baber/WOPTO huggingface dataset:
Patent JP-H0974640-A (JP)
Title: Wiring duct
Inventor: TOMINAGA MASAHIKO
IPC: H02G3/04
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To draw out wires easily by a method wherein a plurality of side parts are bent upward from both the sides of a bottom part made of flexible material and wire drawing-out spaces are composed of both the side parts and the tips of both the side parts are alternately crossed inward to make holding parts to which retaining members are fitted. SOLUTION: A wiring duct 11 is composed of a bottom part 12 and a plurality side parts 13 and 13 which are bent upward from both the sides of the bottom part 12 which are made of flexible material such as synthetic resin. The tips of the side parts 13 and 13 are bent inward to form retaining parts 14a which are retained with a cover and a plurality of holding parts 14 and wire drawing-out spaces from which wires 15 are drawn out are formed. The respective holding parts 14 are alternately bent inward in a longitudinal direction and a plurality of plate-type retaining members 17 are retained with the retaining parts 14a in a longitudinal direction. With this constitution, the wiring duct into/from which wires can be inserted/drawn-out easily in accordance with the number of wires to be contained in the duct can be obtained.
Patent JP-H0396069-A (JP)
Title: Image communication equipment
Inventor: SHINADA YASUYUKI
IPC: H04N1/387
Filed: 1989-09-08
Abstract: PURPOSE:To efficiently perform communication by providing a means to detect a setting state whether or not an interpolation processing should be performed when an image is received, and a control means to declare linear density lower by at least one rank than the linear density obtained essentially at a reception side with the interpolation processing. CONSTITUTION:In setting to execute an interpolation function, reference linear density is declared as the highest linear density realizable at a reception side in a pre-communication procedure. Such declaration is performed ordinarily by using a DIS(digital identification) signal. Information with respect to the linear density(picture quality mode) is declared at a prescribed bit position in the information field of the DIS signal. When no interpolation processing is performed, the DIS signal to declare a super fine mode as the linear density is generated and transmitted. Transmission equipment declares an appropriate picture quality mode corresponding to the setting of a user, etc., and selects it as a communication condition. When training succeeds corresponding to a decided communication condition, a CFR signal is transmitted, which informs the fact that preparation for reception is completed to the transmission side.
Patent JP-H0396706-A (JP)
Title: Member for preventing fall
Inventor: WAKASUGI SHIGERU
IPC: H05K5/02
Filed: 1989-09-08
Abstract: PURPOSE:To fix the case proper and prevent fall of it without performing installation work on floor by connecting a case proper and a floorplate on which at least two legs can be mounted by a turnbuckle in which a hook whose tip is hook-shaped is screwed in both ends. CONSTITUTION:A turnbuckle 1 is formed by screwing a hook, whose tip is hook-shaped, in both ends, a fastener 12 is driven into a floorplate 2 on which at least two legs 11 of a case proper 10 can be mounted, and this is connected with the case proper 10 by the turnbuckle 1. Consequently, it is possible to fix the case and prevent fall of it without performing any installation work on a floor 20.
Patent JP-2000067803-A (JP)
Title: Cone for icp-ms
Inventor: OTSUKA KIICHIRO
IPC: H01J49/04
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To inhibit cutting by a plasma and to realize a long life by curing at least orifice periphery for introducing a sample of a cone used as an interface connecting an induction bond plasma generating device and a mass analyzer by melting by an energy beam. SOLUTION: A cured portion 15 of a sampling cone 2 and a skimmer cone 4 made of copper and defining a first chamber to which an ionized sample stream from a plasma generating device flows through an orifice 3 is formed into an alloy by an electron beam reforming method and are not simply cut-out by a plasma sputtering. Preferably, one end surface center portion of a base material from which a round bar made of copper is cut to a cylindrical shape having a predetermined thickness is formed to a fine intermetallic compound of several percent of aluminum and copper by a quenching after irradiation of an electron beam and the alloy area having a high hardness is cut-out by a lathe on the like to form a tip end of orifices 3, 5. After the cone is molded of the base material, a shallow area may be reformed by melting and curing it by a laser beam.
Patent JP-H04110793-A (JP)
Title: Scintillation camera
Inventor: YAMAMOTO SEIICHI
IPC: G01T1/164
Filed: 1990-08-31
Abstract: PURPOSE:To exactly correct the counting loss by measuring the counting-rate from discriminating output, determining a correction factor based on the counting rate, and correcting the counting in response to the correction factor. CONSTITUTION:Each time an unblank signal is generated, the counting is performed for each position signal. That is, each time a radiation comes in a scintillator 22, the counting is performed for each incidence-position, and an image is formed by the radiation. On the other hand, respective outputs of a photoelectric transducer connected to the scintillator 22 are added, and the added output is discriminated from a noise level. Further, the counting rate is measured from the discriminating output. The counting-rate corresponds to an incidence counting-rate at a ratio of 1:1, and thus the incidence counting- rate can be exactly determined from the measured counting-rate. Next an exact correction factor for the counting-rate of the unblank signal which corresponds to the incidence counting-rate, is determined to correct the counting for each incidence-position. In this time, since the amount to be added is determined by the correction factor corresponding to the unblank signal, the counting loss can be exactly corrected even when the incidence counting-rate becomes high.
Patent JP-S6290870-A (JP)
Title: Fuel battery
Inventor: IDE MASAHIRO
IPC: H01M8/02
Filed: 1985-10-17
Abstract: PURPOSE:To prevent carbon matrix from being damaged so as to prevent gas leakage and characteristic deterioration, by employing a extremely thin Teflon tape for the joining portions between a gas electrode attached to a gas separator plate and shims stuck on the seal face of the separator plate for fringing the gas electrode. CONSTITUTION:A gas separator plate 1 has slots 7, 8 for supplying air and hydrogen on its front and back faces which are covered by an air electrode 2 and a hydrogen electrode 3, and L letter shims shaped 4, 5 are stuck thereon for fringing the electrodes 2, 3 respectively. An extremely thin Teflon tape 9 is stuck on the joint portions between the shims 4, 5 oppositing to the electrodes 2, 3 by fluorine series resin adhesive; a half part of the tape is on each of the electrodes and the other half part of the tape is on the shims. When a matrix 6 is composed of a SiC matrix 62 and a carbon matrix 61, the weak SiC 62 is previously applied onto the surface of the air electrode 2, and the half part of the tape 9 on the electrode 2's side is stuck to the matrix 62. In such a constitution, when tightening or releasing during battery stuck assembly, damage of the matrix is prevented by slipping property of Teflon, and danger due to cross-leakage and battery characteristic deterioration are avoided.
Patent JP-S59117276-A (JP)
Title: Manufacture of solar battery
Inventor: NAKAJIMA TOSHIHIRO
IPC: H01L31/04
Filed: 1982-12-24
Abstract: PURPOSE:To improve voltage current characteristics, photo-electric conversion efficiency, and a manufacturing yield rate, by heat treating a solar battery element in a hydrogen atmosphere or in a mixed gas atmosphere of nitrogen and hydrogen, reducing the interface between a diffused layer, which forms a P-N junction on a semiconductor substrate, and an Ag paste, thereby improving ohmic property. CONSTITUTION:An N type diffused layer 2 is formed on the surface of a P type single crystal silicon substrate 1, and a light receiving surface is obtained. A grid electrode 3 is formed on the light receiving surface side by screen printing an Ag paste. Then an Ag-Al paste is screen printed on the entire back surface as a back surface electrode 4. Thereafter, the Ag paste is screen printed as an external terminal soldering electrode 5. Then the device is burned in an atmosphere at a temperature of 600-700 deg.C for about 5-15min, and the grid electrode 3, the back surface electrode 4, and the electrode 5 are formed, and a solar battery element is formed. Thereafter, the device is heated (sintered) in a hydrogen atmosphere or a mixed gas atmosphere of nitrogen and hydrogen at a temperature of 350-500 deg.C for about 5min. After the heat treatment, TiO2, Ta2O5. and the like are deposited on the light receiving surface, and a light reflection preventing film 6 is formed.
Patent JP-S6473922-A (JP)
Title: Gain control circuit
Inventor: YAMAZAKI SHOICHIRO
IPC: H04B3/06
Filed: 1987-09-16
Abstract: PURPOSE:To realize simultaneously high speed control to attain an object value and suppression of gain fluctuation by comparing the quantity of a voltage of a signal outputted form a variable gain amplifier with that of a reference voltage generated from a reference voltage generator and outputting a control signal for each comparison by a comparator when the result is the same consecutively for a prescribed number of times or over. CONSTITUTION:When an amplitude of a signal pulse supplied to a comparator 11 is larger than a reference Vref consecutively for M times (M is an optical positive integer), the gain of a variable amplifier 9 is controlled decreasingly and when the amplitude is smaller than the reference voltage Vref consecutively for M times, the gain of the variable gain amplifier 9 is controlled increasingly. In general, the probability that the signal amplitude is larger consecutively than the voltage Vref or smaller consecutively is high in the transient state when the outtput amplitude of the variable gain amplifier 9 approaches the reference voltage Vref being an object value and the frequency of occurrence of the output of a pulse from an AND circuit 20 or an AND circuit 21 is high. Thus, fast response of the variable gain amplifier 9 is obtained.
Patent JP-H1163538-A (JP)
Title: Floor warmer for bath room
Inventor: OSAGAWA YASUSHI
IPC: F24D15/00
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To efficiently heat the floor of a bath room and prevent the occurrence of trouble such as clogging, etc., by burying a hot water pipe in the floor constituent member of a bath room, and arranging a heating unit separately, and connecting the hot water pipe with the heating unit capably of constituting a closed circuit for circulating hot water. SOLUTION: A hot water pipe 5 for circulating hot water is buried in the floor constituent member 4 of a bath room 1, and the pipe ends of its forward path and backward path are connected to the heating unit 8 for heating and controlling the hot water, thus a hot water circulating path 9 being a closed circuit is constituted. The heating unit 8 can be installed under the counter 15 provided within the bath room 1, within a dressing room 1, under the washstand 16 provided within the dressing room 2, or the like. Hereby, the floor face is directly heated, and efficient heating becomes possible, and also since dust or foreign matter does not penetrate into the circuit from outside, trouble such as clogging, etc., does not occur.
Patent JP-H0897029-A (JP)
Title: Coil device
Inventor: NOBUTOKI KAZUHIRO
IPC: H01F5/02
Filed: 1994-09-27
Abstract: PURPOSE: To prevent discontinuity in a coil device by a method wherein an intermediate wall is made by erecting intermediate winding part where the coil wire traverses. CONSTITUTION: A coil 2 is wound around a drum 1d keeping its one tip wound on one of two coil connecting pieces 4 provided to an end flange 1b, made to traverse an intermediate flange 1a as wound on one of two relay wound part 5, wound around the other drum 1e, then made to traverse the intermediate flange 1a again as wound on the other relay wound part 5, and made to wind its terminal on the other coil connecting piece 4. Then, after a permanent magnet 6 is fitted into a square hole 1f provided to the intermediate flange 1a making its one magnetic pole exposed and other magnetic pole abutted against an iron core 3, the coil 2 is covered with synthetic resin together with a coil frame 1 through an injection molding method.  By this setup, a coil is surely positioned in place while it traverses, so that it is prevented from being suspended and disconnected by an injection pressure of resin.
Patent JP-2000052844-A (JP)
Title: Loading quantity detection device for tank lorry
Inventor: SATO KATSUYOSHI
IPC: G01F23/46
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a loading quantity detection device for a tank lorry dispensing with explosion-proofing specifications simplifying and facilitating constitution, preventing attachment of contamination of dust or the like and stabilizing optical pulse signals to realize correct detection and achieve maintenance-free effect. SOLUTION: As a liquid surface and a float in a tank 3 are moved up and down, a disc magnet 21 is rotated normally and reversely. An outer circumferential part of the disc magnet 21 is magnetized to an N-pole 41 and an S-pole 42, and a movable magnet 26 magnetized to an N-pole 53 and an S-pole 54 is displaced to a light shielding position when the same poles are positioned to face each other to generate repulsive force, and to a light passing position when the different poles are positioned to face each other to generate attractive force. By repeating such displacement in order, light from a light projecting part 23 is disconnected and transmitted in order to be received as optical pulse signals by a light receiving part 24, thereby loading quantity is operated by a control part to be displayed in a display part.
Patent JP-H04114406-A (JP)
Title: Manufacture of bonded magnet
Inventor: KIYOMIYA TERUO
IPC: H01F1/08
Filed: 1990-09-04
Abstract: PURPOSE:To prevent the deterioration with time by a method wherein permanent magnet bulk material containing rate-earth element, iron and boron as fundamental component is powdered, classified, added or coated with a specific composition, molded in a magnetic field, a heat treatment is conducted, synthetic resin is impregnated and cured. CONSTITUTION:The sintered type or high-speed quenched type permanent magnet bulk material, having rare-earth element, iron and boron as the basic component, is pulverized and classified. After one of the undermentioned compositions 2 has been added or coated on the above-mentioned material, powder 1 is molded in a magnetic field, heat-treated, synthetic resin is impregnated into the molded body, and it is cured. The compositions are (A):R (R indicates a kind selected from Nd, Pr, Dy, Ho and Tb and/or at least a kind is selected from La, Ce, Sm, Gd, Er, Eu, Yb, Lu and Y). (B):RXTMY (R is same as (A) above-mentioned, TM indicates at least a kind selected from Fe and Co which is obtained by having at least a kind or a part selected from Fe and Co replaced at least with a kind selected from Si, Ti, V, Cr, Mn, Ni, Zr, Nb, Mo, Hf, Ta, W, Mg and Ca in the form of 10<x<100, 0<y<90 and x+y=100).
Patent JP-H0896620-A (JP)
Title: Indirect lighting structure
Inventor: UMEDA HIROYUKI
IPC: E04B9/00
Filed: 1994-09-28
Abstract: PURPOSE: To provide an indirect lighting structure excellent in external appearance by arranging a light source between two face materials of an architectural panel. CONSTITUTION: An indirect lighting structure is provided with an architectural panel 10 whose face materials 12 and 13 are fixed to the obverse and the reverse of a frame material 11 being a square frame and which faces the room interior and a light source 30 which is fixed between the two face materials 12 and 13 of this architectural panel 10 and emits light. The architectural panel 10 is provided with an opening part 60 which is positioned in the face material 12 facing the house interior of the architectural panel 10 and is opened so that light from the light surface 30 illuminates the house interior and a shielding part 70 which is a part of the face material 13 facing the house interior of the architectural panel 10 and shields a part of the light from the light source 30.  The shielding part 70 is positioned between the light source 30 and a dweller in a room, and is formed so that the light from the light source 30 does not directly enter eyes of the person staying in the room.
Patent JP-H03100598-A (JP)
Title: Tremolo and tuning apparatus
Inventor: FUROIDO DEII ROOZU
IPC: G10D3/14
Filed: 1990-09-04
Abstract: PURPOSE: To lower a profile by providing a specified fine tuning means linked with respective string holding means. CONSTITUTION: On a base plate 26, bridge elements 40 are disposed corresponding to respective strings 22, and the respective bridge elements are provided with string holding areas 78, 80 and 82 for the strings 22 and equipped with freely rotetable string holding members 42. Then, a leg 90 extended toward the downside of a pivot arm 68 is operated for positioning a leg 92 extended backward for receiving the operation of a precise tuning control member 94 at a position lower than the base plate 26. Therefore, the block element 42 for fine tuning can be turned from the position lower than the face of the base plate 26. Thus, the fine tuning control member 94 can be arranged at a much lower position and the entire profile can be lowered.
Patent JP-H0574666-A (JP)
Title: Semiconductor device
Inventor: ISHIGURO MASATO
IPC: H01L21/02
Filed: 1991-09-12
Abstract: PURPOSE:To obtain a semiconductor device with a chip, the chip azimuth of which can be easily and clearly discriminated without increasing its area, by making one corner of power supply wiring put in a rectangular form around a circuit forming area different in shape from the other three corners and using the one corner as an azimuth discrimination mark. CONSTITUTION:This semiconductor device is constituted by mounting a semiconductor chip 1 provided with an azimuth discrimination mark 2 indicating the mounting direction of the chip 1 on its surface on a substrate 6. In such a semiconductor device, one corner of power supply wiring 4 put in a rectangular form around at least part of a circuit forming area 3 on the chip 1 is made different in shape from the other three corners. For example, the three corners of the wiring 4 are chamfered by 45 deg. and the one corner is formed to a rectangular corner formed of wires intersecting each other at right angles. The rectangular corner is used as the azimuth discrimination mark 2.
Patent JP-S60124611-A (JP)
Title: Polypropylene film of good stretchability
Inventor: INOUE TAKEO
IPC: B29L7/00
Filed: 1983-12-12
Abstract: PURPOSE:A PP film low in unevenness of thickness and good in stretchability, obtained by molding a specified PP into a film. CONSTITUTION:Propylene is bulk-polymerized in the presence of a catalyst system comprising a MgCl2-carrying aluminum compound, an ester compound, etc., and low-stereoregularity PP is removed from the product by using a low-boiling hydrocarbon to obtain a PP having a limiting viscosity as determined in tetralin at 135 deg.C of 1.4-1.7dl/g, a ratio of MI10 to MI2>=18.5 (wherein MI2 is a melt index as determined at 230 deg.C and a load of 2.16kg, and MI10 is a melt index as determined at 230 deg.C and a load of 10kg) and a ratio of Mw to Mn>=6 (wherein Mw is a weight-average MW, and Mn is a number-average MW). A PP film obtained by melt-extruding the above PP and casting it in a cooling drum is longitudinally stretched at 120-150 deg.C and a ratio of 4-10, laterally stretched at 130-165 deg.C and a ratio of 4-15, and then heat-treated at 80-170 deg.C while it is given a lateral relaxation of 0-25%.
Patent JP-H0979037-A (JP)
Title: Abnormality detecting device for radiator cooling fan system
Inventor: NINOMIYA MASAHITO
IPC: F01P7/04
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To realize an abnormality detecting device for detecting the nonoperative abnormality of a cooling fan for cooling an automobile radiator, without using a special abnormality detecting circuit. SOLUTION: A cooling fan is controlled according to the cooling water temperature of an internal combustion engine (steps 200-212). When a rotation execution signal for rotating the cooling fan is outputted from a cooling fan control device and further in the case of the heating value of the internal combustion engine and radiating environment being steady (step 206), the change of cooling water temperature is measured (steps 220-226). In the case of the change of cooling water temperature being the specified value or less, it is so judged that the nonoperative abnormality of the cooling fan is generated (steps 232-238).
Patent JP-2001054877-A (JP)
Title: Jig for connecting pipes
Inventor: KUBO TOSHIHIRO
IPC: B25B27/02
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a damage at the projection of the insertion port or at the inner side of the receiver port, when pipes are connected by inserting an insertion port having a projection on the outer periphery, to a receiver port. SOLUTION: This jig 20 is used when pipes are connected each other by inserting an insertion port 9 to the inner side of a receiver port 2. The jig 20 is formed by a tubular cap form body with bottom made of a resin which is covered at the end of the insertion port 9. While the tube part 21 of the cap form body is composed to cover the outer surface of the insertion port 9 when the insertion port 9 is inserted to the receiver port 2, it passes through the inner side of the pipe together with a bottom part 22 by deforming its form, when the bottom part 22 of the cap form body is passed in the pipe and pulled out to the opposite side of the insertion port 9, after the insertion of the insertion port 9 to the receiver port 2 has finished.
Patent JP-S6294078-A (JP)
Title: Picture data transmission equipment
Inventor: ARAI HITOSHI
IPC: H04N1/41
Filed: 1985-10-21
Abstract: PURPOSE:To efficiently compress data in quantity on an overall picture by resolving a picture element signal quantized to plural bits into bit planes for each bit unit and encoding at high efficiency only the picture data, which is made of bit planes and decided according to gradation. CONSTITUTION:Picture data AD0-AD3 quantized by four bits per picture element are inputted to AND gate circuits G1-G8. Information on 'picture tone' necessary for encoding an original picture is previously given to a controller 13, which outputs corresponding selection signals S0-S3. Next a selector 11 first selects the picture element information CD of a series of encoded bit data M made of bit planes Bit3 so as to serially transmit, and serially transmits the picture element information CD of a series of the encoded bit data M made of bit planes Bit2. Then the selector 11 serially transmits the picture element information NC of a series of nonencoded bit data M made of bit planes Bit1 and that of a series of nonencoded bit data M made of bit planes Bit0.