baber/WOPTO huggingface dataset:
Patent JP-H0792496-A (JP)
Title: Liquid crystal display device and its production
Inventor: MINO YOSHIKO
IPC: G02F1/136
Filed: 1993-09-21
Abstract: PURPOSE:To prevent the disconnection of gate drawing out electrodes by arranging gate insulating films having excellent moisture resistance and transparent conductive films on the circumferences of these drawing out electrodes. CONSTITUTION:The transparent conductive films 1a consisting of ITO are formed on the positions where pixel electrodes are formed and on the gate insulating films 4 of the drawing out electrodes 1a drawn outside. The films are so patterned that the transparent conductive films 12a remain in the outer peripheral parts of the drawing out electrodes 1a. The transparent conductive films 12a of a pixel electrode part are simultaneously patterned to form the pixel electrodes. Ti and Al are patterned and formed as second metallic films to constitute the source and drain electrodes of TFTs and the films of SiNx are formed as insulating protective films. Further, the films of resist are formed in the specific parts of the insulating protective films and the insulating protective films and gate insulating films 4 are pattern formed with the resist as a mask. Consequently, the picture frame-like transparent conductive films 12a are exposed via the gate insulating films 4 and the sectional shape of the drawing out electrodes 1a is a recessed shape.
Patent JP-S60137009-A (JP)
Inventor: UCHIDA RIYUUICHIROU
IPC: H01G9/008
Filed: 1984-12-07
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-H03123439-A (JP)
Title: Freshness retaining agent for vegetables and fruits
Inventor: FURUSAWA SATOSHI
IPC: B01J20/22
Filed: 1989-10-04
Abstract: PURPOSE:To obtain the subject retaining agent, excellent in ability to adsorb and remove ethylene gas promoting ripening of vegetables and fruits and further freshness retaining of the vegetables and fruits by binding a hydrophobic organic silylated substance to the surface, etc., of cellular glass. CONSTITUTION:The objective retaining agent obtained by binding an organic silylated substance (preferably a substance in which an organic compound having 3-10 carbon atoms in the backbone chain to silyl group) to the surface and inner surfaces of pores in cellular glass.
Patent JP-H01103015-A (JP)
Title: Voltage controlled oscillator
Inventor: NODA MASAKI
IPC: H03K3/282
Filed: 1987-10-16
Abstract: PURPOSE:To adjust the temperature compensation quantity by connecting the emitter of a transistor for current suction and a power source through a resistance, in an emitter coupling type multivibrator and selecting a value of said resistance and an emitter resistance. CONSTITUTION:In a voltage controlled oscillator of an emitter coupling type multivibrator system, emitters of transistors 9, 10 for current suction and a power source terminal 4 are connected through a resistance 21. Also, this resistance 21 and an emitter resistance 11 are set to a resistance value corresponding to the temperature compensation quantity. According to such a constitution, the temperature compensation quantity of a temperature compensating circuit 20 which has been connected to bases of the transistors 9, 10 is simply adjusted. As a result, the voltage controlled oscillator in which the temperature dependency of an oscillation frequency is small can be obtained.
Patent JP-S62123213-A (JP)
Title: Side angle two fluid atomizer
Inventor: SATOU KAZUNORI
IPC: F23D11/38
Filed: 1985-11-21
Abstract: PURPOSE:To spray pulverized CWM with a wide angle with respect to the center axis of an atomizer and improve ignitability by a method wherein an abrasion resistant collision plate is provided at the outlet port of the injection port of a two fluid atomizer and CWM, injected out of the injection port, is collided against the collision plate to pulverize the CWM of rough grain again. CONSTITUTION:The relative position between a peripheral rim section 16 and an injection port 4 is optimum in case the extension line of the injecting direction of the injection port 4 arrived at the surface of a conical surface and the peripheral rim section 16 of the collision plate 11 is located at the outside of the extension line of the injection port 4 in the injecting direction thereof. An intersecting angle theta should be at least 10 deg. or more and the length (l) in the direction of the matrix 14 of the annular peripheral rim section 16 of the cone of the collision plate 11 is enough to be 0.2-1.5 times of the diameter D of the injection port 4 while the annular peripheral rim section 16 should be slanted outwardly from the conical surface of the collision plate 11 or the angle of taper of the annular peripheral rim section 16 should be larger than the taper angle of the cone of the collision plate 11.
Patent JP-2000090035-A (JP)
Title: Screen operation device in personal computer
Inventor: KAMINE HIROSHIGE
IPC: G06F3/0484
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a screen operation device in a personal computer that easily displays a place in a page, which a user intends to view, on HTML data constituting a content on internet that is read. SOLUTION: A central processing unit 1 processing requested information, a display device 2 displaying color data of a window, a character, a graphic element and a picture, an input device 3 of a keyboard and a mouse, a secondary storage device 5 storing data and a program, an HTML data reading part 6 reading HTML data, a picture data acquirement part 7 acquiring only picture data from the part 6, a picture information acquirement part 8 acquiring information on a picture size and the like and a layout analysis part 9 calculating the layout of a picture table screen realize a simple screen operation using the picture table screen.
Patent JP-2000086268-A (JP)
Title: Production apparatus for optical fiber preform
Inventor: KURAMOCHI MASANORI
IPC: C03C3/06
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a production apparatus for an optical fiber preform, by which a target holder can be protected from the breakage even when an outer force is added and the production with high precision can be realized even when a long target stick is used. SOLUTION: In the target holder 10, other parts except the part holding a target stick are constituted of a metal. Thereby, the occurrence of breakage of the target holder can be avoided by treating it with such a manner that an outer force does not impose on the part holding the target stick when the target stick is attached to the target holder 10 or an optical fiber preform is detached from the target holder 10. As the processing precision in the processing of a metal tube 11 constituting the target holder 10 is higher than that in the processing of a glass tube 12, it is possible to produce with high precision even when a long target stick is used. When the metal tube 11 is covered with a heat-shrinkable Teflon tube 17, it can be prevented from the corrosion caused by a raw material gas or a fuel gas.
Patent JP-H01103020-A (JP)
Title: Driving circuit for electrostatic induction thyristor
Inventor: KITADOU MASAHARU
IPC: H03K17/73
Filed: 1987-10-15
Abstract: PURPOSE:To prevent the generation of a through-current by supplying alternately two pulses having a low level period, respectively to a MOS driving part through a level shifting part from a control circuit, and also, using two positive and negative power source as a power source. CONSTITUTION:A control circuit CO outputs alternately two pulses which become both a low level in a high level period. Two pieces of level shifting parts 2, 3 bring said pulse output to level shift to positive and negative voltages of two positive and negative power sources (5V, -10V), and by this shift voltage, control use MOS transistors Q3-Q6 are brought to turn on/turn off control. Two pieces of NPN transistors Q1, Q2 are controlled by said MOS and a thyristor SI is turned on an turned off. In such a way, dead time when both the transistors are turned off can be provided in an ON period of the driving part transistors Q1, Q2, and the generation of a through-current can be prevented.
Patent JP-H07303524-A (JP)
Title: Electric toothbrush
Inventor: EDOGAA HOMAN
IPC: A61C17/00
Filed: 1993-10-18
Abstract: PURPOSE: To provide a simple structured electric toothbrush whose attaching brush head can be moved against the handle, whose bristles can be continuously rotated at wide angles or in a fixed direction, and which is more suitable for tooth brushing and can be assembled easily by using a hollow shaft. CONSTITUTION: This toothbrush has a radial arm with a crank guide 14 adjusted in the radius direction and is attached at a hollow shaft 3 inside the handle 1. An eccentric part 15, which is adjusted to be parallel in the axial direction of the hollow shaft and is driven by a toothbrush motor, is fixed at the crank guide 14. A toothed quarudrant 20 with outer teeth which are engaged with a gear 16 rotatably attached inside the tooth brush is mounted also on the radial arm in the hollow shaft 3. The gear 16 is to be engaged with a pinion 18 on a drive mechanism 12 by the motion of another gear which is coaxially placed and rotatably fixed and connected.
Patent JP-H01101944-A (JP)
Title: Bathtub
Inventor: KURIYAGAWA TERUO
IPC: A47K3/02
Filed: 1987-10-15
Abstract: PURPOSE: To attain optimum hot water temperature maintenance by constituting the inner surface of a tub wall so as to change its color corresponding to a temperature change. CONSTITUTION: A corrugate layer 4 in the form of bathtub is made of transparent materials and the temperature of hot water is conducted. An intermediate layer 5 is bonded on the rear side of the corrugate layer 4 and this intermediate layer 5 senses the temperature and is composed of a material to change its color corresponding to a heat change. Further, a back layer 6 is bonded on the rear side of the intermediate layer 5 so as to keep the strength of the bathtub. Therefore, a bathing person can take a bath always at the optimum temperature of hot water by adjusting hot water and water from the displayed color so as to get the suitable temperature.
Patent JP-H11102264-A (JP)
Title: Printer system, printing data transfer method, and computer-readable memory
Inventor: HINO YASUHIRO
IPC: H04N1/41
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To effectively transfer a dot array in a staircase state and to properly maintain the communication environment of network environment by restoring (x) coordinate values and (y) coordinate values of respective relative coordinates according to dot array information regarding the respective relative coordinates and performing a drawing process on the basis of the restored coordinate values. SOLUTION: A printer 1000 receives information representing an oblique line from a host computer 3000 as a dot array in a staircase shape. The dot array information includes the start coordinates of the dot array and relative coordinate values (x, y) of the following coordinate dot array from the coordinate point, and the printer 1000 receives only the (x) coordinate values or (y) coordinate values of the relative coordinate values (x, y) and generates coordinate points internally to perform a drawing process. The information can be restored to the coordinate values in the complete state through the simple process, so the amount of data transfer from the host computer 3000 is reduced to almost a half to perform an efficient printing process while reducing the network load between the host computer 3000 and printer 1000.
Patent JP-S62119521-A (JP)
Title: Optical modulating element and its driving method
Inventor: TAKAHASHI TORU
IPC: H04N3/12
Filed: 1985-11-19
Abstract: PURPOSE:To form a thin film semiconductor over a wide area by arranging an optical modulating material between the first electrode and the second electrode. CONSTITUTION:A signal transmission electrode 33 connected to a signal source and the first electrode 32 which is connected to the transmission electrode and has a delay result in the direction of an arrow 32' are provided on one substrate 31, and the second electrode facing the first electrode 32 is provided on the other substrate, and the optical modulating material is arranged between the first electrode and the second electrode. An area A is considered as one picture element and is regarded as square. The signal inputted through the transmission electrode 33 of low resistance is propagated on the electrode 32 having the delay function in the direction of the arrow 32'. Thus, the thin film semiconductor constituting a TFT is formed over a wide area.
Patent JP-S61140589-A (JP)
Inventor: MAIKURU EICHI FUITSUSHIYU
IPC: C08K5/52
Filed: 1984-12-10
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-H01103974-A (JP)
Title: Production of glazed inorganic material
Inventor: NAGAI SATORU
IPC: C04B41/65
Filed: 1987-10-14
Abstract: PURPOSE:To prevent cracking due to high temp. in calcination and to obtain the title glazed inorg. material capable of being reinforced with reinforcing bars by glazing the surface of an inorg. base material with the back grooved for embedding reinforcing bars, calcining the glaze, and then embedding bars in the groove with a filler. CONSTITUTION:Cement, water, and an aggregate as the essential materials are mixed in an appropriate ratio, and the mixture is formed to obtain the inorg. base material 1 of concrete, etc. Grooves 2 are formed on the back, the face is glazed with a frit, etc., and the glaze is calcined at 600-900 deg.C for 5min-2hr to form a glazed surface 3. The material is dipped, as required, in water and cured, and the reinforcing bars 4 are embedded in the groove 2 with a filler 5 before or after the curing.
Patent JP-S62120385-A (JP)
Title: Pyrazolesulfonylurea derivative and herbicide
Inventor: YAMAMOTO SUSUMU
IPC: A01N47/36
Filed: 1985-11-20
Abstract: NEW MATERIAL:A compound expressed by formula I [R<1> and R<2> are H or lower alkyl; Q is formula II-IV (R<3>-R<6> are H or lower alkyl); X and Y are lower alkyl or lower alkoxy; Z is N or -CH=]. EXAMPLE:N-[(4,6-Dimethoxypyrimidin-2-yl)aminocarbonyl]-1-methyl-4-(5-m ethyl- 1,3,4-oxadiazol-2-yl)pyrazole-5-sulfonamide. USE:A herbicide. PREPARATION:A pyrazolesulfonyl isocyanate derivative expressed by formula V is dissolved in a sufficiently dried inert solvent, e.g. dioxane, acetonitrile, etc., and aminopyridine or aminotriazine derivative expressed by formula VI is added and reacted with the derivative expressed by formula V.
Patent JP-S61138736-A (JP)
Inventor: NAKAYAMA MOTOJI
IPC: D02G3/46
Filed: 1984-12-12
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-H0978486-A (JP)
Title: Additive for papermaking and papermaking
Inventor: TOMII NOBUNORI
IPC: C08L33/26
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain an additive for papermaking capable of manifesting excellent paper strengthening effects and freeness effects under an environment such as deteriorated papermaking conditions. SOLUTION: This additive for papermaking is obtained by using an aqueous mixture system [(i)+(ii)] comprising (I) an amphoteric cross-linked type acrylamide polymer prepared by using a cross-linking monomer an essential constituent monomer, i.e., a copolymer prepared by copolymerizing (a) acrylamide and/or methacrylamide with (b) an anionic vinyl monomer, (c) a cathionic vinyl monomer and (d) a cross-linking vinyl monomer and (ii) a cation- modified acrylamide-based polymer prepared by the Hofmann degradation reaction or the Mannich reaction.
Patent JP-2000070815-A (JP)
Title: Coating apparatus
Inventor: GONDA SHOSUKE
IPC: B05C5/02
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To enhance the accuracy of coating thickness by setting the opposed interval between the orifice part of a nozzle and continuous paper constant at a time of the coating of a functional material such as ink or the like having flowability. SOLUTION: Continuous paper 20 is transferred by a transfer roller 3 and a nozzle 16 is arranged correspondingly to the transfer route of the continuous paper 20 and a functional material having flowability is emitted to the continuous paper 20 from the orifice part 16b of the nozzle 16 to be applied thereto and a plurality of the nozzles 16 are provided to a nozzle cylinder 5 having an axial line extending in the lateral direction of the transferred continuous paper 20 and revolved around the axial line by a regulation lever 6 to be displaced to a work state and a non-work state so as to provide an interval in the axial direction.  The nozzle 16 has a guide part 16c coming into contact with the surface of the continuous paper 20 on the upstream side in the transfer direction of the continuous paper 20 at a time of the work state of the nozzle cylinder 5 and the orifice part 16b opposed to the surface of the continuous paper so as to provide an interval on the downstream side in the transfer direction of the continuous paper 20.
Patent JP-2000084434-A (JP)
Title: Crusher
Inventor: UENO MUNEMASA
IPC: B02C23/10
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for conveyance equipment automatically transporting objects crushed by a crusher to sorting equipment separately disposed, for reducing total equipment cost, the size of the equipment, and the space for the equipment, by integrating a crusher body provided with a crushing mechanism and a sorter body provided with an injection nozzle mechanism. SOLUTION: In this crusher, a sorter body 10 is disposed under a crusher body 1, a sorting chamber 11 communicating with a crushing chamber 2 is formed in the sorter body 10, an injection nozzle mechanism 12 jetting compressed air capable of blowing off the crushed objects R falling from the crushing chamber 2 is installed in the sorting chamber 11, and a plurality of sorting and recovering parts 13 are respectively disposed at the falling and recovering positions of the crushed objects R corresponding to their flying loci different from each other depending on their mass, at the lower parts of the sorting chamber 11.
Patent JP-S63115680-A (JP)
Title: Welding method and its device
Inventor: YOSHIOKA SHIGEO
IPC: B23K9/095
Filed: 1986-10-31
Abstract: PURPOSE:To prevent a defective work from being fed to a next process by deciding a welding defect by the abnormal current of a wire and stopping the welding, and subsequently, putting the defective work into a defective housing case, and releasing the welding stop after the housing is confirmed. CONSTITUTION:Work 11 is fixed onto a work table 7 in a welding chamber 6 by a fixing member 13, and thereafter, the table 7 is brought to a half rotation and CO2 welding is executed by a torch 14. In this case, by a current detecting sensor, the variation of a welding current conducted to a welding wire is detected, and when an abnormal current caused by a welding failure is detected, it is displayed on the defective detecting lamp 27 of a control part 3, and simultaneously, welding is stopped. Subsequently, when a worker removes a defective work 11 and puts it in a defective housing case 2, its housing is confirmed automatically by a limit switch and a welding stop state is released. In such a way, it can be prevented that the work of a welding defect is fed to the next process.
Patent JP-H11172533-A (JP)
Title: Device for measuring doubling sliver comprising plural slivers in drawframe
Inventor: LEIFELD FERDINAND
IPC: G01B5/08
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a device for measuring the thickness of a doubling sliver, capable of solving the problem in the measurement of the thickness of the doubling sliver by a conventional technique, markedly improving the understanding of the change in the thickness of the sliver and guiding the sliver more accurately. SOLUTION: This device can measure the thickness of slivers by inserting the slivers 5a to 5n entering on a plane to narrow parts constituted of plural movable touch-sensing members and facing members facing thereto, and allowing the position changes of the touch-sensing members to act on a converter for generating control pulses, and has the touch-sensing members constituted of plural touch-sensing elements 30a to 30n regulated so that the thicknesses of passing slivers 5a to 5n may displace the touch-sensing elements 30a to 30n respectively, and the displacements may be added.
Patent JP-S61138012-A (JP)
Title: Kerosene burner
Inventor: TOMIZAWA TAKESHI
IPC: F23D3/10
Filed: 1984-12-11
Abstract: PURPOSE:To obtain a burning equipment capable of maintaining a stable burning condition by a method wherein in a perforated plate which is formed a combustion chamber, at its surrounding area near by around the tip-end of a wick, a pitch between holes and diameter of the hole are specified in a structure. CONSTITUTION:At least one partial surface of the perforated plate 5 which forms a combustion chamber 10, at a position nearby the tip-end a wick 1, are formed with two rows in a horizontal direction of holes 21 in a way that the both pitches between holes in a horizontal and vertical directions are smaller than those of others, and the pitch between the holes of the above rows in a vertical direction (z) is about two times of the average diameter of the above tow rows in a horizontal direction, further, in the lower row 20b, its hole diameter and the pitch between holes in a horizontal direction (y) is smaller than those of the upper low of 20a. Besides, the holes in the upper and the lower row 20a, 20b are to be placed cyclically on the same vertical line. As for the control mean of the air flow, a damper 17 is provided and one part of the perforated plate 5 is formed the first red-heated body 9 by enlarging its open hole ratio, also at the upper part of a outer-cylinder 8, the flue 14 is provided, in which the second red-heated body 16 is installed. By this constitution, it is possible to obtain a stable burning condition.
Patent JP-2000086320-A (JP)
Title: Grout composition and admixture for grouting material
Inventor: SUDA YUUMI
IPC: C09K17/44
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To obtain a grout composition and the subject admixture, satisfying over a wide range of temperatures such performances as to be good in fluidity, slight in flow loss and dimensional change, cause neither bleeding nor material segregation, and also cause no cracking. SOLUTION: This admixture for grouting material consists of a grout composition comprising cement, fine aggregate, an expanding material, carbonaceous material, fluidizing agent, and lower alcohol alkylene oxide adduct, or comprises an expanding material, carbonaceous material, fluidizing agent, and lower alcohol alkylene oxide adduct; wherein the lower alcohol alkylene oxide adduct includes at least one kind of compound of the formula RO-(C3H6O)1-5H (R is a 1-4C alkyl), the rate of coarse granules in the fine aggregate is >=1.5, and the fine granules <=0.15 mm in size account for >=3 wt.% of the fine aggregate.
Patent JP-2001086599-A (JP)
Title: Device and method for stereophony
Inventor: KUWANO TAKATSUGU
IPC: G10H1/00
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To eliminate extra sound components in stereo sound image generation and to obtain an accurate stereo sound image by performing a digital filter operation corresponding to change that sound is diffracted or transmits in/ through the head to reach one ear and generating offset sound components. SOLUTION: A digital filter operation on the basis of the difference of frequency characteristics between sound obtained in such a manner that sound outputted from a right speaker 30SR arrives at the right ear and sound arriving at the left ear, that is, a digital filter operation corresponding to change that the sound outputted from the speaker 30SR is diffracted or transmits in/through the head to reach the left ear, is applied to the sound outputted from the speaker 30SR, and the sound is outputted as an offset sound component from a speaker 30SL. Also, a filter operation on the basis of the difference between sound obtained in such a manner that sound outputted from the left speaker 30SL arrives at the left ear and sound arriving at the right ear, is performed, and the sound is outputted as an offset sound component from the speaker 30SR.