baber/WOPTO huggingface dataset:
Patent JP-H10160604-A (JP)
Title: Pressure sensor
Inventor: KATAYAMA SHUICHI
IPC: G01L9/04
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a pressure sensor which can measure a pressure of fluid accurately even when the pressure thereof is increased or decreased at a high speed. SOLUTION: This pressure sensor is provided with a glass pedestal 1 which is provided with an axis hole 11 therein and one surface crossing at a right angle the axis of the hole 11, a metallic pressure introducing tube 2 in which one orthogonal crossing surface 22 against the axis of a pressure introduction hole 21 for introducing a fluid to be measured through pressure is connected through soldering with one surface 12 of the pedestal 1 while their axes are coincided with each other, and a pressure sensor chip 3 which is connected with the other surface of the pedestal 1 and converts a change in resistance due to pressure into electric signal so as to measure the pressure of fluid. The tube 2 is formed in such a state that the hole 21 becomes small in inner diameter on the side of the surface 22, and a step part is provided in the inner wall thereof.  In this case, the tube 2 is provided with a tapered part 23 on the step part that becomes smaller in width toward the surface 22.
Patent JP-S62241083-A (JP)
Inventor: DIEFENDORFF KEITH E
IPC: G06F3/048
Filed: 1986-12-26
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-2001133530-A (JP)
Title: Magnetic impedance sensor
Inventor: MOTOKURA YOSHINOBU
IPC: G01R33/02
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To allow highly precise magnetic field detection irrespective of external circumference change. SOLUTION: Both end parts of a magnetism-sensitive amorphous member 3 are fixed to a pair of end part supporting parts 5 of a pedestal 1 individually, at least, one portion of an intermediate part between the both end parts of the amorphous member 3 is formed into a stringing part strung to the pedestal 1 without contacting directly or through a rigid body. That is, the amorphous member 3 is fixed to be supported in its both ends onto the pedestal 1, so as to bring at least one portion of the intermediate part into substantially hollow wiring.
Patent JP-H07144233-A (JP)
Title: Working device
Inventor: TANIURA AKIRA
IPC: B44B3/04
Filed: 1993-11-22
Abstract: PURPOSE:To easily and efficiently form a stereoscopic and lustrous pattern. CONSTITUTION:An engraving means 12 is included in a working device. A holding body 14 is included in the engraving means 12. A engraving means consisting of a bar shape member 32, a connecting member 38, a holding member 44 and a making 50 provided on the holding body 14 in a state in which it is freely vertically shifted. A projecting part 50a is formed on the lower end of the making 50 corresponding to a unit pattern. The engraving means is energized by a spring 36 by which it is pushed out in the downward direction of the holding body 14. A shifting means consisting of a supporter member 24, a rocking member 26, a flange member 34, a supporting member 52, a pivoting axis member 54, a plate cam 56 and a handle 58, etc., is included in the engraving means 12. A striking member is moved upward by the shifting means, the spring 36 is compressed and the striking member is immediately energized downward. The engraving means 12 is successively and parallelly transferred by a transferring means consisting of a pantograph, etc., with a specific pitch.
Patent JP-H02162264-A (JP)
Title: Power supply servo control circuit
Inventor: INTO JUNICHI
IPC: G01R19/165
Filed: 1988-12-16
Abstract: PURPOSE:To reduce a level setting error and a comparator error by utilizing the signal from a D/A converter or constant voltage power supply in a case performing the servo control of a large number of power supply potentials in a time sharing manner. CONSTITUTION:When each digital potential data (DATA 1) corresponding to each comparing reference potential set to an equivalent voltage source 1 becoming the first level judge signal source is inputted to a D/A converter 7 becoming a D/A conversion means from a timing generator 23 becoming a timing control means through a data bus 24, the D/A converter 7 charges condensers 46, 47 constituting a condenser circuit up to the comparing reference potential set to the equivalent voltage source 1. When an analogue switch is changed over from the timing generator 23 in predetermined timing to send out a control signal, the comparing result of comparing potential of the judge potential supplied from the equivalent voltage source 1 with the first comparing reference potential is outputted from a chopper type comparing means.
Patent JP-H09157013-A (JP)
Title: High dielectric constant dielectric porcelain composition
Inventor: KOMATSU KAZUHIRO
IPC: H01G4/12
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a dielectric porcelain compsn. suppressing a capacity change and having superior temp. characteristics. SOLUTION: This compsn. contains a principal compsn. represented by the formula xBaO+yTiO2 +zDyO3/2 [where (x), (y) and (z) are within the range defined by points (a)-(e) in the diagram and x+y+z=1] and 0.6-2.4wt.% niobium oxide (expressed in terms of Nb2 O5 ) and 0.05-0.8wt.% chromium oxide (expressed in terms of Cr2 O3 ) as subsidiary components.
Patent JP-H07169806-A (JP)
Title: Method of inspecting semiconductor integrated circuit
Inventor: NAKADA YOSHIRO
IPC: H01L21/66
Filed: 1993-12-16
Abstract: PURPOSE:To remove chips, which may have an adverse effect on other chips when the chips having defective supply currents, etc., are used for a burn-in as they are in the pre-inspection of the burn-in, collectively from the burn-in when the burn-in is conducted under the state of a wafer. CONSTITUTION:In the pre-inspection of a burn-in, the upper sections of several pads containing power supply pads 4 are coated with a non-conductive resin 5 by an inker, which has been used for marking defectives, so as to have an adverse effect on other chips 2 at the time of a collective burn-in under the state of a wafer regarding a chip 2 having a critical defect such as defective supply currents. Since surfaces are coated with a non-conductor layer even when the chips 2, on which the power supply pads 4 are marked, are probed by collective probing, electricity is not conducted, and the chips 2 can be removed from the objects of the collective burn-in.
Patent JP-H10158067-A (JP)
Title: Sialon-containing alumina-chrome composite refractory and its production
Inventor: KAWAI KAZUHIDE
IPC: C04B35/599
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To improve thermal shock, corrosion and wear resistances by firing a mixture of alumina, magnesia, spinel or zirconia with a powdery chromium oxide-aluminum mixture and a powdery silicon nitride-aluminum nitride mixture in an atmosphere of nitrogen. SOLUTION: A compsn. is prepd. by blending 10-50wt.% one or more kinds of aggregates selected from among alumina, magnesia, spinel and zirconia each having 0.3-1mm particle diameter with 25-60wt.% powdery chrominum oxide-aluminum mixture having a molar ratio of 1:2 and 20-40wt.% powdery silicon nitride-aluminum nitride mixture having a ratio of 1:(0.5-1). The compsn. is fired at >=1,400 deg.C in an atmosphere of nitrogen under atmospheric pressure optionally after press compacting at >=600 deg.C under >=10MPa pressure to obtain the objective sialon-contg. alumina-chrome composite refractories having <=5% porosity and contg. alumina, magnesia, spinel or zirconia uniformly dispersed in the sialon-alumina-chrome matrix.
Patent JP-H02162541-A (JP)
Title: Optical signal reproducing device and optical parts used for optical signal reproducing device
Inventor: IMADA RITSUO
IPC: G11B7/135
Filed: 1988-12-16
Abstract: PURPOSE:To execute signal reproducing with the small number of optical parts by using the optical parts such as parallel flat plates, etc., for which one main surface is a beam splitter and the other main surface is a reflection surface. CONSTITUTION:A laser irradiating light from a laser light source 1 is reflected by a first main surface 4, which forms the beam splitter of a parallel flat plate 3 in optical parts 10, and passes through an objective lens 6 and a recording medium 7 such as a disk, etc., is irradiated with the light. A reflected light from the medium 7 corresponding to recorded information is transmitted through the main surface 4 and reflected on a second main surface 5 which forms the reflection surface. Then, the light is transmitted through the surface and made incident on an optical detector 2 and the recorded information are satisfactorily reproduced by the constitution, for which the number of the parts is small, without using a hologram element. Even when the same wedge plate is used in place of the parallel plate, the same result can be obtained.
Patent JP-H11139509-A (JP)
Title: Clean warehouse
Inventor: FUKUSHIMA MASAZUMI
IPC: F24F7/06
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To supply clean air which is compact in the height direction and uniform within a rack by arranging a clean fan unit at the rear part of the rack or the side part of the rack and delivering a clean air from both the sides toward each point of the rear part of the rack. SOLUTION: Clean fan units 14, 20 suck air by clean fans 16, 22, purify air by air filters 18, 24 and deliver air from air delivery paths 26, 28 to shelves 3, 1 via straightening panels 34, 36. At that time, the clean fan unit 14 is installed by utilizing dead space on the back face of an elevating and lowering driving part 10 and new space to install the clean fan unit 14 on the side of a rack 1 is unnecessitated. Further, clean air is delivered from the vicinity of both the ends of the racks 1, 2 to each of both the sides in this way and a clean air is uniformly delivered to each of the shelves 3, 4.
Patent JP-H08171443-A (JP)
Title: Operation support device and method thereof
Inventor: TANAKA ATSUSHI
IPC: G06F3/048
Filed: 1994-12-20
Abstract: PURPOSE: To provide an operation support device/method that can serve as a user interface with which a household electronic equipment automatically and accurately decide the operating state and purpose of a user and can support the user operation in response to its directional error or standstill by estimating the user purpose from his operation series to the equipment and making the user just operate the equipment as usual. CONSTITUTION: This device/method is provided with an input device 101 with which a user inputs his operations of equipments, an external storage 105 which attains an operation history accumulation means 102 to accumulate the information on the user operations of the equipments and stores the state estimation knowledge 103 and the purpose estimation knowledge 104, and a means which accumulates the inputted operations in time series, collates the operation information with the knowledge 103, estimates the present user state based on the collation result, collates the estimated user state with the information 104, and estimates the present user purpose based on the collation result.
Patent JP-2000141465-A (JP)
Title: Inner diameter control mandrel of bottle mouth cock part
Inventor: OKAMOTO HIDEKATSU
IPC: B29C49/76
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To obtain an inner diameter control mandrel for efficiently performing the heating whitening treatment of the mouth cock part of the preform of a polyester bottle. SOLUTION: In a mandrel for controlling the inner diameter of the mouth cock part of the preform of a polyester bottle, the outer diameter dimension d11 of the flange part 11 provided to one end of the mandrel 1 is set so as to be made larger than the inner diameter dimension d31 of the receiving mouth opening part 31 of a preform support 3. The outer diameter dimension d121 of the support spigot 121 of an interpolation part 12 is set so as to be almost same to the inner diameter dimension d31 of the receiving mouth opening part 131 of the preform support 3 and the outer diameter dimension d122 of a preform spigot 122 is set so as to be almost same to the inner dimension d21 of a preform within the range of the length dimension L1 of the preform mouth cock part 21.
Patent JP-H10163824-A (JP)
Title: Pulse width controller
Inventor: INOUE TADAO
IPC: G11B7/126
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To perform the precise pulse width control irrespective of the environmental state and the presence/absence of data in a pulse width control mode by controlling a 1st pulse control part which controls the pulse width of a main pulse signal via a 2nd pulse control part. SOLUTION: A 1st pulse control part 1 receives a main pulse signal and controls the width of this pulse signal, and a 2nd pulse control part 2 receives a reference pulse signal and controls the width of this pulse signal. A pulse width measurement part 3 measures the width of the reference pulse signal that is controlled at the part 2 and send this measurement result to a control part 5. The part 5 inputs the pulse width information on the reference pulse signal measured at the part 3 and the target pulse width information that is set at a target pulse width setting part 4. Based on these information, the part 1 produces a control signal to control the width of the main pulse signal and outputs the control signal to the part 1.
Patent JP-H07225638-A (JP)
Title: Signal switching device
Inventor: TANIMURA MASAHITO
IPC: H01R13/70
Filed: 1991-11-29
Abstract: PURPOSE:To hold an output signal state from a signal port before switching even after connection switching and to immediately restart a communication when a connection with the same signal port is made again as to the signal switching device which switches the states of connections among various connected equipments such as a modem, an XY plotter, and a personal computer. CONSTITUTION:The signal switching device which has at least three signal ports (2a-2d) for input or/and output and switches and connects the respective signals ports (2a-2d) electrically is equipped with signal holding means (D latches 9a-9c, changeover switch 10a, signal variation detecting circuit 12, timer circuit 13, and pull-up resistances 14a-14c) which maintain signal port output signal states right before switching even after the switching when the signal ports (2b-2d) connected to the signal port 2a are switched to other signal ports (2b-2d).
Patent JP-H08171650-A (JP)
Title: Editor accompanying graphic pattern processing
Inventor: KAGIWADA KEIJI
IPC: G06T11/80
Filed: 1994-12-20
Abstract: PURPOSE: To provide a highly reliable editor accompanying a graphic pattern processing capable of accurately constructing even the combination of hierarchized complicated pads in visual programming. CONSTITUTION: This editor is provided with a character string conversion means 20 for converting composited graphic information for which the plural pieces of unit graphic information provided with data, procedures and view to be displayed on a display means are stuck together or connected to character string information and a graphic conversion means 20 for converting the character string information converted by the character string conversion means to the composited graphic information by tracking the character string conversion means backwards.
Patent JP-H072725-A (JP)
Title: Trans- and cis-traumatates having cicatrix-forming activity related to bacteriostatic activity, antiviral activity, antibiotic activity and fungicidal activity
Inventor: FURANCHIESUKO DETSURA BUATSURE
IPC: A61P31/04
Filed: 1993-11-24
Abstract: Traumatic acid salts, wherein B is a pharmaceutically active cation selected from :     a) a quaternary ammonium, b) a cation of a linear or branched C1-C20 mono-, di- or tri-alkanolamine, c) a cation of a biologically active primary, secondary or tertiary amine,   d) silver or zinc cation, and relative pharmaceutical compositions administrable by topical or parenteral route for the therapeutic treatment of cutaneous pathologies in which it is important to associate an a bacteriostatic, antibiotic, antifungal or an antiviral activity, to the cicatrizant effect, typical of traumatic acid.
Patent JP-H01160036-A (JP)
Title: Semiconductor device
Inventor: MADOKORO SHOJI
IPC: H01L23/52
Filed: 1987-12-17
Abstract: PURPOSE:To obtain a semiconductor device capable of preventing a defective ohmic and capable of increasing stress migration resistance by forming Al wiring layers, in which alloy layers having small crystal grain size and Al alloy layers having large crystal grain size are deposited repeatedly twice or more in succession, onto a silicon substrate. CONSTITUTION:Al wirings are formed in such a manner that a contact hole 3 is bored into an insulating film 2 shaped onto an Si substrate 1 first, and an Al-1% Si film 4 is deposited in 0.2mum without the heating of the Si substrate 1 and a bias by a sputtering evaporation device. An Al-0.5% Cu film 5 is deposited in 0.2mum by bringing a substrate heating temperature at the time of sputtering to 400 deg.C so that an effective substrate temperature at the time of bias sputtering is elevated to 420-450 deg.C while setting a substrate bias at 160-180V. Subsequently, the formation of the Al-1% Si film 4 in non-heating and non-bias and the formation of the Al-0.5% Cu film 5 in substrate heating and bias application are repeated successively, and the films 4 and the films 5 are deposited up to required film thickness. Accordingly, the solid phase epitaxy of Si is inhibited, a defective ohmic and stress migration can be prevented, and the disconnection of Al wirings can be obviated.
Patent JP-H11217312-A (JP)
Title: Removing agent for keratotic plug for nose
Inventor: UEMURA TOMOHIRO
IPC: A61K8/00
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To obtain a removing agent capable of well removing keratotic plugs formed in pores of skin by making the agent include a polymer having salt- forming groups therein. SOLUTION: This removing agent is obtained by including a polymer having salt-forming groups other than that prepared by polymerizing an acrylic or a methacrylic ester or (meth)acrylamide having a quaternized dialkylamino group and having preferably 10,000-3,000,000 molecular weight (the one obtained by polymerizing a monomer such as dimethylaminoethyl methacrylate or dimethylaminopropylmethacrylamide). In the removing agent, 0.01-70 wt.% of the polymer is preferably contained. The dosage form of the removing agent is preferably a pack or a cataplasma, etc. The resultant the pack or the cataplasma may be coated or applied to a nose, dried and then peeled from skin in order to remove keratotic plugs.
Patent JP-H11149150-A (JP)
Title: Segregating device for photographic film cartridge and film processor
Inventor: YANAGIMOTO TAKEKAZU
IPC: G03D3/13
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To segregate and recover a cartridge falling from a film inserting part. SOLUTION: Segregating gutters 31 to 32 are arranged on the falling position of the respective cartridges 13 and 14 in three steps in a vertical direction. The respective gutters 31 to 33 are obliquely arranged, and the inclining direction of an upper step and those of succeeding lower steps are opposite. A pair of guide plates 35 and 36 is arranged in truncated chevron, so that the gutters 31 to 33 having a segregating space 38 are constituted. The space 38 is formed to have width by which the 135 cartridge 13 passes through the space 38 but an intermediate cartridge 14 does not pass through the space 38. A branching guide plate 39 is provided below the space 38. The 135 cartridge 13 passing through the space 38 falls on a recovery box 40 through the plate 39. The cartridge 14 which does not pass through the space 38 slips down by the gutters 31 to 33 and falls in the box 43.  Segregation can be easily performed by the gravity of the respective cartridges 13 and 14.
Patent JP-H06158602-A (JP)
Title: Structure of box-type cross-tie
Inventor: SHIMIZU KEIJI
IPC: E01B3/16
Filed: 1992-11-27
Abstract: PURPOSE:To facilitate the filling work of ballast in a box-type cross-tie and to reduce labor for the maintenance of a track. CONSTITUTION:A bag 6 is provided between the top of a box-type cross-tie body 1 and ballasts 4 in the inside of the cross-tie body 1. Self-hardening liquid substance 9 is filled inside the bag 1. Since in the case of filling the ballast in the cross-tie body 1, a gap between the top 2 of the cross-tie body 1 and the ballasts 4 is filled up with the self-hardening liquid substance 9, the filling work of the ballast can be facilitated, and the movement of the ballast 4 can be prevented for facilitating the maintenance work of a track.
Patent JP-H08153488-A (JP)
Title: Short arc-type mercury lamp
Inventor: INOUE OSAMU
IPC: H01J61/073
Filed: 1994-11-29
Abstract: PURPOSE: To provide a short arc-type mercury lamp wherein the illuminance maintaining factor is improved by sufficiently trapping and removing inert gas in a bulb, and restraining melting of electrodes. CONSTITUTION: Mercury and noble gas are sealed in a bulb 1, and an positive electrode 2 and a negative electrode 3 supported by inner lead rods 4, 5 are provided in the bulb 1 so as to be faced to each other, and tantalum 9 is attached to the inner lead rod 4. In this short arc-type mercury lamp, when the outside diameter of the inner lead rod 4 on which the tantalum 9 is attached is taken as D1, when the outside diameter of the positive electrode 2 is taken as D2, and when the distance from the tip o the positive electrode 2 to the end on the arc side of the tantalum 9 is taken as L, the tantalum 9 is attached to the position to be specified by the condition 1; (D2/D1)>=1.3 and the condition 2; 0.2<=(D2/D1)<2> /L<=0.5.
Patent JP-H10159734-A (JP)
Title: Refrigerator
Inventor: SUNAGA TAKASHI
IPC: C09K5/04
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a good refrigerator by solving problems presented when polyvinyl ether oil compatible with fluorohydrocarbon coolant containing no chlorine, for example R134a, is used as refrigerator oil. SOLUTION: In a refrigerator using fluorohydrocarbon coolant containing no chlorine or mixed coolant and refrigerator oil compatible with the coolant, the refrigerator oil has main component of polyvinyl ether base compound having a constituent unit, and has 40 to 100% alkyl group whose constituent ratio of R4 is C1, C2 and 0 to 60% alkyl group whose constituent ratio of R4 is C3, C4, fluid point of below -40 deg.C, two liquid separating temperature of below -20 deg.C, total acid number of 0.02mgKOH/g or less, viscosity of 8 to 100cSt at 40 deg.C or lower, and viscosity index of 80 or more.
Patent JP-H09158327-A (JP)
Title: Extension method of unit type building and extending building unit thereof
Inventor: KAMISAKA KOICHI
IPC: E04B1/348
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To install and extending building unit easily to an existing unit type building, and to connect the extending building unit firmly to the unit type building. SOLUTION: The external wall of one building unit 3A in a plurality of rectangular parallelopiped-shaped building units 3 is removed to form an opening section, and the opening side face 8A of an extending building unit 8 is conformed to the opening section. Connecting members are crossed among each upper beam and lower beam of the building unit 3A and the extending building unit 8, and these connecting members and each upper beam and each lower beam are united by screwing bolts and nuts, and the extending building unit 8 is annexed to the building unit 3A.