baber/WOPTO huggingface dataset:
Patent JP-S6052806-A (JP)
Title: Mechanism for holding plastic lens
Inventor: TOKUYADO NOBUHIRO
IPC: G02B7/02
Filed: 1983-09-02
Abstract: PURPOSE:To reduce stress applied to lenses by bringing part of each space ring into smooth contact with a lens-barrel. CONSTITUTION:Since only part 11 of each space ring 10 is in contact with a lens-barrel 4, force applied to the ring 10 during thermal expansion is reduced, and since the part 11 is not in contact with each lens 5, stress does not extend to the lens. It is preferable that the part of the ring 10 contacting with the lens- barrel 4 is made farthest from lenses 5 on both sides, so that part is positioned at the center of the ring 10. The length is regulated to >=1mm. so as to reduce the falling of the lenses 5.
Patent JP-H0917273-A (JP)
Title: Push switch
Inventor: ISHIHARA YUKISUKE
IPC: H01H13/10
Filed: 1995-06-27
Abstract: PURPOSE: To provide a push switch with low working cost, stable quality, and thin whole switch thickness in the push switch used in portable electronic appliance. CONSTITUTION: An outside contact body 12 and a central contact body 13 formed by press working of a metal thin plate, having differential steps between circumferential fixing parts 12A, 13A and a central contact 21 are bonded onto a switch substrate 11 made of an insulating thin plate having a circular recess 14 in the center. A dome-shaped moving contact 24 made of an elastic metal thin plate is arranged between the differential steps of the contact bodies. A switch is made thin.
Patent JP-S5581549-A (JP)
Title: Obtaining of gel forming protein product
Inventor: DANIRO FURANTSU KARUBERUTO
IPC: A23J1/14
Filed: 1979-12-12
Abstract: A gel-forming protein product is prepared from a raw material for either defatted or non-defatted oil seeds or products derived therefrom, which contain proteins, carbohydrates having a polysaccharide fraction and possibly oils. The proteins are subjected to a thermal treatment in water. The thermal treatment comprises heating the proteins in one or more stages at a temperature above 50° C. The proteins need not be separated from other constituents of the raw materials, but have to be in a state of separation from the polysaccharide fraction during the heat treatment. The protein product can be formed into gels having desirable compressibility and elasticity characteristics. The gels are useful in foodstuffs.
Patent JP-H05334332-A (JP)
Title: Customer confirming method of automated equipment
Inventor: YOSHIKAWA MASAMI
IPC: G06Q20/40
Filed: 1992-05-27
Abstract: PURPOSE:To confirm that a customer is the very person himself with high safety. CONSTITUTION:When the automated equipment 1 gets into trouble during the transaction with the customer, the automated equipment 1 informs a host 4 of the trouble occurrence. The host 4 which is informed of the trouble occurrence sends the indication of the input of an identification symbol, such as a password number, which is previously given to the customer and controlled by the host 4, to the automated equipment 1. Then, when the customer inputs the identification symbol to the automated equipment 1 in response to the indication, the host 4 compares the inputted identification symbol with the identification symbol of the customer controlled by the host 4 and decides that the customer is the person himself when they match each other.
Patent JP-H0449655-A (JP)
Title: Manufacture of semiconductor device
Inventor: ANDO TAKAHIKO
IPC: H01L27/10
Filed: 1990-06-18
Abstract: PURPOSE:To increase the area of a capacity part and reduce a cell by etching one part of node polysilicon at the same time with polysilicon when forming a stack type memory cell. CONSTITUTION:With a second resist pattern 16 as a mask, a conductive film 11 for plate electrode, an insulating film 10 for a capacitor insulation, and a conductive film 4 for a node electrode are etched at the same time. That is, the three films of the polysilicon layer 11 for a plate electrode, the capacitor insulating film 10 and the node electrode on the central interlayer insulating film 6b are removed at the same time separately for each cell, and a bit line contact 13 leading to the upside of the central interlayer insulating film 6b are formed and also a plate electrode film 14 is formed. After the removal of the second resist pattern 16, a thermal oxide film 15 is formed by thermal oxidation on the whole face of the plate electrode film 14 including the exposed faces of the three films 14, 10, and 4 exposed in the bit line contact 13.
Patent JP-S6138596-A (JP)
Inventor: KOBAYASHI YOSHIHIRO
IPC: G21C17/07
Filed: 1984-07-31
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-H0719620-A (JP)
Title: Operation control device for refrigerating plant
Inventor: IWASAKI YOSHIYUKI
IPC: F25B1/00
Filed: 1993-06-30
Abstract: PURPOSE:To prevent a compressor from being abnormarily interrupted owing to excessive lowering of low pressure by providing pump down starting control means which closes a liquid pipe opening/closing valve when a detected value by low pressure detector means is higher than a set value upon starting the compressor to start the compressor. CONSTITUTION:There are provided a liquid pipe opening/closing valve disposed in the course of a liquid pipe located from a condenser 2 of a refrigerant circuit to a pressure reducing valve 4, and low pressure detector means LPT for detecting low pressure in a refrigerant circuit A. When a detected value by low pressure detector means LPT is higher than a set value upon starting a compressor 1, pump down starting control means 101 starts the compressor 1 in the state where the liquid pipe opening/closing valve LSV is closed, while the amount of circulation of the refrigerant is reduced owing to pump-down action and hence low pressure is lowered. Accordingly, a time interval a stable state is attained after the starting of the compressor 1 can be shortened and hence the compressor 1 is prevented from being badly started.
Patent JP-2000343031-A (JP)
Title: Resin applying method
Inventor: FUJIMOTO KOJI
IPC: B05D7/00
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To uniformly apply a resin layer on a pattern formed on a long-length substrate with irregularity of an upper resin layer being eliminated. SOLUTION: In this applying method, when patterns lined up on a substrate are divided into components parallel to the longitudinal direction of the substrate and components vertical to the longitudinal direction thereof, pattern arrangement is made so that the parallel components are longer than the vertical components. In this way, parallel to the parallel components of the patterns, the resin layers can be continuously applied.
Patent JP-H04362029-A (JP)
Title: Film forming device for ball blank
Inventor: KUWABARA TETSUO
IPC: C03C17/245
Filed: 1991-06-06
Abstract: PURPOSE:To provide the film forming device of simple structure for a ball blank capable of forming a film on entire surfaces by vapor deposition and in which the ball blank is gently and freely rotated as the vessel turns the ball blanks gently make contact with one another. CONSTITUTION:A vessel 2 contg. many ball blanks 3 is arranged in a film forming chamber 11, and a vapor deposition storage for exciting the introduced gas as a film forming precursor is furnished to constitute the film forming device for the ball blank. In this device, the upper of the vessel 2 is opened, a flat bottom face is provided and the bottom face is pivotally supported inclined state so as to be rotated by a vertically inclined rotating shaft 1A.
Patent JP-S6221741-A (JP)
Inventor: AONO NOBORU
IPC: C04B24/20
Filed: 1985-07-19
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-S6316360-A (JP)
Title: Bus locking control system
Inventor: HASHIMOTO SHIGERU
IPC: G06F15/16
Filed: 1986-07-09
Abstract: PURPOSE:To prevent the deterioration of the bus availability due to a lock by permitting the accesses after deciding them in the areas excepting for a lock valid area. CONSTITUTION:The lock valid area A is provided to lock the bus use request signal by a lock signal and it is decided at each processor unit whether an addressed area is equal or not to a lock valid area. For this purpose, a setting part 31 containing a register that can be written from a processor is added and both upper and lower limit addresses (a) and (b) of the area A are set. These addresses (a) and (b) are compared with the address outputted from the processor by a deciding part 32. When it is decided that those addresses are set within the area A, the lock signal of another processor is decided as valid. Then the lock signal is invalidated when the addresses are set outside the area A. Then the lock of the bus use request signal is released and this request signal is outputted to a bus arbiter.
Patent JP-S6317480-A (JP)
Title: Image forming device
Inventor: MIYAKE NOBUYUKI
IPC: G03G21/10
Filed: 1986-07-09
Abstract: PURPOSE:To easily and securely recover carriers by moving carriers of a two- component developer to a latent image carrier selectively and removing them. CONSTITUTION:A developing bias circuit 20 is controlled by operating an operation key 22 to control a DC bias voltage almost to a dark part potential, and then carriers which are held almost at a latent image potential normally stick on light parts of a photosensitive drum 10. Those sticking carriers are removed by a cleaning device 13, so the carriers stained with toner are easily and securely recovered from the two-component developer.
Patent JP-H0325355-A (JP)
Title: Fine particle measuring instrument
Inventor: ECCHU MASAO
IPC: G01N21/956
Filed: 1989-06-23
Abstract: PURPOSE:To measure fine particles of smaller particle size at a high SN ratio with high resolution without any disturbance by providing a laser light phase modulation part, a specific optical system, a photodetector and a signal processing part. CONSTITUTION:Laser light from a laser light source 3 is branched into two laser beams 29 and 30 which are modulated with specific frequencies having a mutual phase difference through a laser light phase modulation part 23 and a polarization beam splitter 24, and then they pass through the space on the surface of a wafer 1 in a process device 12. At this time, when the laser beams 29 and 30 are made to cross each other, interference fringes 32 are formed in the intersection area. The fringes 32 are modulated with the specific frequencies having the mutual phase difference of the laser beams 29 and 30, so the position moves in synchronism with their modula tion. Therefore, a distribution regarding the position of the fringe intensity moves periodically at the position of a fine particle 2, so scattered light from the particle 2 is synchronized with the modulated signals having the laser light phase difference. For the purpose, the scattered light is converted by a detector 6 into an electric signal and a signal processing part 25 extracts a target signal from the electric signal to measure the fine particle.
Patent JP-2000354380-A (JP)
Title: Motor controller
Inventor: YANADA TETSUO
IPC: H02M7/48
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a motor controller in which a detection current can be obtained without requiring an amplifier having high response characteristics or a sampling and hold unit. SOLUTION: A voltage V1 obtained by filtering the voltage Vi of a shunt resistor 13 through a first voltage filter unit 14 is inputted to a current operating unit 16 along with a voltage V2 obtained by processing a voltage V0 representative of the output voltage from a control operating unit 18 through a second voltage filter unit 15. The current operating unit 16 divides the voltage V1 by the resistance of the shunt resistor 13 to calculate a current which is then divided by a duty calculated from the voltage V2 thus obtaining a detection current ID. Since an amplifier having high response characteristics or a sampling and hold unit is not required, cost reduction can be realized.
Patent JP-H0361771-A (JP)
Title: Apparatus for inserting valve seat into valve
Inventor: DANIERU PII KASUMAA
IPC: B23P19/08
Filed: 1990-06-21
Abstract: PURPOSE: To automatically assemble an elastic valve seat on a butterfly valve body by gripping one of flange members of the ring elastic valve seat by a gripping means and engaging it with a ring rib of a tensile valve body toward a frame. CONSTITUTION: A head member 66 and a cup shaped member 68 rise by upward movement of a piston rod 58, a plural number of fingers 80 of a gripping means extend in diameter through a circular hole 24 of a rib 22 of a valve body 20 and they support an elastic valve seat 100 in this state. Thereafter, when the piston rod 58 is moved downward, the fingers contract in diameter, grip a flange 104 of the valve seat 100 by projections 88, 90, pull it to the side of a frame 10, pull the flange 104 into the inside of the circular hole 24 of the valve body 20 wile elastically contracting the flange 104 in diameter, when the other flange 106 is engaged with the ring rib 22 of the valve body 20, the projection 88 is released from engagement with the flange 104, the flange 104 is engaged with a lower surface of the rib 22, and the valve seat 100 is assembled on the valve body 20.
Patent JP-S6052958-A (JP)
Title: Pcm recording and reproducing device
Inventor: EGUCHI TAKASHI
IPC: G11B20/10
Filed: 1983-09-01
Abstract: PURPOSE:To obtain a PCM recording signal of high fidelity without using two A/D converters by sampling/holding simultaneously both signals of the 1st and 2nd channels and delaying one of both signals to perform the alternating digital conversion. CONSTITUTION:Analog signals (a) and (f) of signal input terminals 15 and 16 of L and R channels are impressed to the inputs of amplifiers 1 and 3 respectively. The outputs of amplifiers 1 and 3 charge capacitors 12 and 13 connected to the inputs of amplifiers 2 and 4 via switches S6 and S7 which are controlled by a sampling/holding signal (b). Thus the held signals (c) and (g) are obtained at the outputs of amplifiers 2 and 4 respectively. The signal (g) is delayed by a switch S8, a capacitor 14 and an amplifier 5 which are controlled by a sampling/ holding signal (h) having a different phase from the signal (b). Thus a signal (i) is obtained. The signals (c) and (i) are impressed to switches S9 and S10 and selected by an A/D converter 11. In such a way, a PCM recording signal is obtained with high fidelity.
Patent JP-H0826767-A (JP)
Title: Soda lime-silica photosensitive glass and its production
Inventor: MOTOYAMA MUNEYUKI
IPC: C03C3/095
Filed: 1994-07-13
Abstract: PURPOSE:To obtain a photosensitive glass excellent in photosensitivity and developability by using a soda lime-silica glass commonly used as a glass for a colorless, transparent glass as the base glass composition and mixing Au, CeO2 and Sb2O3 into the composition. CONSTITUTION:Raw materials are mixed to obtain a glass contg., by weight, 60-75% SiO2, 10-20% Na 0, 0.5-15% Cab, 2.0-3.0% Al2O3 10-2.0% K2O, 0.05-0.20% Sb2O3, 0-0.6% SO3, 002-015% CeO2, 0.10-0.15% MgO, 0.01-0.05% Fe2O3, 0.02-0.06% Au, 0-4.0% BaO and 0-0.9% SnO or SnO2. The mixture is melted at a high temp., then cooled below the glass transition point, slowly cooled, further cut and ground to obtain a photosensitive glass formed body. The formed body is masked with a light-shielding sheet from which a map is cut off, irradiated with UV for 1-3hr, heated at 600-700 deg.C below the softening point for 30min to 2hr to obtain the glass formed body having a colored map.
Patent JP-S6316872-A (JP)
Title: Welding method for aluminum alloy
Inventor: NAGAOKA YOSHIYUKI
IPC: B23K9/167
Filed: 1986-07-09
Abstract: PURPOSE:To improve the welding efficiency and the welding quality by using mixed gas of argon and helium as shielding gas, at the time of bringing an aluminum alloy to AC TIG welding. CONSTITUTION:An argon bomb 1 and a helium bomb 2 are prepared, and gas conduits 3, 4 are connected to a gas mixer 5, respectively. In the mixer 5, argon gas and helium gas are mixed by setting a helium gas mixing ratio to a range of 10-80 volume %, and thereafter, fed to a TIG torch 7 through an AC TIG power source 6. When AC TIG welding is executed to an aluminum alloy base metal 9 by using this mixed gas as shielding gas, an oxide film eliminating action by argon gas is maintained, and an arc can be stabilized by helium gas. Accordingly, a sufficient penetration depth is obtained, and also, a welding speed can be increased. According to this method, the welding efficiency and the welding quality are improved.
Patent JP-S6053372-A (JP)
Title: Variable magnification processing of gradation information method
Inventor: ITOU MASAHIRO
IPC: G06T3/40
Filed: 1983-09-02
Abstract: PURPOSE:To obtain picture information by specifying a mother matrix pattern with a gradation data, using the information of an area in response to designated magnification as the information of a slave matrix pattern and assigning the information to a gradation data. CONSTITUTION:An information storage device 100 receives information from a host, writes bit information to a page memory and the bit information is given to a plotter 300. The host 200 inputs picture information and processes the information. The information storage device 100 consists of a CPU board 10, a page memory 20, a pattern memory 30, an interface board 40, and a common bus 50. The information storage device 100 receive a character code, an intermediate gradation code or a bit image data from the host 200, stores the code temporarily in a buffer memory, the character code is converted into character pattern, the designated magnification is applied and the result is written in the page memory and transferred to an output device by the command of the host 200.
Patent JP-H0453282-A (JP)
Title: Laser device
Inventor: MIYASHITA SATORU
IPC: H01S3/092
Filed: 1990-06-20
Abstract: PURPOSE:To improve a laser device in energy efficiency and to prevent laser medium from deteriorating by a method wherein a flash lamp of a doped quartz glass tube charged with rare gas is made to serve as an exciting light source. CONSTITUTION:A chromium doped quartz glass tube 2 is charged with xenon gas at pressure of 1-5 atmospheres. A voltage is applied to enable a discharge to occur between an anode 4 and a cathode 5 making 2000A/cm<2> in current density. Quartz glass doped with chromium absorbs light of 400-600nm in wavelength and emits light in wavelengths of 600-850nm. A flash lamp where a quartz glass tube doped with chromium is charged with xenon is used as an exciting light source, whereby light shorter than 600nm in wavelength is cut off and light of 600-850nm in wavelength is enhanced in brightness. Light converted in wavelength as above is made to impinge on a Nd:YAG rod through a condensing and reflecting mirror, and laser rays are taken out through a resonator, whereby laser rays become twice or so as high in emission intensity as a conventional one.
Patent JP-H0916471-A (JP)
Title: Processor
Inventor: TANAKA KAZUHIKO
IPC: G06F12/08
Filed: 1995-06-28
Abstract: PURPOSE: To perform a high-speed processing and to improve the utilization efficiency of a cache memory in a processor provided with plural processing units controlled by a single program counter. CONSTITUTION: The independent cache memories 100a-100d are provided for the respective processing units 110a-110d and an instruction field is distributed to the respective cache memories 100a-100d at the time of reading an instruction from a main memory 5 to the cache memories. The respective cache memories are controlled by a common control circuit 20. Also, a compiler schedules processings so as to concentrate the processings to be executed in the specified processing unit. Corresponding to it, the capacities of the cache memories 100a-100d are made different in correspondence with the execution processing ratio of the corresponding processing units. Unrequired codes are removed from the cache memories and the utilization efficiency of the cache memories is improved.
Patent JP-H04310907-A (JP)
Title: Photometry device for camera
Inventor: KUREI HIROSHI
IPC: G03B7/099
Filed: 1991-04-09
Abstract: PURPOSE:To attain proper exposure by providing a divisional photometry means, an image plane size switching means and a photometry area selection means which selects a divided photometry area corresponding to the size of a switched image plane. CONSTITUTION:The photometry area corresponding to the photographing image plane is divided into plural. Then, the divisional photometry means which executes photometry based on the outputs of respective photometry elements disposed in the respective divided photometry areas is provided. Besides, the image plane size switching means 21 which switches the size of the photographing image plane and the photometry area selection means 31 which selects the photometry element used for the photometry by the divisional photometry means according to the size of the image plane are provided. Then, the weighting of the outputs of the respective photometry elements used for the photometry is changed by the divisional photometry means according to the size of the image plane. Therefore, the proper divisional photometry corresponding to the photographing image plane can be executed and the proper exposure is attained.
Patent JP-2000350962-A (JP)
Title: Method for coating lightweight foamed concrete panel
Inventor: HATTORI TAKAHISA
IPC: B05D7/00
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of pinholes in the surface of a dried lightweight concrete panel by using a water base coating material having coating properties in which the viscosity immediately before application and a dry solid content indicate specified values, respectively, when the coating material is applied on the surface of the panel. SOLUTION: In coating a lightweight foamed concrete panel 1 in which a number of micro pores 2 are formed in the surface of the panel 1, a water base coating material 6 in which the viscosity immediately before application is 1-30 dpa. s and the dry solid content is 50-80 wt.% is applied on the surface of the panel 1. By incorporating 30-55 wt.% based on the total weight of the coating material, of a body pigment 3 in the coating material 6, resistance against the elevation of air 4 from the inside of the micro pores 2 is strengthened, and fluidity as coating material is elevated. The body pigment 3 is residual solids obtained by removing the solids as a resin and additives from a dry solid component in the coating material and practically includes colored pigment, calcium carbonate, talc, and clay.
Patent JP-S6224552-A (JP)
Title: Liquid-supply method for liquid circulation-type cell
Inventor: YABUMOTO TOSHIAKI
IPC: H01M50/77
Filed: 1985-07-24
Abstract: PURPOSE:To uniformize a liquid-supply amount for plural cells and reduce required power of a pump, by forming a loop-shaped liquid passage at the supply side of electrolytic solution in the pump and connecting a liquid-supply pipe of each cell to the liquid passage, to supply each cell with electrolytic solution. CONSTITUTION:A loop-shaped liquid passage 4 is connected to a liquid-supply port 3 of a pump 6 by which electrolytic solution is supplied from an electrolytic solution jar 4. With liquid-supply pipes 2 of respective cells 1a-1d connected with the loop-shaped liquid passage 4, each of cells 1a-1d is supplied with electrolytic solution. With the pressure in the loop-shaped liquid passage made to be equal throughout the loop, pressure loss in the cell becomes nearly identical to that in the liquid-supply pipe for the cell.