baber/WOPTO huggingface dataset:
Patent JP-H0731866-A (JP)
Title: Dispersion device
Inventor: KOYAMA HIRONORI
IPC: B01J10/00
Filed: 1993-07-26
Abstract: PURPOSE:To ensure that a liquid can be supplied by dispersing it satisfactorily at an equal flow rate from an upper space side to a lower space side, in a container consisting of an upper and a lower space sections. CONSTITUTION:Cylindrical chimneys 7 communicating respectively with the following each space are provided on a tray 5 which divides the interior of a container into an upper space section and a lower space section. The chimney 7 has an upper notch at the top end and a lower notch 11 at the bottom end, and orifices 12a, 12b which counter-face against each other in the diametral direction of a cylindrical body are formed on the lateral wall of the upper space section side. In addition, two baffles of long strip type 21A, 21B which counter-face against each other, are provided upright in the cylinder of the chimney 7, and a dispersion means 20 with a blade part 23 which is bent toward the orifices 12a, 12b is provided on the longitudinal part of the baffles 21A, 21B. A liquid, retarding in the tray 5 injected into the upper space section, is conducted, at the same flow rate, into each chimney 7 by the orifices 12a, 12b and the upper notch 10. Further, the liquid is dispersed by the dispersion means 20 and the lower notch 11 and is scattered into the lower space section.
Patent JP-S6232888-A (JP)
Title: Preparation of alkaline protease, hybrid vector and form converting bacteria
Inventor: BERGER HARALD
IPC: G01N33/577
Filed: 1986-08-04
Abstract: A structural gene which codes for the protease subtilisin Carlsberg or its fragments with proteolytic activity or variants with proteolytic activity, including leader sequences thereof, is described. Also described are hybrid plasmids and microorganism strains which contain this structural gene, and a process for separating these microorganism strains from inactive strains. <IMAGE>
Patent JP-H0816251-A (JP)
Title: Method for controlling electric driven stage
Inventor: NISHINO MITSUO
IPC: G01N1/28
Filed: 1994-07-04
Abstract: PURPOSE:To allow an operating knob to have directivity and to attain operation linking with an operated direction, a distance and speed by linking the knob with an encoder and preparing a direction judging part. CONSTITUTION:The operating knob 12 is connected to an encoder wheel 13a and a shaft 11 and the rotation of the knob 12 is transmitted to the wheel 13a. When the wheel 13a is rotated, an encoder module 13b outputs a rectangular wave phase signal. The direction judging part 14 judges the rotation direction of the encoder 13 by detecting the voltage state of a B phase 16b when the voltage of an A phase 16a is boosted out of the inputted rectangular wave phase signal and outputs a pulse waveform signal for a driving command which is generated based upon the rectangular wave phase signal to a CW 16c or a CCW 16d. A driver part 17 generates a phase signal for determining a rotational direction, the quantity of rotation and rotational speed based upon the driving command pulse waveform signal outputted from the CW 16c or the CCW 16d and supplies synchronized driving power to a driving motor 18 mounted on an electric driven stage.
Patent JP-H107751-A (JP)
Title: Resin composition, its cured item, and its article
Inventor: TOKUDA KIYOHISA
IPC: G11B7/257
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain a resin compsn. which is excellent in resistances to heat and thermal shock and is suitable for an optical disk compsn, by compounding an epoxy (meth)acrylate of a urethane (meth)acrylate with a (meth)acrylic ester of trimethyloloctane. SOLUTION: This compsn, contains an epoxy (meth)acrylate or a urethane (meth)acrylate (A), a (meth)acrylic ester of trimethylolocatance (B), and optionally a photopolymn. initiator (C) and can be cured with an energy ray such as an X-ray, an electron beam, or ultraviolet rays. Ingredient C is compounded in the case of curing with ultraviolet rays but not in the case of an X-ray or an electron beam. Pref. the compounding ratio of ingredients A:B:C is 5-85wt.%: 15-95wt.%: 0-30wt.%, the sum being 100wt.%.
Patent JP-S6244687-A (JP)
Inventor: SATO TAKASHI
IPC: G21C9/004
Filed: 1985-08-23
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-2001009747-A (JP)
Title: Mounting and demounting jig of lock nut for coupling
Inventor: ABE IWAO
IPC: F16D1/06
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To safely, easily and speedily mount and demount a coupling lock nut for a large pump motor. SOLUTION: This jig inserts a coil spring 3 into a center guide rod 2 by erecting the center guide rod 2 on a movable base 1. A nut receiver 5 is seated on an upper end of the coil spring 3, and a nut engagement part 4 is formed on its upper surface. Thereafter, a handle 6 for lock nut rotation is provided on the nut receiver 5. Additionally, a plural number of hanging bolts 8 are erected and fixed at equal distances from the center guide rod 2.
Patent JP-2000017205-A (JP)
Title: Paint composition, forming of coating film and painted item
Inventor: MASUKO SHINICHI
IPC: C09D7/12
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a composition capable of forming a coating film which maintains concealment with keeping chromaticness by making the composition contain a vehicle, a bright pigment and/or an aluminum flake having an average diameter of not more than a specific value and relative surface area of not less than a specific value. SOLUTION: A paint composition contains a vehicle which comprises 90-50 wt.% of a film forming resin and 10-50 wt.% of a crosslinking agent, 0.01-10 wt.%, per 100 pts.wt. of a solid of the paint, of a bright pigment and/or a coloring agent, a concealing agent such as a fine aluminum flake having an average diameter of not more than 6 μm and BET relative surface area of not less than 52,000 cm2/g and if necessary an extender filler, a precipitation preventing agent, a catalyst for hardening, an ultraviolet absorber, an antioxidant and the like. The film forming resin to be used includes an acrylic resin having a number average molecular weight of 1,800-100,000, a polyester resin having a number average molecular weight of 200-10,000 and the crosslinking agent includes an amino resin such as an alkyletherified melamine resin and the like, a blocked isocyanate compound and the like.
Patent JP-H1110659-A (JP)
Title: Molding method for skin-integrated foam molded piece and mold therefor
Inventor: KONDO TETSUO
IPC: B29L9/00
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To economically enable formations of openings at required positions without making complicated configurations of the skin and mold. SOLUTION: A skin 11 having a portion 13 proposed to be cut for opening formed therein is placed on a face 32 of one of separable molds 30 and a base material 22 having formed therein a recessed portion 23 for opening is placed over a face 36 of the other mold. The recessed portion 23 for opening is closed with a telescopic member 41, and the molds are closed by sealing a circumferential edge 43 of the telescopic member 41 with a sealing member 44. A foaming raw material M is caused to foam between the skin 11 and the base material 21 to thereby form a foamed piece 10 in which the skin 11 is integrated with a foamed body 15. Thereafter, a molded piece 10 is removed from the molds, and then a portion 25 proposed to be cut for opeing of the molded piece 10 is cut out and the telescopic member 41 is removed therefrom.
Patent JP-S6077625-A (JP)
Inventor: KOBAYASHI SHIYUNJI
IPC: H02H9/00
Filed: 1983-10-04
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-S6426483-A (JP)
Title: Thermal transfer recorder
Inventor: YAMAMOTO JUNICHI
IPC: B41J17/30
Filed: 1987-07-22
Abstract: PURPOSE:To secure an effective peeling angle of an ink film and to compact an apparatus, by setting a contact position at which winding of the ink film with a winding roll is started to a thermal head side of the winding roll. CONSTITUTION:With the starting of an apparatus, a recording paper 2 of a supply tray 21 is taken into the apparatus and at the same time, a platen roller 1 is rotated. The recording paper 2 adheres to a yellow ink film 6, and a yellow part is recorded with an initial thermal head 3. Successively, respective colors of magenta and cyan are recorded. Herein, contact position at which windings of ink films 6-8 are started in winding rolls 12-14 is set to thermal heads 3-5 side, and a peeling angle when the ink films 6-8 are separated from the recording paper 2, is set at a large effective peeling angle of not less than 90 deg.. Therefore, by bringing peeling rollers 18-20 and the winding rollers 12-14 closer to the thermal heads 3-5, a diameter of a platen roller 1 can be formed small, and the whole apparatus can also be miniaturized.
Patent JP-S5889462-A (JP)
Inventor: HANSU RUDORUFU HARUDEIMAN
IPC: B61D15/00
Filed: 1981-11-19
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-H1114325-A (JP)
Title: External appearance inspection method and device
Inventor: YOSHIZAWA MASAAKI
IPC: G01N21/88
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To automatically inspect a defect such as a pinhole and unfilling of a resin sealing body. SOLUTION: In an external appearance inspection method of a resin sealing body of an MPAK (mini mold package) transistor, first of all, image processing is performed by picking up an image of an inspected surface. Next, an actual inspected surface image and a preregistered reference image are positioned by matching patterns with each other. Afterwards, a first area Al set in a central part of the inspected surface, a second area A2 set on its left side, a third area A3 set on its right side, a fourth area A4 set on its front side and a fifth area A5 set on its rear side are respectively inspected.  When the second area and the third area are inspected, only a width in the parallel direction to the left side and the right side of a defect is detected, and when the fourth area and the fifth area are inspected, only a width in the parallel direction to the front side and the rear side of the defect is detected. The defect is detected by setting a threshold value in this histogram after the histogram on which a brightness level is taken on the axis of abscissa and the picture element number belonging to respective brightness levels is taken on the axis of ordinate is made by an image.
Patent JP-H0849695-A (JP)
Title: Motor-driven blower
Inventor: KAYAMA HIROYUKI
IPC: F04D17/08
Filed: 1994-08-05
Abstract: PURPOSE:To perform the smooth passage of an air flow and to improve suction capacity through simple constitution by arranging an integrally formed auxiliary blade at the front shroud of an impeller. CONSTITUTION:A motor-driven blower comprises a pair of front shrouds 31; a rear shroud 32; and a main blade 33 located between a pair of the shrouds. By arranging an auxiliary blade 36, formed integrally with the front shroud 31, at the vicinity of the periphery of a suction port 34 formed in the front shroud 31, the air flow of a suction part is caused to pass smoothly and suction capacity is improved through simple constitution.
Patent JP-S6076238-A (JP)
Title: Production of blank material for ornamentation
Inventor: TOKUHARA SUMIKO
IPC: B21F45/00
Filed: 1983-10-03
Abstract: PURPOSE:To obtain a blank material for ornamentation formed internally with a spiral pattern by winding a wire-shaped blank material twisted together with metallic wire rods to a circular conical shape and compressing the wound material then compressing the material from both sides to form an elliptical spiral and fixing the spiral to a frame. CONSTITUTION:Two pieces of wire rods are joined together or are folded in two and are twisted together to form a wire-shaped base material 2. Such base material is wound to a circular conical shape. The base material is then compressed from above to be flattened and is thus deformed to a circular spiral shape. The material 2 is so compressed that the parts in contact with each other are not produced in this stage. Compressive force is applied to such spiral blank material from both sides to deform the material into an elliptical shape. The elliptical blank material has therefore an extremely smooth elliptical spiral pattern as the spaces are shifted and the non-contact state are maintained in the direction perpendicular to the compressive force although the compressed parts of the material 2 contact with each other. A frame material 3 is fixed to the material 2 so as to enclose the outside circumference thereof by brazing or the like.
Patent JP-2001010691-A (JP)
Title: Packing device for electric appliance
Inventor: SUNABA KENICHIRO
IPC: B65D85/68
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To reduce the quantity of cushioning materials and to miniaturize a packing device by a method wherein one of inner flaps at the bottom of a packing case is cut out, starting from its one end, approximately in a U-shape, and a board-like polystyrene foam is arranged at the U-shaped part. SOLUTION: One of inner flaps at the bottom 31 of a packing case 30 is cut out, starting from its one end, approximately in a U-shape, and a lower cushioning body 36 made from a board-like PS foam is arranged at the U-shaped part and for a rear cushioning body 37, and a front cushioning body made up by cutting and bending a corrugated board is arranged at the top 44 of a main body 43, and thereby a product load sustaining packing is formed, miniaturizing a packing device 50.
Patent JP-H1069753-A (JP)
Title: Method and device for purifying air in hard disk drive
Inventor: KO GENKI
IPC: G11B33/14
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To constantly maintain the inner space of a hard disk drive in the best condition, to reduce the error rate of the hard disk and to elongate its life by collecting the air in the upper and lower sections of the disk into the central section of the motor and discharging the air to the outside through an air discharging section. SOLUTION: In a hard disk drive which comprises a spindle motor consisting of a stator 11, a rotation axis 8 and a rotor 1, and a disk which is loaded on the outer peripheral surface of the rotor 1, upper- and lower air guiding appliances 5, 6 which centralize air by rotating the rotor 1 are installed on the upper- and lower sections of the rotor 1 respectively and an air discharging section 7 coupled with the lower outside around the rotation axis 8 is formed to discharge the air collected to the center from the periphery of the disk to the outside.
Patent JP-H0911287-A (JP)
Title: Injection control method for injection molding machine
Inventor: KAMIGUCHI MASAO
IPC: B29C45/77
Filed: 1995-06-29
Abstract: PURPOSE: To correctly control injecting operation over the whole process by controlling injection speed based on a set injection speed until a resin reaches a pressure sensor and performing feedback control of injection pressure based on a set pressure and a current pressure after the resin has reached the pressure sensor. CONSTITUTION: A pressure sensor 7 for detecting pressure in an injection molding die 1 is provided. Change of the pressure in the injection molding die 1 is set in a control device 10. Until a resin reaches the pressure sensor 7, injection speed is controlled based on a set injection speed. On the other hand, after the resin has reached the pressure sensor 7, feedback control of injection pressure is performed based on the set pressure in the injection molding die 1 and a current pressure to be detected by the pressure sensor 7. Thus, switching of injection speed control to pressure control can be done by accurately determining charge of the resin into a cavity. By feedback control based on a correct detected pressure, the set pressure in the mold 1 can be reproduced correctly.
Patent JP-H0234051-A (JP)
Title: Sub signal transmission system using stuff control bit
Inventor: SAKAMOTO HIROSHI
IPC: H04J3/07
Filed: 1988-07-25
Abstract: PURPOSE:To improve the transmission efficiency of information by providing a sub signal insertion means between a control pulse insertion section and a stuff control section at a sender side and providing a sub signal extraction means connecting to a frame synchronizing section at a receiver side. CONSTITUTION:A sub signal insertion means 510 inserted between a control pulse insertion section 300 and a stuff control section 400 at the sender side receives a sub signal to monitor a signal data transmission system and a prescribed output control signal of the control section 400. Then a sub signal is inserted to an idle bit corresponding to the output control signal. On the other hand, a sub signal extraction means 950 provided to the receiver side is connected to a frame synchronizing section 700 and a sub signal is extracted from the signal data. As a result, an idle bit of the output control signal of the control section 400 is utilized and a sub signal is sent without provision of a bit for exclusive use of the sub signal. Thus, the transmission efficiency of information is improved.
Patent JP-S6235222-A (JP)
Inventor: MAIKERU ENU TOREINAA
IPC: G01L1/24
Filed: 1986-08-06
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-H1131746-A (JP)
Title: Method for designing layout of device
Inventor: OTA KAZUTOSHI
IPC: G03F7/20
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To improve efficiency of a designing work by making the presence or absence of a pattern displayed on the screen of a CAD(computer aided design) system corresponds to that of the metal pattern of an actual device substrate in the layout design of a device by plural number of exposures (shots). SOLUTION: A whole substrate to be exposed is displayed on a CAD screen, and the outline of the outer periphery is defined as (x) in Fig. (a). A product region is constituted by arranging the pattern of a rectile matching a target specification on the substrate by plural number of shots. When the reticle pattern is constituted of four kinds of patterns, that is, (a), (b), (c), and (d), graphic data indicating the shape (z) of an unexposed peripheral area are prepared of an outline (y) of the outermost periphery of the reticle patterns and the (x). The addition of a fill pattern (oblique line region) is set in the (z), and the state of the peripheral area which is not displayed in a conventional manner is visualized, so that the presence or absence of a metal can be easily confirmed.
Patent JP-H0667498-A (JP)
Title: Development control method
Inventor: UWAKAWA KIYOKO
IPC: G03G15/08
Filed: 1992-07-13
Abstract: PURPOSE:To make an amount of toner stuck in the initial stage in copying after developer replacement smaller than an amount of toner stuck in the initial stage in conventional copying by increasing the light quantity of a copy lamp, thereby reducing an amount of the charge of an electrostatic latent image formed on the surface of a photosensitive body. CONSTITUTION:In a development process performed in an electro-photographic device such as a copying machine, a development method where in order to form an image having gradation corresponding to the gradation of an original 3 toner electrified to the polarity opposite that of the charge of the electrostatic latent image formed on the photosensitive body 4 is stuck to the electrostatic latent image is characterized in that the light quantity of the copy lamp 2a is varied according to the number of copies after the developer replacement.
Patent JP-H11215458-A (JP)
Title: Image recorder and its method, image reproducing device and its method, image recording and reproducing device and its method, and recording medium for these
Inventor: HIRAI JUN
IPC: H04N5/781
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To reproduce a large number of video images that are photographed by a video camera or the like under different circumstances without giving a sense of incongruity. SOLUTION: A photographing section 11 generates a photographing signal, a system controller 20 detects the time difference between a generated time of the photographing signal and a generated time of the photographing signal which has been previously generated, and prescribed data based on the photographing signal and the result of detection of the time difference are recorded on a recording medium 10 via an optical pickup section 18. At reproducing, the prescribed data are read from the recording medium 10, together with the photographing signal of the image, and the read photographing signal based on the prescribed data are subjected to prescribed video effects.
Patent JP-S6164233-A (JP)
Inventor: KASAI MASAAKI
IPC: A61B5/154
Filed: 1984-09-06
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-H0847351-A (JP)
Title: Toilet for pet
Inventor: SASAKI FUJIO
IPC: A01K23/00
Filed: 1994-08-08
Abstract: PURPOSE:To obtain a pet toilet capable of preventing the generation of burrs at a gateway, especially at the edge part of the lower side of the gateway and considered also in the stacking of the toilet on shipment from a factory. CONSTITUTION:The animal toilet produced by folding back the opening edge of a lower box body 6 in the outside lower direction to form a reinforcing folded edge, forming the lower part 18 of a gateway in the lower box body 6, fitting a protecting folded edge 19 in the lower part 18 of the gateway, forming a hood 7 capable of being nested in a state inserted onto the lower box body 6 from upward and corresponding to the opened part of the lower box body 6 to finish the assembly of the main box body, attaching an assembling rib 22 for nipping the reinforcing fold edge 17 from upward to the hood 7, forming a gateway upper part 7a corresponding to the lower part 18 of the gateway in the hood 7, and notching the hood assembling rib 22 corresponding to the protecting folded edge 19 of the lower box body 6 in a main body- assembled state.
Patent JP-H0928150-A (JP)
Title: Structure for installing and removing reciprocating type cutting blade device
Inventor: NAKADA AKIRA
IPC: A01D34/13
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To enable the simple and rapid installation and removal of a reciprocating type cutting blade device. SOLUTION: This structure for the installation and removal of a reciprocating type cutting blade device is equipped with the reciprocating type cutting blade device, a connecting supporting piece 16 protrusively installed in a transmission case 2 and an upper driving member 14 and a lower driving member 15 having inner ends thereof, respectively composed to transmit power and reciprocated and driven in mutual opposite directions in a driving mechanism in the transmission case 2 and the outer ends facing to the outside of the transmission case.  The structure is obtained by connecting the upper cutting blade unit 5 through a bracket 18 with a nut of U-shaped cross section and a connecting bolt 19 screwing into the bracket 18 capable of superposing an upper connecting piece 11 to the upper driving member 14, protruded to one side in the width direction and fixed to the top surface of a base end of the upper cutting blade unit 5 on an upper connecting part, protruded to one side in the width direction and formed at an outer end of the upper driving member 14 on the upper and lower sides so as to enable the free installation and removal,  nearly similarly connecting the lower cutting blade unit 6 to the lower driving member 15 so as to enable the free installation and removal and connecting the base end of a cutter guide 7 to the tip of the connecting and supporting piece 16 so as to enable the superposition in the upper and lower sides and free installation and removal with set screws 17.