baber/WOPTO huggingface dataset:
Patent JP-S6429064-A (JP)
Title: Image display
Inventor: KUSAKABE TETSUO
IPC: H04N5/262
Filed: 1987-07-23
Abstract: PURPOSE:To precisely display an image in wide angle of view as one continuous image by reading, from a memory means, the image signals every angle of view corresponding to that of an image pickup part, and displaying the image in plural screens. CONSTITUTION:When the direction of the image picking up of a CCD video camera 11 is varied, the information of the angle of the rotation and the information of the angle of view of a lens are detected by detectors 13, 15. A video signal from the camera 11 is stored in a memory circuit 163 via an A/D converter 162. The video signals are read out from the memory circuit 163 every angle of view corresponding to that of the video camera 11, and thus the image is displayed in plural screens simultaneously.
Patent JP-H0472528-A (JP)
Title: Temperature detecting device and heating apparatus for cooking
Inventor: FUKUSHIMA YOSHIO
IPC: G01K7/34
Filed: 1990-07-13
Abstract: PURPOSE:To prevent generation of contact resistance in transmitting temperature information by furnishing a temperature sensing element and capacitor of a resonance circuit, and leading the oscillation frequency varying with the change of their temperatures to a heating control circuit through magnetic coupling. CONSTITUTION:The resistance value obtained by thermistor of temperature sensing elements 14, 14' in parallel connection with secondary coils 12, 12' varies with temp. of the object to be measured. The oscillation frequency obtained at this time is electromagnetically coupled with the primary coils 11, 11' and transmitted to a heating control circuit 7 as temperature information on the object to be cooked. This temperature sensing device is free from poor contacting and generation of contact resistance to ensure that the heating control is conducted precisely in compliance with the preset temperature. Besides, it the object is free from risk of being overheated, and safe cooking operation is possible.
Patent JP-2001014394-A (JP)
Title: Client-server system
Inventor: NAGOSHI CHIKA
IPC: G06Q10/00
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To advance operation even when a client machine is disconnected from a network when tasks are sent to users of respective client machines to complete the operation. SOLUTION: The client-server system is constituted by connecting a workflow server 1, a client 2, and a Web server 3 through a network 4. When the client 2 is a mobile terminal, the workflow server 1 has a function of leasing task data and application software arriving at the user of the mobile terminal to the mobile terminal with a time limit.
Patent JP-S6243901-A (JP)
Title: Filter
Inventor: ISHIKAWA YOHEI
IPC: H01P1/203
Filed: 1985-08-22
Abstract: PURPOSE:To miniaturize a filter by connecting an end of a resonance electrode to an earth electrode via a through hole provided to a dielectric base while being folded to the opposite face of the base so as to prolong substantially the length of the resonance electrode thereby lowering the resonance frequency. CONSTITUTION:The rear face of the dielectric base 1 is provided with a folded electrode 8 corresponding to each resonance electrode on the surface and connected to the earth electrode 9, and the end of each folded electrode 8 and the resonance electrode corresponding thereto is connected by an electrode 10 formed in the through hole 7. Since the length of the resonance electrode 6 is the length of itself L2 added by the length L3 of the folded electrode 8 and results in being longer substantially, the resonance frequency is lowered. Thus, the length L2 of the resonance electrode 6 is shortened far more than lambda/4 by adjusting the length L3 of the folded electrode 8. Thus, the entire filter is miniaturized easily.
Patent JP-S6340122-A (JP)
Title: Optical modulating equipment
Inventor: MATSUMOTO TAKAO
IPC: H04B10/61
Filed: 1986-08-06
Abstract: PURPOSE:To use a conventional optical intensity modulator, and to execute an optical modulation and an optical demodulation by a signal of a frequency exceeding its response limit, by supplying a signal which has shifted successively the first signal by a prescribed phase, as a modulating signal to the optical intensity modulator. CONSTITUTION:Plural optical intensity modulators 13, 15 are cascaded and provided, light beams are made incident from one end thereof, the light beams are emitted from the other end, and to these optical intensity modulators 13, 15, the first signal is shifted successively by a prescribed phase and supplied as a modulating signal, respectively, from a modulating signal supplying circuit 19. By using 2n pieces of optical intensity modulators 13, 15, 2<n> pieces of modulating signals which have shifted the first signal as to its phase by pi/2n-1 each are supplied to 2<n> pieces of optical intensity modulators 13, 15 by the modulating signal supplying circuit 19. An optical intensity modulating output of an angular frequency 2<n>omega can be obtained by using a signal of an angular frequency omega, which has been brought to an angle modulation with a phase thetat as the first signal, and also, in case when incident light beams are a signal which has been brought to an intensity modulation by the angular frequency omega and the first signal is an angular frequency omegal, emitted light beams which have been brought to an intensity modulation by a signal of an angular frequency of omega-2<n>omegal is obtained.
Patent JP-H05196065-A (JP)
Title: Method of forming sprag-retainer
Inventor: TADEIUSU EFU ZUROTEKU
IPC: B21D53/88
Filed: 1992-06-19
Abstract: PURPOSE: To offer a method of forming a widely applicable, useful and low-cost sprag retainer in a simpler way. CONSTITUTION: This sprag retainer 28 is formed of two generally linear wire portions 42, 44 which are spaced by a first distance. Cross members 32 are placed across the linear members 42, 44, spanning the first distance and then secured to the linear members. The linear members are then rolled upon themselves such that their ends meet in abutting contact to form rings 30, 36. The ends are then welded together.
Patent JP-H061290-A (JP)
Title: Water jet propulsion device
Inventor: NANAMI MASAYOSHI
IPC: B63H11/113
Filed: 1992-06-19
Abstract: PURPOSE:To secure steering performance in high/medium/low speed regions by providing a steering nozzle device with a main steering nozzle and one auxiliary steering nozzle or more behind the main steering nozzle, and forming such structure that the rear side steering nozzle starts its rotation after the front side nozzle is rotated by the fixed turning angle. CONSTITUTION:A steering nozzle device is provided with a main steering nozzle 31 disposed on the water jet duct 13 side, and an auxiliary nozzle 32 disposed behind the main steering nozzle 31 and seriesconnected thereto. The main steering nozzle 31 is horizontally rotatable by a supporting bolt 19 provided at the water jet duct 13, and the auxiliary steering nozzle 32 is rotatable by a supporting bolt 34 provided at the vertical face part of the main steering nozzle 31. When the operating angle of a steering wheel exceeds a certain range, the cam part 37 of the auxiliary steering nozzle 32 collides with either one of lateral cam drive parts 38A, 38B, and the auxiliary steering nozzle 32 is rotated in relation to the main steering nozzle 31 by the pressing torque from the cam drive parts 38A, 38B so as to largely change the jet radiating direction.
Patent JP-S5885613-A (JP)
Title: Monolithic piezoelectric porcelain filter
Inventor: INOUE TAKESHI
IPC: H03H3/04
Filed: 1981-11-18
Abstract: PURPOSE:To adjust frequency, by constituting so that plural electrode groups consisting of electrodes which are in parallel with each other and are superposed on each other in the thickness direction of a piezoelectric porcelain plate are formed in the inside of the piezoelectric porcelain plate which has been polarize-processed in the tickness direction. CONSTITUTION:On a sheet 20 consisting of piezoelectric porcelain powder and organic matter, energy enclosed electrodes 21, 21', 22 and 22' are provided so as to be superposed on each other in the thickness direction, and lead electrodes 23, 23', 24 and 24' are provided by being connected to said electrodes. A piezoelectric porcelain plate 20' is formed by baking such a sheet 20 as one body, and electric terminals 25, 25', 26 and 26' are fetched from the lead electrodes 23, 23', 24 and 24', respectively. In this case, polarize-processing is executed uniformly in the plate thickness direction as shown with an arrow. When structure having such internal electrodes is used, it is possible to adjust to desired frequency by only polishing a magnetic layer of the surface, and the frequency can be known exactly by the electric terminals 25, 25', 26 and 26' provided in advance.
Patent JP-S6246735-A (JP)
Title: Attachment/detachment device for small electronic device
Inventor: YOSHIZAWA KAZUHIRO
IPC: B60R11/00
Filed: 1985-08-22
Abstract: PURPOSE:To improve security capability against theft, etc. by holding a small electronic device such as a vehicle-mounted and portable wireless equipments in a holding case by engagement retention effected by mere insertion and by making it possible to release the engagement retention only when a specified compound actions are made within a specified period of time. CONSTITUTION:When a housing 11 of a small electronic device is inserted into a holding case 12 while being guided with a guide rib 15, the housing 11 descends and the bottom surface of the housing 11 makes an upper slope 17c of a locking claw 17a of a hooked part 17 turn counterclockwise resisting against the resilience of a spring 25. The housing 11 is locked in the position where the locking claw engages with a locking groove 16. Here, a small- diametered locking groove 33b of a locking plate 33 resiliently forced by a spring 38 is fitted with a connection part 32 of a retention bar 18 to bring the lock under a locked condition. This locking plate 33 is so made that it is displaced to the direction of releasing the locking by exciting a fixed solenoid 37 through a control means only when specified compound actions are made within a specified period of time.
Patent JP-S57105628-A (JP)
Title: Electronic control type cooking apparatus
Inventor: KOIDE SATORU
IPC: F24C1/00
Filed: 1980-12-24
Abstract: PURPOSE: To make it possible to recognize the progress of cooking in a separate room by receiving a signal indicating the progress of cooking by a receiver at the place apart from the cooking apparatus.  
     CONSTITUTION: When cooking condition is input via a keyboard 1, a micro computer 2 controls on and off of a switching circuit 3 and input an AC power from a plug 4 into a micro oscillator circuit 5 to perform cooking. When cooking is completed the micro computer 2 activates a transistor 6 to sound a buzzer 7 and at the same time sends out a high frequency signal from the plug 4 to an AC line by activating a high frequency oscillator 8. A receiver in the other room receives the signal via the AC line activating alarm means such as a buzzer. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0472492-A (JP)
Title: Gas compression device
Inventor: INOUE YOSHIKAZU
IPC: F04C29/00
Filed: 1990-07-12
Abstract: PURPOSE:To make a device compact, prolong its life and heighten reliability by supporting the shaft of a pump rotor by bearings provided on both ends, and fixing a motor stator rigidly to a pump, and a motor rotor rigidly to one end of the shaft. CONSTITUTION:The shaft 4 of a pump rotor 3 is supported by bearings 8, 9 provided on both ends of the pump rotor 3. A stator part 11 is rigidly fixed to a pump 1, and a rotor 12 is rigidly fixed to one end of the shaft 4. With this constitution, a bearing for a motor 2 can be omitted to make a device compact. Also, since both ends of the pump rotor 3 receiving load are supported by the bearings 8, 9, its life can be prolonged, and reliability can be heightened.
Patent JP-H1129265-A (JP)
Title: Cable storage case
Inventor: KAWABE SHIZUYA
IPC: B65H49/28
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain excellent transport efficiency and storage efficiency and prevent hindrance at the time of leading out a cable by interposing an approximately disc-shaped base seat rotatable in the state of placing a cable coil in association with lead-out of the cable from a takeoff port. SOLUTION: A case 10 is formed of corrugated fiberboard or the like, and a takeoff port 12 for leading out a cable is formed at one side face. A base seat 30 is formed of corrugated fiberboard or the like and formed in approximately disc shape slightly larger than the diameter of a bottom face part of a cable coil 20, and its center part is erectly provided with a nearly cylindrical cable support shaft part 34 with an outer diameter dimension slightly smaller than the inner diameter dimension of the cable coil 20. Sheet 40 can have a small friction coefficient if it is formed of hard plastic with the smooth surface. When a cable K is led out of the takeoff port 12, the coil 20 on the base seat 30 is rotated along with the base seat 30, and the cable K is successively delivered so as to be prevented from hindrance such as twisting and meandering.  A cable storage case can be miniaturized so as to be excellent in transport efficiency and storage efficiency.
Patent JP-S6164701-A (JP)
Title: Cationized dextran derivative/polyuronic acid polyelectrolyte complex and its use
Inventor: KITO KYOJI
IPC: A61P3/06
Filed: 1984-09-06
Abstract: PURPOSE:The titled complex excellent in pharmacological effect, suitability of administration and low toxicity and useful as a lipid depressent, prepared by contacting a specified cationized dextran derivative (salt) with polyuronic acid (salt) in an aqueous medium. CONSTITUTION:1-4pts.wt. cationized dextran derivative (salt) of a total degree of substitution of quat. N-containing groups of 3-70% and a total degree of substitution of hydroxy-lower-alkyl groups derived from a substituent of formula III of 0-90%, represented by formula I [wherein R is H, a quat. N-containing group of formula II (wherein m is 0 or 1, R4 is H or a lower alkyl, R'' is H or a group of formula II or a group of formula III), at least one of R's is a group of formula II or III (wherein R'' is a group of formula II) and n is 1-50,000] is contacted with 4-1pt.wt. polyuronic acid selected from among pectin(pectic acid), alginic acid, hyaluronic acid and gum arabic in an aqueous medium (e.g., water/methanol solvent mixture).
Patent JP-S57112414-A (JP)
Title: Purification of waste and other cotton fibers
Inventor: MARUYAMA YUTAKA
IPC: D01G11/00
Filed: 1980-12-26
Abstract: PURPOSE: Waste cotton or other cotton lumps are cut to less than prescribed fiber length on the average and the cut fiber and contaminants are separated by their difference in weight, thus removing contaminants in waste cotton and other cotton lumps effectively with industrial advantages.  
     CONSTITUTION: Waste cotton or other cottons are fed to the crusher type cutter 2 to cut the fiber with the rotary blades 3 and the stationary blades 2 so that the average fiber length becomes less than 5mm, and made to fall through the undercasing 5 having a number of pores by the sucking action of the fan 6. Then, the cut fibers are blown up into the pneumatic separator 7 and the fibers floating in the air, because of their light weight, are led from the outlet 8 into the filter bag 9 and contaminats with heavier weight than fiber fall down to the bottom of the separator 7 and are taken out with the conveyor 10. The purified fiber is obtained from the bottom of the filter bag 9. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6245923-A (JP)
Title: Hydraulic power source device with internal combustion engine
Inventor: IRIE YASUTAKA
IPC: F01N5/04
Filed: 1985-08-22
Abstract: PURPOSE:To obtain effective use of space in an internal combustion engine and energy saving by actuating a turbine provided in the exhaust system of the internal combustion engine by energy of exhaust gas ejected from the internal-combustion engine and driving a hydraulic pump by the turbine. CONSTITUTION:The exhaust system of an internal combustion engine 9 includes a supercharger 12 which is actuated by exhaust gas from the internal combustion engine 9, and the supercharger 12 is composed of a blower 10, a rotor shaft 11 and a turbine 13. There is provided between a hydraulic pump 3 and the supercharger 12 a driving shaft system, which includes a rotary shaft 14 connected to the turbine 13 so as to transmit torque of the turbine 13 to the hydraulic pump 3 through the rotary shaft 14 and a speed reducer 4. In this construction, the turbine 13 is rotated by energy of exhaust gas ejected from the exhaust gas passage of the internal combustion engine 9, and the turbine 13 in turn drives the hydraulic pump 3. Therefore, no conventional motor or the like for driving the hydraulic pump 3 is required.
Patent JP-H0476640-A (JP)
Title: Task interruption time analysis system under on-line operation
Inventor: OTAKA HIROSHI
IPC: G06F15/16
Filed: 1990-07-13
Abstract: PURPOSE:To minimize adverse influence upon on-line performance by limiting performance analytic information to only information regarding a specified task and providing a mechanism which gathers the information when sinkage or interruption is caused during a long-time task. CONSTITUTION:If interruption is caused during the run of a task 1, an interruption analysis routine 2 analyzes the kind of the interruption, etc., and sets the interruption generation source task in a storage area 54; after the storage area 55 is used to put a timer in operation, an information gathering process routine 6 is started to gather information and then an interruption process routine 3 is started. The routine 6 once actuated gathers information. The routine 3 performs an interruption process and actuates an information gathering process routine 7 when the timer value in the storage area 55 exceeds the gathering start elapsed time threshold value in a storage area 53 at the end of the interruption process. The routine 7 when actuated gathers the task ID, current time, etc. A task dispatcher 4 actuates an information gathering process routine 8 only when the timer value in the area 55 exceeds the gathering start time threshold value in the storage area 53. The routine 8 gathers a dispatched destination task ID, etc.
Patent JP-S5888288-A (JP)
Inventor: SUZUKI TADAO
IPC: E03B7/04
Filed: 1981-11-18
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-S5886469-A (JP)
Title: Reflective photosensor
Inventor: KOIKE HISAYUKI
IPC: H01H35/00
Filed: 1981-11-19
Abstract: PURPOSE:To improve the ability to detect the presence of a body to be detected when there is another reflector in front of a light emitting and a photodetecting element, by providing a reflector having a slanting surface in front of said light emitting and photodetecting elements. CONSTITUTION:In front of a light emitting element 11 and a photodetecting element 12, a reflector 18 having a slanting surface is fitted through an arm 16 extending from a case 13. The reflector 18 has the slanting surface at such an angle to the optical axes of said elements 11 and 12 that light from the light emitting element 11 is reflected in a direction A. This reflector 18 improves the ability to detect the presence of a body to be detected because no reflected light strikes the photodetecting element when another reflector resides in the direction A.
Patent JP-H0849326-A (JP)
Title: Corner post of partition panel
Inventor: YASUDA MAKOTO
IPC: E04B2/74
Filed: 1994-08-08
Abstract: PURPOSE:To make beautiful the outside view of a corner by connecting two end face covering parts of partition panels with a given angle and projectingly installing a locking projection to the end face covering parts and engaging the projection with a locking hook of a cover. CONSTITUTION:Two end face covering parts 4 which cover the end faces of partition panels 3 are connected with a given angle, thereby forming a corner while locking projections 5 are projectingly installed from both ends of an inside surface so that they may be opposed to each other, thereby forming a main body 1. After the end face covering parts 4 on both sides of the main body 1 are fixed with the partition panels 3, a locking hook 6 of a cover 2 is engaged with the projections 5 projected from the end face covering parts 4, thereby forming a corner post. This construction makes it possible to mount the corner post to the partition panels easily.
Patent JP-H0353146-A (JP)
Title: Method for testing durability of discoid recording medium
Inventor: SHIYOUBUDA FUMIO
IPC: G01N3/56
Filed: 1989-07-20
Abstract: PURPOSE:To quantitatively evaluate the durability of the recording medium in a short period of time by releasing the engagement of a head after sliding and seeking of a prescribed period of time and measuring the load acting on the head while rotating the medium at the low speed. CONSTITUTION:The pressure in a vacuum vessel 5 is reduced by a vacuum pump 4 and the discoid recording medium 100 is rotated at the high speed. The head 2 is simultaneously moved to make seeking in the radial direction of the medium 100. A detaining member is located to the position where the member engages with a head arm 7a to engage the head 2 in the circumferential direction of the medium 100. Since the medium 100 rotates at the high speed in a vacuum, the head 2 does not float and the seeking operation is executed while the head is brought into contact with the medium 100. The wear phenomenon of the medium surface is, therefore, uniformly accelerated over a wide region subjected to the seeking. The load cell is positioned to face the arm 7a and the medium 100 is rotated at the low speed in the vacuum after the sliding and seeking for the prescribed period of time. The friction force acting on the contact surface of the head 2 with the medium 100 is detected by the load cell and the coefft. of wear is known. The durability of the medium is thus quantitatively evaluated.
Patent JP-S6290491-A (JP)
Inventor: DONARUDO ERU MOORISON
IPC: E06B9/76
Filed: 1986-08-07
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-H0349948-A (JP)
Title: Waterproof sheet
Inventor: OTAWA YASUHIKO
IPC: C08L23/00
Filed: 1989-07-19
Abstract: PURPOSE:To enhance strength, weatherability ozone resistance and heat resistance by laminating two outermost layers each composed of a graft modified polyolefinic elastomer prepared by partially crosslinking a specific blend and an intermediate layer composed of polyamide. CONSTITUTION:A waterproof sheet can be prepared by successively laminating the outermost layer (I) composed of a graft modified olefinic elastomer, an intermediate layer (II) composed of polyamide and the outermost layer (I). The graft modified polyolefinic elastomer constituting the outermost layer (I) is obtained by dynamically applying heat treatment to a blend containing 95-10 pts.wt. of peroxide crosslinkable olefinic copolymer rubber (a), 5-90 pts.wt. of olefinic plastic (b) and 0.01-10 pts.wt. of at least one graft monomer (c) selected from a group consisting of a unsaturated carboxylic acid, a derivative thereof, an unsaturated epoxy monomer and an unsaturated hydroxy monomer in the presence of org. peroxide to partially crosslink the same.