baber/WOPTO huggingface dataset:
Patent JP-H10190341-A (JP)
Title: Adaptive antenna arrangement for radio communication system
Inventor: EDWARDS KEITH RUSSEL
IPC: H04B7/06
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To adaptively transmit and receive a signal without excessively increasing the signal overhead of a system by providing a means for analyzing the signal received from a channel and plural signal generation means adapted to change output in accordance with the analysis of the signal. SOLUTION: The radio system is provided with the means for analyzing the signal received from the channel and the plural signal generation means which are adapted to change outputs in accordance with the analysis of the signal. A second station S2 transmits the signal to a first station S1, The signal received by the first station S1 is analyzed and a transmission antenna characteristic is optimized. The channel characteristics from the station S1 to S2 can be decided by the analysis of the signal transmitted from the station S1. Thus, the characteristic of a transmission line from the station S1 to S2 is known. When the characteristics of the channels from the station S1 and S2 are decided, the transmission antenna can be optimized.
Patent JP-H06108304-A (JP)
Title: Deodorizing fiber
Inventor: HASHIBA YUMIKO
IPC: D06M11/44
Filed: 1992-09-24
Abstract: PURPOSE:To obtain a deodorizing fibers easily and widely usable for various malodors with no problems such as color change, etc. CONSTITUTION:A deodorizing composition consists of a magnesium aluminosilicate of the formula Al2O3.xMgO.ySiO2.mH2O (I) ((x) is 0.3-3, (y) is 0.3-3) and/or an aluminum silicate of the formula Al2O3.zSiO2.nH2O (II) ((z) is 1-20) and zinc oxide having 0.5-20wt.% ignition loss are blended with various fiber materials to be included to obtain deodorizing fibers.
Patent JP-H07132385-A (JP)
Title: Laser beam machine
Inventor: MORI ATSUSHI
IPC: B23K26/00
Filed: 1993-11-10
Abstract: PURPOSE:To provide a laser beam machine which can omit the wasteful working time in cutting off a part of a work. CONSTITUTION:The working program 25 is made to cut off a work without positioning. A measuring instrument 19 measures the physical quantity of the work 9. A work drop detecting means 21 compares the measured results of the measuring instrument 19 with the reference value 24, and detects that the work is cut off by the laser beam cutting and dropped. The work drop detecting means 21 to detect that the work 9 is cut off and dropped outputs the work drop detecting signal to a working program control means 22. The working program control means 22 which receives the work drop detecting signal outputs the jump signal to a working program executing means 23. The working program executing means 23 which receives the jump signal completes the instruction during the execution, and starts the execution of the following block.
Patent JP-2000107923-A (JP)
Title: Throw away type side cutter
Inventor: SAWADA MASAHIRO
IPC: B23C5/08
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To enhance the rigidity of the whole tool body and prevent the deflection or chatter vibration by radially burying, on the circular side surface of one side or both sides of the tool body, a reinforcing member consisting of a bar-like cemented carbide at circumferentially equal intervals over the radial direction. SOLUTION: A bar-like carbide reinforcing material 6 having a rectangular section is buried over the direction of from the center part of the tool body 1 to the circumference of the tool body 1, or the radial direction, and fixed by brazing. The outside surface of the carbide reinforcing material 6 is slightly recessed from the circular side surface of the tool body 1, so that it never interferes with a groove inner wall during machining. The reason of setting the material of the reinforcing material 6 to cemented carbide is that the equivalent sectional area obtained by substituting the cemented carbide by the sectional area of steel is large since the elasticity coefficient ratio of cemented carbide to steel is about 3 times, and the effect of improving the bending rigidity is thus large.
Patent JP-H10125228-A (JP)
Title: Manufacture of color plasma display panel
Inventor: KONISHI YASUO
IPC: H01J9/227
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To form three color phosphors of a desired application shape over the entire surface of a panel by forming a fine particle layer prior to phosphor application. SOLUTION: In the process for manufacturing a base board of a color plasma display, barrier plates 4 are formed on a back base board 1, and then introducing a step of applying a paste containing white fine particles of a smaller particle size than that of phosphor particles such as titanium oxide to the entire surface of light-emitting display part, before each color phosphor is applied orderly to an inner face of a discharge cell which functions as a luminescent picture element, thus enabling the formation of a phosphor of desired application shape over the entire surface of a panel. Moreover, the fine particle paste is applied to an unburnt barrier plate in an extremely porous state prior to the phosphor application step, and hence the barrier plates 4 and the phosphor can be burnt together.
Patent JP-H0595125-A (JP)
Title: Photoelectric conversion element
Inventor: HAYASHI YUTAKA
IPC: H01L31/07
Filed: 1991-10-01
Abstract: PURPOSE:To improve transfer efficiency by improving a release voltage of a photoelectric transfer element. CONSTITUTION:A light receiving surface 11 of a first region 10 is provided with a second region 20 which constitutes a photoelectric voltage generation mechanism together with the first region 10. A size in a short side direction of a plane figure of the second region 20 is made twice a minority carrier diffusion length of the first region 10 or less. A barrier layer 30 is provided on the light receiving surface 11 wherein the second region 20 is provided. A transparent conducting film 40 which is electrically connected to the second region 20 and is in contact with a barrier layer is provided. A voltage of the second region 20 which generated light is applied to the light receiving surface 11 below the barrier layer 30 as a bias voltage through the transparent conducting film 40, electric field in a direction to induce majority carrier in the light receiving surface 11 is provided to electrically stabilize the light receiving surface 11.
Patent JP-H06173157-A (JP)
Title: Device for examining degree of cleanness of top
Inventor: NISHI NORIYUKI
IPC: D06H3/08
Filed: 1992-09-26
Abstract: PURPOSE:To provide a device capable of automatically examining degree of cleanness of yarn bundle in high accuracy and stably. CONSTITUTION:A draft transporting device 3 comprising a draft mechanism 3a for widening the top of yarn bundle into a sliver state and a pair of guide rollers 3b placed vertically is installed. An illuminator 4 for passing through and lighting the transported sliver is laid between the draft mechanism 3a and the guide rollers 3b. An image sensor 5 is set at a position opposing the illuminator 4 while laying the sliver between the devices. A static electricity removing device 6 for eliminating static electricity is laid in the vicinity of the guide rollers 3b. An image treating device 7 for handling the image signal from the image sensor 5 is set. A feeding mechanism 1 for releasing the top of the sliver in a ball wound state and supplying to the draft mechanism 3a is attached to the front of the draft mechanism 3a. A vibration imparting mechanism 2 for vibrating the top is laid between the feeding mechanism 1 and the draft mechanism 3a.
Patent JP-H04156412-A (JP)
Title: Stereoscopic microscope
Inventor: HANZAWA TOYOJI
IPC: G02B21/18
Filed: 1990-10-19
Abstract: PURPOSE:To enable the observation of many people and the fitting of a photographic device and a TV device by providing one variable power system, and branching injected light into plural optical paths having eyepieces larger in diameter than the eye spacing of an observer, behind the variable power system. CONSTITUTION:There are provided an objective lens 21, a variable power optical system 22 provided coaxially with the objective lens 21, and an optical path branching optical system 24 provided on the exit side of the variable power optical system 22 so as to branch the light injected from the variable power optical system 22 into plural optical paths. There is further provided an observing optical system having an eyepiece 27 provided at least in one optical path out of plural optical paths, and the eyepiece has a diameter large than the eye spacing of an observer. This constitution enables the observation of many people while simplifying structure and facilitating adjustment and also enables the fitting of a photographic device and a TV device.
Patent JP-H06111912-A (JP)
Title: Manufacture of slide brush
Inventor: SUYAMA YUKIHARU
IPC: H01R43/12
Filed: 1992-09-25
Abstract: PURPOSE:To prevent distortion or deformation in forming a contact part, and prevent reduction of contact characteristics in slide contact by feeding a wire bundle comprising a number of wire materials disposed in parallel, and welding a spacer with it. CONSTITUTION:A wire bundle 2 comprising a number of wire materials, that is 14 wire materials 1 of a wire diameter of 0.08mm comprising Ag, Pd, An; Pt, Cu, and Zn, for example, is fed by rollers 7, 7'. After it passes an upper and a lower cutters 8, 8', it is welded with an upper surface, of a spacer 3' of 1.0mm wide, 0.2mm thick, and 4.0mm long comprising CuNiby an upper and a lower electrodes 9, 9'. The wire bundle 2 is fed further to be welded with one side end of a chevronwise bent spring material 5', 8.0mm wide, 20mm long, and 0.1mm thick comprising phosphor bronze by electrodes 11, 11'. Next, the wire bundle 2 is cut by the upper and lower cutters 8, 8' to be 3mm long for manufacturing a slide brush 12.
Patent JP-S63133684-A (JP)
Title: Light emitting diode structure
Inventor: TANNO SHOGO
IPC: F21S8/10
Filed: 1986-11-26
Abstract: PURPOSE:To economically form a thin and small structure just suitable for high mount stop lamp of aotomotive vehicles by forming organic high molecule mold light emitting diode in such a shape almost similar to a statue where the external surface is composed of top and shoulder portions formed by the curved surface like the convex lens. CONSTITUTION:A light emitting diode 2 formed of a mold 26 of light transmissive organic polymer is arranged on the plane by providing a reflector mirror 32 tor reflecting the light to the front side. In this light emitting diode structure, organic polymer mold light emitting diode 2 is formed in a shape similar to a statue of Daruma consisting of at least two portions of top 261 and shoulders 264 where the external surface are formed respectively like the curved convex lenses. The convex lens of shoulder part 264 has the curved surface for condensing the incident light and radiates the light parallel to the direction of reflector mirror 32. For example, the curved surface of convex lens of shoulder part 264 has the center of diameter on the line connecting the boundary point (a) of shoulder part 264 and top point 261 and the existing points of light emitting diode 21 and the reflecting mirror 32 is formed like a cone.
Patent JP-H05118752-A (JP)
Title: Drying and processing device
Inventor: FUJITA TATSUO
IPC: F26B21/10
Filed: 1991-10-28
Abstract: PURPOSE:To provide a drying and processing device capable of performing a clean and sanitary drying processing under a microwave drying system and further capable of performing a positive sensing of completion time of drying operation. CONSTITUTION:A drying and processing device is comprised of two temperature sensors 17A and B18 for use in detecting the temperature of water vapor 5 generated from a dried item 1. A micro-wave oscillator 9 is controlled for its ON or OFF state in such a way as the temperature of the temperature sensor A17 near the dried item 1 will not be higher than a predetermined temperature and then the drying processing is finished when the increased temperature value of the temperature sensor B18 far from the dried item 1 is lower than the predetermined temperature.
Patent JP-H04153899-A (JP)
Title: Traffic data analytic device
Inventor: KOJIMA MASAHIRO
IPC: G08G1/01
Filed: 1990-10-18
Abstract: PURPOSE:To discriminate between traffic data at the time of traffic congestion and traffic communication data at the time of noncongestion by performing arithmetic for deleting traffic data which does not reach a set threshold value as to traffic density per unit time by a traffic data processing part. CONSTITUTION:A vehicle sensor 1 transfers data on a vehicle which passes its point to a data gathering part 2 and a traffic data calculation part 3 calculates traffic data per unit time. The traffic data processing part 4 deletes the data which does not reach the constant threshold value as to the traffic density found by the traffic data calculation part 3. Namely, traffic data when the traffic density per unit time is small are deleted. Consequently, the traffic data at the time traffic congestion and the traffic data at the time of noncongestion can be discriminated.
Patent JP-H08122432-A (JP)
Title: Mobile detector
Inventor: SAKAGAMI YOSHIAKI
IPC: H04N7/18
Filed: 1994-10-20
Abstract: PURPOSE: To detect the position and the moving direction of an obstacle mobile by estimating the speed of the mobile while setting an initial value equal to the average speed thereof. CONSTITUTION: Average speed of an obstacle is determined based on the moving amount between oldest and newest nodes in a network type data structure having nodes related to new and old information. A linear prediction (Kalman) filter estimates the predictive position of the obstacle at next detection time using the average speed thus determined as an initial value. A detected position data processing means then performs clustering for handling the road section line information and the position of the obstacle detected, respectively, through image processing and a radar unit at one node and determines the position of the obstacle with reference to an origin for each cluster.  Based on a detection data being updated with time by an obstacle time series information updating means, the Kalman filter updates the origin of measurement and determines the predictive position of a next obstacle based on a moving distance (x), a speed (v) and an acceleration (a). Information related to the current position, predictive position, orientation, speed, etc., of the obstacle is then tabulated based on the predicted values.
Patent JP-S62139077-A (JP)
Title: Videotex system
Inventor: NODA SHUNEI
IPC: G06F17/30
Filed: 1985-12-13
Abstract: PURPOSE:To obtain an economical center device which is excellent in flexibility and extendability by providing plural units having functions of videotex information sensors and connecting the control parts of those units with each other. CONSTITUTION:Both (a) and (b) series units consist of network connection parts 4a and 4b, MODEM 5a and 5b,control parts 6a and 6b, and information file parts 7a and 7b respectively. When a request is given to a center device 3' from a terminal equipment via a telephone network 2, the part 6a reads out information on the part 7a and transmits it to the terminal equipment via the MODEM 5a, the part 4a and the network 2. If the requested information is not included in the part 7a, this fact is transmitted to the part 6b from the part 6a via a communication path 8. The part 6b reads the information out of the part 7b and sends it to the part 6a. The part 6a sends the received information to the terminal equipment via the MODEM 5a, the part 4a and the network 2.
Patent JP-H07134519-A (JP)
Title: Image forming device
Inventor: AKIYAMA SATORU
IPC: H04N1/00
Filed: 1993-11-10
Abstract: PURPOSE:To eliminate the useless temperature-rise of a fixing device when a paper is automatically ejected in accordance with the opening and closing action of a door and to shorten a time required for ejecting a paper. CONSTITUTION:When the door is opened while the paper is carrying the lapse of time (t) until the door is opened after the leading edge of a recording paper is passed through a paper supply sensor is stored in an internal RAM as paper carrying data by the MPU 24 of a control part detecting the ON-signal of a door sensor. When the door is closed thereafter, the controlled temperature of the heater 21 of the heating roller 14 of the fixing device at an automatic paper ejecting time is variably set by the MPU 24 detecting the OFF-signal of the door sensor according to the value of the paper carrying data (t) stored in the RAM. For example, when it is decided based on the data (t) that a toner image is not formed on a photoreceptor drum, the temperature for starting an automatic paper ejecting action is not specially set but the paper is immediately automatically ejected.
Patent JP-H06133382-A (JP)
Title: Cross connector
Inventor: TAKI HISATAKA
IPC: H04Q3/52
Filed: 1992-10-20
Abstract: PURPOSE:To provide the cross connector having a function replacing a routing header with part of destination information of a high-order group signal for selection, in which buffer memory for frame phase synchronization is not required with less transmission delay. CONSTITUTION:A high-order group signal includes a pointer representing a head position of a low-order group signal, at least two low-order group signals are multiplexed on the high-order group signal, a pulse synchronously with the high-order group signal is generated, and the pulse is used to allow.a frame phase synchronization circuit 3 to phase-lock to the high-order group signal of each transmission line and a header addition section 6 replaces frame synchronization with destination information and a switching module 7 is selected in response to the destination information and a control section 10 discriminates corrects switching based on the destination information from the header elimination section 8 and replaces the destination information with the frame synchronizing signal to generate the high-order group signal, and it is outputted to each transmission line.
Patent JP-H06127983-A (JP)
Title: Intermediate film for laminated glass
Inventor: MURASHIMA MASATOSHI
IPC: B32B17/10
Filed: 1992-10-20
Abstract: PURPOSE:To obtain an intermediate film for laminated glass in which a moire pattern does not generate or the generation of it is decreased, even though plural numbers of projection parts which are regularly arrayed are formed on both surfaces. CONSTITUTION:In the intermediate film for laminated glass which is formed by regularly arraying plural numbers of projection parts 1, 2 on both surfaces of a sheet or a film consisting of a thermoplastic resin, an array axis of the projection part 1 which was arrayed on the one surface of both surfaces and an array axis of the projection part 2 arrayed on the other surface are made to have an angle of 60+ or -3 deg. or 30+ or -3 deg..
Patent JP-H03146216-A (JP)
Title: Extruding press apparatus
Inventor: YAMAMOTO TAKEJI
IPC: B21C25/02
Filed: 1989-10-31
Abstract: PURPOSE:To improve the press cycle of a product by making the length of a die mounting surface on a die slide longer than the length in the axial direction of a die. CONSTITUTION:The die 24 on an extruding press is held on the die slide 22 which can move freely along the side of an arranged die on an end platen 12. Then, the length of the die mounting surface on the die slide is made longer than the length in the axial direction of the die 24. Consequently, charging and changing of the die on the die slide by a die charging device can be performed quickly and the time between the extruding press operation of one cycle and the extruding press operation of the next cycle can be reduced drastically enen in time of a job shop type production.
Patent JP-H01126284-A (JP)
Title: Stabilized ceramics superconductive at high temperature
Inventor: ODAN KYOJI
IPC: H01B12/00
Filed: 1987-11-10
Abstract: PURPOSE:To easily obtain stabilized superconductive ceramics at high temp., having high stability and useful in many fields such as wiring and devices by coating the surface of oxide ceramics superconductor at high temp. with resin. CONSTITUTION:A metal such as V or Zr is substd. for <=about 50wt.% of copper in rare earth element-alkaline earth metal-copper oxide superconductive ceramics at high temp. and represented by a formula AxByCu3O7-delta (where A is one or more kinds of rare earth elements including Sc and Y, B is Sr and/or Ba, 0.8<X<1.2 and 1.6<Y<2.4), e.g., Y-Ba-Cu-O ceramics. The resulting oxide ceramics is dipped in a soln. of a coating compd. such as nylon resin in an org. solvent and pulled up to coat the surface of the ceramics with a resin layer of 1mum-10mm thickness. By this coating, stabilized superconductive ceramics at high temp. is obtd.
Patent JP-S63136217-A (JP)
Title: Output system of picture data
Inventor: TOKOKUNI MASAO
IPC: B41J5/30
Filed: 1986-11-28
Abstract: PURPOSE:To improve the output efficiency of picture data by transferring the picture data every print unit to a 2nd memory of small capacity from a 1st memory of large capacity in response to the printing speed of a printer and outputting the picture data to the printer from the 2nd memory. CONSTITUTION:The picture data equivalent to single page is evolved into a disk file 7. A time 5 of a control part 1 counts the time and performs the DMA transfer control in response to the printing speed of a printer 10. The picture data 13 equivalent to a single line, i.e., a part of the data 12 is transferred by DMA to buffers 8 and 9 from a DMAC 4. The picture data equivalent to a single line are read out of the file 7 and sent to the memory 8. Then the next line data is sent to the memory 9. At the same time, a control part 2 reads data out of the memory 8 and outputs it to the printer 10. Then the next line data is sent to the memory 8 and at the same time the data is read out of the memory 3 and outputted to the printer 10. Thus the output efficiency of the picture data is improved.
Patent JP-H09294738-A (JP)
Title: X-ray radiographic system
Inventor: ISHIKAWA KEN
IPC: A61B6/02
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To collect high-resolution still pictures and also to collect moving images at an X-ray radiographic system utilizing a imaging devices. SOLUTION: One of plural imaging devices 4 and 5 for respectively converting the entire images of respective optical images distributed by an optical distributing means 3 to electric signals is made into fluoroscopic imaging device 4 for seeing through an examinee body with low radiation dose, the other imaging device is made into radiographic imaging device 5 for radiographing the examinee body with high radiation dose and the resolution of this radiographic imaging device 5 is higher than that of the fluoroscopic imaging device 4 but the image pickup speed is lower. Thus, both the collection of high-resolution still pictures due to the radiographic imaging device 5 and the collection of moving images due to the fluoroscopic imaging device 4 can be executed together.
Patent JP-H03143332-A (JP)
Title: Ground temperature reduction using mulching film
Inventor: NAKAJIMA HIROSHI
IPC: A01G13/00
Filed: 1989-10-30
Abstract: PURPOSE:To accomplish crop cultivation through effectively preventing ground temperature rise in summer by blocking solar heat and aeration by providing a specific space between a mulching film and the soil to be covered. CONSTITUTION:For example, a net spacer with 100mmX100mm squares D formed by binding ropes is put on soil F, and a mulching film A with holes B for plant raising is put thereon, thus providing a space layer having a gap of >=10mm (pref. 10-20mm) covering >=10% of the area of the film A. Using this system, crop is cultivated.