baber/WOPTO huggingface dataset:
Patent JP-H10185526-A (JP)
Title: Non-contact type strain gauge
Inventor: FUTAGAWA MASATOSHI
IPC: G01P3/36
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To measure the strain of an object to be measured with high resolution at a high speed by finding the strain of the object in a prescribed direction based on the speed or displacement of the first and second measuring points of first and second laser Doppler velocimeters in a prescribed direction or the distance between the measuring points. SOLUTION: A non-contacting strain gauge 10 is provided with 2-flux differential laser Doppler velocimeters 11 and 12 which respectively measure the speeds of points A and B on the surface of an object 1 to be measured and a signal processing section 13 which inputs the speed signals of the points A and B measured by means of the velocimeters 11 and 12 and finds the strain of the object 1 between the points A and B. The velocimeters 11 and 12 are arranged so that the velocimeters 11 and 12 can measure the speeds V and V of the points A and B in the x-direction on the surface of the object 1. The strain of the object 1 between the points A and B is found based on a prescribed expression by using the displacement XA and XB of the points A and B respectively obtained by integrating the speeds VA and VB and the distance L between the points A and B.
Patent JP-2000172643-A (JP)
Title: Object display description document converting device and browser
Inventor: NISHIURA SACHIKO
IPC: H04N19/426
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To reduce the load on a display of an image and to reduce a necessary quantity for saving document data by generating a group of new objects which are lower than the original objects, so as to obtain a display image equivalent to a display image obtained from a group of the original objects from the original objects in a document. SOLUTION: When a user sets an optimizing function on through a user input means 9, it is analyzed whether data in an input data temporary saving means 2 are in a place where they can be optimized by an optimization analyzing means 5. An optimizing means 6 performs an optimizing process and temporarily stores the data in an optimized data temporary saving means 7. The optimizing process is a process for deleting objects which are concealed, for example, when an object displayed at the spatial top makes other objects concealed temporarily and spatially.
Patent JP-2001163064-A (JP)
Title: Front structure of tractor
Inventor: NISHIBETSUPU SUGURU
IPC: B60K11/04
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To improve the cooling efficiency of a radiator. SOLUTION: A front axle case 6 is supported forwardly from an engine 2, a front frame 3 capable of vertically ventilating the air is projected, a radiator 4 capable of sucking the air from a front part is loaded on the front frame 3, and an oil cooler 5 is mounted on a vertical ventilation path inside of the front frame 3 at a front side with respect to the radiator 4.
Patent JP-H11184167-A (JP)
Title: Electrostatic latent image developing carrier, electrostatic charge image developer and image forming method
Inventor: YAMAMOTO YASUO
IPC: G03G9/113
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic charge image developing toner which can suppress fluctuation in electric resistance by environmental changes, which stabilizes developing characteristics, with which a good solid image can be obtd. without causing image defects such as brush marks and carrier over in a color image, and which has excellent holding ability of charges for the developer and a long life, and to provide an electrostatic charge image developer and an image forming method using this carrier. SOLUTION: This electrostatic latent image developing carrier has plural resin coating layers on a magnetic core. The resin coating layer consists of plural layers, and a first resin coating layer on the magnetic core has dispersion of an acicular or flake-like conductive powder.
Patent JP-H09171023-A (JP)
Title: Sample agitating and sucking device
Inventor: TANAKA YASUSUKE
IPC: B01L3/02
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To suck a sample contained in a container even when the quantity of the sample is small and, at the same time, to shorten the treating time of the sample and to improve the treatment efficiency of the sample. SOLUTION: A sample agitating and sucking device D is provided with a first pipette 1, a second pipette 2, an agitating chamber 3, a pump 4, a sampling valve 5, a pump 6, and spitz 9 for cleaning, a waste water chamber 10, and a control section. The first pipette 1 has an inside diameter of, 2.0mm and is used for sucking, discharging, and agitating glomeruler filtrate contained in a test tube 13 as a sample and the second pipette 2 has an inside diameter of 0.7mm and is used for drawing in the glomeruler filtrate after agitation. The pipettes 1 and 2 are united in one body by sticking their external walls to each other.
Patent JP-H10179287-A (JP)
Title: Rotary storage rack
Inventor: ADACHI SHUICHI
IPC: A47B77/10
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem that when a rack is moved into or out of a cabinet, it rotates and interferes with a smooth operation, in a rotary storage rack stored in the cabinet from an opening in such a way as to be capable of being drawn out and prevent the rack drawn out from rotating and being damaged on contact with other members or dropping and damaging stored articles. SOLUTION: This rotary storage rack has a lock pin 7 attached to a support metal fitting 3 in such a way as to be capable of moving in and out, and a bearing metal fitting 5 serving as the fulcrum of rotation of the support metal fitting 3 is provided with an engaging part 5e into which the end of the lock pin 7 sinks. Also, the moving-side rail of either a rack or a slide rail 4 is provided with an unlocking member which abuts to the lock pin 7 near its moving terminal to raise the lock pin 7. Thereby the rack freely rotationally held within a cabinet is non-rotatably locked when drawn out from the cabinet.
Patent JP-H07208296-A (JP)
Title: Electromagnetic fuel injection valve
Inventor: KATO MINORU
IPC: F02M61/18
Filed: 1993-12-31
Abstract: PURPOSE:To improve atomization as well as to inject fuel separately diverted into a plurality of flows in the desired direction from the lower end surface of a valve seat. CONSTITUTION:An injection hole 6D formed downstream from a seat 6A of a valve seat 6 is opened to the lower end surface of the valve seat, and flow diverting grooves 6N, 6P toward the sides from the mutually facing inner surfaces of the injection hole positioned downstream from a starting point are formed, and flow diverting grooves are opened to the lower end surface of the valve seat. A needle valve guide hole 6B formed upstream from a seat of the valve seat is opened to a fuel inflow extending passage 6C on the upper end, and fuel flow guide passages 6F, 6G whose lower parts reach the vicinity of the seat while whose upper parts are opened to the flow inflow extending passage are formed on mutually facing inner surfaces 6H, 6J of the needle guide hole. The flow diverting grooves and the fuel flow guide passages are formed on the same longitudinal section. The needle valve is provided with a guide part to be guided by a needle valve guide hole on the upper part of the valve body, and the cross sections of the guide part and the needle valve guide hole are formed into a same shape.
Patent JP-H11183990-A (JP)
Title: Camera
Inventor: MATSUMOTO KAZUHIRO
IPC: G03B13/06
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a camera in which any of a finder window, a photometry window and a range-finding window can be used also as a display window for another display, by which distinct display is realized even when the display content is changed, whose cost does not rise and which is advantageous even in terms of making the display large. SOLUTION: In a finder device in this camera 4, a transmission type hologram combiner 1 is used as a finder objective window, and a finder optical system 3 and a display member 2 lit at a position out of the optical path of the optical system 3 are disposed behind the combiner 1. In a state where the member 2 is not lit, the combiner 1 is used as the ordinary finder device, and when the member 2 is lit, the display is confirmed from an object side.
Patent JP-H06174956-A (JP)
Title: Optical wave guide
Inventor: NISHI SHIRO
IPC: C08G59/20
Filed: 1992-12-08
Abstract: PURPOSE:To provide the optical wave guide which has the clad layer having no step and excellent in flatness. CONSTITUTION:This optical wave guide is made by using the ultraviolet curing resin or the thermoset resin which is able to control refractive index in a range 1.40-1.62 and is able to be applied in solventless on the clad part G of the optical wave guide. In this way, because the solventless clad material is used, the optical wave guide forming stage is simplified, and because flatening is attained, the optical wave guide which is capable of multilayer light wiring is realized.
Patent JP-H06177999-A (JP)
Title: Data transmission method in thermal equipment supervisory system
Inventor: MIYAGAWA YASUHIRO
IPC: H04M11/00
Filed: 1992-12-07
Abstract: PURPOSE:To allow a system to cope with addition of a new monitoring line flexibly and to attain high speed communication between plural boilers and a management equipment. CONSTITUTION:An operation controller 1B of plural boilers B and B is connected to plural management equipment K1 and K1 via a transmission line L2, repeaters 2M and 2M and modems M1, M1 and the repeater 2M connecting to the modem sends information including a non-use state of the modem M1 to the transmission line L2 at a prescribed time interval. On the occurrence of a fault in a boiler, the repeater 2B connecting to the operation controller 1B selects an available modem M1 based on the information and sends fault information to the management equipment K1 connecting to the selected modem M1.
Patent JP-H11271811-A (JP)
Title: Liquid crystal display
Inventor: KARIBE MASAO
IPC: G02F1/133
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a driving circuit built-in type liquid crystal display which can produce an excellent display picture quality by eliminating noises such as striped display unevenness generated when a video signal is supplied to an analog switch group through plural video buses. SOLUTION: Connection points of analog switches SWn11 to SWn22 and SWp11 to SWp22 of a video bus group SVn1 to SVn6 to which a video signal having the positive polarity about a specific reference potential is inputted and of a video bus group SVp1 to SVp6 to which a video signal having the negative polarity is inputted are arrayed almost symmetrically about the extending direction of the video buses so as to improve the array of the connection points between sampling switches and video bus lines in the signal driving circuit 200. The total of connection wiring length belonging to each switch pair and, therefore, the resistance value becomes nearly equal, so the effective value of the shift quantity of a signal line potential can be made nearly uniform between signal lines.
Patent JP-H09180341-A (JP)
Title: Carrying method in recording medium cartridge library device
Inventor: HORI TAIZO
IPC: G11B17/22
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To effectively shorten the required time for carrying a recording medium cartridge. SOLUTION: When a cartridge housed in a specified housing cell is carried to a drive, a carrier body is moved to a position just opposite to this specified housing cell, and parallel to the step in which the cartridge housed in this housing cell is taken out and held by the carrier body, checking is performed prior to insertion, and also approximately simultaneously with the aforesaid insertion of the cartridge into the drive, checking posterior to the insertion is performed. Moreover, when the used cartridge in the drive is carried to a specified place other than the drive, approximately simultaneously with unloading the used cartridge, checking prior to ejection is performed, and then simultaneously with movement of the carrier body to a specified place from the drive, checking posterior to the ejection is performed.
Patent JP-H05164605-A (JP)
Title: Infrared-ray sensor
Inventor: HIMESAWA HIDEKAZU
IPC: G01J5/20
Filed: 1991-12-12
Abstract: PURPOSE:To obtain an infrared-ray sensor, which can be readily manufactured in the compact configuration, can suppress the outflow of heat from an infrared- ray sensing part into a substrate and has the excellent sensitivity and response in detection of the infrared rays. CONSTITUTION:An infrared-ray sensing part 2 is provided on the surface of a substrate 1 in an infrared-ray sensor. A heat separating par 5 for suppressing the heat conduction between the infrared-ray sensing part 2 and the substrate 1 is formed at a position beneath the infrared-ray sensing part 2 of the substrate 1. The infrared-ray sensing part 2 is supported with the single-layer film of a silicon oxide film 4.
Patent JP-H05164516-A (JP)
Title: Interferometer
Inventor: UESAWA YUTAKA
IPC: G01M11/02
Filed: 1991-12-13
Abstract: PURPOSE:To attain simplification of the structure and improvement of the precision of an interferometer for executing measurement in the case when the reflectivity of a surface to be inspected of an optical component differs. CONSTITUTION:A coherence light source 1, a reference surface 3 of which the reflectivity changes in accordance with a wavelength and a surface 4 to be inspected are disposed on the optical axis. A beam splitter 5 is provided on the optical axis and an observation surface 6 for observing interference fringes is provided on the optical path of a reflected light of the beam splitter 5. A wavelength variable means 2 for changing the wavelength of a light from the coherence light source 1 falling on the reference surface 3, in accordance with a reflected light from the surface 4 to be inspected, is provided so as to cope with the case when the reflectivity of the surface 4 to be inspected differs.
Patent JP-H10215884-A (JP)
Title: Sourness represant, plasmid for plant, transformed cell and plant, and production of curculin
Inventor: KURIHARA YOSHIE
IPC: A23L27/00
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To produce curculin B repressing sourness and having activity of reducing sourness or making itself tasteless as an effective component in sourness repressive agent suitable for foods by producing curculin B through transformed cells originated from plants. SOLUTION: Curculin B which is a polypeptide including an amino acid sequence of the formula is produced through transformed cells or transformed plants containing them. Deoxyribonucleic acids coding the curculin B are prepared by means of a known genetic technology method and/or a chemical synthetic method. The base sequence wholly coding the complementary deoxyribonucleic acid(cDNA) of the curculin B is disclosed in the Japan Patent official gazette H06-189771. The curculin B is obtained e.g. by transforming cells originated from plants with a plasmid including the cDNA between a sequence containing a promoter able to functionate in plants and a sequence containing a terminator able to functionate in plants and then by extracting the curculin B from the resultant transformant.
Patent JP-H06180242-A (JP)
Title: Area flow meter equipped with sensor and flow-rate measuring method
Inventor: YAGI FUMIO
IPC: G01F1/22
Filed: 1992-12-11
Abstract: PURPOSE:To measure the flow rate of even an opaque fluid by a simple apparatus by a method wherein a permanent magnet which has been magnetized in the up-and-down direction is used as a float and a plurality of magnetoresistance elements are arranged in parallel with a taperd pipe. CONSTITUTION:A permanent magnet 4 which has been magnetized in the up-and- down direction is sealed in a float 3 inside a tapered pipe 2 for a flow meter. Magnetoresistance elements 1A to 1E are arranged in such a way that two mutually perpendicular directions X, Y whose sensitivity is largest with reference to magnetism are at 45 deg. to the axis of the tapered pipe 2. When the elements 1A to 1E are arranged as sensors in this manner, the electric resistance of the sensors is changed near the magnet 4 in the float 3, and the position of the float 3 is found by detecting its change. That is to say, since a magnetic field F due to the magnet 4 is generated, the magnetic field in the X-direction is detected in the element 1B and the magnetic field in the Y-direction is detected in the element 1D. The element 1C between them is in a neutral state because the magnetic field in the X-direction is at nearly the same intensity as that in the Y-direction.
Patent JP-H07196825-A (JP)
Title: Surface treatment method
Inventor: SEKIGUCHI MASATAKA
IPC: C08J7/04
Filed: 1993-12-29
Abstract: PURPOSE:To carry out a surface treatment, such as thin film formation, dry etching, or a treatment for making hydrophilic, of a polymer film continuously and stably in a vacuum without causing blisters between the film and a protective film. CONSTITUTION:One surface of a transparent polymer film is treated physically and/or chemically in a vacuum under the condition that on the other surface is stuck a protective resin film 1 having many vent holes 2 bored through in the thickness direction.
Patent JP-H10171458-A (JP)
Title: Waveform generator
Inventor: ICHIKI TETSUJI
IPC: G10H7/00
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a waveform generator suitable for a scratch processing and a scrabble reproduction. SOLUTION: A wave sample is read from wave memory 17 based on a reading address generated by an address counter 33, and is specifically processed by an interpolation circuit 34, a sound volume change control circuit 35, a channel accumulator 36, and an effect circuit 37 respectively for being outputted to a digitalanalog converter 19. In a case of scratch reproduction, it is judged whether or not a change in a manipulated variable of an operating knob such as a jog dial is smaller than a fixed value, and if it is smaller than the fixed value, updating the address outputted from the address counter 33 is stopped. Thus, noise can be prevented from being generated when a direction of waveform reproduction is reversed. Further, in the case of scrabble reproduction, a read address is updated according to a difference between the read address and a time cursor position operated by the operating knob.
Patent JP-2001167691-A (JP)
Title: Electron gun, method of producing it, and electronic apparatus equipped with it
Inventor: ARAI MANABU
IPC: H01J29/04
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide an electron gun having a structure of capable discharging electrons to an opposite electrode of a large area, as well as a method of producing the same and an electronic apparatus using the electron gun. SOLUTION: On an insulating substrate of glass or the like is formed a lower layer conductor on which a conductive silicon film is then formed. Next, on the silicon film is formed a patterned nitride film. Using the nitride film as a mask, the silicon film is oxidized to form a silicon oxide. After removing the nitride film, a bias voltage is applied between the lower layer conductor and an electrode disposed opposite to the exposed silicon region under a plasma atmosphere, and current is passed through the silicon region limited by the silicon oxide to deposit diamond crystals onto the silicon region. The deposited diamond crystals are subjected to an epitaxial growth to form a diamond film. A lead electrode opposite to the diamond film is formed, and a prescribed voltage is applied between the lower conductor and the lead electrode to thereby form an electrode gun.
Patent JP-H07187783-A (JP)
Title: Microwave dielectric ceramic composition and its production
Inventor: KATAGIRI HIROYUKI
IPC: H01P7/10
Filed: 1993-12-27
Abstract: PURPOSE:To obtain a microwave dielectric ceramic composition having tauf value variable widely over a practical characteristic range and capable of getting an extremely excellent epsilonr while keeping high Qu and to provide a process for producing the ceramic composition by baking at a relatively low temperature. CONSTITUTION:This composition is composed of a main component expressed by xBi2O3-(1-x){yNb2O5-(1-y)Ta2O5} (0.45<=X<= 0.55; 0.1<=y<1.0) and incorporated with <=0.8wt.% of V2O5. It can be produced by using powder of these oxides as raw materials and baking at 860-950 deg.C. The composition exhibits well- balanced properties, i.e., epsilonr of 44.7 to 47.1, Qu of 1,305 to 1,488 and tauf of --18.5 to -53.1ppm/ deg.C when (x) is 0.50, (y) is 0.2-0.8 and the addition amount of V2O5 is 0.4-0.6wt.%.
Patent JP-H07202398-A (JP)
Title: Method of applying adhesive for mounted component for mount and circuit board with adhesive for tentative mount
Inventor: YAMADA KOJI
IPC: H05K3/34
Filed: 1993-12-27
Abstract: PURPOSE:To provide a method of applying adhesives to a board for tentative mount without relying upon a bond coater but by utilizing a screen printer which is normally employed as the printer of the circuit board efficiently. CONSTITUTION:After adhesive for tentatively mounting chips is applied to proper parts of a secondary plane 12 by a screen printer and respective chip adhesive parts 70a and 70a are formed, respective chips are tentatively mounted at 70a and 70a. After that, the leads of a leaded insert component are inserted from a primary plane 11 side to mount the component on a circuit board 10 and the ends of the leads of the leaded insert component which protrude from the secondary plane 12 side and the leads of respective chips are automatically soldered.
Patent JP-H06181237-A (JP)
Title: Conductive adhesive agent and connecting method for semiconductor device using it
Inventor: TORII KAZUHIKO
IPC: H05K3/32
Filed: 1992-12-11
Abstract: PURPOSE:To enable stable connection by applying a conductive adhesive agent containing first conductive grains and second conductive grains larger than the first conductive grains and having higher hardness than that of the first conductive grains, between the protruding electrodes of a semiconductor device and connecting electrodes on a board, and hardening it pressing. CONSTITUTION:A conductive adhesive agent 16 is composed of a main agent 16a, first conductive grains 16b, and second conductive grains 16c larger than the first conductive grains 16b and having higher hardness than that of the first conductive grains 16b. And the conductive adhesive agent 16 is applied to the tip of a protruding electrode 15 of a semiconductor device 11, and the conductive adhesive agent 16 is hardened by heat treatment, or light irradiation, or by both heat treatment and light irradiation, pressing the semiconductor device 11 and a board 18 having a connecting electrode 19. Next sealing resin 17 is injected between the semiconductor device 11 and the bond 18 and hardened. On this occasion, the conductive grains 16c break down a high resistance layer 19a formed on the surface of the connecting electrode 19. Consequently, it becomes possible to obtain connection which is not influenced by the surface conditions of the connecting electrode.