baber/WOPTO huggingface dataset:
Patent JP-H0972875-A (JP)
Title: Polarographic combustible gas sensor
Inventor: HITOMI SHUJI
IPC: G01N27/404
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To perform good measurement even in a highly conc. combustible gas atmosphere by providing an acting electrode having a catalyst oxidizing combustible gas electrochemically and an opposed electrode having a catalyst reducing oxygen selectively and electrochemically. SOLUTION: For example, gold is vapor-deposited on porous carbon at the end part of a container 1 and a porous polyfluoroethylene film is integrally brought into contact with the outside thereof under pressure to attach an opposed electrode 2 functioning as a gas electrode. An acting electrode 3 functioning as a gas electrode wherein platinum is electro-deposited on porous carbon provided with a diaphragm 5 is attached to the other end of the container 1. The space formed by the inner surface of the container and the surfaces of the respective electrodes is filled with an electrolyte 4. The electrodes 2, 3 are connected to the reference electrode, counter electrode and working electrode of a potentionstat 6. By this constitution, extremely good measurement is enabled even in a highly conc. combustible gas atmosphere.
Patent JP-H0781150-A (JP)
Title: Printer for making label
Inventor: KIKUKAWA HIROYUKI
IPC: G06F3/12
Filed: 1993-09-16
Abstract: PURPOSE:To print a 'name' or the like in a well-balanced manner regardless of the size of individual data by inserting delimiter data between individual data of a plurality of specified items, developing the individual data and the delimiter data into a dot image data for printing. CONSTITUTION:An item name display control means for storing item name data of a plurality of items inputted through an input means and displaying the item names and an individual data storing means for storing inputted individual data corresponding respectively to a plurality of item names displayed on a display means are provided. The join of individual data of a plurality of optional items of all items is specified, and separated data inserted among the individual data of a plurality of specified items are stored. Then the individual data and delimiter data of a plurality of items are developed into a dot image data by a data development means for inputting a specified item name data, delimiter data and individual data, and printing is carried out.
Patent JP-H0785649-A (JP)
Title: Abnormality detection system for fifo memory capacity
Inventor: HIGUCHI HIROKI
IPC: G11C29/00
Filed: 1993-09-16
Abstract: PURPOSE:To detect an abnormality such as no clocks and missing-clocks by providing an abnormality detecting circuit which detects an abnormality in FIFO memory write-in/read out operations based on the relationship between write-in side surface addresses, read out side surface addresses and a memory capacity. CONSTITUTION:A capacity monitoring circuit 2 is counted up by a write-in side surface address switching signal WCS from a write-in address counter 3, counted down by a read out side surface address switching signal RCS and outputs a memory capacity Y of a dual port RAM 1. Read/write controlling circuits 5 and 6 receive read/write enable signals from an external and control validity and invalidity of the outputs of the counters 3 and 4. An abnormality detecting circuit 7 inputs Y from the circuit 2 and write/read surface addresses W and R from the counters 3 and 4 and detects an abnormality when W>R+Y or W<R+Y. Thus, the abnormality which is not detected by the system is detected.
Patent JP-S61120656-A (JP)
Inventor: HANSU PEETAA ZORINGAA
IPC: B05C1/04
Filed: 1985-11-15
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-2001083710-A (JP)
Title: Material for electronic parts and electronic parts obtained by curing the material
Inventor: SATO HOZUMI
IPC: H05K3/28
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To ensure excellent shelf stability by incorporating a specified hydrolyzable silane compound and/or its hydrolyzate, a photo-acid generating agent and an organic solvent. SOLUTION: The material for electronic parts contains a hydrolyzable silane compound of the formula (R1)pSi(X)4-p and/or its hydrolyzate, a photo-acid generating agent and an organic solvent. In the formula, R1 is a 1-12C non- hydrolyzable organic group, X is a hydrolyzable group and (p) is an integer of 0-3. The organic solvent is at least one compound selected from the group comprising ether, ester and ketone type organic solvents, etc. The material has enhanced shelf stability and is easily applied to form a thin film having a uniform thickness. The material has radiation curability not affected by oxygen and can be patternwise exposed.
Patent JP-2000087676-A (JP)
Title: Double pipe swivel
Inventor: TAKEUCHI HISAO
IPC: E21B17/05
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of the work by mounting a rod sub for an outer tube to a turnable spindle for an inner tube movably in the axial direction through a key to effect the flushing without separating the inner tube from the outer tube. SOLUTION: A spindle 10 for inner tube with a rot sub 30 screwed thereto is turnably connected to a drill head 20, and an inner tube provided with a retract bit is connected to a male screw part 11 at its tip. An outer tube side case 40 provided with a liquid outflow port 43 is mounted on its outer side through a slide key 12. In a regular drilling condition, a pressurized fluid fed from an upper fluid inlet 23 is passed through the center of the inner tube, and ejected from the retract bit at the tip, and discharged from the outflow port 43 through a double tube. When the tube is clogged with slime, the inner tube 10 is pulled up, the relative position to the outer tube 40 is deviated, the slime in the vicinity of the tip of the outer tube is moved for easy discharge to effect the flushing. Air pollution caused by scattering dust can be prevented.
Patent JP-H03154544-A (JP)
Title: Distribution control type cross point exchange
Inventor: KURISUTOSU JIEE GEORIGIOO
IPC: H04Q3/52
Filed: 1990-09-27
Abstract: PURPOSE: To improve the speed of an exchange by distributing the control of an one side cross point exchange matrix to plural controllers instead of a single controller. CONSTITUTION: For instance, an one side cross point exchange which has sixteen ports consists of sixteen exchange chips, each chip is arranged in a grid shape, and an individual exchange chip contains an exchange matrix which consists of four horizontal data lines and four vertical internal buses. Furthermore, controllers 1 to 4 which have the same standard are parallelly operated, each controller 1 to 4 takes charge of connection within a prescribed range of the exchange matrix, and connection/disconnection requests from a port are divided and distributed to plural controllers 1 to 4. When faults occur in the controllers 1 to 4, a distribution method is changed so that each request may make a detour to a controller 1 to 4 which does not have faults. Thereby, the number of connections is increased by one or more per machine cycle and the speed of the exchange can be improved.
Patent JP-H1197421-A (JP)
Title: Ashing method
Inventor: KURIMOTO TAKASHI
IPC: H01L21/027
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To suppress particle generation and improve throughput without damaging a substrate, by ashing an upper layer which contains an element and is formed on the surface of a resist, and ashing the rest of the resist by increasing the quantity of oxygen radical. SOLUTION: A resist 52 is removed by an ashing system. In the ashing process, a reaction chamber is depressurized and a wafer stage is heated at first. A semiconductor substrate 41 is transferred into the reaction chamber and is placed on the wafer stage. An affected layer 52a of the resist 52 is removed and an unaffected layer 52b of the resist 52 is exposed, by the substrate temperature and the microwave power conditions. Then, the oxygen radical is increased, the ashing rate is increased and the remaining unreacted part of the resist 52 is completely removed. Thus, ashing process of the resist 52 is completed, pumping phenomenon is eliminated and the generation of resist residual and particles is prevented.
Patent JP-H03118193-A (JP)
Title: Resin gravure printing plate
Inventor: INABA YOSHIMI
IPC: B41N1/12
Filed: 1989-09-30
Abstract: PURPOSE:To shorten a plate making process and to reduce an unstable element by providing a resin composition composed of an electron beam or ultraviolet curable resin or a resin containing an electron beam or ultraviolet curable monomer and a resin layer composed of a polymerizable monomer or oligomer containing a silicon atom in its molecule. CONSTITUTION:As an electron beam or ultraviolet curable resin or monomer, ester acrylate, epoxy acrylate and urethane acrylate can be generally used and said resin or monomer is pref. difunctional or more. Further, an acrylate resin having high surface tension is pref. As a polymerizable monomer or oligomer containing a silicon atom in its molecule, one containing an acryloyl group is especially pref. A composition layer 1 consisting the polymerizable monomer or oligomer containing a silicon atom and the electron beam or ultraviolet curable resin mixture is applied to a film or sheet like support 2 and irradiated with electron beam or ultraviolet rays on the resin layer side to be cured.
Patent JP-H10101284-A (JP)
Title: Escalator
Inventor: TANII TOMOYA
IPC: B66B23/12
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To establish construction hard to be slipped by fitting a rubber member of large friction coefficient in an angle side part, of respective step plates. SOLUTION: A rubber member 14 is fit in a peak shaped part of an angle 12 of a step plate 10. The rubber member 14 holds the peak part of the angle 12, which is easy to fit and hard to be dislocated. A space between the angle 12 and a groove 13 is made a little larger than usual so as to fit the rubber member 14. Similarly, a space of tooth of comb is made larger. The space of the groove 13 is a direction that the tooth of the comb does not interfere with the rubber member. When a passenger step on the step plate 10 and in other case, danger of slippage can be reduced. As diameter of the angle side part can made relatively larger, slip reducing effect may be large.
Patent JP-S62117301-A (JP)
Inventor: FUKAYA MASASHI
IPC: H01C7/00
Filed: 1985-11-16
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-2000054750-A (JP)
Title: Sliding screen cloth
Inventor: ISHIKAWA HANAKO
IPC: E06B3/70
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To make a sliding screen difficult to break and easily stick it on the sliding screen by using a cloth on the sliding screen to apply a seal on the circumference of the cloth, and preventing the circumference of the cloth from being frayed to repair the end. SOLUTION: At first, a cut cloth is used to the size of a sliding screen to apply a seal (a) on the circumference of the cloth. In the case, even when the cloth is cut at an arbitrary position, the cloth difficult to fray is used, furthermore the circumference of the cloth is prevented from being frayed, and the end is repaired. A paste used for the seal (a) is used one easy to peel for the time of changing. The paste is applied on the lattice of the sliding screen, and the seal (a) of one side of the prepared sliding screen cloth is peeled to be stuck on the sliding screen. Thereby sliding screen paper is difficult to break, and can be stuck on the sliding screen.
Patent JP-2001071145-A (JP)
Title: Method for welding ferritic stainless steel
Inventor: INUI KEIGO
IPC: B23K9/16
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a welding method of ferritic stainless steel by which weld cracks are not generated. SOLUTION: In the welding method of the ferritic stainless steel, gas having a componential composition consisting of 1-10 vol.% gaseous O2, 2-30 vol.% gaseous N2 and the balance gaseous Ar is used as shield gas and a welding wire of the ferritic stainless steel consisting of <=0.015 wt.% C, 0.90-1.50 wt.% Si, <=1.0 wt.% Mn, <=0.030 wt.% P, <=0.010 wt.% S, 15.0-25.0 wt.% Cr, 0.01-1.50 wt.% Ti and the balance Fe with inevitable impurities is used as the welding wire.
Patent JP-2000099490-A (JP)
Title: Device to be driven based on false mental information
Inventor: MIZOKAWA TAKASHI
IPC: G06F3/048
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To further extend the applicability of a device controlled by using false mental information by detachably preparing a storage means for storing information related to recognized results information related to false mental information and/or information related to output action. SOLUTION: A 2nd memory is connected to an action control unit and false feeling information stored in a 3rd memory and false character information stored in the 2nd memory are used as parameters for scheduled priority previously determined by the action control unit. A 1st memory is connected to the action control unit and a utilization relative state stored in the 1st memory, the false character information stored in the 2nd memory and the false feeling information stored in the 3rd memory can be used as parameters for the scheduled priority determined by the action control unit. In the constitution, output action becomes more autonomous and its adaptivity can be improved.
Patent JP-H1186610-A (JP)
Title: Lamp for vehicle
Inventor: KANAI YOSHIBUMI
IPC: F21S8/10
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To provide uniform brightness over the entire range of illumination. SOLUTION: In a head lamp 10, a lamp housing 12 is formed so as to have a rectangular cross-section shape, inside which a reflecting mirror unit 16 comprising a reflex reflector is disposed. The reflecting mirror unit 16 has a rear reflector part 18 and a front reflector part 20, and a pair of lamp support parts 22 are provided within the front parts of the rear reflector part 18. A rod-like lamp 24 is disposed along the longitudinal direction of the lamp housing 12, and mounting parts 30 on both ends are mounted on the lamp support parts 22.
Patent JP-H04232284-A (JP)
Title: Variable-capacity etching machine
Inventor: JIEEMUZU JIENGO
IPC: C23F1/08
Filed: 1991-10-03
Abstract: PURPOSE: To provide an etching machine which is capable of changing the amt. of the etchant in the etching machine so as to make this amt. strictly coincident with the required amt. of etching for the purpose of etching a specific plate and hardly allows the unused etchant to remain after the etching of this plate.  
     CONSTITUTION: The machine has an upper frame member 2 and lower vessel member 40 which are movable along an upright shaft with each other. A rotable cylinder 32 within this upper frame member bounces back the etchant 31 on the etching plate 27 and the etchant capacity in the etching machine is adjusted according to the required amt. of the etchant for the purpose of specific etching. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H04134303-A (JP)
Title: Optical device
Inventor: NISHIOKA KIMIHIKO
IPC: G02B5/32
Filed: 1990-09-26
Abstract: PURPOSE:To shorten the length in the optical axis direction of an optical system so as to miniaturize the optical system so as to decrease the number of the constituting elements of the optical system by using an off-axis type hologram optical element. CONSTITUTION:A prism 7 provided with the off-axis type hologram optical element 6 of a reflection type on a slope in place of the ordinary prism as a deflecting element is used for the optical system of an endoscope of a side viewing type. The off-axis type hologram element 6 is designed to deflect light by a diffraction effect and, therefore, the deflection direction of light can be set without being restrained by a specular reflection relation like a prism. The off-axis type hologram optical element 6 has both functions of a deflection effect and imaging effect and the thickness in the optical axis direction is extremely thin. The optical system is miniaturized in this way and the number of the constituting elements of the optical system is reduced.
Patent JP-2000090370-A (JP)
Title: Sensor position detector
Inventor: OCHI HISATO
IPC: H04L12/40
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a sensor position detector capable of eliminating the need of a huge space for the installation of a cable for a sensor even at the time of using many sensors, then highly accurately recognizing the place of an operated sensor even at the time of being in a monitoring room, further judging the abnormal state of the disconnection and short-circuit, etc., of a circuits, easily and automatically detecting a failure even at the time of power failure generation, at the time of power failure end and at the time of starting the sensor position detector, etc., and being used in a best state at all times. SOLUTION: The sensor position detector 1 is provided with a control part 10, a power source part 11, a current fluctuation detection part 13 for detecting the operation current of the sensor, a TDR detection part 14 for measuring the operation sensor position by a TDR system, a line changeover part 15 for switching the current fluctuation detection part 13 and the TDR detection part 14, a storage part 16 and a specifying data transmission/reception part 17 for transmitting and receiving sensor specifying data, the line changeover part 15 for switching to the TDR detection part 14 at the time of the power failure generation or at the time of the power failure end, and a power failure generation detection means 61 or a power failure end detection means 62.
Patent JP-H1099853-A (JP)
Title: Apparatus for treating water containing tetraalkylammonium hydroxide
Inventor: FURUKAWA MASAHIRO
IPC: C02F9/00
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To almost perfectly recover TAAH (tetraalkylammonium hydroxide) efficiently by a simple constitution and operation and to modify impurities containing other org. matter to remove them by adsorption to recover high purity water. SOLUTION: TAAH-containing water 11 is passed through a weak acidic cation exchange column 2 to adsorb TAAH and TAAH is regenerated by an acid to be recovered while treated water of the weak acidic cation exchange column 2 is oxidized by ozone in an ozone oxidizing column 3 to be decomposed to an adsorbable component and ozone treated water is subjected to adsorbing treatment in an activated carbon adsorbing column 5 and further subjected to ion exchange and adsorbing treatment in a strong acidic cation exchange column 6 and a strong basis anion exchange column 7 to recover high purity treated water 18.
Patent JP-H02104836-A (JP)
Title: Connection device of column and foundation
Inventor: NAKABAYASHI YOSHIYUKI
IPC: E04B1/38
Filed: 1988-10-12
Abstract: PURPOSE:To make the rigid connection of a column and foundation possible and to make it possible to form a rigid-frame construction even in a wooden building by laying reinforcing steels to the inside of the lower end section of a wooden column along lengthwise and connecting to the foundation through a connecting hardware. CONSTITUTION:A plurality of reinforcing steels 3 are laid to the inside of the lower end section of a wooden column 1 along lengthwise of the column 1, and the reinforcing steels 3 are connected to a foundation 6 through a connecting hardware 7. The reinforcing steels 3 adjacent to each other are connected with each other with bolts 4 and the like along the circumferential direction. According to the constitution, the column 1 and foundation 6 are firmly connected through the reinforcing steels 3 and, at the same time, the lower end section of the column 1 can be tightened in the circumferential direction.
Patent JP-2000091053-A (JP)
Title: Chip type surge absorber and manufacture thereof
Inventor: SHIYATOU YASUHIRO
IPC: H01T4/12
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of sealing failure in micro gap type chip type surge absorber by a crack due to a difference of thermal expansion without using the binding glass, and to easily manufacture micro gap type chip type surge absorber without performing the sintered body cutting work. SOLUTION: Plural ceramic green sheets 11 are laminated so as to obtain a first a second and a third laminated sheets 12A, 12B, 12C, and the first laminated sheet 12A is formed with a conductive film 14 for forming a discharge electrode and a micro gap 14A for discharge space, and the second laminated sheet 12B is formed with plural long holes 13 for forming a discharge chamber, and these laminated sheets 12A-12C are laminated so as to form a layered body 15. This layered body 15 is cut so as to obtain chips 17, and this chip 17 is degreased and burned, and thereafter, the chip 17 is formed with terminal electrodes 18 in the sealed gas.
Patent JP-S61127851-A (JP)
Inventor: POORU KURUTSUKU
IPC: C22C38/48
Filed: 1985-11-18
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-2000084374-A (JP)
Title: Hollow fiber membrane treating device and its utilization
Inventor: ONOE TOSHIJI
IPC: B01D65/00
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To stably operate the subject device for a long period while preventing the entanglement of a hollow fiber membrane itself by enabling to control the angle of a protective member for a hollow fiber membrane treating device arranged so as to have a free end in the upper side and a water collecting part in the lower side in a vessel body to operate the device while removing entanglement of fibrous flocks. SOLUTION: The free end 4 of the hollow fiber membrane 3 and the water collecting part 5 are arranged respectively in the upper side and in the lower side in the vessel body 1 and activated sludge mixed liquid, flocculated liquid and the like are stored in the vessel body 1 as original water. The operation is continued while removing soil stuck to the hollow fiber membrane 3 and the entanglement of the fibrous flocks from the free end 4 by imparting upward turning flow to the hollow fiber membrane module 2 by an upward flow generating means 9.  The sinking of the hollow fiber membrane 3 by the gravity at the time of lowering the water level in the vessel body 1 and the turbulence or the entanglement of the fiber membrane 3 at the time of elevating the water level again are prevented by controlling the angle of the protective member 7 by an angle controlling means 8 to lean the hollow fiber membrane 3 against the protective member 7 existing in the side part of the fiber membrane 2. As a result, the long term stable operation is kept even in an application such as a waste water treatment, in which the entanglement of the fibrous flocks is generated.
Patent JP-H10271075-A (JP)
Title: Device for broadcasting digital information from plural earth stations through satellite
Inventor: PHAM HUU NGHIA
IPC: H04B7/185
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To permit an earth station to highly reliably and precisely collect information in accordance with a protocol between a packet and the reception part of a satellite mounting module with a short burst and the prescribed packet by permitting at least one link to operate in a time divisional multiplex connection(TDMA) mode. SOLUTION: When a prescribed link is reconstituted from a continuous operation mode to a TDMA mode, earth broadcasting stations 1a-1n executing transmission by the link increase an instantaneous flow rate outputted from modulators 6a-6n by a fixed ratio even if the operation speed of the continuous mode of the link is in any case. The selection of the fixed ratio sets the number of clock frequencies at minimum. The separation of the center frequencies of the broadcasting stations 1a-1n is selected to become large by considering specified enlargement occurring from the increase of the flow rate. The increase is used for controlling protection time between the bursts from the different stations and controlling the transmission of a period preamble in the start of the respective bursts in next frame structure.