baber/WOPTO huggingface dataset:
Patent JP-S58153030-A (JP)
Title: Ventilation
Inventor: KOSAKA SHINJI
IPC: F24F7/007
Filed: 1982-03-09
Abstract: PURPOSE:To provide a method wherein a fresh air is drawn, circulated and exhausted for ventilating a room air, by increasing and decreasing r.p.m of a fan naturally through utilization of a solar cell adapted to increase and decrease its output power in accordance with an amount of solar radiation. CONSTITUTION:A room 1 has a hothouse 2 (sun room) provided at one (south) side thereof, the hothouse 2 being connected therewith by means of a ventilation tube 4, a solar cell 3 provided externally thereof, and a fan 5 provided at a part of the ventilation tube 4, the part being within the hothouse 2. The fan is driven to rotate by the solar cell 3 for blowing a hot air from the hothouse 2 to a low temperature region of the room 1. This arrangement can provide a result that a room temperature and the like are raised while there is a great amount of solar radiation, thereby increasing an output of solar cell for producing a satisfactory result.
Patent JP-H02215256-A (JP)
Title: Private branch exchange
Inventor: TAKEHISA YOSHIHIRO
IPC: H04M11/02
Filed: 1989-02-16
Abstract: PURPOSE:To reduce a control memory and to improve processing speed by connecting a calling person and the line of a paging output destination with a channel through a paging trunk at the time of executing an internal paging. CONSTITUTION:When an internal paging request is generated, an internal paging trunk 105 is secured, and a trunk number is stored. Next, the housed position of a time division channel switch 103 is calculated from the number of the calling person, and the channel switch of the calling person and the trunk 105 is connected. In such a condition, for example, in order to output an audible tone to the calling person, the call switch of a transmitting person and trunk 105 is disconnected to prevent the audible tone from leaking to the paging destination, and the channel switch of a tone trunk 505 and transmitting person is connected. Consequently, at the time of outputting or stopping the audible tone, it is sufficient to control only the channel switch of the transmitting person and trunk 105, and the reduction of the control memory and the improvement of the processing speed can be executed.
Patent JP-H09229039-A (JP)
Title: Fiber reinforced bolt
Inventor: CHIYOU ITON
IPC: F16B35/00
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To improve the tensile strength by arranging reinforcement fiber in the matrix material of base material, forming a thread part in the fiber in the vicinity of outer surface, and arranging the structure having a specified hollow hole in the central part, or the material having a small elastic coefficient then the structure of base material in the central part. SOLUTION: As a base material 1, one having a rod-like body X is intermediately used, which is formed by glass fiber, Aramid fiber, carbon fiber, etc., are interposed as reinforcement fiber 1a in thermoplastic resin (polycarbonate, polyetherimide, et. al.) being the matrix member. Waveform-like distortion is given to the part of reinforcing fiber 1b in the vicinity of outer surface on the rod-like body X to form a thread part 2 by pressing the body X radially under a heating condition, and at the center of the body X a cylindrical hollow hole 3 is formed with the size being about 20-40% of the dia. of bolt, or in the part of the hole 3 resin (thermoplastic resin) having the same or smaller longitudinal elastic coefficient as or than the base material 1 is filled.
Patent JP-S58155880-A (JP)
Inventor: FUJIWARA KENICHI
IPC: A63C19/00
Filed: 1982-03-09
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-S63204208-A (JP)
Title: Lens holding mechanism
Inventor: KOBAYASHI TOSHIO
IPC: G02B7/02
Filed: 1987-02-20
Abstract: PURPOSE:To accurately position a lens on a lens holder and to facilitate the formation of a projection and a recess part for positioning by forming the projection and recess parts for positioning annularly about an optical axis and forming the contacting fitting part parts of the projection and recess parts into curved surfaces in cross section part circular shapes which engage each other. CONSTITUTION:The projection part 3 of a lens is formed annularly about the optical axis 4 of the lens 1 and projected projecting from the lens surface axially by a specific quantity. Further, the recess part 6 is formed annularly about the reference axis 7 of a lens barrel 2 and its cross sectional surface is formed in an arcuate shape which is about 1/2 as large as a circle so as to receive the projection part 3 of the lens 1. The arc length of the recess part 6 of the lens barrel 2 is a little bit shorter than 1/4 the circle, and the both are engaged in contact so that part of the outside arcuate part of the projection part 3 projects from the arcuate part of the recess part 6. Consequently, the projection and recess parts are easily formed annularly about the optical axis and the lens is accurately positioned on the lens holder.
Patent JP-S58153929-A (JP)
Title: Thermodevelopable type diazo copying material
Inventor: KURUSU TOKUO
IPC: G03C1/52
Filed: 1982-03-09
Abstract: PURPOSE:To improve low temp. development, and to enhance raw storage stability, by adding a thermofusable color development aid to a thermosensitive recording layer, and using paper sized with a specified sizing soln. on the surface for a support. CONSTITUTION:On a support, there is provided a first layer composed of a diazo compd., and a polymer of vinyl chloride, vinylidene chloride, styrene, acrylic ester, methacrylic ester, or olefin, or a copolymer of at least one monomer of them, or a mixture of them. A second layer composed of a coupler is formed on the first layer. A thermofusable color developing aid, such as capronamide is incorporated in said first layer. The surface of copying paper is sized with a sizing soln. composed mainly of a resin hardly soluble or insoluble in a solvent used for the coating material of the first layer.
Patent JP-S62195198-A (JP)
Inventor: UJIIE KAZUO
IPC: B23K3/04
Filed: 1986-02-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S54128770-A (JP)
Title: Voltmeter
Inventor: MUTOO KATSUTOSHI
IPC: G01R15/24
Filed: 1978-03-29
Abstract: PURPOSE: To eliminate the electric noises of a voltage to be metered thereby to improve the metering accuracy by using an electrooptical crystal, which has such a construction that its portion for detecting a high voltage is electrically inconductive.  
     CONSTITUTION: A projected beam from a light source 3 is converted through a lens 4 into a paralled beam, which is then subjected to linear polarization by means of a polarizing element 5. At this time, the angle between the polarizing plane of the element 5 and the optical axis of an electrooptical crystal 6 is preset at an angle to guide the projected beam into the crystal 6. Since the crystal 6 changes the polarized light component in the preset direction of the beam in accordance with the voltage level to be impressed upon the electrode 7, the intensity of the beam of an optical detecting element 9 is varied with the voltage applied when the beam transmitting through the crystal 6 is observed through the element 9. In the beam having been transmitted with there is no electric field in the crystal 6 is set to become the linear polarized beam having a polarizing plane at a right angle with respect to the element 9, the output of an optical detector 10 is increased with the increase in the voltage applied to the electrode 7 of the crystal 6. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01211104-A (JP)
Title: Industrial robot
Inventor: IRIYAMA YOSHIKO
IPC: B25J19/06
Filed: 1988-02-19
Abstract: PURPOSE:To variously and correctly inspect an interference condition by providing a robot selecting device, the setting device of a peripheral environment, the inspecting device of an interference condition, etc., for an arithmetic unit in an off-line teaching device and checking the interference between robots for work. CONSTITUTION:At least one robot for work, for example, 8-1 is selected for an arithmetic unit 4 in an off-line teaching device 1, a device to set the peripheral environment is provided and the inspection of the interference condition of the section between robots for work and the peripheral environment is executed by an inspection device. A starting time setting device to set the starting time of the teaching program of plural work robots 8-1...8-n is provided and a teaching program to reproduce respective robots 8-1...8-n is provided at a program selecting device. Thus, the periphery environment, the teaching program or the program starting time of a robot 8 can be arbitrarily and widely selected and the inspection of the interference condition can be variously and correctly executed.
Patent JP-S63205171-A (JP)
Title: Resin coating apparatus
Inventor: INAGAKI KATSUICHI
IPC: H05K3/28
Filed: 1987-02-20
Abstract: PURPOSE:To prevent the formation of the stagnation region of a resin solution in a tank and to uniformize the viscosity of the resin solution, by forming a dip tank from an inner tank and an outer tank in a vertically elongated form and recirculating the flow of the resin solution formed by a stirring member through the inner and outer tanks communicating with each other at the bottom parts thereof. CONSTITUTION:A dip tank 2 consists of an outer tank 5 and an inner tank 6 both of which are coaxially formed in a vertical direction and has a funnel- shaped cross-section. The part surrounded by the outer tank 5 and the inner tank 6 functions as an outward flow passage 8a becoming the return flow passage of the resin solution overflowing from the inner tank 6 while the lower interior of the inner tank 6 functions as an inward flow passage 8b through which the resin solution 7 rises. Since the resin solution on the bottom part of the tank is blown up to an upper dip treatment region 10 through the inward flow passage 8b by the stirring member 12 connected to a flexible shaft 11, the generation of the stagnation region of the resin solution in the dip tank 2 can be prevented and high quality coating becomes possible.
Patent JP-H02217043-A (JP)
Title: Phase modulator
Inventor: SAWADA HISASHI
IPC: H04L27/20
Filed: 1989-02-17
Abstract: PURPOSE:To attain two-phase transfer modulation other than 0 deg. and 180 deg., or -90 deg. and 90 deg. by adding a non-modulated carrier with a 90 deg. phase difference to a two-phase transfer modulation signal. CONSTITUTION:A carrier 5 is inputted to a 90 deg. hybrid 1, divided into two components with a 90 deg. phase difference and respectively outputted to a two- phase modulator 2 and an attenuator 4. The carrier inputted to the modulator 2 is modulated to 0 deg. and 180 deg. phases by the logic '1', '0' of a modulation signal 7 and inputted to a power synthesizer 3. On the other hand, the carrier inputted to the attenuator 4 is adjusted at its level by the attenuator 4 and then inputted to the power synthesizer 3. The two signals inputted to the power synthesizer 3 are set up with the 90 deg. phase difference and synthesized by the synthesizer 3 and the synthesized result is out putted as a modulated output signal 6. Consequently, phase modulation with an optional phase transfer value other than 0 deg. and 180 deg., or -90 deg. and 90 deg. can be executed.
Patent JP-S51113857-A (JP)
Title: Process for preparing near infrared absorbents
Inventor: NOGUCHI YOSHIAKI
IPC: G02C7/10
Filed: 1975-03-31
Abstract: PURPOSE: To obtain complex compounds consisted of 1-mercapto-2-naphthol, 8 group metals and amines by the reaction in an agueous alkaline solution. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03241554-A (JP)
Title: Magneto-optical recording method
Inventor: TOKITA TOSHIAKI
IPC: G11B11/10
Filed: 1990-02-19
Abstract: PURPOSE:To overwrite a signal at high speed by irradiating a laser beam of a single pulse in a write position so as to write/record the signal'1' of a binary signal and irradiating the laser beam of a continuous pulse from a write position to a subsequent signal write position so as to write/record a signal '0'. CONSTITUTION:For writing the signals '1' and '0' in the upper initial state of A-F, the laser beam (L0) is one pulse-irradiated on respective write positions so as to form a magnetic domain and it is stabilized in that place without irradiation to the subsequent position in the case of '1'. Then, one pulse is irradiated on subsequent signal '0' so as to inverse the magnetic domain. At the write time of the subsequent signal '0', L0 irradiates the write position and the magnetic domain is once formed. Then, the position is continuously shifted and L0 irradiates. The magnetic domain is shifted to the subsequent write position and an original position C is set to be '0' without signal. Then, a position E comes to '1'. '1' in a subsequent position F is one pulse-irradiated by L0 in the same way as the position B. Thus, the signal is efficiently overwritten with simple constitution.
Patent JP-S54130501-A (JP)
Title: New antibiotic bn-229-f substance and preparation thereof
Inventor: ITOU JIROU
IPC: A61K35/74
Filed: 1978-04-03
Abstract: NEW MATERIAL:Antibiotic BN-229-F. Appearance: red needles; m.p. 156°C; elemental analysis: C 48.19, H 4.63, N 8.15, Fe 9.78, O 29.25% (rest); molecular weight: 518 (high resolution mass spectrometry); molecular formula:  C 21 H 24 N 3 O 9 Fe.  
     USE: Antibiotic preparation or a raw material thereof, effective to Gram-positive bacteria.  
     PROCESS: Psudomonas cepacia BN-229 (FERM-P No.4421) is cultured at 20W35°C for 1W3 days in a liquid medium using shaking culture, submerged and aerated culture, etc. After removing a solid part from a culture solution containing an active component, the active component is extracted from a filtrate with n-butanol, and concentrated to obtain an oily crude substance containing BN-229-F substance. It is purified by using silica gel, alumina gel, filter media, etc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58169505-A (JP)
Title: Visor opening and closing apparatus of crush helmet
Inventor: RINO FUANTEIN
IPC: A42B3/00
Filed: 1983-03-07
Abstract: The device comprises a small electric motor (6) driving, through reduction gearing (7), a gear segment (8) associated with the visor pivot point (3). The gear segment (8) has a configuration which includes a quarter of a circle (10) and a straight protion (9) which imparts the visor (4) with an initial forward movement followed by a pivotal movement during the opening phase, and viceversa during the closing phase.
Patent JP-S58156920-A (JP)
Title: Manufacture of liquid crystal display
Inventor: WATANABE SHIGEO
IPC: G02F1/1339
Filed: 1982-03-12
Abstract: PURPOSE:To uniformly deposit spacers on the surface of a substrate having an electrode for a liq. crystal display without causing aggregation and to prevent staining, etc. by vaporizing a liq. contg. dispersed spacers before the spacers reach the substrate surface when the liq. is sprayed on the surface. CONSTITUTION:Spacers 3 having a uniform grain size are arranged between liq. crystal display substrates 1, 2 to keep the gap between the substrates uniform. Spacers 12 dispersed in ''Freon 13 '' for example is fed to a sprayer 16 and sprayed on substrates 20 mounted on a table 21 in a spraying chamber 17 by means of air fed as shown by an arrow. The distance between the spraying nozzle 18 and the substrates 20 and the internal temp. of the chamber 17 are properly selected so as to vaporize the solvent before the spacers 12 deposit on the surfaces of the substrates 20. Thus, the spacers 12 are uniformly deposited, staining, etc. due to the sticking of the solvent to the substrates 20 are not caused, and the deterioration of display quality is prevented.
Patent JP-S58157097-A (JP)
Inventor: KAGEYAMA KATSUHIRO
IPC: H05H1/16
Filed: 1982-03-12
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-S53127943-A (JP)
Title: Starter control equipment
Inventor: MATSUSHIGE SEIICHI
IPC: F02N11/08
Filed: 1977-04-04
Abstract: PURPOSE: To prevent a trouble due to damage at the restarting, in the case of off position of ignition key, by means of broking the rotation of the armature connecting the shaft field coil. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58155531-A (JP)
Title: Up, down, left and right shifting device of objective lens for optical pikcup device
Inventor: MATSUI TSUTOMU
IPC: G11B7/09
Filed: 1982-03-11
Abstract: PURPOSE:To make the thickness of an optical pickup device thin, by arranging a tracking driving section and a focus driving section in parallel with a disc on the same line via a tracking moving frame, a focusing parallel plate spring and an up/down, left/right moving section. CONSTITUTION:The tracking driving section comprising a tracking driving permanent magnet 19 and a tracking control square coil 18 is arranged in parallel with the focus driving section comprising a couple of square forcus driving permanent magnets 11 comprising a permanent magnet piece and a magnetic piece, and a disc D on the same line, via tracking moving frames 15A-15D, focusing parallel plate springs 17A, 17B and an up/down, left/right moving section 13. Thus the size H2 to the Z axis direction of the optical pickup device is decreased, and the size of the optical pickup device is made thin.
Patent JP-H02300106-A (JP)
Title: Method for surface treatment of anti- microbial composite, film and food
Inventor: WILHOIT DARREL LOEL
IPC: A23L13/60
Filed: 1990-02-21
Abstract: PURPOSE: To obtain an antimicrobial composition containing a bacteriolysin originated from a bacterium of the genus Streptococcus in combination with a chelating agent and effective for suppressing or inhibiting the growth of microorganisms such as bacteria, fungi and yeasts on the surface of a food over a long period by the synergistic effect of the components. CONSTITUTION: This composition contains an antimicrobial agent selected from a bacteriolysin (e.g. nicin) originated from a bacterium of the genus Streptococcus lactis, a bacteriolysin (e.g. pediocin) originated from a bacterium of the genus Pediococcus and an equivalent synthetic antibacterial agent and a chelating agent, preferably an aminopolycarboxylic acid (e.g. ethylenediaminetetraacetic acid), a hydrocarboxylic acid (e.g. citric acid) or a cyclodextrin. A solution of the composition (having an antibacterial agent concentration of 5-250ppm) is applied to the surface of a food by spraying, immersion or coating or the solution is impregnated in a film for packaging or processing. In the case of a film for processing, the active component is migrated to the surface of the food during processing and the effect is maintained after peeling the film from the food.
Patent JP-S58155021-A (JP)
Inventor: KATOU KIYOAKI
IPC: A01G9/04
Filed: 1982-03-11
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-S53123822-A (JP)
Title: Ac motor
Inventor: TAJIMA FUMIO
IPC: H02K11/00
Filed: 1977-04-05
Abstract: PURPOSE:To provide a blushless AC motor whose speed can be changed by controlling voltage by specifically designating the connections of the magnetic pole arrangement and rotor windings of two pairs of staters and rotors.
Patent JP-H02215825-A (JP)
Title: Epoxy resin composition
Inventor: TANI SHOJI
IPC: C08G59/42
Filed: 1989-02-17
Abstract: PURPOSE:To provide an epoxy resin compsn. with excellent flexibility and long-term heat stability by compounding an epoxy resin with succinic anhydride having a branched alkyl group as a curing agent. CONSTITUTION:An epoxy resin compsn. is manufactured by mixing an epoxy resin (A) (e.g. a glycidyl ether-type epoxy resin), a succinic anhydride having a branched alkyl group (B) as a curing agent and, if necessary, another curing agent (e.g. phthalic anhydride), a curing accelerator (e.g. N,N-dimethylaniline) and additives such as a flame retardant, a plasticizer, and an anti-oxidant (C). The component B can be obtd. by adding maleic anhydride to an oligomer of, e.g. propylene or isobutylene and performing hydrogenation of the obtd. alkenylsuccinic acid, and is used pref. in an equivalent ratio to the component A of about 0.5-1.2.
Patent JP-S62200045-A (JP)
Title: Piston for hydraulic shock-absorber
Inventor: SUGANUMA TATSUMI
IPC: F16J1/09
Filed: 1986-02-26
Abstract: PURPOSE:To enable a more stabilized damping force to be obtained by causing the edge of a housing member to be enlarged in its aperture by the use of a fluid pressure generated when the piston body in a shock absorber for vehicles is in operation, and pressed against the internal surface of a cylinder. CONSTITUTION:When the piston body 11 of a piston 10 moves in the direction of the arrow, fluid pressure within the forward side cylinder 23 of the piston 10 increases. By the action of fluid pressure as mentioned above, one edge side of a housing member 16 is deformed elastically outward in the radial direction, and pressed against the internal surface of the cylinder 23. Hereby, the space between the piston 10 and the internal surface of the cylinder 23 is sealed sufficiently. And accordingly, the damping force characteristics of a shock absorber becomes free from the effect of the space between the internal surface of the cylinder 23 and the piston 10, and a stabilized damping force can be obtained.
Patent JP-H02186046-A (JP)
Title: Eaves comma-shaped part
Inventor: HIRAI TAKASHI
IPC: E04D3/40
Filed: 1989-02-21
Abstract: PURPOSE:To permit the disposal of the change of specification for a roof plate by forming an insertion cut part for inserting a bolt which is formed on the connecting member for a roof plate, at the top edge of a projecting installation piece installed onto an eaves edge closing body and forming a recessed groove for engaging the roof plate on the lower part of the reverse surface of the closing body. CONSTITUTION:A projecting installation piece 27 is installed from the upper part on the reverse surface of an eaves edge part closing body 26, and an insertion cut part 28 is formed on the projecting piece 27, and each upper bent part 29 is installed onto the both sides of the cut part 28. A cavity 31 is formed over the projecting piece 27 of the reverse surface of the closing body 26, and an eaves comma-shaped part 4 is formed by forming a recessed groove 32 under the projecting piece 27. A bolt 33 projecting onto the upper surface of the connecting member 19 of a roof plate 2 is inserted into the cut part 28 of the eaves comma- shaped part 4, and a nut 34 is screwed, and the eaves comma-shaped part 4 is installed onto the connecting member 19 by engaging the nipping plates 13 and 14, of an eaves reinforcing member 12 with the recessed groove 32 of the eaves comma-shaped part 4. Further, the decoration wind pressure rerinforcing member 30 of a connecting member cover 20 is slidingly moved, and fitted into the vacant part 31 of the eaves comma-shaped part 4.
Patent JP-H10235495-A (JP)
Title: Method for clamping pipe of pipe working equipment and device therefor
Inventor: ASANO HIROSHI
IPC: B23K37/053
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To hold pipes on the working table of pipe working equipment by automatic and efficient reclamping. SOLUTION: The pipe P is clamped by a clamper of pipe turning device 17 on a working table 13, and at the same time the top end of the pipe P is held being pressed to the pipe turning device by a tail stock 19 on the working table, and then the pipe P is worked by a pipe working tool while rotating and is cut near the pipe clamper 15 of pipe turning device 17. By detecting the completion of this working, the rear end of pipe P is clamped by a clamper 51 of a pipe clamping unit 53 on the movable table 31 arranged freely forwards and backwards on the outside of working table, and then the clamper 15 of pipe turning device 17 is set free off the pipe P, and by forwarding the movable table 31 the pipe P is forwarded to a set position and inserted into the clamper 15 of pipe turning unit 17.  The pipe P is clamped and set by the clamping unit of pipe turning unit, and then is worked by the pipe working device.