baber/WOPTO huggingface dataset:
Patent JP-2000035987-A (JP)
Title: Cad system and design supporting method
Inventor: MINAMI SHUNSUKE
IPC: G06F17/50
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To provide design supporting device and method capable of taking out the graphic data of a part of an assembly item based on the outline shape of the assembly item, deciding the detailed shape of a component and facilitating component design. SOLUTION: A processor is provided with a graphic operation program 307 for preparing a schedule diagram and a component diagram, a local dimension program 308 for defining a local dimension in an assembly state in an outline schedule diagram and a dimension display program 309 for displaying the local dimension inputted by the schedule diagram at the time of preparing a partial schedule diagram and the component diagram.  The graphic operation program is provided with a function for reading preparation data to/from a preservation means 306 other than preparing the assembly item and the component diagram, the local dimension input program separately prepares dimension data for indicating a numerical value calculated from the geometrical value of graphic data and the dimension data of a value inputted by an operator and the dimension display program separately displays the respective dimensions.
Patent JP-S58115710-A (JP)
Inventor: TSUKAMOTO YASUO
IPC: B29C35/04
Filed: 1981-12-28
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-2001034010-A (JP)
Title: Toner for two-component developer and color image forming device
Inventor: TOMURA SHINYA
IPC: G03G9/08
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To obtain a full-color image having good image density and high image quality even after repeated image formation without impairing the color reproducibility and transparency of a full-color image obtained by fixing toners having plural colors on a transfer material after multiple transfer. SOLUTION: An external additive 70 comprising hyperfine particles having <=50 nm diameter is added to the surfaces of fine toner matrix particles 60 based on a sharp-meltable linear polyester in the range of 75%<=B/A<=150% (where A is the surface area of the toner matrix particles and B is the total projected area of the external additive) to obtain the objective toner having enhanced fluidity and stable electrostatic chargeability. The toner forms a good full-color image having sufficient image density even in repetitive image formation without impairing color reproducibility and transparency.
Patent JP-2001037587-A (JP)
Title: Length-adjustable bed
Inventor: KOIKE MASATO
IPC: A47C19/04
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To allow users ranging from infants and schoolchildren to junior and senior high school students or adults including college students to use a bed over a long period by freely varying the bed length and to convert the bed into a chair when the bed is not required. SOLUTION: A head side bed frame 2 and a foot side bed frame 3 are interconnected to achieve a desired bed frame length, and floor panels 4, 5, 6 are provided inside the bed frames 2, 3 so that a bed of the,desired length can be formed. The bed is disassembled and the floor panels 4, 5, 6 are provided inside the head side bed frame 2 or foot side bed frame 3 so that a chair can be formed.
Patent JP-H1123847-A (JP)
Title: Variable color plate
Inventor: MIYAMOTO HIDEYUKI
IPC: B32B7/02
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To provide the variable color plate which makes use of polarization and double refraction and is practical as to lightness, coloration, discoloration, easiness of use, etc. SOLUTION: A birefringent plate 2 which has one of axes of birefringence at 45 deg. to the axis of polarization of a polarizing plate 1 is stuck on the reverse surface of the polarizing plate 1, a polarizing plate 5 which has an axis of polarization at 90 deg. to the axis of polarization of the polarizing plate 1 is stuck on the reverse surface of the birefringent plate 2, and a reflecting plate 6 which is made finely uneven is stuck on the reverse surface of the polarizing plate 5. In this case, such birefringent plates 3 and 4 that mutual birefringent action cancel each other when viewed vertically may be stuck between the birefringent plate 2 and polarizing plate 5 so that the axes of birefringence of the two plates overlap with two axes of birefringence of the birefringent plate 2.
Patent JP-S60103177-A (JP)
Title: Method for diffusing aluminum
Inventor: YAMAMOTO YUKIO
IPC: C23C10/30
Filed: 1983-11-10
Abstract: PURPOSE:To improve the oxidation resistance and corrosion resistance of an iron-base member by heating a coated resin film contg. Al and a rare earth element formed on the surface of the member to a prescribed temp. to diffuse the metals in the member. CONSTITUTION:A coating liq. contg. 50-90wt% mixture of Al or Al alloy powder with powder contg. a rare earth element or powder of an alloy contg. Al and a rare earth element and 10-50wt% vinyl acetate resin or methacrylate resin is prepd. The coating liq. is coated on the surface of an iron-base member and heated to a temp. above the m.p. of Al or said Al alloy to form a plate Al layer contg. said rare earth element. The member having the Al layer is held at 700-1,000 deg.C for >=10min to diffuse the metals in the member.
Patent JP-2001044552-A (JP)
Title: Bidirectional optical module
Inventor: TAKEMURA KOJI
IPC: H01L31/0232
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To simplify mounting of an optical semiconductor element and correspond to a high frequency by a method, wherein on a side plane of a chip carrier base arranged in an engaging recess and/or projection provided in the substrate, there is provided a monitoring light receiving element for detecting the light emitting intensity of a transmitting light emitting element and controlling the light emitting intensity. SOLUTION: There is formed, in an upper layer of a substrate 1, a passive light circuit 2 comprising light waveguides 21, 23 for inputting and outputting an optical signal and an interference fringe 22 for passing a specified wavelength and reflecting a specified wavelength. On a side face of a chip carrier base 7 structured with a material of a smaller dielectric loss than the substrate 1, there are arranged a monitoring light receiving element 5 for detecting a light emitting intensity of a transmitting light emitting element 4, and controlling the light emitting intensity of the transmitting light emitting element 4, and a receiving light receiving element 6 for receiving an optical signal from an external transmission path via the passive light circuit 2. Furthermore, there is formed in the substrate 1, a recess part 8 and/or projection part for engaging the chip carrier base 7.
Patent JP-S6367045-A (JP)
Title: Multiple address communication system
Inventor: KAIHO YUICHI
IPC: H04M3/42
Filed: 1986-09-08
Abstract: PURPOSE:To execute variegated distribution services, and to improve the convenience of a multiple address communication by constituting the titled system so that an address can be determined automatically from the contents of a subscriber data base in a communication network. CONSTITUTION:When a connection request is generated to a communication network 5 from a subscriber terminal 2, an answer returns to the subscriber terminal 2 from the communication network 5, and the connection to the communication network 5 is completed. Subsequently, a designation of a distributing condition is executed from the subscriber terminal 2. When a communication message distribution request is executed to the subscriber terminal 2 by the communication network 5, a communication message signal is sent to the communication network 5 from the subscriber terminal 2, and when its sending is ended, an end signal is sent. By such an end signal, the communication network 5 informs the end to the subscriber terminal 2. Next, the communication network 5 retrieves the subscriber concerned from a subscriber data base storage device 4, by a communication request signal from an information processor 3, and applies a start. When an answer is returned by an answer signal from an incoming terminal, the communication network 5 distributes a communication message to each incoming terminal.
Patent JP-S6455188-A (JP)
Title: Production of l-tryptophan
Inventor: MIYAHARA SHOICHIRO
IPC: C12P13/22
Filed: 1987-08-27
Abstract: PURPOSE:To produce L-tryptophan, by carrying out enzymic reaction of indole with serine using an aqueous solution of an enzyme extracted from microbial cells, adjusting the resultant reaction mass to a highly alkaline state with ammonia, dissolving the L-tryptophan, crystallizing and separating the aimed L- tryptophan. CONSTITUTION:Escherichia.coli MT-10232 (FERM BP-19), Escherichia.coli MT-10242 (FERM BP-20), etc., are cultivated in a culture medium and the resultant microbial cells are then crushed to prepare an aqueous solution of tryptophan synthase. The aqueous solution of the enzyme is subsequently used to carry out enzymic reaction of indole with serine and the resultant slurry reaction mass is adjusted to pH >=10 with ammonia to completely dissolve the contained L-tryptophan and form a homogeneous solution. The unreacted indole is then removed by extraction with a solvent, separation of liquids, etc., and the ammonia subsequently is removed by heating. The resultant reaction mass is cooled to deposit the aimed L-tryptophan.
Patent JP-H0658114-A (JP)
Title: Phase difference sensor for internal combustion engine
Inventor: YASUI TAKUYA
IPC: F02D45/00
Filed: 1992-08-07
Abstract: PURPOSE:To provide a phase difference sensor for internal combustion engine which is used to control the intake/discharge air valve timing that drastically decreases the frequency of mis-sensing of phase difference caused by noise. CONSTITUTION:A crank shaft rotational sensor 18 and a cam shaft rotational sensor 19 are respectively connected to input parts 23, 24 of an RS flip-flop circuit 26 through waveform processing units 21, 22 respectively. An output part 25 of the RS flip-flop circuit 26 is connected to the input side of a timing measuring unit 27 for detecting pulse signal intervals, while the output side of the timing measuring unit 27 is connected to a valve timing control unit 28. Accordingly, even if a noise signal caused by noise is generated just after a normal pulse signal is generated from the crank shaft rotational sensor 18, an adjusting signal to be input into the timing measuring unit 27 from the RS flip-flop circuit 26 can not be reversed between high level and low level. Therefore, the pulse signal intervals can not be erroneously detected owing to this noise signal.
Patent JP-H07149038-A (JP)
Title: Cast coated paper for ink jet recording, manufacture thereof and ink jet recording method using cast coated paper
Inventor: ASANO SHINICHI
IPC: B41M5/50
Filed: 1994-09-05
Abstract: PURPOSE:To obtain excellent fitness for ink jet print recording while maintaining excellent surface gloss by coating a coating composition containing a specific polymer resin to a base paper having an undercoated layer with a specific cationic resin and providing a casting finish. CONSTITUTION:In an ink jet recorder, the area of a heating head 15 suddenly heats when electrical signals are applied to electrodes 17-1, 17-2, generates bubbles in ink 21, forces the ink 21 to discharge by the pressure and fly to a recording sheet 25 from an orifice 22 in the form of recording droplets. In this case, glossy cast coated paper is used for a recording sheet 25. Base paper is formed by laminating an undercoated layer containing a pigment, an adhesive, and a cationic resin, a product of copolymerization of polyalkylenepolyamine and dicyandiamide and a cast coated layer containing a polymer having a glass transition point of 40 deg.C or over, formed by polymerizing a monomer containing an ethylenically unsaturated bond.
Patent JP-H03114239-A (JP)
Title: Bonding surface contact detecting equipment
Inventor: MIYOSHI HIDEAKI
IPC: H01L21/60
Filed: 1990-08-13
Abstract: PURPOSE:To execute highly reliable bonding free from possibility of error generation even in the case of long term use, by constituting a displacement detecting sensor of noncontact type. CONSTITUTION:A capillary 1 is situated right above the pad 5 as a bonding object on a pellet 4. By driving a pulse motor 28, an elevating frame 24 is made to descend, and the lower end of a ball 3 is brought into contact with the pad 5. When the frame continues to descend, the capillary 1 does not descend but stops at the same height because the ball 3 is in contact with the pad 5. The elevating frame 24, however, continues to descend, the deviation amount l0 of a chip 36 gradually increases, and an output signal increases in accordance with the deviation. The contact time point is detected by this starting time point of increasing. In an ultrasonic wave system, ultrasonic wave is begun to be applied, and simultaneously the pulse number of the pulse motor 28 is begun to be counted. The descending displacement after the contact time point is detected based on counted number of pluses. The descending of the elevating frame 24 is stopped when the displacement amount Z2 giving a specified amount of descending distance Z1 from the contact time point is detected.
Patent JP-H0958874-A (JP)
Title: Hand truck positioning device
Inventor: FUKUSHIMA MASAZUMI
IPC: B65G67/54
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To position a hand truck correctly into a specified position even in case of being pushed in from either the front or rear side by laterally positioning the truck by truck side inner and outer rollers with a rising piece on the ground side placed in between, and fitting a truck side rod into a fit-in hole on the ground side. SOLUTION: A front side inner roller 11 is first brought into contact with the right side face of a rear end part of a vertical part 21 of a member 20 of L-shape cross section. A hand truck is then moved forward while sliding the inner roller 11 along the right side face of the vertical part 21, and an outer roller 12 is brought into contact with the left side face of the rear end part of the vertical part 21. In this state, the hand truck is moved forward to bring a rear side inner roller 11 into contact with the right side face of the rear end part of the vertical part 21. In this state, the lateral positioning of the hand truck to a specified position is completed. The hand truck is then positioned in a slightly frontward specified position.  Front and rear rods are positioned directly above front and rear fit-in holes 23, 23, and the rear (closer) rod is lowered and fitted into the fit-in hole 23 to complete longitudinal positioning.
Patent JP-H1154935-A (JP)
Title: Junction structure of conductor
Inventor: KODERA EIJI
IPC: H01L27/01
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a junction structure of a conductor which can reduce connection failure even if an inner conductor and a surface conductor are different in composition. SOLUTION: A tip part 2a of an inner conductor (Ag) 2 is joined to a surface conductor (Ag-Pd) 31. That is, the tip part 2a of the inner conductor 2 (pattern width of 250 μm) is formed to overlap with a surface conductor 31 by 50 μm or more, for example, from a long side of a pattern width of 600 μm of the surface conductor 31, and the overlapping part is made a junction part 35. Especially, since the inner conductor 2 does not comprise Pd, difference of Pd concentration of the inner conductor 2 and the surface conductor 31 in the junction part 35 is in the range of 15 wt.% or less (5 wt.%, for example).
Patent JP-S6366512-A (JP)
Title: Production of quartz optical waveguide
Inventor: TSUKAMOTO MAKOTO
IPC: G02B6/13
Filed: 1986-09-09
Abstract: PURPOSE:To obviate the generation of foam between a glass film for clad and thermally oxidized film and to obtain a transparent film by forming the thermally oxidized film having >=1.0mum thickness on a silicon substrate, then forming a porous glass film for clad and porous glass film for core on the oxidized film, and heating these glass films to a high temp. to sinter the glass films. CONSTITUTION:Steam is blown into the heated Si substrate 1 and the thermally oxidized film (SiO2)2 having >=1.0mum thickness is preliminarily formed in order to form the glass film for an optical waveguide on the substrate 1. The porous glass film 3 for the clad and the porous glass film 4 for the core are formed thereon and are sintered by heating the same to a high temp., by which the transparent glass film is obtd. The fit between the clad glass film 3 after the vitrification and the thermally oxidized film 2 is good and the generation of the foam at the boundary therebetween is obviated if the thermally oxidized film 2 is formed on th e substrate 1 in the above-mentioned manner. The generation of the foam in the glass films 3, 4 is, therefore, obviated even if the porous glass films 3, 4 are heated for a long period at the high temp. The formation of the transparent glass is thus easily attained.
Patent JP-S6457998-A (JP)
Title: Powder for plasma powder build-up welding
Inventor: TAKEUCHI HIROKIMI
IPC: B23K35/30
Filed: 1987-08-26
Abstract: PURPOSE:To enable overlaying with excellent wear resistance and lead oxide corrosion resistance by using a powder material for plasma powder build-up welding limited in component compsn. CONSTITUTION:The powder for plasma powder build-up welding contg., by weight, 1.0-2.5% C, 0.4-1.5% Si, 0.2-1.5% Mn, 10-25% Ni, 28-37% Cr, 3-15% Mo, 0.2-8% W, 0.0005-0.008% Al, and 0.01-0.05% O, and consisting of the balance Fe and impurities is used. The hardened powder having the good build-up weldability and the excellent wear resistance and corrosion resistance is obtd. by controlling the contents of Al and O in the above-mentioned essential compsn. The above-mentioned purpose is attained by the inexpensive Fe-base alloy.
Patent JP-S6369926-A (JP)
Title: Pretreatment of sintering raw material
Inventor: KIMURA YOSHIO
IPC: C22B1/16
Filed: 1986-09-08
Abstract: PURPOSE:To expedite ignition to coke and to produce sintered ore with excellent sinterability and productivity, by preliminarily mixing powder iron ore and returns with a specific volume of water, then adding powder coke, limestone, auxiliary raw materials and water thereto and forming the mixture to pseudo particles at the time of producing the sintered ore for a blast furnace. CONSTITUTION:The water of 40-90wt% of the entire water to be used is added to the mixture composed of the powdering iron ore such as powder iron ore and returns of the sintered ore and the mixture is mixed by a drum mixer, etc. The powder coke, limestone powder and the auxiliary materials such as scale and silica stone powder and the water of the remaining 60-10wt% are added to the mixture and again the mixture is mixed and pelletized by the drum mixer, etc. to form the pseudo particles. The pseudo particles consist of the 1st sticking layer 3 by the powder iron ore around the central nuclear ore 1 and the 2nd sticking layer 5 consisting of the mixture composed of the powder coke, powdery limestone and auxiliary materials. The coke layer exists in the outer layer and has good contact with air; therefore, the coke is liable to fire at the time of sintering with a sintering machine and since the combustion speed thereof is high, the sintering speed of the sintered ore is high as well. The sintered ore is obtd. with the high productivity.
Patent JP-S60106609-A (JP)
Title: Control method of sheet crown in tandem rolling
Inventor: NISHIZAKI JIYUNICHI
IPC: B21B37/38
Filed: 1983-11-14
Abstract: PURPOSE:To reduce the variation of a sheet crown at the outlet side of a downstream stand by actuating a roll bender by feed.forward controlling the variations of a rolling down force and a bending force at an upstream stand. CONSTITUTION:At the 1st stand I , usual sheet-thickness.sheet-crown non-interacting control is performed by a control device 4a for the disturbance DELTAP1 of a rolling down force and the variations DELTAF1 of a bending force, generating during rolling. A roll bender is actuated so that a set bending force is obtained by feedforwarding the variation DELTAP1 of a rolling down force of the 1st stand I and the variation DELTAF1 of a bending force thereof to the 2nd stand II. Accordingly, the variation of a sheet crown at the outlet side produced under the influence of the variation of a sheet crown at the inlet side is reduced at the 2nd stand.
Patent JP-2000045413-A (JP)
Title: Building panel and manufacture thereof
Inventor: ARAKAWA JUNICHI
IPC: E04B2/00
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a building panel and its manufacturing method easily preventing rainwater from infiltrating into fibrous heat insulating material from a clearance between a face member and a frame member and attaining excellent heat insulating performance at a low cost. SOLUTION: Frame members 3 are provided around the back face of a face member 2, and fibrous heat insulating material 4 and foam synthetic resin heat insulating material 5 are provided successively in layers inside the frame members 3 to constitute a building panel. In this case, the foam synthetic resin heat insulating material 5 is interposed to come in contact with the face member 2 between the frame member 3 of at least an upper frame 31 and the fibrous heat insulating material 4.
Patent JP-H1056667-A (JP)
Title: Radio communication system
Inventor: HIROSE YOSHIKO
IPC: H04W28/26
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To surely perform hand over in a short time by reserving the channel of a base station before switching for a fixed time so as to restart communication with a previous base station while using the reserved channel according to need concerning a radio communication system with which the base station can be switched during the communication of a mobile station. SOLUTION: When a base station switch discrimination part 42 of a mobile station 11 discriminates it is necessary to switch the base station since a radio state gets adverse, the reservation of the channel is instructed to the base station under communication, and a reserve starting part 51 of a base station controller 2 holds the channel while reserving it. Even after the switching to the base station selected by the discrimination part 43 is performed while referring to a base station information table, the mobile station 11 outputs the instruction of communication restart with the base station under reserving through a reserve base station restart part 45, cancels the channel under reserving and restarts communication. Thus, even when the radio state is frequently degraded, the channel is secured without fail, the acquisition processing of a free slot is unnecessitated and hand over can be speedily performed.
Patent JP-2001040758-A (JP)
Title: Balcony for mounting fireproof flowerpot
Inventor: MATSUSHIMA TSUTOMU
IPC: E04B1/00
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To prevent flames from intruding from a window at the time of a fire on a lower story, to prevent the spread of the fire, and to improve an external appearance by protruding a balcony for mounting fireproof flowerpots made of a nonflammable material below the outside of the window of an upper story for concurrent use as fireproof eaves. SOLUTION: A recess 54 for mounting flowerpots is provided on a balcony body 51 formed with skeleton 52 and a cover plate 53 to form a balcony 50 for mounting flowerpots. This balcony body 51 is formed with a nonflammable material such as a metal or an asbestos cement board into a fire-resistant structure or a fireproof structure. In a multi-story building with the window of an upper story located above the window of a lower story, flames going out of the window of the lower story are prevented from intruding into the window of the upper story at the time of a fire on the lower story, thus the spread of the fire to the upper story is prevented. The design property (external appearance) of the building can be improved.
Patent JP-S6273593-A (JP)
Inventor: ENDO KATSUMA
IPC: H05B33/04
Filed: 1985-09-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。