baber/WOPTO huggingface dataset:
Patent JP-H08127962-A (JP)
Title: Method for processing cellulosic fiber fabric
Inventor: YAMADA HIROO
IPC: D06M101/08
Filed: 1994-10-27
Abstract: PURPOSE: To provide a method for processing by which excellent easy-care performances can be imparted to cellulosic fiber fabric while suppressing the deterioration in fabric strength thereof. CONSTITUTION: Cellulosic fiber fabric is initially immersed in liquid ammonia and the ammonia is then removed while applying a tension thereto. The fiber fabric is dyed and subsequently sewed (e.g. a dress shirt or a blouse). The moisture content of the fabric is then uniformly regulated within the range of 1-50% to carry out vapor processing with formaldehyde gas. The cross-linking reaction is carried out to impart sufficient easy-care performances (e.g. wrinkle resistance, puckering, creep retention and water absorbing properties) to the fabric without deteriorating the tensile strength.
Patent JP-S61137983-A (JP)
Inventor: RICHIYAADO ENU RENHOFU
IPC: H02P7/00
Filed: 1985-11-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07120126-A (JP)
Title: Automatic icemaker
Inventor: USHIMARU SHIGEO
IPC: F25C1/10
Filed: 1993-10-22
Abstract: PURPOSE:To make transparent ice in which a cloudy substance is removed by providing a water purifying mechanism for at least once deionizing in the step of passing a water storage unit, necessary amount regulating means and water supply means. CONSTITUTION:Water stored in a predetermined quantity in a water tray 7 is pumped by a water supply pump 13, and fed to be stored in an icemaking tray 11 of an icemaking chamber through a water supply passage 15. A heater'' is provided at an upper cover of the tray to bring cold gas into contact only from a lower part. The water stored in the tray 11 is cooled by feeding the cold gas to a lower part of the tray 11 from a duct while agitating it by a driving mechanism 17, bubbles in the water is fed to a water surface, and the water is icemade from its lower part. In this case, since water deionized by an electric dialysis water cleaning mechanism is used, transparent ice in which a cloudy substance does not remain is obtained.
Patent JP-S61141417-A (JP)
Title: Scanner
Inventor: NAKAMURA MASAAKI
IPC: G02B26/10
Filed: 1984-12-14
Abstract: PURPOSE:To make possible the reduction in the size and noise of a scanner by providing a reflecting mirror of which the reflecting surfaces cross each other obliquely with the rotating axis of a rotary polyhedral mirror and which receives the incident luminous flux reflected by the rotary polyhedral mirror and matches approximately the optical axis of the luminous flux with the rotating axis to the scanner. CONSTITUTION:The rotary polyhedral mirror 11 has a conical recess which is opened on the incident side of the incident luminous flux B. The inside circumferential surface of the recess inclines about 45 deg. and the plural reflecting surfaces 12 are disposed at equal intervals along the circumferential direction thereof. The scanner reflects the incident luminous flux B mad incident on the rotary polyhedral mirror 11 at the surfaces 12, advances the flux toward the rotating axis A, reflects the flux by the reflecting surface 52 so as to match approximately the optical axis with the rotating axis A and to advance the flux toward a condensing system 3 and condenses the light toward the position of a line sensor 4. The incident luminous flux B is scanned in the direction (a) by the rotation of the mirror 11 in this stage. Since the mirror 11 is small-sized, the image pickup device using this scanner is smaller considerably in size than the conventional scanner while the scanner can pick up images in real time. There are no angular parts in the rotating direction on the inside and outside circumferential surfaces of the mirror 11 and therefore the breathing sound by the rotation is decreased.
Patent JP-H05333216-A (JP)
Title: Method for stringing optical fiber composite overhead earth wire
Inventor: HOSHINO HIROYUKI
IPC: G02B6/46
Filed: 1992-10-02
Abstract: PURPOSE:To secure a sound overhead state at all times without any remaining or concentration of stress in an internal optical fiber by allowing the optical fiber to urge sliding after its stringing. CONSTITUTION:After the optical fiber composite overhead earth wire 1 is strung, the overhead earth wire 1 is drawn in a straight line shape without fixing its end part by a gripping member, etc. Thus, the earth wire is drawn in the straight line state while maintaining the end part free as it is and then optical fiber 1a releases its residual tensile stress and shrinks by (1) from the end part of the pipe 1b by sliding on the internal surface of a pipe 1b, so that the stress is released. After the stress is thus released, the wire may be looped and connected to a connection box while maintaining it to the straight line state as it is, but when the wire is connected to the connection box, the wire 1 is preferably wound and bundle in the vicinity of its end part. Consequently, the frictional force is generated inside the bundle winding owing to the movement of the optical fiber and the stress is therefore dispersed, so that the stress is prevented from being accumulated at a specific position at the end part of the optical fiber.
Patent JP-H0792123-A (JP)
Title: Gas sensor
Inventor: MACHIDA HIROYOSHI
IPC: G01N27/12
Filed: 1993-09-27
Abstract: PURPOSE:To obtain a small gas sensor of a low power consumption by roughing the surface of a heat-resistant dielectric substrate mounting a thick film gas- sensitive body and enhancing adhesion of the gas-sensitive body to the substrate thereby facilitating microfabrication of an electrode. CONSTITUTION:A thick film of SnO2 is employed as the gas-sensitive body and a thick film of Al2O3-SnO2-Pd is employed as the filter film. An alumina substrate 2 is subjected to ion milling in Ar atmosphere thus providing a roughed part 3. A film is formed by thin plate process from a heater electrode 4 to an interdigital electrode 10. The electrodes 4, 10 employ a substrate formed by sequentially laminating an active metal such as Ti, and Pt and gold. An interlayer insulation film 8 insulates the SnO2 film 12 and the heater 6 and isolates the heater 6 from the atmosphere thus enhancing the stability. The roughed part 3 underlies the heater electrode 4 and a unroughened region surrounded by a groove protects the electrode 10 against opening. The roughed part 3 enhances adhesion of the SnO2 film 12 and the filter film 14 and formed under or around the SnO2 film.
Patent JP-2001094525-A (JP)
Title: Device and method for ofdm reception and recording medium
Inventor: FURUKAWA SHOICHI
IPC: H04J11/00
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To correct the phase shift of a regenerated subcarrier due to the deviation of a sampling clock at the time of A/D conversion. SOLUTION: A received OFDM signal of a base band is converted into a signal on a frequency axis through Fourier transformation and the signal on the frequency axis is demapping to regenerate the original data. At this time, all subcarriers are multiplied by [exp(j.2πfτ+θ)] and corrected according to τand θ obtained with couples of pilot carries in the regenerated OFDM signal and τand θ are obtained from couples of subcarriers among corrected subcarriers to perform multiplication by [exp(j.2πfτ+θ)] again, thereby correcting all the subcarriers again.
Patent JP-2000098064-A (JP)
Title: Chronograph with display-switching function
Inventor: OKIGAMI TOMIO
IPC: G04F8/02
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To make clear the selection operation of a function and to effectively utilize a display surface for facilitating reading by adopting a configuration for switching a lap display function and a split display function with the operation of a single operation member. SOLUTION: A multi-functional watch with a chronograph function and the like is provided with a switch S1 for selecting, for example, a mode SPL for split display in the chronograph function or the like and a mode LAP or the like for lap display in the chronograph function. Then, chronograph clocking is started by a switch S2 and a switch S4 is operated to store split or lap time. The stored split or lap time is successively reproduced starting from, for example, past one according to the number of operations of a switch S3, and is displayed by a second hand 105, a minute hand 106, and liquid crystal display parts 111 and 112. By adopting a configuration for calculating one split or lap data from the other, a circuit can be simplified.
Patent JP-S61141873-A (JP)
Title: Cocoa drink
Inventor: MAGAKAJI TETSUYA
IPC: A23G1/00
Filed: 1984-12-17
Abstract: PURPOSE:To prepare a cocoa drink having excellent long-term preservability and high emulsion and dispersion stability, and resistant to the separation of oil, by adding an emulsifier containing a polylycerol fatty acid ester to a liquid mixture of a cocoa component such as cocoa powder, etc., a dairy product, a sweetener and water. CONSTITUTION:The objective cocoa drink can be prepared by adding an emulsifier (e.g. glucerol fatty acid ester) containing a polyglycerol fatty acid ester (e.g. tetraglycerol monostearate) to a liquid mixture of one or more cocoa components selected from cocoa powder, cacao butter, and cacao butter-like oil or fat (e.g. palm oil), a dairy product (e.g. milk), a sweetener (e.g. sugar) and water, if necessary, adding other additives such as flavor, colorant, vitamins, minerals, thickener, etc., mixing with a high-speed mixer, homogenizing with a high-pressure homogenizer and sterilizing at a high temperature.
Patent JP-H02110593-A (JP)
Title: Liquid crystal display device
Inventor: ISHII TAKATOSHI
IPC: G09G3/36
Filed: 1988-10-20
Abstract: PURPOSE:To execute display not only by non-interlace scanning but also by interlace scanning, etc., by arbitrarily setting the corresponding relation between the firs timing signal to be supplied from a control means to a segment driver and the second timing signal to be supplied from the control means to a common driver. CONSTITUTION:A display controller 13 accesses display data in a video RAM in a display cycle according to scanning timing and is equipped with not only a function to output these display data DT together with a shift clock SCK, a load pulse LP, and a frame pulse FP but also another function to output a field switching signal E/O. Further, the display can be executed not only by the non-interlace scanning but also by the interlace scanning, for example, a display method in a general CRT display device, by arbitrarily setting the corresponding relation between the first timing signal SCK to be supplied from the control means to the segment driver and the second timing signal VCK to be supplied from the control means to the common driver.
Patent JP-S61143362-A (JP)
Title: Quinoline carboxylic acid derivative
Inventor: SHIMIZU SHIGEO
IPC: A61P31/04
Filed: 1984-12-17
Abstract: NEW MATERIAL:A quinoline carboxylic acid derivative of formula I (R is cyclic amino group which may be substituted and its salt. EXAMPLE:1-(3,3-Dimethyl-2-oxo-1-butyl)-6-fluoro-7-(1-piperazin-yl)-4-o xo-1,4-dihy droquinoline-3-carboxylic acid. USE:since it shows excellent antibacterial action against both gram-positive and gram-negative bacteria, it is used as a remedy for infectious diseases caused by them. PREPARATION:For example, as shown in the reaction equations, the reaction between compounds of formulas II and III is conducted in a polar solvent such as dimethylfomamide in the presence of potassium carbonate at 70-120 deg.C to give a compound of formula IV, then, the product is heated in a solvent such as water in the presence of an alkali metal hydroxide, then neutralized with an acid. The product of formula V is allowed to react with a cyclic amine to give the compound of formula I.
Patent JP-H07121577-A (JP)
Title: Method and device for displaying distinction
Inventor: SASAKI TSUTOMU
IPC: G06F17/50
Filed: 1993-10-22
Abstract: PURPOSE:To visually easily discriminate whether a graphic line element displayed on a drawing is the shape of reference parts or the shape of variation parts by its color and to quantitatively check also the adoption ratio of the reference parts by displaying it as numerical data. CONSTITUTION:A design work control part 31 controls a design work defining part 32 based upon information inputted by a data input part 1 and design work result information 5. Various information generated as the execution result of the defining part 32 is stored in the information 5 and its data are succeeded to a drawing preparing part 4. The preparing part 4 retrieves or generates a parts shape based upon the information 5 and displays the parts shape on a display device 2 by changing its color in accordance with reference parts or variation parts. The rate of the reference parts line element to the whole line elements on the drawing is displayed by numerical data.
Patent JP-S61142062-A (JP)
Title: Method and device for polishing ferrule end face of optical connector
Inventor: MASUKO TAKAYUKI
IPC: B24B19/00
Filed: 1984-12-17
Abstract: PURPOSE:To stably carry out end face polishing with high accuracy by bringing a ferrule in pressure contact with the top face of a rotary polishing disk while being minutely inclined, and making it alternately rotate on its own axis in both normal and reverse directions, within a range of defined rotation angle, to carry out end face polishing. CONSTITUTION:First, a polishing disk 41 is rotated, a ferrule 60 is inserted into the inserting hole 43a of a small diameter gear 43, the notched part 60c of its flange part 60b is engaged with an engaging pin 43c, and the end face 60a is brought in pressure contact with the top face 41a of the rotary polishing disk 41 with a proper pressing force. The ferrule 60 is set at a minute inclination angle beta by means of a retainer board 44. Then, the retainer board 44 is normally rotated and reversed alternately by means of a driving shaft 44 and, synchronized with this, the small diameter gear 43 is turned on an inside diameter gear 42 while rotating on its own axis to polish the end face 60a. Accordingly, stable and highly accurate end face polishing can be carried out by setting a ferrule in a small gear merely one time, reducing manhour for polishing.
Patent JP-H0595927-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: KAJIYAMA KOJI
IPC: A61B5/055
Filed: 1991-10-14
Abstract: PURPOSE:To realize higher efficiency of diagnosis by setting opening angles in the direction of a frequency encoding and in the direction of a phase encoding on a specified screen at an angle other than that in orthogonal way to diversify an image pattern as diagnostic image. CONSTITUTION:The title apparatus sends various instructions necessary for the collection of data of tomographic images of an object 7 to be inspected to a transmitting system 3, an gradient magnetic field generation system 21 of a magnetostatic generation magnet 4 and a receiving system 5 through a sequencer 2 which is operated according to a specified program with a CPU1. In this case, a console 25 is provided with knobs 24 and 26 for inputting angles alphaand theta separately and signals corresponding to angles alpha and theta are inputted into a memory through the CPU1. Then, one of a frequency encoding signal and a phase encoding signal is set at in the opening angle theta with respect to the other thereof and magnetic fields to be applied to first and second gradient magnetic fields are set to a vector value of inclined magnetic fields in the direction of the frequency encoding and in the direction of the phase encoding.
Patent JP-H0984868-A (JP)
Title: Wound cover material
Inventor: KAETSU ISAO
IPC: A61L15/44
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a wound cover material which holds a shape as cover material while having malleability, softness, transparency and the like while protecting a wound to block bacterial infection on the wound. SOLUTION: An antibacterial agent is dispersed in a mixed solution in which 1-10 pt.wt. of a crosslinking agent is mixed into 100 pts.wt. of a mixture containing methacrylate-2-hydroxy ethyl, N-vinyl pyrolidon and a vinyl based monomer of butyl acrylate or any thereof and then the polymerization is carried out. Alternatively, a polymer obtained by polymerizing the mixed solution of the composition as mentioned above is impregnated with the antibacterial agent to form a wound cover material.
Patent JP-H10112543-A (JP)
Title: Semiconductor element and its manufacture
Inventor: SAWAMURA KENJI
IPC: H01L21/336
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To realize a high integration of device by laminating a first through third insulation layers, boring holes through these layers to form a hole, forming a diffusion layer therein, heat treating to form gate electrodes in the holes. SOLUTION: On an Si substrate a PSG layer, BSG layer and PSG layer (S101-S103) are laminated. The substrate is heat-treated (S104) to form an n-type conductive layer on the surface of the substrate. PSG/BSG/PSG on the substrate is removed (S105) to form a structure having holes reaching the substrate surface, and an Si layer is formed on the inner surfaces of the holes and surface of the PSG layer (S106) and thermally oxidized to form a gate oxide film on the Si layer (S107). It is heat-treated to diffuse an impurity in the Si or less (S108), a polysilicon is deposited on the gate oxide film (S109) to form gate electrodes (S110).
Patent JP-H02111102-A (JP)
Title: Internal matching circuit board
Inventor: FUKAZAWA TOMOYOSHI
IPC: H03F3/60
Filed: 1988-10-19
Abstract: PURPOSE:To constitute a solid-state amplifier with a broad band through the employment of a semiconductor device by turning on/off an analog switch externally so as to able to revise an internal circuit into a circuit in matching with an optional frequency. CONSTITUTION:An FET chip 6 whose source is connected to a corner pattern 5, whose drain is connected to one terminal of a bonding wire 10 connecting corner patterns 5, and whose gate 19 is connected to a lead wire 8 having an external terminal respectively as an analog switch is provided in an internal matching circuit board for a semiconductor device provided with a ceramic board 2, a strip line 4 formed on the ceramic board 2 and plural corner patterns 5. As a bias circuit for the FET chip 6 toward the board, each corner pattern 5 and a bias wire 16 are connected by a high frequency choke coil 17. Moreover, the other terminal of the other electrode is connected to a bias wire 14 by a bonding wire 13. That is, the FET chip 6 is provided and ON or OFF of the FET chip 6 is controlled externally by a control voltage given to a lead wire 8.
Patent JP-H03130595-A (JP)
Title: Oil separator
Inventor: NAKAGAWA KENJI
IPC: F04C29/02
Filed: 1989-10-13
Abstract: PURPOSE:To break extension of flames if a filter material fires at a high temperature by providing a cylinder of metal gauze on the inner side of an inner cylinder of a cartridge for separation of lubrication oil formed of side plates and an outer cylinder and the inner cylinder between which the filter material is filled. CONSTITUTION:Mixed fluid L of high temperature air supplied from a compressor, unillustrated, and lubricating oil mixed for cooling is fitted in from the outer side of an outer cylinder 3 of a cartridge C. The cartridge C is formed of circular side plates 1, 2 for both end surface, and the outer cylinder 3 and an inner cylinder 4 between which filter material 5 is filled, and a cylindrical metal gauze 6 of mesh is provided which breaks flames on the inner side of the inner cylinder 4. Lubricating oil in the mixed fluid L is separated by the filter material 5 to drop as shown by an arrow D to be recovered into a container, unillustrated. If carbide precipitated from the lubricating oil and accumulated at the filter material 5 fires by high temperature air to produce flames, the flames are broken by the metal gauze 6. Extension of the flames to a user line U, unillustrated, can thus be prevented.
Patent JP-2001082171-A (JP)
Title: High efficiency gas turbine equipment
Inventor: HIRANO AKIRA
IPC: F02C7/224
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To improve heat efficiency by recovering fuel gas discharged to the air at the time of starting to heat high pressure fuel gas, and heating high pressure fuel gas by circulating cooling water during operation. SOLUTION: When gas temperature becomes above 38 deg.C, a fuel gas relief valve is closed, and a fuel gas intercept valve is opened to supply fuel gas to a combustor, thereby starting the gas turbine equipment. During operation, as the temperature of lubricating oil and apparatus rise, cooling water is circulated. The temperature of cooling water from the gas turbine equipment is set about 48-50 deg.C, and cooling water is injected from an outlet hole of a cooling water discharge pipe 33 so that jet water is applied to most of a fuel gas heat exchange tube provided in the lower part in a gas holder. Thus, high pressure fuel gas passed through the fuel gas heat exchange tube is heated to about 42 deg.C, and cooling water is cooled. Since the temperature of cooling water is higher than the atmosphere temperature, heat is radiated from the surface of the gas holder.  Thus, high pressure fuel gas is heated by heat from the gas turbine equipment so as to improve heat efficiency.
Patent JP-H04142821-A (JP)
Title: Base station reception system in mobile communication
Inventor: SAKAMOTO MASAYUKI
IPC: H04W36/38
Filed: 1990-10-04
Abstract: PURPOSE:To eliminate the need for an additional circuit and an additional function to a central control station by making each base station compare reception quality at a host station with reception quality at present station sequentially and transmitting and relaying a reception signal with higher reception quality. CONSTITUTION:Transmission lines 29-35 extended in one direction between a central control station 21 and base stations 22-28 are built up, after the base stations 22-28 receive and store once a mobile equipment transmission signal, the base station 22 of the youngest number in the station loop sends a reception signal with reception level information added thereto to the transmission line 29, the next base station 23 compares the reception level with the reception level of the present station and relays the signal as it is when the level of the present station is low, and aborts the signal when the level of the present station is higher, adds the reception signal at the present station to the reception level of the present station and sends the result to the transmission line 30. Similarly, the signal is relayed or sent so as to allow the reception signal of the station received at as maximum level to be arrived to the central control station 21. Thus, it is not required to add a special function to the central control station 21.
Patent JP-H07118146-A (JP)
Title: Thrombosis suppressor and composition containing the same
Inventor: NISHIMURA KEIICHI
IPC: A61K31/05
Filed: 1993-10-22
Abstract: PURPOSE:To obtain a composition of a medicine, a food, etc., having sufficiently inhibitory action on thrombosis and excellent safety, capable of safely preventing and treating thrombosis. CONSTITUTION:This thrombosis suppressor comprises 1,2-dihydroxy-4-(2- hydroxyethyl)benzene and/or a salt. The thrombosis inhibitor is mixed with a composition of a medicine, a food, etc.