baber/WOPTO huggingface dataset:
Patent JP-H0746567-A (JP)
Title: Camera controller
Inventor: NAKAMURA YUJI
IPC: H04N5/232
Filed: 1993-07-29
Abstract: PURPOSE:To freely set the arrangement of respective speakers by detecting the input of a voice to a microphone, transmitting a microphone identification signal, receiving this microphone identification signal and performing the identification of the speaker. CONSTITUTION:When any single speaker originates a call, the radio transmission of the microphone identification signal registered corresponding to that speaker is performed from a speaker side equipment 7 to a camera side equipment 11 by infrared rays, and a camera 16 is controlled so as to perform photographing according to registered individual speaker photographic information. In this case, the voice wave generated by one speaker is converted to an electric signal by a microphone 8 for speaker at the speaker side equipment 7 and turned to a voice signal. The voice signal is half rectified by a first diode and further integrated by a first integrating means. Further, a voice detector 9 detects the transmission of the speaker and outputs a voice detect signal. The peculiar microphone identification signal corresponding to the declaring speaker is transmitted from a light emitting diode to the camera side equipment 11.
Patent JP-S6078885-A (JP)
Inventor: SHIBATA YASUO
IPC: B62K25/20
Filed: 1983-10-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0353437-A (JP)
Title: Electron beam exposure apparatus
Inventor: YAMADA TETSUAKI
IPC: H01J37/063
Filed: 1989-07-19
Abstract: PURPOSE:To make it possible to carry out exposure treatment for a uniform and fine pattern by combining beam rectifying electrodes having small open parts with a semi-circular shape in up and down positions. CONSTITUTION:An electron gun 11 to emit an electron beam 11a to an object to be exposed 14, an electron beam deflecting means 12 to deflect and scan the electron beam 11a, and a first and a second beam rectifying means 13 to rectify the cross-section shapes of the electron beam 11a are installed. A large opened area A and a small opened area B adjacent the large opened area A are formed at least one electron shielding plate 13a of the first and the second beam rectifying means 13 and one end of the small opened area B is shaped into a nonlinear shape. An oval shape projected pattern is obtained by passing the electron beam 11a through the up- and down-side small opened areas B and since the irradiation surface area in the short line part of the projected pattern has surface area distribution as compared with that in the case of square shape pattern, Gaussian distribution relating to the electron beam intensity can be collected. In this way, exposure treatment of a fine pattern can be carried out at high precision.
Patent JP-H0849836-A (JP)
Title: Regenerative combustion apparatus
Inventor: NAKAMACHI ICHIRO
IPC: F23L15/02
Filed: 1994-08-10
Abstract: PURPOSE:To improve the efficiency of combustion and control the production of NOx at a low level, by a method wherein a proper number of pairs of regenerative burners each having a heat storage mass are installed in a furnace, and heat storage and combustion are alternately repeated thereby. CONSTITUTION:Combustion in a furnace 2 is started at the side of a regenerative burner A, and when temperature in the furnace 2 is raised at a high temperature, e.g. at 800 deg.C or so, a transfer valve 9 is transferred so that air is led into air supply parts 6 in time of high temperature. At that time, the air is not led into the side of an air supply part 5 in time of low temperature. Combustion air is equalized in a pressure-equalizing chamber 7 after passing through one heat storage mass 8 and is led to the air supply parts 6, following which the combustion air jets into the furnace 2 while swirling gas in the furnace 2. The air is exhausted through the air supply parts 6 at the side of a regenerative burner B, and at this time, the other heat storage mass 8 at the side thereof is preheated. The above-mentioned burning and exhausting are repeated alternately both at the side of the regenerative burner A and at the side of the regenerative burner B at intervals of several seconds to several minutes.
Patent JP-S6078615-A (JP)
Title: Purification of carbon monoxide in gaseous mixture containing at least carbon monoxide by using adsorbing method
Inventor: SAKURATANI TOSHIKAZU
IPC: C01B32/40
Filed: 1983-10-07
Abstract: PURPOSE:To contrive to reduce purification cost while simplifying an apparatus, by sucking carbon monoxide under pressure in the vicinity of atmospheric pressure to adsorb the same with an adsorbent, and subsequently desorbing the same by vacuum evacuation. CONSTITUTION:A valve 2 is opened to introduce stock gas (a) into an adsorbing tower A. A valve 4 is opened and the gas is passed through the adsorbing tower packed with an adsorbent by the sucking pressure or sending pressure of a blower 22 or a pressure sending apparatus 24. Product gas in a tank 21 enters the adsorbing tower A from the lower part thereof through a valve 6 to perform a purge process. Purge gas is recovered in an adsorbing tower B completed in vacuum evacuation through valves 6, 8. A valve 10 is opened and vacuum evacuation is performed by using a vacuum pump to desorb an easily adsorbable component of carbon monoxide adsorbed with the adsorbent.
Patent JP-H1016374-A (JP)
Title: Grain pattern decorated sheet
Inventor: ISHIDA SEIICHI
IPC: B32B33/00
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To obtain a good designed property providing delustered rough feelings, by setting regions equal to bark pattern printed layer in a grain pattern printed layer with ink containing a micro capsule foaming agent on the bark pattern printed layer of a foundation sheet formed with a bark pattern printed layer. SOLUTION: A grain decorated sheet 1 is formed such that a grain pattern printed layer 3 showing arbitrarily a set-solid printed layer and grain patterns of needle-leaf trees such as a pine, a Japanese cedar, a Japanese cypress or the like on the surface of a foundation sheet 2, and on the upper surface thereof, bark pattern printed layers 4 are out with ink containing a micro capsule foaming agent having a higher degree of delustering effect than the grain pattern printed layer 3. Drying temperature of printing ink is taken lower than foaming temperature of the micro capsule foaming agent, so that the foaming agent does not foam and bark pattern printed layers 4 are formed in its unfoamed conditions.  Accordingly, the grain pattern printed layers 4 can create visual uneven feelings through delustering and tactile three dimensional feelings simultaneously, thereby achieving excellent designing and physical properties.
Patent JP-2000010100-A (JP)
Title: Spacer sprayer and manufacture of liquid crystal display device using the same sprayer
Inventor: HIKIJI SHUICHI
IPC: G02F1/1339
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a spacer sprayer which realizes a uniformly dispersed state of spacers in liquid crystal and a method for manufacturing a liquid crystal display using the spacer sprayer. SOLUTION: In a spacer sprayer for manufacturing a liquid crystal display consisting of a pair of polymer film substrates, at least one of which has a transparent electrode and an alignment layer on its inside surface, holding a liquid crystal layer and spacers to maintain a uniform thickness of the liquid crystal layer in between, the spacer sprayer is constructed to spray spacer particles on the alignment layer by making its spraying nozzle 47 swing like pendulum.
Patent JP-H0352048-A (JP)
Title: Automatic resending processing system for message
Inventor: WATANABE KAZUKO
IPC: G06F9/46
Filed: 1989-07-20
Abstract: PURPOSE:To reduce the load for realizing a fault tolerant function upon a person who makes a message communication by providing a kernel with an automatic resending processing part, a return message monitoring processing part, and a loop detection processing part. CONSTITUTION:The automatic resending processing part 21 recognizes the occurrence of abnormality in a reception space 3 and resends a request message, sent previously from a transmission space 1, to the reception space 3. The return message monitoring processing part 22 selects only correct return message sent from the reception means 3 and sends them to the transmission space 1 when resending is performed. The loop detection processing part 23 detects a loop at the time of the resending operation. Consequently, the load for realizing the fault tolerant function upon the person who makes a message communication is reduced.
Patent JP-H0637924-A (JP)
Title: Video telephone set
Inventor: TOTSUKA YUKITAKA
IPC: H04N7/14
Filed: 1992-07-15
Abstract: PURPOSE:To freely use a device by a deaf or a deaf-mute by allowing the deaf or the deaf-mute to appropriately know the occurrence of an incoming call. CONSTITUTION:This device is equipped with a telephone set main body 1, and an incoming call perceiving unit 2 different from the telephone set main body 1. In the telephone set main body 1, an NCU 10 detects the occurrence of an incoming call through a communication line 3. A main control part 15 applies a prescribed incoming call signal to a transmitting part 16 in response to the detection of the generation of the incoming call by the NCU 10, and a radio transmission is operated by the transmitting part 16. In the incoming call perceiving unit 2, a receiving part 21 receives the incoming call signal transmitted from the telephone set main body 1, and an information controlling part 22 allows a vibrating actuator 23 to vibrate, and allows a lamp 24 to emit a light in response to the arrival of the incoming call signal.
Patent JP-S5976486-A (JP)
Title: Manufacture of light emitting diode
Inventor: OOTANI SHIYUNJI
IPC: H01L21/318
Filed: 1982-10-26
Abstract: PURPOSE:To obtain a diode of a large luminous output by a method wherein an Si3N4 film by plasma CVD method and an SiO2 film by CVD method are laminated and provided on the surface of a layer, and the Si3N4 film and the semiconductor layer are annealed at 500-700 deg.C, when Zn is diffused into a substrate having the semiconductor layer, whose main constituent is GaAs, on the surface. CONSTITUTION:Defect layers generated on the front and back surfaces of the N type GaAs substrate 1 are first removed by chemical etching, and the Si3N4 film 6 is produced by the plasma CVD method using NH3 and SiH4. Next, the SiO2 film 5 is adhered on the film 6 by the CVD method using SiH4 and O2, after heat treatment at 500-700 deg.C for over an hour in N2 gas. Thereafter, the Zn is diffused through the films 5 and 6 by normal method, thus forming a P type GaAs layer 2, the films 5 and 6 are removed, and then Au-Zn electrodes 3 are formed on one surface of the layer 2. In this manner, the adhesion force between the substrate 1 and the film 6 is decreased, therefore the diffusion of Zn is facilitated.
Patent JP-S5977976-A (JP)
Title: Hood front grille for agricultural vehicle
Inventor: NISHIHARA TADAO
IPC: B60Q1/00
Filed: 1982-10-27
Abstract: PURPOSE:To simplify an assembling operation and facilitate inspection of apparatuses, by fitting rear parts of head lamps by inserting into recessed parts provided in a dust protective net. CONSTITUTION:Left and right parts of the dust protective net 4 are recessed backwards, and in a condition wherein the rear parts of the head lamps 20 are inserted in the recessed parts 18, the lamps 20 are fitted to the net 4 by bolts 22 with springs 21 intermediately provided thereon. When the net 4 is detached from a hood frame 2, the head lamps 20 are also detached, and a front opening part of the frame 2 is opened. Accordingly, apparatuses such as a battery provided on the inside of the bonnet frame 2 can be inspected easily.
Patent JP-S6168748-A (JP)
Title: Photomagnetic recording medium
Inventor: SASAMORI EIZO
IPC: G11B11/105
Filed: 1984-09-11
Abstract: PURPOSE:To improve the performance of recording and reproduction and shelf life by forming a reflecting layer of two metallic layers, of which the metallic layer on the side further from a magnetic recording layer is made to have the larger tendency to ionization than the other metallic layer and is made to permit the formation of a passive film. CONSTITUTION:The material for the reflecting layer 3' further from the magnetic recording layer 2 is selected from the metals which have the higher tendency to ionization than the material of the other reflecting layer 3 and form the passive film when oxidized. Cr is more particularly preferable for said material. The corrosion of the layer 2 is prevented in addition to the effect intrinsic to the reflecting layer by the above-mentioned constitution of the layers 3, 3'. Since the layer 3 is protected against corrosion by the layer 3', the material for the layer 3 can be selected by placing emphasis on the reflecting power of recording light and reproducing light. The material is thus effective not only for the improvement in the corrosion resistance but also in the improvement of the recording and reproducing efficiency. The performance of the recording and reproducing and the shelf life are thus improved.
Patent JP-S6351816-A (JP)
Inventor: GIYUNTERU BUITSUTE
IPC: A47J45/06
Filed: 1987-07-30
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-H0241433-A (JP)
Title: Production of polyamide yarn having unevenness of thickness and bulkily processed polyamide-based yarn
Inventor: OKUMURA MASAKATSU
IPC: D02J1/22
Filed: 1988-07-28
Abstract: PURPOSE:To obtain the subject processed yarn free from wear or break of thick parts due to friction and having natural unevenness-feeling by drawing an undrawn polyamide yarn with a specified double refraction index, forming unevenness of thickness in the longitudinal direction and subsequently carrying out the fluid processing in a specified overfeed ratio. CONSTITUTION:An undrawn polyamide yarn (A1) with 15X10<-3>-35X10<-3> double refraction ratio ( n) is fed through feed rollers 1 into the drawing zone and drawn between a draw rollers 2 and the feed rollers 1.2-2.8 times to form uneven ness of thickness in the longitudinal direction of the yarn. The resultant yarn (A2) having unevenness of thickness is then drawn from draw rollers 2, fed to a fluid-injection nozzle 3 without once winding the yarn into a package, subjected to the fluid processing in the overfeed ratio satisfying the formula [Y is overfeed ratio (%); X is draw ratio], taken off onto take-off rollers 4 as a polyamide yarn (A3) having unevenness of thickness and loop fluff in the longitudinal direction of the yarn and wound through wind rollers 5 into a package 6, thus obtaining the objective processed yarn.
Patent JP-H1139503-A (JP)
Title: Moving object simulation method
Inventor: SEKIMOTO NOBUHIRO
IPC: G06F19/00
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To provide the natural movement of high presence by approximating the respective actions of acceleration, constant speed, deceleration and rotation with 'equal acceleration linear movement 1,' 'equal speed linear movement', 'equal acceleration linear movement 2' and 'circular movement' and simulating a moving object as the continuation of a pattern turned to one sequence. SOLUTION: One computer is used, the moving object moved on a two-dimensional plane like a map is simulated and the result is transmitted by using a network. In the meantime, in the other computer, a two-dimensional position is obtained based on transmission contents, height information is added to it and then, the moving object is displayed at a position within a three-dimensional space by three-dimensional CG. A unit movement section (204) is divided as the continuation of the five small sections of a circular movement l section (303), an equal acceleration linear movement section 1 (304), an equal acceleration linear movement section (305), equal acceleration linear movement section 2 (306) and a circular movement 2 section (307) with an advancing direction from left to right like an arrow (316).
Patent JP-S6433572-A (JP)
Title: Original illuminator
Inventor: YOSHIDA KAZUYUKI
IPC: G03G15/043
Filed: 1987-07-29
Abstract: PURPOSE:To reduce an installing space of original width size, by providing an electric discharge lamp to illuminate an original and an incandescent lamp to illuminate the original. CONSTITUTION:The titled device is constituted in such a way that the electric discharge lamp 2 and the incandescent lamp 4 to illuminate the original A are arranged so as to be confronted just beneath original platen glass 1 on which the original A is placed. By constituting the device in such way, the disadvantages of the electric discharge lamp and the incandescent lamp can be offset and a function in which respective advantage is combined can be shown. In other words, the adjustment of a light quantity can be performed easily with low consumption compared with a case where respective lamp is used independently, and also, an adjustment range can be increased. Also, uniform illuminance distribution by the installing space equivalent to the effective width of the original or the illuminance distribution corresponding to a copying magnification can be obtained in a stable state, and furthermore, since the original is illuminated by two kinds of light sources from positions confronted with each other, illumination light can be projected even on the binding part of a book, and no shadow is generated on an image.
Patent JP-H0947035-A (JP)
Title: Inverter
Inventor: HOTTA YUTAKA
IPC: H02P27/06
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an inverter in which the heating value is prevented from being differentiated among respective transistors while ensuring smooth rotation of a motor. SOLUTION: The inverter comprises a heat sink, three transistor modules 21-23 each comprising a pair of transistors having having a positive pole side terminal (a), a negative pole side terminal (b), and an output terminal (c), a bus panel 12 connecting the transistor modules 21-23, two cable assemblies 27, 28 connected between the bus panel 12 and a power cable in order to apply a voltage to the transistor, two capacitors 13, 14, and a switching means for turning the transistor on/off. The transistor modules 21-23, two cable assemblies 27, 28 and two capacitors 13, 14 are arranged symmetrically to the center line of central transistor module 22. This arrangement eliminates fluctuation of inductance among the transistors.
Patent JP-2001015899-A (JP)
Title: Flux supply device in conductive ball mounting device
Inventor: NAITO YOSHITATSU
IPC: H01L23/12
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a flux feed device which is capable of preventing dust from mixing in flux, restraining water-soluble flux from deteriorating in viscosity due to moisture absorption when water-soluble flux is used, and easily controlling an operation. SOLUTION: A flux supply device of a solder ball mounting device which mounts solder balls chucked up by an alignment mask on the connection terminals of a package by the use of an adhesive force of flux is equipped with a flux tank 24, squeegees 36 and 37 which are moved along the flux tank 24 to make the surface of flux smooth, a cover 40 that is provided with an opening 41 which the alignment mask passes through and covers the flux tank 24 and the squeegees 36 and 37, a door 46 which is supported in a slidable manner at the cover 40 to open or close the opening 41, and a piping 57 which is connected to the cover 40 and feeds gas into the cover 40.
Patent JP-H0852478-A (JP)
Title: Treatment of waste water
Inventor: NAKAGAWA HIRAYASU
IPC: C02F1/56
Filed: 1994-08-11
Abstract: PURPOSE:To powerfully decompose the coloring components in waste water with an acid and to completely decolor the waste water by subjecting a sea water component-containing liquid to pH adjustment with a mineral acid and electrolytic treatment, then mixing neutralized water by an alkaline agent of a lower electrolyte with the waste water after resting the liquid still, then subjecting the water to an oxidation treatment and further to pH adjustment with the alkaline agent, thereby separating the products of flocculation. CONSTITUTION:This method for treating the waste water 11 comprises first adjusting the sea water component-contg. liquid 12, such as natural sea water or artificial sea water to pH1 to 5, then subjecting the liquid to the electrolytic treatment in an electrolytic cell 1 and resting this liquid still. The lower electrolyte is thereafter batched off at 0.5 to 20V/V% to this electrolyte and the neutral water is formed by neutralizing the water to pH5 to 9 by the alkaline agent 14a. This neutral water is mixed at 0.1 to 1vol. per 1vol. of the waste water 11 with the waste water in a mixing vessel 3, then the waste water is subjected to an oxidation treatment. Further, this oxidized treating water is adjusted to pH>=9 by the alkaline agent 14b in a pH adjusting vessel 4 and the products of flocculation are separated therefrom in a separating vessel 5.
Patent JP-S5978833-A (JP)
Title: Manufacture of molding for automobile
Inventor: KUWABARA AKIRA
IPC: B29C45/14
Filed: 1982-10-28
Abstract: PURPOSE:To obtain molding for automobiles of good appearance by a method wherein a molding body is set within a mold and molten resin is injected through the bottom of the mold to fill the resin over the under side and at both ends of the molding body. CONSTITUTION:A molding body 10, which was obtained through extrusion molding and cutting into the given dimension, is supported at its both ends on a core 16 by means of pins 18, while a cavity 17 is compressed thereon under pressure. Molten resin is injected under pressure from the bottom 19 of the core 16 via a gate part formed through the core 6 so as to fill the resin over the under side 14 and at both ends 23 of the molding body 10, thus obtaining a desired molding 30 for automobiles.
Patent JP-H11343732-A (JP)
Title: Toe plate for scaffold board of temporary scaffold
Inventor: SATO MINORU
IPC: E04G5/08
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To attach a toe plate to a scaffold board or detach it from the board in a one-touch motion and prevent an accident resulting in injury or death caused by slipping-down, missing one's step, falling of articles, etc., and secure a safe work, by embedding a cylinder with a pin-receiving spring into the scaffold board of a temporary scaffold and inserting a pin fixed to the toe plate therein. SOLUTION: A cylinder 3 with a pin-receiving spring is embedded in the scaffold board 4 of a temporary scaffold and fixed thereto by welding or the like. A plurality of pins 2 fixed to a toe plate 1 are inserted in the cylinder 3 with the spring to easily attach the toe plate 1 to the scaffold board 4 or detach it from the scaffold boards 4 in one-touch motion. Toe plates 1 having different heights respectively are prepared in accordance with the need in various kinds of construction sites. When a toe plate 1 has been fitted, the pin 2 is firmly bound by the spring in the cylinder 3 so as not to come off as long as one does not lift up the toe plate 1 by his own power. When removing it, it can be easily lifted up and removed. In this way, such dangers as missing one's footing or falling or articles during works on the scaffold can be eliminated.
Patent JP-H1030143-A (JP)
Title: Aluminum alloy sheet for printing plate, and its production
Inventor: ASAKAWA YOSHIHIKO
IPC: B41N1/08
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To prepare an aluminum alloy sheet for printing plate, capable of uniformly forming surface roughing pits, and to provide its production method. SOLUTION: The aluminum alloy sheet for printing plate has a composition consisting of, by weight, 0.20-0.6% Fe, 0.03-0.15% Si, 0.005-0.05% Ti, 0.005-0.20% Ni, and the balance Al with inevitable impurities. Further, when the binding energy distribution in the range between the surface and a position at a depth of 0.5μm from the surface is measured by the X-ray photoelectron spectrometry, the half-width of the peak between 530 and 536eV is 2-5eV.