baber/WOPTO huggingface dataset:
Patent JP-S60125166-A (JP)
Title: Firing pulse distributor circuit
Inventor: OBANA GIHEE
IPC: H02M1/08
Filed: 1983-12-07
Abstract: PURPOSE:To improve the reliability of a pulse amplifier output circuit against a shortcircuit defect by providing pulse transformers for multiplexed pulse amplifiers, connecting the secondary windings in parallel, and connecting with the primary windings of the pulse transformers. CONSTITUTION:Pulse amplifiers are doubled for an a-system 1a and a b-system 1b, and operated at either switched one or in parallel. Auxiliary pulse transformers 4a, 4b are provided in response to the amplifiers 1a, 1b. Pulse transformers 2a-2f are divided into two groups 2a-2c and 2d-2f, two sets of the secondary windings of the transformers 4a, 4b are provided corresponding to the groups, and the secondary windings of two sets are connected in parallel with the corresponding secondary windings of the other auxiliary pulse transformers.
Patent JP-H0394068-A (JP)
Title: Chemical vapor deposition device
Inventor: KONO JUNICHIRO
IPC: C23C16/50
Filed: 1989-09-06
Abstract: PURPOSE:To reduce the time required for equipment maintenance, etc., by exciting a chemical reaction by an electron cyclotron resonance plasma discharge to powder a gaseous reactant and collecting the powder by a powder trap of the chemical vapor deposition device. CONSTITUTION:The powder trap 11 is provided in the chemical vapor deposition device to be used for the production of a semiconductor. An electron cyclotron resonance plasma discharge is generated in the trap 11 by a high-frequency wave generator 12, a microwave oscillator 13, etc. Consequently, a chemical reaction is excited, and the gaseous reactant flowing into the trap 11 is powdered. The powder is efficiently deposited on the inner surface of the trap 11 and collected.
Patent JP-H0895294-A (JP)
Title: Toner for developing electrostatic charge image
Inventor: KATO KOICHI
IPC: G03G9/087
Filed: 1994-09-27
Abstract: PURPOSE: To enable fixation at a low temp., to ensure satisfactory transferability and to form an image having high image quality by making a sticky resin from a styrene-acrylic copolymer contg. an acrylic monomer having a long chain alkyl group and a multifunctional acrylic monomer. CONSTITUTION: In this toner consisting essentially of a bonding resin and a colorant, the bonding resin is a styrene-acrylic copolymer contg. an acrylic monomer having a long chain alkyl group and a multifunctional acrylic monomer. Monomers forming the bonding resin may be selected from among styrenes such as styrene and o-methylstyrene, ethylenically unsatd. monoolefins such as ethylene and propylene, vinyl halides such as vinyl chloride and vinylidene chloride, vinyl esters such as vinyl acetate and vinyl propionate and d-methylene aliphatic monocarboxylic esters such as methyl acrylate and ethyl acrylate.
Patent JP-S61111365-A (JP)
Title: Pigment composition
Inventor: FUJIGAMORI TSUTOMU
IPC: C09B67/20
Filed: 1984-11-05
Abstract: PURPOSE:To provide a pigment compsn. which is lowly foaming and has a low viscosity, by treating an org. pigment with a nonionic surfactant and an emulsifier. CONSTITUTION:0.5-5wt% (based on the quantity of pigment) nonionic surfactant (e.g. sorbitan trioleate) having an HLB of 2-5 and 0.05-2wt% emulsifier (e.g. polyoxyethylene nonylphenyl ether) for dispersing the surfactant in water, are mixed with water by vigorusly stirring in a heavy-duty agitator such as a homomixer to obtain an emulsion. The emulsion heated to 10-100 deg.C is added to an org. pigment slurry having a pH of 3-10, the mixture is stirred and the product is recovered by filtration, washed with water and dried. USE:Water-based gravure ink, water paint, etc.
Patent JP-H0891773-A (JP)
Title: Overhead traveling crane
Inventor: YAMAMOTO KAGEAKI
IPC: B66C17/00
Filed: 1994-09-27
Abstract: PURPOSE: To use the subject crane at the dead angle position where each hook of the main and auxiliary winding hoists can not reach, by installing a suspending ring in a shiftable manner through wheels on a rail installed on a girder in the lengthwise direction of the girder and fixing a suspending ring at an arbitrary position of the rail. CONSTITUTION: A shiftable rail 2 is installed on a girder 1, and wheels 4 are installed on a suspending ring 3 so as to slide on the shiftable rail 2, and the suspending ring 3 shifts freely on the shiftable rail 2 along the girder 1 through the wheel 4. Further, after the suspending ring 3 is shifted at an arbitrary position, the suspending ring 3 is fixed on the shiftable rail 2 by a fixing bolt 5 installed on the suspending ring 3. Accordingly, accompanied with the suspension up and shift of a member by the main and auxiliary winding hoists, the member at an arbitrary position can be suspended up, and shifted by using the suspending ring 3. Further, also the member at the dead angle position where each hook of the main and auxiliary winding hoists can not reach can be suspended and shifted.
Patent JP-S6293479-A (JP)
Title: Pressurizing type carburetor
Inventor: TSUKAMOTO NOBORU
IPC: F02M7/08
Filed: 1985-10-18
Abstract: PURPOSE:To improve a check effect, by providing a check value in a fuel supply line and forming a fuel inflow direction side into a recessed shape while an opposite side into a cylindrical or polygonal pyramid shape, in the case of an acceleration fuel supplier of a carburetor provided in the downstream of a supercharger. CONSTITUTION:In acceleration when fuel is injected from an accelerating pump to an acceleration nozzle 1 of a carburetor equipped with a supercharger in the upstream, the fuel is injected from the nozzle 1 by lifting a check valve 5 to close a pressure seat side while open a fuel pressure seat side. When a supercharge is performed except in acceleration, a pressure acts on an upper side of the check valve 5, and its fuel pressure side is surely closed.
Patent JP-H0573442-A (JP)
Title: Input data checking system
Inventor: HIRATO SATORU
IPC: G06F13/00
Filed: 1991-09-11
Abstract: PURPOSE:To improve the efficiency of a data input by shortening the time of checking an attribute of a series of data inputted to a host side from a terminal. CONSTITUTION:When a session is opened from a keyboard 30 of a terminal side, and a work is designated, a host side transfers data attribute information of every work registered in advance in an attribute information file 13 to the terminal side. The terminal side holds this data attribute information in an input data control part 23, checks input data from the keyboard 30 by this attribute information, and sends it to the host side, when it is matched. In the case of mismatching, the terminal side allows the input to execute again immediately.
Patent JP-H03232300-A (JP)
Title: Printed board
Inventor: SUZUKI KOZO
IPC: G06T7/00
Filed: 1990-08-31
Abstract: PURPOSE:To enable a component to be accurately mounted, where the components are small in error of relative position, by a method where specific IC marks are provided at prescribed positions on the pattern of a printed board or an electronic component pattern, and the IC marks are detected by an image recognition process. CONSTITUTION:Trays 11 which house electronic components 2 are stacked upright inside a component feed section 10, and the electronic component 2 is fed to a mounting head 12. The mounting head 12 fitted to an xy table 22 is able to rotate around a vertical axis and to move in a vertical direction through a drive section 23, and the electronic component 2 is taken out from the tray 11 and mounted on a printed board 1 by the mounting head 2. A pattern recognition device 14 attached to a mounting section recognizes the pattern 7 of the electronic component 2 on the printed board 1, whereby the mounting head 12 is made to move or rotate so as to correct the deviation of the component 2 in position and direction obtaining the precise data of the position and the direction of the electronic competent pattern 7 and mounts the component 2 on the printed board 2.
Patent JP-S60124135-A (JP)
Title: Transmission system of voice message
Inventor: HONMA TAKAYUKI
IPC: H04M3/533
Filed: 1983-12-08
Abstract: PURPOSE:To economize circuit constitution by connecting between devices digitizing voice messages and accumulating the digitized signals through a voice circuit, transmitting a voice message as analog signal and transmitting control information as digital information during the voiceless section. CONSTITUTION:Voice messages are accumulated in an accumulating device VMS. A control part CTL designates the detection of a voiceless section more than a fixed period included in a transmitting voice message to a transmission control part MCS, and when the section exceeds the fixed period, stops the transmission of the message, designates the transmission of a carrier to an MODEM M/D and then transmits control information to a line L1. At the transmission of the voice message, the CTL reads out the message from the VMS to a transmission memory MS and the read-out message is D/A converted and sent to the line L1. An A/D converter and the MODEM M/D are connected to a line L2 in parallel and the signal through the M/D controls a reception control part MRC through the CTL to receive the analog signal and the control information. Thus, double communication transmitting and receiving signals simultaneously can be attained by a simple circuit.
Patent JP-H0983630-A (JP)
Title: Telephone system
Inventor: YASUDA TAKEHIKO
IPC: H04M11/00
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To designate an opposite party to whom a telephone call is to be made with a picture icon. SOLUTION: A picture display device 13 displaying the picture icon of the opposite party to whom the telephone call is to be made, a touch panel 14 pointing the picture icon displayed on the picture display device 13, a storage part 5 where a table 5A making picture data expressing the opposite party to whom the telephone call is to be made correspond to a telephone number is previously generated and a control part 6 referring to the table 5A of the storage part, retrieving the telephone number and transmitting the telephone number of the opposite party on a telephone line when the picture icon expressing the opposite party desired to make call is designated by the touch panel 14 are provided.
Patent JP-H04111849-A (JP)
Title: Vibration damping floor bed material
Inventor: YAMAZAKI TAKESHI
IPC: E04F15/20
Filed: 1990-08-31
Abstract: PURPOSE:To improve damping property without making damping sheets thicker by forming the whole section or partial section of a core member with a particle board, for damping floor bed material using a needle-leaved tree. CONSTITUTION:Front and rear side plates are formed with wooden plate members 1, and between the members 1, via damping sheets 3, the particle board 2 of a core member is placed. On the wooden plate members 1, the veneers 1a, 1b, 1c of each thickness of 1.0mm are heaped up to be bonded to each other and to be integrally formed, and the grains are alternately perpendicular to each other. The single plates 1a, 1b, 1c are formed by slicing the material wood W of a nodeless radiatorpine along the peripheral direction on the outer peripheral surface. In this case, the damping sheets 3 are formed by binding the vulcanized granulated rubber of the average grain size of 1.0-2.0mm with thermal fusion-welding rubber plastics.
Patent JP-2001056054-A (JP)
Title: Weather strip
Inventor: HAMANAKA HIROYUKI
IPC: B60R13/06
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To mount a flange, even if the flange is a sheet of metal plate or a plurality of layered metal plate, and to mount an adhering means on a part to be mounted in a closely adhering state by following differences in level well, even if the plurality of metal plates have differences in level. SOLUTION: This weather strip have a pair of leg parts 11 and is constituted of a main body 13 mounted on a flange 19, soft and low density sponge rubber 15 which is mounted on inner walls of the leg parts 11, projected from the inner walls of the leg parts 11 with a specific gravity 0.1-0.3 and a both-side adhesive tape 16 mounted on the sponge rubber 15. An adhering layer to the flange 19 of the both-side adhesive tape 16 is made of unvulcanized or semi- vulcanized butyl rubber.
Patent JP-H0785978-A (JP)
Title: Lighting device with dimming function
Inventor: HIROFUJI AKITO
IPC: F21Y101/00
Filed: 1993-09-17
Abstract: PURPOSE:To establish a dimming operation to suit the environment and eliminate uncomfort at the time of getting up or the sense of fear when going to bed by furnishing a terminal turned in On condition, if the illuminance of a lighting fixture is over 50% of the rating, and is turned Off if below 50% of the rating. CONSTITUTION:An incandescent lamp (lighting fixture) is installed on a dimming stand 11 fitted with a timer, and a glass globe 13 in quarter sphere is mounted on the disc-shaped device body 12 in which the timer and a dimmer circuit (incl. control circuit) are installed. The times to suit the rhythm of person's getting up and going to bed are set in the timer, and on the basis of the output signal from the timer, the illuminance of the stand 11 is varied continuously according to the set times. The output of a power outlet 17 is so controlled as to be On if the output signal of timer is over the specified value, for example the illuminance of the stand 11 exceeds 50% approximately, and to be Off if below. That is, the terminal provided becomes On or Off according to the operating condition of the illumination fixture, so that getting up and going to bed can be done with comfort.
Patent JP-H0395781-A (JP)
Title: Recording and reproducing device for sheet body
Inventor: INUI KIICHI
IPC: G11B19/02
Filed: 1989-09-06
Abstract: PURPOSE:To rationally manage visual information by printing the information to a display area by a printing means, reading the recorded contents of a magnetic recording area by a reading means, reproducing them and recording the information to the magnetic recording area of another sheet body by a magnetic recording means. CONSTITUTION:Between a sentence editor 2 and a copy machine, etc., as one example for the recording and reproducing device of the sheet body, the visual information are mutually circulated through a magnetic sheet 1 or a magnetic disk 7 as the recording medium of the information. Namely, the sheet body 1 is provided with a display area 11 and a magnetic recording area 12 and a printing means 6 is provided to print the information to the display area 11. Then, a reading means 5 is provided to read the recorded contents of the magnetic recording area 12 and a magnetic recording means 7 is provided to record the recorded contents, which are read from the magnetic recording area 12, to the magnetic recording area 12 of the other sheet body 1. Thus, the form is enlarged for fetching or utilizing the visual information and the convenience of use is improved.
Patent JP-H0683152-A (JP)
Title: Humidity control device
Inventor: HAMAMICHI MASARU
IPC: H04N1/29
Filed: 1992-08-31
Abstract: PURPOSE:To keep proper humidity without being affected by a time lag in controlling humidity, to restrain fluctuation caused by the humidity of each characteristic of an electrophotographic process and to stabilize image quality by averagely controlling the humidity around an image forming mechanism by using history data on the humidity in specified time units at each time. CONSTITUTION:The humidity in a copying part 200 is detected by a humidity sensor 300 so as to obtain the history data on the humidity in specified time units at each time, and the humidity in the copying part 200 is controlled by a humidity controlling device 400 according to the history data. Therefore, not only a start signal but also output from the sensor 300 and other input are inputted in a CPU 500. An operation signal for a humidistat driver driving the dehumidifier unit 401 and the humidifier unit 402 of the device 400 and other output are outputted from the CPU 500. Then, a memory 502 for forming the history data on the humidity is connected to the CPU 500. The sensor 300 is installed near a photosensitive drum 41 being a trouble, especially, when the fluctuation caused by the humidity of the characteristic of the electrophotographic process is caused.
Patent JP-H0285117-A (JP)
Title: Sealing of can lid part
Inventor: SUKEYASU RYUZO
IPC: B65B53/00
Filed: 1988-09-19
Abstract: PURPOSE:To continuously effect a series of sealing operations with improved virgin sealing function by vacuum forming a heat shrinkable film using a heating belt in such manner as not to cause the heat shrinkage thereof and capping the lid part of a can therewith for virgin sealing. CONSTITUTION:A heat shrinkable film 1 is continuously fed into a forming process B, while being protected against heating and preheated in close contact with a heating belt 3. It is then opened facing outward around the peripheral surface of a continuously rotatable forming drum 6. The preheated film is brought into close contact with a vacuum forming die 7, the upper surface of the film is held down by the heating belt 3 and the vacuum formation is continuously effected under reduced inner pressure of the die, while the heating belt is being elastically pressed by a hold-down roller 4 from the reverse side thereof. The forming drum is then disengaged from the heating belt, and the film so formed is cut into the form of a cap. This cap-shaped film is thereafter disengaged form the die and placed over the surface to be covered with a lid of a can fed and such film is heat shrunk.
Patent JP-H06210997-A (JP)
Title: Transfer lamination method
Inventor: SHIYUERUBUEGEN RONARUDO
IPC: G03F3/10
Filed: 1993-08-24
Abstract: PURPOSE: To perform a trans-laminating layer without folds or stretches to occur in the product. CONSTITUTION: A leading edge portion of an image carrying sheet 12 of a first laminated product 10 is temporarily adhered to a surface 20 of a support member 22. A leading edge portion of an ultimate support sheet 34 is temporarily adhered to the surface 20 of the member 22 at a location adjacent to the sheet 12. A release sheet 14 is separated from the sheet 12 while the sheet 12 remains adhered to the surface 20 of the member 22, with an adhesive layer 16 facing upwardly. The member 22, with the sheet 12 adhered thereto, together with the sheet 34, is moved between a pair of rollers 28 30 thereby to press the sheet 34 downwardly against the sheet 12 to form a second laminated product 38, the leading edges of the sheet 12 and the sheet 34 being substantially parallel to the axes of rotation of the rollers 28, 30. Then, the product 28 is released from the surface of the support member.
Patent JP-H04113382-A (JP)
Title: Hologram exposing method
Inventor: FUKUI TAKUOMI
IPC: G02B6/08
Filed: 1990-09-04
Abstract: PURPOSE:To improve the quality of an image by arranging a fiber array plate in the optical path of at least one laser light beam as a light emission source which has finite area. CONSTITUTION:Laser light 2 from a laser device 1 is made incident on objective lenses 5 and 5' through mirrors 3 and 3' and a beam splitter 4 to become diverged light beams 6 and 6'. The light 6' irradiates a hologram photosensitive material 8 as it is, but the fiber array plate 7 is arranged in the optical path of the light 6 and the laser light passes through the plate 7 to emit laser light 7' from all points on the plate surface, thereby irradiating a photosensitive material 8. The plate 7 is placed at the position of a reference light source at the time of reproduction and the light source which has finite area is used at this position to reproduce an image of good quality. In this case, the numerical aperture of a fiber is preferably increased with the distance from the center of the fiber array plate. This value varies depending upon the magnification of the objective lens 5 and the numerical aperture of the periphery of the plate 7 is made larger proportionate to the magnification.
Patent JP-S6386581-A (JP)
Title: Light emitting diode
Inventor: OMAE YOSHINOBU
IPC: H01L33/10
Filed: 1986-09-30
Abstract: PURPOSE:To improve coupling efficiency to an optical fiber, and simplify manufacturing process, by forming an electrode contact on the surface of a mesa stripe formed on an n-type semiconductor grown on one surface of a p-type semiconductor substrate, and making a current flow between the above electrode and an electrode of the other surface of the substrate. CONSTITUTION:On the surface side of a p-InP substrate 10, the following are formed in order by epitaxial growth; a p-InP buffer layer 11, an InGaAsP active layer 12, an n-InGaAsP optical guide serving as an etching stopper layer 13, an n-InP current confinement layer 14, and an n-InGaAsP cap layer 15. Both sides of the mesa stripe are subjected to etching up to the etching stopper layer 13, and the cap layer 15 and the current confinement layer 14 are eliminated in the form of a stripe. The end surface 21 of the side from which light is taken out is subjected to coating free from reflection, and the end surface 22 of the opposite side is formed obliquely so as to make reflection loss large. When a current is made to flow between the electrode 18 and the electrode 17, the current is injected from the about 5mum wide mesa stripe, so that light emission is occurred from a light emitting part of the same width. The light travels in a ridge lightguide, and is radiated from an end surface 21. Therefor spread of light is comparatively supressed, and effective incidence into an optical fiber coupled to the end surface 21 is enabled.
Patent JP-H0397812-A (JP)
Title: Production of cold rolled steel sheet for deep drawing
Inventor: MATSUOKA SAIJI
IPC: C21D8/02
Filed: 1989-09-11
Abstract: PURPOSE:To obtain a surface treated steel sheet having superior deep drawability and tensile rigidity by hot-rolling a steel in which respective contents of C, Si, Mn, P, S, etc., are specified and then applying primary cold rolling, process annealing, secondary cold rolling, and final annealing to the resulting hot rolled steel sheet under respectively prescribed conditions. CONSTITUTION:A steel having a composition consisting of, by weight, <=0.005% C, <=0.1% Si, <=1% Mn, <=0.1% P, <=0.05% S, 0.01-0.1% Al, <=0.005% N, 0.01-0.15% Ti and/or 0.001-0.05% Nb, and the balance Fe is refined. This steel is hot-rolled, subjected to primary cold rolling at >=50% rolling reduction, and process-annealed at a temp. between (recrystallization temp. +80 deg.C) and 920 deg.C. Subsequently, the resulting steel sheet is subjected to secondary cold rolling under the condition where the rolling reduction is not lower than 30% and lower than the rolling reduction in the primary cold rolling and the difference between the rolling reduction and the rolling reduction in the primary cold rolling is <=30% and also the total rolling reduction is not lower than 78%. Then, final annealing is carried out at 700-920 deg.C.
Patent JP-H0788532-A (JP)
Title: On-line cooling device for high temperature steel sheet
Inventor: ISHIOKA MUNEHIRO
IPC: C21D9/52
Filed: 1993-09-20
Abstract: PURPOSE:To uniformize temperature distribution and to reduce sheet deformation during cooling at the time of on-line cooling of the high temperature steel sheet subjected to hot rolling, etc. CONSTITUTION:The on-line cooling device of the high temperature steel sheet in which the relation between a set pitch of a tabular lower surface slit nozzle 3 which collides cooling water on the lower surface of the high temperature steel sheet 1 subjected to hot rolling and a set pitch of a tobular upper surface slit nozzle 2 which lets the cooling water flow down on the upper surface of the high temperature steel sheet is in the range of 0.15-0.5 of the set pitch of the lower surface slit nozzle 3/the set pitch of the upper surface slit nozzle 2 is obtained.