baber/WOPTO huggingface dataset:
Patent JP-S5230456-A (JP)
Title: Physical quantity measuring device
Inventor: SHIOTANI AKIO
IPC: G01B7/00
Filed: 1975-09-03
Abstract: PURPOSE: To provide a device for measuring physical quantity automatically and with high precision by using the calibrated value obtained through the strain of standard. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58223452-A (JP)
Title: Electrostatic dehydrator
Inventor: KAYAMA MASAAKI
IPC: B03C5/00
Filed: 1982-06-18
Abstract: PURPOSE:To obtain an inexpensive electric power source by inserting resistance in series between a high frequency oscillation type power source and electrodes of an electrostatic dehydrator. CONSTITUTION:Liquid 2 containing dust is sent from a tank 1 by a hose 15 to a purification tank 3 from a hole 5 through a supply tube 4. After settling coarse dust in an accumulating chamber 14, liquid containing fine dust is raised through a dust collector 9. During that time, dust incorporated in the liquid and moisture diffused in granular form are collected by the dust collector 9 or electrodes 6, 8 by electric field of electrodes 6, 8. When resistance is inserted in series between a high voltage power source 16 and electrodes 6, 8, voltage drop is caused due to the resistance 21 by current between electrodes 6, 8. Accordingly, when there is resistance, even small, operation is possible unless electrodes 6, 8 are completely short-circuited.
Patent JP-S63271523-A (JP)
Title: Multiwindow display circuit
Inventor: KOSHIRO KUNIO
IPC: G06F3/048
Filed: 1987-04-28
Abstract: PURPOSE:To make a multiwindow display in a short processing time by providing a priority circuit. CONSTITUTION:This circuit has a priority decision circuit 7 which decides a window to be displayed with top priority when plural windows overlap one another, a window memory start address table 9 which holds and outputs the start address Ri of the top-priority window Wi in a window memory, a multiplexer 10 which outputs a counted value (j) for the window with the top priority in a pixel counter 6, and an adder 11 which adds the start address Ri and counted value (j) together and supplies an address (Ri+j-1) in the window memory 14. Consequently, display data of the respective windows are held having successive addresses and easily read out and written by a software, so that speedy processing is enabled.
Patent JP-S63269571-A (JP)
Title: Contact-type image sensor
Inventor: YOSHINOUCHI ATSUSHI
IPC: H04N1/028
Filed: 1987-04-27
Abstract: PURPOSE:To easily manufacture an image sensor without using a lens system and to realize the small-sized and low-cost image sensor by a method wherein a light-conductive film is formed between a manuscript and a photodetector and the light-conductive film is irradiated with the light from a light source through a substrate so that the manuscript is irradiated. CONSTITUTION:A photodetector 2 and a protective film 5 are formed on a transparent substrate 1. This protective film 5 is composed of a transparent or semi-transparent film. Then, light-shielding films 8, 81 composed of metal films are formed in prescribed positions on the protective film 5. Then, light- conductive films 7, 71 are formed in prescribed positions on the protective film 5; furthermore, a protective film is formed. The light-conductive films 7, 71 are composed of resin layers containing a fluorescent material which emit light by the incident light and this light is radiated from end faces 7a, 71a manuscript 4 is irradiated with this light and the information in the manuscript is read out by the photodetector 2. A thickness of the light-conductive films to be formed is to be as follows: about 10-80 mum for the photodetector 2 with 8 lines/mm; about 300-500 mum for the photodetector with 1 line/mm.
Patent JP-H09268609-A (JP)
Title: Sprinkler head for cold area
Inventor: KOIZUMI AKIO
IPC: E03B7/10
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a sprinkler head for cold area that water extracting work is easy, few accidents will occur due to freezing, and such defects are removed that water is wasted due to drainage even when it is unnecessary, it takes time till water comes out, and bugs enter a pipe in summer. SOLUTION: A valve element 11 normally stored in a valve box 1 through a rod 22 to a handle 25 is moved by operating the handle for having water pass and stop and regulating the flow, and a drain port 7 is made to communicate to a pipe 17 when the water is stopped, and when water is to be extracted, an operation rod 30 of a check valve 30 provided between an outflow port 20 of a ground part and a discharge port 31 at the end is pressed to remove a check valve element 35 from a check valve seat 32 in the water-stopped state for air intake.
Patent JP-2000038928-A (JP)
Title: Steam gas turbine integrated engine
Inventor: TANIGAWA HIROYASU
IPC: F23R3/42
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To improve specific power as well as heat efficiency of a gas turbine effectively utilizing air compressed by heat exchange by controlling ship floating exhaust injection device and the like by injection of exhaust such as superheated steam. SOLUTION: Air is forcibly sucked, combustion gas and superheated steam is forcibly injected, and they are used for various kinds of ships for floating the ship and for obtaining propeller force. In a steam engine integrated engine, as superheated steam and combustion gas are injected and it is necessary to obtain propeller force while floating the ship, various kinds of steam gas turbine integrated engine serving a major part as all moving blade steam gas turbine or a steam turbine. The various kinds of power transmitters is switched from use of various kinds of normal power transmitter including compensation into use of development of various kinds of magnetic frictional power transmitter in order. As a control device is used in the case where every devices are used, various kinds of control devices which have become publicly known is used.
Patent JP-H02285552-A (JP)
Title: Tape guide
Inventor: MATSUMURA MITSUNORI
IPC: G11B15/665
Filed: 1989-04-26
Abstract: PURPOSE:To reduce jitter generated by the uneveness in abutting on the surface of a drum by slightly inclining the inclined angle of an inclined guide post in a direction parallel to a tape in a rotary head drum side rather than and a theoretical inclined angle calculated by the inclined angle of the rotary head drum and the winding angle of the tape to the head drum, etc. CONSTITUTION:The inclined angles of inclined guide posts 7s and 7f are slightly inclined in the direction parallel to a tape 14 in a rotary head drum 3 side rather than the theoretical inclined angle calculated by the inclined angle of the rotary head drum 3 and the winging angle of the tape to the rotary head drum 3, etc. Accordingly, the force can be applied to try to move the tape 14 in one of width directions. The tape 14 can be stably traveled without being vertically moved and the inclining angle is slightly inclined in the direction parallel to the tape 14 in the rotary head drum 3 side rather than the theoretical inclined angle. Thus, on the dram surface of the rotary head drum 3, the tension is not made ununiform on the upper and lower surfaces of the tape 14 and the jitter can be prevented from being generated.
Patent JP-S5440696-A (JP)
Title: Wholly discharging mechanism for automatic cash paying apparatus
Inventor: KAWACHI MASATAKA
IPC: G07D9/00
Filed: 1977-09-07
Abstract: PURPOSE: To prevent the slips, cards or the like by the operations of a customer from being left, to simplify the construction and to improve the reliability by conveying bank notes, slips and cards under always retained conditions so that they may be discharged as a whole in the overlaid orders as recited to an outlet. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60251658-A (JP)
Title: Manufacture of semiconductor device
Inventor: TANAKA NOBUYOSHI
IPC: H04N5/335
Filed: 1984-05-28
Abstract: PURPOSE:To realize complete element isolation, to reduce the resistance value of an element isolation region and to utilize element surfaces effectively by forming the element isolation region while being divided at plural steps by semiconductor layers having different conduction types. CONSTITUTION:An n<+> layer 2 for ohmic contact is shaped onto the back of an n type silicon substrate 1. Oxide films a1 are formed onto the substrate 1 and the n<+> layer 2. A resist a2 is applied onto the oxide film a1 on the substrate 1 side, and B<+> ions are implanted while using the resist a2 as a mask. Ions are implanted, the resist a2 is removed, and p<+> regions a3 are shaped through heat treatment. The oxide films a1 formed onto the surface and the back are removed, and an oxide film 3 is shaped onto the n<+> layer 2. The surface of the substrate 1 is etched, and an n<-> epitaxial layer 4 is shaped. An oxide film 5 is formed onto the n<-> layer 4. One part of the oxide film 5 is removed selectively in order to form an element isolation region.
Patent JP-S602753-A (JP)
Inventor: GOTOU SANEYUKI
IPC: D03D51/34
Filed: 1983-06-16
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-H10285893-A (JP)
Title: Electrically-driven motor for vehicle
Inventor: OBA KOJI
IPC: B62D5/04
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an electrically-driven motor, for a vehicle, which is low- cost and which can surely prevent heat from being generated excessively. SOLUTION: This motor is provided with a commutator 21, with brushes 28 in which a motor current flows and with springs 32 which are linked with the brushes 28 and which give an elastic force so as to bring the brushes 28 into contact with the commutator 21. Then, the motor is constituted such that the springs 32 are formed of a metal having a property to be deformed by a temperature, that the springs 32 are deformed when they reach a set temperature, and that the brushes 28 are separated from the commutator 21.
Patent JP-H01278554-A (JP)
Title: Highly electrically conductive resin composition and electrically conductive film with the same composition as substrate
Inventor: NIINO MASAHIKO
IPC: C08K3/04
Filed: 1988-04-29
Abstract: PURPOSE:To obtain the title composition outstanding in constant resistance characteristics, processability and surface smoothness, suitable for use in electrical contacts, antistatic members etc., by incorporating a polyacetal resin with each specified amount of a specific carbon black and an ethylene copolymer. CONSTITUTION:The objective composition can be obtained by incorporating (A) 60-90pts.wt. of a polyacetal resin with (B) 5-20pts.wt. of carbon black >=900m<2>/g in surface area or >=3ml/g in oil absorption, and (C) 5-20pts.wt. of an ethylene copolymer, and furthermore, pref., (D) 2-8wt.%, based on the total amount of the components A, B and C, of a lubricant (e.g., 1,4-butanediol distearate). This composition is formed into a film 10-100mum in thickness.
Patent JP-H10303493-A (JP)
Title: Nitride semiconductor laser
Inventor: NAKAMURA SHUJI
IPC: H01S5/343
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To improve the life of a laser light source using nitride semiconductor, by making the distance of medium for obtaining the gain of a laser element less than or equal to a specified value, in a nitride semiconductor laser. SOLUTION: Medium for obtaining the gain of a laser element is an active layer 45, preferably, an active layer 45 of multiple quantum well structure which is composed of nitride semiconductor containing In. As to the structure, the active layer end surfaces constitute a resonator, and a laser chip has a 80 nm long resonator. The laser chip is mounted on a heat sink in the state of face-up wherein a GaN substrate 40 faces the heat sink. A P pad electrode 52 is wire-bonded, and laser oscillation is tried at a room temperature. In the initial state of an LED, light emission at 413 nm is obtained. As a current is increased, a continuous oscillation of 405 nm oscillation wavelength can be confirmed at a room temperature under the condition that the threshold current density is 2.0 kA/cm<2> and the threshold voltage is 4.0 V.  A laser element of long life which is at least 2000 hours can be obtained.
Patent JP-H06321214-A (JP)
Title: Inner peripheral packing paper setter of strip coil
Inventor: TAKEDA NAOHISA
IPC: B65B25/14
Filed: 1993-05-07
Abstract: PURPOSE:To securely charge and set an inner peripheral packing paper without shifting at the inner peripheral part, in the packing of a strip coil. CONSTITUTION:In an inner peripheral packing paper setter of a strip coil 21 having a mandrel 1 inserting the inner peripheral packing paper 15 onto the inner peripheral face 22 of the coil 21, which is inserted in the inner diametral part 23 of the downend type strip coil 21 and expanded therein, this device is provided with a pressing bar 2 of the tail end 16 of the inner peripheral packing paper 15, a rotary mechanism 3 rotating the pressing bar 2, and a reciprocating mechanism 4 of the pressing bar moving back and forth between the initial insertion position of the pressing bar 2 and the retreated position behind the winding position of inner peripheral packing paper, at the inserting initial position toward the inner diametral part 23 of the strip coil of the mandrel 1 on which the inner peripheral packing paper 15 is wound up.
Patent JP-S5534721-A (JP)
Title: Real time signal recording device
Inventor: HIGUCHI KEIZOU
IPC: G06F11/34
Filed: 1978-08-31
Abstract: PURPOSE: To simplify the constitution of a unit to make the unit small-size and cheap by providing an interface part and connecting a memory control part and a computer and transferring the control part to the computer side.  
     CONSTITUTION: External input data 16 to be recorded is inputted to data input part 13 and becomes a signal obtained by subjecting it to logical decision, namely, deciding it as digital signal "1" or "0" and is sent to recording memory 12. Then, recording memory 12 is controlled by memory control part 11 and memory timing pulse generation part 14 and records data 16 by sampling pulses synchronized with system clocks of the computer which controls a measured object. Then, the sampling start and the sampling end of data 16 are determined by memory control part 11, and their conditions are set arbitrarily by the computer through interface part 10. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000298232-A (JP)
Title: Focus detecting device
Inventor: MATSUMOTO TOSHIYUKI
IPC: G03B13/36
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain a focus detecting device which can improve focusing accu racy with a short time lag, even in a night view or in the case of photographing against the sun. SOLUTION: Electric charges generated by receiving and converting light are accumulated for an integrated time T and then read out as a sensor data output SDATA thereafter and while electric charges are accumulated for an integral time T' longer than the integral time T successively to the read, AF operation is carried out on the basis of the sensor data SDATA corresponding to the integral time T. Consequently, while the time lag is shortened, wrong distance measurement due to deficiency in the quantity of light from a main subject is prevented.
Patent JP-H07319353-A (JP)
Title: Cleaner unit and image forming device
Inventor: UOZUMI AKIHIRO
IPC: G03G21/10
Filed: 1994-05-20
Abstract: PURPOSE:To provide a cleaner unit and image forming device capable of adjusting an exerted pressure, reducing the pressure when a photoreceptor drum is stopped, ensuring print quality and prolonging the service life of the photoreceptor drum in the cleaner unit and image forming device which can change the stopping position of a blade and presses the blade to the photosensitive drum only when the drum is rotated. CONSTITUTION:This device is provided with the blade 11 pivotally supported by a frame 10 so as to be freely rotatable, a pressure member 13 for pressing the front end of the blade 11 to a body 50 to be cleaned, a stopper 12 for stopping the blade 11 in the position where the blade 11 is pressed to the body 50 by means of the pressure member 13, a movement means 14 for moving the stopper 11, and a fixing means 15 for fixing the position of the stopper 12 moved by the movement means 14. The device is constituted so that the body 50 is cleaned by moving the position of the stopper 12 by the movement means 14 thereby adjusting the pressure of the blade 11 on the body 50.
Patent JP-S5230353-A (JP)
Title: Micro program control method
Inventor: WAKABAYASHI HARUO
IPC: G06F9/48
Filed: 1975-09-04
Abstract: PURPOSE: When there is an indication bit included on the micro instruction word indicating the condition that process interruption is feasible, and if that instruction is given, a process requiring condiction in the highest priority at this moment among therse condition is seeked out in order to execute the process which is very severe in a time table. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5920-A (JP)
Inventor: FUJISAWA YOSHIFUMI
IPC: A47B77/00
Filed: 1982-06-21
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-S5230776-A (JP)
Title: Equipment for supplying liquid
Inventor: SASAKI SHIYOUSUKE
IPC: B01J4/00
Filed: 1975-09-04
Abstract: PURPOSE:Equipment for supplying a liquid which is designed to supply distributively the liquid to spaces under different pressures or to supply the liquid collecting from these spaces under different pressures.
Patent JP-H0824692-A (JP)
Title: Method and vessel for crushing
Inventor: NIKAIDO TOMOKI
IPC: B02C17/00
Filed: 1995-05-01
Abstract: PURPOSE:To manufacture simply a crushed product provided with a sharp grain size distribution in a short time even when a material to be crushed is a hard substance such as cubic boron nitride. CONSTITUTION:In the crushing method using a planetary mill in which a material to be crushed is fed into a crushing vessel having both of revolution axis and rotation axis in the vertical direction, and crushing is carried out by revolving the vessel, the crushing vessel is divided into two or three or more chambers by a mesh screen, and the material to be crushed and a crushing medium are fed into the above-referred one or two or more chambers, and crushing is carried out while varying the number of revolutions of the crushing vessel. The crushing vessel for a planetary mill is divided into two or three or more upper and lower chambers by the mesh screen. Further in the crushing method or the crushing vessel for the planetary mill, a tapered face or a curved face is formed at least on the bottom section inner face of a chamber into which the crushing medium is fed.
Patent JP-H0630930-A (JP)
Title: Ultrasonic diagnosing apparatus
Inventor: KAWAGUCHI TSUTOMU
IPC: G06T1/00
Filed: 1991-05-13
Abstract: PURPOSE:To prevent degrading in quality of picture even when an image is enlarged in a cinereproduction by arranging an A/D converter adapted to operate by a sampling clock, a cinememory for storing necessary data and a thin out means for thinning out data. CONSTITUTION:In a cinereproduction mode, data loaded into a cinememory 2 are read out by a cinememory control signal (b) from a controller 8 so as to reproduce an original image and in a data thin out circuit 33, a thinning is performed to match an enlargement of an image display by a thin out control signal (c) from the controller 8. The enlargement is set separately on the controller 8 and a DSC4 outputs an image signal with a display area so controlled that an interest area is displayed by a DSC control (d). A thin out control signal (c) is outputted based on the enlargement. The output signal is converted into an analog signal with a D/A converter 5 and processed with a video signal processing circuit 6 to be shown on a display device 7.
Patent JP-S61264690-A (JP)
Inventor: MIYAZAKI YOSHIAKI
IPC: H01R35/00
Filed: 1985-05-20
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-H07292692-A (JP)
Title: Retaining wall formation method
Inventor: SHIMONOHARA TAKESHIGE
IPC: E02D29/02
Filed: 1994-04-25
Abstract: PURPOSE:To provide a retaining wall formation method which is capable of shortening construction time. CONSTITUTION:This retaining wall formation method uses a sheathing board 20 provided with a block main body 10, which is pi-shaped in horizontal cross section, and a pair of cut grooves 21, which are insertable into a fit-in groove 13, which are insertable into a fit-in groove 13 installed close to the rear end of a stay area 12 of the block main body 10. A required number of block main bodies 10 are horizontally installed where the sheathing board 20 is fitted into the stay area 12 of the block main body 10, thereby connecting each of the adjacent block main bodies 10 with the sheathing board 20 while the rear side of the block main body 10 is closed so as to shape up a shell-inclusion area. Crushed stones or concrete are sealed in the shell-inclusion area and they are repeatedly piled one by another upward, thereby forming the retaining wall.
Patent JP-H05304691-A (JP)
Title: Building management system
Inventor: HAYAKAWA KENJI
IPC: G06Q50/00
Filed: 1992-04-27
Abstract: PURPOSE:To make an accurate information management by managing information-based on data inputted from a telephone line through a line control section and controlling the display and facilities. CONSTITUTION:When making a call to a telephone number allocated to the building management system from the outside public telephone set, a line interface section 31 of a line corresponding section 30 detects an incoming call to make an automatic response. At the same time, an incoming is notified through a line control section 34 to a microprocessor 21 of a system control section 20. A voice synthesis section 33 is connected to the telephone line in the interface section 31. Then the prescribed guidance message through voice synthesized by the order from the processor 21 is sent. Then the operator inputs a code identifying a person to the push button of the telephone set. The information is converted into code data in a PB signal reception section 32 and sent to the processor 21 so as to analyze whether or not it is the correct data. Thus, an advanced information management can be performed.
Patent JP-H02286644-A (JP)
Title: Liquid crystal compound
Inventor: SUZUKI GIICHI
IPC: C07C69/76
Filed: 1989-04-28
Abstract: NEW MATERIAL:The liquid crystal compound of formula l [R1 is alkyl; X is O, C(O)O, single bond, etc.; Y is C(O)O, OC(O), Cu2O, etc.; Z is C(O)O, O, etc.; A is phenylene, cyclohexylene, biphenylene, group of formula II, etc.; B is A excluding the group of formula B or single bond; when A is group of formula II, B and Y are single bond; R2 is CH2-C(Rf)H-R3 or -C(Rf)HR4 (R3 and R4 are alkyl or aralkyl)]. EXAMPLE:4-n-Octyloxy-4'-biphenylcarboxylic acid 4''-(2- trifluoromethylundecyloxycarbonyl)phenyl ester. USE:A mother crystal constituting a ferroelectric liquid crystal composition and chiral dopant. PREPARATION:The compound of formula V [(A) is biphenylene and (B) is phenylene] which is one of the compound of formula I can be produced e.g. by reacting a phenol ester of formula III with an acid chloride of a carboxylic acid derivative of formula IV.