baber/WOPTO huggingface dataset:
Patent JP-H03177881-A (JP)
Title: Operation training supporting device
Inventor: NOMURA MASUMI
IPC: G09B9/00
Filed: 1989-12-07
Abstract: PURPOSE:To evaluate a practice result sufficiently by gathering the operation state of a trainee by a simulator automatically and advancing the practice while evaluating the operation that the trainee performs. CONSTITUTION:The state quantity of the simulator is inputted through a communication input device 4 and stored in a memory 5, an example regarding the operation is generated by a practice evaluating device 1 by using knowledge regarding the operation which is stored in a memory 2 and the data which are generated in the practice and stored in the memory 5 and stored in a memory 7, and the operation that the trainee performs on a console panel 9 is inputted from an input device 3 and stored in a working memory 7. Then the practice evaluating device 1 evaluates the operation that the trainee performs by using the knowledge stored in the memory 2 and the data stored in the working memory 7 and when the obtained data is adequate, the data is stored in the working memory 7. Thus, the operation is repeated to gather the operation of the trainee automatically and the practice is advanced while the operation that the trainee performs is evaluated. Consequently, the practice result can be evaluated sufficiently.
Patent JP-2001128905-A (JP)
Title: Intake body and vacuum cleaner
Inventor: TORISAWA AKIRA
IPC: A47L9/04
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an intake body and a vacuum cleaner capable of achieving a sufficient length of an intake hole without complicating the structure of a molding die. SOLUTION: This intake body 20 has an intake body 21 in which an intake room 25 having an intake opening 23 is formed in the bottom and a rotary cleaning body 26 mounted rotatably in the intake room 25. The intake body 21 has a lower case 30 and an upper case 40 attached to the lower case 30. The rotary cleaning body 26 is rotated with air sucked from an intake hole 55 formed in the intake body 21. The intake hole 55 is formed by the lower case 30 and a bumper 50.
Patent JP-2000150060-A (JP)
Title: Connector cover
Inventor: MIZUNO MOMOKO
IPC: H01R13/52
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To block the opening in a card edge, connector having different shape. SOLUTION: The body 2 of a connector cover 1 is made in a rectangular plate shape, and a protrusive grip 3 is formed on the oversurface 2A of the cover body 2, and on the undersurface 2B, a joining part 4 is formed having a rectangular plate shape protruding downward. The grip 3 and joining part 4 are arranged opposing with the cover body 2 interposed in between, and a plurality of such sets are arranged at a certain spacing in the longitudinal direction of the cover body 2. A plurality of notches 7 extending perpendicularly to the longitudinal direction of the cover body 2 are provided between two grips 3 and 3 adjoining on the over-surface 2A of the cover body 2. The notches 7 consist of approx. V-form groove formed at the oversurface 2A of the cover body 2 and have an appropriate depth from the oversurface 2A to undersurface 2B of the cover body 2.
Patent JP-H06148397-A (JP)
Title: Spectral element for x rays
Inventor: KONO HISAMASA
IPC: G21K1/06
Filed: 1992-10-30
Abstract: PURPOSE:To prevent incidence of a diffracted X ray from a substrate onto an X-ray detector in a spectral element for X rays having an artificial accumulated film. CONSTITUTION:In a spectral element 1 for X rays having an artificial accumulated film 3 provided on the surface 2a of a substrate 2A, the substrate 2A is constructed of an amorphous material. In a spectral element 1 for X rays having the artificial accumulated film 3 provided on the surface 2a of a substrate 2 formed of a crystalline material, in another way, the lattice face 3a of the aforesaid artificial accumulated film 3 is tilted to the lattice face 2c of a crystal reflecting a diffracted X ray B4 of an element to be a disturbing spectrum to the spectrum of an analytical element, so that the diffracted X ray B4 may not enter an X-ray detector.
Patent JP-H01156562-A (JP)
Title: Fiber molded body
Inventor: YAMAJI KATSUHIKO
IPC: D04H1/544
Filed: 1987-12-15
Abstract: PURPOSE: To obtain a fiber molded article suitable for automobile ceiling material, etc., having lightweight, excellent heat resistance and shape-retaining properties, especially improved bending strength by distributing a binding material on the surface of the fiber molded article denser than in the interior to reduce the porosity. CONSTITUTION: Inorganic fibers are bound with a binding material in the weight ratio of 1:4 to 4:1 and formed so as to have preferably 0.01-0.2 g/cm<2> density, 50-95% porosity of the surface part and 85-99% porosity of the interior part. The objective fiber molded article has a slight reflection by the presence of pores on both the surfaces, a great number of gaps and the inorganic fibers when a sound enters. The sound is introduced into the gaps of the interior, the inorganic fibers are vibrated, a sound energy is absorbed and transduced into a heat energy to improve acoustic properties.
Patent JP-2001132704-A (JP)
Title: Door operating device
Inventor: HIROSE TOKUZO
IPC: F15B11/06
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a door operating device utilizing compressed air with fast operation velocity. SOLUTION: When a sensor 3 detects entrance of an object into a detecting region 29, a control means 4 operates a directional control valve 16 based on the detected result, and the shut-off state of an accumulator 14 and a pneumatic cylinder 9 is released. Thereby, compressed air stored previously in he accumulator 14 is immediately supplied to the pneumatic cylinder 9, and a door 8 is opened at once. Since the compressed air for opening a door is stored previously in the accumulator 14, the operation velocity of the door operating device 1 can be made high.
Patent JP-2001136145-A (JP)
Title: Frequency division multiplex signal receiver and frequency division multiplex signal reception method
Inventor: YOSHIKAWA HIROYUKI
IPC: H03M13/23
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a frequency division multiplex signal receiver that can reduce a processing delay by one symbol in a de-punctured processing, decrease a speed of an operating clock and avoid clocks after the de-punctured processing from missing. SOLUTION: An analog/digital converter 102 converts a received signal into digital reception data, a synchronization circuit 103 takes synchronization from the received data, an FFT arithmetic circuit 104 applies fast Fourier transform processing to the received data in the synchronization timing, a demodulation circuit 105 demodulates the received data subject to fast Fourier transform processing, a data conversion circuit 106 applies de-interleave processing to the demodulated data and applies de-punctured processing to the data at the same time with this processing, and an error correction circuit 107 applies error correction to the data processed by the data conversion circuit 106.
Patent JP-H07165770-A (JP)
Title: Phospholipid derivative
Inventor: MIYAZAKI TAKESHI
IPC: A61K9/127
Filed: 1993-12-16
Abstract: PURPOSE:To obtain a phospholipid derivative represented by a specific formula, capable of simply and efficiently fixing various functional substances to the tip of a polyalkyleneoxide chain through covalent bonds in a large introduction amount, and useful for medicine carriers, etc. CONSTITUTION:A derivative of the formula: [R<1>C(=0) are each an acyl residual group of a 3-30C fatty acid; R<3> is H, methyl; AO is a 2-4C oxyalkylene; (n) is an average oxyalkylene addition mole number of 1-1000, when (n) is >=2, the oxyalkylene groups may mutually be same or different each other and be random or block addition reaction polymers; M is H, an alkali metal]. The objective derivative may be obtained e.g. by reacting a phospholipid with a polyalkylene glycol in the presence of a phospholipase D enzyme and subsequently reacting the obtained reactional product with N,N'-carbonyldiimidazole, etc.
Patent JP-H05148048-A (JP)
Title: Joining agent for silicon nitride ceramics
Inventor: KOSAKAI MAMORU
IPC: C04B35/14
Filed: 1991-11-29
Abstract: PURPOSE:To increase high-temperature strength of a joining phase, lower coefficient of thermal expansion and reduce thermal stress in joining by forming the subject joining agent from silicon nitride, oxides of elements of groups IIa and IIIb in periodic table, oxide of yttrium, etc. CONSTITUTION:The objective joining agent for silicon nitride ceramics is formed of 5-70vol.% silicon nitride and a residual amount of mixed oxides. The mixed oxides consists of 20-55mol% oxide of an element of group IIa, 0.1-20mol% oxide of an element of group IIIb, 0.1-20mol% oxide of a rare earth element including yttrium. The joining agent has sufficient joining strength even when used under high temperature and thermal stress in joining is reduced by lowering thermal in expansion coefficient of a joining phase.
Patent JP-H08315411-A (JP)
Title: Optical pickup system
Inventor: SAI RYOGO
IPC: G11B7/127
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To efficiently reproduce information recorded on an optical disk having a pair of recording surfaces, by providing a pair of light sources and a beam splitter having two surfaces of a predetermined inclination angles corresponding to the optical axis. SOLUTION: A pair of light sources 110, 112 emit the optical beams of different wavelengths and a photodetector 140 measures intensity of the incident optical beam with a pair of photoelectric cells 142, 144. A beam splitter 120 is provided between a first light source 110 and an optical disk 50 and has a first and a second surfaces which are provided with the predetermined inclination angles (for example, 45 degrees) to the optical axis to partly reflect and transmit the optical beam emitted from the light sources 110, 112 to the photodetector 140. An objective lens 130 is provided between the beam splitter 120 and the optical disk 50, and a signal detection unit 150 compares output signals from a pair of photoelectric cells 142, 144 to generate a focusing error signal.
Patent JP-H11150530-A (JP)
Title: Radio transmitter
Inventor: KATO TOSHIO
IPC: H04J13/00
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To prevent transmission in excess transmission power in the case a plurality of kinds of data with different communication quality requirements are multiplexed and sent through one radio channel. SOLUTION: The transmitter is provided with a multiplexer means 23 that multiplexes pluralities of kinds of data in frames where different communication quality is required. The transmitter transmits pluralities of data with different data kinds through one radio channel. The transmitter is also provided with a power control means 25 that changes transmission power fed to the radio channel, depending on the quality required of data kinds of each data to be sent to the radio channel every time.
Patent JP-H07139224-A (JP)
Title: Shrine
Inventor: INOUE MASARU
IPC: E04H13/00
Filed: 1993-11-10
Abstract: PURPOSE:To reduce the execution cost of a shrine, to improve its strength and durability, and to shorten the number of days required for manufacture by manufacturing the roof, column, door, floor, ground sill, wall, ceiling and beam, etc., of the shrine of a metallic plate made of stainless steel, aluminum, copper and steel. CONSTITUTION:The roof 1, column 2, doors 3, 3, floor 4, ground sill 5, wall, roof support, ceiling and beam of a shrine are manufactured of a metallic plate made of stainless steel, aluminum, copper and steel or the like. Thus the execution cost of a shrine can be reduced, and the number of days required for manufacture can be shortened, and its strength and durability can be improved.
Patent JP-H04188599-A (JP)
Title: Device for preventing lights from being put out by mistake in public toilet
Inventor: NANBU KEIJI
IPC: H05B37/02
Filed: 1990-11-20
Abstract: PURPOSE:To eliminate risk of putting out lights by mistake in a toilet under use by closing a key switch circuit by locking for a door, making invalid internally changing-over of a power switch, and giving an appropriate indication on a display. CONSTITUTION:A power switch 21 is installed near the entrance 12 to toilet for turning on and off the illumination apparatus to illuminate various places in a common toilet 11 including compartments 13a-13n, and also key switches 22a-22n are furnished which are turned on interlocking with locking motion of any of the door locks 14a-14n for compartments. While the door lock is in effect, the circuit of key switches 22a-22n is closed to inform a judging circuit 26 of compartment being in use, and changing-over of the power switch 21 for turning on and off the illumination apparatus is made invalid internally, and this is indicated on a display. This eliminates risk of any other person extinguishing by mistake the intra-toilet illumination while any compartment is being used.
Patent JP-2001130430-A (JP)
Title: Steering device for vehicle
Inventor: NISHIZAKI KATSUTOSHI
IPC: B62D6/00
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a steering device for a vehicle with an improved follow-up performance by controlling the influence of a steady-state deviation caused by a road surface with low friction and the like during a feedback control of a steering actuator according to a deviation of a vehicle's behavior index from a target value. SOLUTION: A behavior index corresponding to a behavioral change of a vehicle caused by a change in the steering angle is obtained in time sequence for calculating in time sequence a target behavior index according to an operation input value including a manipulated variable of an operating member 1. A feedback control value is calculated in time sequence corresponding to the deviation of the obtained behavior index from the target behavior index. A steering actuator 2 is controlled so as to change the steering angle according to the feedback control value.  When the absolute value of the difference between the present behavior index and the last behavior index exceeds a preset value, the calculation output motion on the feedback control value corresponding to the deviation is a proportional integral motion, and when the absolute value is not more than the preset value, the present feedback control value is made equal with the last feedback control value.
Patent JP-H09131957-A (JP)
Title: Stamp stand
Inventor: SEKIGUCHI NAOKI
IPC: B65D43/24
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To save the occupancy area of a lid on a desk and at the same time, make it possible to close the lid by raising the lid to any arbitrarily selected upright angle and maintaining the angle as it is there. SOLUTION: Hinge bearing parts 5, 6 are provided on both right/left sides of a case main body 1 equipped with an ink pad 2, on the rear lateral face of the case main body 1. At the same time, an elastic and deformable restraining piece 7 is provided at the intermediate place between the hinge bearing parts 5, 6, and a hinge shaft part 10 with both ends fitted, in freely rotating manner, into the hinge bearing parts 5, 6 is provided on the rear lateral face of the lid 9. Consequently, the hinge bearing part 10 comes into contact with the restraining piece 7 and is once engaged with the restraining piece 7, when the lid 9 is raised to an aribitrarily selected angle by rotating to the rear to the case main body 1.  However, if the lid 9 is further rotated to the rear, the restraining piece 7 is elastically deformed and climbed over by the lid 9, and the lid 9 is set to a fully open state by a projecting part 12.
Patent JP-H06168583-A (JP)
Title: Front panel device for acoustic equipment
Inventor: MORI TORU
IPC: G11B33/02
Filed: 1992-11-26
Abstract: PURPOSE:To facilitate the panel attaching work to an equipment main body and to make an operation panel fixed even by the force of the outside in the opening/closing position of the operation panel by movably attaching the operation panel on the surface side of a front panel, and attaching a reduction drive unit transmitting drive force to the operation panel on the rear side of the front panel, and handling them as one panel assembly. CONSTITUTION:In an acoustic equipment forming a circular arc recessed part 1A on the surface side of the front panel 1 of the equipment main body 2, and providing to be movably the operation panel 5 housed in the circular arc recessed part 1A in circular arc, circular arc guides 6A, 7A are provided on the rear side of the front panel 5, and the reduction drive units 18, 23, 24, 16, 17 are provided. Further, the device is constituted so that circular arc ribs 5C, 5C sliding with the circular arc guides 6A, 7A through the hole 1C of the front panel 1 and a transmission member 5A becoming a driving power transmissive relation with the reduction drive unit are provided.
Patent JP-H01204948-A (JP)
Title: Ultraviolet ray stable impact resistance fire retardant abs composition containing aliphatic resin
Inventor: RUDORUFU EFU MANDOHENKU
IPC: C08L55/00
Filed: 1988-12-15
Abstract: PURPOSE: To improve UV stability, impact resistance and flame retardancy by compounding an aliphatic resin, a nitrile rubber, a surfactant, a specified additive, antimony oxide and an ABS resin.  
     CONSTITUTION: A thermoplastic compositions having an Izot Impact Strength in 2 foot.pounds/inch of notch determines by ASTM D-256 of at least 10.8862 kg.cm/cm is obtained by compounding (A) 0.5-10 wt.% aliphatic resin (for example, a (5C synthesic polyterpene resin) having a mean molecular weight lower than 2000, (B) 0-5 wt.% nitrile rubber (for example, an acrylonitrile-butadiene copolymer of 15-50 wt.% nitrile content), (C) 0-5 wt.% surfactant (for example, a polysiloxane), (D) 14-30 wt.% Diels-Alder adduct of 2 moles of chlorocyclopentadiene to 1 mole of chlorooctadiene, (E) 4-20 wt.% antimony oxide and (F) 50-80 wt.% ABS resin having an Izot Impact Strength in 1.5 foot.pounds/inch of notch determined by ASTM D-256 of at least 8.16465 kg.cm/ cm. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H07176551-A (JP)
Title: Collet for semiconductor parts
Inventor: ONODERA TAKAO
IPC: B25J15/06
Filed: 1993-12-17
Abstract: PURPOSE:To provide a collet used to mount semiconductor devices in such a manner that they adjoin one another. CONSTITUTION:A collet includes a tapered square recess in one end to receive a semiconductor device 5 by suction. The square recess has walls on three sides and one open side 3. When received in the recess, a semiconductor device is in contact with the three walls at its three edges, and the remaining edge protrudes beyond the open side of the recess. This makes it possible to mound adjacent semiconductor devices in contact with each other, thus making it possible to make small-size products and minimizing the distance of wire bonding so that manufacturing cost can be greatly reduced.
Patent JP-H03272966-A (JP)
Title: Document sorting device, its frame and document sorting method
Inventor: RAURA BARUCHI FUEI
IPC: B07C7/04
Filed: 1990-11-20
Abstract: PURPOSE: To improve the operability and the usability of a document sorting device in compliance with a height of an operator by enabling a hinge means to move a frame between a first position where the frame has a large angle and a second position where the frame has a small angle. CONSTITUTION: Documents 50 are set in a sorting pocket 16f, and a frame 19 is extended to the rear part of the sorting pocket 16f so as to support the sorting pocket 16f and a cover 18. A frame 20 of a tray and a frame 21 relating thereto are attached to the frame 19 of a document sorting device at an a first angle θ' with respect to a vertical plane. This angle gives a height at which a low height operator can easily access the tray by the operator's hand. The frame 20 of the tray is fixed to the frame 19 by means of a hinge 28 and a bracket. Further, when a handle is moved forward, the frame 20 of the tray can be displaced to an upper position indicated by the broken line or an outer position.
Patent JP-H11259262-A (JP)
Title: Method for performing local printing operation for resource limited type client system, computer network, printing rendering server, resource limited type client system and program product
Inventor: HAMZY MARK JOSEPH
IPC: B41J29/38
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To perform local printing operation on a thin client by constituting the print rendering server so that a print job in printing ready form is generated and then sent back for local printing operation on the thin client. SOLUTION: A printing subsystem 125 in the printing rendering server 103 selects one of correct device drives 127 to 127 for a target printer device 105 by using a device ID. This device driver generates a printing job in PRF form by using job properties and printer device properties, then sends it to a print router 129. The printing router 129 sends the print job to a printing receiver 113 on the thin client 101 by using routing information in the print job. The printing receiver 113 after receiving this printing job sends it to the local printer device 105.
Patent JP-H11138618-A (JP)
Title: Blow-molded body
Inventor: MIYAMOTO AKIRA
IPC: C08F2/14
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To improve the blow-moldability and mechanical characteristics, especially rigidity and environmental stress crack resistance of a blow-molded body by a method wherein specified amounts of two kinds of specified ethylene- based polymers are mixed together. SOLUTION: This blow-molded body consists of 90-30 pts.wt. of an ethylene- based polymer A and 10-70 pts.wt. of a polymer B, which is polymerized by means of an organic metal compound-assembled chromium compound carrying catalyst. The polymer A consists of 30-70 pts.wt. of an ethylene-based polymer a1 and 70-30 pts.wt. of an ethylene-based polymer a2. In the polymer a1, its density (d) is 0.950-0.985 g/cm<3> , its Mw is 5,000-100,000, and its Mw/Mn satisfies the formula I. In the polymer a2, its (d) is 0.910-0.950 g/cm<3> , its Mw is 110,000-1,500,000, and its Mw/Mn satisfies the formula I and the Mw/Mn of the polymer a2 is larger than that of the polymer a1. In a liquating temperature Ti/ deg.C and the constant A of the maximum molecular weight of a liquating component representing by the formula II, the constant A satisfies the formula III.  In the polymer B, its (d) is 0.945-0.975 g/cm<3> , its Mw is 50,000-500,000 and its Mw/Mn is 10-25 and its die swell value is 50-90 g/20 cm.
Patent JP-H11141694-A (JP)
Title: Dew condensation preventive butterfly valve
Inventor: SATO KOJI
IPC: F16K1/32
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a butterfly valve which can eliminate the problem of dew condensation through prevention of dew condensation, heightens the producing efficiency through lessening the processes for production as much as practicable, can meet the user's demand through equipping the valve with possibility of changing its neck length appropriately, and can exert an enhanced sealing performance. SOLUTION: The body 1 is made in casting of aluminum while a valve stem cylinder 2 is formed as a metal pipe of poor thermal conductivity, for example of austenite stainless steel, and a flange 3 for mounting of a drive part is furnished at the tip of the metal pipe, and the metal pipe 2 is fixed to the body 1 and also to the flange 3 by means of pressure fitting, adhesion, brazing, caulking, etc. The stem supporting part 17 of the body 1 is furnished with a bearing 14 and a seal.