baber/WOPTO huggingface dataset:
Patent JP-H08161529-A (JP)
Title: Device and method for three-dimensional graphic display
Inventor: SAKAIHARA TOORU
IPC: G06T15/80
Filed: 1994-12-01
Abstract: PURPOSE: To speed up the three-dimensional graphic display which provides a desired light and shade feeling based on a lighting environment of plural light sources by finding the relation between the lighting intensities of the light sources and the illuminance of a three-dimensional display graphic and putting it in a table. CONSTITUTION: Based on geometrical information and display attribute information regarding the three-dimensional display graphic inputted by an input means 55 and information regarding a view point and plural light sources or a set of light sources, a relation table generating means 51 calculates the relation between the light source intensities and respective-part illuminance by the light sources or the set of the light sources at respective parts of the three-dimensional display graphic and stores it as the relation table in a storage means 53. A CPU 51 calculates illuminance corresponding to the light source intensity at the respective parts of the three-dimensional display graphic based on the relation table and totalizes the illuminance by the light sources or the set of the light sources to calculate illuminance.  Then display means 57 and 58 display a three-dimensional display graphic based on the lighting environment of the light sources based on the calculated illuminance at the respective parts of the three-dimensional display graphics.
Patent JP-H08156939-A (JP)
Title: Plastic container and its manufacture
Inventor: NIWA TSUGUMASA
IPC: B29D22/00
Filed: 1994-12-01
Abstract: PURPOSE: To provide a plastic container which can be formed into a design wherein the central part between the top and the bottom swells outward, of which the appearance is not spoiled by a stripe of soy sauce etc., and which can be held without slipping. CONSTITUTION: A container main body 3 is formed by bonding the upper end edge of a lower container 1 made of a transparent plastic, of which the upper surface is open, and the lower end edge of an upper container made of the transparent plastic, and of which the lower surface is open, by welding. A band-shaped anti-slip ring 4 with flexibility is attached on the outer periphery of the container main body 3 along the bonded location between the lower container 1 and upper container 2. The lower container 1 is formed into a shape wherein the diameter of the upper part is larger than the diameter of the lower part, and the upper container 2 is formed into a shape wherein the diameter of the lower part is larger than the diameter of the upper part. By doing so, the forming can be performed without trouble at the time of operation to remove a core die.  Also, with the lower container 1 and upper container 2 with such shapes, the container main body 3 of a design wherein the central part swells outward can be formed. Also, even when a black stripe of soy sauce etc., is generated at the bonded location between the lower container 1 and upper container 2, the black stripe can be hidden with the anti-slip ring 4.
Patent JP-H04175895-A (JP)
Title: Coin processing device
Inventor: SASAKI TAKAHITO
IPC: G07F1/02
Filed: 1990-11-02
Abstract: PURPOSE:To keep the proper number of stored coins and the selection accuracy and to miniaturize the coin processing device by storing received first and second specific coins in first and second storage tracks formed on both sides of a substrate respectively. CONSTITUTION:A second storage track 52 where second specific coins should be stored is provided along the side opposite to the side, where a first storage track 40 for storage of first specific coins is provided, of a substrate 30. Second specific coins which pass first and second selecting mechanisms 36 and 37 are led to the second storage track 52 on the opposite side of the substrate 30. The selection accuracy and the number of stored coins are not reduced to reduce dimensions, especially, longitudinal dimensions of the device in comparison with a conventional device where storage tracks are provided on one face of the substrate.
Patent JP-H03160106-A (JP)
Title: Alcohol engine
Inventor: YAMAGATA ICHIRO
IPC: F01M11/03
Filed: 1989-11-15
Abstract: PURPOSE:To improve wear resistance and corrosion resistance of every part of an engine by separating formic acid from engine oil through heating the engine oil, which is mixed with formic acid produced by combustion of alcohol, beyond the boiling point of formic acid, and by discharging the separated formic acid gas outside an oil pan. CONSTITUTION:In an alcohol engine E, a formic acid removing device 7 is provided for removing the formic acid accumulated in engine oil 5 through entering into a crankcase as blow-by gas during combustion of alcohol in a combustion chamber. This formic acid removing device 7 is composed of a heating device 8 for separating the formic acid from the engine oil 5 through heating the engine oil 5 upto a temperature higher than the boiling point of formic acid (100.8 deg.C), and a discharging device 9 for discharging the formic acid gas, which has been separated from the engine oil by using the heating device 8, outside an oil pan 4. In the heating device 8, the engine oil 5 is heated by blowing exhaust gas from an exhaust pipe 11 into a heater element 15, which is submerged into the engine oil 5, through a guide pipe 12.
Patent JP-H02144457-A (JP)
Title: Panel for building construction
Inventor: OSAWA SHUICHI
IPC: B32B3/06
Filed: 1988-11-25
Abstract: PURPOSE:To raise the efficiency of constructing work by a method in which a tongue and groove joint structure is formed on the widthwise end of a panel in which a core is packed between a surface part and a back part, and a projected piece with a male joint is fitted into a female joint connector. CONSTITUTION:Both the widthwise ends of a panel consisting of a surface part 1, a back part 26, and a core 29 are provided with a male joint structure 6 and a female joint structure 17. The structure 6 has a first insert edge 7, the second insert edge 15, and a groove 30, and the structure 17 has the first groove 20, the second groove 24, and a projected piece 31. The fixing groove 10 of the panel A1 is fixed to the body alpha by a fixing tool beta, and the groove 20 of the panel A2 is fitted with the edge 7 and the groove 24 is fitted with the panel edge 15. Also, the piece 31 is fitted into the groove 30 to form a lateral joint. The construction efficiency and wind pressure proofness can thus be raised.
Patent JP-2000119316-A (JP)
Title: Catalyst for olefin polymerization and polymerization of olefin
Inventor: TSURU KAZUTAKA
IPC: C08F10/00
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To obtain a catalyst for olefin polymerization, manifesting excellent olefin polymerization activity useful for polymerization of olefins by using a specific transition metal compound. SOLUTION: This catalyst comprises (A) a transition metal compound expressed by the formula (M is a transition metal atom of the fourth to fifth groups of the periodic table; (m) is 1 to 2: R1 is a 1 to 30C fluorine containing hydrocarbon; R2 to R5 are each a hydrocarbon, H, a hydrocarbon-substituted silyl; R6 is a hydrocarbon, a hydrocarbon-substituted silyl; (n) is an integer satisfying the valency of M; X is H, a halogen, a hydrocarbon or the like), and preferably, (B) at least a compound selected from (i) an organometallic compound (e.g.; trimethyl aluminum or the like), (ii) an organoaluminumoxy compound (e.g.; methyl boronate or the like) and (iii) a compound forming an ion pair by reaction with the component (A) (e.g.; a Lewis acid or the like).
Patent JP-S63153271-A (JP)
Title: Vacuum treatment device
Inventor: NAKAYAMA IZUMI
IPC: C23C16/54
Filed: 1986-12-16
Abstract: PURPOSE:To shorten the waiting time in a reaction chamber and to improve productivity by taking the next substrate into a substrate exchanging chamber during the treatment of a substrate in the CVD reaction chamber and completing vacuum evacuation before the end of said treatment. CONSTITUTION:A substrate 47, 47' support 24 is provided in the substrate 47, 47' exchanging chamber 5 in which a vacuum state is maintained by closing gate valves 10, 11 in both side wall parts and opening a gate valve 6 with a relay vacuum chamber 3. The untreated substrate 47 is held imposed in an upper supporting part 58 thereof. The treated substrate 47' is then imposed in the vacuum state to the lower supporting part 59 of the support 24 by the combination of the forward and backward motion of a fork 8 in the above-mentioned chamber 3 and the vertical motion of a driving shaft 24 which moves the support 24 vertically in such a manner that the said support can be stopped in prescribed plural positions. The substrate 47 is ejected in this state through the above-mentioned chamber 3 to 1st and 2nd reaction vacuum chambers 2a, 2b; thereafter, the inside of the chamber 5 is restored to the atm. pressure and the substrate 47' is ejected to a cassette 15 by a belt 14, etc. The substrate 47 in a cassette 13 is carried by a belt 12, etc., into the above-mentioned supporting part 58. The inside of the chamber 5 is evacuated and the above-mentioned operations are repeated.
Patent JP-2000124541-A (JP)
Title: Semiconductor laser and module thereof
Inventor: FUJITA MINORU
IPC: H04B10/54
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To stabilize the optical fiber output of semiconductor module for optical communication for a long time by applying a high-frequency electric signal to one electric field absorption part to modulate the intensity of light emitting from a semiconductor laser, and applying a constant voltage to the other electric field absorption part to monitor an optical current flowing in the electric field absorption part. SOLUTION: An electric field absorption type external modulator integrated semiconductor laser element is formed by integrating a semiconductor laser part 1, an electric field absorption type external modulator 2 and an electric field absorption part 4 which has the same structure that the external modulator insulated electrically by every electric insulation layer 3. The optical output of the semiconductor laser 1 passes through the electric field absorption part 4 for controlling optical output and a forward optical output 12 modulated in optical intensity according to a high-frequency electric signal 8 applied to the external modulator 2. On the other hand, a constant voltage is applied to the electric field absorption part 4 so as to monitor an optical current flowing therein by making use of such a mechanism that the optical intensity of an incident light is attenuated depending on the applied voltage.
Patent JP-S62156143-A (JP)
Title: Production of foam
Inventor: SHIMADA HIDETOSHI
IPC: C08J9/12
Filed: 1985-12-28
Abstract: PURPOSE:To obtain a foam in high efficiency, suitable for thermal insulating materials, cushioning materials, etc., by treatment with a liquid halogenated hydrocarbon of a specific copolymer prepared from, as essential raw materials, isobutylene-contg. hydrocarbon mixture and maleic acid (anhydride). CONSTITUTION:(A) A hydrocarbon mixture containing isobutylene, consisting mainly of 4C hydrocarbon or 4C and 3C hydrocarbons (e.g. butane-butylene fraction derived from naphtha cracking) and (B) maleic acid (anhydride) or (C) maleic acid (anhydride), styrene and/or acrylic ester are brought to copolymerization using a solvent soluble for the resulting copolymer (e.g. acetone). The resulting reaction product is treated with a liquid halogenated hydrocarbon (e.g. methyl chloride, methylene chloride), thus obtaining the objective foam.
Patent JP-H01144381-A (JP)
Title: Servo-controller
Inventor: TAKAHASHI TOSHIHIKO
IPC: H02P29/20
Filed: 1987-11-27
Abstract: PURPOSE:To obtain a servo device of a motor having an excellent applicability by forecasting bias voltage for the motor to reach a desired speed from the result of periodic instrumentation of frequency signals according to the rotational speed of the motor and supplying the forecasted bias voltage to the motor. CONSTITUTION:In the case of servo-controlling of a motor, a speed of the motor 3 is accelerated by a speed servo-system through a comparison between the desired speed and a speed signal Fv until it reaches a specific value. When the speed of the motor 3 reaches a specific value, a periodic instrumentation circuit 5 counts one period of frequency signals f. A conversion table 15 reads out bias voltage in accordance with the difference between a measured period and a reference period, and supplies it to a subtraction circuit 1. Simultaneously, a switch 1 is turned on, and phase servo-system is started. According to the constitution, the time required for the motor to reach the desired speed can be shortened.
Patent JP-S63150846-A (JP)
Title: Ion beam radiation device
Inventor: ONISHI TERUTO
IPC: H01L21/302
Filed: 1986-12-16
Abstract: PURPOSE:To enable film formation without defects by installing a target supporting part in order to deflect ion beams, which become incident by generation of a magnetic field, in the vicinity of a surface of a plate-shaped target. CONSTITUTION:A magnetic field is generated on a surface of a target 1 by disposing a solenoid 4 with magnetic gaps on a bottom surface of the target 1. The solenoid is composed of e.g., six arms C to I, and coils are wound around the respective arms. Winding ways or current directions in these coils are regulated so that the magnetic flux is closed in these facing arms C, G, D, H, F, I. A clockwise or counterclockwise rotating field can be generated by the use of three-phase alternating current. Hence, ions can be radiated with a deep angle on an aperture part A or recessed/projected sides, and so a film without defects can be formed and step coverage can be improved.
Patent JP-2001117692-A (JP)
Title: Computer system and browser operation method to be applied to the system under control from external access device
Inventor: SUZUKI TAKAKO
IPC: G06F3/0482
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To easily operate a browser from an external access device even in a state that the display panel of a computer system main body is closed. SOLUTION: In a switch operation allocation managing part 64 of a Web reading switch 60, objects to be operated including Web pages which are the object of a browser operation from a remote controller 40 are assigned to a first operation and a second operation in the remote controller 40 to be managed by a hierarchical menu format. In a Web reading managing part 63, menu items belonging to menus in the same hierarchy, which are opened at present are successively switched and displayed on a display panel 42 of the remote controller 40 each time the first operation is executed according to the hierarchy menu, and the menu items which are being displayed are selected according to the second operation, and when menus in the low-rank hierarchy are present, the menu items are switched to the hierarchical menus, and if the menu items indicate the Web pages, the Web pages are started.
Patent JP-2000129109-A (JP)
Title: Flame-retarded thermoplastic resin composition
Inventor: OHARA YOICHI
IPC: C08L67/02
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To obtain a flame-retarded thermoplastic resin composition containing a silicone resin and zirconium oxide which are non-halogen flame retardants as a main flame retardant, excellent also in surface appearance and chemical resistance of molded product in addition to flame retardance. SOLUTION: This resin composition comprises 100 pts.wt. thermoplastic resin composed of (A) 100-50 wt.% polycarbonate-based resin, (B) 0-50 wt.% polyester-based resin, (C) 0.5-30 pts.wt. silicone resin and (D) 0.5-50 pts.wt. zirconium oxide.
Patent JP-H01142174-A (JP)
Title: Concrete placing support
Inventor: SUZUKI TADAO
IPC: E04G11/04
Filed: 1987-11-30
Abstract: PURPOSE: To shorten a term of works and to reduce the setting manhour by using a multiple purpose hanging balance as a concrete depositing support of an upper concrete slub part in a nuclear reactor container or cylindrical concrete container. CONSTITUTION: A multiple purpose hanging balance 9 is provided with a hook 10 for suspending a RPV frame 11, a hook 12 for suspending an organism shield body 5, a hook 13 for suspending a reinforced prefabricated material forming a cylindrical concrete wall 7, and a hook 15 for suspending a prefabricated material of a nuclear reactor container 14. When the prefabricated material is suspended, it is suspended by the multiple purpose suspending balance 9 through these hooks 10, 12, 13, 15, and when the support is used as a supporting member of the concrete slub 3, a structural member from a central shaft to the hook 12, that from the hook 13 to the hook 15, and each hook are demounted, whereby the balance 9 used in the construction can be effectively utilized also as the concrete depositing support member.
Patent JP-2000109062-A (JP)
Title: Packing case
Inventor: SUWA MASAYUKI
IPC: B65D5/50
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a packing case for which positioning and fixing of cushioning materials can be made easily and which can be disposed being easily sorted out by materials on disposal. SOLUTION: For a packing case 1 composed of a square case body 3, a bottom 6 which is formed by bending inner bottom plates 4a, 4b provided in continuity at the lower ends of opposite side walls 2a of the square case body 3 and outer bottom plates 5a, 5b provided in continuity at the lower ends of another opposite side walls of the square case body 3, and cushioning materials 10 mounted respectively at corners of the bottom 6 for holding the corners of an article to be packaged, first C-shaped incised parts 8a provided at the inner bottom plates 4a, 4b so as to rise approximately in parallel with edge lines formed by the inner bottom plates 4a,  4b and the side walls 2a and second C-shaped incised parts 8b provided at the inner bottom plates so as to rise approximately at a right angle against the first C-shaped incised parts are provided respectively at positions near each of corners, and cushioning materials to be engaged with erected parts formed by raising the first and the second incised parts 8a, 8b and fixed to each of the corners of the bottom are provided.
Patent JP-H02147464-A (JP)
Title: Driving/supporting device for rack for rolling stock
Inventor: NOGUCHI REIJI
IPC: B61C11/04
Filed: 1988-11-30
Abstract: PURPOSE:To prevent the wheels from hazard of detracking by fastening a supporting beam, which is hung by a link at the lower part of a shaft box between two shafts, with a bearing foil of a rack driving device in the center of this beam through a coil spring using a bolt, and coupling a bogie frame with this supporting beam by a tension rod. CONSTITUTION:A link 3 is provided in the lower part of a shaft box 2, and a supporting beam 4 is set thereover to fix a rack driving device on this beam 4. Because situated under the suspension, a rack wheel 15 is does not move up and down even though a bogie 11 moves up and down with driving during running of a car concerned, so that meshing with the teeth of this rack wheel 15 will not dislocate up or down to accomplish meshing in good performance. Because a gap is reserved between the shaft box 2 and a bogie frame guide 11a for mechanical reason, the space between the shaft box 2 and bogie frame 11 under running involves relative movement in the direction to the left and right. In the structure where the supporting beam 4 is hung by link 3, this movement is inclinationally absorbed by the link 3, and not transmitted to the rack wheel 15, which ensures smooth running.
Patent JP-H09146773-A (JP)
Title: Scheduling method
Inventor: EGUCHI TOSHIHIRO
IPC: G06F19/00
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To search a solution in the changeable state of a restraining condition in the scheduling method of allocating resources to plural jobs to be executed in parallel under the restraining condition. SOLUTION: A code operation part 1022 generates '0'/'1' codes correspondingly to respective meshes of a matrix setting up jobs in the vertical axis direction and setting up plural time bands in the horizontal axis direction to prepare a code group 1021. A decoding part 1031 allocates resources to respective meshes by applying a rule determined by the strength of a restraining condition 1011 and the '0'/'1' codes of the code group 1021 and prepares a solution candidate 1032. An evaluation part 1041 evaluates the candidate 1032 and stores its result in an evaluation result 1042. The code operation part 1022 operates the generation of the code group 1021 in accordance with the contents of the evaluation result 1042. The processing mentioned above is set up as one-cycle processing and repeated.
Patent JP-H09149222-A (JP)
Title: Facsimile communication automatic confirmation system
Inventor: IKEDA AKIRA
IPC: H04N1/32
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To surely return a facsimile document from a receiver side to a sender terminal equipment. SOLUTION: In this system, a sender terminal number acquisition section 2 extracts a sender terminal number included in a call signal from a reception exclusive line 1 and gives it to a central control section 8, a reception section 3 receives facsimile document data received succeedingly from the reception exclusive line 1 and the data are coded and given to the central control section 8. The central control section 8 discriminates the propriety of reception result of the facsimile document and stores data denoting the propriety to a memory section 5 as return facsimile document data when the reception result is excellent and starts a recording section 4 to allow it to print out the received facsimile document data. Furthermore, the central control section 8 reads the return facsimile document data from the memory section 5 and sends return facsimile data addressed to a terminal of the sender terminal number having been informed from the sender terminal number acquisition section 2 to a transmission section 6, which sends the data to a transmission exclusive line 7.
Patent JP-H06151668-A (JP)
Title: Cooling unit for electronic apparatus
Inventor: ASAKAWA KYOICHI
IPC: H01L23/34
Filed: 1992-11-11
Abstract: PURPOSE:To continue the operation of an electronic apparatus instead of stopping it immediately when an abnormality occures in the cooling controller of the electronic apparatus and stop the operation intentionally to facilitate the repair of the cooling apparatus by a method wherein a relay circuit provided in parallel is operated by an electronic apparatus controller and a pump is forcedly operated. CONSTITUTION:When an abnormality detector 7 detects an abnormality in a CPU 8 or an I/O part 9, a relay circuit 10 is operated to drive relay circuits 13 and 14 and the operations of pumps 5 and 6 and stopped. At the same time, an abnormality report signal 7 is transmitted to an electronic apparatus controller 2. When the signal 17 is inputted to the electronic apparatus controller 2, a relay circuit 12 is operated to drive the pump 6 forcedly while the temperature of the heat generating part in the electronic apparatus is normal. An emergency stop warning signal is outputted to a heat generating part power supply 3 and the electronic apparatus is intentionally stopped to facilitate the repair of the cooling apparatus. Therefore, if this cooling apparatus is applied to a computer system, a serious problem caused by the failure of the cooling controller can be avoided.