baber/WOPTO huggingface dataset:
Patent JP-H11347016-A (JP)
Title: Imaging device
Inventor: KUNO YUJI
IPC: G03B15/00
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device which is structured simply and never gives excessive psychological burdens on a subject. SOLUTION: A reflected image of infrared light from an eyeball 10 of a subject is inputted in the imaging part of this device. A cold mirror 20, which transmits infrared light but reflects visible light, is attached to the front surface of a lens 19. So the cold mirror 20 transmits the reflected infrared light to the eyeball 10, but reflects the reflected visible light to the subject. In determining the imaging position, the subject can confirm that the position is correctly set when the subject looks at his/her own eyeball 10 reflected in the cold mirror 20 wholly without being eclipsed.
Patent JP-H10148605-A (JP)
Title: Laser vaporizing analyzing method
Inventor: AKIYOSHI TAKANORI
IPC: G01N21/73
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To improve accuracy of analysis by performing laser irradiation on consideration of the state of vaporization of a sample. SOLUTION: In this method, the surface of a solid sample 20 is irradiated with concentrated laser light in an inert airflow to vaporize a part of the sample 20, and it is extracted as a particulate sample. This particulate sample is transferred to an analyzer 12 to perform laser vaporization analysis for elemental analysis. Pulse laser with a pulse frequency of or more than 100Hz and a pulse half-value width of or less than 1μmsec is used. A laser irradiation area whose energy density satisfies the expression Q>t<1/2> ×α/γ(J/cm<2> ) (t is a pulse half-value width, α is an intrinsic value to sample material under analysis, and γ is a coefficient of laser light absorption in the expression) is scanned two- dimensionally with no gaps, and the same irradiation area is repeatedly irradiated to generate particles.
Patent JP-S61132702-A (JP)
Title: Turbine
Inventor: MATSUURA TOSHIHIRO
IPC: F01D5/30
Filed: 1984-11-30
Abstract: PURPOSE:To prevent any turbine blade from being damaged, in a turbine in which blades are titled in a dovetail groove via a stud boss, by having a plurality of blade stages supported on one stud boss. CONSTITUTION:The blade 3a of an upper course stage 4a and the blade 3b of an adjacent lower course stage 46 are supported on one stud boss 11. Blades are fitted by inserting the stud boss 11 into a dovetail groove 13 slitted along the periphery of a rotor disk 1. Even through the blade on one stage is subjected to a resonance phenomenon, said resonance can be absorbed in form of vibratory energy of the blade on the other stage due to such constitution, thus the blade being prevented from any damage caused by resonance.
Patent JP-S61130961-A (JP)
Title: Developing method
Inventor: SUEMATSU HIROYUKI
IPC: G03G13/08
Filed: 1984-11-30
Abstract: PURPOSE:To obtain a stable image having high fidelity by deposing an electrostatic image holding body and toner carrying body at a specified apace in a developing part and transferring the specific non-magnetic toner deposited more thinly than said space on the toner carrying body to the electrostatic image holding body thereby developing the image. CONSTITUTION:The electrostatic image holding body 1 and the toner carrying body 2 are disposed at the specified space in the developing part and the non- magnetic toner 5 having <=30% degree of aggregation at 25 deg.C and 60% relative humidity and >=1.2 true specific gravity is deposited on the body 2 to the thickness smaller than the above-mantioned space. The toner 5 is transferred to the body 1 in the developing part, by which the development is executed. The toner having such true specific gravity and degree of aggregation and having the non-magnetism or weak magnetism is uniformly coated on the body 2 and exhibits a good development state. The good development state is obtd. without deterioration even in such such environment as high temp, and high humidity or low templ and low humidity or after long-term development. The contamination of the image and device owing to the scattering and spilling of the toner are obviated as well.
Patent JP-H0196711-A (JP)
Title: Resetting circuit for electronic equipment
Inventor: YABANETA HISASHI
IPC: G06F1/24
Filed: 1987-10-09
Abstract: PURPOSE:To avoid the erroneous resetting actions and also to simplify the constitution of a resetting circuit for an electronic equipment incorporated into a CPU by using a watchdog timer circuit which outputs a resetting signal in case a no-input state lasts for a prescribed time after a reset state is released. CONSTITUTION:A power-on reset signal POR is produced with application of a power supply and therefore the monostable multivibrators 13 and 14 and a terminal control circuit 20 are reset. When these reset states are released, a reset signal is outputted from a Q1 of the multivibrator 13 and the multivibrator 14 and the circuit 20 are kept under the reset states. When these reset states are released, the circuit 20 outputs the retrigger signals to an input terminal B2 of the vibrator 14 in a prescribed cycle in a normal working mode. If the circuit 20 has the abnormality, no retrigger signal is outputted. When this state lasts for a prescribed time, a start signal OT is outputted from the vibrator 14. Thus an electronic equipment is reset.
Patent JP-H04130274-A (JP)
Title: Method for analyzing and detecting sugar protein
Inventor: UCHIDA KAZUO
IPC: G01N33/92
Filed: 1990-09-20
Abstract: PURPOSE:To enable only sugar protein with a specific sugar chain to be detected easily by insolubilizing a lectin which is connected with sugar of sugar protein specifically on a surface of a plastic solid phase and then allowing a living organism sample to react with it. CONSTITUTION:A lectin is applied to a surface of a solid (made of normal hydrophobic plastic, for example polystylene) such as micro plate and beads for insolubilizing a solid phase. A sample is added onto the surface to allow sugar protein within the sample to be trapped to a solid insolubilized lectin. An enzyme labeling lectin is added onto it to achieve reaction with the trapped sugar protein. Namely, the sugar protein molecules are sandwiched by lectins. Then, a substrate solution is added for determining coloring state, thus enabling sugar chain of sugar protein to be analyzed specifically. In this case, lectin for trapping and that used for labeling may be of separate types if they recognize a same sugar chain and can be connected.
Patent JP-S63108736-A (JP)
Title: Wafer prober
Inventor: ARATA TOSHIHIKO
IPC: H01L21/68
Filed: 1986-10-27
Abstract: PURPOSE:To detect the central position of a wafer thereby to eliminate an edge detecting height sensor and to miniaturize a wafer prober by obtaining wafer edge position information also as a picture pattern recognition processing mechanism in combination having a TV camera, a pattern recognition processor, and a calculation processor used for accurately positioning the wafer. CONSTITUTION:A wafer 1 to be tested is placed on a wafer chuck 2, and accurately positioning TV cameras 5 are arranged at an interval. A circuit which has an X-Y direction moving mechanism 6, a pattern recognition processor 7a, and a calculator 8a is connected to the camera 5, this unit is used to originally position the wafer, but used also as a height sensor. Thus, the camera 5 is movable in X and Y directions, and the chuck 2 is made movable in X, Y, Z and theta directions, and the height of the wafer 1 is detected with the edge of the wafer 1 as a reference with the visual field of the camera 5.
Patent JP-H0670918-A (JP)
Title: X-ray device
Inventor: KADOWAKI TOSHIO
IPC: A61B6/00
Filed: 1992-08-27
Abstract: PURPOSE:To lay an electric wire along a C-shaped arm not being slackened outside the C-shaped arm by providing a hollow rotating shaft parallel to the central axis of rotation on an arm holding part, and fixing a take-up drum to the shaft. CONSTITUTION:A hollow rotating shaft 5 parallel to the central axis of rotation is provided on an arm holding part 2, and a take-up drum 6 is fixed to the hollow rotating shaft 5. An electric wire for an X-ray tube 3 and an electric wire for an image receiving tube 4 are guided along the longitudinal direction of a C-shaped arm 1, and united into one electric wire 7 near the X-ray tube 3 to be guided by the outer peripheral surface of the C-shaped arm 1 and wound around the take-up drum 6. Further, the wire is passed through the take-up drum 6 and the hollow rotating shaft 5 in the radial direction and passed inside the hollow rotating shaft 5 to be led out to the outside. As a drum driving means for rotating the take-up drum 6, a pulley 8b is concentrically fixed to the take-up drum 6, and both ends of the wire 8b wound round the pulley are fixed at both end areas of the C-shaped arm 1.
Patent JP-H0791841-A (JP)
Title: Light metal melting method, and light metal melting furnace
Inventor: SUGIURA TOSHIYUKI
IPC: C22B21/00
Filed: 1993-09-17
Abstract: PURPOSE:To reduce energy required for raising at a temperature in a holding chamber by discharging a flame of a melting burner toward a solid metal in a light metal melting furnace, branching part of the flame along a flowing direction to the holding chamber side of the molten metal as a temperature rising flow of the chamber. CONSTITUTION:A heating melting chamber 2 of a light metal melting furnace 1 is formed of a substantially rectangular parallelepiped body 3, and a square cylindrical inlet 4 stood at a center of the body 3. A melting deck 6 being a descent gradient toward a holding chamber 5 adjacent to the chamber 2 is formed on a bottom of the body 3. A longitudinal parallelepiped molten metal reservoir 8 formed in a recess state through a step 7 is provided at a descent gradient end of the deck 6, and a melting burner 20 is so installed that a center C of its discharge flame is directed toward the step 7. Thus, the discharged flame to be discharged to the molten metal reservoir 8 side from the center C of the flame becomes a temperature rising flow Q to be introduced into an outlet 9 connected to the chamber 5 to raise the temperature in the chamber 5.
Patent JP-S62115169-A (JP)
Title: Light receiving member
Inventor: SAITO KEISHI
IPC: G03G5/08
Filed: 1985-11-14
Abstract: PURPOSE:To obtain a light receiving member preventing the formation of interference fringes even after use for a long period and the formation of spots during reversal development and giving a high quality image with high density and resolution by forming a photosensitive layer contg. a-Si as the principal component and a surface layer consisting of an outer wear resistant layer and an inner antireflection layer on a support having a prescribed surface shape. CONSTITUTION:A support 101 has unevenness finer than resolving power required by a light receiving member and the unevenness has a cross-sectional shape shape formed by the superposition of secondary peaks on primary peaks. The unevenness is formed by chemical etching, electroplating, vapor deposition, sputtering, lathing or other method. A photosensitive layer 102 of a-Si (H, X) contg. optionally at least one among O, C and N is formed on the support 101. A surface layer 103 having a multilayered structure consisting of a wear resistant layer (top layer) and an antireflection layer (inner layer) is then formed on the layer 102 to obtain a light receiving member 100.
Patent JP-H0595335-A (JP)
Title: Time division multiplex communication system
Inventor: TSURUTA HIDEKAZU
IPC: H04M3/00
Filed: 1991-10-01
Abstract: PURPOSE:To provide the time division multiplex communication system in which number of backup lines is reduced. CONSTITUTION:The system in which plural time division multiplex equipments 110a-110c accommodating plural terminal equipments 11a-14a, 11b-14b are arranged and the time division multiplex equipments 110a-110c are connected by private lines 6, 8, each terminal equipment is communicated with a predetermined specific terminal equipment and the time division multiplex equipments are connected by the private lines 6, 8 to send data is provided with line interfaces (IF) 52a-52c using a line to be backed up on the occurrence of a fault of the private lines 6, 8 for a subscriber line of an integrated services digital network(ISDN) 53 and making data communication to each of the time division multiplex equipments 110a-110c in compliance with the ISDN protocol and with control means 55a-55c giving called subscriber line information in the busy channel in an ISDN transmission frame of transmission data for each terminal equipment to give the transmission data between the terminal equipments to a subscriber line of the time division multiplex equipments accommodated in a destination terminal equipment to the IF for dialing control.
Patent JP-2000092552-A (JP)
Title: Idle handoff method and system for cellular system
Inventor: KIN SOTAI
IPC: H04B7/26
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To enable handoff in an idle state by inter-frequency handoff inside a cell and to improve the success rate of a call by including prescribed information in the frequency allocation information of a base station and making a mobile station perform the handoff while referring to the information. SOLUTION: The base station 30 includes a pilot PN offset, adjacent base station constitution, a frequency index, an adjacent frequency band and an adjacent frequency in the frequency allocation information of the adjacent base station and transmits it through a paging channel. At the time of moving from the service area of the base station 30 to the service area 2 of the base station 31, a mobile telephone set 40 receives the virtual pilot signals of the base station 31, refers to the frequency allocation information, confirms the PN offset of the base station 31, confirms a virtual pilot and decides a tuning frequency. Then, paging channel monitoring is shifted to the base station 31 and idle handoff is performed. By executing the interfrequency handoff inside the cell for one time, the call is set before inter-cell handoff.
Patent JP-S63108534-A (JP)
Title: Production of perpendicular magnetic recording medium
Inventor: AKAMATSU TAKAYOSHI
IPC: G11B5/85
Filed: 1986-10-27
Abstract: PURPOSE:To obtain a perpendicularly magnetized film which is crack-free and has <=1,000oersted corecive force in the film thickness direction by maintaining an atmosphere near an incident part at a gaseous mixture atmosphere composed of oxygen and hydrogen. CONSTITUTION:Cobalt is packed into a evaporation source 5 and an electron beam heater is used for the evaporation source 5. A biaxially stretched PE terephthalate film having 50mum thickness is used for a substrate 10. After the inside of a vacuum vessel is evacuated to <=1X10<-5>Torr, the gaseous mixture composed of the oxygen and hydrogen is supplied therein through a variable leak valve 8 in such a manner that the respective volume ratios attain 70:30, 50:50, 30:70. The flow rates of the gaseous mixture are set at 0.4l/min and 0.5l/min respective partial pressure ratios. The cobalt is then evaporated from the source 5 and the perpendicularly magnetized film essentially consisting of the cobalt and cobalt oxide is stuck to about 3,000Angstrom  thickness at about 5mum/min speed on the substrate 10 moving along a drum 2.
Patent JP-S61130204-A (JP)
Title: Skin cosmetic
Inventor: MURAKAMI YUJI
IPC: A61K8/40
Filed: 1984-11-29
Abstract: PURPOSE:A skin cosmetic that is prepared by adding a specific monoalkyl phosphate diethanolamine salt to a skin cosmetic containing urea as an active ingredient, thus containing stabilized urea to exert the effect of urea for a long period of time. CONSTITUTION:The objective skin cosmetic contains 1-20wt%, based on the total amount of the skin cosmetic, of urea and 10-100wt%, based on the urea weight, of a monoalkylphosphate diethanolamine salt bearing a 12-22C alkyl group such as monocetylphosphate diethanolamine (0.5-5wt%) based on the composition, and is used in the form of cream or emulsion.
Patent JP-H0197789-A (JP)
Title: Blind controller
Inventor: HONDA TOSHIMITSU
IPC: E06B9/32
Filed: 1987-10-09
Abstract: PURPOSE: To enable miniaturization and various control of a motor by constructing up/down storage means, up limit storage means, and opening/closing command signal means from one-chip microcomputers. CONSTITUTION: Up/down storage means, up limit storage means, and opening/ closing command signal means are constructed of one-chip microcomputers connected to an up switch, an up limit switch, a stop switch, a down limit switch, and a down switch. The microcomputers output command signals to a motor control circuit by means of a built-in program. The motor control circuit includes a motor current circuit.
Patent JP-S61267526-A (JP)
Inventor: KUREIGU BII UOREN
IPC: A61K8/00
Filed: 1985-11-14
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-H1196750-A (JP)
Title: Semiconductor memory
Inventor: FUJII YASUHIRO
IPC: G11C7/18
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption and to enlarge operation margin at the time of read-out by improving arrangement efficiency of memory cells by making it hierarchical bit line constitution of open bit line constitution and providing a bit line transfer circuit. SOLUTION: This device has hierarchical structure of plural word lines extending in the direction of row, plural global bit lines (reset circuit) GBLR extending in the direction of column, and local bit lines (reset circuit) LBLR of which plural numbers are arranged for one GBLR. A memory cell is provided at each intersection part of word lines and local bit lines LBLR, and plural sense amplifier S/Axx compare signal levels of one pair of global bit lines GBLR arranged at both sides of the column direction are provided. Also, bit line transfer circuit BTLxL. BTLxR provided between the global bit lines GBLR and the sense amplifier S/Axx separate the global bit lines from the sense amplifier and improves margin when the sense amplifier is driven.
Patent JP-H06191157-A (JP)
Title: Heat sensitive recording material
Inventor: HANEDA KUNIHIKO
IPC: B41M5/337
Filed: 1992-08-28
Abstract: PURPOSE:To provide inexpensively heat sensitive recording material which has constitution wherein an intermediate layer containing resin nonfoamable microscopic and hollow particles is provided between a substrate and a heat sensitive recording layer, on which the heat sensitive recording layer and further an over layer when need arises are provided and is made into high sensitivity and high precision. CONSTITUTION:In a heat sensitive recording material consisting mainly of leuco dyes and a developer allowing the leuco dyes to develop a color at the time of heating, an intermediate layer for which nonfoamable microscopic hollow body having an average particle diameter of 2-20mum, a degree of hollowness of at least 80%, preferably the average particle diameter of 3-10mum and the degree of hollowness of at least 90% is used is formed and surface smoothness of the heat sensitive recording material is made into Bekk of 300-1000sec. by low-pressure calender treatment and an over layer is provided on a heat sensitive color development layer whose surface is untreated and the Bekk smoothness of the surface of the over layer is made into 500-1,200sec.
Patent JP-S61135304-A (JP)
Inventor: YOSHIDA TETSUO
IPC: H02B1/30
Filed: 1984-12-03
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-H10103672-A (JP)
Title: Combustion control equipment
Inventor: FUJIWARA YOSHIMITSU
IPC: F23N5/00
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To enable confirmation of ignition sound of fuel and to improve a sense of security of a user by providing a confirmation sound control part which outputs a drive signal to a confirmation sound output part for a prescribed time on the basis of a flame signal from a combustion detecting part and a combustion control part which stops a high-frequency igniter. SOLUTION: When an operating switch 6 is turned on, a signal is sent to a combustion control part 13, thereby a solenoid valve 8 and a high-frequency igniter 9 are operated and combustion is started by a burner 10. A combustion sensor 11 heated by a flame of the burner 10 turns a signal of the flame of the burner 10 into an electric signal and transmits it to a combustion detecting part 12. The combustion control part 13 stops the drive of the high-frequency igniter 9 on the basis of the flame signal from the combustion detecting part 12. According to the same flame signal from the combustion detecting part 12, a confirmation sound control part 14 outputs a drive signal to a confirmation sound output part 15 for a prescribed time. The confirmation sound output part 15 generates as confirmation sound according to the drive signal from the confirmation sound control part 14.  Thereby it informs a user of the ignition.
Patent JP-H07111034-A (JP)
Title: Signal processor
Inventor: MAKINO JUN
IPC: G10K15/12
Filed: 1993-10-12
Abstract: PURPOSE:To provide a signal processor capable of expressing natural feeling even on human hearing sensation and performing more effective fade-in/fade-out by changing a frequency characteristic when the fade-in/fade-out of a sound signal is performed. CONSTITUTION:The inputted sound signal whose signal level is controlled in a level control block 4. Then, in a filter block 5, the frequency of the sound signal is controlled according to a filter characteristic decided by a filter coefficient generator 3. The filter coefficient generator 3 and the level control block 4 are controlled by a controller 2.
Patent JP-H0566827-A (JP)
Title: Power source turning-off system by photosensor for illumination
Inventor: NISHIMURA YASUMI
IPC: G05B24/02
Filed: 1991-09-06
Abstract: PURPOSE:To solve such a problem as forgetting to turn off a power source, etc., caused by an artificial operation in a power source control system. CONSTITUTION:To a selector circuit and a power source turning-off circuit 8 provided between a power source board 3 and electric apparatuses 4, 5 and 6, a photosensor 2 for illumination is connected through a light turn-off time measurement monitoring timer 7. When an illuminating lamp on the floor is turned off, a power source of the electric apparatus in its floor is turned off, therefore, such a problem as forgetting to turn off the power source, etc., is solved.
Patent JP-S61132672-A (JP)
Inventor: OGATA YONOSUKE
IPC: D06B23/04
Filed: 1984-11-30
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-H0964712-A (JP)
Title: Detection switch master set, detection switch slave set and detection switch system
Inventor: IWASAKI TAKAAKI
IPC: G01V8/20
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To simplify the wiring used to supply power to plural detection switches and to reduce the wiring man-hours. SOLUTION: The photoelectric switch system includes a photoelectric switch master set 1a and plural photoelectric switch slave sets 1b. A master set main body section 10a of the photoelectric switch master set 1a and slave set main body sections 10b of the plural photoelectric switch slave sets 1b are connected together via a connector section 110. An output wire L1 to provide an output of a detection signal DET is connected to the master set main body section 10a and each slave set main body section 10b. Power supply lines L2, L3 to supply power are connected to the master set main body section 10a. Power supply transmission lines L4, L5 are connected to the master set main body section 10a and each slave set main body section 10b.  The power fed to the master set main body section 10a is sequentially sent to each slave set main body section 10b via the power transmission lines L4, L5 and the connector section 110.