baber/WOPTO huggingface dataset:
Patent JP-H072444-A (JP)
Title: Research data processing device for elevator replacement site
Inventor: SASAKI MICHISUKE
IPC: B66B3/00
Filed: 1993-06-15
Abstract: PURPOSE:To efficiently perform preliminaries of research, measurement and replacement in replacement site. CONSTITUTION:A research data processing device 10 in an elevator replacement site is constituted of an input part 11, memory part 12, display part 13, input/ output part 14 and a control part 15. The memory part 1 has a part for storing by a group the fellow related codes of each research data and each measuring part, part for storing a collation group of each code of each group with this corresponding image number (research item of each code and image number measuring part) and a part for storing each image related to a certain code when indicated. The stord image can be arbitrarily displayed in the display part 13.
Patent JP-H08310321-A (JP)
Title: Interior trim equipment for vehicle
Inventor: TEJIMA TAKAYA
IPC: B60R21/04
Filed: 1995-05-17
Abstract: PURPOSE: To provide vehicle interior trim equipment which is low in cost, high in productivity, and protects the body of occupants at accident to secure safety by absorbing a shock at side accident and, at the same time, suppressing a secondary load that cannot be completely absorbed as far as possible. CONSTITUTION: In vehicle interior equipment A in which a damping member 2 is arranged inside a hollow shell body 1 of which mounting surface side is open, the damping member 2 comprises a synthetic resin grid body in which multiple plate bodies are crossed each other, and is provided with a recessed notch part 4 at one end of the crossed parts. Also the recessed notch parts 4 are arranged so that they are opposed to the internal surface of the hollow shell body 1. In addition, a bottom plate 22 which interconnects the plate bodies integrally is installed to one side of the grid body opposed to the internal surface of the hollow shell body 1 except for the recessed notch part 4 at the crossed parts.
Patent JP-H04344537-A (JP)
Title: Data processing system for multiple register
Inventor: TSUMURA KAZUHIDE
IPC: G06F9/42
Filed: 1991-05-21
Abstract: PURPOSE:To unnecessitate the save and restore of the register at the time of interruption and control program calling in the data processor. CONSTITUTION:More than two pairs of equivalent register sets 4 are provided in a processor 1, and a register set changeover means 3 switches a register set 4A used during the execution of a user program 5 to another register set 4B when the control reaches a control program 6 by an interruption or control program calling. After the processing by the control program 6, the register set changeover means 3 switches to the original register set 4A, returning to an interruption point or control program calling point.
Patent JP-S625128-A (JP)
Title: Optical scale
Inventor: RACHI MASAHIRO
IPC: G06K7/10
Filed: 1985-07-01
Abstract: PURPOSE:To limit the expansion of a transmitted light and thereby to improve the efficiency of utilization of the light by a method wherein a light-transmitting portion converging incident light and a non-light-transmitting portion formed by a slanting surface whose angle in relation to the incident light is set to be larger than a critical angle are formed alternately on the surface of a light-transmitting member. CONSTITUTION:A light-transmitting portion 9 and a non-light-transmitting portion 10 are formed alternately at the same pitch in the periphery of the lower surface of an optical scale 3 formed of a light-transmitting material. On the occasion, the transmitting portion 9 is formed to be a projecting refracting surface 9a, while the non-transmitting portion 10 is formed to be a slanting surface whose incident angle in relation to an incident light L2 is 45 degree being larger than a critical angle. A fixed optical lattice 4 disposed below the scale 3 has the same shape as the scale 3. The light passes as it is, but the expansion thereof is limited by the diffraction of the surface 9a, when the phases of indentations of the scale 3 and the lattice 4 accord with each other. On the other hand, the light returns onto the incidence side through two total reflections and does not reach a light-receiving element 5 when said phases are slided from each other by a half cycle. By limiting the expansion of a transmitted light in this way, an efficiency of utilization of light can be improved.
Patent JP-H09326505-A (JP)
Title: Surface light emitting diode
Inventor: KATO TOSHIHIRO
IPC: C30B29/40
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting diode, with which a light of a single mode, having narrow spectrum, can be taken out. SOLUTION: A pair of reflection layers 14 and 22, with which an active layer 18 consisting of a quantum well is pinched, are provided leaving an interval D of about 106nm corresponding to half the peak wavelength λp of spectrum of the light emitted by the active layer 18. Accordingly, as a microscopic resonator, containing an active layer 18 consisting of a quantum well, is constituted, the light generated from the active layer 18 is limited to the light which satisfies the resonance condition of an optical resonator, and a half power width light of resonant wavelength of said optical resonator is generated.  At this time, as the length D of the optical resonator is formed into sufficiently smaller than λp <2> /(2neff .Δλ) (=2.25[μm]), the resonant wavelength interval Δλn (=850[nm]) becomes larger than the half power width Δλ (=40[nm]) of spectrum of the light generated by the active layer 18. As a result, only one light, which satisfies resonance condition, is present in the spectrum of the above- mentioned light.
Patent JP-S5846308-A (JP)
Title: Zoom lens for endoscope with moving solid-state image pickup element
Inventor: SATOU MASAMICHI
IPC: G02B23/24
Filed: 1981-09-12
Abstract: PURPOSE:To facilitate varying magnifications, by moving a solid-state image pickup element so that the fluctuation of the focus of an optical image due to the movement of a zoom lens for varying magnifications is compensated. CONSTITUTION:A detection operating means 2 and a moving coil driving means 3 are provided; and for example, when a lens L2 for the magnification varying operation of a zoom lens is moved, an optimum position of a solid-state image pickup element C1 is operated by the detecting operating means 2, and the moving coil driving means 3 is operated to determine the position of the solid- state image pickup element C1. Thus, the fluctuation of the focus accompanied with the movement due to the magnification varying operation of the lens L2 is compensated by the movement of the solid-state image pickup element C1 having a curvature as shown in figure.
Patent JP-S5933493-A (JP)
Inventor: INOUE HIDEO
IPC: G09G5/24
Filed: 1982-08-19
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-H09326670-A (JP)
Title: Active filter
Inventor: TANAKA HIROAKI
IPC: H03H9/02
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a compact active filter which can be easily adjusted by connecting together an amplifier and a phase shifter to compensate the loss of a SAW filter. SOLUTION: A vibrator SAW filter 2 includes the 1st and 2nd input/output ports 2a and 2b and then resonates in one or >=2 modes. When the filter 2 vibrates in plural modes, the vibration modes are connected to each other in the filter 2 to secure the characteristic equivalent to that of a multistage filter. An amplifier 3 has a frequency range to cover the pass band of the filter 2, and a phase shifter 4 is set to secure the positive feedback via the filter 2 and the amplifier 3. In such a constitution, the negative resistance energy of the filter 3 is connected to each of resonance modes of the filter 2 to supply the energy. As a result, the positive feedback is secured in all resonance modes, that is, the loss of every resonance mode is improved. Then the signals are amplified over the entire pass band.
Patent JP-H04289370-A (JP)
Title: Decorative panel and method for its manufacture
Inventor: MARUTEIN PEERU
IPC: B32B17/10
Filed: 1991-06-17
Abstract: PURPOSE: To maintain aesthetic effect and walking feeling by providing a plastic layer with structure for giving design effect between carrier and glass plates. CONSTITUTION: Design effect layers 5 and 5' are provided by a thin metal layer or the like, and are carried for applying a plastic layer 4 onto a lower-side carrier plate 2. Then, an upper-side glass plate 3 is provided apart from the lower-side carrier plate 2 and the design effect layers 5 and 5', and a seal strip 6 is provided at an end edge part between the plate layers 2 and 3. At this time, transparent plastic 8 is sealed at space 7 between the plates 2 and 3. For the carrier plate 2, glass, wood, metal, or plastic is used, and coloring layer is provided at it. In this case, due to an aesthetic reason, it is recommended that high-grade wood such as mahogany and teak should be used. Also, the plastic can be applied by a roller, a brush, or silk screen printing.
Patent JP-H01313687-A (JP)
Title: Volume control compressor
Inventor: HOIZUMI MASATOSHI
IPC: F04B49/00
Filed: 1988-06-14
Abstract: PURPOSE:To improve controllability by providing a control plate, having a through hole, in a side housing in its side surface part, pilot valve and a control plate-driving means approaching the control plate. CONSTITUTION:A control plate 12, which forms through holes 13 overlapping with compression leakage holes 14 of a side housing 60, is rotatably provided in its external surface, and setting up a pilot valve 15 and a rod 16, extending by actuating the pilot valve 15, to the side housing 60, the rod 16 engages its point end with the control plate 12. Thus by the simplified constitution, a compressor enables its continuous volume control to be attained in a wide range, decreasing a number of on-off switching times, and the compressor enables its durability, quietness and economical efficiency to be improved.
Patent JP-H075269-A (JP)
Title: Vibration exciter
Inventor: ARIKAWA KIWAMU
IPC: G01V1/155
Filed: 1993-06-16
Abstract: PURPOSE:To achieve a stable oscillation by allowing undulation to be propagated to a deep part, or executing the reflected wave prospect on a surface without being affected by the influence of surface wave noise, improving prospect accuracy, and further adhering the oscillation part to an object to be vibrated via a wedge. CONSTITUTION:On vibration, a wedge 7 provided at the tip of an oscillation part 5 is penetrated through the inside of a target 8 to be vibrated and is adhered to the target 8 to be vibrated, at the same time a vibration-proof wall 3 provided around the oscillation part 5 is penetrated through the target 8 to be vibrated, then an impact hammer 2 is activated by hydraulic loading, etc., the oscillation part 5 is struck by the impact hammer 2. undulation is generated in the target 8 to be vibrated by the wedge 7, and then it is propagated and diffused into the target 8 to be vibrated such as ground. At this time, the amplitude in depth direction is amplified by superposition and the amplitude in surface direction is canceled and attenuated by setting the spacing of the wedge 7 to 1/2 of the target prospect wavelength. Also, other surface waves are broken by the vibration-proof wall 3 provided around the oscillation part 5, thus preventing them from being propagated to the surrounding, increasing the amplitude in depth direction. and generating undulation without nearly any surface wave inside the target 8 to be vibrated.
Patent JP-H0439828-A (JP)
Title: Contact of switch
Inventor: NISHITANI JUNICHIRO
IPC: H01H33/02
Filed: 1990-06-01
Abstract: PURPOSE:To make the flow-in of current constantly stable by providing multiple protruded parts in an axial direction on the contact part of an upper main contact and a cylinder in such a way that they part serve as flow current contact parts with an arc generating part. CONSTITUTION:An upper main contact 17 is provided with differentely stepped two protruded parts 17a, 17b on the front point, and it is in contact with a cylinder 4 in the upper and higher protruded part 17a under a completely closed condition, while the lower protruded part 17b is separated therefrom. Almost all of the current is flown from the upper main contact 17 to the cylinder 4, and when an opening command is generated at the time, the cylinder 4, a moving contact 2 and a flow guide 5 start to move downward, and directly before the upper main contact 17 and the cylinder 4 are separated from each other, the protruded part 17b in the lower side of the upper main contact 17 and the cylinder 4 come into contact with each other. The current is flown from a flow current contact part 17a of the upper main contact 17, which is not uneven, to the cylinder 4. The stable level of the capacity of the flow current is thus constantly maintained.
Patent JP-H0819059-A (JP)
Title: Electronic equipment
Inventor: HAMAMOTO KENJI
IPC: H04Q9/00
Filed: 1994-06-27
Abstract: PURPOSE:To provide the electronic equipment able to display even information related to an electronic device not equipped with an OSD control circuit. CONSTITUTION:A caption 1 is a cable box and a caption 2 is a VCR for reception and channel selection of a CATV signal. Captions 16, 31 are I/O interfaces provided respectively to the box 1 and a VCR 2. The I/O interfaces 16, 31 are connected by an interface bus 6. Information related to the box 1 outputted from a microcomputer 13 of the box 1 (information such as selected channel, pressure of video signal, propriety of release of scrambling, component fault state) is fed to a microcomputer 2 of the VCR 2 via the I/O interface 16, the interface bus 6 and the I/O interface 31. The microcomputer 22 controls an OSD control circuit 26 and displays the information related to the box 1 onto a TV monitor 4. The information related to the box 1 not provided with the OSD control circuit is displayed on the TV monitor 4 and then the state of the box 1 is easily grasped.
Patent JP-S5936596-A (JP)
Title: Air supply device for septic tank for night soil or the like
Inventor: HAMABUCHI MIKIO
IPC: C02F1/74
Filed: 1982-08-20
Abstract: PURPOSE:To prevent the generation of scum with the improved oxidation efficiency and to improve aeration efficiency by erecting supply cylinders having opened top and bottom end faces, connecting air supply pipes to the circumferential walls thereof, and communicating the injection ports thereof to the inside of the supply cylinders. CONSTITUTION:An air supply device is installed on a support base 4 in the inside bottom part of a septic tank 1. A pair of mains 5 of air supply pipes 2 closed at both ends are horizontally installed and plural pieces of branches 6 are projected from both sides thereof laterally. Air is injected from the injection ports 6a of the branches 6 of the pipes 2 in the bottom in each cylinder 7 and the injected air is dispersed by colliding against the inside surface of the cylinder 7 and floats as many pieces of bubble from the top opened part of the cylinder 7. Ascending flow is thus generated in the cylinder 7 from the bottom through the open hole 8, and the inside of the tank 1 is stirred by such flow. Since the air is dispersed into small bubbles, the oxidation efficiency is improved.
Patent JP-S6036167-A (JP)
Title: Powder applicator for paper-discharging part of printing press
Inventor: HAMADA KENICHI
IPC: B41F23/06
Filed: 1983-08-09
Abstract: PURPOSE:To enhance accuracy in applying a powder, enable to securely apply a powder to a printing paper even by using a small amount of the powder and make economical, by applying the powder to the printing paper by utilizing a coulomb force based on a high DC electric field. CONSTITUTION:After printing, the printing paper 1 fed in the direction of an arrow with the printed surface directed upward is stacked in a piling part 2 at a downstream end. A powder-supplying nozzle 3 is provided on the upper side of a moving plane of the paper 1, while an electrode 4 is provided on the lower side of the moving plane, and a positive DC voltage is impressed on the electrode 4. The opposing electrodes 5, 5 are grounded. Accordingly, a powder blown off from the nozzle 3 is applied to the surface of the paper 1 by the coulomb force based on the high DC electric field generated by the electrode 4 and the opposing electrodes 5, 5.
Patent JP-S6045121-A (JP)
Inventor: GOTOU MASAMI
IPC: B65B31/00
Filed: 1983-08-09
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-S5479227-A (JP)
Title: Glucosamine derivative and its preparation
Inventor: YAMAMURA YUUICHI
IPC: A61K38/00
Filed: 1977-12-02
Abstract: NEW MATERIAL:Gulcosamine derivatives of formulaI(R is lower alkyl; n is 0, 1-9; R 1  is H or R when n is 0 and H or amino, when n is 1-9; R 2  is R; R 3-4  are H, R, or hydroxymethyl respectively; R 5-6  are carboxyl groups that may be amidized) or their salts.  
     EXAMPLE: 2-(2-Acetamide-2-deoxy-6-0-glycyl-D-glucose-3-0-yl)-D-propionyl-L-alanyl-D- isoglutamine.  
     USE: They are useful as synthetic intermediates for anti-infective, carcinostatic and other glucosamine derivatives and show low toxicity and good activity increasing immunological functions.  
     PREPARATION: The condensation reaction between a compound of formula II (R 7  is H or protecting group; R 3 ' -6 ' are R 3-6  where carboxyl or hydroxyl groups are protected) and a compound of formula III (Y is group protecting amino group) is conducted and then protecting groups are removed to produce the objective compound of formulaI. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04342984-A (JP)
Title: Lead terminal fixing method
Inventor: MIHARA SHINICHIRO
IPC: H05B33/06
Filed: 1991-05-20
Abstract: PURPOSE:To accomplish an EL light emission element excellent in the voltage withstand characteristic, etc., by fixing a lead terminal for a clear electrode effectively and the condition free of shortcircuiting with a back-plate electrode layer while preventing the EL light emission element from becoming large in the plate thickness. CONSTITUTION:A light emitting layer consisting of fluorescent substance is provided between a clear electrode layer and a back-plate electrode layer so as to form an EL light emission element, and therein a lead terminal is furnished for the clear electrode layer. This lead terminal 4 is adhered fast to an electricity collector 3 provided on the clear electrode layer 2 using a sticky insulative tape 5, and the end 51 of this tape is protruded at the end 21 of the clear electrode layer at the foremost of the lead terminal.
Patent JP-S5936218-A (JP)
Title: Telephoto lens with large aperture ratio
Inventor: MIHARA SHINICHI
IPC: G02B9/30
Filed: 1982-08-24
Abstract: PURPOSE:To hold various aberrations in excellent states by allowing a lens system which consists of the 1st convergent group and divergent group and the 2nd convergent group to meet specific requirements. CONSTITUTION:This lens system consists of the 1st convergent group of four lenses, i.e. the 1st positive lens, the 2nd positive lens and negative lens, and the 3rd positive lens, the divergent group of two negative lens elements which are combined lenses, and the 2nd divergent group of three lenses which are all single positive, positive, and positive lenses or combined partially. Then, inequalities I , II, and III (or III') hold. In the inequalities , nu1, nu2, nu3 and nu4 are Abbe numbers of the 1st positive, the 2nd positive and negative and the 3rd positive lenses in the 1st convergent group, and theta1, theta2, theta3 and theta4 are partial dispersion ratios of the 1st positive, the 2nd positive and negative, and the 3rd positive lenses in the 1st convergent group.
Patent JP-S63309798-A (JP)
Title: Run-out prevented impeller
Inventor: OGUCHI TETSUO
IPC: F04D29/22
Filed: 1987-06-11
Abstract: PURPOSE:To prevent the run-out of a pump shaft during pump operation by installing a balancer to an inpeller driven by a driving motor. CONSTITUTION:An impeller 6 of a vertical, chemical pump is made of polypropylene, and a stainless balancer 9 is imbedded in the impeller 6 and is formed into an integrated body with the impeller 6. Instead of imbedding, the impeller 6 may be formed by assembling prefabricated parts into one body through welding and fusing. As a result, large, rotational inertia moment is produced at the tip of the revolving shaft of the pump. This moment stands against the force which is produced by the flow within the pump casing and which pushes the impeller 6 to the position symmetrical with the discharge opening of the casing. As a result, the load imposed on the bearing part can be reduced.
Patent JP-S631923-A (JP)
Title: Optical fiber sensor probe
Inventor: HIRANO MASAO
IPC: G01D21/00
Filed: 1986-06-20
Abstract: PURPOSE:To make the diameter of a probe fine, by a method wherein an optical transducer is arranged so as to be contacted with the leading end surface of an optical fiber strand wherein a cover is removed, and a buffer layer molded so as to cover the outer periphery of the transducer and the leading end part of the strand and a coated pipe covering the outer periphery of the buffer layer and having a diameter almost equal to that of the outermost periphery of the fiber are provided. CONSTITUTION:An optical fiber 30 is constituted so that the peripheral surface of a strand 32 is coated with a buffer coating layer 34 and the outer peripheral surface thereof is further covered with a core cover 36. At the leading end part of the optical fiber 30, the core cove 36 and the buffer coating layer 34 are peeled off to expose the strand 32 and a phosphor 38 being an optical transducer is contacted with the leading end surface of the strand 32 to be fixed by a transparent inner sheath 40 and a buffer layer 42 is molded around said sheath 40 and the outside of said buffer layer 42 is further covered with a cover pipe 44. The cover pipe 44 comprises the same material as the core cover 36 of the optical fiber 30 usually made of a polyfluoroethylene fiber and the weldability of both of them is well and sealing becomes certain and, further, the diameter of a sensor probe becomes almost equal to that of the optical fiber to be made fine.
Patent JP-S5848619-A (JP)
Title: Hearth roll for heat treating furnace for metal
Inventor: TANAKA TAKASHI
IPC: C21D1/00
Filed: 1981-09-16
Abstract: PURPOSE:To provide a hearth roll for heat treating furnaces for metal which has high mechanical strength, has virtually no pores in the surface and is free from roll build-up by adding metallic Si having binding forces to SiC having excellent abrasion resistance. CONSTITUTION:An SiC-Si material which consists essentially of SiC and Si, contains Si at 5-25wt% and has <=0.5% porosities is used for a hearth roll in the form of a sleeve 3 which is fixed by means of a fixing ring 4 on a roll body 1 which has a revolving shaft 2, is hollow and consists of a refractory metal. Said sleeve 3 is formed by molding a powder mixture of SiC and graphite with a phenolic resin as a binder into a pipe shape then bringing the molding into contact with molten metallic Si at about >=1,600 deg.C in an inert gaseous atmosphere to silicify the graphite and forming a product consisting of SiC-Si.