baber/WOPTO huggingface dataset:
Patent JP-H07211411-A (JP)
Title: Electric connector
Inventor: RONARUDO PIITAA ROKATEI
IPC: H01R12/71
Filed: 1994-12-16
Abstract: PURPOSE: To provide an electric connector requiring any filling metal for filling gaps of a plurality of small pieces composing a housing and capable of transmitting high speed signals at high density. CONSTITUTION: This electrical connector 20 to interconnect two substrates comprises a pair of housing members having small pieces 22 arranged in one row, respectively and coil springs to be housed in grooves formed in the front wall and bottom wall of the small pieces 22, and FPC 52 to be wound on the circumference of the housing member. Both end faces of each small piece 22 are formed into a saw-toothed shape and fitted with end faces of neighboring small pieces 22. By arranging the coil springs so as to keep the direction of the spiral turns transversely cross the gaps between the neighboring end faces of the neighboring small pieces 22, the coil springs are not captured in the gaps and functional deterioration of the coil springs can be prevented without requiring any filling metal to fill the gaps.
Patent JP-H03194171-A (JP)
Title: Continuously variable capacity compressor
Inventor: KOBAYASHI HISAO
IPC: F04B27/14
Filed: 1989-12-21
Abstract: PURPOSE:To prevent the enlargement of load so as to improve durability in a compressor provided with a control means for changing volume according to a cooling load by providing a second control means for switching the volume to the small volume side when the delivery pressure becomes more than the specified pressure. CONSTITUTION:Plural pairs of cylinder bores 5a, 5b are formed at a cylinder block 1, in the longitudinally opposed positions of a cam plate chamber 2, and a double-headed piston 6 is fitted into the cylinder bores 5a, 5b. The rear shaft part 7b of a shaft 7 is supported at a movable body 8 slidably provided at a rear block body 1b through a slider 10, and a cam plate supporting body 12 is supported in the tiltable state by a shaft pin 11 protrusively provided at the slider 10. In such a compressor, pressure led into a pressure control chamber 28 is controlled by a volume control valve 32 so as to provide a control means for changing the volume according to a cooling load, as well as a passage 34 for communicating the pressure control chamber 28 with the low pressure side is formed at a sliding control body 29 so as to provide a second control means with a relief valve 35 interposed at the intermediate part of the passage 34.
Patent JP-H06181054-A (JP)
Title: Electrodeless discharge lamp
Inventor: UKEKAWA MAKOTO
IPC: H05B41/24
Filed: 1992-12-15
Abstract: PURPOSE:To restart an electrodeless discharge lamp easily after it is turned off. CONSTITUTION:An induction coil 2 is coiled on a circumference of a bulb 1 in which a light emitting substance is sealed. High frequency electric power is applied to the induction coil 2 from a first high frequency electric power source 4a to excite the light emitting substance and to make it emit light. A unipolar auxiliary electrode 3 is installed in the bottom face of the bulb 1 and high frequency voltage is applied between the ground and the auxiliary electrode 3 from a second high frequency electric power source 4b. Pre-discharge having free end at one end is generated in the bulb 1 by the high frequency electric field in the surrounding of the auxiliary electrode 3 and it can easily shift to electrodeless discharge due to the induced electric field generated by the high frequency electromagnetic field in the surrounding of the induction coil 2. The discharge gas is a mixture of xenon and neodymium iodide and since the vapor pressure of neodymium during ON time is relatively low, the lamp is restarted easily after turned off.
Patent JP-H02180085-A (JP)
Title: Semiconductor laser element and manufacture thereof
Inventor: HOSOBANE HIROYUKI
IPC: H01S5/223
Filed: 1988-12-29
Abstract: PURPOSE:To provide a high output without deteriorating light emitting characteristic by forming small width of a ridge in an end face vicinity region, a side groove at a resonator central region, and an active layer thin at the end face vicinity region and thick at the resonator central region. CONSTITUTION:A semiconductor laser element has a ridge 9 on a substrate 1, a V-shaped groove 11 at the center of the ridge 9, and a laminated layer structure above the ridge 9 such as a current blocking layer 2, clad layers 3, 5, an active layer 4, etc. The width W1 of the ridge 9 of a resonator central region is made larger than the width W2 of the ridge 9 of an end face vicinity region, and one or more side grooves 10 are formed at both side regions except the region of the central width W2 of the region of the width W1 of the ridge 9. The upper face of the laminated layer structure is flat, an active layer 4 is formed on the flat face, and the thickness of the active layer 4 of the end face vicinity region above the groove 10 is smaller than that of the active layer 4 of the resonator central region. Thus, a semiconductor laser element can respond to a request of a high output without deteriorating emitting light characteristic.
Patent JP-2001152916-A (JP)
Title: Control device for engine
Inventor: FUSE TORU
IPC: F02M25/07
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To suppress torque variation immediately after variation of an EGR rate, for instance, at the changeover time from a non-operation state to an operation state of EGR. SOLUTION: A device 41 can control an opening of a throttle valve independently on an accelerator pedal. A device 42 can control an opening of an EGR valve. An opening of the throttle valve is adjusted by an adjusting means 43 so as to obtain an intake air amount according to an accelerator opening. An opening of the EGR valve is adjusted by an adjusting means 44 so as to obtain an EGR ratio according to an engine operation condition. In such a case, a correction means 45 corrects the throttle valve opening, when the EGR ratio is varied, by a variation amount of pumping loss from the variation starting time. The correction means also corrects the throttle valve opening, when the variation of the EGR rate reaches a cylinder from the EGR valve with delay, by the variation amount of a combustion state.
Patent JP-H03193850-A (JP)
Title: Production of titanium and titanium alloy having fine acicular structure
Inventor: KIMURA KINICHI
IPC: C22F1/00
Filed: 1989-12-22
Abstract: PURPOSE:To obtain Ti and Ti alloy excellent in fracture toughness and fatigue characteristics and having a fine acicular structure by subjecting Ti and Ti alloy containing small amounts of hydrogen to hot rolling and to cooling under respectively specified conditions and then carrying out dehydrogenation and annealing in vacuum. CONSTITUTION:Ti, alpha Ti alloy, and alpha plus beta Ti alloy to which 0.02-2wt.% hydrogen is incorporated by means of heating in a hydrogen-gas atmosphere are heated up to a temp. region between the beta-transformation points of these Ti-type metals and 1100 deg.C and hot-rolled in the above temp. region at >=30% draft, and hot rolling is finished at a temp. in the beta-single phase temp. region and successively these Ti-type metals are cooled down to <=400 deg.C and reheated in vacuum to undergo dehydrogenation and simultaneously annealed, or, the above Ti-metals are heated up to a temp. between beta-transformation point and 1100 deg.C, cooled temporarily down to <=400 deg.C, heated again up to a temp. between-transformation point and 1100 deg.C, and hot-worked in the above temp. region, and then, hot working is finished in the beta-single phase temp. region and the Ti-type metals are cooled again down to <=400 deg.C and subjected to dehydrogenation and annealing by means of vacuum heating treatment. By this method, the Ti-type metals having fine acicular crystalline structure and superior characteristics can be obtained.
Patent JP-H06183105-A (JP)
Title: Printer system
Inventor: KAWABATA YOSHIE
IPC: B41J29/00
Filed: 1992-12-15
Abstract: PURPOSE:To enable to select printers fit to printing data without troubling an operator or the like. CONSTITUTION:The printer system includes a plurality of printers 103, 106, 1008, a host computer 101 as a print data transmitter, and transmitting paths such as communication cables 102 or the like that connect the foregoings. The host computer 101 assists in solving undue functions during printing by obtaining printer attribute information representing various sorts of functions with regard to printing from the printers 103, 106, 108, selecting a printer fit to printing data to be delivered, and delivering the printing data to the printer.
Patent JP-2000157519-A (JP)
Title: Image processor
Inventor: YANAGIDA AKIKO
IPC: G03B42/02
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To correctly and automatically judge the direction of images and to process the images. SOLUTION: An irradiation field area is recognized by using the image data of radiation images and four areas Ard-1 to Ard-4 for direction discrimination close to the respective sides of the area Ard inside an irradiation field are set. Based on the cumulative histogram of the image data inside the respective areas for the direction discrimination, direction discrimination representative values are decided. The size relation of the direction discrimination representative values inside the respective areas for the direction discrimination becomes prescribed size relation corresponding to a photographing part.  Thus, from information for indicating the photographing part and the size relation of the direction discrimination representative values, the direction of the image is discriminated depending on which is the area for the direction discrimination for maximizing or minimizing the direction discrimination representative value for instance. By generating the image data in a correct direction based on a discriminated result, deciding an image processing condition and processing the image, the radiation image suitable for a diagnosis is obtained.
Patent JP-2000165913-A (JP)
Title: Jumper checker
Inventor: KURIHARA YASUYUKI
IPC: H04M3/22
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To confirm normality or the like in jumper line construction or cable laying through a means easy to be handled without affecting an active line. SOLUTION: On a wiring frame 50, a monitoring device 1 is connected to the connecting terminal of a jumper line J2 of a terminal T4 connected with a cable C12 on the side of a slave device 51. Inside the monitoring device 1, a pulse selecting part 12 for extracting a pulse signal from an input signal and a transistor 13 for emitting a light emitting diode(LED) 14 by amplifying the output thereof are provided. When the pulse signal ordinarily outputted from the slave device 51 is returned from a cable C12, jumper line J1 to a cable C22 and the jumper line J2 by the HW-LOOP function of a host device 52, it is inputted to the monitoring device 1. On the monitoring device 1, the LED 14 is emitted by extracting and amplifying that pulse signal and a red lamp L1 is turned on so that normality or the like in the jumper line construction is confirmed.
Patent JP-H02178872-A (JP)
Title: Portable electronic equipment
Inventor: HASEGAWA MASAO
IPC: G06F3/048
Filed: 1988-12-29
Abstract: PURPOSE:To facilitate data input operation by storing handwritten image data which are inputted to a data input display means together with a corresponding symbol without using a key pad. CONSTITUTION:A display memory 17 and a touch panel 1 are provided with input windows W at their left lower corners, each input window W has an area of, for example, 128X128-dot size, and image data are handwritten in the input window W to input the pattern of the image data to an electronic notebook. The origin of the input window W corresponds to coordinates (O, N) of the touch panel 1 and display memory 17. Then the prescribed image data inputted by the handwriting are stored in a memory together with a corresponding symbol. Consequently, the electronic notebook which facilitates data input is obtained.
Patent JP-H04201903-A (JP)
Title: Garbage accommodator
Inventor: SUGIURA YUKIO
IPC: B65F5/00
Filed: 1990-11-29
Abstract: PURPOSE:To supply a proper amount of ozone wastelessly by furnishing an ozone generator over a container vessel of a garbage accommodator, and controlling the driving time for this ozone generator on the basis of the output of a sensor which senses the inner temp. of the accommodator. CONSTITUTION:A garbage accommodator as per invention has a container vessel 5 to store garbage 9, and the back of the accommodator body 4 is attached to the wall 8 of a house concerned, and a duct is furnished in penetrating this wall 8. The cast-in hole 7a for garbage is opening toward inside the house, and a cast-in lid 7 is fixed to this cast-in hole 7a. An ozone generator 1 is installed over the vessel 5, and the injection port for ozone is directed to this vessel 5. A drive control part 10 to control the driving time for the ozone generator 1 on the basis of the output of a temp. sensor 11, which senses the inner temp. of the accommodator body 4, is installed over the vessel 5 in a position adjacent to the ozone generator 1. Thereby a proper amount of ozone in accordance with the temp. can be supplied into the accommodator body 4.
Patent JP-H07186768-A (JP)
Title: Differential limiting device for vehicle
Inventor: KASHIWAGI KEIJI
IPC: F16H48/295
Filed: 1993-12-28
Abstract: PURPOSE:To provide a vehicle differential limiting device which has both running stability and rough road running ability, and has sufficient differential power and is compact and inexpensive. CONSTITUTION:A torque transmission mechanism TS for a four wheel drive vehicle can make a front and a rear wheel differential by a planetary gear type center differential C. The differential function of the center differential C is limited by an engine speed difference sensitive type viscous LSDV arranged in mutually parallel on torque transmission and a torque proportion type friction LSDM which is composed of the first and the second thrust washer 32, 33 and simple and compact. Since two kinds of LSDV and LSDM are arranged in parallel to the center differential C in this way, sufficient differential limiting force can be obtained, and both the running stability and rough road running ability of a vehicle can be improved. In addition, the manufacturing cost of a differential limiting device can be reduced.
Patent JP-H04202969-A (JP)
Title: Transport device in production process of house unit
Inventor: FUKUZAWA YOSHIYUKI
IPC: E04G21/14
Filed: 1990-11-29
Abstract: PURPOSE:To surely transfer a product in a general assembling line of panels transported from respective production lines by providing extending members capable of projecting from one of respective conveyors, a forward part, a middle part, and a backward part to the other part. CONSTITUTION:A floor panel 50 is carried in with a forward part conveyor 50, and transferred to a middle part conveyor 51. A gable panel 3 is carried in the middle part conveyor 51 with a hoist 43. Further, a ceiling panel 1 is fitted to complete a house unit 5 on the middle part conveyor 51, and the house unit is transferred to a backward part conveyor 52. Between the respective conveyors 50, 51, 52, extending members 73, 76 capable of freely projecting to the other one are provided. Then the product is transferred through the extending members. Hereby, the product can be surely transferred.
Patent JP-H01174656-A (JP)
Title: Transmission processing equipment for abnormal information in knitting machine
Inventor: WATANABE CHIHARU
IPC: H04Q9/00
Filed: 1987-12-29
Abstract: PURPOSE:To provide the subject equipment so designed as to display abnormalities by introduction of a switching mechanism and transmit this information to the control section, having a means for electrically latching abnormalities even if the switching mechanism interlocking with the mechanical means to detect abnormalities is in the off-state. CONSTITUTION:The objective equipment is provided with a detection-latching- display device for electrically latching abnormalities even if the switching mechanisms 26 interlocking with the mechanical detection means 3(16) to detect abnormalities is in the off-state. Introduction of the switching mechanism 26 lead to electrical display of abnormalities, and latched information is rearranged using an encoding means 40 followed by coding and wireless transmission with a transmitter 44A. This information received by a receiver 47D is put to difference detection with a difference detecting circuit 48 and the information detected is sent to e.g. a controller 35 to stop the operation of the knitting machine or display alarms.
Patent JP-H01175856-A (JP)
Title: Surgical multi-filament seaming thread
Inventor: OKUHARA MAKOTO
IPC: A61L17/00
Filed: 1987-12-30
Abstract: PURPOSE:To obtain a surgical multi-filament seaming thread, having suitable hardness with an excellent slipping quality in the time of operation, by coating the periphery of a seaming thread, formed by a multi-filament, with a polycaprolactin polymer of specific relative viscosity further a surface of the polymer with a polycaprolactin polymer of specific relative viscosity. CONSTITUTION:A multi-filament seaming thread is coated with two kinds of polycaprolactin polymers of different molecular weight. For providing suitable hardness, the first layer is coated with the polycaprolactin polymer of 1.5-3.2 relative viscosity, further for giving a good knot down characteristic, the second layer is coated with the polycaprolactin polymer of viscosity less than 1.3-1.5. The polycaprolactin polymer, from low molecular weight to high molecular weight, has a particular quality of slipping a thread, but when the relative viscosity is less than 1.3-1.5, the slipping effect is excellent but with a poor hardness giving effect, and by using the polycaprolactin of 1.5-3.2 relative viscosity for the first layer, suitable hardness is given to the multi-filament.
Patent JP-H05168933-A (JP)
Title: Molded object and method for decomposing moist ozone
Inventor: ODANE HARUO
IPC: B01D53/34
Filed: 1991-12-18
Abstract: PURPOSE:To provide a molded object decomposing moist ozone containing ozone in high concn. along with moisture with high efficiency. CONSTITUTION:A molded object contains 30-85wt.% of nickel oxide as NiO, 0.1-40wt.% of SiO2, 0.2-65 wt.% of Al2O3 and 0.1-40wt.% of MgO. In this case, nickel oxide is pref. contained in an amount of 50wt.% or more as Ni2O3 and the molded object is pref. obtained in a honeycomb shape and decomposes moist ozone with an ozone concn. of 1500-5000ppm and moisture content of 75% or more.
Patent JP-H07188019-A (JP)
Title: Antitussive expectorant composition
Inventor: ARAI IWAO
IPC: A61P11/10
Filed: 1993-12-28
Abstract: PURPOSE:To obtain a cold treating agent having improved antitussive action. CONSTITUTION:This antitussive expectorant composition is compounded with at least one component selected from dihydrocodeine hydrochloride and noscapine in combination with astemizole.
Patent JP-H02180687-A (JP)
Title: Water leak preventing ageing method
Inventor: NODA RYOHEI
IPC: E04F21/00
Filed: 1988-12-28
Abstract: PURPOSE:To prevent the outflow of water to other place by providing a water stop layer having a waterproof sheet preliminarily mounted thereto to a water leak estimated part such as the mutual bonded part of water impervious sheets. CONSTITUTION:Plastic sheets 1, 1 are successively arranged in parallel so that the edge parts thereof are overlapped over about 30cm with each other and the one end edges of the respective plastic sheets 1 are sealed by an adhesive tape 2 and a water absorbing sheet 4 is allowed to be present in the overlapped part 3. Further, a floor surface is covered with said sheets up to the ends thereof and the sheets are bent along walls by 30cm to adhere the bent end parts to the walls by the adhesive tape 2. By this method, a liquid agent is absorbed from the surface of the preliminarily provided water absorbing sheet and the solvent penetrating into the water absorbing sheet is gelled not to again obtain flowability.
Patent JP-H05146368-A (JP)
Title: Chopping board
Inventor: HASEGAWA TEIICHI
IPC: A47J47/00
Filed: 1991-11-26
Abstract: PURPOSE:To eliminate warping and peeling with an increased number of layers of synthetic resin sheets by arranging an adhesive part using a pressure adhesive agent between arbitrary layers of chopping board material in which the synthetic resin sheets are laminated peelably to eliminate warping during use with higher rigidity. CONSTITUTION:Synthetic resin chopping board material pieces 2 as polyethylene sheets on one side of which an adhesive 3 is applied are laminated in plurality and welded thermally at ends thereof to be formed in one piece. Layers of the chopping board pieces 2 laminated are kept in adhesive contact with one another but not stuck and hence, they can be peeled off simply by inserting a blade at a joint border with the lower part of the upper layer contaminated by use. A cooking surface undergoes an embossing or the like to keep food material from slipping thereon and the embossed surface is kept in point contact with the adhesive agent 3 thereby enabling the peeling of the adhesive agent 3 and the old chopping board material contaminated from a new surface to be used. This makes the chopping board material pieces complement one another to ensure rigidity as a whole thereby enabling the prevention of the warping of the chopping board, a less thickness of the sheets and an increased number of surfaces used peelable.
Patent JP-H11165832-A (JP)
Title: Screw-moving hopper
Inventor: YAMAKAWA KOICHI
IPC: B65G33/24
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a screw-moving type hopper easy in maintenance and inspection while making the whole waste incineration equipment compact and low in cost. SOLUTION: Two waste guide plates 50 are provided and symmetrically arranged on both sides in the moving direction of the discharge side end part of a screw 3 so that the discharge side is the apex of a triangle, and waste is delivered from a part between two waste guide plates 50. The rotating speed of the screw 3 or the moving speed of a truck 4 is changed in accordance with the moving direction of the truck 4.
Patent JP-H03194713-A (JP)
Title: Magnetic head and production of magnetic head
Inventor: OKUMURA MIKIO
IPC: G11B5/127
Filed: 1989-12-25
Abstract: PURPOSE:To eliminate the abnormal recessed state on the surface of a sliding part and to assure a stable reproduced output so as to improve reliability by forming a magnetic thin film on one nonmagnetic substrate, press-providing another nonmagnetic substrate via crystallized glass atop this film and heating the glass compsn. part at a softening temp. CONSTITUTION:A block 4 formed of the wear resistance nonmagnetic substrate 1, the soft magnetic thin film 2 and the thin film 3 of the crystallized glass and the wear resistant nonmagnetic substrate 1' are superposed on each other and both sides thereof are pinched by pressurizing jigs 5 for joining and are fixed under pressurization. The block 4 and the wear resistant nonmagnetic substrate 1' are joined when the assembly is heated at the temp. of +20 to 30 deg.C exceeding the yield point of the thin film 3 of the crystallized glass 3. The crystallized glass 3 is used as an adhesive layer in such a manner. The wear resistance to the sliding contact with the recording medium is improved in this way and the exhibition of the abnormal recessed state in the part of the adhesive layer is obviated. The fluctuation in the reproduced output by the sticking of dust, etc., is lessened and the reliability is enhanced.