baber/WOPTO huggingface dataset:
Patent JP-S63318852-A (JP)
Title: Voice conference equipment
Inventor: NISHINO MASAKAZU
IPC: H04M9/00
Filed: 1987-06-22
Abstract: PURPOSE:To simply realize the conference calls with high quality by means of two analog public telephone circuits by proceeding to a 2-circuit conference mode after realizing the 1-circuit conference calling state for each circuit. CONSTITUTION:In a 2-circuit conference calling state, a button is pushed for transfer to a 2-circuit conference mode after a 1-circuit conference calling state is realized for each circuit. Thus a transmission/reception line set-up AC signal is produced and the AC signals are sent at random to a connection terminal 9 from a recognizing circuit 11 or the AC signals of the remote equipment are received from the terminal 9 under the control of a control circuit 12. Such operations are carried out also with a connection terminal 10 and one of two circuits is decided as a transmission line with the other defined as a reception line respectively. Then a microphone system is connected to the transmission line; while a speaker system is connected to the reception line. The circuit 11 is separated from terminals 9 and 10 for transfer to a conference calling mode.
Patent JP-H103003-A (JP)
Title: Production of color filter
Inventor: MORI YASUKI
IPC: G02B5/20
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a color filter having a small level difference between pixels and no bubble. SOLUTION: In this method for manufacturing color filter, a multicolor pattern is formed by repeating processes containing (1) a sticking process in which a photosensitive film having a base film and a colored photosensitive resin layer is stuck on a transparent substrate so that the colored photosensitive resin layer is faced to the substrate, (2) an exposing process in which the photosensitive film is exposed in pattern shape and (3) a developing process. In this case, at the process for a secondary or succeeding coloring, a process in which the substrate on which the colored photosensitive resin layer is stuck is cooled to prevent generation of bubbles is included after the (1) process.
Patent JP-H05337634-A (JP)
Title: Method for carrying ladle for treating molten steel
Inventor: OOKA NORIHIKO
IPC: B22D41/12
Filed: 1992-06-12
Abstract: PURPOSE:To shorten molten metal treating cycle by eliminating the delay of the molten metal treatment caused by waiting time of an overhead crane. CONSTITUTION:A slave truck 2 moving to the right and the left sides in the direction perpendicular to the advancing direction of a master truck 1 is provided, and a ladle 7 for treating the molten steel is laid on this slave truck 2. The slave truck 2 laid with the ladle 7 for treating the molten steel is moved and laid on the master truck 1, and this master truck 1 is moved to the molten steel treating equipment 9 and the ladle 7 for treating the molten steel is carried to the molten steel treating equipment 9.
Patent JP-S5943074-A (JP)
Title: Rust-preventive, corrosion-resisting coating composition
Inventor: KISHIMOTO MASARU
IPC: C09D5/08
Filed: 1982-09-02
Abstract: PURPOSE:To provide the titled coating compsn. capable of forming films excellent in resistance to water and humidity, drying characteristics, etc., by incorporating a particular copolymer with a wax-based rust-preventive, corrosion-resisting coating. CONSTITUTION:A block copolymer (S-E/B-S) which has a molecular structure in which polystyrene (S) blocks are held to both terminals of a middle block comprising ethylene/butylene copolymer (E/B), wherein the MW of said copolymer is 30,000-90,000 and the wt. ratio of S:E/B is 5:95-40:60 is used. 100pts.wt. one or more of oxidized petrolatum, oxidized waxes, metallic salts or esters of these, and metallic salts of lanolin, about 3-800pts.wt. one or more of petrolatum, lanolin, and waxes, about 3-800pts.wt. metallic salts of petroleum sulfonic acid, and 0.05-10wt%, based on the amt. of the total components except a medium, said copolymer are mixed and dispersed in a medium (org. solvent or water) to yield an emulsion.
Patent JP-S5858840-A (JP)
Inventor: MATSUSHITA TOSHIYUKI
IPC: H02J13/00
Filed: 1981-09-30
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-H11319038-A (JP)
Title: Small high pressure steam sterilizer for medical use
Inventor: KONO MINORU
IPC: A61L2/06
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To use a small high pressure steam sterilizer for medical use even in places with different atmospheric pressures. SOLUTION: Water supplied to a sterilization chamber 10 is heated with a heater 12, and when the temperature inside the sterilization chamber 10 reaches the boiling point of water, a ventilation solenoid valve 21 is used as a ventilation means that discharges steam and residual air in the sterilization chamber 10, and the ventilation solenoid valve 21 is controlled so as to open and close by a digital signal equivalent to the boiling point temperature of water that is set in a microprocessor provided in a control section 50.
Patent JP-S6213441-A (JP)
Title: Reexpandable expanded plastic chip and its production
Inventor: SAKATA MASAHIKO
IPC: C08J9/12
Filed: 1985-07-12
Abstract: PURPOSE:To produce the title chips having excellent reexpandability, easy handleability and storability and a low bulkiness, by impregnating chips of a styrene/acrylonitrile resin with a specified volatile organic blowing agent, expanding the chips and cooling them. CONSTITUTION:100g of chips (A) of a styrene/acrylonitrile resin are impregnated with at least 0.11g mol of a volatile organic blowing agent (B) (e.g., n-butane) having a gas permeation coefficient for component A smaller than 1/5 of a permeation coefficient for air and a b.p. <=30 deg.C, the impregnated chips are expanded by direct heating with steam to an expansion ratio of at least 80, and they are shrunk by cooling at atmospheric pressure until the volume is decreased to 2/3 of the initial expanded volume or below to obtain reexpandable expanded plastic chips which have an ability to recover to an expansion ratio which is approximately equal to that before shrinkage when left standing at normal temperature and normal pressure and has a reexpandability of 1.5.
Patent JP-S5377657-A (JP)
Title: Angle converter
Inventor: IKEDA KIYOUICHI
IPC: G01B7/30
Filed: 1976-12-21
Abstract: PURPOSE: To make possible highly accurate detection of the dispacement angles to be measured by forming two cylindrical bodies disposed in double tubular form in such a way that the spacing between the sectional shape bodies of said tubular bodies change differentially in response to a turning body and measuring the electrostatic capacities between the tubular bodies. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6131370-A (JP)
Inventor: YOSHIDA HITOSHI
IPC: C04B38/00
Filed: 1984-07-24
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-H0823018-A (JP)
Title: Illuminator
Inventor: KUBO HIROYASU
IPC: H01L21/66
Filed: 1994-07-05
Abstract: PURPOSE:To apply this equipment to many types of illumination objects by changing the illumination height and an illumination angle easily without restrictions which comes out from a difference in arrangement condition of sources of illumination. CONSTITUTION:Illumination sources 3 have a directivity and are located on an inner face of an illuminating section B which illuminates an illumination object A from around and generate nearly parallel illumination lights 2 which are cast inwardly from the inner face of the illuminating section B. This equipment is provided with illumination angle changing means 23 which supports the illumination sources 23 so that they can rotate around rotary shafts 21 and which changes the illumination angle 5 of the illumination sources 3 up and down by rotating the illumination sources 3 around the rotary shafts 21.
Patent JP-2000347201-A (JP)
Title: Method and device for alignment of substrate disposed to face oppositely
Inventor: TANIGUCHI KOICHI
IPC: G02F1/1368
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To surely prevent the inside surface (oriented film) of a substrate from being damaged even if the grain of a spacer is one kind, in the alignment of two substrates disposed to face oppositely, by performing alignment with a recess formed at least on one of the oppositely facing surfaces of the two substrates. SOLUTION: A TFT substrate 151 is attached to a stage 10A on the TFT substrate side and sucked by vacuum; similarly, a TFT substrate 152 is attached to a stage 10B on the oppositely facing substrate side and sucked by vacuum; and the two substrates are disposed to face each other oppositely. As a result, each TFT substrate 151, 152 is sucked to the stage side and recessed, thereby forming a space 20 on the oppositely facing side of the TFT substrates, with the center part of each substrate 151, 152 separated away from each other. Even if an alignment operation is performed in this state, a spacer 161 merely moves with the TFT substrate 151, coming in no contact with the opposite substrate 152; hence, there is no possibility that the oriented film is damaged.
Patent JP-S5962676-A (JP)
Inventor: FURANSHISU UIRIAMU RAROTSUCHIE
IPC: C09D163/00
Filed: 1983-08-23
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-S6047411-A (JP)
Inventor: TAKANO KATSUYOSHI
IPC: H01F41/02
Filed: 1983-08-25
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-S5580625-A (JP)
Title: Hanger transfer device of conveyer
Inventor: MIZUTANI SUSUMU
IPC: B65G17/20
Filed: 1978-12-15
Abstract: PURPOSE: To transfer hangers effectively and continuously, by making an open- sided slat conveyer, having a groove on one side, so designed that it can swing horizontally and move its holding frames vertically.  
     CONSTITUTION: As a hanger of trolley conveyer A draws near a hanger transfer device C, the device C is turned horizontally by means of an air cylinder I to come close to the hanger. Then another air cylinder II lifts the rear portion C''' of the transfer device C. The rim of groove 3 made on slats 5 on the slat conveyer C lifts the lower catch 2 of secondary hanger (b) and disengages the secondary hanger from primary hanger (a) of the trolley conveyer A. The rear portion C''' then descends to transfer the hanger between both conveyers A, C completely. For transfer from the slat conveyer C to another trolley conveyer B, the front holder C' of the transfer device C descends to engage a carrier hanger clamped by a hanger clamp D with the secondary hanger's catch 2. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5494507-A (JP)
Title: Method of preparing gasoline containing terttamyl methyl ether
Inventor: JIYON DONARUDO CHIEISU
IPC: C10L1/182
Filed: 1978-12-15
Abstract: Gasoline containing tertiaryamyl methyl ether is prepared by   (1) separating from a mixture of hydrocarbons a portion of olephinic hydrocarbons having predominantly 5 carbon atoms including 2-methyl butenes (2) catalytically reacting the hydrocarbon portion with methanol to etherify at least some of the 2-methyl butene, (3) fractionally distilling under reflux at least a proportion of the effluent stream from the catalytic reaction, a bottom fraction containing a major proportion of the ethers being withdrawn from the bottom of the distillation column and a distillate fraction being withdrawn from the top of the distillation column, (4) blending the bottom fraction and any remainder of the effluent stream from the catalytic reaction with gasoline and (5) recycling a proportion of the distillate fraction to the catalytic reaction, a proportion of the distillate fraction also being blended with the gasoline when the entire effluent from the catalytic reaction is passed to the fractional distillation. o
Patent JP-S64729-A (JP)
Title: Plasma film formation device
Inventor: TANAKA MASAHIRO
IPC: H01L21/205
Filed: 1987-06-23
Abstract: PURPOSE: To elevate the pressure of the insides of film formation chambers during film formation, to prevent leakage from the outside, to form a multilayer film having few impurities and high quality by a device by low-cost specifications, to conduct even maintenance such as cleaning only by exchanging the film formation chambers and simplify operation and to improve the operating efficiency of the device by installing respectively exclusive film formation chamber forming films through a plasma method into one large-sized vacuum tank.  
     CONSTITUTION: Three film formation chambers 1 are mounted into a large-sized vacuum tank 20, both ends of quartz cylinders 9a, 9b, 9c are sealed by L-shaped packings 8 and 10 in each of these film formation chambers 1a, 1b, 1c, and the film formation chambers 1a, 1b, 1c are held among exhaust chambers 13a, 13b, 13c and fixing flanges 3a, 3b, 3c set up to the base of the large-sized vacuum tank 20, and divided from the large-sized vacuum tank 20 and used. The insides of the film formation chambers 1 are exhausted by root pumps 22 through pressure control valves 23 from the exhaust chambers 13, and reaction pressure is adjusted. Contamination by the mutual diffusion of the film formation chambers 1 of a reaction gas, etc. introduced into the film formation chambers 1 is prevented, and the leakage of the outside air can be obviated by the effect of a double vacuum tank, thus acquiring a laminated film having high purity. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-2000346661-A (JP)
Title: Locator apparatus
Inventor: ISHIGAMI TADATOMI
IPC: G01C21/00
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To obtain a locator apparatus which can quickly correct a scale factor of a distance sensor different depending on vehicles after the vehicle starts running. SOLUTION: Waves from satellites are received by a GPS receiver 3 to observe a velocity or the like of the vehicle. Moreover, a signal corresponding to a move distance of the vehicle is outputted from a distance sensor L and each of average values of GPS velocities and output signals of the distance sensor is calculated by a velocity calculation means 511. When a gradient subsequent to a change with time of each average value is not larger than a predetermined value, a scale factor of the distance sensor is corrected and the vehicle velocity is estimated according to a Kalman filter equation, and an error sharing/variance is predicted and estimated. The vehicle velocity is calculated form the output signal of the distance sensor and the scale factor.
Patent JP-S6310814-A (JP)
Title: Electrode structure of longitudinal vibration type piezoelectric vibrator chip
Inventor: MIYAZAWA SHIGEKI
IPC: H03H9/125
Filed: 1986-07-01
Abstract: PURPOSE:To save material cost and to halve the occurrence rate of short- circuiting by applying patterning only to one plane of a vibration chip, sticking an electrode film on the one plane only by sputtering or oblique vapor- deposition, and providing only to one plane and three sides of two side faces. CONSTITUTION:In a longitudinal vibration type piezoelectric vibration chip, a metallic film 22 made of Cr or Au is sticked to both faces of a crystal 21 by vapor deposition or sputtering, a photo resist 23 is coated onto both the faces to expose a vibration chip pattern onto both the faces. Then the faces are developed, etched with the metallic film 22 to form the vibration chip pattern. In exfoliating the photo resist, the photo resist 23 is applied from one face only and the electrode pattern of the vibration chip is exposed and developed from one face only. Further, the crystal 21 and the metallic film 22 are etched to form the electrode pattern of one plane. After the photo resist is exfoliated, a masking plate 26 is sticked, the metallic film 27 made of Cr or Au is processed by vapor deposition or sputtering to form the electrode pattern for two side faces.
Patent JP-H10332430-A (JP)
Title: Signal interpolation circuit and displacement-information detector using the same
Inventor: UEDA SHINJI
IPC: H03H7/21
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to obtain mutual agreement of the outputs of interpolation signals having mutual different interpolating numbers by obtaining an interpolation signal, wherein the total edge number is made to be the interpolating number based on the pulse signal of a plurality of sets, and also obtaining an interpolation signal, wherein the total edge number is made to be the interpolating number based on one set of the pulse signals of a plurality of sets. SOLUTION: A signal processing part 4 processes input signals S0 and S2 and synthesized signals S1 and S3 and obtains pulse signals P0, P1, P2 and P3, whose repeating frequencies are deviated by every 45 degrees to each other in one period of the input signal S0. Of the pulse signals obtained in a logic circuit part 52, PCA8 and PCB8 are the double-phase pulse signals, whose repeating periods are deviated from each other by every 45 degrees at one period of the original sine-wave input signal S0. The signal is made to be the interpolation signal, wherein the total edge number (=8) of these double-phase pulse signal is made to be an interpolating number N2. Furthermore, a pulse signal PCA4 and a pulse signal PCB4 are the double-phase pulse signals, wherein the repeating periods are deviated from each other by every 90 degrees.  The total edge number (=4) of these double-phase pulse signals is made to be the interpolated number N1, and the signal is made to be the interpolation signal. The signal is outputted to a counter.
Patent JP-S6046162-A (JP)
Title: Service information centralized management system
Inventor: NIIMURA NAGATO
IPC: G07C3/00
Filed: 1983-08-22
Abstract: PURPOSE:To obtain a service information centralized management system which manages service information by storing service information of workers in a central storage device and taking out these stored information from this storage device. CONSTITUTION:A central device 1 is provided with a readable and writable central storage device 2, and the central storage device 2 and plural terminal equipments 31-3n are connected to a telephone exchange 4 through lines. Service information of a pertinent worker is stored in an address corresponding to a pertinent individual code of the central storage device 2 in accordance with the individual code and service information inputted from terminal equipments 31-3n through a write trunk 6. Service information stored in an address corresponding to a pertinent individual code of the central storage device 2 in accordance with the individual code inputted through a read trund 7 is read and is sent to terminal equipments 31-3n through the read trunk 7.
Patent JP-H06344779-A (JP)
Title: Soundproof and cooling system of engine room
Inventor: SAITO TADASHI
IPC: B60K11/04
Filed: 1993-06-02
Abstract: PURPOSE:To provide an under cover structure that prevents all of operator ear noises and ambient noises from enlarging by introducing the outside air produced by car running into an engine room positively, while preventing any noise emitted out of an engine wall surface from being directly propagated from an air inlet part. CONSTITUTION:An under cover 7 is bent aslant downward in its forward direction, using it as a guide piece 13, and simultaneously a part of this guide piece 13 bent aslant downward is lapped in the longitudinal direction, and the upper side is by upward, using it as a guide piece 14, and further an air inlet part 11 provided with a slit 12 is formed in the vertical direction, then the under cover 7, having a sound insulating material attached to both surfaces of this slip 12, is used.
Patent JP-S64441-A (JP)
Title: Device for magnetizing vehicle body
Inventor: OSAWA TAKASHI
IPC: G01C17/38
Filed: 1987-06-23
Abstract: PURPOSE: To reproduce an external magnetic field which is generated at a railroad crossing by forming a frame body to the shape for which a pair of the actual rails and stringing are presumed.  
     CONSTITUTION: The frame body 10 of a roof shape consists of a pair of rail corresponding parts 13 which have the spacing corresponding to the width between the rails of a tramcar and a stringing corresponding part 15 which is connected via transition parts 14 to the rail corresponding parts and exists in the position corresponding to the height of the stringing of the tramcar from the rail corresponding parts 13. The rail corresponding parts 13 and the stringing corresponding part 15 consist of aluminum which is a nonmagnetic material. The transition parts 14 are made of steel which is a magnetic material to prevent the leakage of the magnetic field generated from a coil 11 to the outside. The DC magnetic field is generated in the coil 11 in the progressing direction of the automobile or in the direction opposite thereto when the electric current from a power supply 12 is passed to the coil 11. The magnetic field distribution of this time is the same as the external magnetic field at the railroad crossing. The influence of the external magnetic field at the crossing on a bearing display device to be mounted on a car for which the terrestrial magnetism is utilized is exactly investigated by using a vehicle body magnetizing device and changing the magnetization condition of the vehicle body. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H10332975-A (JP)
Title: Assembling method for optical connector
Inventor: ASANO MARIKO
IPC: G02B6/24
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To evade an increase in transmission loss due to local bending by evading the bending of a core at the time of connector coupling even when the core is thin. SOLUTION: For connector assembly, a ferrule 20 is fitted to the tip of the core 14 and a connector which has a spring 22 and a spring 24 mounted is coupled with a dummy connector 42. Then the ferrule 20 and core 14 move back while compressing the spring 24, so a tension member 16 is mounted on the spring 22 in this state. The optical connector is assembled as usual thereafter. After the assembly, the spring 13 gradually restores itself and the ferrule 20 and core 14 also return to specific positions. In this case, the core 14 has tensile strain and the clad 12 has compressive strain inside. When the connector is coupled with an opposite connector, the core 14 moves back while eliminating the strain, so the core 13 is not bent even when thin.
Patent JP-H10329188-A (JP)
Title: Manufacture of polyester composition, sheet and film
Inventor: MIKI TAKATOSHI
IPC: B29C47/00
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a polyester composition, a sheet and a film suitable for the static bonding method adopted at the time of a non-crystalline state by adding metal salt into polyester with high accuracy in the specified concentration range. SOLUTION: When a vent type biaxial extruder is used and polyester of specified resistance at the melting time of 1×10<7> Ωcm or more and aliphatic carboxylic metal salt are melt extruded in a manufacturing method for a polyester composition composed of polyester and aliphatic carboxylic acid metal salt, at least parts of polyester and aliphatic carboxylic acid are added respectively and individually from the same raw material introduction opening.