baber/WOPTO huggingface dataset:
Patent JP-S6248241-A (JP)
Title: Squirrel-cage rotor
Inventor: OTAKA SHUICHI
IPC: B22D19/00
Filed: 1985-08-23
Abstract: PURPOSE:To improve the torque characteristic by pressure-casting the rotor conductor and end ring with molten aluminium in inserting a plurality of lancing portions provided on the circumference of an iron core piece into the drilled holes of another iron core piece and in laminating specified pieces for pressing. CONSTITUTION:A hole 1a is drilled to a rotor core piece 1c to insert the rotor conductor, while a plurality of lancing portions 1b are formed along the circumference. The lancing portion 1b is inserted to the drilled hole 1d on another iron core and the specified pieces are laminated to fit halfway. The halfway- fitted core block is put into the cavity 19c between the male mold 18 and female mold 19 and pressed with a presser bar 12 and extrusion bar 13. The punch 15 is lowered to the basin 19a to raise the level of molten aluminum 6. Then the molten aluminium is forcibly poured into the cavity 19c from the gate 19b so that the conductor 1c and the end ring 9a are cast. The gas is discharged from the vent hole 22. After cooling, the rotor core 1 is taken out. Thus the production of blowhole and the short circuit between the rotor conductors are prevented and miniaturized high-quality products manufactured.
Patent JP-S5887581-A (JP)
Inventor: KOBAYASHI AKIRA
IPC: G02F1/133
Filed: 1981-11-20
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-H0351461-A (JP)
Title: Reinforcing method for wooden structural member by tension member
Inventor: HONMA KUNIO
IPC: E04C3/18
Filed: 1989-07-17
Abstract: PURPOSE:To enhance the withstand load properties and stiffness of a wooden structural member by locking the required numbers of upper and lower tension members arranged in the major axis direction of an assembled member of contenuous length with a specified angle maintained in such a way as to be widened at its center section slidably upward and downward. CONSTITUTION:An assembled wooden beam 1 is made up out of through holes in a projection shape at the upward and downward sides, tension members 3, freely slidable bend members 5 and anchors 4 equipped with fastening fixtures 6 at an upper and a lower end. In this place, the tension members 3 are inserted into the through holes 2 so that they are tightly adhered onto the fastening fixtures 6 of the anchors 4. In addition, stiff plates 7 are pressed into contact with the both butt ends of the assembled wooden beam 1, and the tension members 3 are tightly adhered upward and downward in a projected state. In the second place, a through hole 2' is communicated with an anchor 4' so that each tension member 3 which is inserted into the through hole 2' is tightly adhered onto the surface of the stiff plate 7 so as to be reinforced with fastening fixtures 6' by way of a bend member 5'. in this constitution, this permits repulsive bending force to be incurred against bending stress owing to loading, thereby making it possible to enhance withstand properties.
Patent JP-2001013877-A (JP)
Title: Plane type display device
Inventor: IRIE KATSUYA
IPC: G02B1/10
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To eliminate the double reflection of display images by incident light on the display surface of a PDP(plasma display panel) from the outside by adhering an optical filter having a visible light reflectively regulation layer, a color tone regulation layer for approximating the display colors of a white display to the display colors of a display target, etc., on the display surface side substrate of the PDP. SOLUTION: The optical filter 41 is directly stuck with an adhesive layer 34, such as an epoxy adhesive for sticking an optical member, such as a lens, to the display surface side substrate of the PDP 1 having a drive control circuit 32 and the PDP is arranged in an armor casing 33. The optical filter 41 is composed of a transparent impact relieving member 42 which relieves mechanical impact from outside, the color tone regulation layer 43 which is disposed on the rear surface side (PDP 1 side) of the impact relieving member 42 and lowers the problem of the influence of the light emission color of discharge gas on the light emission color of phosphors and the light reflectivity regulation layer 44 for visible light, etc., which is disposed on the front surface side of the impact relieving member 42. As a result, such problem that the color temperature is lowered by the overlapping of the light emission color for the discharge gas on the color emission color of the phosphors is solved.
Patent JP-S5888863-A (JP)
Title: Information recording or reproducing device
Inventor: MAEDA MASAYA
IPC: G11B23/087
Filed: 1981-11-19
Abstract: PURPOSE:To apply a power supply to a driving circuit that leads a tape out of a large cassette when a detecting means detects that an adaptor is connected to a portable VTR, by providing an adaptor to load a large cassette to the portable VTR. CONSTITUTION:An adaptor 11 which loads a large cassette 4 into a portable VTR4 is connected to the VTR4. Then the cassette 1 is loaded to a cassette holder and then pushed down. Thus the lead-out pins 36 and 37 move inside a tape 10a of the cassette 1 to load the tape. At the same time, both the feed and take-up reels 56 and 57 interlock the reel shaft accepting part within the cassette 1. The tape is led out by a loading motor 38 provided within the adaptor 11, and the pins 36 and 37 are led out to the positions 36' and 37' respectively. The power supply is assuredly applied to the motor 38 when the VTR4 is connected to the adaptor 11 and by turning on a power supply switch 165.
Patent JP-H07413-A (JP)
Title: Catheter system
Inventor: DEBUITSUDO SHII OOSU
IPC: A61B18/14
Filed: 1991-07-01
Abstract: PURPOSE: To provide a device for a guide wire which penetrates through the whole obstruction body with high reliability and operates as a guide rail to pass a medical device by arranging a tubular sheath means, a conductive guide wire which has an electric surgical tip and passes the sheath means and a voltage generating means connected to the conductive guide wire. CONSTITUTION: A guide wire system 10 has a radio frequency(RF) generator console 12 to receive electric power from a power source cord 11, and the RF generator console 12 has a switch means like a foot pedal 14. A guide wire 26 has insulation 28 just after the distant end 30 to prevent propagation of RF energy from a point except for the tip 30 of the guide wire 26. The foot pedal 14 is pushed down, and the tip 30 is electrically excited through an electric connecting terminal 20, a cable 18, a terminal 16 and the RF generator console 12. Every time when the foot pedal 14 is stepped, an energy pulse is supplied to a tissue contacting with the tip 30 of the guide wire 26.
Patent JP-S5989573-A (JP)
Inventor: GEORUKU BURATSUSEEA
IPC: H02M3/155
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-H0850457-A (JP)
Title: Information display device
Inventor: KODAMA MASAO
IPC: G09F9/33
Filed: 1994-08-08
Abstract: PURPOSE:To provide an information display device excellent in visibility from a near part, having a widened clearly visible range, capable of improving the visibility, capable of rapidly transmitting information by changing the moving speed of a displayed character in the case of large amount of character information, and capable of drastically reducing production cost. CONSTITUTION:This device is equipped with a pillar 12, and a display means 21 attached to the upper end side of the pillar 12. By arranging many display elements on a plane, a display block 22 displaying one character in a dotted state by flickering the display element is formed, and by plurally juxtaposing the display blocks 22 in both-side directions, a display side part 23 is formed. The plural display side parts 23 are successively provided in a nearly horizontal direction so that they may be the respective sides of a polygon, and the surfaces of the respective display side parts 23 are inclined inside downward with respect to a vertical plane, so that the display means 21 is constituted.
Patent JP-H1030314-A (JP)
Title: House management system
Inventor: KUBO YOSHINARI
IPC: G01W1/06
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain a house management system coping with weather in accordance with the change of weather, by providing a weather monitor at the outdoor side of the house and receiving the monitored results thereof to cope with the results in accordance with the change of weather in the indoor side. SOLUTION: A weather-monitoring section 4 provided with weather- monitoring instruments or sensors like a rainfall meter, a barometer, a thermometer, etc., is installed on the uppermost floor of a multiple dwelling house 2 to monitor weather or changes thereof. The weather information monitored in the weather-monitoring section 4 is transmitted to a management section 6 installed in a management room or the like. Treatment sections 8 corresponding to weather installed in respective houses indicate to inform of rainfall on the basis of the information or ring chimes. The treatment section 8 corresponding to weather is managed in a lump by the management section 6. Accordingly, inhabitants can know the outside weather or the change thereof while they are in houses.
Patent JP-S6246567-A (JP)
Title: Manufacture of semiconductor integrated circuit
Inventor: YONEDA TADANAKA
IPC: H01L29/72
Filed: 1985-08-24
Abstract: PURPOSE:To simplify a process by simultaneously forming polycrystalline silicon films for shaping an emitter and leading out a collector. CONSTITUTION:An n<+> buried region 21, an epitaxial layer 22,an n<+> type region 23 and an Si3N4 film 24 are formed to substrate 20. The epitaxial layer 22 except a collector contact region and a base forming region is removed, and an SiO2 film 25 is formed and a photo-resist film 26 is applied, thus flattening the surface. When the SiO2 film 25 on the Si3N4 film 24 is etched under the conditions in which the etching rates of the photo-resist film 26 and the SiO2 film 25 are made the same, the surface of the SiO2 film 25 is flattened. Accordingly, SiO2 for isolating an element and the SiO2 films required for a transistor forming process can be shaped through one-time process, thus simplifying processes.
Patent JP-H1031690-A (JP)
Title: Method and device for displaying circuit diagram for asic emulator
Inventor: SASAKI KAZUO
IPC: H01L21/82
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To easily investigate a factor when any operational defect is generated in a dummy circuit on a field programmable gate array(FPGA) by visibly displaying a circuit diagram for an application specific integrated circuit(ASIC) emulator. SOLUTION: By a CPU 5, for example, after the execution of allocation program for allocating an operation verifying object to respective FPGA, while referring to data from a logic circuit data storage part 2, based on the data of the allocated result from an FPGA allocation list storage part 4, graphic information for circuit diagram display for ASIC emulator is prepared and visibly-displayed on a display device 6 later. Thus, the factor of the operational defect in the dummy circuit provided on the FPGA is easily investigated.
Patent JP-H0241473-A (JP)
Title: Antimicrobial yarn using chitosan compound and production thereof
Inventor: TAJIMA JUNICHI
IPC: D06M101/16
Filed: 1988-07-26
Abstract: PURPOSE:To obtain a safe antimicrobial yarn free from evolution of toxic substance resulting from bleaching, heating, etc., by crosslinking the surface of yarn with chitin, chitosan or a derivative compound thereof and bonding. CONSTITUTION:Chitin, chitosan and a derivative compound thereof (e.g., chitosan acetate) are dissolved in an aqueous solution, yarn containing at least one functional group of hydroxyl group, amino group and carboxyl group and the yarn is dried. The yarn after drying is immersed in an organic solvent and reacted with a polyisocyanate compound such as compound shown by formula I or formula II to give antimicrobial yarn having surface of yarn crosslinked with chitin, chitosan and the derivative compound thereof and bonded.
Patent JP-H0352988-A (JP)
Title: Photoelectric transfer thin film
Inventor: MURAYAMA TETSUO
IPC: G01J1/00
Filed: 1989-07-19
Abstract: PURPOSE:To provide the subject thin film exhibiting high photoelectric transfer characteristics and capable of being applied to photodiodes, solar batteries, photosensors, etc., by piling single molecule films containing a specific porphyrin derivative on a conductive substrate. CONSTITUTION:Single molecule films containing a porphyrin derivative of formula I or II (Ar is an aromatic hydrocarbon which may be substituted; R is 14-30C long chain alkyl; M is two valent anion mainly comprising a metal atom; X is anionic group) are piled on a conductive substrate e.g. prepared by forming the thin film of a metal (oxide) on an insulating substrate such as glass or quartz in a thickness of usually 10-2000Angstrom  to provide the objective thin film.
Patent JP-H0474002-A (JP)
Title: Antenna system
Inventor: ATO JUNICHI
IPC: H01Q3/26
Filed: 1990-07-13
Abstract: PURPOSE:To realize the antenna system having a desired characteristic around which the azimuth of the beam is set by combining plural antenna element pairs having a directivity. CONSTITUTION:Nondirectional antenna elements 1a(2a),1b(2b) of monopole type are arranged at an interval of 1/4lambda and the elements 1a, 1b supply a transmission output from a hybrid distributor 5(6) with a phase difference of 90 deg.. Thus, a radio wave is synthesized in the antenna element la with a radiation signal from the antenna element 1b in phase, while a radio wave from the antenna element la is synthesized in the antenna element 1b in opposite phase and cancelled out. A radiation characteristic with a directivity is obtained in the antenna element pair. A desired azimuth is obtained by controlling a phase shifter 8, or switches 3, 4 are used to apply inverted feeding phase to the antenna element pair thereby selecting any azimuth as a whole.
Patent JP-S5975453-A (JP)
Title: Servo device for compensating drop-out
Inventor: ODAKA SHIYUUICHI
IPC: G11B19/28
Filed: 1982-10-22
Abstract: PURPOSE:To make the control of the rotation of a motor for driving a recording medium even when a reproduced signal drops out, by changing the time constant of the LPF of a PLL device and fixing the frequency of output signals constantly. CONSTITUTION:When a drop-out shown by the dotted line occurs in reproduced signals of a magnetic head 12 due to a flaw, etc., on a recording medium and a part which is over a fixed level exists in the rise-up cycle, a signal monitoring device 1 detects the part and outputs a drop-out indicate signal to a PLL device 2. Even when the time constant of the LPF of the device 2 becomes large by the indicate signal and an input signal tends to make no drop-out, the device outputs a signal of same cycle as the just before signal to a control device 10 and a driving motor 7 is controlled. On the other hand, when the drop-out continues for a long time, the compensation cannot be made by the enlargement of the constant only. In this case, a lock range detecting device 3 outputs an out- of-lock signal and operates a change-over switch 11 and switches the control to the control device 9.
Patent JP-S5974439-A (JP)
Title: Apparatus for treating condensate of unitary air conditioner
Inventor: UKAI KOUICHI
IPC: F24F13/22
Filed: 1982-10-22
Abstract: PURPOSE:To obtain uniform distribution of air flow introduced into an outdoor heat exchanger and to make an efficient use of condensate, by disposing a net the mesh of which is thin at its central portion but increased gradually toward radially outward directions between an outdoor propeller fan and the outdoor heat exchanger. CONSTITUTION:A water collecting net 10, the mesh of which is low at its central portion but increased gradually toward radially outward directions, is disposed between a propeller fan 8 and an outdoor heat exchanger 6, and a water guide plate 11 is provided for collecting condensate water scattered by a slinger ring 9 and carrying it to the upper portion of the net 10. Since with such an arrangement, distribution of air passed through the outdoor heat exchanger 6 is made uniform, it is enabled to make an efficient use of condensate and to raise the efficiency of the outdoor heat exchanger 6 to a large extent.
Patent JP-2001012519-A (JP)
Title: Disc brake
Inventor: SUZUKI SHINJI
IPC: F16D55/224
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To easily mount or dismount a caliper to or from a mounting member when exchanging a friction pad and the like. SOLUTION: A mounting plate 2 to be mounted to a nonrotating part of a vehicle is arranged on an inner side of a disc 1 to be parallel therewith, and piercingly provided with bolt mounting holes 3 with spacing in a rotational direction of the disc 1. A slide pin 19 is secured against the mounting plate 2 by a securing bolt 20, and a caliper 13 is supported against the mounting plate 2 by the slide pin 19 for free moving in an axial direction of the disc 1. The securing bolt 20 is fitted such that a screw shaft 20A is inserted into the bolt mounting holes 3 from an outer to inner side of the mounting plate 2 to arrange a hexagonal part 20B forming a bolt head part on the outer side of the mounting plate 2.
Patent JP-S6078142-A (JP)
Title: Hydraulic clutch type speed change gear
Inventor: MINO TOMIO
IPC: F16H63/30
Filed: 1983-10-04
Abstract: PURPOSE:To improve operation performance by allowing the hydraulic valve for one speed change operation and the hydraulic valve for the other speed change operation to be linked through an operation mechanism installed onto the hydraulic valve for one speed change operation. CONSTITUTION:A hydraulic valve V2 for one speed change operation and a hydraulic valve V3 for the other speed change operation are provided, and an operating mechanism C is installed onto the hydraulic valve V2 for one speed change operation, and a check valve V1 for controlling the pilot pressure supplied into the hydraulic valve V2 for the other speed change operation is engaged with the operating mechanism C. Therefore, also the hydraulic valve V3 for the other speed change operation can be operated together with the operation of the hydraulic valve V2 for one speed change operation, and operation is permitted by only one operating lever, and operation performance can be improved.
Patent JP-S6168162-A (JP)
Inventor: EDOWAADO JIEI UITSUTON
IPC: B05C5/02
Filed: 1984-09-07
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-S5991396-A (JP)
Inventor: ROBAATO JIYORII
IPC: G21C19/375
Filed: 1983-10-05
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-H07169511-A (JP)
Title: Electrochemical cell
Inventor: JIYON SHII BEIRII
IPC: G01R22/02
Filed: 1994-08-09
Abstract: PURPOSE: To provide a battery provided with a coulometry charge indicator device by providing an electrochemical cell, which shows capacity of a battery in response to the quantity of dissolution of a first electrode and a quantity of deposit to a second electrode through electrolyte. CONSTITUTION: A coulometry charge indicator device 2 is provided with an electrode 4 formed of a copper foil or a printed copper ink, high molecular electrolyte 6, a light permeable electrode 8 and a top layer 10 of plastic film. When the device 2 is connected in parallel so as to cross a current passage of a resistant segment of an electrochemical cell and the cell is discharged, voltage is applied to the device 2. Copper of the electrode 4 is dissolved and carried through the electrolyte 6, and deposited in the light permeable electrode 8. This deposited copper is used so as to show the capacity of the cell. The top layer 10 can work as a label for the cell.
Patent JP-H0372711-A (JP)
Title: Sampling frequency converter
Inventor: AAJIEI KEI RUUSURA
IPC: H03H17/06
Filed: 1990-07-13
Abstract: PURPOSE:To use a memory of low speed and low cost by dividing the sampling interval of an input sampling frequency to a finite number of sections and previously calculating coefficients corresponding to these sections. CONSTITUTION:Coefficient groups corresponding to respective sections into which the sampling interval of the input sampling frequency is divided are previously calculated and are stored in a coefficient memory 16. Plural sample values obtained with the input sampling frequency are inputted to the input terminal of a finite impulse response(FIR) filter 20 as a calculating means with an output sampling frequency. When the output sample value is moved to the next section, a coefficient controller 18 accesses the coefficient memory 16 to output another coefficient group for the FIR filter 20. Consequently, the number of coefficients of the filter is reduced when a ratio of input and output sampling frequencies approximates one. Thus, the memory of low speed and low cost is used as the coefficient memory.
Patent JP-H0930828-A (JP)
Title: Production of optical fiber preform
Inventor: OSONO KAZUMASA
IPC: G02B6/00
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a process for manufacturing an optical fiber preform which can stably give optical fiber having dispersion compensation with high dispersion characteristics. SOLUTION: On the outer periphery of a porous glass 3 for a core containing a dopant for increasing the refractive index, porous glass 8 for clad free from additive is deposited in a smaller bulk density than that of the core glass 3 to prepare a core/clad porous preform 2. Then, this porous glass preform 2 is heat-treated in an atmosphere free from fluorine so the bulk density of the core becomes >=1.1g/cm<3> and that of the clad <=0.7g/cm<3> , then heat-treated in an atmosphere containing fluorine gas to vitrify transparently.
Patent JP-2001015886-A (JP)
Title: Electronic element device
Inventor: SUZUKI MASAYUKI
IPC: H05K1/18
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To share the board block of the same function appropriately in space and cost by, related to a holding part where the positional relationship between an electronic element and base stage is variable, forming the electronic element on a recessed track which engages with a protruding end part of the electronic element, with an auxiliary track connected in the direction perpendicular to a sliding direction. SOLUTION: A holding part is provided to a base stage 8 where, with an electronic element 1 detachable, the positional relationship between the electronic element 1 and the base stage 8 is variable. An end part 6 of the electronic element 1 is engaged at the holding part, while a track 4 for sliding of the electronic element 1 is provided. Related to the holding part, the electronic element 1 is formed at the recessed track 4 which comprises guides 2 so provided as to face each other and engages with the protruding end part 6 of the electronic element 1, with an auxiliary track 5 connected in the direction perpendicular to the sliding direction. With the auxiliary track 5 engaged with the end part 6, the electronic element 1 is held in gravity direction.