baber/WOPTO huggingface dataset:
Patent JP-H03132718-A (JP)
Title: Simultaneous multi-beam optical modulator
Inventor: SHINADA HIDETOSHI
IPC: G02F1/11
Filed: 1989-10-19
Abstract: PURPOSE:To obtain the number of ON times of an image signal instantaneously and to shorten the delay time of image signals which are inputted to a 1st modulating means by providing an output means which stores and outputs a signal corresponding to the number of the signals inputted to the 1st modulating means. CONSTITUTION:Image data which is inputted to a register 54 if inputted to a data converting circuit 58 as the output means. The data converting circuit 58 is stored with the number of ON image data signals among eight image data signals and a map of 4-bit signals corresponding to them previously and the 4-bit signals are selected according to the number of ON times of the image data signal among the eight input image data signals and outputted. The 4-bit signal outputted from the data converting circuit 58 are latched temporarily by a latch circuit 60 and then converted by a digital-analog converter 62 into an analog valued, which is outputted to a subordinance modulator 56 as a 2nd modulating means. Image data signals which are inputted to a main modula tor 64 are modulated by the subordinate modulator 56 according to the number of ON of times of the image data signal.
Patent JP-H01114805-A (JP)
Title: Plastic optical fiber sheet
Inventor: FUJITA ISAO
IPC: G02B6/06
Filed: 1987-10-28
Abstract: PURPOSE:To enhance the exfoliation strength between the fibers of an optical fiber sheet formed by fusion splicing sheaths to each other and to intensify both the flexibility and tensile strength thereof by forming the sheath component of a polyvinylidene fluoride copolymer. CONSTITUTION:The sheaths of two-component two-layered composite fibers forming the optical fiber sheet shown in the figure consist of fiber component layers 1 and sheath layers 2 forming fusion splicing parts. The polyvinylidene fluoride is used for the sheath layers and polymethyl methacrylate, etc., are used for the fiber component layers 1. The polyvinylidene fluoride and the copolymer thereof have the high adhesiveness to the polymethyl methacrylate of the fiber layers 1 and the copolymer thereof and exhibit excellent characteristics in exfoliation property, flexibility and tensile strength.
Patent JP-2001093587-A (JP)
Title: Power supply apparatus
Inventor: FURUKAWA TADASHI
IPC: H01M10/613
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a power supply with a means for preventing a battery from contacting foreign matters such as seawater, rain, waste, etc., contained in a cooling air introduced into a battery box, protecting a battery from rust or other damages, and thus preventing an accident such as short-circuiting. SOLUTION: A power supply apparatus comprises a battery, battery box for receiving the battery, cooling fan 3 for cooling the battery 1, and air tube 4 for supplying a cooling air generated by the cooling fan 3. The air tube 4 includes an inlet opening 41 for introducing the cooling air, outlet opening 42 for discharging the cooling air, and a shutter 43 for closing the inlet opening 41 and outlet opening 42 off the battery box 2.
Patent JP-H08137109-A (JP)
Title: Planographic printing plate
Inventor: BABA HIDEAKI
IPC: G03F7/07
Filed: 1994-11-07
Abstract: PURPOSE: To provide a planographic printing plate which uses a silver complex salt diffusion transfer method and has excellent scratching resistance, contamination resistance and picture qualities of printing. CONSTITUTION: This planographic printing plate is produced by successively forming at least one under coating layer and a silver halide emulsion layer and a physical development nucleus layer on a supporting body. Features of this printing plate are that (a) the center line average roughness Ra of the planographic printing plate is <=0.6, (b) the total amt. of the binder in the emulsion layer side of the printing plate is <=8.0g/m<2> , and (c) a matting agent included in the base coating layer is >=2.0g/m<2> .
Patent JP-S63126304-A (JP)
Title: Multi-element ultra directivity antenna
Inventor: NEMOTO YOSHIAKI
IPC: H01Q19/28
Filed: 1986-11-15
Abstract: PURPOSE:To improve the directivity by providing a horizontal element to upper and lower parts of the support, tying inbetween by a sheathed copper wire to form a rectangle and forming a reflector of the same constitution as a radiator provided with a short bar between the copper wires so as to make the size compact. CONSTITUTION:Upper horizontal elements 11a-13a and lower horizontal elements 11b-13b are supported to booms 2, 3 of a pole 1 supporting the entire antenna at a prescribed interval. Vertical sheathed copper wires 14a, 14b-16a, 16b are tensed between the upper and lower elements, a middle rectangle Ra acts like a radiator, the left side rectangle Ref acts like a reflector and the right side rectangle Di functions as a wave director respectively. Moreover, short bars 17-19 are provided between copper wires tensed vertically and a feeding balun 4 is provided to the bar 18. Thus, the front gain and FB ratio are adjusted optimizingly by moving the bars 17-19 vertically in this way.
Patent JP-H04147590-A (JP)
Title: Bus bar
Inventor: TAKEMURA YASUO
IPC: H01R13/04
Filed: 1990-10-11
Abstract: PURPOSE:To miniaturize a junction box and reduce its weight by making the end portions of bus bars abut at their side faces to each other so as to form a male terminal portion to which a female terminal can be connected. CONSTITUTION:Bus bars 12, 12... used in a wiring board 11 are each formed into the shape of L and have their end portions bent upward. The end portion of each of the bus bars 12, 12... is made to abut on the side face of the end portion of another bus bar in the same cross direction whereby tab terminal portions (male terminal portions) 13, 13... of the same size as the width of a normal tab terminal are formed. The tab terminal portions 13, 13 are thus each formed by combination of the respective end portions of two of the bus bars 12, 12 and thereby wires are extended from one tab terminal portion 13 to two parts so that the number of the bus bars 12, 12... themselves that branch are reduced.
Patent JP-S61152195-A (JP)
Title: Virtual terminal control system
Inventor: TANABE SHIRO
IPC: H04M3/58
Filed: 1984-12-26
Abstract: PURPOSE:To execute the call processing service and to control respective independent terminals by sending a nd receiving a signal between a call service condition group and a terminal condition group on a main memory. CONSTITUTION:In an electronic exchange 1, a call condition is stored on a main memory device 7 as the inherent information of a terminal, and under the control of a condition transition control program, a call processing is determined by the detected change. At such a case, a memory is prepared in the device 7 corresponding to the terminal, and the condition is stored as a number in a terminal memory. For example, in the holding service, the third party C is called by a hooking and dial during the speakers A and B, and thereafter, the opponent is changed by a hooking control. At such a time, a terminal memory is caught from the holding terminal memory idle (FIFO) chain, an event, which occurs at the terminal, is transmitted to a virtual terminal as a changing signal by a virtual terminal port number.
Patent JP-H06125582-A (JP)
Title: Audio video device
Inventor: OBAYASHI KUNIHIKO
IPC: H04Q9/00
Filed: 1992-10-12
Abstract: PURPOSE:To simplify the mutual connection of plural audio video equipments and to distributedly set each equipment by spatially sending an audio signal to be sent between respective audio video devices by radiowave. CONSTITUTION:Respective audio video equipments such as CD, TUNEg, DAT, TAPE, SP1, SP2 are controlled by a controller CNT and a signal senter SC at user's hand. The center SC performs the transmission or reception of control and audio signals of each equipment by taking the radio wave having carrier channels ch1-ch4 as a medium means. A sub receiver R1, main transmitter T1, and main receiver R2 are connected to each equipment. The signal transmission between the receiver R1 and each equipment is performed by the infrared modulation. On the other hand, the signal transmission between the transmitter T1, the receiver R2, and each equipment is performed by cables such as shield lines.
Patent JP-2001087283-A (JP)
Title: Calibration method and operative calibration device using the method
Inventor: KOSAKA AKIO
IPC: A61B6/03
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a flexible operative calibration method capable of coping with a complicated operation passage, a calibration method applicable as the operative calibration method unhindering to an operator in an operation and an operative calibration device using these methods. SOLUTION: According to one mode of this invention, in a calibration method for making a subject correspond to a positional attitude of an image by picking up the subject by using the corresponding relationship between coordinates of a positioning member on the image by picking up the subject and coordinates of a positioning member in an actual space by installing the positioning member on the subject, the calibration method is characterized in that a mark is installed on the subject separately from the positioning member, coordinates are determined on the image of the mark by using the coordinates in the actual space of this mark and the corresponding relationship, and the subject is made to correspond to the positional attitude of the image by picking up the subject by using the mark.
Patent JP-H0587061-A (JP)
Title: Flow-rate control device
Inventor: INAGUMA YOSHIHARU
IPC: F04C14/26
Filed: 1991-09-25
Abstract: PURPOSE:To secure the smooth operation of a flow-rate control spool valve and reduce the manufacturing cost. CONSTITUTION:A cylindrical space 4a is formed within a pump housing 4 so that a cylindrical sleeve 6 is coupled in the space, and a spool valve is slidably inserted into the cylindrical sleeve. Bypass openings 61 are formed in the radial direction at symmetrical positions on the circumferential wall of the cylindrical sleeve in order to bypass a part of fluid which is discharged while being released due to the movement of the spool valve, to a fluid inlet path 45, and each fluid inflow path 46 from a reservoir is opened respectively at the outlet sections of these bypass openings. Since the bypass openings formed on the symmetrical positions at both sides are released by the spool valve, pressure at both the sides of the valve is balanced when the valve is released. This configuration thereby causes no lateral force to act on the spool valve, and the valve is thereby smoothly operated. Since a space for the spool valve to slide, is formed within the cylindrical sleeve coupled in the inside of the housing, processing excellent in accuracy can be performed at a low cost.
Patent JP-H03174162-A (JP)
Title: Capsuled toner composite
Inventor: BEN ESU ONGU
IPC: G03G9/093
Filed: 1990-10-11
Abstract: PURPOSE: To prevent or suppress the occurrence of image ghost and to improve the fixability of a toner by forming a colorant on each core of a specified silane modified polymer resin and a polymerized shell on the colorant. CONSTITUTION: Particles of a pigment, a dye or their mixture are formed on each core of a silane modified polymer resin having oxysilyl groups represented by formula I, dioxysilyl groups represented by formula II or trioxysilyl groups represented by formula III and a polymerized shell preferably produced by interfacial polymn. is formed on the particles. A silane modified (meth)acrylate polymer or a silane modified styrene polymer obtd. by copolymn. with functional alkoxysilane, chlorosilane or siloxysilane is preferably used as the core polymer resin. The occurrence of image ghost is prevented or suppressed and fixability is improved.
Patent JP-S61152199-A (JP)
Title: Domed speaker
Inventor: AISAKA TATSUYOSHI
IPC: H04R7/02
Filed: 1984-12-26
Abstract: PURPOSE:To minimize a higher harmonics distortion and to improve a frequency characteristic by strengthening an apex part and peripheral part of a disphragm with the prescribed fiber. CONSTITUTION:The vicinity of an apex of the dome of a diaphragm 1 is strengthened by an alamide fiber, and a vibration attenuating capacity near the apex becomes large. The peripheral part of the dome is formed by the resin strengthened by the light, highly rigid inorganic fiber and the frequency characteristic becomes good.
Patent JP-H0990690-A (JP)
Title: Electrophotographic image forming device and process cartridge and process unit provided with electrophotographic photoreceptor
Inventor: ONIMURA TADASHI
IPC: G03G15/00
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of an electrification memory generated by discharge between a photoreceptor drum and a conductive member arranged proximately to the photoreceptor drum in the case of changing a photoreceptor drum unit and other process units. SOLUTION: In the case of attaching a process cartridge having the photoreceptor drum 1 to a developing device 4, the drum 1 or a developing sleeve 7 included in the developing device 4 is brought into contact with an electrode 103 provided in the image forming device, so that electrified charge is discharged to a main body 17. The drum 1 and the sleeve 7 are grounded to have the same potential through the main body 17.
Patent JP-H08136143-A (JP)
Title: Continuous heat treatment furnace
Inventor: HOSOMI HIDEJI
IPC: F27B9/24
Filed: 1994-11-08
Abstract: PURPOSE: To provide a structure in which an entire small-sized structure and an effective utilization of heat energy can be attained and further quality of processed substance can be improved. CONSTITUTION: A continuous heat treatment furnace 1 is comprised of a furnace body 2 arranged to enclose a transporting passage for a processed product S; a plurality of base plates 3 arranged in side-by-side relation along a length of the furnace and having the processed product S mounted thereon; a pair of endless motion transmitting member 4 arranged in side-by-side relation along a width direction of the furnace, connecting sides of the base plates 3 positioned across the furnace length direction; and a ceiling wall 6 arranged at an upper position within the furnace body 2 and for enclosing the processed product S mounted on the base plates 3.
Patent JP-H05113489-A (JP)
Title: Installation method of neutron source and neutron source holder rack used in this method
Inventor: MIZUNO SATOSHI
IPC: G21C19/20
Filed: 1991-10-22
Abstract: PURPOSE:To suppress exposure amount down to enough safe level and to intend cutting down of work schedule and cost down of an in-core installation of a neutron source. CONSTITUTION:Installation of a neutron source is carried out by inserting and fixing a neutron source holder rack 31 in which a neutron source holder 37 is housed freely attachably and detachably, into and in a mast adjusting pit 28 for a refueling machine. On the other hand, water is poured into the mast adjusting pit 28 in order to guide a housing block 33 which contains a neutron source 30 in the mast adjusting pit thereof, and, by under water works in the mast adjusting pit 28 for a refueling machine, the neutron source 30 is brought out of the housing block 33 to be housed into the neutron source holder 37. Subsequently, the neutron source holder 37 housing the neutron source 30 in it, is connected to a neutron source holder transfering jig 40, and the neutron source holder 37 is taken out of the neutron source holder 31 from the neutron source holder rack 31 by the neutron source holder tranfering jig 40, in order to transfer the holder 37 in the air, and thereafter the neutron source holder 37 is loaded to an initially loaded reactor core 22.
Patent JP-H10125242-A (JP)
Title: Electron gun using cold cathode and microwave tube
Inventor: FUKUI HAJIME
IPC: H01J3/02
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To fix a cold cathode element and secure the stability of power feed against environmental temperature change by providing an elastic member between a supporter supporting the cold cathode element and a fixed supporter insertably engaging and supporting the supporter, and pressing the cold cathode element to a focusing electrode. SOLUTION: A cathode supporter 27 lngages with and supports a cathode support column 27S holding a cold cathode element 5 on a cathode hold section 27H insertably into a hole provided in a supporter 28, and the cathode hold section 27H is pressed to a focusing electrode 15 side by a spiral spring 29 inserted between the supporter 28 and the cathode hold section 27H. The focusing electrode 15 is fixed to the flange section 28F of the supporter 28 via a focusing electrode supporter 30 and an insulator 26. The cold cathode element 5 and the focusing electrode 15 are brought into electrically stable pressure contact with reach other by the force of the spiral spring 29, and the breakdown of the cold cathode element 5 due to the thermal expansion of the focusing element 15 and the cathode supporter 27 at the time of heating in the manufacturing process can be avoided.
Patent JP-H04150564-A (JP)
Title: Color image processor
Inventor: IKEDA YOSHINORI
IPC: G06T11/80
Filed: 1990-10-13
Abstract: PURPOSE:To register many kinds of complicated processing methods for a color image by providing a processing means which performs plural kinds of content processing on color image data, a setting means which sets a processing parameter, and a means which registers the processing parameter after attaching a proper name. CONSTITUTION:The processing means which performs the plural kinds of content processing on supplied color image data, the setting means which sets respective processing parameter of the plural kinds of processing on the processing means, and the means which registers the processing parameter set by the setting means after attaching the proper name are provided. Also, it is desirable to include a color masking coefficient and a spatial filter coefficient in the processing parameter, and also, the proper name is expressed n a character string consisting of plural characters. Thereby, it is possible to register many kinds of complicated processing methods for the color image.
Patent JP-H09108283-A (JP)
Title: Air massager
Inventor: ABE KOICHI
IPC: A61H7/00
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To accurately detect air pressure within an air bag by fitting the air bag with an air pressure detection means. SOLUTION: A fitting cylinder 27 via which a pressure sensor 60 is hermetically fitted and attached to the front of the shell 11 of an air bag 20 is installed by welding to the air bag 20 a flange part 27a formed at one end of the cylinder 27. The pressure sensor 60 is for detecting air pressure fed into the air bag 20, and its detection signals are fed to the control part A of an air supply part 30 via a signal line (lead wire) 61. The lead wire 61 is freely removably provided at a connector provided at the pressure sensor 60, and is removed when storing or washing the air bag 20. An air generation means 32 and a switching valve 35 are controlled in accordance with the pressure detected by the sensor 60, so as to regulate the air supplied.
Patent JP-H01115626-A (JP)
Title: Manufacture of waterproof sheet
Inventor: NISHIZAWA HITOSHI
IPC: E04D5/12
Filed: 1987-10-29
Abstract: PURPOSE:To manufacture efficiently a high-quality waterproof sheet superior in waterproof, moistureproof, weather resistance and heat resistance, by a method wherein a silyl modified polyolefin film is crosslinked by water contained in a water retention mold release material while winding round a wind-up device. CONSTITUTION:A rubber asphalt composition heated and melted by a rubber asphalt composition application device 2 is cast and applied to the surface of a hydrolyzable and crosslinkable silyl modified polyolefin film 1, which is fed continuously, and a rubber asphalt layer 4 of a predetermined thickness is formed. Then a water retention mold release material 5 containing water is sent out continuously to the surface of the rubber asphalt layer 4 by facing its mold release layer surface on a rubber asphalt layer 4 side, these are passed through a pair of press rollers 6 for fusing in a body and wound up round a wind-up device 7. Hereupon, the silyl modified polyolefin film 1 and the surface of the mold release material 5 come into contact with each other, crosslinking of the silyl modified polyolefin film 1 is advanced swiftly and sufficiently through water contained in the mold release material 5 and remaining heat of the rubber asphalt layer 4 and a waterproof sheet whose expected characteristics are favorable is obtained.
Patent JP-S63128245-A (JP)
Title: Cavity resonator for measuring electron spin resonator
Inventor: ANDO KEIKICHI
IPC: G01R33/345
Filed: 1986-11-19
Abstract: PURPOSE:To non-destructively measure many pieces of wafer samples in a short period by providing plural grooves of an acute angle on a wafer holder and a wafer holder supporting part, and fixing them by the respective dead weight of the wafer sample and the wafer holder. CONSTITUTION:A wafer holder supporting part 5 having such a size as a wafer holder 3 can be installed so as to be freely attachable and detachable is provided on one end of a cylindrical part 2 of a space of a cavity resonator 1, a wall for surrounding the cylindrical part 2 and a supporting part 5 are formed integrally by a conductive body, and an opening which becomes an inserting port and a takeoff port of the holder 3, and not shown in the figure is provided. Subsequently, a groove 4 of an acute angle is formed on the right and left side faces and the low part of the supporting part 5 connected to the opening. The grooves 4 of the right and left side faces become guides for inserting and taking out the holder 3, and also, the groove 4 of the part is engaged to the low part of the holder 3, and the holder 3 is fixed and supported by the dead weight of the holder 3. Accordingly, the effective surface of the wafer and the holder 3 or the cavity resonator 1 are not brought into contact, and a wafer sample 6 can be installed in a short period and easily, therefore, many pieces of samples 6 can be measured non-destructively in a short period.
Patent JP-H05113727-A (JP)
Title: Image recording device
Inventor: YOSHINO KUNIHISA
IPC: G03G15/01
Filed: 1991-10-22
Abstract: PURPOSE:To provide an image recording device capable of performing the process of making recording material into the one excellent in light transmission and glossiness by refeeding the recording material, discharged once being finished with fixing, to the same image recording and also prevented from the generation of blade deformation or the like of a cleaning means in this process. CONSTITUTION:The switching to a refixing mode can be performed in this image recording device. In the refixing mode, a linear toner image is formed on the non-image part on the peripheral surface of a photoconductor drum 30, and cleaning is performed by a cleaning blade 39A. A paper feed means and a fixing means are then operated to place the toner face of recording material T, discharged being finished with fixing, opposedly to a thin film 1 and to refix a clamped body F clamped between the thin film F1 and a film support body F2. The facing direction of the toner image to a fixing means 70 is to be vertically reverse depending on the fixing time and the refixing time.