baber/WOPTO huggingface dataset:
Patent JP-H02172267-A (JP)
Title: Lead frame
Inventor: YAMADA TOMIO
IPC: H01L23/50
Filed: 1988-12-26
Abstract: PURPOSE:To improve pellet fixing strength and assembling yield by providing a part of a tab with slits, and arranging recessed parts in a region except slits in the tab surface periphery. CONSTITUTION:Slits 2 are formed in a part of a tab 1. In a region except slits 2 in the upper surface periphery of the tab 1, recessed parts are formed. That is, slit edge parts are left and other parts 4 are thinly formed. The other parts 4 except the edge parts of the slits 2 of the tab 1 provided with the slits 2 are thinly formed in this manner, so that the edge parts of the slits 2 act as embankments. When, after Ag paste 6 is spread, an Si chip 7 is pressed down for pellet fixing and the Ag paste 6 is pushed out, the paste is blocked by the embankments and can be prevented from protruding in the slits 2. As a result, bonding can be performed with a normal amount of paste, and stable working is enabled. Thereby pellet fixing strength and assembling yield can be improved.
Patent JP-2000136842-A (JP)
Title: Liquid-sealed vibration isolating device
Inventor: KATO SHINJI
IPC: F16F13/18
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid-sealed vibration isolating device capable of preventing an increase of internal pressure generated in the case of press fitting a cap unit to a press fit unit in a space between these cap unit and press fit unit without providing an air hole in the cap unit. SOLUTION: This device has a press fit unit 20 including an elastic unit 21 having a cylindrical part 21a in one end, diaphragm 22 provided so as to close the cylindrical part 21a, liquid chamber 23 provided in a part partitioned by the elastic unit 21 and the diaphragm 22, partitioning member 24 providing the liquid chamber 23 partitioned in a main/sub liquid chamber, and a liquid passage 30 connecting the main/sub liquid chambers, and the press fit unit 20 is press fitted to a cap unit 10. A groove part 13 for releasing air existing in a space between the press fit unit 20 and the cap unit 10 to the outside in the case of press fitting the press fit unit 20 to the cap unit 10, is formed in an internal peripheral surface of a side wall of the cap unit 10.
Patent JP-H05131463-A (JP)
Title: Upper and lower rims of postcure inflator and changing device of upper and lower rim
Inventor: FUJIEDA YASUHIKO
IPC: B29D30/06
Filed: 1991-11-13
Abstract: PURPOSE:To obviate the changing operation of upper rims, by a method wherein a staircaselike difference in level which possesses at least two outside diameters conforming to beat diameters of tires having different sizes from each other is provided on the upper rim. CONSTITUTION:At least two outside diameters conforming to the beat diameters of tires having different sizes from each other are provided on an upper rim 1 and a staircaselike difference in level is provided by projecting the small outside diameter on the large outside diameter. An unloader 3 is turnable freely centering around the tuning center 01 by a tuning cylinder 6 and a rim rest 5 is installed centering around a stopping station S2. A completely vulcanized tire is suspended by a chuck 4 fitted to the tip of the unloader 3 and conveyed up to the center S3 of a postcure inflator 14 from the center S1 of a tire vulcanizing machine 1. A table of the rim rest 5 is elevated by an elevating cylinder and a lower rim mounted on the table is raised up to a moderate position where it is held by a chuck 4. With this constitution, it becomes unnecessary to change the upper rims taking manhours in changing them and manhours in changing the lower rims can be reduced.
Patent JP-H01168992-A (JP)
Title: Sizing agent for paper-making
Inventor: HIGUCHI HISAO
IPC: D21H17/46
Filed: 1987-12-23
Abstract: PURPOSE:To obtain the title sizing agent having steep rise of sizing effect and exhibiting the sizing effect in a short time after sizing, by using a specific ketene polymer and a dispersing agent as active components. CONSTITUTION:The objective sizing agent contains (A) a ketene polymer produced from an aliphatic dicarboxylic acid (e.g., azelaic acid, succinic acid or glutaric acid) and (B) preferably 5-30wt.% of a dispersing agent (preferably a cationic dispersing agent) as active components. The concentration of the emulsion of the dispersing agent is preferably 10-40wt.%.
Patent JP-H02171556-A (JP)
Title: Freezing device
Inventor: UCHIYAMA KUNIYASU
IPC: F25B13/00
Filed: 1988-12-23
Abstract: PURPOSE:To enable a wide efficient capability controlling operation to be carried out, provide a small-sized and simple separation circuit by a method wherein a high boiling point, an intermediate boiling point or a low boiling point refrigerant substance are separated in response to a load and then a refrigerant mixing rate is made variable. CONSTITUTION:Fir example, in case of performing a heating operation, an indoor temperature is detected by an indoor temperature sensor 33, it is compared with a set temperature added with a certain value to an indoor set temperature with a comparator 34. If it is lower than a set temperature and a value of a timer measuring from a heating operation start time is less than a set time, degrees of opening of the third and fourth metering devices 29 and 30 are reduced. R-12 which may easily pass through the function film 103 is cooled by the cooler 31 and stored in the storing 27 with the liquid refrigerant. In turn, R22 and R-13B1 which are hardly passed through the function film 103 may enter the second separator 101', R-22 which may easily pass through the function film 103' is cooled by the cooler 32 and stored in the storing device 28 with the liquid refrigerant. In turn, R-13B1 which hardly passes through the function film 103' is sent to a lower pressure side after the main metering device 23 through the storing device 25 and the metering device 26. A rate of R-12 and R-22 in the main circuit is decreased and a rate of R-13B1 is increased, resulting in that a high capability can be attained.
Patent JP-S63170246-A (JP)
Inventor: ROBAATO JIYOSEFU SHIRUKOTSUKU
IPC: G02B1/10
Filed: 1987-12-22
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-H08183271-A (JP)
Title: Page turning mechanism for book or the like
Inventor: TANABE SHINZO
IPC: B42D9/04
Filed: 1994-12-28
Abstract: PURPOSE: To provide a technique for effectively turning pages of a booklike medium having various physical properties. CONSTITUTION: The book or the like page-turning mechanism comprises guides 2, 3 are roller pair 4 for holding a book 1, a retaining roller 9 for retaining the page end 5 of the book 1 by operating by a solenoid 11, a push lever 10 for deforming the book 1 into an arch by operating by a solenoid 15, sensors 7, 8 for sending the position of the book 1, and a paging roller 18 for paging the book 1. Accordingly, a danger of turning a page together with the next page is eliminated in the case of turning a page of the book or the like, thereby improving the reliability of the page turning.
Patent JP-H06170898-A (JP)
Title: Injection molding machine
Inventor: FUCHIDA TADAMASA
IPC: B29C45/34
Filed: 1992-12-07
Abstract: PURPOSE:To realize an injection molding machine in which a molded form is separated by applying a distributed peeling force to the form without applying a strain, etc., in the case of peeling a thin molded form from a mold and which has a mold structure capable of molding a special thin molded form. CONSTITUTION:In the step of opening molds or at the time of completing opening of the molds, compressed air generated in an air chamber 3Ob of a cylinder 30 to be operated in cooperation with a mold clamping step is guided to a compressed air guide hole 26a through a conduit 27f, an electromagnetic switching valve 27e, a conduit 37a and a sealing member 26, the compressed air is injected from the hole 26a to an adhered surface (boundary surface) of a resin product 6 in a cavity 23c through an injection passage 26d and a mold mating surface 26c thereby to damage a sealing vacuum between the product 5 and the mold. The resin product is easily peeled from the mold without deformation, strain, etc., before an ejector pin 24b protrudes.
Patent JP-H04192919-A (JP)
Title: Programmable timer
Inventor: YAMANOI GORO
IPC: H03K17/296
Filed: 1990-11-27
Abstract: PURPOSE:To speedily change set data by detecting a desired time according to data in a RAM to be successively accessed with the change of a count source. CONSTITUTION:A clock is inputted to a count source 1 and synchronously with this input, counting is executed. The value of the source 1 is inputted to a decoder 2 and corresponding to the value of the source 1, a RAM 3 is successively accessed. Since a decoder 2 and a data bus 4 are connected to the RAM 3 and the RAM 3 corresponding to the value of the source 1 is successively accessed through the decoder 2, desired timing can be detected by inverting the data in the RAM 3 to be accessed at desired timing.
Patent JP-H04192185-A (JP)
Title: Semiconductor circuit
Inventor: KASAMOTO MASAYUKI
IPC: H03K5/08
Filed: 1990-11-27
Abstract: PURPOSE:To secure an input voltage margin on both sides of 'H' and 'L' by changing the ratio on the initial stage of input circuit with the use of a sense amplifier driving signal. CONSTITUTION:One shot pulse of 'L' level is generated on N3 by the sense amplifier driving signal phi4 and at the same time an N4 becomes 'L' level by receiving an address signal EXTAi of 'H' level from outside. Then, one shot pulse of 'H' level is generated on N5 by the inside signal phi2. An N1 becomes 'L' level immediately by the EXTAi and N5, and the data are held to a holding circuit. Consequently, the effect of noise at the sensing time can be reduced even if a Vss is left over by the noise due to the sensing.
Patent JP-H03186497-A (JP)
Title: Sound insulation structure for small ship
Inventor: MATSUMOTO HIDETOSHI
IPC: B63B19/14
Filed: 1989-12-16
Abstract: PURPOSE:To reduce the noise on a deck by movably providing a sound insulating plate higher and wider than the upper end section of an outboard engine on a protruded section in a sound insulation structure of a fishing boat or the like fitted with the outboard engine on a stern plate and formed with a motor well on a stern section and formed with the protruded section in front of it. CONSTITUTION:A pair of brackets 6 are fitted at both ends in the width direction on the hatch cover 41 of a hatch coaming 40 formed protrusively from a deck 2 above a tank room 4, and the back rest plate 7 of a seat is rotatably fitted by a shaft 60. A U-shaped support stay 71 is fitted on the rear face of the back rest plate 7, the lower end of the support stay 71 is hooked on a hook section 72 provided on the hatch cover 41, and the erected back rest plate 7 is supported. The back rest plate 7 functions as a sound insulating plate, and the noise on the deck 2 can be reduced.
Patent JP-2000154844-A (JP)
Title: Base isolator
Inventor: KOUCHI HIROYUKI
IPC: F16F15/04
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To improve durability and restoring force of a device by laying an array of rollers on a plate, by supporting a plate of an upper supporting unit by an array of rollers of a lower supporting unit, and by providing a means for replacing the plate relatively moved in a horizontal direction by rolling of the array of rollers. SOLUTION: A supporting unit 1 is provided with a roller case 4 stored an array of rollers which consists of a plurality of rollers 3, 3 in a box shaped frame 2, and is rotatably provided to a pivot 5 extended between side walls 4a, 4b opposed with each other of the case 4. In the box shaped frame 2, a plurality of rack grooves extended in the same direction as the rollers 3 are formed on upper and lower plates 2a, 2b. Knurl shaped pinion teethes 7 extended in a direction of the pivot 5 are formed on an outer periphery of each roller 3, and the rollers 3 are rolled by meshing the rack grooves 6 with the pinion teethes 7. Further, springs 9 are provided between a sidewall 8 and the roller case 4 opposed with each other of the box shaped frame 2 to energize in a central side, and the lower plates 2a, 2b are replaced by moving horizontally.
Patent JP-H10165587-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of arousing the thrill and excitement of a player further by adopting color elements to winning and losing in a pattern matching game performed with the entrance of a ball to a specified winning port as a trigger and providing change in game contents. SOLUTION: A first screen game control means 50 executes a numeral matching game likened to a slot machine on a variable display means 20 when the ball enters the specified winning port. At the time of being stopped in the matched state of numerals like '777', a second screen game control means 60 scrolls the respective numerals again while holding the matched state of the numerals and a display color change means 70 successively changes the display color of the numerals parallelly to it and stops the change of the display color simultaneously with the stoppage of a scroll operation. A special value generation means 30 generates a special value advantageous to the player corresponding to a final display color.
Patent JP-H03188034-A (JP)
Title: Preparation of dichloropentafluoropropane
Inventor: MORIKAWA SHINSUKE
IPC: C07C19/08
Filed: 1989-12-19
Abstract: PURPOSE:To effectively prepare the subject compound in high yield by subjecting tetrafluoroethylene to an addition reaction of dichlorofluoromethane in the presence of the halide compound of a specific element such as antimony or aluminum bromide or iodide. CONSTITUTION:A compound of formula I is reacted with a compound of formula II in the presence of a halide compound containing at least one element selected from Sb, Nb, Ta, Mo, W, Re, B and Sn or in the presence of AlBr3 or AlI3 preferably in a solvent-free state ordinarily -80 to 200 deg.C, preferably 20 to 100 deg.C, preferably under a pressure of 0-30kg/cm<2>, especially 0-15kg/cm<2>, to prepare the objective compound in a high yield, the objective compound being expected to have applications such as foaming agent, cooling medium and cleansing agent similarly as in the conventional fleons.
Patent JP-H03188747-A (JP)
Title: Transfer control system for facsimile equipment
Inventor: HOSAKA TAKAHARU
IPC: H04N1/00
Filed: 1989-12-19
Abstract: PURPOSE:To save a talking charge by transferring selectively only picture information with desired attribute information added thereto to a transfer facsimile equipment among picture information sent from a transmission facsimile equipment and stored therein. CONSTITUTION:An emergency command detection means 6 of a relay facsimile equipment 2 detects attribute information so as to discriminate whether or not emergency is commanded and when emergency is commanded, picture information is stored in a picture memory 9 and the stored location is stored in a storage area storage means 31. when no emergency is commanded, only the storage of the picture information to the picture memory 9 is implemented, when the storage location of the picture information is stored in the storage area storage means 31, a readout control means 32 reads stored picture information. Since the relay facsimile equipment transfers only the picture information designated for the presence of emergency by the transmission facsimile equipment to a transfer facsimile equipment, the talking charge is saved.
Patent JP-H09164785-A (JP)
Title: Pressure-sensitive copy slip
Inventor: OKABE HIDEZO
IPC: B42D15/00
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To automatically read by an OCR reading machine, speed up the processing of data, reduce the manhours of input work and enhance the reliability of data input for a pressure-sensitive copy slip with the masking function regarding a code number of a bank account or the like. SOLUTION: A pressure-sensitive copy ink layer 40 containing a fluorescent material emitting the fluorescence of 200nm-450nm to wax carbon ink mixed with carbon black on the rear face of a copy sheet 20 corresponding to a secret information filling column 22, while a masking printed layer 50 of same color as that of the ink used for the ink layer 40 is formed by the solid shading printing or the like using ink representing reflectance of 55% or more in an area of wave length of 740nm or more on a site corresponding to the pressure- sensitive copy ink layer on the surface of a machine reading sheet 30. Then the masking printed layer 50 is dropped out (not to read as a data) by a light source of the OCR reading machine, and the copy ink layer is read (read as a data) to perform the automatic reading.
Patent JP-H09170019-A (JP)
Title: Production of seamless martensitic stailess steel pipe excellent in ssc resistance
Inventor: SAKAMOTO TOSHIHARU
IPC: C21D8/10
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a martensitic stainless steel oil well pipe in which SSC resistance required of a corrosion resisting oil well pipe is secured by controlling the conditions in tempering treatment. SOLUTION: A martensitic stainless steel, which has a composition consisting of, by weight, <=0.050% C, <=0.5% Si, <=1.5% Mn, <=0.03% P, <=0.005% S, 11.0-14.0% Cr, 4.0-7.0% Ni, 1.0-2.5% Mo, 1.0-2.5% Cu, <=0.05% Al, 0.01-0.10% N, and the balance Fe with inevitable impurities and further containing, if necessary, 0.001-0.020% Ca, is hot-worked and then cooled down to a temp. not higher than the Ms point. Subsequently, heat treatment, consisting of temp. raise up to a temp. T in the range between 550 deg.C and the Ac1 point at >=1.0 deg.C/sec average heating rate between 50 and T deg.C and cooling down to a temp. no higher than the Ms point, is carried out.
Patent JP-H06256505-A (JP)
Title: Molded article that consists of transparent copolyamide
Inventor: HANSU DARA TORE
IPC: C08G69/36
Filed: 1993-12-24
Abstract: Mouldings made from transparent copolyamides built up from long-chain monomers having 9 to 12 carbon atoms and from monomers for partly aromatic polyamides in random distribution, which mouldings are distinguished, even in the conditioned state, by rigidity, strength, high toughness and excellent solvent resistance, and the transparent copolyamides themselves.
Patent JP-H08182899-A (JP)
Title: Iron device
Inventor: ASADA KAZUHIKO
IPC: D06F79/02
Filed: 1994-12-28
Abstract: PURPOSE: To provide an iron device which allows the automatic draining of water from an iron body simply by disconnecting a power source after use and features good operability. CONSTITUTION: A storage means 27 disposed in a stand 22 is charged by the power source 30 when the power source 30 is connected thereto. A control circuit 31 drives an electric pump 28 by using the electric power stored in the storage means 27 and discharges the water in the water tank 25 of the iron body 21 when the power source 30 is disconnected in the state that the iron body 21 is held placed on the stand 22.
Patent JP-H11162940-A (JP)
Title: Plasma etching electrode
Inventor: KAMATA MITSUJI
IPC: C23F4/00
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To prevent the deformation of the electrode even when the temperature of the central part of the electrode become higher due to plasma and improve the uniformity of etching rate by providing the central part of the electrode consisting of single crystal silicon and an outer peripheral part of the electrode consisting of other material. SOLUTION: A plasma etching electrode 1 consists of a central part (the part exposed to plasma) 4 of the electrode consisting of single crystal silicon and a member 5 including the outer peripheral part of the electrode, and both of these are fixed together with a screw 6. A small gas blowout hole 2 is formed in the central part 4 of the electrode exposed to the plasma. A mounting hole 3 is formed in the member 5, including the outer peripheral part of the electrode, for mounting the plasma etching electrode plate to a plasma etching apparatus. In this plasma etching electrode 1, only the central part 4 of the electrode consists of single crystal silicon. Thus, even when the temperature of the central part of the electrode become higher due to plasma, the deformation of the electrode can be prevented and the electrode can easily be manufactured at low cost.
Patent JP-H02175377-A (JP)
Title: Automatic cable holding device for cableway
Inventor: MATSUKAWA TERUO
IPC: B61B12/12
Filed: 1988-12-27
Abstract: PURPOSE:To enable safe and sure holding of a steel cable by holding the steel cable by means of a link device in which links and a short grip and a long grip each having a specific shape are used and applying a load to this steel cable from above by means of the short grip and the long grip. CONSTITUTION:An operating lever 20 is pivotally installed 22 on a cable holding device body 18, and a driving rod 26 is linked to the lower end of the lever 20 via a link 24 while being energized in the axial direction by means of a compression spring 27. A pair of links 28 are pivotally installed on the opposite side of the driving rod 26 and a short grip 30 and a long grip 32 each having a specific shape are pivotally installed 29, 31 on the opposite ends of the links 28 respectively. These grips 30, 32 are mutually crossingly pivotally linked 34 to each other and a claw 36 for holding a steel cable is provided between the pivotal installing point 29 on the link 28 and the pivotal linking point 34 to the long grip 32 of the short grip 30. On the other hand, a claw 38 is provided on the long grip 32, on the opposite end to the pivotal installing point 31 on the link 28 across the pivotal linking point 34 to the short grip 30.
Patent JP-H11162969-A (JP)
Title: Manufacture of semiconductor device
Inventor: YASUHARA MASANORI
IPC: H01L21/316
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To improve adhesiveness between lower SOG and upper SOG in a process for applying multiple SOG film layers. SOLUTION: A wiring film is sputtered and patterned and wiring layers 103 and formed on a semiconductor substrate. Then, a CVD oxide film layer 102 whose film thickness is about 5000 Å is formed on the whole face. Then, an SOG film 104 of the lower layer is formed and a surface is prcessed by plasma 106 using Ar gas as inert gas which does not positively react to Si-OR and Si-H in the SOG film. Then, the SOG film 105 of the upper layer is formed. Consequently, danger of deterioration of the SOG film owing to crack (micro crack) of the SOG film and peeling-off is eliminated.
Patent JP-H11159783-A (JP)
Title: Electric water heater
Inventor: TOMOTA SHINICHI
IPC: F24D17/00
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To obtain an electric water heater having a good handling convenience with small change in a supply hot water temperature. SOLUTION: In the electric water heater comprising a hot water reservoir 1, a motor driven water and hot water mixing valve 4, a temperature sensor 21 and water flow detecting means 20, a plurality of water and hot water mixing plugs 5, 6, remote controllers 22, 23 respectively having temperature setting priority switches 24, 25, a controller 26 for controlling a mixing ratio of water and hot water via the valve 4 and the like; a set temperature of one remote controller is preferentially operated, and a mode for returning the supply hot water temperature to the set temperature of the one remote controller when the priority switch of the other remote controller is operated so that a right of the priority is moved to the other remote controller to alter the supply hot water temperature is incorporated.