baber/WOPTO huggingface dataset:
Patent JP-H04131246-A (JP)
Title: Production of plastic ink jet head
Inventor: OKAZAWA NOBUAKI
IPC: B41J2/16
Filed: 1990-09-25
Abstract: PURPOSE:To shorten a time required to provide an affinity for ink by circulating treatment liquid in a flow path of a plastic ink jet head. CONSTITUTION:A plastic ink jet head 1, a suction cap 7, a treatment liquid tank 8, and a pump 9 are left to stand in a constant temperature bath 10 under a high temperature condition, which is too low to affect or damage the components of the plastic ink jet head 1. As a tube for forming a circulation path, a polyethylene tube 11 is used. By actuating the pump 9, the suction cap 7 adheres to the plastic ink jet head 1, and treatment liquid 2 is supplied to the plastic ink jet head 1 from the treatment liquid tank 8. Therefore, the treatment liquid can be circulated in the flow path of the plastic ink jet head 1. In this manner, a bubble having entered the flow path can be simply discharged.
Patent JP-2001083541-A (JP)
Title: Liquid crystal device and its production
Inventor: HASEGAWA SATOSHI
IPC: G02F1/1345
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a structure and a manufacturing method of a reflection type liquid crystal device having a reflection electrode which reduces electrocorrosion, oxidation or damage of a wiring part and facilitates cleaning treatment while suppressing rise in manufacturing cost. SOLUTION: The reflection electrode 13 and wiring 14 are formed on a surface of a substrate 11 and a transparent electrode 17 and wiring 18 are formed on a surface of a substrate 12. The transparent electrode 17 is formed in a liquid crystal encapsulating region 12A of the substrate 12 and the wiring 18 is formed so as to be extracted from the liquid crystal encapsulating region 12A to a projecting region 12B. The wiring 18 is provided with leader wiring 18a which is respectively conductively connected with respective transparent electrodes 17 and connection wiring 18b which is not conductively connected with the transparent electrodes 17. The connection wiring 18b is conductively connected with the reflection electrode via the wiring 14 and upper and lower conducting material 21.
Patent JP-H03116157-A (JP)
Title: Wet image forming device
Inventor: KUROTORI TSUNEO
IPC: G03G15/10
Filed: 1989-09-29
Abstract: PURPOSE:To obtain a desired copy with stability and high reliability by consisting both carrier liquid in developer and releasing agent applied to a fixing roller of silicone oil and making the viscosity of the silicone oil for the carrier liquid lower than that of the silicone oil for the releasing agent. CONSTITUTION:Both the carrier liquid used for the developer, and the releasing agent used for the fixing rollers 31 and 32 are made of silicone oil; the viscosity of the silicone oil for the carrier liquid is lower than that of the silicone oil for the releasing agent. Therefore, the occurrence of the foaming phenomenon is eliminated even in the case of the mixing of the releasing agent into the developer caused by the repetition of double-sided copying or composite copying. Thus, the desired copy with stability and high reliability can be obtained.
Patent JP-H04135167-A (JP)
Title: Smooth face working method
Inventor: SHINNO HIDENORI
IPC: B24B37/04
Filed: 1990-09-25
Abstract: PURPOSE:To control a work speed, finishing accuracy, without changing a polishing liquid, and to obtain an extremely highly accurate distortionless smooth face, by using an electric viscous fluid whose apparent viscocity is reversibly changed according to the impression/release of an electric field as a polishing liquid. CONSTITUTION:An electric viscous fluid whose apparent viscosity is reversibly changed by the impression/release of an electric field is used as a polishing liquid. The control of the work speed, finishing accuracy becomes possible without changing the polishing liquid, by changing this impressed electric field and controlling the viscosity of the polishing liquid.
Patent JP-H0196446-A (JP)
Title: Fuel injection quantity control system for internal combustion engine
Inventor: YAGI KIYOSHI
IPC: F02D41/14
Filed: 1987-10-08
Abstract: PURPOSE:To optimize air fuel ratio by calculating a fuel injection quantity based on a first operating factor which is incremented or decremented for every operating quantity predetermined corresponding to air fuel ratio and a second operating factor to be determined based on the air fuel ratio and load condition of an internal combustion engine. CONSTITUTION:Oxygen concentration in exhaust gas from an internal combustion engine 13 is detected through an oxygen concentration detector 21, then fuel injection quantity is controlled based on the detection result such that the air fuel ration of mixture gas to be fed to an engine 13 will be constant. The fuel injection quantity is stored in a memory 36 corresponding to the air fuel ratio, then it is multiplied by a first operating factor, i.e. a correction factor, which is incremented/decremented for every predetermined operating amount and a second operating factor, i.e. a correction factor, which is stored in the memory 36 based on a rotation, i.e. load state, and air fuel ratio of the engine 13. Then the multiplication result is valves B1-Bm to produce an actual fuel injection quantity so as to maintain an optimal air fuel ratio over the entire load area.
Patent JP-H0198577-A (JP)
Title: Spin weld bobbin
Inventor: IWASHITA TOSHIMASA
IPC: B65H75/14
Filed: 1987-10-09
Abstract: PURPOSE:To enable the easy manufacture of a bobbin having lightweight and enough strength by forming a large-sized bobbin for taking up a wire material and the like via the jointing of half bodies having a divisional plate at the drum thereof through a spin welding process. CONSTITUTION:A bobbin is provided with a cylindrically formed drum part 12 and a cylindrical bearing 14 connected to a rib 16 extending from the internal wall of the drum part 12. And a joint part 20 to be jointed with rotational friction is provided on a peripheral edge at one side of the drum part 12 of a half body 10 integrated into a shape equally divided in an axial direction, using synthetic resin. In other words, the half body 10 has a shape available from the equal division of a bobbin in an axial direction, and two half bodies 10 are spin welded with the joint parts thereof faced to each other, thereby forming the bobbin. A divisional plate 22 reinforces the drum part 12 and conceals the joint of the half bodies 10, thereby eliminating the positional mis- matching of a rib 16.
Patent JP-S63109384-A (JP)
Title: Marine use video signal transmission apparatus
Inventor: ICHIKAWA TAKAHARU
IPC: G01S7/04
Filed: 1986-10-27
Abstract: PURPOSE:To continuously transmit a video signal to a land base station from a ship, by controlling the posture of an antenna emitting a video radio wave so as to always turning said antenna to the land station. CONSTITUTION:The transmitter-receiver 16 of a radar transmits a radar radio wave and receives the same through a scanner 15. The CPU 17 of a matching apparatus 2 calculates the position of the own ship using the video signal sent from the radar 1 and also calculates the relative azimuth with the position of a land receiving base station to output the same. Further, CPU 30 of a control apparatus 4 calculates the three-dimensional azimuth for controlling and setting the posture of an antenna 3 on the basis of the relative azimuth of the receiving base station from the apparatus 2. The antenna 3 is always turned to the receiving base station and, further, an absolute azimuth is continuously transmitted to the receiving base station. The electronic image of the other ship and obstacle around the own ship projected on the radar 1 is picked up by a television camera 9 and emitted from the antenna 3 to be regenerated in the receiving base station in a real time. Therefore, the receiving base station transmits the advice of steering to the ship on the basis of the regenerated picture.
Patent JP-H07181651-A (JP)
Title: Color image forming image
Inventor: NISHIKAWA TOSHIHIRO
IPC: G03C7/20
Filed: 1994-10-20
Abstract: PURPOSE:To attain superior finish at the time of operating developments different in color development time by allowing each of the silver halide emulsion layers of a color negative photographic sensitive material to satisfy specified relations. CONSTITUTION:The color negative photosensitive material has a specified photographic sensitivity of >=100, and each of red-, green-, and blue-sensitive silver halide emulsion layers has each gradation gammaAR, gammaAG, and gammaAB of each 0.5-0.9, and each gradation of each emulsion layer gammaBR, gammaBG, and gammaBB is allowed to satisfy the following relationships: 0.9<gammaBR/gammaBG<1.2 and 0.9<gammaBB/gammaBG<1.2, by subjecting rapid color development processing in a color developing time of 30-90sec.
Patent JP-H02102132-A (JP)
Title: Molding method of compound lens
Inventor: IWASAKI NOBUYOSHI
IPC: C03B11/00
Filed: 1988-10-11
Abstract: PURPOSE:To mold compound lens having high accuracy without strain in short time by hot welding resin material to glass lens with vibrating heat-compression molding. CONSTITUTION:Upper and lower dice 1 and 2 are moved to opened direction and a glass lens 11 subjected to fixed polishing process is set at holding part 5a of lower punch 5, then a board material 3 such as polymethyl methacrylate as a material to be processed is inserted between the dice 1 and 2, thus the upper and lower dice 1 and 2 are moved to shut direction and the board material 3 is nipped. Thereafter, oil-pressure controlling device 12 is operated and upper and lower punches 4 and 5 are pressed and moved through upper and lower molding actuators 6 and 7 and simultaneously vibrated through upper and lower vibratile actuators 9 and 10. By said process, one face of the board material 3 between top end parts 4a and 5a in the upper and lower punches 4 and 5 is pressed and vibrated by optical molding face of upper punch 4 and the other face is pressed to contact with glass lens 11 held by the top end part 5a of lower punch 5, then the board material 3 is softened by shearing heat generating with pressed vibration and shape of the optical molding face 4a of the upper punch is transcribed and the glass lens 11 is welded on the other face.
Patent JP-H03116915-A (JP)
Title: Manufacture of transformer
Inventor: OGAWA HIROMITSU
IPC: H01F41/06
Filed: 1989-09-29
Abstract: PURPOSE:To contrive improvement both in handleability of the title transformer when it is manufactured and its mass productivity by a method wherein a wire-winding operation is automated using a wire bonding technique, and from a wire-winding process to a resin molding process are conducted continuously using a lead frame. CONSTITUTION:A plurality of radial conductive patterns 11, which are protruding from the inner and outer circumference of a ring core and having a wire bonding pads 11, are formed. Then, a ring core 1 is placed on a die frame 10, between wire bonding pads 11 is bonding-connected by a wire astriding the ring core 1, and windings 13 and 14 are formed. The windings 13 and 14 and the lead terminals 21 to 26 of a lead frame 30 are connected, the die frame 10, including the wound ring core 1, is resin-molded, the lead terminals 21 to 26 are cut from the lead frame 30, and a transformer is formed. As a result, improvement both in handleability when the transformer is manufactured and its mass productivity can be accomplished.
Patent JP-H0594454-A (JP)
Title: Hotel front accounting processing system
Inventor: HAYAKAWA TAKAKO
IPC: G06Q50/00
Filed: 1991-10-03
Abstract: PURPOSE:To reduce manual aid and time at the time of transferring data from a hotel front accounting processing system to a finance system, and to escape an input miss by processing sales data generated at the front accounting, automatically extracting and editing data concerned with account and income, and outputting the data to the finance system. CONSTITUTION:A processing date 1 of a hotel front accounting processing system 11 is set as a control variable, and used as the date of the data to be outputted to a finance system 12. Then, information concerned with the income of data files 2 from each front department prepared by the hotel front accounting processing system 11 is extracted, and edited so as to be suited to the formats of account and income related files 4 to be processed by the finance system 12, and outputted. The formats of the data files 2 from each front department are different, so that it is necessary to process the data files 2 by programs 3 which operate the extraction, edition, and output of each file.
Patent JP-S62115617-A (JP)
Inventor: KIYONO YASUHIRO
IPC: H01H13/38
Filed: 1985-11-14
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-S62115059-A (JP)
Title: Resin composition for molding material
Inventor: MIKI MINORU
IPC: C08G63/91
Filed: 1985-11-14
Abstract: PURPOSE:To provide the titled compsn. having excellent moldability and impact resistance, consisting of a reaction product between an unsaturated polyester and an unsaturated glycidyl compd., an unsaturated monomer and an alkaline earth metal oxide or hydroxide. CONSTITUTION:An unsaturated polyester having an MW of 1,000-4,000 and an acid value of 15-50mgKOH/g, obtd. by reacting an alpha,beta-unsaturated dibasic acid (anhydride) [e.g., maleic acid (anhydride)] with a glycol (e.g., ethylene glycol) is reacted with an unsaturated glycidyl compd. (e.g., allyl glycidyl ether) in an amount satisfying the formula in the presence of a catalyst (e.g., LiCl) and an oxidative polymn. inhibitor (e.g., hydroquinone) at 50-180 deg. for 10min-2 hr to obtain a reaction product (A) having an acid value of 5-30mg KOH/g. 10-70wt% reinforcing fiber is impregnated with a resin compsn. obtd. by blending 100pts.wt. of the combined amount of 80-40wt% component A and 20-60wt% unsaturated monomer (B) (e.g., styrene) with 0.3-3pts.wt. alkaline earth metal oxide or hydroxide (C).
Patent JP-H08124067-A (JP)
Title: Gas security device
Inventor: OMORI JUNJI
IPC: G01R31/36
Filed: 1994-10-21
Abstract: PURPOSE: To notify a center of the effect that consumption or residual capacity becomes a prescribed value or below when the amount becomes the prescribed value by calculating the consumption of a battery, subtracting this consumption from initial battery capacity and calculating the residual capacity of the battery. CONSTITUTION: A centralized monitoring center 1 and a battery-driven type gas security panel 20 disposed at each home are connected via a telephone line, and the life of the battery which is used for a gas security device notifying required event information to the centralized monitoring center 1 through the telephone line is predicted by the gas security panel 20. The gas security panel 20 has a power source battery life prediction means predicting the life of the power source battery and the means notifies the exchange of the power source battery to the centralized monitoring center when the life of the power source battery lowers up to a prescribed value or below. The consumption of the battery is calculated by the using state of the gas security device and the continued time of the using state.
Patent JP-S62117662-A (JP)
Title: Coating device for powder
Inventor: SASAKI TOSHIYUKI
IPC: B43K7/03
Filed: 1985-11-15
Abstract: PURPOSE:To surely supply powder to a pen point by the turning of an operation knob by relatively rotating a storage tube storing powder and a spiral body having a continuous spiral inclined surface, successively guiding the powder to the front, and supplying the powder to the pen point. CONSTITUTION:The pen point 22 is inclined downward, the operation knob 28 is turned by the tips of fingers against a barrel 21, and the storage tube 23 fixed to the operation knob 28 is simultaneously turned. Meanwhile, since the powder stored in the storage tube 23 previously moves, by its own weight, to the front small-bore part 25 of the storage tube 23, the powder is turned along with the turning of the storage tube 23. In this case, the powder is successively guided to the front by the spiral inclined surface 27 of a stationary spiral body 26 while the movement by its own weight is controlled, discharged from the front opening of the storage tube 6, and sent to the pen point 5 through a hole 24. A desired amt. of the powder is surely supplied to the pen point in this way by appropriately turning the operation knob.
Patent JP-H09101622-A (JP)
Title: Electrophotographic photoreceptor
Inventor: FUJIMOTO SHINGO
IPC: G03G5/06
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To obtain an electrophotographic photoreceptor having high sensitivity, low residual potential, and excellent durability without showing changes in the characteristics even when repeatedly used by incorporating a specified compd. into a photosensitive layer. SOLUTION: In a photoreceptor having a photosensitive layer formed on a conductive supporting body, the photosensitive layer contains at least one kind of compd. expressed by formula I, formula II or formula III. In formulae I to III, Q1 -Q5 are oxygen atoms, =CX1 X2 or =N-CN, Ar1 -Ar4 are bivalent substd. or unsubstd. aromatic hydrocarbon cyclic groups or heteroring groups, R1 , R2 are hydrogen atoms or substd. or unsubstd. aromatic hydrocarbon cyclic groups or heteroring groups, Ar5 -Ar7 are substd. or unsubstd. aromatic hydrocarbon cyclic groups or heteroring groups, R3 is a hydrogen atom or substd. or unsubstd. alkyl group, substd. or unsubstd. alkoxy group, halogen atom, etc., and X1 , X2 are independently cyano groups or alkoxycarbonyl groups.
Patent JP-H08121923-A (JP)
Title: Temperature control method of refrigerator
Inventor: HARA YOSHINOBU
IPC: F25B49/02
Filed: 1994-10-21
Abstract: PURPOSE: To make it possible to prevent a rise in the internal temperature of a refrigerator, even when a temperature control device has a contact failure of a connector of the device by turning on a compressor in the case when output signals of an inspection comparator and a temperature control comparator exceed predetermined value, and giving an alarm when a turned-on time exceeds a definite time. CONSTITUTION: Inspection comparators x, a, b and c are connected to a thermistor S, thereby determining the output of the inspection comparators x, a, b and c. Then, the output signals of a temperature comparator in a microcomputer M are determined. When these output signals are determined to exceed a predetermined value, a compressor P is switched off. When this switch-off time has elapsed for a definite and over, the compressor P is operated based on either memory time or model time. Further, when the output signals of the inspection comparators x, a, b and c and the temperature control comparator exceed the predetermined value, the compressor P is switched on. If the switch-on time exceeds the definite time, an alarm is displayed by way of an inspection LED, which eusures conservation foodstuffs.
Patent JP-H1098954-A (JP)
Title: Sheet for fruit growing bag
Inventor: NAKANO OSAMU
IPC: A01G13/02
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a sheet for a fruit growing bag being a single bag easy in a bag manufacture operation as compared to a duplex bag, capable of removing the bag one time at the time of fruit cultivation, capable of preventing the occurrence of the fault of sunburn or the like even at the time of being exposed to sunlight since the bag is removed one time and capable of accelerating the growth of fruits without causing secondary pollution at the time of abandonment. SOLUTION: The bag for growing fruits is manufactured by using the sheet made of the mixture of fibers for paper manufacture of 20-90wt.% and sheet fossil powder body of 80-10wt.%, and having the basis weight of 40-150g/m<2> . Since the sheet is provided with appropriate air permeability and the inside of the bag is not turned to high temperature and high humidity, an environment suitable for growing the fruits is provided and a growth acceleration effect is demonstrated. Since the sheet main material is a natural material, even in the case of being abandoned on an agricultural land, the danger of the secondary pollution is not present.
Patent JP-2001079698-A (JP)
Title: Slide drive device of press machine
Inventor: SHINODA TOMOAKI
IPC: B30B15/16
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To speed up slide ascent/descent motion and to reduce the energy required for a press machine in a slide drive of a press machine driven by a hydraulic motor. SOLUTION: A plurality of hydraulic motors 1a, 1b, 1c are provided with hydraulic pumps 11a, 11b connected to flywheels 13, 13 driven by electric motors 12a, 12b and a hydraulic circuit including switch-over valves 14a, 14b, 14c to switch over pressure oil supply to the hydraulic motor 1a, 1b, 1c, and are further provided with a control circuit to control a number of drive revolutions of the hydraulic motors 1a, 1b, 1c by switching over the switch valves 14a, 14b, 14c corresponding to a load state in one cycle.
Patent JP-H02103175-A (JP)
Title: Recording material
Inventor: TAKASHIMA MASANOBU
IPC: B41M5/327
Filed: 1988-10-12
Abstract: PURPOSE:To enance light fastness before use and characteristics of a preparation by using a specific compound as an electron donating leuco dye. CONSTITUTION:In a recording material utilizing color development due to the contact of an electron donating leuco dye with an electron acceptive compound, a compound represented by formula (wherein R1 is a 5-18C alkyl group, each of R2 and R3 is H, an alkyl group or an alkyl group, R4 is H or an alkyl group, R5 is H or an alkyl group and a ring A is a pyridine ring or a pyradine ring) is used as the electron donating leuco dye. As said leuco dye, there is 3-(1-n- amyl-2-methylindol-3-yl)-3-(1-methylpyrro-2-yl)-4- or -7-azaphthalide.
Patent JP-H0975545-A (JP)
Title: Game device
Inventor: YAMADA SHINYA
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a game device capable of motivating the prompting of a selective action for a continued game to be played by a game player. SOLUTION: This game device is designed so that the acceptance of a continued game for a specified period of time at the time of terminating a game. The game device has a game arithmetic part 110 for calculating the earned points of a game player displayed on a game screen in the game in which the length of a play time is reflected on the earned points of the player in accordance with the specified program of the game. The game arithmetic part 110 controls the acceptance of the continued game in collaboration with a play time measurement part 112 for changing the play time influencing the conditions of the continued game, based on timing by which the player selects the continued game.  In addition, the game device is equipped with a continued game acceptance part 114 for displaying the game conditions on a continued game acceptance screen, and a timer part 116 for measuring the time of a timer.
Patent JP-H1197402-A (JP)
Title: Washing device
Inventor: TOKUSHIGE KAZUYA
IPC: H01L21/304
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To perform washing with ions being neutralized securely at the front side of the surface of a material to be washed. SOLUTION: Water is injected from an inner pipe 9A of a nozzle. The gas containing ions is blown out between an outer pipe 10-1 and the inner pipe 9A and brought into contact with the surface of a wafer 1. The relative positions of the nozzle and the wafer 1 are changed and scanned. Since the ions are locally blown out, the balance of the ions can be readily obtained. In this way, the electric charge generated by the friction with the water can be securely neutralized over the entire surface.