baber/WOPTO huggingface dataset:
Patent JP-S6136455-A (JP)
Inventor: TAZAWA SHUNSUKE
IPC: E04F15/12
Filed: 1984-07-30
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-S643615-A (JP)
Title: Automatic focusing device
Inventor: OKITSU KATSUHIKO
IPC: G03B27/34
Filed: 1987-06-26
Abstract: PURPOSE:To precisely and quickly adjust a focus by tilting the scanning position of a photodetecting sensor by a prescribed angle with respect to an image scanning position at the time of reading images and executing an automatic focusing action. CONSTITUTION:As soon as automatic focusing begins, a control signal from a system controller reduces the arm AR of a solenoid SL, and the main scan direction in which the sensor CCD scans becomes nonperpendicular to its subscan direction. Since the control signal impressed on the solenoid SL is turned off after the focusing, the arm AR of the solenoid SL stretches to return to its original position. With the aid of a return spring attached to a fulcrum MB, the sensor CCD surely returns to the position of a stopper, and the scanning direction of the sensor CCD becomes perpendicular to its subscan direction. Then the focusing action comes to an end. Thus the time required for focusing images about the films of character originals can be shortened substantially, and the time needed to detect information stated on microfilms can be shortened.
Patent JP-H1128551-A (JP)
Title: Metal supplying nozzle for supplying molten metal into molten metal pool in steel strip continuous casting apparatus
Inventor: KEITH FREDRICK PITCHFORD
IPC: C23C4/10
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To prevent the formation of meniscus mark on the surface of a strip coming out from a strip casting device. SOLUTION: Molten metal is introduced into a roll gap 69 between one pair of parallel casting rolls 16 through a metal supplying nozzle 19 and a molten metal casting pool 68 supported with the roll casting surfaces just above the roll gap 69, is formed and a solidified strip 20 is fed downward from the roll gap 69 by rotating the casting rolls 16.  The metal supplying nozzle 19 is constituted of a refractory material containing carbon and dipped into the casting pool 68 downward, and a ceramic coating 100 is applied at least on the outer surface at the lower part of the metal supplying nozzle 19 dipped into the casting pool 68 to protect the carbon in the refractory material in the metal supplying nozzle 19 from contacting with oxygen-containing compound in the casting pool part 68, and this ceramic coating 100 is constituted of two phases of a material having comparatively high m.p. and a material having comparatively low m.p.
Patent JP-H117221-A (JP)
Title: Electrostatic copying and printing device having endless recording belt
Inventor: JANSSEN PAUL FRANS JAN
IPC: G03G21/00
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic copying and printing device constituted so that the service life and the printed result of an endless belt-like recording member becomes more excellent than those of a recording member guided only by a guide roller and provided with an air bearing. SOLUTION: Two belt supporting end parts 53 and 54 having fixed circumferential size are included in the air bearing 50. Then, the end parts 53 and 54 are arranged so that a supporting air cushion is formed in order to support both edge parts of an endless belt when the belt 26 is wound round the circumferences of the end parts 53 and 54 by being provided with an angle. An intermediate part 59 is positioned between the end parts 53 and 54 so as to support the belt 26 when the central part of the belt is apt to be excessively displaced in the inside direction of the bearing 50. Besides, two air cushion elimination parts 60 and 61 are positioned by being adjacent to the insides of the end parts of the corresponding bearing 50 and provided with the smaller circumferential size than that of the end parts 53 and 54.
Patent JP-S5948604-A (JP)
Title: Film thickness monitor in optical film forming apparatus
Inventor: TOKU AKIHIKO
IPC: C23C14/54
Filed: 1982-09-13
Abstract: PURPOSE:To permit monitoring of a film thickness with high accuracy by an apparatus wherein a condensing optical system is arranged in a path of the light projected on a base and a path of the light transmitted through or reflected by the base. CONSTITUTION:A convex lens 21 as a condensing optical system is arranged in an optical path between photo projector and receiver 19a, 20a and a base 10, the base 10 being located between two guide member, i.e., deflection rollers 15a, 15b. An optical monitor 18 comprises the photo projector 19a, the photo receiver 20a and a recorder 23 connected to the photo receiver 20a. In incident light I from the photo projector 19a is reflected by a semi-transparent mirror 24 to advance along an optical path Iu, and then again reflected by a surface 25 of the base 10 having an optical film coated thereon. The reflected light R from the base advances along an optical path Ru and reaches the photo receiver 20 after transmitting through the semi-transparent mirror 24. When a monitored surface 25 is in a right position, both optical paths Iu and Ru coincide with each other so that the light is properly condensed through the condensing lens 21 provided in these optical paths.
Patent JP-S6219940-A (JP)
Title: High-speed processing system for inference
Inventor: ONO OSAMU
IPC: G06F9/44
Filed: 1985-07-19
Abstract: PURPOSE:To minimize the number of production rules applied to obtain the inference result by expressing the production rules in a table style to make use of it for inference and deciding a production rule to be applied. CONSTITUTION:An output device 1 is used for output of inquiring items in response to the progress of inference (as an actuator part). While an input device 2 serves as a sensor part which is used for input of answers (genuine, false or dubious) to the delivered inquring items. The device 2 is also used for input of the knowledge described in a production rule style, that is, IF < (conditional element) > - THEN < (action 1) > -. A production rule storage device 4 of a table style converts the knowledge described in a style 'IF - THEN -' into a table style. While a working storage device 5 stores the interim state of inference. A reasoning processor 3 proceeds the reasoning by means of the device 4 and the device 5 and by the output to the device 1 or the input of information from the device 2 or the processor 3 if required.
Patent JP-S5861725-A (JP)
Inventor: NOUDA MASAO
IPC: A61B3/10
Filed: 1981-10-05
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-H0738053-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MURAKAMI SHIGERU
IPC: H01L25/07
Filed: 1993-06-29
Abstract: PURPOSE:To materialize high integration by laying a plurality of chips, whose plane areas become small in order, on top of one another gradually with their surfaces upward, and enclosing them with one package. CONSTITUTION:Chips 1 and 2 are composed of integrated circuits, on the surface of which semiconductor elements are made, and pads 3 and 4. To begin with, the chip 1 is mounted in the chip mounting area 6 of a package 5 by conductor paste 7 including silver. Next, a chip 2, which has plane area such as that it may be on inner side than the pad 3 of the chip 1, is mounted by paste, with its surface 8 upward. Next, the pads 3 and 4 and terminals 9 are connected witch each other by thermocompression bonding with gold wires 10, respectively, and then the package is sealed. Since the upper chip is smaller in area than the lower chip, three or more chips can be enclosed with one package without enlarging the package. Moreover, the relation of connecting position between the pad of the chip and the terminal of the package may be optional, so there is an advantage such as that the freedom in design improves.
Patent JP-H10120631-A (JP)
Title: Combined reaction process for production of tertiary amine compound library by taking advantage of scavenger
Inventor: HAHN PATRIC JAMES
IPC: B01L3/00
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound useful for discovering a new lead compound for developing medicines by a combined reaction in a liquid phase. SOLUTION: This combined reductive amination reaction process by using a scavenger comprises producing a library of a compound having a tertiary amine skeleton containing three reversible substituent groups. Each library compound is shown by formula I (R1 , R2 and R3 are each a nonobstructive substituent group) and is obtained by adding an aldehyde of the formula R3 CHO to a reaction region containing a liquid medium, then adding a secondary amine reagent of formula II to the reaction region, then maintaining the reaction system at a temperature for a time to enable the reductive amination of the compound of formula II, adding an amine reactive scavenger of formula III (P is an insoluble solid support; L is a bondable group; (ARS) is an amine reactive substituent group), maintaining the reaction system at a temperature for a time to react the amine reagent with the scavenger, separating the solid support scavenger and recovering the tertiary amine library compound. The reaction is carried out generally at -10 deg.C to 60 deg.C under normal pressure.
Patent JP-2000348508-A (JP)
Title: Lighting fixture for vehicle
Inventor: KOYAMA HIROO
IPC: F21V11/00
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To improve visibility by recovering the light in a part to be sheltered, when a passby light distribution is produced and normally become invalid through the reflection by the inner surface mirror of a light-guide mechanism. SOLUTION: A lighting fixture 1 of a vehicle is equipped at least one light- guide mechanism 50, consisting of an elliptical reflecting surface 2 formed as approx. a half along a long axis (z), where a light source 3 is arranged at the first focus and a shelter plate 4 arranged with its plate surface is positioned alongside the long axis (z) of the elliptical reflecting surface 2, the surface on the side confronting a front circular reflecting surface constitutes an inner surface mirror part 4b, and the end is positioned near the second focus to serve as a shelter part. The light in a part to be sheltered in case a passby light distribution is produced and become invalid can normally be recovered through the reflection by the inner surface mirror part 4b of the light-guide mechanism 50.
Patent JP-S5783197-A (JP)
Title: Drive control system for step motor
Inventor: TAMAI MASAJI
IPC: H02P8/14
Filed: 1980-11-10
Abstract: PURPOSE:To control vert precisely a revolving speed of a step motor by installing a memory to store informations for controlling in power an excitation winding of a step motor and by forming an exciting pulse through reading the informations in memory in the order of an address number. CONSTITUTION:When a start pulse (a) is fed to a latch circuit 7, an address counter 8 will start counting an output pulse of an oscillation circuit 9 by means of the output of the latch circuit 7. A memory 10 receiving the counting number of counter 8 is, for example, composed of 4 bits: bit B, stores a derivated timing of a normal pulse, bit B2 stores that of a reverse pulse, bit B3 stores that of an HV pulse and bit B4 that of a reset pulse. When the counting number of the counter 8 advances up to the address of memory 10 where bit B4 has 1, latch 7 is reset by a reset pulse (e), and the counter 8 will stop counting.
Patent JP-S5784783-A (JP)
Title: Treatment of garbage
Inventor: NARISHIMA RIYUUJI
IPC: B09B1/00
Filed: 1980-11-12
Abstract: PURPOSE: To efficiently treat garbage while inhibiting its accumulation, by slightly laying a vessel, which has s top cover but not a bottom plate, under the ground while remaining its predetermined height on the ground, and alternatively charging garbage and soil into the vessel to decompose the garbage with soil bacteria.  
     CONSTITUTION: A vessel 1, which has a top cover 2 but not a bottom plate, provided with a flanged projection 3 at the periphery of its bottom part is slightly laid under the ground, while its predetermined height is remained on the ground. Thereafter, the top cover 2 is taken away, and garbage and soil are alternatively charged into the vessel 1 so as to form a laminate composed of garbage layers having a thickness of 5W30cm and soil layers having a thickness of 2W5cm alternatively. The garbage is let alone as such. As a result, the garbage is decomposed by soil bacteria, and reduces its volume by about 1/8. The decomposed soiled matter does not have offensive odor, but is effectively used in a household vegetable garden or the like. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0451051-A (JP)
Title: Original reader
Inventor: FUJIOKA TETSUYA
IPC: G03G15/04
Filed: 1990-06-18
Abstract: PURPOSE:To simultaneously read both sides of a sheet original and to read a book type original by separately providing a means for reading one side of the sheet original on the positions opposite to each other with an original carrying and placing face intereposed and also providing either of both means so that it can be freely moved for scanning with reference to the original carrying and placing face. CONSTITUTION:A reader is provided with a 1st original reading means 9 for reading the one side of the sheet original 200 while the sheet 200 is in carrying, and a 2nd original reading means 14 for reading the other side of the sheet original 200 while the sheet 200 is in carrying, and the means 9 and 14 are provided on the positions so that they may be opposite to each other with interposing the original carrying and placing face 116 to which the sheet original 200 is carried. And also, either the 1st original reading means 9 or the 2nd original reading means 14, for example, the means 9 is provided so that it can be freely moved for scanning with reference to the original carrying and placing face 116, and it functions as the original reading means 1 for reading the book type original 92 placed on the original carrying and placing face 116. Thus, both sides of the sheet original can be simultaneously read and also information on the book type original can be selectively read only by using one device.
Patent JP-H06188746-A (JP)
Title: Error correction system
Inventor: RII YUU UEN
IPC: H03M13/35
Filed: 1993-06-29
Abstract: PURPOSE: To provide an error correction system which encodes and decodes the data via a single code and a decoder based on various error correction codes by selecting the number of redundancy symbols to secure the data for selection of an error protection level. CONSTITUTION: A data processing system 2 encodes the data to store them in an optical storage device 6 and a magnetic storage device 7 or to send the data to a network node 8. A system controller 4 supplies the data and the control information to an encoding system 10. The system 10 encodes the data according to an error correction code ECC and produces the redundancy symbols. Then the number of redundancy symbols is selected, and the error correction code words including the selected number of redundancy symbols added to the data are generated. The number of selected redundancy symbols are changed depending on the destination of the data. The system 10 includes an encoder which encodes the data for the error protection and a code word sender which sends the data code words to an assigned storage device and the network devices 6 to 8.
Patent JP-H0210023-A (JP)
Title: Manufacturing method of igniting file of lighter
Inventor: YONEDA YUSHIN
IPC: F23Q2/46
Filed: 1988-06-29
Abstract: PURPOSE:To feed a coiled material reliably without slipping by pressing and setting teeth on the coiled material by a pair of rolls: a setting roll having setting blades around its peripheral surface, and a pressing roll that faces the setting roll and has a protruding part on its peripheral surface to prevent the coiled material from slipping. CONSTITUTION:A coiled material A is pressed and held between a setting roll 1 and a pressing roll 2. Teeth is set on the surface of the coiled material that contacts with the setting roll 1, and a recessed part b is formed on the back face that is pressed by the pressing roll 2 and bitten by a protruding part 2b. Although the coiled material A is fed by pressing roll 2 and its back face, on which the depressed part is formed by pressing by the pressing roll 2, tends the elongate causing the coiled material to be curved, that is prevented by letting the coiled material pass through a guide 4 having straight grooves. Then, the coiled material is curved with the recessed face inside along a guide 5 having an arc shape groove so as to wind it on a coil mold 3 having a semicircular section, so that the coiled material A is formed into a coil and sent to the other side.
Patent JP-S5281747-A (JP)
Title: Absorption refrigerating machine
Inventor: TAKADA AKIHIRO
IPC: F25B15/00
Filed: 1975-12-29
Abstract: PURPOSE: To produce an absorption refrigerating machine adapted to be controlled in heating amount with accurate and quick response according to the capacity and loads in whatever rate of cooling load and heating load. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6056383-A (JP)
Inventor: RICHIYAADO ERU PIASU
IPC: H01R12/71
Filed: 1984-07-31
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-S5949622-A (JP)
Title: Access system of input and output device
Inventor: MATSUDA SHIYOUJI
IPC: G06F13/14
Filed: 1982-09-16
Abstract: PURPOSE:To store more information and to allow CPU's access without increasing the number of signal lines by proving a module internally with storage holding parts more than write or read signal lines connected to a CPU. CONSTITUTION:Storage holding parts 16 and 17 are stored with write signals and also output their contents by being brought under read control. For the output, module selection signal lines 22 and 23 are used for one module. One of those two signal lines is used for a selection signal for the data writing and reading of the holding parts 16 and 17 and the other is used for the selection signal for a control part 24 which controls the storage holding parts. Consequently, the less signal lines allows an unshown CPU to access the input/output device having the holding parts A and B.
Patent JP-2000351669-A (JP)
Title: Lagao3-based sintered product and its production
Inventor: FUJITA HIROTERU
IPC: C04B35/50
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a dense LaGaO3-based sintered product having a high sintered product density, and to provide a method for producing the same. SOLUTION: This dense LaGaO3-based sintered product is produced from LaGaO3-based oxide powder having an average particle diameter of <=1.7 μm as a starting raw material. The highly dense LaGaO3 based sintered product has a sintered density of >=94% based on a theoretical density and a <10 μm size surface concave number rate of >=50% based on the total surface dent number. The surface dent numbers are measured by measuring the surface roughness of the LaGaO3-based sintered product according to the regulation of JIS B-0601 to determine a roughness curve, adopting portions concaved from the average line of the roughness curve as surface concaves, and then measuring the sizes of the concaves.
Patent JP-H11349758-A (JP)
Title: Thermoplastic resin composition
Inventor: KATAYAMA MASAHIRO
IPC: C08L27/12
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic resin composition with improved flowability and impact strength by modifying a polymer blend of a polycarbonate-based resin and a styrene-based resin. SOLUTION: This thermoplastic resin composition is obtained by incorporating 100 pts.wt. of a resin composition comprising (1) a polycarbonate and (2) a styrene-based resin in the weight ratio of (50:50) to (95:5) with (3) 0.1-20 pts.wt. of an impact improver, and, as necessary (4) a polyalkylenearylate-based resin, (5) polyphenylene ether, (6) a flame retardant, and/or (7) a flame retarding auxiliary. In the composition, the impact improver is interposed lying in a row in the form of particles along part or the whole of the interface between the polycarbonate's matrix 10 and the styrene-based resin's domains 20; and the impact improver may be constituted of a thermoplastic graft copolymer formed by grafting a (meth)acrylic monomer and an aromatic vinyl monomer to a rubbery polymer.
Patent JP-H087093-A (JP)
Title: Picture display device
Inventor: OGAWARA SUMIO
IPC: G06T3/00
Filed: 1994-06-20
Abstract: PURPOSE:To provide a picture display device capable of reproducing and displaying the binary picture of little deterioration of picture quality on a displaying device with the resolution of home-television grade. CONSTITUTION:Input means 1, 12, 16 to input, at least, one of binary picture data, graphic data and character data, a multilevel picture input means 19 to input the data of a multilevel picture, and multilevel picture displaying devices 11, 21 are provided. Then, a bit map memory 6 to store the binary data of the binary picture data, the graphic data or the character data given necessary geometric transformation and a resolution converting means 8 to convert the binary data of m*n (m, n: positive integers) picture elements of the bit map memory into the data of one picture element of the multilevel picture are provided, and the multilevel picture represented by the data converted by this resolution converting means and the multilevel picture inputted from the multilevel picture input means are displayed by the multilevel picture displaying device Since the binary data of the block of m*n picture elements is converted into a multigrade low-resolution signal, the picture of smooth hue is displayed, and ruggedness due to a scanning line is inconspicuous. The difference of the luminance of the scanning line at the time of interlace becomes inconspicuous as well, and flicker is reduced.
Patent JP-S6219532-A (JP)
Title: Expression-inducing substance a for interleukin 2 receptor
Inventor: YODOI JIYUNJI
IPC: A61K35/12
Filed: 1985-07-19
Abstract: NEW MATERIAL:An expression-inducing substance ADF for interleukin 2 receptor, having the following characteristics. Molecular weight, 20-10Kd (Sephacryl- S200 gel-filtration method); pI 5.5-4.5; amino acid sequence (from N-terminal), shown in the formula. USE:Remedy for immunoinsufficiency, cancer, autoimmune infectious diseases, etc. PREPARATION:The supernatant liquid of the cultured ATL cdll (T-leukemia cell strain established from human adult-type T-leukemia) is concentrated and purified by salting-out, vacuum dialysis, ultrafiltration, gel-filtration chromatography, ion-exchange chromatography, etc., to obtain ADF purified to pure proteins necessary to develope the activity. The protein and the peptide constituting the protein is used for the diagnosis of various diseases as it is or by combining with its antibody. The activity of IL2 can be promoted by using ADF together with IL2.
Patent JP-S5282791-A (JP)
Title: Preparation of 7-amino compounds
Inventor: NAKAGAWA NOBUAKI
IPC: C12R1/11
Filed: 1975-12-27
Abstract: PURPOSE: To obtain 7-aminocephem compounds from particular 7-acylamide cephalosporanic acid derivatives by the biological deacylation usin Bacillus. 
     COPYRIGHT: (C)1977,JPO&Japio