baber/WOPTO huggingface dataset:
Patent JP-H10232151-A (JP)
Title: Device for adjusting gas flow having different molar mass
Inventor: GIRARD JEAN MARC
IPC: G01N33/00
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To adjust a plurality of gas flows having the different molar masses by providing an adjusting device, which prevents the occurrence of large transition flow rates or pressure states in duct lines. SOLUTION: An adjusting device 14A for the specified gas flow of a plurality of analysis gases having the different molar masses is arranged in an analyzing duct line 7. A sending device 9 has a pure gas source, an impurity source 15 and a mixing device 16, which diffuses impurities into the pure gas in the specified pattern. The supplied gas flow to a refining unit 17 is controlled by a mass flow rate adjusting device 18 arranged a supply duct line 8. A mixing means 16 includes a means 19, which divides the gas flow sent from the refining unit 17. The means 19 supplies the gas to a plurality of mixing and diffusing stages 20, 21 and 22, which are arranged in series. A branch pipe 23 of the gas-flow dividing means 19 includes a device 14B for adjusting the specified upstream-side gas pressure of a plurality of the gases having the substantially different molar masses.  The structure of this adjusting device 14B is the same as that of an adjusting device 14A.
Patent JP-H09179415-A (JP)
Title: Transfer failure reducing method and device
Inventor: ROBAATO EI GUROSU
IPC: G03G15/16
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To minimize image failure by integrating an adjustable electromechanical pre-transfer paper guide into an electrophotographic printer so as to influence connected structure at an inlet onto a light receiving body and the arrival position of paper. SOLUTION: An image failure control system has an upper guide member 72 controlled by an electromechanical means 75, and a paper weight sensor 73 in a pre-transfer paper path so as to provide optimum positioning for the upper guide member 72 to photocopied sheet 30 of heavy or light weight. The photocopied sheet 30 collides with the paper weight sensor 73 on the way to a transfer roller node 50. The paper weight sensor 73 measures the basic weight of the photocopied sheet 30 and sends it to a controller 80.  The electromechanical device 75 is connected to a moving guide member 72 and moves the guide member 72 into an optimum position on the basis of a signal received from the controller 80 so as to bend the photocopied sheet 30 when the photocopied sheet 30 comes in contact with a light receiving belt 10 and simultaneously to move a contact line so close that electrostatic pressure disturbs wrinkle straightening.
Patent JP-H02147593-A (JP)
Title: Getting-on field device for elevator
Inventor: KINOSHITA TORU
IPC: B66B9/00
Filed: 1988-11-29
Abstract: PURPOSE:To obtain an elevator getting-on field device which possesses the superior design and safety by installing a gap closing member having flexibility. CONSTITUTION:On the whole surface opposed to the getting-on field inlet/outlet frame 9 of a getting-on field three-direction frame 8, a gap closing member 14 for closing the gap G is constituted of an L-shaped angle member 15 and a thin decoration plate 16, and the angle member 15 has an installation part 15a and a starting-up part 15b which are made of hard chlorinated vinyl resin and a bent part 15c made of the soft chlorinated vinyl resin in integral form, and the starting-up part 15b can be freely turned off by the flexibility of the bent part 15c. The decoration plate 16 is adjusted in design to the getting-on field three-direction frame 8 and the getting-on field inlet/outlet frame 9 by the properties of the material itself or through the surface finishing such as painting, and the getting-on field three-direction frame 8 and the getting-on field inlet/outlet 9 are formed into continuous surface.
Patent JP-H05139166-A (JP)
Title: Noise reducing device in industrial vehicle
Inventor: KOMA YOSHIKAZU
IPC: B60K11/04
Filed: 1991-11-18
Abstract: PURPOSE:To reduce a noise from an exhaust hole of radiator cooling air provided on a counter weight in an industrial vehicle such as an engine type fork lift. CONSTITUTION:In an industrial vehicle in which a counter weight 11 loaded on a vehicle body rear part has an exhaust hole 16 for exhausting the cooling air from a radiator 12 on the upper part and an inclined surface 17 for deflecting the cooling air blown backward from the radiator 12 upward and guiding the air to a cooling air exhaust hole 16, a sound absorbing material 18 is stuck to the inclined surface 17 of the counter weight 11, and a plurality of sound absorbing plates 19 horizontally extending just in the rear of the radiator are horizontally arranged at vertically determined intervals.
Patent JP-2000132617-A (JP)
Title: Document design guiding system
Inventor: ARIMA KATSUFUMI
IPC: G06Q10/10
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To unnecessitate moving back processing for correcting an incorrect printing by making the generation of abnormal document data visually recognizable soon at a designing stage. SOLUTION: A document data storing memory 15 stores a group of document data after giving an abnormal information to abnormal document data. A document data storing means 13 stores document data in the memory 15. A designing position/size correcting means 12 corrects the position and size of document data, which are inputted by the control of a picture input/display control means 11, by the sizes of lines and columns. A document data inspecting means 14 inspects the presence/absence of generation of abnormal document data by referring to document data after correction by the means 12 and existent document data in the memory 15. The means 11 informs a user of the generation of abnormal document data detected by the inspection by the means 14 through a picture inputting/outputting device 20.
Patent JP-H05143121-A (JP)
Title: Programming device for programmable controller
Inventor: ARAI TOSHIO
IPC: G05B19/05
Filed: 1991-11-18
Abstract: PURPOSE:To simplify operator's key operation by automatically transmitting a step execution instruction from a step execution instruction sending means at a fixed time interval in accordance with specification from a mode specifying means. CONSTITUTION:When an operator depresses a step execution start key on a keyboard 50, a CPU 10 transmits a step execution instruction to a programmable controller through an interface 70 by a previously determined communication format. Then the CPU 10 receives the step number of a step completing execution in a sequence program and displays a program instruction corresponding to the step number by the format of a sequence circuit code. Then an inner timer for counting up time required up to the transmitting timing of the succeeding step execution instruction is set up. The CPU 10 waits the end of counting of the timer. Then the CPU 10 returns procedure to the initial stage in accordance with the counting-up of the timer to transmit the succeeding step execution instruction.
Patent JP-H08162085-A (JP)
Title: Sealed battery
Inventor: YOSHIHARA YASUO
IPC: H01M2/12
Filed: 1994-12-06
Abstract: PURPOSE: To eliminate the blocking of all gas holes, and prevent the bursting of a battery in an abnormal state by arranging a plurality of gas holes within a tangential plane in which an elastic valve element is in contact with a dished sealing plate. CONSTITUTION: A dished sealing plate 2 has an elastic valve element 7 having a square contact surface within the bottom flat surface. Three gas holes 2b are arranged concentrically at equal intervals on the outside of a central gas hole 2a and the inside of the elastic valve element tangential plane. The total area of the air holes 2b is set to about 1.5 times the air hole 2a. The width of a positive electrode lead terminal 8 is set to about 0.7 times the inscribed circle diameter of the elastic valve element 7 in the dished sealing plate 2. Thus, even when a terminal 8 is spot-welded in any manner, all of the gas holes 2a, 2b are never perfectly blocked.
Patent JP-H02154064-A (JP)
Title: Coloring by gold salt
Inventor: NAKAO YUKIMICHI
IPC: D06M11/83
Filed: 1988-11-29
Abstract: PURPOSE:To obtain a beautiful purple colored free from change of color and fading by treating solid surface with an aqueous solution of gold salt, irradiating the whole face of the surface with light rays or through an image carrier and removing the gold salt on unexposed part. CONSTITUTION:Solid surface of silk fiber, cellulose fiber subjected to cationic treatment or solid material coated with gelatin is treated with an aqueous solution of a gold salt such as chloroauric acid, sodium chloroaurate or potassium tetracyanoaurate. Then the whole face of the solid surface is irradiated with light rays to seal the metal salt to the whole face. Light rays of negative image are projected to the surface by using a proper image carrier to partially form gold fine particles, the gold salt on an unexposed part is eluted and removed to provide a positive image colored in purple only on the exposed part.
Patent JP-S63154282-A (JP)
Title: Piercing method for ceramics plate
Inventor: KOIZUMI KAZUTO
IPC: B23K26/382
Filed: 1986-12-17
Abstract: PURPOSE:To simplify a piercing and to improve the working accuracy by projecting a laser beam from the surface side as well as providing a reflection plate at the back face side of a ceramic plate and performing the piercing and beveling of both faces of an opening part at once. CONSTITUTION:A reflection plate 8 is provided at a slight space on the back face 5 of a ceramic plate 1 and a laser beam generator 11 is arranged at the surface 4 side as well. A laser beam 3 is projected for the surface 4 from the surface 4 side of the ceramic plate 1 to form the hole 2 for guiding. In this case, the beveling of the opening part is performed with the concentration of the energy density near the opening part 6 at the surface side. At the same time the laser beam passed through the guide hole 2 is reflected by the reflection plate 8 and the reflected light 9 performs the beveling of the opening part 7 at the back face side. The piercing of the hole 2 for guiding and the beveling of both face sides are performed at the same time with the projection of the laser beam 3. Consequently the working is simplified and the accuracy is improved as well.
Patent JP-H01143589-A (JP)
Title: Degaussing circuit
Inventor: YOSHIMOTO YOSHINORI
IPC: H01L39/00
Filed: 1987-11-30
Abstract: PURPOSE:To attain sufficient degaussing even with a large rush current by forming the degaussing device through the combination of a diode, a superconducting element, a switch and a degaussing coil. CONSTITUTION:The degaussing coil 7 and diodes 8, 9 in anti-parallel connection are connected in series. A resistor 10 is connected to the series circuit and an AC power supply 12 is connected to the parallel circuit via superconduction elements 11a, 11b and switches 13a, 13b. Thus, a small impedance of the diodes 8, 9 at a large current is utilized to increase the rush current when the switches 13a, 13b are closed. Moreover, the steady-state voltage is kept small by a large impedance of the diodes 8, 9.
Patent JP-H09140801-A (JP)
Title: Electrode catheter
Inventor: KINEBUCHI TATSUO
IPC: A61B5/296
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an electrode catheter capable of accurately detecting the temperature of an electrode and easy to manufacture at a low cost. SOLUTION: This electrode catheter 2 is fitted with an electrode 12 at the distal end of the catheter 2 to be inserted into a body cavity. An electrode cable 34 is electrically connected to the inside of the electrode 12 via the heat- conductive and electrically conductive first adhesive 30, and a temperature sensor 36 is fitted to the inside of the first adhesive 30 via the heat-conductive and insulating second adhesive 32.
Patent JP-H08208744-A (JP)
Title: Strongly basic anion exchange resin and its production
Inventor: KIYOKAWA ATSURO
IPC: C08F8/24
Filed: 1995-11-21
Abstract: PURPOSE: To obtain a strongly basic anion exchange resin having a high exchange capacity and a suitable water content by effecting the haloalkylation and post-cross-linking of a specified cross-linked polymer in a swollen state and reacting the product with a tert. amine. CONSTITUTION: This resin is one having a cross-linked skeleton obtained by copolymerizing a monovinylaromatic monomer with a cross-linking aromatic monomer and a quat. trimethylammonium base and satisfying the relationship of formula I (wherein 50<x<=75) or formula II (wherein 0<=X<=50) (wherein W is the water content (wt.%) of the resin in which the counter ion is of standard type (chloride), and Y is the neutral salt decomposition capacity (meq/g of the resin) per unit weight of the resin. The monovinylaromatic monomer is desirably styrene, and the cross-linking aromatic monomer is desirably divinylbenzene.
Patent JP-H10144892-A (JP)
Title: Non-volatile semiconductor memory device
Inventor: KIN TOSHUN
IPC: H01L27/115
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption by forming a sub-array having row blocks by partitioning a memory cell array and arranging the sub-array on the substrate and within a pocket well formed in the inverse conductive type well. SOLUTION: A memory cell array is divided into sub-arrays 301 to 304 and into blocks BK1 to BK512. Page buffers 306 to 309 are located in the sub-arrays 301 to 304. As the program operation, a program voltage is impressed to a word line and the ground voltage is impressed, as a program preventing voltage, to the non-selected pocket well by selecting the program object among the pocket well. As the erasing operation, a ground voltage is impressed to a word line and an erasing voltage is impressed, as the floating voltage, to the non- selected pocket well. by selecting the erasing object among the pocket wells. Thereby, useless power consumption can be prevented by impressing the floating or ground voltage.
Patent JP-H11140737-A (JP)
Title: Production of polyester combined filament yarn
Inventor: AISAKA HIROYUKI
IPC: D01F1/02
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester combined filament yarn having excellent high- speed spinnability and bulkiness by separately adding prescribed amounts of plural polymers composed of components different from a prescribed base polymer to the base polymer, extruding the mixture under a specific condition followed by combining. SOLUTION: This polyester combined filament yarn consists of a yarn group A and a yarn group B which are obtained by separately adding mutually different polymers each in an amount of 0.5-5.0 wt.% to 100 wt.% of a base polymer comprising a polyester component, where the above polymers are both different from the polyester component, and melt spinning these two kinds of mixtures separately but through a same spinning pack to obtain the yarn groups A and B respectively having a larger and a smaller stretchabilities then the stretchability of a yarn using the base polymer alone. Both yarn groups A and B are once cooled and wound up at >=2,500 m/min spinning speed and combined. In the polyester combined filament yarn thus obtained, the stretchability of the yarn group A is 1.2 times that of the yarn group B.
Patent JP-H05113660-A (JP)
Title: Photosensitive material
Inventor: ITO YOJI
IPC: G03F7/06
Filed: 1991-10-23
Abstract: PURPOSE:To provide a photosensitive material obtaining a color image prevented from becoming blackish owing to printing-out of silver halide. CONSTITUTION:This photosensitive material has a photosensitive layer contg. microcapsules on the base and the photosensitive layer contains at least one-of compds. represented by the formula besides the microcapsules housing at least silver halide, a reducing agent, a polymerizable compd., a color image forming material and a precursor of a base. In the formula, M is H, a cation or an alkali-cleavable mercapto protecting group, R1 is alkyl, cycloalkyl, aralkyl, alkenyl or aryl and the group represented by R1 has at least one sulfonic acid or sulfonate group, at least one carboxylic acid or carboxylate group or at least one phosphonic acid or phosphonate group as a substituent.
Patent JP-H06127137-A (JP)
Title: Heat-sensitive recording material
Inventor: OGA KUNIHIKO
IPC: B41M5/30
Filed: 1992-10-14
Abstract: PURPOSE:To obtain a heat-sensitive recording material which has especially excellent heat-sensitivity, chemical resistance and shelf stability life of printed images by having an electron donor dye precursor contain together at least one kind of plural numbers of electron acceptor compounds that are respectively indicated by a specific general formula. CONSTITUTION:An electron donor dye precursor and an electron acceptor compound are used for a heat-sensitive recording material. In this case, the heat- sensitive recording material contains at least one kind of the electron acceptor compounds that are respectively expressed by respective formulas I and II. In the formulas stated herewith, X1, X2, and X3 denote respectively hydrogen atom, alkyl group, aralkyl group, alkoxy group, aryl group or amino group, and M denotes hydrogen atom or a bivalent metal. X4 denotes hydrogen atom, hydroxy group, aryl group, alkoxy group or aralkyloxy group, and R denotes hydrogen atom, alkyl group, aralkyl group or aryl group. Thus, the heat- sensitivity, chemical resistance and shelf stability life of printed images of the heat-sensitive recording material are specifically improved.
Patent JP-S63155345-A (JP)
Title: Memory check system
Inventor: SAKAMOTO FUMIHIKO
IPC: G06F12/16
Filed: 1986-12-19
Abstract: PURPOSE:To facilitate the maintenance of a memory device by checking information right before it is written in a data memory circuit and storing this checking result to early detect the fault of an error correction code generating circuit, etc. CONSTITUTION:In a write mode a data bit inputted from a signal line L1 and a redundant bit outputted via a signal line L3 are stored in the designated addresses of a data memory circuit 2 and at the same time inputted to an error detecting circuit 4 to undergo checking. Thus the presence or absence of an error checked together with the presence of a 1-bit error and the presence of a >=2-bit error for a signal obtained right before writing. The results of these checks are outputted via a signal line L4 as prescribed 2-bit information. This 2-bit information is stored in the same address of a check result memory circuit 5 as that designated by the circuit 2. In such a way, the checking result obtained right before its writing is stored in the same address of the circuit 5 with respect to the storage of any address of the circuit 2.
Patent JP-H02149149-A (JP)
Title: Storage type data switching system
Inventor: UKAI NAOTOSHI
IPC: H04L12/54
Filed: 1988-11-30
Abstract: PURPOSE:To improve the throughput of a storage type data switching machine by detecting a data storage area not in use based on activity state information, and performing the rewrite of the activity state information of the data storage area at the time of transferring data. CONSTITUTION:A storage part 110 is provided with plural data storage areas 111 having prescribed length and stores data from a line transiently, and an activity state information storage means 121 stores the activity state information representing whether or not each of the data storage areas 111 is in use. Plural line correspondence parts 131 perform the transfer of the data between a corresponding line and the storage part 110, and the line correspondence part 131 detects the data storage area 111 not in use based on the activity state information as a whole, and perform the rewrite of the activity state information of a corresponding data storage area 111 at the time of performing the transfer of the data. In such a way, it is possible to improve the throughput by reducing a load on a CPU.
Patent JP-H01145665-A (JP)
Title: Liquid color developer for electrostatic photography
Inventor: GOTO AKIHIKO
IPC: G03G9/13
Filed: 1987-12-02
Abstract: PURPOSE:To obtain a color image free from fog due to color lapping by using specified resins combined in a specified ratio as resin. CONSTITUTION:When a toner based on a pigment and resin is dispersed in a liq. carrier to produce a liq. developer, resin I and resin II combined in 95:5-60:40 ratio are used as the resin. The resin I is a nonaq. resin obtd. by polymerizing styrene-butadiene resin with a monomer A represented by formula I. The resin II is a nonaq. resin obtd. by polymerizing a monomer D which is made insoluble in nonaq. solvents after polymn. in the presence of a nonaq. resin obtd. by polymerizing a system contg. at least the monomer A, a monomer B having a carboxyl group and a monomer C having a glycidyl group. By using the resulting developer, an image nearly free from fog due to color lapping and having satisfactory secondary color reproducibility is obtd.
Patent JP-H02149942-A (JP)
Title: Optical head
Inventor: ISHII TOMOYUKI
IPC: G11B11/105
Filed: 1988-11-30
Abstract: PURPOSE:To generate multiple laser beams by means of a simple optical system without being affected by outside disturbing light by modulating laser beams emitted from a laser beam source LD at a constant repeating period and dealing the obtained signal with the constant repeating period as a carrier. CONSTITUTION:A light beam modulation source 11 modulates the laser beams emitted from the laser beam source LD, and photodetectors PD1 and SD2 convert reflecting laser beams from an optical disk into electric signals and modulation signals are turned as the carrier in a tuner 12. Information is obtained by demodulating the tuning signal in a demodulator 13. On the other hand, information can separately be obtained by converging two kinds of laser beams emitted from the laser beam source LD in the different tracks of the optical disk. Thus an optical head where the influence of the outside disturbing light beams and noise are removed can be realized.
Patent JP-H04173644-A (JP)
Title: Roll paper storage device
Inventor: MAKIUCHI ZENICHI
IPC: H04N1/00
Filed: 1990-11-07
Abstract: PURPOSE:To prevent the surface of a roll paper from being damaged when the roll paper is rotated by providing cushioning materials each of which is provided with a surface layer having a smooth surface and a cushioning layer having elasticity on its rear side, on the faces of a roll paper storage part which are expected to be in contact with the outer peripheral surface of the roll paper. CONSTITUTION:To the part which is expected to be in contact with a roll paper 2, a surface layer 9a having a smooth surface is bonded. Thus, the surface of the roll paper 2 is not damaged. Further, an elastic cushioning layer 9b is interposed. As a result, vibration of the roll paper 2 can be absorbed, and the generation of abnormal sound can be prevented.
Patent JP-H06157562-A (JP)
Title: Organophosphorus compound, its production and insecticide, acaricide and nematocide comprising the same compound
Inventor: HENMI SHINYA
IPC: C07F9/24
Filed: 1992-11-13
Abstract: PURPOSE:To obtain a new compound, having low toxicity to warm-blooded animals without any malodor and irritating smell and useful as an insecticide, an acaricide, a nematocide, etc. CONSTITUTION:The compound of formula I {R<1> to R<3> are 1-4C alkyl; A is H, 1-4C alkyl, 1-4C alkylthio or N(R<4>)R<5> (R<4> and R<5> are H or 1-4C alkyl); Z is C(CN)R<6> [R<6> is (substituted)1-3C alkylsulfonyl, (halogen-substituted)1-3C alkylcarbonyl, etc.] or N-R<7> [R<7> is (substituted)1-3C alkylsulfonyl or (halogen- substituted)l-3C alkylcarbonyl]}, e.g. O-ethyl S-sec-butyl N-methyl-N-(2,2- dicyano-1-methylthiovinyl)phosphonoamidothiolate. Furthermore, this compound of formula I is obtained by reacting a compound of formula II with a compound of formula III (Hal is halogen) in the presence of a deacidifying agent.