baber/WOPTO huggingface dataset:
Patent JP-H0435922-A (JP)
Title: Injection compression molding method and device
Inventor: HEKIZONO KIYOSHI
IPC: B29C45/56
Filed: 1990-05-31
Abstract: PURPOSE:To enable injection compression molding of a product by improving filling efficiency of resin into a thin part by a method wherein molten resin is injected and filled into a molded product part under a state where at the time of mold clamp, a movable mold main body is advanced and held at a position moved backward by a fixed stroke from a final mold clamping position. CONSTITUTION:Molten resin C is injected and filled into a molded product part 100 formed of a stationary mold 20 and front end parts of a movable mold main body 310 and movable block 320 through a nozzle 13. In this instance, since a movable mold main body 310 is held at a position A moved backward from a final mold clamping position B by a fixed stroke t, hollow capacity of a molded product part 100 is expanded by that amount and a thin part becomes wider than a thickness of the final mold clamping state. Therefore, the molten resin C is spread over efficiently to the whole of a hollow of the molded product part and filled into the thin part also by a sufficient quantity. Almost simultaneously with completion of filling of the resin C the movable mold main body 320 is moved forward by a stroke corresponding to a fixed distance t and when the movable mold main body 320 is positioned and held at a position B, mold clamping pressure is applied to the movable mold main body 320 and the resin C is pressurized and compressed. With this construction, the resin of the thin part is compressed and a desired thin form is formed.
Patent JP-S63689-A (JP)
Title: Information card
Inventor: URATA HARUSHIGE
IPC: G06K19/07
Filed: 1986-06-20
Abstract: PURPOSE:To prevent a malfunction, etc., caused by a contact failure to an external device, and a leak current, by executing an input of power and an input and an output of a signal through an optical/electric transducer, a transmission signal/electric signal transducer, and an electric signal/transmission signal transducer, which are not exposed to the outside. CONSTITUTION:An information card 20 has a roughly rectangular card body made of plastic, etc., and the inside of its card body 21 is provided with an optical/electric transducer 22, a power source circuit 23, a transmission signal/ electric signal transducer 24, a memory controlling circuit 25, a memory 26, and an electric signal/transmission signal transducer 27. The optical/electric transducer 22 receives a supply of power in a shape of light energy, and in the same way, the transmission signal/electric signal transducer 24 and the electric signal/transmission signal transducer 27 execute an operation for sending and receiving input/output signals in a shape of an optical signal, etc. Also, the power source circuit 23 supplies power which is given through the optical/ electric transducer 22, to a circuit of the inside. In this way, a signal can be sent and received by no power source, and also, with non-contact, and a malfunction, etc. caused by a contact failure and a leak current are not generated.
Patent JP-S5933663-A (JP)
Title: Disk carrying device of front loading disk player
Inventor: YAMAGUCHI ATSUSHI
IPC: G11B17/056
Filed: 1982-08-18
Abstract: PURPOSE:To prevent the breakdown or damage of a disk, by stopping instantaneously a load-in action of the disk or loading out the disk when a foreign matter is interposed during a load-in action. CONSTITUTION:When a foreign matter is interposed during a loading action of a disk, the driving current of a loading motor 2 increases to increase the voltage between both ends of a resistance R1. This voltage turns on a TRQ1 via a resistance R2. Then a TRQ2 is turned off, and a capacitor C4 is charged via resistances R5 and R6. When the charging voltage exceeds the threshold value of the input terminal of a gate G1, an FF3 is set. Therefore, a TRQ3 is turned on, and a reset signal is supplied to a microcomputer 4 to discontinue the operation of a processor. While the output Q' of the FF3 turns on a TRQ5 via a gate G3, a buffer amplifier 5 and a differentiating circuit 6. The inversion command signal fed from the collector of the TRQ5 is sent to a motor driving circuit 1 to load out the disk. In such a way, the breakdown or damage is prevented for the disk.
Patent JP-S62299960-A (JP)
Title: Pattern forming method
Inventor: HASEGAWA MASAZUMI
IPC: G03F7/09
Filed: 1986-06-20
Abstract: PURPOSE:To enable low contrast light to be again converted into high contrast light without applying complicated steps by using the counter anion of diazonium salt as the functional group of a polymer in a photosensitive resin. CONSTITUTION:The counter anion of the diazonium salt is used as the functional group, such as sulfo, of the polymer in the photosensitive resin. Said polymer has the structural units each represented by formula I in which each of R1-R3 is H, 1-4C alkyl, halogen, or nitrile; R4 is H, 1-4C alkyl, halogen, hydroxy, or carboxy; and X is H, an alkali metal, an alkaline earth metal, or ammonium, thus permitting low contrast light to be again converted into high contrast light without applying complicated steps.
Patent JP-S6120785-A (JP)
Title: Ink donor film winder
Inventor: KINUTA NORIHIKO
IPC: B41J17/38
Filed: 1984-07-10
Abstract: PURPOSE:To arrange so that a recorded image trace may automatically disappear by providing a heating means to heat a used ink donor film in a location on a winding means side instead of on a thermal head in a transfer-type thermosensitive unit. CONSTITUTION:A used ink donor film 2 passing through a thermal head 4 is wound around a film takeup roll 5 which shaft 5a is hollow and contains a bar heater 11. Consequently, the used ink donor film 2 wound around the takeup roll 5 is heated by the heater 11 and a solid ink is melted totally with a recorded image trace out of sight. Thus it is impossible to read a recorded image from the ink donor film 2.
Patent JP-S63307567-A (JP)
Title: Data transfer system
Inventor: YOKOYAMA TOSHIO
IPC: H04L13/00
Filed: 1987-06-08
Abstract: PURPOSE:To facilitate the transmission/reception of data information and command/response information by discriminating the data information or the command/response information transferred from a signal line based on the presence or absence of a control signal of a control line of a communication circuit CONSTITUTION:A discrimination means includes a signal line for transfer of the data information or the command/response information and a control line for transfer of the control signal which controls the transmission/reception of information. Then the discrimination means monitors a communication circuit 1 and the control line connected between the processors 2 and 3 and discriminates the data information and the command/response information sent from the signal line based on the presence or absence of the control signal. In such constitution, a complicated transmission control procedure and a protocol can be omitted so that software for communication circuit set between processors can be simplified. Furthermore, transparency is also secured for the data information.
Patent JP-S631213-A (JP)
Title: Cmos-ecl level converting circuit
Inventor: HAYASHI SHINICHI
IPC: H03K19/0175
Filed: 1986-06-20
Abstract: PURPOSE:To reduce the amplitude of a base waveform and to shorten the rise/ fall time of an emitter waveform by providing two resistances between a CMOS transistor TR and a bipolar TR and adding a resistance to the collector of the bipolar TR together with a level shift circuit. CONSTITUTION:The resistences R1 and R3 are provided between a CMOS TR and a bipolar TR T1 in parallel to a pMOS and an nMOS set in the CMOS TR. Then a collector resistance R3 of the TRT1 is added together with level shift circuit T2 and I3 set to an output stage. The input signal of the CMOS is supplied from 1N and the inverse of 1N complementary signal. Thus the base input voltage of the TR T1 is converted into a level approximate to ECL from a CMOS level. The amplitude of an ECL level is decided by the R3 and converted into an ECL level by a level shift circuit. Thus the ECL level conver sion is carried out through the CMOS with no saturation of the TR T1, which attains the fast level conversion with a conversion frequency of 250MHz.
Patent JP-H01310817-A (JP)
Title: Tap control device
Inventor: FUJIOKA YOSHIMOTO
IPC: B23G1/16
Filed: 1988-06-10
Abstract: PURPOSE:To enhance the processing efficiency without impairing the accuracy by deciding the base speed of a spindle motor with a tap mode signal in accordance with a command acceleration, altering and setting the output characteristic therefrom continuously, and thereby making the base seed during tapping identical to the command speed. CONSTITUTION:When a speed command and a mode signal A are fed to a control device 5, the mode signal A allows to judge that it is rigid tapping, and the base speed corresponding thereto is set on the control device 5, and specified processing control is made by a tap fitted on a spindle motor 1. Therein the base speed can be set by altering the voltage command and current amplitude command to be given to a driver circuit 2. In this way the setting of the motor base speed to make the speed deviation amount constant can be altered to any desired value in compliance with the acceleration externally commanded, which enhances the tapping accuracy without sacrifying the processing efficiency.
Patent JP-H10314300-A (JP)
Title: Hollow fiber membrane type artificial lung
Inventor: NARAOKA MASANARI
IPC: A61M1/18
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an outside blood recirculation type artificial lung which reduces the rate of formation of channelling of blood, has a sufficient efficiency for gas exchange, and decreases pressure losses. SOLUTION: A hollow fiber membrane type artificial lung 1 has a tubular hollow-fiber-membrane bundle 2 forming a blood circulating part 7c therein, a housing 3 enclosing the hollow fiber membrane bundle 2, partitions 5, 6 where both ends of the hollow fiber membrane bundle 2 are secured to the housing, and a gas inlet 11 and outlet 12. Inside the artificial lung 1 has a blood chamber 7 formed between the outer peripheral surface of the tubular hollow fiber membrane bundle 2 and the inner surface of a tubular housing main body 33. The blood chamber 7 is partitioned into first and second blood chambers 7a, 7b, the two blood chambers 7a, 7b being partitioned from each other in such a way that blood does not circulate from one blood chamber to the other without making contact with the hollow fiber membrane.  The housing main body 33 has in its side face a blood inlet 8 communicated to the first blood chamber and a blood outlet 9 communicating with the second blood chamber 7b.
Patent JP-S631653-A (JP)
Title: Sheet feeding device
Inventor: MATSUKI MASAO
IPC: B65H3/56
Filed: 1986-06-19
Abstract: PURPOSE:To certainly feed a sheet by allowing the both edge parts of the part close to a paper feeding roller of an upper side guide plate to deflect during the driving-out operation by the paper feeding roller and then to be separated largely from the upper surface of the sheet and allowing the center part to be set close to the upper surface of the sheet in comparison with the case of the both edge part. CONSTITUTION:Since the center part of an upper side guide plate 14 is made lower so as to be set close to the upper surface of a sheet 11A, the bending angle in the case when the driven-out sheet 11A is bent downwardly by the upper side guide plate is large, and the sheet is not put into the buckled state, and the force of 'waist' acts effectively, and the top edge of the sheet can be always pushed onto a resisting roller 16. Further, since at the corner part, the upper side guide plate is separated largely upwardly, bending of the corner part to the undersurface side is prevented, and the sheet is supplied separately from a separating hook 13, and the sheet can be held certainly onto the resisting roller and supplied.
Patent JP-S6047707-A (JP)
Inventor: RICHIYAADO ROIDO KUROSUMAN
IPC: B60C15/02
Filed: 1984-07-12
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-S6413008-A (JP)
Title: Skin treatment composition
Inventor: IAN RICHIYAADO SUKOTSUTO
IPC: A61K8/14
Filed: 1988-06-10
Abstract: PURPOSE: To obtain a composition for skin treatment useful for improvement of quality and appearance of human skin after application at a topical portion, especially acceleration and progress of growth of hair on the scalp by including a specific hyaluronic acid fragment and a vehicle. CONSTITUTION: This composition for skin treatment comprises (A) 0.01-99wt.%, especially 0.1-20wt.% hyaluronic acid fragment containing 7-50 monosaccharide units, the ends of which are glucuronic acid units and/or N-acetylglucosamine units or unsaturated derivatives thereof of one or both end units and (B) 1-99.99wt.%, especially 80-99.9wt.% vehicle permissible as cosmetics, and further means (e.g. a stimulant of hair growth and a penetration enhancer) for progressing the activities concerning vessel-formation and/or hair growth response after applying on a topical portion.
Patent JP-H10316930-A (JP)
Title: Carbodiimide crosslinking agent, its production and coating material
Inventor: IMASHIRO YASUO
IPC: C07C267/00
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To obtain a crosslinking agent capable of forming a coating film excellent in compatibility reactivity, etc., with the polymeric resin being the object to be crosslinked by using a terminated carbodiimide compound of a condensate of an isocyanate having an isocyanato bonded to a methylenic carbon in the molecule with another isocyanate as the principal component. SOLUTION: This agent mainly consists of a carbodiimide compound derived by terminating the terminal isocyanato groups of an A/B decarboxylation condensale synthesized by the decarboxylation reaction of an isocyanate (A) having at least two isocyanato groups bonded to methylenic carbon in the molecule, alicyclic or aliphatic diisocyanate (B) other than A and a monofunctional water-soluble or water-dispersible organic compound in the presence of a carbodiimidization catalyst with hydrophilic groups. Components A and B are mixed with each other in such a ratio that the molar ratio of the isocyanato groups of component A to those of component B is 50/1 to 1/20, desirably 20/1 to 1/10.
Patent JP-S5667712-A (JP)
Title: Measuring method for flow rate of slag
Inventor: ASAMI HIDEJI
IPC: G01F1/00
Filed: 1979-11-07
Abstract: PURPOSE: To permit the slag flow rate to be continuously measured with the measuring error decreased by obtaining the solidified layer thickness from the measured values of the quantity of the heat penetrating through the wall of a metallic tub having a given width through which slag is  flowing, and computing the slag flow rate from the solidified layer thickness.  
     CONSTITUTION: The slag flowing through a tube 1 is cooled by a cooling solvent (c) flowing through a hollow part 1a to form a solidified layer (s) on a tub surface 1b, resulting in the variation of the effective sectional area of the tub 1. The thickness of the solidified layer (s) is computed from the heat flow values on a heat flow meter 3 provided on the inner surface 1c1 of a tub wall 1c. To an arithmetic means 4, the constant value at each temperature within the working limits has been inputted from an input key 5. The solidified layer thickness is computed from the heat flow values from the heat flow meters 3, the slag temperatures from slag thermometers 2, the temperatures of the tub surface 1b from embedded thermometers 10, and the constant values. Moreover, the slag level height from an ultrasonic wave receiver 6 and the flow velocity data from flow velocity measuring means (floating monitors 9a and 9b) are inputted to the arithmetic means 4 to compute the flow rate of the slag. These data are outputted to lines 4aW4d. Thus, the flow rate can be measured continuously with the measuring error decreased. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05343719-A (JP)
Title: Manufacture of solar cell
Inventor: KITAMURA HIROYUKI
IPC: H01L31/04
Filed: 1992-06-04
Abstract: PURPOSE:To reduce the width of contact between a CdS film and a AgIn film to improve the photoelectric conversion efficiency by treating the CdS contact surface using laser. CONSTITUTION:This solar cell is a solar cell provided with a CdS film 2 as window layer and a CdTe film 3 as light absorption layer. Screen printing or the like is used for the formation of the CdTe film 2. With the method, a thin CdTe layer 7 is formed on the CdS contact surface 6; moreover, a redeposition layer 8 is produced in CdTe firing. This results in an unfavorable CdS contact surface 6; no favorable contact is obtained unless the width 9 of contact between the CdS film and a AgIn film 5, the electrode film therefor, is 0.3mm or more. To improve this a carbon layer 4 is formed and the CdS contact surface 6 is treated using Nd:YAG laser in Q switch output mode before the formation of the AgIn film 5. This obtains almost the same low contact resistance as conventional even if the CdS contact surface is reduced from 0.3mm down to 0.1mm.
Patent JP-S5570068-A (JP)
Title: Charge transfer device and its drive method
Inventor: SHIRAKI HIROMITSU
IPC: H01L21/339
Filed: 1978-11-21
Abstract: PURPOSE:To arbitrarily lengthen the time of one cycle, by mounting not less than one region containing the charge of the same kind as a small number of charge as a large number of charge to a surface region of a semiconductor among transfer electrodes. CONSTITUTION:A SiO2 layer 103 formed to the upper portions of a p<->-substrate 1 in silicon and p-regions 2, barrier regions, electrically insulates portions among transfer electrodes 104, 105 and 101, 102. Complementary form two phase drive pulses phi1, phi2 are applied to the transfer electrodes 104, 105. An n<->-region 106 is installed being held between a p<->-region under the transfer electorde 105 and a p-region under the transfer electrode 104. A channel stop region 107 is made up in such a manner that a p<+>-region is disposed onto an upper surface of a p<->-substrate 101 and an SiO2 layer is further built up on that.
Patent JP-H023723-A (JP)
Title: Assembly of tire
Inventor: SAKAMOTO TOSHIHARU
IPC: B60C25/00
Filed: 1988-06-11
Abstract: PURPOSE:To prevent the weight unbalance in the actual use on a vehicle by adjusting the balance of a tire assembly, keeping the tire pressure at a normal regulated traveling pressure. CONSTITUTION:Air is poured into a tire T of a tire assembly TH in which the tire T is assembled onto a wheel H so that the tire pressure becomes a normal regulated traveling pressure, and balance is adjusted by installing a tire balance weight BW in order to correct the unbalance of the weight distribution in the tire assembly. Then, air is poured into the tire T further so that the tire pressure becomes the value higher than the normal regulated traveling pressure, and the tire pressure is always kept at the value higher than the normal regulated traveling pressure.
Patent JP-S6125995-A (JP)
Title: Turbo-molecular pump
Inventor: KUSUMOTO TOSHIO
IPC: F04D19/04
Filed: 1984-07-13
Abstract: PURPOSE:To aim at an increase in a compression ratio, by making up a rotor vane and a stator vane or either form into a specific triangular sectional form in substance, while making probability of a gas molecule receiving momentum toward the side of an exhaust port due to its collision with a vane large enough. CONSTITUTION:A second vertex 25 and a third vertex 26 in a section triangle of a rotor vane 15 are situated at the side of a suction port 17 nearer than a first vertex 24 is a gas transport direction B, and situated in more frontward than the first vertex 24 in a forward direction C of the rotor vane 15, which the third vertex 26 is situated at the side of an exhaust port 18 nearer than the second vertex 25 in the gas transport direction B. In addition, each length of sides 24 and 26 connecting the first vertex 24 and the third vertex 26 is longer than that of sides 25 and 26 connecting the second vertex 25 and the third vertex 26. With this constitution aforesaid, a gas molecule incident into a clearance 27 mainly receives such momentum as heading for the side of the exhaust port 18 in time of collision so that its probability becomes larger than the case that the conventional rotor vane 15 is in a flat plate form, thus a compression ratio is increased.
Patent JP-S5667560-A (JP)
Title: Protection method of can barrel junction part
Inventor: OKUYAMA TOSHIO
IPC: B05D7/24
Filed: 1979-11-09
Abstract: PURPOSE: To prevent the can barrel junction part from rusting and prevent metals from eluting to can contents, by applying water dispersion containing a specific value of nylon powder to the inside face of the can barrel junction part joined by welding and by heating and welding it.  
     CONSTITUTION: The surface treated film of the junction part (approximately 5mm wide) of the can barrel plate is removed by the conventional method, and can barrel plates are formed into a cylinder or an angular pipe, and their junction parts are superposed and are welded electrically. Water dispersion containing nylon powder of 100W200°C melting point and ≤100μm average particle size is applied  to the inside face of the junction part of can barrel joined by welding and is heated  and welded. As a result, a free-thickness uniform film can be generated for the  junction part, and further, environmental pollution and so on which become problems in the solvent system can be avoided. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0310057-A (JP)
Title: Far infrared radiation emitter
Inventor: WATANABE YASUHIRO
IPC: H05B3/10
Filed: 1989-06-07
Abstract: PURPOSE:To provide a far infrared radiation emitter having high drying and heating efficiency for moisture (food) by plasma-spraying Al2O3-CoO ceramics containing specific amounts of MgO, SiO2, NiO, CaO, Cr2O3, etc., on a heat- resisting base material. CONSTITUTION:The far infrared radiation emitter is constituted by plasma- spraying ceramics consisting of, by weight, 1-30%, in total, of one or more kinds among MgO, SiO2, NiO, CaO, and Cr2O3, <=15% CoO, and the balance Al2O3 with inevitable impurities on a heat-resisting base material of stainless steel sheet, etc. After thermal spraying, heat treatment is carried out, it necessary. By forming the above sprayed deposit, various blush color tones ranging from light blue to dark blue color (purple color) can be obtained. Further, this emitter can be efficiently used for coating drying, in addition to being used for food.
Patent JP-H11336297-A (JP)
Title: Wall material
Inventor: HOSOKI ATSUYUKI
IPC: E04C2/04
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To produce a natural pattern and tone having full of variety by arbitrarily arranging a variety of patterns differing the surface constitution ratio of projection parts and recess parts from each other on a wall material surface, and classifying the recess parts and the projection parts by different colors. SOLUTION: In a wall material 1 having a pattern comprising a recess part 5 and a projection part 6 on the surface, a variety of patterns differing the surface constitution ratio of the recess parts 5 and the projection parts 6 from each other are arbitrarily arranged. In addition, the recess part 5 and the projection part 6 are classified by different colors. Thus, when the wall material 1 is used as an outer wall material, a natural pattern and tone having full of variety can be produced, the whole wall can be made a changeful appearance, and even if it is a ceramics wall material, it can be made design clearing the conventional false feeling. A scratch pattern, a stucco pattern, a rag-store pattern or the like can be appropriately employed as the pattern composing the recess part 5 and the projection part 6.