baber/WOPTO huggingface dataset:
Patent JP-H11122851-A (JP)
Title: Armature core and stator core for ac motor
Inventor: NAKAMURA MINORU
IPC: H02K1/04
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To manufacture an armature core and stator core with few man-hours for ensuring a sufficient insulating distance between a coil and a laminated core or the like. SOLUTION: This steel plates 21 of a diameter smaller than that of thin steel plates 11 of a central part are laminated in a predetermined range of both sides of a laminated core 2, press-fitted in a shaft 3 to form a small diameter part 20. After powder-like insulating paint is adhered to the exposed parts of the plates 11, 21 and the shaft 3 through an electrostatic powder coating method, the paint adhered to the outer periphery of the core central part 10 is scraped off so that the paint remains on the outer periphery 21a of the plates 21, and then the paint is baked. An insulating distance of (X+Y) is secured between the coil 4 and the core 2 with an insulating film 31 formed on a surface of the plate 21.  For the stator core, both ends of the core 2 are formed of second thin steel plates each having a smaller profile shape, and the insulating distance is secured similarly to the case of the armature core.
Patent JP-2000130810-A (JP)
Title: Range hood
Inventor: OCHI TAKASHI
IPC: F24F7/06
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To install a range hood having a water supply pipe and a drain pipe simply and nicely in appearance. SOLUTION: A piping housing space 15 is constituted by fixing a piping housing cover 3 on a wall 1 of a kitchen room 1, a hood body 5 is mounted on a top of the piping housing cover 3, and a water supply pipe 40 and a drain pipe 41 connected to the hood body 5 are disposed in the piping housing space 15. By this constitution, since piping works of the water supply pipe 40 and the drain pipe 41 become simple and are hidden from the kitchen chamber, the range hood having the water supply pipe and the drain pipe can be installed simply and nicely in appearance.
Patent JP-S63159602-A (JP)
Title: Blade for steam turbine
Inventor: OSAKI HIROAKI
IPC: F01D5/28
Filed: 1986-12-23
Abstract: PURPOSE:To improve both the errosion resistance and the fatigue strength of a blade, by providing the surface of the blade with final finish machining to a specified range of surface roughness and then applying a TiN coating to said surface. CONSTITUTION:The surface of a blade for a steam turbine is provided with final finish machining to the surface roughness range of 1s-2s, which is followed by the application of a TiN coating to the blade surface by means of the ion plating method. As an alternate method, the blade surface machined for the final finishing as above mentioned is provided with a metal layer coating using Gr or Ti by the ion plating method, and additionally a TiN coating over the above-mentioned metal layer coating. The aforesaid constitution will improve both the errosion resistance of the blade to steam drain and fatigue strength thereof, thus resulting in the improvement of turbine life and its safety.
Patent JP-H10222041-A (JP)
Title: Process cartridge and electrophotographic image forming device
Inventor: MIYABE SHIGEO
IPC: G03G21/18
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To prevent the erroneous insertion of a process cartridge in an electrophotographic image forming device body by making a distance between 1st and 3rd projections different from a distance between 2nd and 4th projections. SOLUTION: A means to be guided is constituted of a dowel 13a functioning as the 1st and the 2nd projections, a longitudinal guide 12a functioning as 5th and 6th projections, and a breadth guide 13d functioning as the 3rd and the 4th projections. When the distance between the dowel 13a and the guide 13d in a direction perpendicular to the attaching direction of the process cartridge B is defined as (f) on the left side surface of the cartridge B and (h) on the right side surface of the cartridge B, relation f≠h holds. When the cartridge B is inserted in the device main body with a developing unit side first, in such constitution, the guide 13d butts against the projection part of the attaching guide of the device body, and the cartridge B is not inserted further.  Therefore, the erroneous insertion that a user inserts the process cartridge in the device body front-side back is prevented.
Patent JP-H11137510-A (JP)
Title: Endoscope
Inventor: MATSUMOTO JUN
IPC: G02B23/24
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To obtain a flexible pipe that can withstand a variety of oxidative disinfection and sterilization treatments sufficiently by providing a coating layer containing a urethane-silicone copolymer obtained by applying a coating containing at least one of an aliphatic urethane polymer and an aromatic urethane polymer, and a silicone resin on the outer surface of a flexible pipe. SOLUTION: A flexible pipe 5 is structured by laminating a blade (net pipe 13), a skin 14 having flexibility, on the perimeter of a flex (spiral pipe) 12 and a coating layer 15 on the outermost layer in sequence. A bend 6 is connected to one end of the flexible pipe 5, and a skin 16 is provided on the perimeter thereof. The coating layer 15 is made up of a urethane-silicone copolymer obtained by applying at least one of an aliphatic urethane polymer and an aromatic urethane polymer, and a silicone resin and drying. The coating layer 15 can be formed by brush application or dipping forming.
Patent JP-2000132188-A (JP)
Title: Voice recording device
Inventor: OGAMI YUJI
IPC: G10L19/00
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a voice recording device capable of reducing the power consumption. SOLUTION: This voice recording device comprises a microphone 1 for converting a voice into an electric signal, an analog/digital converter 4 for converting the output signal of the microphone 1 to a digital voice signal, a RAM 6a for temporarily storing the digitized voice signal in a cycle without compression, a digital signal processing part 5 for encoding and compressing the past voice signal stored in the RAM 6a when a past recording is operated, and a recording medium 7 for recording the voice data compressed by the digital signal processing part 5. The compression of voice signal is not performed in the past recording standby state, thereby, the power consumed by the digital signal processing part 5 is reduced.
Patent JP-S63159284-A (JP)
Title: Single crystal pulling up device
Inventor: HINATSU JIYUNJI
IPC: C30B15/00
Filed: 1986-12-24
Abstract: PURPOSE:To obtain a crystal pulling up device capable of stabilizing state of melt at the solid-liquid interface without rotating seed crystal and growing high-quality single crystal thereby, by setting a propeller blade revolving at fixed numbers of revolution in melt of a material to be melted. CONSTITUTION:Melt 2a of single crystal raw material is heated by a heater 13 to proper temperature for crystal growth. In the operation, natural convection 14 is produced in the melt 2a and turbulence by the convection is formed at solid-liquid interface 12. Occurrence of the turbulence at the interface by revolution of a propeller blade 5. Then seed crystal 3 attached to an axis 4 is brought into contact with the melt 2a and gradually pulled up to form the good interface 12 and to grow high-quality single crystal 2b. When the interface 12 is lowered with growth of the crystal 2b, the relative position of the liquid level to the blade 5 is changed and state of forced convection 15b by the blade 5 is also changed. In order to compensate the change, the liquid level is detected by a detector 10, a movable stage is moved to height indicated by a control device 11, the position of the blade 5 is changed and controlled in such a way that the relative position of the liquid level of the melt to the blade 5 is not altered.
Patent JP-H07206096-A (JP)
Title: Vehicle with container
Inventor: DEIITOMAARU KAIZAA
IPC: B60P3/22
Filed: 1994-12-09
Abstract: PURPOSE: To provide a container-mounted vehicle in which a jib supporting a suction hose is made capable of changing positions in a virtually nonrestrictive range of angle regardless of horizontal positions of the suction hose positioned between a lead-ire part and the jib. CONSTITUTION: A vehicle has a container 2 and a suction hose 3 connected to the container 2 for receiving and transporting a material adaptable for being suckd. The suction hose 3 is supported with a jib 6 which can rotate round a perpendicular axis and is desirably variable in the longitudinal direction. A horizontal support platform 4 for mounting the suction hose 3 thereon is provided at the container 2. The suction hose 3 is connected to the container 2 with a rotatively supported lead-in part 11. The jib 6 is fixed to the support platform 4. The support platform 4 is rotatively supported with an axis concentric with the lead-in part of the suction hose 3 as its center while being independent of the lead-in part 11 of the suction hose 3.
Patent JP-H07140524-A (JP)
Title: Finder device for camera
Inventor: TOYODA YASUHIRO
IPC: H04N5/225
Filed: 1993-11-15
Abstract: PURPOSE:To remove the parallax of a finder when a photographer attaches the independent finder of a camera having it away from a camera main body and takes a photograph. CONSTITUTION:Optical fiber 17 is connected to an eyepiece disposed on the lower part of a meniscus half mirror lens 15 provided on the spectacle type independent finder 10 of the camera 1 via a coupling part 19 and a finder visual field image formed by the finder system of the camera main body 1 can be observed through the eyepiece by the optical fiber 17 and displayed on a lower part subpicture as an image from a position close to the optical axis of the photographic lens 2 of the camera 1.
Patent JP-H06163320-A (JP)
Title: Manufacture of ceramic multilayered body
Inventor: KAGATA HIROSHI
IPC: H01G4/40
Filed: 1992-11-17
Abstract: PURPOSE:To provide a manufacture of a ceramic multilayered body which is simple and has less positional shear between conductor patterns. CONSTITUTION:In a manufacture of a ceramic multilayered body which has at least two or more conductor layer 2, 3 and 4 interposed between ceramic layers 1, at least one of which conductor layers has a conductor pattern different from the other layers, and a process of forming a ceramic layer to a predetermined thickness and thereafter forming a predetermined conductor pattern on the ceramic layer by screen printing, and a process of forming a ceramic later thereon to a predetermined thickness are repeated by a predetermined number of times. In this case, the position of the screen printing matrix for printing the conductor and the fixed position of the material to be printed are previously determined, or the position of the next screen printing matrix is determined after the printing of the conductor pattern. Thus, this is very simple and requires no special apparatus or jig, so that the manufacturing cost can be kept low. In addition, since the positional shear between the conductor patterns is small, the scattering of the characteristic values of the resultant multilayered part is small and mass-productivity can be provided.
Patent JP-H02155878-A (JP)
Title: Device for steering rear wheel of vehicle
Inventor: YOSHIOKA TORU
IPC: B62D7/14
Filed: 1988-12-05
Abstract: PURPOSE:To prevent the deformation of an actuator caused by a lateral force and miniaturized and lower the rigidity of the actuator by making the lateral force applied to a watt-link mechanism and absorbed by same when the lateral force is applied to a rear wheel steering rod. CONSTITUTION:The force F3 applied to an actuator 40 is indicated by F3=F1 sin theta + F2 sin theta 2 (F1, F2 are lateral forces applied to rear wheel steering rods 10, 10). In this case, since the angles theta 1, theta 2 are small, the force F3 is also small without affecting the actuator 40. Also, the forces in the horizontal direction of the lateral forces F1, F2 are absorbed by a watt-like mechanism 38 and transmitted via a linking link 16 and through an upper arm 22 and a lower arm 30 to a vehicle body side to be absorbed thereby. Hence, since the lateral forces F1, F2 are applied to the watt-link mechanism 38 and absorbed thereby, the lateral forces F1, F2 will not be applied to the actuator 40.
Patent JP-H10200951-A (JP)
Title: Incoming call calling method, base station device and mobile station device in mobile communication system
Inventor: TANNO MOTOHIRO
IPC: H04W52/02
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To eliminate average time required for calling than in the case of simply increasing a number of time slots, to reduce intermission ratio and reduce power consumption by increasing information transmission rate of a calling channel. SOLUTION: A base station 1 consists of encoders 11a to 11n for a calling information D1 to be inputted, informing information D2, control information D3, user information D4, modulators 13a to 13n, amplifiers 15a to 15n, a multiplexer 17 to multiplex these signals and an antenna 19. Plural different information transmission rate is achieved by the encoders 11 and the modulators 13 and plural radio channels with different information transmission rate is transmitted by the base station 1. In this case, the calling information D1 to be transmitted by a calling channel is inputted by increasing information rate by comparing with the other control information D2 and user information of a communication channel D3, etc. Therefore, the information transmission rate of the calling channel is increased and the intermission ratio of intermittent reception of the mobile station is reduced.
Patent JP-H03167471-A (JP)
Title: Very small amount blood collecting device for animal and animal serum sampling method
Inventor: KANEKO MASAYUKI
IPC: G01N33/48
Filed: 1989-11-27
Abstract: PURPOSE:To certainly and easily collect a very small amount of blood - serum by mounting a blood collecting syringe body having a freely detachable blood collecting needle mounting adaptor provided at the leading end part thereof and an inner insertion lever for suction operation having a shaft removable at any time. CONSTITUTION:A blood collecting device consists of a blood collecting syringe body 1 opened with same diameter at both ends thereof and having the tail end flange 12 capable of being inserted in a centrifugal separator rack, a blood collecting needle mounting adaptor 2 having a blood collecting needle inserting protruding part 22 provided at the leading end of the short cylinder 21 thereof and freely detachable with respect to the leading end of the syringe body 1, and an inner insertion lever 3 for suction operation having a removable shaft 31 provided with inner plug means 32 at the leading end thereof. A blood collecting needle is mounted on the adaptor 2 to collect blood in the syringe body 1 and, thereafter, the blood collecting needle and the shaft 31 are removed and the syringe body 1 is directly applied to a centrifugal separator and, after centrifugal separation, the adaptor 2 is detached to suck and sample serum from the leading end opening part of the syringe body 1.
Patent JP-H03167188-A (JP)
Title: Nickel salt of fatty acid derivative
Inventor: IWAKURA KEN
IPC: C08K5/3472
Filed: 1989-11-27
Abstract: NEW MATERIAL:A nickel salt of fatty acid derivative having benzotriazole group expressed by the formula (n is 1-10; Y and Z are H, alkyl, alkoxy, aryloxy, halogen, substituted amino, cyano, nitro, acyl or trihalomsthyl; R1 is tertiary alkyl) as substituted group. EXAMPLE:3-[5-t-butyl-3-(5-chloro-2H-benzotriazole-2-yl)-4-hydroxyphenyl] propionic acid. USE:Used as photostabilizer of polymeric material, coloring matter and various recording material. PREPARATION:An alkali metal salt of fatty acid derivative having correspond ing benzotriazole group as substituted group is reacted with halide or sulfate, etc., of nickel to afford the aimed salt.
Patent JP-H03168613-A (JP)
Title: Production of transfer sheet and liquid crystal display element
Inventor: HANAMOTO KEISHI
IPC: G02F1/1333
Filed: 1989-11-29
Abstract: PURPOSE:To economically form even a large-screen liq. crystal display element with high precision by laminating a releasable base sheet, an electrode layer, a liq. crystal layer, an electrode layer and an adhesive layer in this order to form a transfer sheet. CONSTITUTION:The base sheet 1, releasable layer 6, electrode layer 2, color filter 7, liq. crystal polymer layer 3, electrode layer 4, adhesive layer 5 and releasable paper 9 are laminated in this order to form a transfer sheet. When a liq. crystal display element is formed, the paper 9 is released, the adhesive layer 5 is stuck to a substrate 20, the base sheet 1 and the layer 6 are released, and the element is easily formed. Consequently, a large-screen liq. crystal display element or the element having a curved surface is easily formed with high precision.
Patent JP-H03168041-A (JP)
Title: Processed food prepared from lamprey
Inventor: INOUE MASAHIRO
IPC: A23L17/00
Filed: 1989-11-29
Abstract: PURPOSE:To prepare a processed lamprey food preventing the generation of ill odor caused by oxidation without deteriorating the nutrient value of lamprey by removing the guts from a living lamprey, washing the fish with water, immersing in saline water, heating in a solution containing natural vitamin E, pickling in malt and boiling down in a seasoning liquid. CONSTITUTION:A living lamprey is dressed, the guts and marrows are removed and the meat is washed with chilled water and immersed in 3% saline water to completely remove the blood. The meat is thrown into a solution produced by mixing natural vitamin E to inactivated water, e.g. a solution produced by mixing 50l of water with 80-150g of natural vitamin E emulsion, 30-60g of a malic acid salt and 30-60g of green salt and is boiled in the solution for 3-5min. The meat is cooled and then pickled in malt at 15-20 deg.C for about 18hr. After removing the malt, the pickled meat is added with a seasoning liquid such as low-salt soy sauce and boiled down to prepare the objective processed lamprey food.
Patent JP-H10148290-A (JP)
Title: Earthquake resistant pipe joint for propelling pipe
Inventor: KUROTOBI MANABU
IPC: F16L27/12
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an extension/contraction margin in the side of advancing-in of a pipe joint for a propelling pipe when an earthquake occurs. SOLUTION: In the inside of a socket 13 formed in an end part of one pipe 11 connected to each other, a spigot 14 formed in an end part of the other pipe 12 is inserted, between a tip end face of the spigot 14 and a depth end face 18 of the socket 13, propelling force is transmitted. Between the tip end face of the spigot 14 and the depth end face 18 of the socket 13, a liner 30 capable of transmitting the propelling force between the socket/spigot is provided. The liner 30, having a main unit part 31 constituted in plural quantity along the peripheral direction and an elastic unit provided between the fellow adjacent main unit parts to be diametrically contracted by contracting deformation of this elastic unit, can be removed into the pipe from between the tip end face 28 of the spigot 14 and the depth end face 18 of the socket 13.
Patent JP-2000183279-A (JP)
Title: Package for semiconductor element and manufacture thereof
Inventor: NAGATOMO SUMI
IPC: H01L23/28
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To reduce falling of bonding wires, generation of voids, warpage of a package due to a shrinkage in a molding resin and the like by a method, wherein a thermosetting resin layer is formed at normal temperature by a vacuum injection molding of a liquid thermosetting resin in such a way as to cover at least semiconductor chips and a lead frame. SOLUTION: While a lead frame 4 mounted with semiconductor chips 3 is held by a hard plastic molded member, the lead frame 4 is combined with an Al plate 6 at 150 deg.C in a vacuum of 0.3 Torrs, and the lead frame 4 is made to bond to the plate 6 without voids. At that time, a liquid heat-cured silicon bonding agent is coated in advance on the contact part of the molded member with the plate 6 and the molded member, and the plate 6 are made to bond together at the time of a vacuum bonding of the molded member to the plate 6. After an insulating layer 5 and the bonding part are cured, liquid vacuum injection molding is formed using a flexible resin at room temperatures to form a flexible resin layer 1, and the layer 1 is cured to manufacture a molded package. The package manufactured in this way satisfies the module characteristics, and a warpage of the package is reduced.
Patent JP-H0676077-A (JP)
Title: Method for gathering and retrieving data
Inventor: KUSHIDA MINORU
IPC: G06F17/40
Filed: 1992-10-22
Abstract: PURPOSE:To perform quick retrieval for gathered data even while writing data to a recording device at the time of gathering the data using a serial access type large capacity recording device such as a magnetic tape as a recording medium. CONSTITUTION:The data for writing supplied from an input terminal 1 to the large capacity recording device 2 are simultaneously inputted to a buffer memory 7 in parallel with the writing to the recording device 2 and the data are temporarily recorded. Also, a confirmation signal for indicating that the data for the writing for one unit are surely written in the recording device 1 is inputted from the recording device 1, the data for the writing for one unit corresponding to the confirmation signal are read from the buffer memory 7 under conditions that the confirmation signal is supplied and the data are recorded in a secondary recording medium such as a floppy disk. Data retrieval is performed to the secondary recording medium.
Patent JP-S63164131-A (JP)
Inventor: NODA TAIJI
IPC: H01H33/66
Filed: 1986-12-25
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-H04178847-A (JP)
Title: Data base management mechanism
Inventor: FUKUDA YUKIO
IPC: G06F12/00
Filed: 1990-11-14
Abstract: PURPOSE:To improve the responsiveness of the whole system for utilizing a data base by providing this data base management mechanism with a control part for executing exclusive control in each record or item in a file or table in the data base. CONSTITUTION:The data base management mechanism is provided with a control part 1, a data base record skimmer definition part 2 and a data base file 3. At the time of newly registering a record, the control part 1 automatically forms an exclusive control information area corresponding to each record or each item in a record. The exclusive control information is written and referred in/from the exclusive control information and the reception of a data updating request from another application program is controlled based upon the exclusive control information. Consequently, exclusive control can be executed in each record or in each item and the responsiveness of the whole system utilizing the data base can be improved.
Patent JP-H05118018-A (JP)
Title: Ship buffering work
Inventor: OZAKI TAMOTSU
IPC: F16F7/00
Filed: 1991-10-26
Abstract: PURPOSE:To raise durability of a ship buffering work by avoiding the exposure of constituents to sea water for the ship buffering work to prevent damage to the main tower base by collision of ships by providing it for the surrounding of the main tower base to support the main tower of suspension bridge and skew bridge. CONSTITUTION:In a buffering work 10 to be attached to surroundings of a main tower base, steel tubes are arranged vertically and horizontally by biasing the heightwise and widthwise directions of the tubes into a well-cribbed form to form a framework. The periphery of the framework is covered with a concrete wall 19. The framework is attached to the surrounding of the main tower base 2 through fitting parts 16 to prevent the intrusion of sea water into the buffering work, and the corrosion of the constituents by sea water can also be prevented. The impact energy-absorbing function of the buffering work can thus be stably kept for long periods.