baber/WOPTO huggingface dataset:
Patent JP-2000084387-A (JP)
Title: Heating/mixing vessel
Inventor: SUZUKI MICHIO
IPC: F28D7/10
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of heat transfer in a heat transfer pipe and to attain the mixing effect on fluid to be heated by providing a heat exchanger structured by attaching a cylindrical baffle plate to the tip of a supporting rigid body attached to the surface in contact with liquid in the side of the fluid to be heated of a body part rigid body to have some distance from the body part rigid body and to surround the body part rigid body. SOLUTION: The cylindrical tube plate type heat exchanger, in which the heated fluid having higher temp. than that of the fluid to be heated flows outside of plural heat transfer tubes 5, is provided in a heating/mixing vessel 1. In the heat exchanger, the cylindrical baffle plate 3 is attached with the supporting rigid body 4 to have some distance from the body wall 6 of the heat exchanger and to surround the body wall 6. As a result, the efficiency of heat transfer in the heat transfer tubes 5 is increased by the circulation flow due to the heat convection of the fluid to be heated and the fluid to be heated is efficiently heated, vaporized and chemically reacted by mixing/heating to obtain the mixing effect of the fluid to be treated inside of the heating/mixing vessel 1.
Patent JP-S61142948-A (JP)
Title: Field coil for rotary electric machine
Inventor: YAMADA TOSHIMITSU
IPC: H02K15/12
Filed: 1984-12-17
Abstract: PURPOSE:To form a sealing layer before the impregnation and heat hardening of insulating varnish, by organizing the outer peripheral face of field coils with viscous material necessary for sealing without the coils dissolved in insulating varnish even in a semi-curing state. CONSTITUTION:Coils 2 are formed by winding up a plurality of wire conductors organizing field coils 1, and on the outer peripheral face of the coils 2, a sealing layer 3 is formed by coating base cloth with one kind of resin at least among acryl-denatured, allyl-denatured, or epoxy-denatured polybutadiene resin and with inorganic insulating filler material for main constituents, and by heating them, and by winding up viscous tape in a semi-curing state. After that, the coils 2 inside the sealing layer 3 are impregnated with insulating varnish 4 for heat hardening. In this manner, the sealing layer 3 can be formed before the impregnation with the insulating varnish 4 and the heat hardening treatment, and the insulating property and cooling property can be improved.
Patent JP-H11103165-A (JP)
Title: Multilayered wiring board and its manufacture
Inventor: NISHIMOTO AKIHIKO
IPC: H05K1/11
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a multilayered wiring board of a structure, wherein the adhesive strength of conductor wiring layers to hole conductors is high, the contact resistance between the conductor wiring layers and the via hole conductors is also low and a high-density wiring is possible, and a simple method of manufacturing the multilayered wiring board. SOLUTION: A multilayered wiring board is constituted into a structure, wherein via hole conductors 4, which are formed by filling metallic powder 5 in the interior of an insulating board formed by laminating a plurality of insulating layers 2 containing at least an organic resin, and conductor wiring layers 3 which are connected with the conductors 4 and consist of a metal foil are formed in the interior of the insulating board, and in the connection parts of the layers 3 with the conductors 4, the layers 3 are embedded in the conductors 4 with a line width narrower than the hole diameter of the conductors 4. Moreover, neck parts 6 are formed in the contact parts of the layers 3 with the metallic powder 5 in the conductors 4.
Patent JP-S63118192-A (JP)
Inventor: ENOKIDA YOKO
IPC: G10H1/00
Filed: 1986-11-06
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-S61143768-A (JP)
Title: Electrophotographic sensitive body
Inventor: MITANI WATARU
IPC: G03G5/08
Filed: 1984-12-17
Abstract: PURPOSE:To prevent uneven density due to interference effect by using an electrophotographic sensitive body having 3 surface layers made of silicon contg. carbon as a constituent element. CONSTITUTION:The electrophotographic sensitive body is formed by depositing a photoconductive layer 21 made of a amorphous Si as a base on a conductive substrate of cylindrical aluminum by plasma discharge decomposition of gases of SiH4, Si2H6, or the like and laminating on this layer 21 the first, second, and third surface layers 22, 23, 24 in this order each formed by the plasma discharge decomposition method using a gas mixture of SiH4, Si2H6, and an C-contg. gas, such as CH4 or C2H6, so as to change each value of an optical band gap somewhat from each other.
Patent JP-S60148871-A (JP)
Inventor: RAINHOORUTO SHIYUMITO
IPC: B65H54/30
Filed: 1984-12-17
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-H0979632-A (JP)
Title: Air shower device
Inventor: HAKETA MAMORU
IPC: F24F7/06
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an air shower device designed to discharge smoothly to the ground the static electricity with which an automatic opening-closing door of the air shower device is charged so as to free the manufacturing equipment of an error in performance. SOLUTION: An electrically conductive movable piece 1 is provided on a side of a hanging device 4 which holds an automatic opening-closing door 12 in a manner of hanging it. This movable piece 1 is grounded by being put in contact with an electrically conductive fixed piece 2 provided close to the position of closure of the door 12. This device discharges the static electricity with which the automatic opening-closing door 12 is charged through friction between a guide rail 6 and a guide roller 5, etc.
Patent JP-H01105707-A (JP)
Title: Hand for removal of molded body
Inventor: NAKAMURA HARUO
IPC: B29C33/44
Filed: 1987-10-20
Abstract: PURPOSE:To make it possible to simultaneously cope with works regardless of size, shape and number by means of a single hand and contrive to increase its productivity by a method wherein a separator made of non-magnetic material is provided on a hand base plate at proper distance and at the same time a suction plate made of magnetic material is moved forward and backward between the hand base plate and the separator. CONSTITUTION:A separator 3 made of non-magnetic material is provided through tie rods 2 on a hand base plate 1. In addition, a suction plate 4 made of magnetic material is provided between the hand base plate 1 and the separator 3. When the suction plate 4 is moved forward through tie rod 5 so as to be brought close to a work 10 under the state that the suction plate and the separator 3 are in close contact with each other, the work 10 shifts and adheres to the surface of the separator 3. Next, a hand is taken out of a molder and the suction plate 4 is separated from the separator 3, resulting in separating and falling the work 10 by its own weight so as to house the work in the predetermined position. Thus, when the surface of the separator 3 can stick and hold works 10 regardless of size, shape and number, the works can be simultaneously treated with a single hand.
Patent JP-S62126729-A (JP)
Title: Voice multiplex demodulator
Inventor: MORI TAKASHI
IPC: H04H1/00
Filed: 1985-11-27
Abstract: PURPOSE:To prevent malfunction of a Q signal by providing a subcarrier level identification circuit and a dissidence/coincidence circuit. CONSTITUTION:A voice carrier subject to FM modulation in a voice multiplex form is inputted to a demodulator 1. A main signal in the output of the demodulator 1 passes through a low pass filter 2 and is inputted to a matrix circuit 7. The subcarrier passes through a band pass filter 3, a demodulator 5 and a low pass filter 6 and is inputted to a circuit 7. The Q signal is demodulated by a detector 8 after passing through the band pass filter 4 and a Q identification circuit 9 identifies a monaural signal or 2-language stereo signal. The output of the filter 3 is subject to identification of monaural or 2-language or stereo signal. The output of the circuit 9 and the output of the circuit 11 are inputted to the coincidence/dissidence discrimination circuit 12, where a significance signal is outputted only at the coincidence and outputs a monaural signal at the dissidence.
Patent JP-H06119695-A (JP)
Title: Cassette deck
Inventor: IWASAKI TAKAO
IPC: G11B15/675
Filed: 1992-10-02
Abstract: PURPOSE:To arbitrarily select and use an analog compact cassette and a digital compact cassette with a simple constitution by forming a two-stage constitution by both a positioning means and a holding means. CONSTITUTION:A first positioning means 41 and a second positioning means 91 are fixedly provided on a bottom part 3 of a cassette deck 10. A magnetic detection head 6 is arranged in a prescribed position in an information detection part of the deck 10. Two positioning means 41 and 41' are provided at positions corresponding to positioning pin insertion parts provided on an analog compact cassette(ACC) 1 and a digital compact cassette(DCC) 2, on the bottom part 3 of the deck 10. One positioning means 91 is provided at a position corresponding to the position of a hole part 23 for discrimination which is provided to the DCC 2 to distinguish between the ACC 1 and the DCC 2, on the bottom part 3 of the deck 10.
Patent JP-H1193002-A (JP)
Title: Shirt and jacket
Inventor: HANZAWA YOSHIAKI
IPC: A41B9/06
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a shirt and jacket enabling both sides of the front and the back thereof to be worn as the front, and enabling one shirt to be used in different two ways in which conventionally two shirts are required because conventional under shirt or outer shirt can not be used with the front side back. SOLUTION: This shirt or jacket is constituted of both of a front body and a back body, having front collar shapes and front collar structures, and the connecting structures of shoulder parts are formed so as to be symmetrical in back and forth. For example, U-shaped and V-shaped necklines 2 and 4 are formed in each front body and back body by centering the connecting positions of the front body and the back body. As a result, the shirt can be worn without unnatural feeling even if the shirt can be worn with any side of the front and back sides front, and facilitates dressing full of variety with further added change of colors and patterns in the front and back bodies.
Patent JP-H04144061-A (JP)
Title: Electrolyte matrix for fuel cell
Inventor: KOGAMI TAIJI
IPC: H01M8/02
Filed: 1990-10-04
Abstract: PURPOSE:To provide sufficient mechanical strength and low water repellent property by using as a binder for a matrix layer a polyphenylenesulphide resin by a specified mixture ratio relative to particles having resistance against electrolyte. CONSTITUTION:A fuel cell is constituted by laminating a plural number of single cells, with a separator 4 interposed in between, each consisting of a pair of porous electrodes 3 with their opposing surfaces formed with a catalyst layer 2, with an electrolyte-impregnated matrix layer 1 sandwiched in between. The matrix layer 1 is formed with particles having resistance against electrolyte and with polyphenylenesulphide resin as a binder. The mixture ratio of polyphenylenesulphide resin relative to the electrolyte resistant particles is 10-30 weight%. With this constitution, an electrolyte matrix having a sufficient mechanical strength low water repellent property for fuel cells is provided.
Patent JP-2000098403-A (JP)
Title: Liquid crystal cell and its preparation
Inventor: KUROKAWA KAZUMASA
IPC: G02F1/1343
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a liq. crystal cell capable of improving an aperture rate by improving constitution of an auxiliary electrode reducing wire resistance of a transparent electrode and its prepn. method. SOLUTION: An auxiliary electrode 14 is provided with 5 lines of conductive layers 14a and 4 lines of insulation layers 14b and each conductive layer 14a is alternately arranged with each insulation layer 14b. Where a refractive index na of the conductive layer 14a is different from a refractive index nb of the insulation layer 14b.
Patent JP-H06114777-A (JP)
Title: Work holding device
Inventor: MATSUI NOBUYUKI
IPC: B25J15/08
Filed: 1992-10-02
Abstract: PURPOSE:To prevent complication of a process, prevent arrangement of a shop from being difficult to make, prevent the increase of weight and promote the automation with a high efficiency by a method wherein a perforated work is held from both the inner surface side and the outer surface side by means of a holding device. CONSTITUTION:A holding device 1 comprises grasping claws 21a and 21b disposed facing each other, an air motor with the aid of which the grasping claws 21a and 21b are caused to approach and part from each other, and a rack and pinion to transfer the drive force of the air motor to the grasping claws 21a and 21b. The grasping claws 21a and 21b are moved to a minimum approach position P2 and inserted in the hole of the work to unfold. In this case, press plates 27a and 27b are also lowered. As a result, a work is supported from the inner side of the hole to rods 47a and 47b and nipped between lower support plates 49a and 49b and press plates 27a and 27b and also from above and below. In holding of the work from the outer surface side, the grasping claws 21a and 21b are first moved to a maximum separation position P1 and closed.
Patent JP-H01107291-A (JP)
Title: Liquid crystal color display device
Inventor: MENJO HIROSHI
IPC: H04N9/30
Filed: 1987-10-21
Abstract: PURPOSE: To make it possible to display images having high quality by laminating color filter layers and transparent electrode layer which are respectively specified in surface accuracy, thereby forming the display device. CONSTITUTION: This display device is constituted by laminating the color filter layers 2 of <=±0.1μm in the surface accuracy on the surface on the side opposite to a substrate 1 and the transparent electrode layer 3 of ±0.1μm in the surface accuracy. Then, even if ruggedness exists on the surface of the glass substrate 1 or the surfaces of the color filter layers 2 formed on the surface of the glass substrate 1, the surface accuracy of the color filter layers 2 and the surface accuracy of the transparent electrode layer 3 formed on the surfaces of the color filter layers 2 are of the specified value or below and, therefore, there is no degradation in the image quality, such as hue, brightness and contrast of the display screen. As a result, the image display having the high quality is embodied.
Patent JP-H10171652-A (JP)
Title: Method and device for updating of branch history table
Inventor: LEVITAN DAVID STEPHEN
IPC: G06F9/38
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To attain the use of a BHT(branch history table) having a single write port for updating of the BHT when plural branches are simultaneously solved by selecting the data corresponding to one of 1st and 2nd branch instructions which are updated on the BHT. SOLUTION: A BHT write port arbitration unit 270 selects the data corresponding to one of two branch instructions which are solved for updating of a BHT 200. The BHT 200 includes a single write port 202 in place of two write ports. A processor including an updating device of the BHT 200 includes the BHT 200 having the port 202 to update the BHT 200. A branch solution logic 240 estimates and solves the 1st and 2nd branch instructions based on the estimation at a time equal to the time or cycle when the 1st branch instruction is solved or within the cycle. Then the logic 240 decides whether every branch was correctly estimated or not.
Patent JP-H0797827-A (JP)
Title: Lead-sealed laminated rubber support
Inventor: SHIMODA IKUO
IPC: E04B1/36
Filed: 1993-09-29
Abstract: PURPOSE:To maintain net shearing deformation characteristics over a long term by sealing a plastic deformation section formed out of lead plates and divisions alternately stacked vertically like a columnar form in a laminated rubber body. CONSTITUTION:A columnar laminated rubber body 1 is formed so as to have a rubber elastic layer 12 and a reinforcement plate 13 like a steel sheet alternately arranged and a round through-hole 10 along a vertical direction at the center. Also, a lead plate 15 and a division 16 such as a steel plate are alternately stacked and tightly sealed into the hole 10 of the body 1. Furthermore, an upper mounting plate 3 and a lower mounting plate 4 integrally clamp the body 1 and the sealed body, and a lead-sealed laminated rubber support S is thereby formed. In addition, the support S is provided between an upper structure G and a lower structure B, and anchor steel rods 18 and 21 are respectively threaded into screw holes 17 and 20 for fastening.
Patent JP-H02112847-A (JP)
Title: Method for cold forging bore spline of bottomed cylindrical parts
Inventor: MORISHITA KOICHI
IPC: B21K1/30
Filed: 1988-10-24
Abstract: PURPOSE:To prevent bulging of the excess metal of a work to the inner side and to prevent burring near the base by forming a reduced diameter part near the base on the inner periphery of the work and pushing a punch for forming splines therein to form the splines, then drawing the outer peripheral surface of the work and pressing the inner peripheral surface to the above-mentioned punch. CONSTITUTION:The work 11 is held by a sleeve 14 and a knock-out 15 and is advanced into the die 13. The punch 12 is pushed into the tapered part 11e of the work 11 and the tapered part 11e is ironed, by which the splines of the same shape as the shape of the splined part 12a of the punch 12 are formed. The die 13 moved axially and the large-diameter part 11a of the work 11 is ironed by the ironing part 13b of the die 13. The large-diameter part 11a is shrink inward in the radial direction in this way, by which the inner peripheral surface 11c of the work 11 is pressed to the splined part 12a of the punch 12. The inner peripheral surface 11c is formed to the splines of the same shape as the shape of the splined part 12a of the punch 12. The bulging of the excess metal to the inner side by the ironing is, therefore, obviated and the generation of the burrs near the base is prevented.
Patent JP-H04144122-A (JP)
Title: Manufacture of polycrystalline silicon thin film
Inventor: MASAKI YUICHI
IPC: H01L21/20
Filed: 1990-10-05
Abstract: PURPOSE:To obtain a polycrystalline silicon film which has a high crystallinity and is most suitable to an active device such as a thin film transistor by a method wherein, when the polycrystalline silicon film is formed by a solid phase growth method in which an amorphous silicon film is heated, the refractive index and the attenuation factor of the amorphous silicon film are selected to be within respective specific ranges corresponding to different wavelengths. CONSTITUTION:An amorphous silicon film is heated to form a polycrystalline silicon film by a solid growth method. At that time, the refractive index (n) and the attenuation factor (k) of the amorphous silicon film are so selected as to be within respective specific ranges corresponding to different wavelengths. Those are: 250nm: n=1.88+ or -0.01, k=3.41+ or -0.01. 300nm: n=3.18+ or -0.01, k=3.70+ or -0.01. 350nm: n=4.44+ or -0.01, k=3.16+ or -0.01. 400nm: n=5.00+ or -0.01. k=2.22+ or -0.01. 450nm: n=5.07+ or -0.01, k=1.47+ or -0.01. 550nm: n=4.80+ or -0.01, k=0.63+ or -0.01. 600nm: n=4.65+ or -0.01, k=0.38+ or -0.01. 650nm: n=4.52+ or -0.01, k=0.17+ or -0.01. 700nm: n=4.65+ or -0.01, k=0.03+ or -0.01 750nm: n=4.35+ or -0.01, k=0.01+ or -0.01. 800nm: n=4.30+ or -0.01, k=0.01+ or -0.01. 850nm: n=4.25+ or -0.01, k=0.01+ or -0.01.
Patent JP-H10108570-A (JP)
Title: Air discharge/water discharge device for breeding device of laboratory animal such as mouse and rat
Inventor: NIKI MOTOHIRO
IPC: F24F7/06
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an air discharge/water discharge device for simplifying piping by performing air discharge and water discharge by the same pipe line in the breeding device of laboratory animals such as a mouse and a rat. SOLUTION: For this air discharge/water discharge device 6, an opening part 29 opened downwards is provided on the base part side of an outer pipe 26 provided on an automatic water supplier 5 and inserted into a box-shaped cage 3, a branching pipe 32 is fixed downwards to the opening part 29, a communication pipe 33 is connected to the branching pipe 32 in a horizontal direction and an air discharging machine is connected to the end of a vertical direction discharge pipe 34 connected to the end part of the communication pipe 33. Spilt supplied water and discharged air are abandoned through the same piping to the outside.
Patent JP-S62125732-A (JP)
Title: Polling control equipment
Inventor: ITSUGAYA KINJI
Filed: 1985-11-26
Abstract: PURPOSE:To collect information of all slave stations in a short time by allowing plural slave stations to send information of own station to plural information parts of a simultaneous polling frame via each data transmission equipment CONSTITUTION:A transmission/reception interface circuit 1 constituting a data transfer equipment SK of a slave station receives a data from a data transmission equipment M1 of a master station, e.g., a simultaneous polling frame pfn, and sends the simultaneous polling frame pfn having, e.g., information of a slave station. A poll signal detection circuit 2 uses a control part C of the simultaneous polling frame pfn inputted trough the transmission/reception interface circuit 1 to detect the identify the simultaneous polling frame pfn and the detection is informed to an information transmission control circuit 3. In this case, the information of the data transmission equipment SK is sent to the K-th information part Ik corresponding to the station address K of the simultaneous polling frame pfn, and adds a check sequence part CS again and the result is sent to the master station via the circuit 1.
Patent JP-H03129604-A (JP)
Title: Macromolecular dielectric
Inventor: KISHIMOTO YOSHIO
IPC: C08G77/48
Filed: 1989-10-13
Abstract: PURPOSE:To provide a macromolecular dielectric of a small size, a high capacity, a small dielectric loss, and an excellent frequency characteristic by using a polymer composed of an electron-conjugate, conductive straight chain surrounded by dielectric side chains. CONSTITUTION:A dielectric is constituted with a polymer having a long electron conjugate straight chain with a side chain of a carbon number of one or more and not electron-conjugating with the straight chain connected to almost all the straight chain atoms capable connecting to the side chain. Since this constitution provides a long electron conjugate straight chain by sigma electron conjugate or pi electron conjugate, electric field causes electrons to polarize widely in the direction of the straight chain of the macromolecule. This macromolecule, while causing great electron movement within the molecule, has a very high energy barrier between molecules. Side chains of carbon number of one or more contribute to the stability and make a stable substance. The sigma electron conjugate straight chain, when the macromolecule is arranged in the electric field direction, increases the movement of electrons within the molecule in the electric field direction and provides excellent functions such as providing large dielectric constant, etc.