baber/WOPTO huggingface dataset:
Patent JP-H0784002-A (JP)
Title: Test circuit for interconnection test of chip
Inventor: MATEIASU GURIYUTSUNAA
IPC: G01R31/28
Filed: 1994-08-05
Abstract: PURPOSE: To provide a testing circuit which provides chips with mutually connecting capability, a testing system, and a testing method. CONSTITUTION: Chips 100, 110 respectively comprise combinational logic circuits 172, 173, 160, 161, 176, 177 and a plurality of scanning chains 170, 171, 150, 151, 174, 175. Test data is shifted in to the scanning chains from pattern generators 180, 181 and then sent to a receiver chip 110 through a transceiver means 130 from a selected transmitter chip 100. The chip 100 is selected by a selector 120 integrated in the chip 100. During mutual connection testing sequences, a different chip of chips contained in the testing system is selected by the selector 120.
Patent JP-S57108232-A (JP)
Title: Electrical contact material and its manufacture
Inventor: SHIODA SHIGEO
IPC: H01H11/04
Filed: 1980-12-25
Abstract: PURPOSE: To obtain an Ag-Fe-C electrical contact material with low contact resistance, high melt-sticking resistance and a satisfactory hardly dissipative property by mixing and dispersing atomized powders of nodular graphite cast iron and Ag having a specified grain size in a proper ratio and by press-molding and sintering the mixture.  
     CONSTITUTION: 5W30wt% Atomized powder of nodular graphite cast iron having -100 mesh is mixed with 70W95% atomized powder of Ag having -100 mesh and dispersed. The mixture is press-molded and sintered in a reducing or inert atmosphere or in a vaccum, and after raising the pressure, molding and sintering are repeated. By this method an Ag-Fe-C sintered electrical contact material with enhanced contact performance is obtd. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0350966-A (JP)
Title: Video information output device
Inventor: KAZAMI KAZUYUKI
IPC: G03B17/24
Filed: 1989-07-19
Abstract: PURPOSE:To simplify the constitution and to improve the efficiency of the device by constituting an input means to input video information and an input means to input other information relating to the video information with a single read means. CONSTITUTION:An information input means 10 consists of a video information input section 11 and a pickup information input section 12, the input section 11 inputs a video portion purely as the information and the input section 12 enters other information than the video information such as information at pickup (information relating to pickup date and trimming pickup or the like). Then the video information, pickup information processed into a signal by the means 10 are processed by a control means 13 and the result is outputted as a visible state with a visualizing means 14. In this case, the means 13 applies not only the control simply visualizing the inputted video information but also applies processing based on the content (such as trimming information) of the inputted pickup information simultaneously. Thus, it is not required to provide separate read means to read the video information and the information relating to the video image, the device is simplified and made efficient.
Patent JP-H0912079-A (JP)
Title: Disk housing
Inventor: HANADA FUMIAKI
IPC: B42D1/00
Filed: 1995-06-27
Abstract: PURPOSE: To obtain such a disk housing that the housing can be compact and a disk can be simply taken out. CONSTITUTION: A disk housing 2 includes a cardboard body wherein a pair of composite cardboards comprising an outer cardboard 16 and an inner cardboard 18 adhered to an inner face of the outer cardboard 16 are overlaid and adhered so that the inner cardboards 18 face each other, a disk housing space 40 formed on the overlaid inner cardboard 18 part, and a margin 10 for filing formed bendably at an end of the cardboard body, while a rim for sectioning a part close to the margin 10 of the disk housing space 40 is formed by the margin 10 for filing.
Patent JP-2000018814-A (JP)
Title: Drier for municipal waste and method for drying municipal waste
Inventor: KONDO MASAKI
IPC: B07B13/08
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a drier and a drying method which can perform the drying of municipal waste and the separation of incombustibles at the same time. SOLUTION: This a horizontal fluidized bed system of a drier 1 for municipal waste which dries municipal waste by mixing it with a fluidizing medium and flowing it in the horizontal direction by drying gas at a high temperature supplied from a diffused pipe 3 and forming a fluidized bed 2, and there the downstream section of the fluidized bed 2 is equipped with a discharger 1 which separates the dried incombustibles being the fluidized substance at the surface section and discharges them, and a discharger 7 which discharges the incombustibles including the fluidizing medium at the bottom from a discharge port 8.
Patent JP-H0478642-A (JP)
Title: Wiper device for vehicle
Inventor: YAMAMOTO TOSHIO
IPC: B60S1/38
Filed: 1990-07-16
Abstract: PURPOSE:To form a wiper blade into self-travelling structure so as to unnecessitate a wiper motor, link mechanism, a speed reducer, and the like by providing the wiper blade with vibrators disposed, in contact with the glass face, on both longitudinal sides of blade rubber, and fitting these vibrators to the wiper blade in such a way as to be inclined to the glass face. CONSTITUTION:This wiper device is provided with vibrators 5 disposed on both longitudinal sides of blade rubber 4 fitted to a wiper blade 2. The vibrators 5 are formed of a holder 10 fittingly inserted into a packing 9, supersonic vibrators 12 fitted to this holder 10, elastic bodies 13 integral with the supersonic vibrators 12, and cushioning material 14 provided at contact parts between the tip parts of the elastic bodies 13 and the glass face G, and disposed in such a way that its vibrating direction is inclined in relation to the glass face G. In such constitution, the reverse position signal is outputted to a vibrator driving circuit. A driving signal is thereby applied to either one of the vibrators 12 provided on both sides so as to apply vibration to the relevant vibrator 5 to move it. The glass face G can be thus wiped by the wiper blade 2.
Patent JP-H0630885-A (JP)
Title: Automatic washing device for bathtub
Inventor: WATANABE KENJI
IPC: B08B9/093
Filed: 1992-07-13
Abstract: PURPOSE:To provide the automatic washing device of a bathtub capable of being fitted to an existing bathtub for use with no special piping work. CONSTITUTION:A washing nozzle 3 and a rinsing nozzle 12 are fitted to a casing 2. A detergent tank 5, a drain valve driving device 16, and a controller 17 are incorporated in the casing 2, the drain valve driving device 16 and a drain valve 14 are connected with a wire 15 to control drainage, and pre- washing, washing, and rinsing are performed with the city water pressure. Washing is performed entirely with the city water pressure without employing the circulation method, the water is automatically drained when the drain valve 14 is merely lifted, thus neither piping work nor modification of a drain port is required at all. An automatic washing device can be fitted to an existing bathtub for used with no special work, the washing nozzle 3 and the rinsing nozzle 12 are separately provided, characteristics of the nozzles 3, 12 are utilized respectively, and washing can be efficiently performed.
Patent JP-H0827829-A (JP)
Title: Settlement correction method of building
Inventor: ITAGAKI FUJIO
IPC: E02D27/48
Filed: 1994-07-14
Abstract: PURPOSE:To finish a work sufficiently in one execution, and to make it possible to correct settlement accurately. CONSTITUTION:A foundation 1 in the existing building is excavated, force-fit of a footing pile 4 into the ground is made with a hydraulic jack, a new pile subsequently connected to the existing pile is driven with pressure until the foundation is lifted up with the hydraulic jack, and a journal jack 7 is set between the upper end of the pile 4 and the lower surface of the foundation. Level adjustment of the building by hack-up of the foundation 1 is repeated until the front end of the footing pile 4 is sufficiently driven into a bearing subsoil with pressure, and the journal jack 7 is replaced by a spacer to fix around with mortar, etc., and is backfilled.
Patent JP-S6077810-A (JP)
Inventor: WATANABE RIYOUZOU
IPC: B65B59/00
Filed: 1983-10-03
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-S5977635-A (JP)
Title: Optical head
Inventor: IWAMOTO TOSHITAKA
IPC: G11B7/09
Filed: 1982-10-22
Abstract: PURPOSE:To follow the variation of the mutual position between an optical disc and an optical head and to attain high speed access to a track by uniting only a supporting means to support a reflector and a condensing lens as a movable part relatively replaceable to an optical head housing. CONSTITUTION:The reflector 3 converting the optical path of the light from a light source in the direction to a disc surface and the condensing lens 2 condensing the light directed from the reflector 3 to the optical disc surfaced and the light reflected by the optical disc surface are fitted to a base body 10 by respectively supporting means 13, 31 and united with each other. The reflector 3 is fixed so that the condensing lens 2 can be replaced in parallel with an optical axis L2, and the base body 100 of which penetration hole is engaged with the shaft 12 of a linear movement bearing means is supported by a weak force so as to be moved only in the direction of an arrow X.
Patent JP-H0741303-A (JP)
Title: Ozone generator
Inventor: SUWAHARA HISASHI
IPC: C01B13/11
Filed: 1993-07-28
Abstract: PURPOSE:To provide an ozone generator which can generate ozone at low voltage applied and has excellent ozone generating efficiency for an electric power supplied. CONSTITUTION:An auxiliary electrode is introduced to between the ground electrode of silent discharge electrodes having a structure of ground electrode- dielectric material-high voltage electrode and the dielectric material or between the dielectric material and high voltage electrode. Further, the auxiliary electrode is installed to make <=pi/3 (rad) sharp angle between the auxiliary electrode and the dielectric material so that lots of small spaces are formed for discharge.
Patent JP-S6341042-A (JP)
Title: Semiconductor substrate for measuring high-frequency characteristic
Inventor: KATO TAKAYUKI
IPC: H01L21/66
Filed: 1986-08-06
Abstract: PURPOSE:To measure high-frequency characteristics with high precision in a short time by forming a transmission line connected to an electrode pad for an input or an electrode pad for an output for a semiconductor device to be measured onto one main surface of a semiconductor substrate. CONSTITUTION:An electrode pad 2a for an input and an electrode pad 2b for an output for an IC chip 1 are each connected to a transmission line 8a by using wire bonding, etc. That is, a semiconductor substrate for measuring high- frequency characteristics having high consistency with a probing needle is connected to the IC chip 1, thus allowing high-frequency band wafer-probing, fast sticking the tip section of the probing needle. Consequently, a labor hour when a chip carrier 5 is assembled is unnecessitated, and the measuring time is shortened. No parasitic capacitance and resonance resulting from a jig for measurement is generated, thus measuring high-frequency characteristics with high accuracy.
Patent JP-S6162254-A (JP)
Title: Dama communication system
Inventor: UENO EIKO
IPC: H04J3/00
Filed: 1984-09-03
Abstract: PURPOSE:To avoid ineffective holding of circuit and terminal at the time of fault of a terminal station by monitoring presence or absence of fault of terminal stations in a central station and when fault of a terminal station is detected, canceling allotment of circuit for the terminal station, and at the same time, sending out control information from the central station to the terminal station and making each terminal station inform fault of the terminal station to terminal basing on the control information. CONSTITUTION:Information requesting status information (information on presence or absence of fault) is sent from the central station 1 to a terminal station 5 at a fixed period during DAMA operation, and when status information for the status request information is not returned from the terminal station 5 in a specified time, the terminal station 5 is regarded as down due to a fault, and allotment of a circuit to the terminal station 5 is canceled, and the circuit is returned to a common pool. Then, terminal station control information informing that 'the central station 1 regards the terminal station 5 is down' is sent from the central station 1 to the terminal station 5.
Patent JP-S57111010-A (JP)
Title: Bundling device for coil of winding machine
Inventor: BABA YOSHISUKE
IPC: H01F41/06
Filed: 1980-12-27
Abstract: PURPOSE:To bundle the coil at low cost by pasting a tape drawing end to a cradle at all times. CONSTITUTION:The bundling device is provided with a holding section 10, which pastes an end section at the drawing side of an adhesive tape, a taping member 19, which holds the midway of the adhesive tape 25 and pastes the adhesive tape 25a to the holding section 10 after winding the coil, and a cutter 21 cutting so that a pasting section of the adhesive tape 25a remains at the tape supply side. Accordingly, a mechanism gripping the adhesive tape cut is unnecessitated because the drawing end of the adhesive tape 25 is pasted to the cradle 10 at all times. With the taping member 19, on top of that, its movement is comparatively simple, its structure is simplified, the number of its parts is few, and it can be manufactured at low cost because the adhesive tape 25a is wound on the coil 26 through its action.
Patent JP-2001015814-A (JP)
Title: Substrate for mounting optical component, manufacture therefor and optical module
Inventor: MASUDA YUJI
IPC: H01L31/02
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for mounting an optical component of a structure, wherein the substrate can favorably be utilized to a even though an electrical signal for driving an optical semiconductor element is the high-frequency signal and moreover, the optical semiconductor element can be provided on the substrate with high accuracy and at the same time, the substrate is very excellent in performance and reliability, the manufacturing method of the substrate and an optical module. SOLUTION: This substrate is a substrate S for mounting an optical component, wherein a V-shaped groove 6 to be made to provide with an optical waveguide body is formed in a substrate 1 and markers 10 for mounting positioned to the groove 6 and conductors for driving an optical semiconductor element 13 which is made to provide on the substrate S on the basis of the markers 10, are formed on the substrate 1. With the conductors 7 and 8 provided on both of a first insulating film 2 formed on the substrate 1 and a second insulating film 4 formed thicker than the film 2 on the substrate 1, the markers 10 are formed on the film 2.
Patent JP-S6164230-A (JP)
Inventor: NOMURA KIKUO
IPC: A61B5/00
Filed: 1984-09-05
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-S5977292-A (JP)
Title: Flexible heat pipe
Inventor: KANEKO KAZUHIKO
IPC: F28D15/02
Filed: 1982-10-25
Abstract: PURPOSE:To obtain a heat pipe which can freely be bent and be fitted to any place in narrow space, by constituting a heat pipe of a flexible bellows pipe, filaments, and spring coils. CONSTITUTION:A heat pipe 10 is provided with a number of metallic or plastic filaments 18, annularly bundled in the longitudinal direction along the inner surface of a bellows pipe 12. The bundle of filaments 18 is pressed against the pipe 12 from its inside by the tension of spring coils 20 and is held between the spring coils 20 and the bellows pipe 12. A projected part 14b is provided to the outer surface of an end plate 14 of one heat pipe, while the outer surface of an end plate 14' of the other heat pipe is provided with a recess part 14'b. The inside of the bellows pipe 12 is vacuumized, and heating medium 22 of low boiling point is put into the pipe. When heat is absorbed on the side of an end plate 14', the heating medium 22 is evaporated and quickly reaches the side of an end plate 14, where the heating medium 22 is dew-condensated and quickly returns to the end plate 14' by a capillarly action, passing through the filaments 18.
Patent JP-H0351901-A (JP)
Title: Table transfer system
Inventor: MATSUI YUJI
IPC: G05B19/21
Filed: 1989-07-20
Abstract: PURPOSE:To attain a scaling operation with high accuracy without increasing the load of a drive system and the software by using a manual correction part to correct the laser wavelength value which is used for an arithmetic operation with the scaling value used for shift of the table transfer value defined as a correction factor. CONSTITUTION:An automatic correction part sets a correction factor alpha based on an environment variable inputted from a sensor, and a manual correction part retrieves a wavelength shift corresponding to the scaling value out of a formula or a table of a handbook and calculates a correction factor beta. Therefore an x table transfer value computing part detects the table transfer value from the value obtained by correcting the influence of the environmental change. At the same time, a y table transfer value computing part detects the table transfer value from the value obtained by correcting the influence of the environmental change and the scaling. Thus it is possible to perform the scaling with high accuracy and with the resolution of a position detecting part defined as the minimum unit. Furthermore it is not required to process the detected table transfer value in terms of a software since the transfer value is already corrected by an amount equal to the scaling.
Patent JP-H0235696-A (JP)
Title: Semiconductor integrated circuit device
Inventor: NAKAMURA YASUHIRO
IPC: H01L27/10
Filed: 1988-07-26
Abstract: PURPOSE:To realize a high voltage detecting operation with high reliability by controlling the validity/invalidity of the operation of a high voltage detection circuit by the output of a decoder circuit which decodes the levels of plural input signals supplied to another external terminal at the time of supplying a high voltage from a specific external terminal. CONSTITUTION:The validity/invalidity of the operation of the high voltage detection circuit VH which receives the high voltage over a source voltage supplied from the specific external terminal A9 is controlled by the output of the decoder circuit XADB.DCR to decode the levels of the plural input signals supplied from another external terminals A and X at the time of supplying the high voltage from the specific external terminal A9. Thereby, since it is possible to nullify the operation of the high voltage detection circuit by the output of the decoder circuit XADB.DCR which receives the level of another input signal even when overshoot assumed as the high voltage is generated at the specific external terminal A9, the high voltage detecting operation with high reliability can be realized.
Patent JP-H0741923-A (JP)
Title: Production of hot dip galvanized steel sheet excellent in adhension of zinc layer and appearance
Inventor: OMORI TAKAYUKI
IPC: C23C2/02
Filed: 1993-07-28
Abstract: PURPOSE:To obtain a hot-galvanized steel sheet excellent in appearance and adhesion of the zinc layer by using an Si-contg. steel sheet to be hot dip- galvanized and combining conditions in operation using a furnace filled with a slightly oxidizing atmosphere, a furnace filled with a reducing atmosphere and a molten zinc bath. CONSTITUTION:An annealed steel sheet contg. 0.01-2.5% Si is heat-treated at 350-700 deg.C temp. of the sheet in 0.85-1.5 air ratio in a furnace filler with a slightly oxidizing atmosphere. After heating to 550-800 deg.C in a furnace filled with an Fe-base oxide reducing atmosphere, the steel sheet is cooled to 380-520 deg.C of the sheet temp. and passed through a molten zinc bath contg. 0.05-20% Al at 410-520 deg.C of the bath temp. The coating weight of zinc is then regulated.
Patent JP-S6165658-A (JP)
Title: Reading device
Inventor: NUKADA FUMIAKI
IPC: H04N1/028
Filed: 1984-09-07
Abstract: PURPOSE:To obtain a device which is of a simple composition, hard to be damaged and low-priced and to make the device small as a close-type by using one photodetector. CONSTITUTION:Fig. A shows a composition of a device and Fig. B shows an arranging relation for an original 7 of the reading device respectively. A light emitting array part 8 is composed of LED array having plural LEDs 30 arranged in a line-shaped manner, these LEDs are connected to a scanning switch part 9 and a power source 31 respectively, by operating the scanning switch part 9, respective LEDs 30 of the light emitting array part 8 are successively emitted by the prescribed procedure. The light from the light emitting array part 8 is reflected at the surface of the original as shown in Fig. B and after that, the light makes incident on a light-entering part 12 of a light-gathering part 10 and is outputted from a light-leaving part 13. The light outputted from the light-leaving part 13 is inputted into a photoelectric converting part 11 and converted to an electric signal.
Patent JP-S63114400-A (JP)
Title: Ear mold for hearing aid having multi-layered structure made of different kinds of material and its manufacture
Inventor: SUDO TSUGUAKI
IPC: H04R25/00
Filed: 1986-08-11
Abstract: PURPOSE:To prevent the occurrence of howling by constituting the titled hearing aid by a core part made of epoxy resin and an outer layer made of silicone rubber so as to fit the hearing aid to the shape of the ear hole of each personnel closely. CONSTITUTION:The core 3 of an ear mold is made of epoxy resin and the surface 2 of external ear requiring flexibility is covered by silicon rubber cured at room temperature RV is silicone rubber). As the silicone rubber, 2 pack epoxy resin composition is used and the epoxy resin and a curing agent are blended so as to give hardness (hardness A) of 40-50.
Patent JP-S6165516-A (JP)
Title: Digital signal processor
Inventor: KOYABU KUNIHIRO
IPC: H03H17/02
Filed: 1984-09-06
Abstract: PURPOSE:To offer an inexpensive digital signal processor not requiring so much resolution of an AD converter with less total bit length by connecting >=2 stages of delay circuits having all delay time T in cascade as a delay circuit section, using the output as an input of a multiplier and adopting the sampling period of the AD converter as T. CONSTITUTION:The titled processor consists of the AD converter 10 applying AD conversion to an analog signal X by a sampling period Tj and outputting a digital signal xj, delay circuits 40-1-40-n, 50-1-50-n retarding its input signal by a time Tj, and multipliers 32, 33, 30, 31 having multiplication coefficients a1j, a2j, b1j, b2j. The coefficient bit length to be required is less than that of a conventional case even by applying 1/n times to the delay time Tj with respect to a conventional delay time T. Then a larger bit length Lj of either the coefficient bit length or the bit length of the AD converter 10 decided by a requested characteristic is less than the conventional bit length Li.