baber/WOPTO huggingface dataset:
Patent JP-H0788122-A (JP)
Title: Holder device for dental floss
Inventor: YAMAMOTO MAKOTO
IPC: A61C15/04
Filed: 1993-09-27
Abstract: PURPOSE:To provide the holder device for a dental floss, by which cleaning of an adjacent part of a crown can be executed even in the case of a patient to whom a reforming care of a tooth is executed. CONSTITUTION:In the holder device 30 for a dental floss, provided with a bridge member 20 of which one end 23 is positioned on the reverse side of a tooth by stepping over the tooth, and the other end 24 is positioned on the surface side of the tooth, and also, the dental floss 10 is extended and fixed to both the ends 23, 24, the vicinity of one end or both ends 23, 24 in open side of the bridge member 20 is formed like a rod as a rod-like end part. Also, length of its rod-like end part is formed longer than height of an adjacent part of a crown, and also, thickness of the rod-like end part is formed more thinly than a gap between an arch wire and the tooth in the tooth to which a reforming device is attached.
Patent JP-2001068953-A (JP)
Title: Manual gain setting system for gain control circuit and its method
Inventor: SUGANO TOSHIHIKO
IPC: H03G3/00
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To set a plurality of advance setting values with a simple operation in the case of setting of a manual gain control(MGC) in a gain control circuit where an AGC system (automatic gain control system) or an MGC system (manual gain setting system) is selected. SOLUTION: This gain control (AGC) circuit 1 has a function that selects an AGC state or an MGC state for a high frequency amplifier 2 that amplifies a high frequency signal with a variable gain. An AGC loop is provided with a variable gain amplifier 2, a detector 5, a comparator 6, a gain control voltage generating circuit 7, a time constant circuit 8 and an automatic/manual changeover switch 9. When the switch 9 is thrown to the position of the MGC, the AGC loop is open and a control voltage Vc generated by a manual gain setting circuit 10 acts like a manual gain control signal, which is fed to a gain control terminal 11 of the amplifier 2. The manual gain setting circuit 10 applies the manual gain control signal produced through selection of any of a plurality of changeover terminals to the amplifier 2 to set any of a plurality of predetermined gains to the amplifier 2.
Patent JP-H03101923-A (JP)
Title: Manufacture of sheet for assembling plastic case
Inventor: HASHIMOTO TADASHI
IPC: B31B50/25
Filed: 1989-09-14
Abstract: PURPOSE:To enable ruled lines to be formed at accurate positions by forming bent ruled lines, while punched plastic sheets are positioned. CONSTITUTION:A long plastic sheet 1 is cut into prescribed length with a cutter 2. These cut shuts 11 are punched into prescribed contour in the static where the sheets of several tens are superimposed with a punching blade 3. In the state where the punched sheets 12 are positioned by a positioning device 4, ruled lines 51 are formed on prescribed position by a ruled link blade 5, whereby the sheet for assembling plastic case is obtained. Press rubbers 7 are arranged between the ruled line-blades 5 for pressing the plastic sheet, while the ruled line-blade 5 is protected.
Patent JP-H03102877-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: IWAHASHI HIROSHI
IPC: G11C16/02
Filed: 1989-09-14
Abstract: PURPOSE:To surely eliminate all memory cells highly in operation speed, en block, and uniformly by forming a pair of source and drain regions with a channel region between at the surface part of a semiconductor substrate, a floating gate covering upper one part, and a control gate above it, and separating basic block arranged adjacently by an enhanced MOS transistor. CONSTITUTION:Basic blocks 10 and 10 are separated by an enhanced MOS transistor 64. Moreover, a floating gate 16 is made to cover only the central part F3 of a channels E3+F3+E3. In a manufacturing process, to make the gate of a separated transistor and the floating gate, polysilicon 84 is attached, and resist 85 is patterned, and the polysilicon 84 and insulating films 82 and 83 are etched, and then the resist is removed. Next, an oxide film 86 is made, and a polysilicon 87 being the control gate is REPed into a specified pattern. After this, with this control gate and separated transistor as masks, N regions to become the source and drain of a memory cell are made.
Patent JP-H10130161-A (JP)
Title: Composition against helicobacter pylori
Inventor: KIKUCHI MIKIO
IPC: A61P31/04
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having an excellent antibacterial action on Helicobacter pylori, high preventive effect on the infection with Helicobacter pylori by containing a specific material, a free fatty acid, etc., as active ingredients. SOLUTION: This composition having antibacterial action on Helicobacter pylori is obtained by containing (A) a material having antibacterial action on Helicobacter pylori (preferably, fat extract of glycyrrhiza), (B) one or more kinds of compounds selected from free fatty acids (preferably, a long chain free fatty acid), their salts and esters as the active ingredients. The composition is usable as pharmaceuticals of foods, useful for prevention and therapy of gastritis, stomach ulcer.duodenal ulcer caused by Helicobacter pylori. Preferable dose of this composition is about 0.01-500mg/kg.
Patent JP-S6393188-A (JP)
Title: Manufacture of semiconductor laser
Inventor: YAGI TETSUYA
IPC: H01S5/00
Filed: 1986-10-07
Abstract: PURPOSE:To obtain an internal stripe type semiconductor laser easily in a self-alignment manner through one-time epitaxial growth by forming a first conductivity type substrate to a reverse mesa shape and shaping a second conductivity type current constriction layer through a normal atmospheric pressure MOCVD method. CONSTITUTION:Since a reverse mesa 11a is formed to a substrate 11 by using an anisotropic etchant and growth is not generated in the foot section of the reverse mesa 11a of the substrate 11 in a normal atmospheric pressure MOCVD method, a stripe section 10 is shaped automatically to the foot section in a self-alignment manner. A current constriction layer 2 is formed, the inside of an MOCVD device is decompressed, and a lower clad layer 3, an active layer 4, an upper clad layer 5 and a contact layer 6 are grown in succession through a decompression MOCVD method. Currents 7 injected from the substrate 11 are constricted by the current constriction layer 2, and pass through the lower clad layer 3 and are injected into the active layer 4 and are converted into beams.
Patent JP-H1053832-A (JP)
Title: Wc-iron alloy, containing iron-carbon as binding material, and its production
Inventor: MIYAKOSHI YASUKI
IPC: B22F7/00
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain a material as the alternative to a WC-Co type intermediate layer material without deteriorating mechanical properties by specifying a composition. SOLUTION: A WC-Fe alloy powder, having a composition regulated so that it consists of 50-70wt.% WC and 50-30wt.% of ferrous binding phase, is used as raw material, that is, the Co part of the conventional WC-Co type intermediate layer material is replaced by Fe-C alloy. Further, the composition of the binding phase is regulated so that C content becomes >0.8-<2.0wt.% based on Fe as the balance. By this method, the formation of double carbides composed essentially of Fe3 W3 C resultant from decarburization of WC and the formation of free graphite and coarse cementite due to supersaturated C can be inhibited, and the binding-phase part can be provided with a composition similar to that of a ferrite + pearlite steel, and as a result, deterioration in mechanical properties, such as hardness and strength, can be prevented.  Since this alloy is superior to the ordinary cemented carbide in wettability to an Ni brazing filler metal, the range of application of cemented carbide can be remarkably enlarged.
Patent JP-2001066946-A (JP)
Title: Electrophotographic copying machine, process control method and storage medium
Inventor: KAMIYA YUJI
IPC: G03G21/08
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To output additional information on to a transfer paper by applying an explicit printing operation by a digital signal to the blank exposure means of an analogue electrophotographic copying machine, to save the labor for a maintenance, etc., and also, to enable to print user's optional pattern without causing the drastic increase of a cost. SOLUTION: The electrophotographic copying machine is provided with the blank exposure means 6 on the upstream side of a developing means 8 in order to form a margin in accordance with the size of the transfer paper P and an exposure size in the analogue exposure system electrophotographic process, and as for the blank exposure means 6, an optional lighting drive other than the size of the transfer paper P and the exposure size is allowable, and as for the additional information other than the original image information, a latent image corresponding to a digital signal is formed on a photoreceptor 2 by using the blank exposure means 6, the toner is developed by a developing means 8 so as to be developed as a toner image on the photoreceptor 2, then, the toner image is transferred to the transfer paper P.
Patent JP-2001066446-A (JP)
Title: Array waveguide type diffraction grating
Inventor: KASHIWABARA KAZUHISA
IPC: G02B6/12
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain an array waveguide type diffraction grating having the small temperature dependency and loss of a transmission light wavelength. SOLUTION: The array waveguide 4 of the array waveguide type diffraction grating which is composed by connecting plural light input waveguides 2, an input side slab waveguide 3, plural array waveguides 4 mutually having different length, an output side slab waveguide 5 and plural light output waveguides 6 in this order on a substrate 1 is cut and separated at the middle of the longitudinal direction to form a first array waveguide 4a and a second array waveguide 4b, respectively. A third slab waveguide 7 is provided in the embodiment that the whole array waveguides 4a, 4b are traversed. The third slab waveguide 7 is formed of quartz glass having a coefficient of linear expansion smaller than that of the array waveguide 4 and having a small refrative index temperature gradient, and moreover the length of a route (the length of a route 8) in the optical axis direction of light propagating from the first array waveguide 4a to the corresponding second array waveguide 4b inside the third slab waveguide 7 is formed into the size by which the temperature dependency of the length of the optical path of the whole array waveguide 4 is nearly cancelled.
Patent JP-H0689053-A (JP)
Title: Original area specifying and inputting device
Inventor: AIDA KAZUNORI
IPC: G03G15/36
Filed: 1992-09-08
Abstract: PURPOSE:To embody an original area specifying and inputting device by which the editing copying of a thin original is rapidly and accurately performed. CONSTITUTION:Area specification for the editing copying is performed by selecting a front surface input mode for setting an original surface to turn upward and a back surface input mode for setting it to turn downward in accordance with the thickness of the original. Such selection is performed by operating a function key 32 provided on a control panel by an operator. The surface input mode 34 and the back surface input mode 35 are selected in the case of the thick original and in the case of the thin original, respectively. When the mode 35 is selected, a message quickening the area specification is displayed on a display panel 33, and the operator who visually recognizes this message operates ten keys to input numerical value data. When the numerical value data is inputted, a CPU calculates an image processing area corresponding to the numerical value data, and a BL unit is driven and controlled in accordance with the calculated result at the time of copying so as to execute the editing copying. The original is placed on a table glass with its back surface upward at the time of inputting the area specification and at the time of editing copying.
Patent JP-H1056949-A (JP)
Title: Baked food and its production
Inventor: HORIKAWA MINAKO
IPC: A21D2/26
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To obtain a baked food with nice-smelling flavor and crisp, favorably smooth palate feeling, uniform and favorable in heatability even if abundantly containing stocks of high water holding ability, by preliminarily drying a specific kind of oil-and-fat and proteins followed by incorporation of wheat flour and dietary fibers. SOLUTION: A kind of oil-and-fat of the formula (R1 to R3 are each H or a hydrocarbon; where R1 and R2 each is of 0-2C, R3 is of 14-20C) is preliminarily mixed with proteins followed by mixing wheat flour and dietary fibers together, thus obtaining the objective baked food whose proteins and dietary fibers are coated with the oil-and-fat dispersed in the wheat flour dough, with favorable thoroughly baking finish without developing any oil scorching and oil segregation during baking process.
Patent JP-H0580892-A (JP)
Title: Small information equipment
Inventor: TANAHASHI TOSHIHIKO
IPC: G06F1/30
Filed: 1991-09-19
Abstract: PURPOSE:To provide small information equipment with high reliability for data holding, etc., capable of solving a problem that data in processor and in memory are partially lost when a battery main power source part is dismounted while the power source of a main body is turned on. CONSTITUTION:A control part 4 immediately detects electrically the fact that the battery main power source part 1 is dismounted when not only the battery main power source part 1 is fixed with a battery lock mechanism 5 mechanically but the battery lock mechanism 5 is released by interlocking with a switch. A memory part 2 is backed up by a battery backup part 3, and the data being processed is saved to the memory part 2. Thereby, It is possible to prevent the data being processed and memorized data from being deleted. Also, since the power source of the main body is disabled until the battery main power source part 1 is loaded and it is surely locked, the incomplete loading of the battery main power source part 1 can be prevented from being performed, which surely prevents the part from coming off and improves reliability.
Patent JP-S6392603-A (JP)
Title: Production of microparticle of cellulose composite
Inventor: OKUMA SHIGERU
IPC: C08B16/00
Filed: 1986-10-08
Abstract: PURPOSE:To obtain the title microparticles useful as a cosmetic additive, by heating a dispersion comprising a viscose, an inorganic filler and a water-soluble anionic high-molecular compound, neutralizing the heated dispersion and separating the obtained microparticles from the mixture. CONSTITUTION:A dispersion is obtained by mixing a viscose (A) of a gamma- value of 30-100, a salt point of 3-20, a cellulose concentration of 3-15wt%, an alkali concentration of 2-15wt%, a rate of an alkali (in terms of NaOH) to cellulose of 40-100wt%, a viscosity (at 20 deg.C) of 50-20,000cP and an average degree of cellulose of 110-1,000 with 0.05-3pts.wt., per pt.wt. cellulose of component A, inorganic filler (B) having a particle diameter which is at most 1/20 time as large as that of the obtained microparticles and 0.3-100pts.wt. per pt.wt., cellulose of component A, water-soluble anionic high-molecular com pound (C), preferably, in the form of an aqueous solution at a temperature lower than the b.p. of CS2 of component A. This dispersion is coagulated by heating to a temperature lower than said b.p. or adding a coagulant and neutral ized with an acid, and the obtained microparticles are separated from the mix ture.
Patent JP-S6484473-A (JP)
Title: Magnetic tape copy system
Inventor: OKAMOTO KEISUKE
IPC: G06F3/06
Filed: 1987-09-25
Abstract: PURPOSE:To enable read and write to a tape through the use of one magnetic tape device by adding a discrimination flag to discriminate data and tape mark information, and block size information to respective block data, storing them and recording the data in the magnetic tape according to those. CONSTITUTION:A tape mark (TM) is added before and behind the data of every block of the magnetic tape (MT). At first, when the VOL name of the MT is set from a key board 5, a display 4 displays it, and a central processing unit 2 starts reception. The unit 2 adds the block size information to every block data having been read out, and stores them in a memory 3. After read-in is finished, the unit 2 receives the VOL name, and reads in the contents of the memory 3, and sets a block data table. Next, it judges the TM flag information to discriminate the data and the TM, and according to this and block size data, it makes an MT device 1 to execute the write to the new MT. Thus, both the read and the write to the MT comes possible by using one device.
Patent JP-H0551476-A (JP)
Title: Tetrazole-based foaming agent
Inventor: OONISHI AKIHISA
IPC: B29C45/00
Filed: 1991-08-26
Abstract: PURPOSE:To provide a high-quality foaming agent for a thermoplastic synthetic resin, having >=200 deg.C decomposition temperature as a high-melting foaming agent for an engineering plastic and free from generation of a decomposition gas or a harmful gas decomposing a synthetic resin molding. CONSTITUTION:A tetrazole-based foaming agent composed of one or plural compounds having structural formulae of formulae I-IV (R is hydroxyl group, carboxylic acid group, sulfonic acid group, NO2, halogen, alkyl or alkylene, cycloalkyl or cycloalkylene, etc.; M is selected from divalent metal Ca, Cu, Zn, Mn, etc.; Z is univalent or divalent organic or inorganic group capable of forming salt by combination with divalent metal, e.g. -SO4, -NH4 or -HCO3).
Patent JP-H08111693-A (JP)
Title: Data transfer method
Inventor: SURINIBUASAN KESHIYAFU
IPC: H04Q11/04
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To extend service utilizable for an equipment connected to the internet and an ATM network by using a method and a system for establishing connection between a gateway processing system and a remote routine and performing inter-net data transfer. SOLUTION: An application program 430 transmits data to an ATM protocol stack interface 455 inside a processing system 330 and the interface 455 constitutes the data into the frame of an ATM format and transmits them to an encapsulation device/encapsulation releasing device 460. Then, an IP stack interface 440 transmits the IP packet to the processing system 100. Inside the system 100, the IP stack interface 415 transmits it to the encapsulation device/decapsulation device 425. Then, it is transmitted to the processing system 320.
Patent JP-H11126121-A (JP)
Title: Panel input device
Inventor: WAKAMATSU AKIHIRO
IPC: G06F3/0488
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To make executable the processing by automatically judging whether the content of instructing operation to a panel on a display screen is an instruction for data input processing or instruction for instruction processing. SOLUTION: When a keyboard control part 13 detects an instruction input operation through a touch panel keyboard 10 and when that instruction input operation is a stroke pattern input operation, an input stroke pattern recognizing part 14 discriminates whether a stroke pattern corresponding to that inputted stroke pattern is stored in a stroke table 15 or not, and when the stroke pattern is stored, an instruction corresponding to that stroke pattern is read out of that table 15 and sent to a command execution control part 16 so that the instruction processing can be performed.
Patent JP-H0873891-A (JP)
Title: Solid detergent composition
Inventor: MATSUO KEIKO
IPC: C11D1/29
Filed: 1994-09-07
Abstract: PURPOSE: To obtain the subject composition using a specific phosphoric ester- based surfactant as a solidifying agent, having low irritancy to the skin and excellent in lather forming and solid physical properties without causing a swell or a collapse by dissolution with water despite containing a polyoxyethylene alkyl ethersulfate (ES) as a substrate. CONSTITUTION: This solid detergent composition comprises (A) 10-40wt.% polyoxyethylene alkyl ethersulfate (ES) of formula I [R<1> is an 8-20C (un) saturated hydrocarbon; (a) is 1-10; M is an alkali metal, Mg, ammonium or an aliphatic alkanolammonium; (m) is a number of valence of M], (B) 1-60wt.% phosphoric ester-based surfactant of formula II or III [R<2> to R<4> are each a 16-22C (un) saturated hydrocarbon; X and Y are each same as M; (b), (c) and (d) are each 0-10]. Furthermore, it is preferable to contain (C) <=50wt.% higher fatty acid of formula IV [R<5> is an 8-22C (un) saturated hydrocarbon], further <=20wt.% oil solution, <=10wt.% liquid type oil solution and <=20wt.% eiguid absorbing powdery material, and a 20-70wt.% aqueous solution of the component A is pref. used as a supplying raw material of the component A.
Patent JP-S61120079-A (JP)
Title: Small-type electronic equipment with data memory device
Inventor: NAKADA TATSUHIKO
IPC: G06F3/048
Filed: 1984-11-16
Abstract: PURPOSE:To retrieve a data easily and rapidly by providing the titled equipment with a memory means for storing plural character data and a reading means for reading out a data in a prescribed area out of stored character data. CONSTITUTION:An electronic wrist watch has a character recognizing device by which a character pattern data inputted from a touch switch is recognized and made into an input data. In this case, a touch input part 1 is located on a transparent surface glass fixed at the upper face of a watch, and further transparent touch electrodes are arrayed, for instance in a 4X4 matrix. When a medium such as a human body, etc., are transferred on plural input elements such as touch switches, etc., for switching, at the time of data retrieval, the switching sequence is detected and simultaneously a read address is altered. When a display is altered in this manner, the retrieval of the data can be executed extremely simply and rapidly.
Patent JP-2000144349-A (JP)
Title: Iron base soft magnetic alloy
Inventor: ITO SATORU
IPC: C22C38/00
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To improve the soft magnetic properties such as permeability or the like in a high-frequency region of an alloy while its low magnetostriction and high saturation magnetic flux density are maintained by allowing it to have a specified elemental compsn. and controlling its saturation magnetic flux density to a specified value. SOLUTION: This alloy has saturation magnetic flux density of >=1.5 T and has a compsn. represented by (Fe1-aZa)bBMyXz, where Z denotes one or more kinds of Ni and Co, M denotes one or more kinds among Ti, Zr, Hf, V, Nb, Ta, Mo and W, X denotes one or more kinds of P and C, (a), (b), (x), (y) and (z) showing the compositional ratios satisfy, by atomic %, 0<=a<=0.2, 75<=b<=93, 0.5<=x<=18, 4<=y<=9 and z<=5. Since the alloy has a structure consisting of essential fine crystalline phases composed of the crystal grains of Fe with a body-centered cubic structure of <=30 nm average crystal grain size and amorphous phases, magnetostriction is low, and it exhibits excellent soft magnetic properties as well as high saturation magnetic flux density.
Patent JP-S61216057-A (JP)
Inventor: RARII JII DAAKOSU
IPC: G06F9/06
Filed: 1985-10-29
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。