baber/WOPTO huggingface dataset:
Patent JP-H03176834-A (JP)
Title: Optical disk
Inventor: IIDA TETSUYA
IPC: G11B7/24047
Filed: 1989-12-05
Abstract: PURPOSE:To allow production of diversified kinds in a small amount with relatively simple process by constituting the optical disk of an information recording layer consisting of a specific photopolymer agent for replicas and a replica substrate for holding the information record. CONSTITUTION:The photopolymer agent for replicas consists of the 1st polymer which is the acrylate or methacrylate expressed by formula I and contg. no polar group and benzene ring, the 2nd monomer which is the acrylate or methacrylate expressed by formula II and having low shrinkability on curing and the 3rd monomer which is the acrylate or methacrylate expressed by formu la III and having a low dilution viscosity, and a photopolymn. initiator of 1 to 10wt.% of the entire part. The weight rations of this photopolymer agent are the 1st monomer:the 2nd monomer:the 3rd monomer=5 to 30:20 to 70:10 to 60. This optical disk consists of the information recording layer consisting of the above-mentioned photopolymer agent and the replica substrate which holds the information recording layer. In the formula I, R1 is H or CH3; m is 1 to 3 integer; (a) is 1 to 6 integer; (b) is 0 to 6 integer; the sum of (a) and (b) is 6. The production process is simplified in this way and the production of diversified kinds in a small amount is facilitated.
Patent JP-H01157637-A (JP)
Title: Communication equipment
Inventor: ICHIHASHI TACHIKI
IPC: H04L12/28
Filed: 1987-12-15
Abstract: PURPOSE:To simplify and lower a device in cost by selecting an arbitrary line or plural lines among plural lines by means of a line selecting switch, connecting the lines to a transmitting and receiving part, and simultaneously, executing a communicating procedure by means of a control part. CONSTITUTION:The title device is equipped with communicating devices 1-4 to execute communications through lines 41-46, control parts 11-14 to control line selecting switch parts 21-24 and transmitting and receiving part 31-34 and to execute the communicating procedures, and transmitting and receiving parts 31-34 to transmit and receive line selecting switch part 21-24 signals to connect the arbitrary one or plural lines among plural lines 41-46 to the transmitting and receiving parts 31-34. The line selecting switch parts 21-24 are controlled by the control part 11-14, the arbitrary one or plural lines 41-46 are selected among plural lines 41-46, simultaneously, the communicating procedures are executed, and thereby, the communications with the arbitrary plural communicating devices can be executed by one of transmitting and receiving parts 31-34. Thus, the device can be simplified and lowered in price.
Patent JP-H05153852-A (JP)
Title: Cultivation of 'oohiratake' and 'hiratake' with medium composed mainly of squeezed cake of citrus fruit juice
Inventor: YAMATSU KENJI
IPC: A01G1/04
Filed: 1991-11-29
Abstract: PURPOSE:To carry out the cultivation of OOHIRATAKE (Pleurotus cystidiosus), etc., in high efficiency without using sawdust by transplanting the seed mycelia of OOHIRATAKE, etc., to a specific medium composed of the squeezed cake of a citrus fruit juice, etc., and proliferating the transplanted mycelia. CONSTITUTION:The seed mycelia of OOHIRATAKE or HIRATAKE (Pleurotus ostreatus) are transplanted to and proliferated in a medium produced by mixing (A) 100 pts.wt. of squeezed cake of a citrus fruit juice with (B) 10-100 pts.wt. of bagasse cake and (C) 1-5 pts.wt. of rice bran to enable the cultivation of OOHIRATAKE and HIRATAKE.
Patent JP-H11284978-A (JP)
Title: Image distributor, image distribution system and image distribution method
Inventor: WATANABE IKUO
IPC: H04N7/173
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To prevent only a moving image information from being diverted in the case of distributing images to a plurality of clients via a network. SOLUTION: The image distribution device that distributes images to the plurality of clients via a network includes a camera 20 that outputs the images, an image server 22 that outputs information independently of the images outputted by the camera, a changeover device 24 that selects the camera or the image server, and a WEB server 26 that controls the changeover device. The WEB server controls the changeover device such that the WEB server selects the camera for a 1st prescribed time and then selects the image server for a 2nd prescribed time.
Patent JP-H08171024-A (JP)
Title: Adhesive for optical fiber
Inventor: SUZUKI SUNAO
IPC: C09J183/16
Filed: 1994-12-20
Abstract: PURPOSE: To provide an adhesive for optical fiber capable of withstanding high temp. by incorporating polysilazane. CONSTITUTION: Polysilazane is incorporated in the adhesive. Preferably a fluororesin is further added. Further, at least one kind of a metal oxide fine particle is incorporated. The metal oxide fine particle is of AL2 O3 or TiO2 . Where in this case, polysilazane to be used is one only having at least Si-H bond or N-H bond in the molecule and not only polysilazane alone, a copolymer of polysilazane with the other polymer and a mixture of polysilazane with the other compound are used so far as various properties required for the adhesive for optical fiber is disturbed. As a result, the optical fiber is enabled to be used at the high temp. of 400-800 deg.C by using the adhesive containing polysilazane.
Patent JP-H02161063-A (JP)
Title: Outside corner structure
Inventor: ISHIKAWA ATSUSHI
IPC: E04F19/02
Filed: 1988-12-14
Abstract: PURPOSE:To make multistage lap-laying of wall finishing materials possible by joining outside corner members for the initial installation and those for the middle installation with engaging flanges that are formed by bending outwardly side edges in the vicinity of fixing parts at the upper ends of decorative facing members of the outside corners. CONSTITUTION:An outside corner member B for the initial installation is formed of two decorative facing members 7a and 7b in trapezoidal shape, both of which are united into an L-shaped body. A fixing part 8 is protrudingly provided at the upper end of the outside corner member and the upper edges in the vicinity of its upper end are outwardly bent to form engaging flanges 9. At the lower end, holding members 10 are formed, with holding pieces 12 raised from the bottom faces 11, to wrap and hold the bottom end of a wall member. An outside corner member C for the middle installation is equipped with engaging flanges 15 at its upper end end, at the lower end, engaging tongues 18 that are made to be available for the seam joint by bending the side-end of the bottom faces 17. With these engaging tongues and flanges, outside corners coming to the upper and lower positions can be connected together with the outside corner for the middle installation. Therefore lap-laying of wall-finishing materials can be made possible by using the outside corner member C for the middle installation even in the case of multistage installation.
Patent JP-H01158206-A (JP)
Title: Connecting structure of mounting plate and bolt
Inventor: TAKAKU HITOSHI
IPC: F16B39/282
Filed: 1987-12-15
Abstract: PURPOSE: To obtain excellent seal effect and rotation stop effect simultaneously by forming an annular projection serving as a sealing around a bolt shank on an end surface of a bolt head, and making an annular projection and a serration member penetrate into an adapter plate respectively. CONSTITUTION: A bolt 1 comprises a bolt head 2 and a bolt shank 3. An annular projection 12 serving as a sealing around the bolt shank 3 is formed in an annular recess 11. The bolt 1 is clamped to an adapter plate 7 by a plastic deforming member 13 and the end surface of the head of the bolt 1. In this state, the projection 6 of a serration member 4 penetrates into the portion surrounding a through hole 9 from an upper surface 7b of the adapter plate 7, and the annular projection 12 penetrates into the under surface of the adapter plate 7. In this way, it is possible to obtain excellent seal effect and rotation stop effect simultaneously.
Patent JP-H04186933-A (JP)
Title: Wavelength multiplex transmitter
Inventor: KITACHI NISHIMINE
IPC: H04B10/00
Filed: 1990-11-20
Abstract: PURPOSE:To constitute this transmitter so that the bidirectional information transmission can be executed with one piece of optical fiber cable by providing an optical amplifier having the wavelength absorbing band of two waves, and using an erbium dope optical fiber for amplifying a first wavelength light, and an optical multiplexer/demultiplexer for outputting a second wavelength light to be inputted. CONSTITUTION:The light of 1535nm wavelength sent out of a semiconductor laser element 11 of a transmitter (a) is amplified by an optical amplifier 13, and subsequently, demultiplexed by an optical multiplexer/demultiplexer 14 and sent out to an optical fiber cable 15. This light of 1534nm wavelength is received by a transmitter equipment (b), demultiplexed by an optical multiplexer/demultiplexer 20 and supplied to a photodetector 21. In the transmitter (b), the light of 1552nm wavelength sent out of a semiconductor laser element 17 is amplified by an optical amplifier 19, demultiplexed by the optical multiplexer/demultiplexer 20, and transmitted to the connected optical fiber cable 15. In such a manner, information can be subjected to bidirectional transmission by two wavelengths of 1535nm and 1552nm.
Patent JP-2001129039-A (JP)
Title: Operating table
Inventor: SESHIMA TAKENORI
IPC: A61G13/10
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To easily and speedily detach a top of an operating table from and attach it to a column. SOLUTION: The operating table is provided with a column which is placed on the floor, a top which is placed on the column, a joint 3 which detachably/ attachably couples the top to the column and a hydraulic driving device for driving the top and the column. The joint 3 has parts 13 and 12 with projections and depressions which can be engaged to the table and the column and can be detached and lock means 16 and the like for locking the coupled state of the parts 13 and 12 with projections and depressions by the hydraulic driving device.
Patent JP-H06158838-A (JP)
Title: Double floor
Inventor: OKUDAIRA YUZO
IPC: E04F15/20
Filed: 1992-11-26
Abstract: PURPOSE:To enhance the sound insulation performance of a double floor at a resonance frequency band while meeting the required withstand load performance and strength, etc., by laying a powder layer with a specific resonance frequency between a floor base and a floor bed. CONSTITUTION:In a double floor comprising a floor base 1 and support legs 2 for supporting the floor base 1 to a floor bed 6, a powder layer 6 is laid between the floor base 1 and the floor bed 6. The powder layer 4 is formed by filling a thin box-shaped container 5 with baked vermiculite or the like, with its resonance frequency set to 90 to 350Hz. As a result, sound waves at an octave band of 90 to 350Hz emitted from the lower surface of the floor base 1 cause the powder 4 to resonate and this energy is damped inside the powder layer 4 so that the energy of the sound waves propagating toward the floor bed 6 is reduced. The sound waves of a sound pressure level as high as 90 to 350Hz octave band from the lower floor can then be absorbed between the floor base 1 and the floor bed 6.
Patent JP-H05146138-A (JP)
Title: Stepping motor
Inventor: YAMAMOTO TAKASHI
IPC: H02K37/14
Filed: 1990-11-21
Abstract: PURPOSE:To align terminal pins on a straight line by fixing a spool having a plurality of protrusions formed to stand the pins in a state that pawls provided at the opposed protrusions of the spool are engaged with each other in a stepping motor in which spools of two stator coils are coaxially disposed in an axial direction. CONSTITUTION:Terminal holders 52 are formed at adjacent sidewalls of spools 48, 50. The holder 52 is formed of three protrusions 48b, 50b formed on the opposed surfaces of the spools 48, 50. Pawls (c) are respectively formed at the protrusions 48b, 50 to be able to be engaged with each other. Then, both the holders 52 are engaged fixedly by superposing the spools 48, 50 in an opposed manner. Three terminal pins 54 are stood at the respective protrusions 48b, 50b of the holders 52. Accordingly, the standing positions of the pins 54 are aligned on an extension line of the pawl (c) to be straight.
Patent JP-H07164985-A (JP)
Title: Active roll bar device
Inventor: SUZUKI NAOYUKI
IPC: B60R21/13
Filed: 1993-12-17
Abstract: PURPOSE:To provide an active roll bar device which is constituted to properly ensure safety of a passenger by judging the occurrence of the rapid overturn of a vehicle. CONSTITUTION:Based on a relation between an inclination angle detected by an inclination angle detecting means 5 and inclination and a tilting angular velocity detected by a tilting angular velocity detecting means 4, the turnover of a vehicle is decided. A control means 6 to effect rise of roll bars 2a and 2b through actuation of an actuator 3 is provided and the living space of a passenger is ensured.
Patent JP-H10155782-A (JP)
Title: Low dose x-ray ct apparatus
Inventor: TAKAGI HIROSHI
IPC: A61B6/03
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To realize a measurement under a stable low dose in a lung cancer screening inspection or the like. SOLUTION: A low mA area susceptible to effect of internal or external electric noises in a current of an X-ray tube 12 is removed from a set tube current. A minimum tube current less susceptible to such an effect is selected as set minimum tube current from among the tube currents. On the other hand, a filter 19 made of aluminum or the like for obtaining a specified reductively weak value is allowed to be inserted into or removed from an X-ray system path. When X rays with the dose thereof lower than that by the set minimum tube current is to be obtained, the set minimum tube current is set as tube current while the filter 19 is inserted into the X-ray system path. This enables the irradiation with X rays with a low dose, below the dose by the set minimum tube current and determined by the reductively weak value of the filter 19, as irradiation X rays.
Patent JP-H06155511-A (JP)
Title: Resin molding equipment
Inventor: MORINAGA AKIRA
IPC: H01L21/56
Filed: 1992-11-27
Abstract: PURPOSE:To obtain a resin molding equipment preventing a wear of a side peripheral face of a plunger fitted into a mold pot. CONSTITUTION:A plunger 13 is fitted into a pot 14, which is opened on a mold collision face of one of upper and lower molds. On the other mold collision face, a cull is opened opposedly to the pot 14. A runner, a gate, and a cavity are so provided as to connect to the cull. A resin tablet supplied into the pot 14 is pressurized by the plunger 13 under heat to be made flowable. The resin is forcibly fed through the runner and the gate to be led into the cavity. In this device, a gap is provided between the plunger 13 and the pot 14 so that the melt resin can be intruded into the gap. In addition, a side peripheral face 13a of the plunger has a roughened surface or a tapered surface formed by projecting the intermediate or upper end peripheral part thereof, or alternatively the diameter of the plunger at the intermediate peripheral part is made small than that at the upper and lower end peripheral parts.
Patent JP-H06168464-A (JP)
Title: Servo control circuit for disk player
Inventor: KITAMURA SHIGEKI
IPC: G11B7/09
Filed: 1992-11-27
Abstract: PURPOSE:To provide a servo control circuit for a disk player so as to read out a signal recorded on a rotating disk by means of an optical pickup. CONSTITUTION:An optical pickup 1 reading out a signal from the signal surface 1 of a disk, an RF amplifier circuit 2 amplifying and shaping the waveform of the signal read by the relevant optical pickup 1 and a servo signal processing circuit 3 performing focusing and tracking control are provided. The gain of a servo circuit provided on the servo signal processing circuit 3 is changed over by means of a servo gain switching means 9.
Patent JP-H05133274-A (JP)
Title: Thrust deflecting nozzle
Inventor: FUJIMURA TETSUJI
IPC: F02K1/30
Filed: 1991-11-06
Abstract: PURPOSE:To simplify the structure in a thrust deflecting nozzle for use in aircraft by controlling the opening and closing of plural air intake valves provided on the front end part of a nozzle cover in the circumferential direction, thereby regulating the direction of a gas flow jetted from the rear side end part of the thrust deflecting nozzle. CONSTITUTION:A large diameter nozzle cover 6 is coaxially installed to a nearly cylindrical nozzle body l, the cross-section of the passage of which is gradually reduced from the longitudinal intermediate part to the rear side end part, and plural air intake valves 9a-9d are provided on the outer peripheral surface near the front side end part of the nozzle cover 6 up and down, and right and left at nearly equal intervals in the circumferential direction. For example, when only the air intake valve 9b is opened when the respective air intake valves 9a-9d are closed during usual flight to al-low a subsonic gas flow to flow from the front side in the nozzle body 1 toward the rear side, the peripheral air E flows from the air intake valve 9b into a space 8 to throttle the gas flow by the ejector effect to allow the gas flow S to jet so that the gas flow is deflected from the rear side end part of the nozzle cover 6 downward.
Patent JP-H09154782-A (JP)
Title: Suction port body for electric vacuum cleaner
Inventor: HIDAKA TOSHINOBU
IPC: A47L9/04
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To surely stop a rotary blade in a lifted state by simple constitution. SOLUTION: A turbine chamber 33 communicating with an outer part at an intake port for freely rotatably and pivotally supporting an air turbine 48 is sectioned and formed inside a case body 15. The intake air path downstream side of the turbine chamber 33 is made to communicate with an air path chamber 21 communicating with a suction chamber 20 or opening the suction port 24. A shaft part 73 where a bracket 76 for pivotally supporting a wheel 74 is integrally formed is freely turnably and pivatally supported while projecting the wheel 74 from a lower surface by a coil spring and a distance detection means 71 is formed.  On end of a linking part 83 for which a shutter 82 is arranged on the other end is abutted to a pawl part 77 attached on the shaft part 73 and an intake interruption means 81 for which the shutter 82 opens and closes an intake air path linked with the forward and backward movement of the wheel 74 is formed. A guiding part for vertically movably housing a freely engageable and disengageable spherical body 85 is disposed in a bent arm part 73 attached on the shaft part 73 and a locking means 87 is formed.
Patent JP-H05129664-A (JP)
Title: Light source unit and its adjustment apparatus
Inventor: AOKI TADASHI
IPC: G02B7/00
Filed: 1991-11-05
Abstract: PURPOSE:To facilitate adjustment of the optical system of a light source unit for multibeam radiation use. CONSTITUTION:A laser diode 1 and an optical system 8 which collimates beams emitted from it are mounted on fixing parts 19a, 19b of a bar body 2, respectively. At that time, the optical system 8 is made rotatable on an optical axis AX in a groove 20, so that the laser diode 1 and the optical system 8 are brought in agreement in the optical axis. Optical systems 8 are energized toward the fixing part 19b by fixing a leaf spring 17 having slots 5 nonparallel with optical axes AX on the fixing part 19b with screws 18. The outer face of an optical system 8 is provided with a hole 6 to make the tip of an optical system jig 30 fit so that the jig 30 can move along a slot 5.
Patent JP-H07175468-A (JP)
Title: Combined acoustic/electronic piano
Inventor: HIRANO TETSUYA
IPC: G10H1/32
Filed: 1993-12-17
Abstract: PURPOSE:To provide a combined piano capable of freely adding a reverberation effect to piano sounds and having the touch feel, etc., of an acoustic piano. CONSTITUTION:Acoustic piano sounds are produced from acoustic sound producing mechanisms by a keyboard operation. These piano sounds are picked up by a sound pickup microphone 21 and are produced from speakers 55a, 55b as well via an ADC 33, DSP 35, etc. These sounds are not the sounds formed by merely picking up the piano sounds and producing these sounds as they are but are the sounds obtd. by selecting an arbitrary mode from three kinds of modes; 'ROOM; the reverberation effect in a room', 'STAGE; the reverberation in a stage', 'HALL; the reverberation effect in a hall to be exclusively used for music' and adding the corresponding reverberation effect to the piano sounds by the DSP 35. Even if, therefore, a player plays this piano in, for example, an ordinary narrow room, the reverberation remains fairly afterward when the 'HALL' mode is selected. The user is thus able to enjoy an atmosphere as if he is playing in a concert hall even in general home.
Patent JP-2000139578-A (JP)
Title: Attachment for modesty panel for desk
Inventor: HOKIDA AKIRA
IPC: A47B13/00
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an attachment capable of easily attaching a modesty panel to a desk without requiring any tool in order to attain the simplification of attaching work. SOLUTION: A rectangular fitting piece 5 to be matched and fitted into a rectangular hole 10 provided on a modesty panel 2 is projected on the back of a main body block 3. A first lock piece 8 to be locked at the edge part of the hole 10 while being elastically deformed is projected at the opposed peripheral surface parts of the fitting piece 5. Besides, a fixing piece 6 having lateral width narrower than the main body block to be matched and passed through a T-shaped window 9 provided on a cylindrical leg rod 11 of the desk is projected at a central part on the lower surface of the main body block 3 together with the main body block 3. A second lock piece 11 to be locked in a supporting hole 12 arranged and provided on the downside of the T-shaped window 9 while being elastically deformed is projected on the back of the fixing piece 6.
Patent JP-H01161245-A (JP)
Title: Electrophotographic sensitive body
Inventor: SUZUKI KOICHI
IPC: C07D417/14
Filed: 1987-12-18
Abstract: PURPOSE:To improve sensitivity, potential stability, and surface strength by forming a layer containing a specified styrylbenzoxazole or styrylbenzothiazole derivative. CONSTITUTION:The photosensitive layer to be used has a functionally separated laminate structure composed of an electric charge generating layer and a charge transfer layer containing as a charge transfer material at least one of the styrylbenzoxazole or styrylbenzothiazole derivatives represented by formula I in which each of R1 and R2 is alkyl, hydrogen atom., aryl, aralkyl, or a heterocyclic group; each of R3-R5 and R7 is alkyl, aryl, aralkyl, or a heterocyclic group; R6 is H, alkyl, alkoxy, halogen, or nitro; Ar is an aryl or heterocyclic group; X is O or S; and n is 0 or 1, thus permitting each of sensitivity, potential stability, and durability to be enhanced.
Patent JP-H02167056-A (JP)
Title: Food material-containing potato 'mochi'
Inventor: NIITSU TETSUHIRO
IPC: A23L19/12
Filed: 1988-12-19
Abstract: PURPOSE:To obtain the subject 'MOCHI' (cake made of potato and resembling rice cake) having unique palatability and flavor by wrapping a specific food material, such as noodles, in a coating constitution of potato cake made of a potato as a base. CONSTITUTION:The objective 'MOCHI' obtained by wrapping one or more selected from noodles, vegetables, grains, fruits, meats, fishes, shellfishes, dairy products, roux, curry roux, bean jams and chocolates in a coating consisting of potato cake made of a potato as a base.