links 30 and 31 are coupled with a supporting part 26 of a joint 23, and their bottoms are coupled with the intermediate coupling points of the long links 28 and 29. Another short link 32 is coupled as tying the coupling point between the short link 31 and supporting part 26 to the intermediate coupling point of the long link 27.
Patent JP-H0835876-A (JP)
Title: Level switch
Inventor: KUROSE SEIJI
IPC: G01F23/62
Filed: 1994-07-21
Abstract: PURPOSE:To prevent the damage of a spring due to float rotation by directly regulating the rotation of the float itself with a vertical groove for a guide provided around the float and a guide coupled with the vertical groove for the guide. CONSTITUTION:On the surface of a stopper facing to the float 45, a cylindrical guide wall 54 is provided. At a part of the tip end of the guide wall 54, a guiding mail part 55 engageable with a vertical groove 52 for the guide formed in the float 45 is formed so as to extend in a radial direction. With a level switch 50 formed in this manner, gas is relieved from an accumulator at a periodic inspection. Even if rotational force is caused in the float 45 at the moment, the rotation of the float 45 is prevented by the vertical groove 52 provided as the guide formed in the float 45 and the nail part 55 of the guide wall 54 provided on the stopper 46, and therefore, the damage of the spring 47 is prevented.
Patent JP-2001017029-A (JP)
Title: Firefly protecting light having firefly-inducing function
Inventor: KONDO MASANORI
IPC: F21Y113/20
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a firefly protecting light having firefly-inducing function capable of effectively inducing fireflies which inhabit in clear stream, etc. SOLUTION: Lighting is carried out by using lamps having orange-based color suitable for gathering fireflies. Lightness of lamps 7 and 8 in this time is blinkingly changed in trapezoidal wave according to the luminescent cycle of fireflies by a blinking unit 9. Consequently, fireflies which inhibit in the vicinity is induced by blinked light colored to the orange-based color and effectively gathered in the vicinity of a firefly protecting light.
Patent JP-H1041441-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: NOMURA YUKIO
IPC: H01L23/36
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide at a low cost a high-power radiation plate with a large radiating effect. SOLUTION: A radiation plate 3 has a protruding portion 4 to make its junction area to a board 2 minimum, and the protruding portion 4 has the structure wherein it is widened gradually in its width direction as proceeding downward from its junction surface to the board 2. By this structure, a radiation plate with a large radiating effect is realized. Also, squeezing into a drawing die 5 under a high pressure a metallic raw material 8 softened at a high temperature, the bar-form raw material 8 is molded to cut it in a necessary size as its finishing work and form the radiation plate 3.
Patent JP-S6082746-A (JP)
Title: Burner
Inventor: KOMAI YUKIROU
IPC: F24H8/00
Filed: 1983-10-13
Abstract: PURPOSE:To load the titled burner with a latent heat recovering apparatus to increase the efficiency of the burner and remove abnormal hot water supply due to after heating to improve convenience for use by providing a bypass pipe branched from a supply water pipe and connected to a supply hot water pipe through a latent heat recovering heat exchanger. CONSTITUTION:Water supplied from the supply water pipe 8 is distributed at a flow quantity distributing portion 11 into a main water pipe 14 and a bypass pipe 13 in a substantially equal quantity. Water within the main water pipe 14 is heated by the latent heat recovering heat exchanger 5, the inner drum of a combustion chamber 4 and a main heat exchanger 5, and thereafter reaches a flow quantity gathering portion 12. Water within the bypass pipe 13 is heated only by the latent heat recovering heat exchanger 6 and reaches the flow quantity gathering portion 12, and is collected together with heated water of the main water pipe 14 and hot water is supplied through a supply hot water pipe 9. By disposing the bypass pipe 13, increase in the quantity of water remaining in the water pipe can be suppressed. Further, at the time of resupplying hot water, the temperature rise due to after-heating can also be suppressed by the supply of a large quantity of low temperature water from the bypass pipe 13.
Patent JP-S6167674-A (JP)
Title: Frame structure for agricultural tractor
Inventor: MINO TOMIO
IPC: B62D21/18
Filed: 1984-09-11
Abstract: PURPOSE:To raise the height from the ground surface by connecting a front frame and a rear frame on different levels so that the former is high and the latter is low and arranging a front differential case in the space formed by the lower surface of the front frame and the front of the rear frame. CONSTITUTION:A frame is separated into a front frame 19 and a rear frame 26 in the vicinity of an engine 15 and both frames are connected integratedly on different levels so that the front frame 19 is high and the rear frame 26 is low. In other words, a transverse frame 29 is provided between the right and left front frames 19 and the rear center pin bearing unit 31 of a front differential case 21 is fixed to the lower surface and then the rear center pin bearing unit 30 is fixed to the front end face of the rear frame 26. In addition, the front differential case 21 is arranged in the space formed by the lower surface of the front frame 19 and the front of the rear frame 26. As a result, the distance from the ground surface to the lower end of the front differential case 21 is increased and the contact with an obstacle is prevented.
Patent JP-S6252134-A (JP)
Title: Production of plate bao-6fe2o3 fine particulate powder
Inventor: NAGAI NORIMICHI
IPC: H01F1/11
Filed: 1985-08-29
Abstract: PURPOSE:To produce the titled fine particulate powder having improved dispersibility and great magnetization value, by firing a mixture of BaO.9/2Fe2 O3 microcrystals with a flux while heating at a specific temperature and washing the resultant thermally fired material to remove the flux. CONSTITUTION:BaO.9/2Fe2O3 microcrystals are mixed with a flux, and the resultant mixture is fired while heating at a temperature above the melting point of the flux. NaCl, etc., may be used as the flux and the mixing ratio thereof is at least about 40wt% based on the BaO.9/2Fe2O3. The resultant thermally fired material is then washed to remove the flux. Thereby, the aimed plate BaO.9/2Fe2O3 fine particulate powder, containing individual fine separate particles of uniform size and having a great magnetization value is obtained without using a special apparatus, e.g. autoclave, etc.
Patent JP-H057992-A (JP)
Title: Holding vessel for solid-liquid coexisting metal
Inventor: FURUKAWA MASAZO
IPC: B22D1/00
Filed: 1991-07-05
Abstract: PURPOSE:To prevent clogging of a discharging hole and entrapping of gas by arranging the discharging hole at eccentric position from a rotary shaft of a stirrer in a holding vessel having the discharging hole at the bottom wall face. CONSTITUTION:In the holding vessel providing the stirrer 1 for executing stirring of metal under solid-liquid coexisting condition and having the discharging hole 2 at the bottom wall face, the discharging hole 2 is arranged at the eccentric position from the rotary shaft of stirrer 1 and further, in inner wall of this vessel, baffles 3 for preventing development of rotating vortex flow are arranged. By this method, without developing the clogging of discharging hole and the entrapping of gas, the desirable solid phase ratio of the solid-liquid coexisting metal can be smoothly discharged.
Patent JP-H0943096-A (JP)
Title: Characteristics measuring method for light amplifier
Inventor: SASAKI AKIRA
IPC: G01M11/00
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To enable characteristics measurement for the light amplifier even containing an isolator by, under the conditions when the light amplifier of measuring system is included and not included, measuring probe light and signal light according to the power difference between them, and finding input/output powers of the light amplifier for calculation of the gain. SOLUTION: With the measuring system excluding a light amplifier 15, the probe light of specified wave length is emitted from a light source 17, and the power of input probe light of the amplifier 15 is measured at a measurement end 14. At this time, light attenuators 12 and 18 change the power difference of the signal light and the probe light. Then, the power of natural emission light possessed by the signal light near the probe light is measured. From this, relating to the probe light inputted in the amplifier 15, the power is obtained in correspondence with the power difference from the signal light. Then, with the measuring system containing the amplifier 15, the power of natural emission light of both the probe light and the signal light are, likewise, measured at a measurement end 16 for each power difference.  From this, the output power of the probe light of the amplifier 15 is obtained, and based on this and the input power, the gain of the amplifier 15 is calculated.