baber/WOPTO huggingface dataset:
Patent JP-H07191326-A (JP)
Title: Liquid crystal display panel
Inventor: MOCHIZUKI HIDEAKI
IPC: G02F1/133
Filed: 1993-12-27
Abstract: PURPOSE:To provide the display panel with which the visual angle of the picture having good contrast can be expanded and the display quality can be improved. CONSTITUTION:In this display panel, each of the picture elements of the segment electrode 102 on the upper side glass substrate 101 is divided into plural regions. Then, the oriented film 105 consisting of polyimide AL-1251 is provided on arbitrary one of the plural regions of the picture element and also another oriented film consisting of a bovine serum albumin film (not shown in the figure) is provided on the other region(s) of the picture element. Namely, the integral oriented film on the substrate 101 comprises the oriented films 105 and the oriented films consisting of bovine serum albumin films, both of which are arranged alternately on the substrate 101. When the liquid crystal display panel has active elements, only the side of the substrate, on which no active element is formed, is subjected to rubbing treatment. Thus, the electrostatic breakdown of the transistors, etc., due to the electrification caused at the time of performing the rubbing can be prevented from occurring. Accordingly, the reduction in yield due to the rubbing is prevented from occurring and a great effect on the improvement in production yield is brought about.
Patent JP-H04197626-A (JP)
Title: Laminated polyolefin resin foam
Inventor: KAMIJUKKOKU SHIGEO
IPC: B32B5/18
Filed: 1990-11-28
Abstract: PURPOSE:To obtain the above foam excellent in antistatic properties and being non-bleeding or non-blocking by providing a polyolefin resin foam layer containing an ethylene structural unit, acrylate structural unit and specific acrylamide structural unit. CONSTITUTION:A polyolefin resin foam layer containing polyolefin resin having 1000-50000 weight average molecular weight arranged linearly and irregularly, which is comprised of a 65-99mol% ethylene structural unit represented by [CH2-CH2], a 0-15mol% acrylate structural unit represented by a formula I and a 1-35mol% acrylamide structural unit represented by a formula II, is provided. R<1>, R<2>, R<3>, R<4>, R<5> and X represent respectively an alkyl group of 1-4C, an alkylene group of 2-8C, the alkyl group of 1-4C, the alkyl group of 1-4C, the alkyl group of 1-4C, an alkyl group of 1-12C or an arylalkyl group of 1-12C or a cycloaliphatic alkyl group of 1-12C and a halogen atom or CH3OSO3 or C2H5OSO3.
Patent JP-2001147950-A (JP)
Title: Method and device for preparing article form data
Inventor: SAKABA KATSUYA
IPC: G06F17/50
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for preparing article form data and a producing method for product, with which the final form data of an article suitably reflected with the result of CAE analysis can be easily prepared. SOLUTION: CAD data, with which a product form is defined, are prepared and on the basis of these prepared CAD data, form data for CAE analysis are prepared. Then, CAE analysis is executed while using the prepared form data for CAE and on the basis of the result of the CAE analysis, the change of the product form is determined. When it is judged the change of the product form is required, the form data for CAE are changed, the CAD data are automatically changed corresponding to the change of the form data for CAE, and the product is produced on the basis of the CAD data, with which the finally determined form of the product is defined.
Patent JP-H07188754-A (JP)
Title: Production of grain-oriented silicon steel sheet excellent in magnetic property
Inventor: HAYAKAWA YASUYUKI
IPC: C21D8/12
Filed: 1993-12-27
Abstract: PURPOSE:To increase Goss orientation in a recrystallized structure and to improve magnetic properties by irradiating at least one side of an annealed steel sheet with linear type heat plasma and coarsening crystalline grains. CONSTITUTION:After a silicon-containing steel slab is hot-rolled, the resulting hot rolled plate is cold-rolled once or is cold-rolled twice, while process-annealed between the cold rolling stages, to final sheet thickness. After final annealing, a separation agent at annealing is applied and then secondary recrystallization annealing and blunting annealing are done. At this time, linear type heat plasma irradiation is applied after hot rolled plate annealing and/or after process annealing. As the side to be irradiated, either of one side and both sides of the steel sheet will do. Although there's no necessity for irradiating the whole surface of the steel sheet and an irradiation region in the order of >50% by area ratio suffices, it is necessary to coarsen crystalline grain size so that it is larger by >=1.5 times than that before irradiation. Further, fuel gas, used for irradiation, contains >=1vol.% hydrogen.
Patent JP-2000160045-A (JP)
Title: Conditioning method of organic pigment
Inventor: SHANNON CHARLES E
IPC: C09B67/04
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To impart excellent pigment characteristics and dispersibility without an additional conditioning step by conditioning an organic pigment by means of a step-by-step salt crushing method using a non-solvent liquid anal subsequent ly an alkanoic acid. SOLUTION: In the method for conditioning an organic pigment, at first, a crude organic pigment is crushed at a temperature of 0-100 deg.C in the presence of 1-10 pts.wt., based on the organic pigment, of an inorganic salt and 1-5 pts.wt., based on the organic pigment, of a liquid in which the organic pigment and the salt are substantially insoluble to form pigment paste. Subsequently, this pigment paste is crushed at a temperature of 0-100 deg.C in the presence of 0.05-1 pt.wt. of, based on the organic pigment, of an 8-10C alkanoic acid to give treated pigment paste. Then, this treated pigment paste is stirred with water or with water containing an acid and/or an organic liquid to complete the conditioning of the organic pigment. Finally, this conditioned organic pigment is isolated.
Patent JP-H04195691-A (JP)
Title: Figure painting-out device
Inventor: KAMIYAMA YUJI
IPC: G09G5/20
Filed: 1990-11-28
Abstract: PURPOSE:To speed up the whole painting-out process by providing an image data memory where image data can be accessed at the same time, an edge flag detection part which holds edge flag data indicating whether each picture element is an intersection of a contour and a scanning line, and a logical arithmetic part. CONSTITUTION:On the image data memory 101, image data of respective picture elements of one picture are held and image data of respective picture elements on one scanning line are accessed at the same time. The edge flag data memory 102 holds the edge flag data indicating whether or not each picture element is an intersection of the contour of a figure and a scanning line. A painting- out processing circuit 105 is equipped with an edge flag data holding part 110, the edge flag detection part 120, and the logical arithmetic part 130. The respective picture elements on the scanning line are painted out at nearly the same time. Consequently, the fast painting-out processing can easily be performed.
Patent JP-H11166434-A (JP)
Title: Evaporated fuel processor for internal combustion engine
Inventor: KADOWAKI HISASHI
IPC: F02D13/02
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To secure a desired purge flow rate even when a pressure difference between an intake pressure in an intake pipe and the pressure of a canister side is small. SOLUTION: When an intake pressure in an intake pipe 2 is high, a differential pressure from an atmospheric pressure is reduced. At this time, by a CPU 31 in an ECU 30, a canister closing valve 21 arranged in the atmosphere hole 20 of a canister 17 is closed and the dispersion of evaporated fuel from the canister 17 to the atmosphere side is prevented. Also, the opening degree of a purge control valve 24 arranged in the midway of supply pipes 23 and 25 is adjusted, and thick evaporated fuel not diluted by air is introduced from the canister 17 through the supply pipes 23 and 25 into the intake pipe 2. Thus, even when the absolute pressure of an intake pressure generated in the intake pipe 2 is high, a desired purge flow rate is secured.
Patent JP-H08157681-A (JP)
Title: Surface protecting film
Inventor: ZENTOU TOSHIYUKI
IPC: C08L23/00
Filed: 1994-12-09
Abstract: PURPOSE: To prepare a surface protecting film, having a stable adhesive strength with time as a masking material for protecting the surface of a synthetic resin sheet without causing the breakage or sticking of the film even when processing is carried out while applying the film in processing such as printing and hot molding. CONSTITUTION: This surface protecting film comprises (A) an acrylic resin and (B) a thermoplastic resin composition containing a block copolymer, composed of >=2 blocks, comprising an aromatic vinyl monomer and having 3000-40000 number-average molecular weight in the molecule and >=1 blocks comprising isoprene or isoprene-butadiene 50% of which is hydrogenated and having 20000-100000 number-average molecular weight, at a weight ratio within the range of (30/70) to (70/30) weight ratio (A)/(B).
Patent JP-H03189559-A (JP)
Title: Blood clotting viii-th factor lacking plasma and production thereof
Inventor: OYAMA SHUZO
IPC: G01N33/577
Filed: 1989-12-20
Abstract: PURPOSE:To allow the prepn. of the FVIII lacking plasma artifically from the human plasma by adsorbing away the human blood clotting VIII-th factor monoclonal antibody by using immune adsorborbers consisting of the anti-human blood clotting VIII-th factor monoclonal antibodies which specifically recognize the blood clotting FVIII-procoagulant-protein (FVIIIc). CONSTITUTION:The human plasma is successively treated to adsorb away the VVIIIc from the plasma by using the immune adsorborbers formed by immo bilizing the light chain recognizing monoclonal antibodies (at least >=1 kinds) of the FVIIIc and the heavy chain recognizing monoclonal antibodies (at least >=1 kinds) respectively to insoluble carriers (the former is designated as the immune adsorborber-I and the latter as the immune adsorborber-II). Namely, the immune adsorborber-I is packed into respectively suitable columns and is then equilibriated by a physiologically isotonic buffer soln. The plasma is successively added into the immune adsorborber-I column as a 1st stage. The plasma passed by this column is continuously treated by the immune adsorborber-II and the plasma passed by the column is pooled as a 2nd stage.
Patent JP-H01171642-A (JP)
Title: Catalyst deposited on metallic carrier
Inventor: SHIBATA SHINJI
IPC: B01D53/86
Filed: 1987-12-25
Abstract: PURPOSE:To obtain a catalyst causing neither deformation nor shift during use by engaging a corrugated plate, a flat plate, and an external cylinder with a protruded part or recessed part for fitting formed so as to have the respective fitting shape at their respective corresponding positions. CONSTITUTION:A corrugated plate 1 is formed so as to have protruded parts 2 having an almost same height as a thickness of a flat plate 3, at a center of each top of corrugation, by working a forming roll for corrugating a thin steel sheet. On one hand, holes for recessed parts 4 are provided to the flat plate 3 at positions equal to a pitch of the corrugation of the corrugated plate 1 with a size permitting fixing of the holes by fitting to the protruded parts 2. A honeycomb-shaped body 9 is formed by superposing these corrugated plates 1 on the flat plates 3 and winding up both plates while engaging the corrugated plates with the flat plates by fitting the protruded parts 2 to the recessed parts of the flat plates 3. Further, the external peripheral surface of the honeycomb-shaped body 9 is formed of the protruded parts 2 of the corrugated plate 1, wrapping the honeycomb-shaped body 9 with an external cylinder 5 having recessed grooves 7 corresponding to the width and height of the protruded part 2 by fitting the recessed parts to the protruded parts 2, and both ends of the external cylinder are welded.
Patent JP-H06173300-A (JP)
Title: Flow control device for hydraulic shovel
Inventor: SUGIYAMA YUKIHIKO
IPC: E02F9/22
Filed: 1992-12-11
Abstract: PURPOSE:To make possible micro-operation higher in accuracy than standard work by controlling the hydraulic change-over valve of a displacement varying device on the basis of pilot valve pressure so as to make the discharge of the variable displacement hydraulic pumps the maximum. CONSTITUTION:Pilot valves 2A, 2B, 2C are operated singularly or combinedly. Pilot pressure is sent to the outlet side of a shuttle valve 4b, and a pressure switch 10 is operated. At the same time, a cable way from a battery 11 is closed. A change-over valve 12 is then operated to lead the oil pressure of a pilot pump 1 to servo pistons 6A, 6B. The servo pistons 6A, 6B are driven by the pilot pump 1, and the inclined rotation angles of bent axis type plunger pumps 5A, 5B are changed to make the discharge the maximum. An actuator can be thereby driven at micro speed even at the time of micro-operation of ultra-small turning or the like.
Patent JP-H11167750-A (JP)
Title: Optical disk
Inventor: SATO TAKESHI
IPC: G11B7/24
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To form an optical disk which allows good reproduction with any light wavelengths in a visible right region (380 to 800 nm) and assures the visibility of the visible information. SOLUTION: The optical disk 10 of a both side recording and reproducing type is formed by joining a first optical disk 10A having the recording layer 2a constituting of the translucent reflection film of which the difference between the max. reflectivity and min. reflectivity with respect to the light wavelengths of the visible light region is <=25%, the min. reflectivity is in a range of 20 to 65% and the difference between the max. value and min.  value of light absorptance has >=25%, an optical buffer layer 3a consisting of a material having transmissibility and a printing layer 4a having the visible information printed with the visible information on the pits based on the signal information of a transparent disk substrate 1a and a second optical disk 10B having a recording layer 2b, an optical buffer layer 3b and a printing layer 4b on a disk substrate 1b similarly to the first optical disk 10A to each other by disposing the printing layers 4a, 4b opposite to each other.
Patent JP-H02177727-A (JP)
Title: Frequency changeover device for transmission and reception filter
Inventor: SOGO HIROYUKI
IPC: G01S7/28
Filed: 1988-12-28
Abstract: PURPOSE:To eliminate the need for an undesired filter, to make the size small and to reduce the cost by clipping two filters with two transfer switches and always using the two filters through the changeover of a transmission signal and a reception signal. CONSTITUTION:Two transfer switches 3,4 whose transmission direction is 2-way are placed in a way of clipping filters 1, 2 used in common with the transmission and reception and passing through the signal of two frequencies f1, f2 respectively. Thus, the two filters 1, 2 are able to be always in use by changing over the transmission signal and the reception signal when the reception frequency is f1 and the transmission frequency is f2 and vice versa. Thus, even when either of the frequencies f1, f2 is used for the reception frequency or the transmission frequency, the filter 1 for the frequency f1 and the filter 2 for the frequency f2 are always used and no idle filter exists. Since number of circulators is halved, the device is made small in size and the cost is reduced.
Patent JP-H08166292-A (JP)
Title: Temperature measuring apparatus for multi-point measurement
Inventor: NAKADOUSONO TAKAAKI
IPC: G01K1/14
Filed: 1994-12-13
Abstract: PURPOSE: To provide a temperature measuring apparatus for multi-point measurement which can measure the temperature at a plurality of measuring points precisely and simultaneously and by which measurement difference due to individuals hardly occurs. CONSTITUTION: A temperature measuring apparatus for multi-point measurement is provided with a plurality of self-weight type thermometers 14, a supporting plate 34 to support respective self-weight type thermometers 14, a handle 36 which can be attached to a supporting plate 34 in the way it can be detached freely, and a display apparatus 37 connected with output terminals respective self-weight type thermometers 14. The supporting plate 34 is an aluminum plate member in which a large number of fine holes 40 for decreasing thermal capacity are formed and is provided with through holes 38 to make sensor holding parts of the self-weight type thermometers 14 penetrate in the way they can slide freely, an installation hole 42 of the handle 36, and one leg part 44.  A supporting mechanism is composed of a fixed part fixed in a supporting plate 34 and a sliding part which slides in the longitudinal direction of the supporting plate 34 to go closer to and part far from the fixed part. The sensor holding parts of self-weight type thermometers 14 are pinched by pinching with the sliding part and the fixed part and also made free.
Patent JP-H06180354-A (JP)
Title: Dynamic logical state indicating method
Inventor: NAKAMURA HIROYUKI
IPC: G06F17/50
Filed: 1992-12-14
Abstract: PURPOSE:To deal with timing error due to contention or the like more efficiently by indicating propagation of signal on the wiring of a logic circuit diagram dynamically, along with the logic circuit diagram, using the propagation speed of the variation of indication thereby grasping signal propagation in the logic circuit. CONSTITUTION:Signal delay time is determined for every net based on the total virtual wiring length of all subnets contained in the net. The propagation speed of the variation of indicating being employed in actual indication of dynamic logic state is then determined for each subnet. The propagation speed is determined based on the signal delay time of the net including each subnet, and the number of branches of subnet between the input end of the net and the subnet. The indication of initial state is then determined as the indication of dynamic logical state based on the propagation speed thus determined. Furthermore, error detection information for extracting timing error, e.g. contention, skew, etc., is acquired. Subsequently, a series of processings are repeated at a predetermined time interval thus indicating the logic state dynamically. In other words, the logic state of logic circuit and propagation of signal on wiring are determined to be indicated.
Patent JP-H10157526-A (JP)
Title: Display device and transmission/reception system for passenger car
Inventor: ANDO FUSAO
IPC: G09F21/04
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To display more information on the real time without imposing any excessive burden on a driver by providing a receiver to receive the radio wave of the FM data broadcasting, and a display control part to display the letters and patterns corresponding to the data information of the radio wave to be received by the receiver. SOLUTION: A display device 11 comprises a receiver 17 to receive the radio wave of the FM data broadcasting through an antenna 16, and a display control part 18 to display the letters and patterns corresponding to the data information received by the receiver 17 on a display part 12 in a moving manner in the horizontal direction. In fitting the display device 11, a sun visor on a passenger seat side of a taxi car is removed, a fitting part 15 is inserted in and fitted to a sun visor fitting hole 14 so that the letters and patterns displayed on the display part 12 are located at the position easy to watch by passengers seated in the passenger's seat and a rear seat. The ever-changing information such as news can be displayed thereby.
Patent JP-2001146868-A (JP)
Title: Swinging device for hinged door and gate door furnished with it
Inventor: MIZUTANI MASAO
IPC: E06B11/04
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To restrain the swing of a hinged door at a specified opening position. SOLUTION: This swinging device is furnished with a door supporting part side elbow pot 2 having a fixed shaft 1 and a door side elbow pot 4 in which the fixed shaft of the door supporting part side elbow pot is inserted and to be fixed on a door 3 which is free to swing on the fixed shaft as its center, a latch to go in and out on its side is provided on the fixed shaft of the door supporting part side elbow pot, and a latch receiver 7 free to fit the latch on the door side elbow pot is provided.
Patent JP-H06179528-A (JP)
Title: Unit conveyance direction changing device
Inventor: KAWAKAMI HIDETADA
IPC: B65G47/52
Filed: 1992-12-14
Abstract: PURPOSE:To provide a unit conveyance direction changing device which can perform work safely without using a large construction machine such as a crane and change a unit to a specific direction easily in a short time. CONSTITUTION:This unit direction changing device 5 is assembled in the third conveyer 50 which constitutes a middle conveyer, and is provided with a bottom frame 53 which is supported by a leg 52 whose height is adjustable, a driving mechanism 54 which is formed on the bottom frame 53, a lifting table 55 which is disposed so as to face the bottom frame 53, putting the driving mechanism 54 between them and can be lifted by the driving mechanism 54, a circular turntable 57 and the like which is rotatably-formed through a rotary shaft 56 connected to the driving mechanism 54 on the upper part of the lifting table 55.
Patent JP-H03194685-A (JP)
Title: Medium issuing device
Inventor: IZUMI SANAE
IPC: G07B1/00
Filed: 1989-12-25
Abstract: PURPOSE:To issue a commutation ticket without paper by selectively printing plural information out of information, which are detected by a picture contact detector, on a medium and issuing this medium. CONSTITUTION:An old commutation ticket reader 10 can read magnetic information recorded on a magnetic layer formed on the rear of an old commutation ticket, namely, magnetic information of the name of the old commutation ticket owner, the purpose of the old commutation ticket, the available section of the old commutation ticket, etc. A picture contact detector 20 inputs information required for issue of a new commutation ticket such as the name, the sex, and the age of the commutation ticket purchaser, the classification of the commutation ticket, and the available section of the commutation ticket. A printing part 30 prints information of the old commutation ticket read by the old commutation ticket reader 10 or information for purchase of the new commutation ticket inputted from the picture contact detector 20 on the surface of the new commutation ticket as visible information. A magnetic encoding part 40 magnetically encodes the same information as information printed on the surface of the commutation ticket on the magnetic layer on the rear of the new commutation ticket.
Patent JP-H11165820-A (JP)
Title: Rack
Inventor: FUKUDA OSAMU
IPC: E04B1/58
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To increase the work efficiency of assembling a rack by miniaturizing a gusset first and facilitating a brace attaching work second. SOLUTION: A rack is provided with a plurality of supports 2 erected left and right at specified intervals, a brace 4 laid obliquely between the supports 2 and a gusset 3 attached to the specified height position of the backside of the support 2 for attaching of the brace 4. The gusset 3 is a ring-like member having a through-hole in an outer peripheral surface 5, one end thereof is attached to the backside of the support 2, and the brace 4 is bound in a state of being inserted into the through-hole of the gusset 3.