baber/WOPTO huggingface dataset:
Patent JP-H07257371-A (JP)
Title: Body structure of rolling stock
Inventor: HORIBATAKE KATSUTOSHI
IPC: B32B3/10
Filed: 1994-09-13
Abstract: PURPOSE:To provide a high rigidity resistible to a pressure load acting on the body structure of a rolling stock at high-speed traveling, and reduce the weight. CONSTITUTION:The eaves inner part for connecting the side beam 6 and side body structure 2 of a base frame 3 constituting the body structure 1 of a rolling stock to.a roof body structure 4, or the shoulder part is formed from a laminated sandwich panel formed by connecting a light alloy face plate to a core by brazing as a closed sectional extruded shape (hollow material) 20. Thus, the rigidity of the whole body structure can be improved, the weight of the whole body structure can be significantly reduced, and the structure of a body structure of rolling stock easy to manufacture can be provided.
Patent JP-H0641240-A (JP)
Title: Monodisperse copolymer and its production
Inventor: WATANABE OSAMU
IPC: C08F297/02
Filed: 1992-07-24
Abstract: PURPOSE:To obtain a monodisperse copolymer excellent as a functional polymer by subjecting two specific styreninc or styrene deriv. monomers to an anionic polymn. CONSTITUTION:A monomer of formula I (wherein R is H or methyl) and a monomer of formula II are subjected to an anionic polymn. to give a monodisperse coplymer comprising units of formula II and units of formula IV. The anionic polymn., though it can be carried out in the absence of any solvent, is pref. conducted in an org. solvent, pref. in tetrahydrofuran, because the reaction rate can be easily controlled in the solvent. The obtd. copolymer, being monodisperse i.e., having a narrow mol.wt. distribution, satisfies the requirements of a resist material having a high resolving power.
Patent JP-H0268199-A (JP)
Title: Synthesis of oil component from organic material such as sewage sludge
Inventor: HAYASHI AKIRA
IPC: C02F11/00
Filed: 1988-09-02
Abstract: PURPOSE:To synthesize an oil component by thermally decomposing a solid raw material composed of an org. material at high temp. under low pressure and raising the pressure of the generated decomposed gas to introduce said gas into a synthesizing part. CONSTITUTION:A solid raw material S being an org. material such as sewage sludge or biomass is fed in a decomposition part 1 from a feed line 6 and held in a high temp. atmosphere under low pressure in the decomposition part 1 to decompose the org. material in the solid raw material S. The decomposed gas generated in the decomposition part 1 is pressurized by a compressor 2 to be supplied to a synthesizing part 3 to be synthesized. The generated synthesized gas is introduced into a gas-liquid separation cooler 4 from a line 7 to be cooled by a cooling pipe 4a and flashed to be separated into a liquid component L such as oil and a gaseous component G. By this method, the solid raw material is easily fed in the decomposition part.
Patent JP-H0844721-A (JP)
Title: Address printing method
Inventor: MATSUBARA ERI
IPC: G06F17/21
Filed: 1995-08-28
Abstract: PURPOSE:To perform address printing in good appearances without losing the balance between a destination address and an addressee name and to easily and speedily read data for printing out. CONSTITUTION:This method is equipped with an address data file 9 which contains address data consisting of destination address data and addressee name data in the order of the destination address data and addressee name data, a print area information file 10 which contains information on the sizes and positions of print areas of the destination address and addressee name on plural kinds of envelope, and a CPU1 which finds the number of character codes of each address data and the number of line feed codes; and the character sizes of the respective data are determined on the basis of the number of character codes and the number of line feed codes found by the CPU1 and information on the sizes of print areas corresponding to the respective data, the respective data are read out of the address data file 9 in the storage order, and generated font patterns are printed in the print areas of the respective data on envelopes or other forms.
Patent JP-S6197223-A (JP)
Title: Novel lymphokine
Inventor: OSAWA TOSHIAKI
IPC: A61K38/19
Filed: 1984-10-19
Abstract: NEW MATERIAL:A lymphokine (molecular weight, 15,000; chemically stable in acidic range; active to induce lymphotoxin-production of lymphocyte; devoid of interleukin-2 activity and interferon activity). USE:Non-antibody substance of lymphotoxin-production inducing factor. PREPARATION:A human T-cell hybridoma (e.g. KC8-1, KC8-1-9, KC8-1-10, etc.) prepared from a human T cell (human peripheral blood lymphocyte or lymphocyte separated from spleen or thymus gland) treated with the hemocyanin of chinese keyhole limpet (Macroschisma sinensis), is cultured, and the supernatant liquid of the culture product is concentrated by saturating with 90% ammonium sulfate. The objective refined lymphokine is obtained by passing the concentrate through a blue sephalose column, eluting with PBS, and collecting a specific fraction using the lymphotoxin production inducing activity as an index.
Patent JP-S6279151-A (JP)
Title: Paper suction mechanism for printer
Inventor: TAKO HIDEHIKO
IPC: B41J13/02
Filed: 1985-09-30
Abstract: PURPOSE:To aim at making improvements in printing quality of single slip paper and operation efficiency, by turning a platen and a roller in a reverse feed direction prior to paper suction, while making the single slip paper supplied to a preset position between both these members so as to be moved up and down, and correcting a positional slip in advance. CONSTITUTION:When single slip paper 1 is supplied to a preset position between a platen 3 and a roller 4 by manual operation, a stepping motor 5 temporarily rotates in the reverse direction to a normal paper feeding direction, making the platen 3 and the roller 4 rotate in arrows B' and C' direction respectively. With this constitution, the single slip paper 1 is jumped up in an arrow A' direction, and afterward it drops down in an arrow A direction with its own weight. When this up-and-down motion is repeated several times, the paper is corrected of its attitude and position so as to cause its forefront end face 1a to go along an outer circumferential surface of the platen 3, and when operation is over, the stepping motor 5 is restored to rotation of its regular direction, and the single slip paper 1 is held between the platen 3 and the roller 4 and conveyed toward the arrow A in a correct attitude.
Patent JP-H04101244-A (JP)
Title: Multi-sectioned data controlling system in small computer
Inventor: YAMAGUCHI SHOICHI
IPC: G06F12/00
Filed: 1990-08-20
Abstract: PURPOSE:To improve the using efficiency of a disk file device and a main memory by providing an index file having a head data storing position storage area and a rearmost data storing position storage area and a data control means to control data in a data file on the basis of this index file. CONSTITUTION:The index file 10 is provided with a data file name storage area 11 to store the data file name of the identification information of the corresponding data file 20, the head data storing position storage area 12 to store the head data storing position of each data section, and the rearmost data storing position storage area 13 to store the rearmost data storing position of each data section. The data control means 30 controls the storage, the retrieval and the deletion, etc., of the data in the data file 20 on the basis of the index file 10. Thus, the data of all the data sections is stored as far as there is room in the data file 20, and the using efficiency of the disk file device and the main memory is improved.
Patent JP-S6280203-A (JP)
Title: Apparatus for continuous production of superplastic alloy material
Inventor: ICHIKAWA KIYOSHI
IPC: B22F9/10
Filed: 1985-10-01
Abstract: PURPOSE:To easily and continuously produce a superplastic alloy material consisting of fine crystal grains by splashing a molten alloy by a rotor which has a polygonal cross section and rotates at a high speed in a vacuum vessel and receiving the same as a lumped assemblage in a cylindrical vessel. CONSTITUTION:A melting furnace 5 for the alloy and a molten alloy stirrer 6 to be supplied with the molten alloy via a pouring path 19 are provided in the vacuum vessel 1. The alloy is melted by a heater 12 in a crucible 11 of the above-mentioned melting furnace 5 and the molten alloy is supplied from a pouring port 13 to the above-mentioned stirrer 6 through the above-mentioned path 19. The molten alloy is rotationally stirred and splashed by the rotor 2 which has the polygonal cross section and rotates at a high speed. The splashed molten alloy is received by the inside surface of the cylindrical vessel which consists of a heat resistant vessel 21 and houses the above-mentioned rotor 20 to form the finer grains of the crystal grains and to recover the same in the form of the lumped assemblage. The superplastic alloy material obtd. in such a manner is dropped into a receiving vessel 25 through a fine hole 24 for recovery of the above-mentioned vessel 21 and is taken out of the vessel.
Patent JP-H0553358-A (JP)
Title: Catalyst for hardening of surface layer of electro-photographic sensitive body
Inventor: YOSHIDA TAKESHI
IPC: G03G5/147
Filed: 1991-08-29
Abstract: PURPOSE:To obtain a catalyst for hardening of the surface layer of an electrophotographic sensitive body having low hygroscopicity, easy to handle and capable of forming a surface layer having excellent, water resistance. CONSTITUTION:A compd. represented by the formula is used as an effective component. In the formula, each of R<1> and R<2> is 1-14C alkyl or benzyl and the total number of C atoms in R<1> and R<2> is 2-16.
Patent JP-H0266462-A (JP)
Title: Acceleration detector
Inventor: SASAKI NOBUYUKI
IPC: G01P15/105
Filed: 1988-08-31
Abstract: PURPOSE:To execute accurate detection by providing an acceleration detector with a pendulum-like movable part for changing the intensity of a magnetic field acting on a magnetism sensitive element correspondingly to the acceleration of an object to be measured. CONSTITUTION:The pendulum-like movable part 1 to be oscillated around a shaft 4 is arranged in a case 5. A bimetal 3 laminating a metal having a small heat expansion coefficient on the upper side and a metal having a large heat expansion coefficient on the lower side so as to be bent in a C direction at the rise of temperature and a D direction at the drop of the temperature is fixed in the case 5 through a screw 6. A magnetic resistance element 2 is stuck to the upper side of the bimetal 3 adjacently to the lowermost part of the movable part 1. When the temperature is raised, the element 2 is reached to the movable part 1 to compensate the drop of gain of the element 2. When the case 5 is moved in the arrow A direction, the movable part 1 is oscillated in the B direction, so that the acceleration of force applied from the output of the element 2 can be detected. Consequently, the device prevented from being influenced by a temperature change can be inexpensively manufactured.
Patent JP-H1152857-A (JP)
Title: Information display panel supporting device for diagonal rectangular plate
Inventor: WAKURA HIROSHI
IPC: G09F15/00
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an information display panel display device capable of stably erecting an information display panel nearly perpendicularly at the top edge of a diagonally erected rectangular plate or the like. SOLUTION: This panel supporting device has a clamping member 10 and a panel receiving member 20. This clamping member 10 has a front surface pressing means 11 which clamps the display of a notebook type personal computer and presses the display front surface and a rear surface pressing plate 12 for pressing the rear surface of the display. The connection of the clamping member 10 and the panel receiving member 20 are executed by fitting of a fitting piece 12a and a fitting groove 22. Since this fitting piece 12a is curvilinearly formed at a base front surface 12c, the panel receiving member 20 and the clamping member 10 are connected at the angle meeting the curving angle of this fitting piece 12a.
Patent JP-H1152757-A (JP)
Title: Multicolor image forming device
Inventor: EKOU TETSUROU
IPC: G03G15/16
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To prevent a change in the position of toner image formation by eliminating a change in the speed of an intermediate transfer belt. SOLUTION: An intermediate transfer belt 7 is turned at a first speed. For the secondary transfer of a multicolor toner image on the intermediate transfer belt 7 to recording paper, a secondary transfer roll 9 is pressed to the intermediate transfer belt 7 only during the secondary transfer 9. The secondary transfer roll 9 is rotated at a peripheral speed higher than the first speed by a drive means including a gear device 24. A torque limiter 28 limits the drive torque of the secondary transfer roll 9 being pressed to the intermediate transfer belt 7 to that of the secondary transfer roll 9 being away from the intermediate transfer belt 7.  Therefore, because the secondary transfer roll 9 is rotated under control at the speed equal to or slightly higher than that of the intermediate transfer belt 7, the load of the secondary transfer roll 9 which is applied to the intermediate transfer belt 7 does not exceed a fixed magnitude.
Patent JP-H1154892-A (JP)
Title: Method and structure for attaching electronic component to glass fluororesin substrate
Inventor: FUKUDA MINORU
IPC: H05K3/34
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To attach an electronic component on a substrate directly with a bonding agent for improved workability by so coating a solder resist at an electronic component attaching position of the substrate as to almost conform to a contact shape to be dried, then coating a bonding agent for bonding an electronic component over it. SOLUTION: At an attaching position of an electronic component 11 on a Teflon(R) substrate 12, a solder resist 17 is formed in a specified pattern through film-forming and thermosetting by silk screen printing. Then, a bonding agent 14 is coated on the Teflon substrate by an automatic attaching machine, and the electronic component 11 is mounted. After the bonding agent has been solidified, the Teflon substrate 12 is attached to a case 13. By forming the solder resist 17 on the Teflon substrate 12, the electronic part 11 is allowed to be bonded directly, so that the need for separate component which causes rise in cost to be eliminated. Further, such manual work as the coating of a bonding agent, screwing the electronic component 11, etc., can be reduced for improved workability.
Patent JP-H0565326-A (JP)
Title: Production of resin composition of excellent impact resistance
Inventor: SANADA DAISUKE
IPC: C08L23/00
Filed: 1991-08-05
Abstract: PURPOSE:To obtain a resin composition markedly improved in impact resistance and excellent in heat resistance and solvent resistance by mixing modified polyphenylene ether with polyphenylene sulfied, a thermoplastic elastomer and a polyisocyanate in a specified ratio in specified order. CONSTITUTION:The objective resin composition comprises polyphenylene ether (A) modified with a 3-10C unsaturated carboxylic acid or its anhydride, a polyhphenylene disulfide (B), a thermoplastic elastomer (C) and a polyisocyanate compound (D). The mixing ratio A/B by weight is 10:90 to 70:30, the mixing ratio C/(A+B+C+D) 1-50%, and the mixing ratio D/(A+B+C+D) 0.01-5%, and the mixing order is such that component B is melt-kneaded with component C, and components A and D are added to the mixture and melt-kneaded.
Patent JP-H0669464-A (JP)
Title: Optical storage device and its manufacture
Inventor: SAMEJIMA KATSUMI
IPC: H01L27/115
Filed: 1992-08-18
Abstract: PURPOSE:To realize an optical storage cell in which optical information which is stored in a nonvolatile memory is not erased even if it is read or a power supply is cut off. CONSTITUTION:Electrode films 2a and 17 and a photoconducting cell 2 are formed on a transparent substrate 16 such as a glass substrate. The electrode film 4a or 6a of the gate electrode or source electrode of a memory transistor formed on a semiconductor substrate 11 is bonded to one 17 of the electrode films 2a and 17 to constitute an optical storage device 1 in which the photoconducting cell is connected to the memory cell.
Patent JP-H0753269-A (JP)
Title: Coated high pressure type boron nitride sintered body and its production
Inventor: YOSHIDA HARUO
IPC: C04B41/87
Filed: 1993-08-12
Abstract: PURPOSE:To produce a high performance coated high pressure type boron nitride sintered body having uniform, dense, firmly sintered and highly controlled fine structure. CONSTITUTION:Powdery core particles consisting of fine particles of the high pressure type boron nitride having <=10mum average particle size determined by using the frequency distribution on the volume basis are dispersed in air. This dispersed powdery core particles in such a dispersed state that the dispersity beta is >=70% are allowed to come into contact with or to collide with a coating film forming material precursor to coat the surface of each of the core particles with the coating film forming material. The coated high pressure type boron nitride particles thus obtained or a mixture contg. them are sintered under the sintering conditions of pressure and temp. of <2000MPa and <=1850 deg.C respectively. Under these conditions, the high pressure type boron nitride is not thermodynamically stable, however it is metastable.
Patent JP-H0961735-A (JP)
Title: Optical switch
Inventor: TANUMA SEIICHI
IPC: G02B26/08
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical switch which is small in size, high in performance and low in cost by disposing static bare optical fibers and movable bare optical fibers fixed to face diagonally each other and joining these fibers with inexpensive members. SOLUTION: The end faces of the static bare optical fibers and movable bare optical fibers fixed to a cylindrical pipe 11 are formed diagonally to face each other. The cylindrical pipes 10 and 11 are guided by guiding pins, by which the rotation is regulated. The central part of the cylindrical pipe 10 is provided with a relief sunk groove 18 for averting the contact of a magnetic material 5 fixed to the movable bare optical fibers 1. The cylindrical pipes 7, 10, 11 are held by short-sized cylindrical sleeves 14a, 14b. The magnetic material 5 is divided to plural pieces.
Patent JP-2000056699-A (JP)
Title: Layout method of lead-out wiring and display device having high density wiring
Inventor: KANEKO WAKAHIKO
IPC: G02F1/1345
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To decrease wiring resistance. SOLUTION: In a display device provided with a glass substrate 1 having a display panel 3, a terminal group 5b arranged on a straight line along an edge of this substrate, a terminal group 4b which is connected with the display panel 3 and arranged in parallel to the terminal group 5b and has a wider width than the terminal group 5b, and a wiring group 6b which connects one- to-one each terminal of the terminal group 5b with each terminal of the terminal group 4b, and the terminal group 6b is laid out so as to protrude from the trapezoid region enclosed by one side consisting of the terminal group 5a and another side consisting of the terminal group 6b.
Patent JP-S60112223-A (JP)
Inventor: MOMOI HITOSHI
IPC: H01H85/042
Filed: 1983-11-24
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-H0669957-A (JP)
Title: Data transmission method and data transmitter
Inventor: TANABE TAKUMI
IPC: H04L12/70
Filed: 1992-08-18
Abstract: PURPOSE:To provide the transmission data storage method and the data transmitter in which a load for packet generating processing is relieved and the storage of data in a buffer for re-transmission is not required when the data stored in advance in a storage device are sent. CONSTITUTION:Data to be sent are divided in advance and a packet is formed from the data and stored in a storage device 1. The data stored in this way are sent from the storage device 1 by the data transmitter 2 in a form of the packet. The packet form in the storage device is used as it is for the re- transmission. This method offers a large effect when unchanged data stored in advance are sent repetitively such as the delivery service of a movie or a music source.
Patent JP-S60112115-A (JP)
Title: Xy stage
Inventor: TANAKA MINORU
IPC: H01L21/68
Filed: 1983-11-24
Abstract: PURPOSE:To improve the settling performance by installing a drive motor and a slider in the XY direction on a fixed base so as to allow an energizing means to depress a stage constantly at a prescribed pressure thereby minimizing the stage. CONSTITUTION:Drive motors 52, 54 driven in X and Y directions and the slider 48 are installed on the fixed base 40 so as to miniaturize and make the Y stage 41 small in size. Furthermore, the X stage 42 is moved via the slider 48, a rolling bearing 55, a reference block 57, and a fluid pressure cylinder depresses always the X stage 42 under a prescribed pressure so as to contact tightly the driving force transmitting plane 57' of the reference block 57 to the rolling bearing 55, and then the X stage 42 is depressed via the driving force transmission member so as to prevent heat evolution or vibration of the drive motor 52 in X direction from being delivered to the X stage 42 there by improving the mobile accuracy of the stage and the settling performance.
Patent JP-2001048102-A (JP)
Title: System for metering, transporting, ascending or descending crops
Inventor: KAWASHIMA KENZO
IPC: B65G13/12
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To enable an operation of this system to be manually carried out under a light load of an operator. SOLUTION: There are provided a metering and transferring device 1 in which crops and the like are filled in a bag 25, metered and then transferred to a downstream side; inclined roller conveyors 30 arranged in sequence at a downstream side of the metering and transferring device 1 and inclined in a downward gradient toward the downstream side for transferring bags 25 filled with crops and the like; and an ascending or descending device 40 for lifting the bags 25 filled with crops and the like to a lifting position of predetermined height. A roller conveyor 3 having a variable inclination angle pivoted on a balance table 2 of the metering and transferring device 1 through a hinge 4 in such a way that it may be inclined fills the crops and the like in the bags 25 held by a bag stand 20, meters them.  When treading a pedal 10 arranged at one end of the lever 8, it may be inclined downward toward the inclined roller conveyor 30.
Patent JP-S59111174-A (JP)
Title: Developer supplementing device
Inventor: OGATA YOSHIHIRO
IPC: G03G15/08
Filed: 1982-12-15
Abstract: PURPOSE:To supplement a developer smoothly and uniformly by providing a freely reciprocating conveying plate of toner powder which conveys toner powder while mounted, and giving acceleration of forward movement to the conveying plate in the direction opposite to the conveying direction of the toner powder to move to powder slidably on the plate. CONSTITUTION:The toner powder conveying plate 12 is driven by an electromagnet Mg so that acceleration alphaF of forward movement in the direction opposite to the conveying direction T of the toner powder is larger than acceleration alphaR of backward movement in the same direction as the conveyance direction T. A toner powder storage part 14 partitioned by a guide plate 13 which is arranged at distance from the conveyance plate 12 and has funnel- shaped section is provided under the toner conveying plate 12, and toner powder falling from the toner dischrge port 12A of the toner powder conveying plate 12 is stored in this storage part 14.