baber/WOPTO huggingface dataset:
Patent JP-H06168693-A (JP)
Title: Sample analyzer
Inventor: KOIKE HIROTAMI
IPC: H01J37/252
Filed: 1992-11-26
Abstract: PURPOSE:To provide a sample analyzer by which both of an inorganic substance and an organic substance can be analyzed speedily and simultaneously on the basis of light and an X-ray obtained from a sample by radiating a charged particle to the sample. CONSTITUTION:A sample analyzer is provided with an objective lens 1 to radiate an electron beam E to a sample 4, a condensing reflecting mirror body 2 in which a condensing reflecting surface 6 to condense light obtained from the sample 4 on the basis of radiation of the electron beam E is formed on the side facing to the sample 4 and the forward side in a direction that the detecting optical axis 7 of the condensing reflecting surface 6 is extending is formed as release space 8 and a light detector 11 to detect light introduced from the condensing reflecting mirror body 2 through the release space 8. An opening 13 to introduce an X-ray obtained from the sample 4 on the basis of the radiation of the electron beam E to an X ray detector 12, is formed in the condensing reflecting mirror body 2 so as to face to the sample 4.
Patent JP-H11150561-A (JP)
Title: Data distribution control system/method and storage medium
Inventor: YOSHIMOTO MASAHIKO
IPC: H04L12/721
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To efficiently distribute, without losing quantity, stream data having a real time characteristic by grouping and managing node devices, selecting a distribution route of real time data between the grouped node groups and selecting a high-order node group whenever distributed real time data is transmitted. SOLUTION: When a node grouping means which a specified management server in one node group has arranges repeating node groups X from a transmission node T/t to a reception node R/r, it selects X/p as a repeating node taking charge of distribution of stream data in X as the repeating node and manages the constituted node device as a group. A selection means which the specified management server has selects a distribution route of real time data in a grouped node group 102. The selection means selects a high-order node group whenever distributed real time data is transmitted.
Patent JP-H08176781-A (JP)
Title: Formation of thermally sprayed metallic film
Inventor: TOKIDA KAZUYOSHI
IPC: B05D7/14
Filed: 1994-12-21
Abstract: PURPOSE: To provide a method for forming a thermally sprayed metallic film which eliminates an operation to roughen the surfaces of steel products by a blasting treatment and is capable of forming thermally sprayed metallic films having excellent corrosion resistance, adhesion property, etc., even to the steel product surfaces which are merely removed of floating rust and are not completely removed of the rust even if the rust is formed on the steel product surfaces. CONSTITUTION: A coating compsn. contg. a binder, compd. having chelate formability and aggregate as film forming components is applied at a ratio of 10 to 300g/m<2> on the steel product surfaces to form the films of surface roughness (Rz) of 30 to 250μm thereon. Metals baser than the steel products are then thermally sprayed onto these films, by which the thermally sprayed metallic films are formed.
Patent JP-H04188020-A (JP)
Title: Apparatus for detecting position of vehicle
Inventor: MINODE MASATO
IPC: G01C21/00
Filed: 1990-11-22
Abstract: PURPOSE:To remove the error of the detected data of the present position of a vehicle which are detected with a bearing sensor, a distance sensor and the like accurately by expanding a specified region when there are no data of roads in the specified region. CONSTITUTION:When there are no road data even if a specified region F (shaded part) having a specified radius (r) with a preset detected vehicle position B3 as the center is searched, the expanding processing for further expanding the specified region F2 is performed. The present detected vehicle position B3 is moved by the specified position in the computed advancing direction D of a the vehicle before turning. The road data with in a specified region F3 in a present detected vehicle advancing direction D1 at the same specified radius (r) described above with the moved present detected vehicle position B4 as the center are searched. When there are no road data even if the inside of the expanded region F3 is searched, the present detected vehicle position is moved to the position of B5 which is symmetrical with respect to the above described B4 with the above described B3 as the center.
Patent JP-H04190681-A (JP)
Title: Electrostatic actuator
Inventor: FUNAKUBO TOMOKI
IPC: H02N1/00
Filed: 1990-11-21
Abstract: PURPOSE:To make the rising time of an electrostatic actuator extremely small so as to increase the driving force applied to a mover by forming a light emitting layer in the mover and generating carriers in the mover by making the light from the light emitting layer incident to a photoconductive layer. CONSTITUTION:When a polyphase voltage is applied across each electrode 12 of a stator 10, a voltage is also applied across a pair of electrodes 25 and 27 on both sides of a light emitting layer 26. When the voltage is applied across the electrodes 25 and 27, the layer 26 emits light and a photoconductive layer 23 is irradiated with the light through a transparent electrode 25. When the layer 23 is irradiated, electric charges are generated in the layer 23 in corresponding to the quantity of incident light. The electric charges are separated from each other by means of an electric field produced by means of the polyphase voltage applied across each electrode of the stator 10 and gather together in an area facing stator electrodes 12 across which voltages of the opposite polarity are applied after moving through the layer 23. Since a shifting electric field is produced at each electrode 12 of the stator 10 due to the polyphase voltage, a mover 20 is moved by means of the shifting electric field and the gathered and scattered states of electrons and holes on the mover side.
Patent JP-H04189079-A (JP)
Title: Two-screen television receiver
Inventor: TAKADA MIGAKU
IPC: H04N5/45
Filed: 1990-11-22
Abstract: PURPOSE:To display a picture with a different aspect ratio by using an output signal of a horizontal synchronizing circuit for a read enable signal and compressing a master signal and a slave signal in the horizontal direction by separate line memories. CONSTITUTION:A master signal is inputted from a master signal input terminal 1 and a slave signal is inputted from a slave signal input terminal 2. Then a slave screen memory 3 applies horizontal and vertical thinning to the signal in response to the size of the slave screen and the result is outputted. Then an output signal of a horizontal synchronizing separator circuit 9 representing periods of a master screen picture video signal other than its effective scanning period and a horizontal blanking period is read and inputted to the memory 3 as an enable signal. The memory 3 outputs one line for p-picture elements in the horizontal direction and outputs one line for q-picture elements in the vertical direction and a switch 11 switches to the position of a master screen memory. Then horizontal compression is attained by one line memory 13 and pictures with different aspect ratio are displayed without overlapping.
Patent JP-2000140607-A (JP)
Title: Vacuum heat treating furnace
Inventor: AOKI KAZUAKI
IPC: B01J3/02
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To perform a vacuum heat treatment in an appropriate time, though a work gas adsorption quantity and work charging numbers, etc., deviate, by controlling a vacuum heat treatment with the whole gas pressure or a specific gas partial pressure in a vacuum heat treatment furnace. SOLUTION: Pressure in a vacuum heat treatment furnace changes with a balance between gas generating from various gas sources by heating the work from a heating point T1 where the heating is started to a T2 point and evacuation with a RP. In a specified range of work heated temperatures from the work heating temperature T2 to a T3 point, a gas generation from various gas sources gradually lessens and it is judged that a gas evacuation finished at the T3 point. This judgement is based on many numbers of experiments and the reference for judging whether the object vacuum heat treatment is completed or not, is decided with the whole pressure or a specific gas partial pressure of respective gas sources. By watching the gas source affecting the quality of the work after the vacuum heat treatment, the judgment may be decided.
Patent JP-H027742-A (JP)
Title: Communication system
Inventor: HENRII ROBAATO FUOGURIA
IPC: H04N7/10
Filed: 1988-12-19
Abstract: PURPOSE: To obtain an efficient communication system by providing the communication system with a filter circuit means for connecting a backbone communication network to a distributed communication network. CONSTITUTION: The communication system includes the backbone communication network 10 formed by a broad band communication network 12 and a base band communication network 14 and filter couplers are connected to the end parts of rope assembly means 32, 34 in the distributed communication system 16. Each filter coupler is constituted of a broad band transformer connected to a tandem provided with a filter network (LCR circuit), base band data are transmitted to the filter coupler in an equilibrium state and a broad band signal is transmitted in an equal and unequilibrium state. Consequently acturally unrestricted band width can be used for both the base band and broad band signals.
Patent JP-H09161140-A (JP)
Title: Display stand for automatic vending machine
Inventor: KUWABARA NAOKI
IPC: G07F9/02
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To facilitate the cleaning of display stand for automatic vending machine and to hardly drop down a dummy can at the time of cleaning. SOLUTION: The display stand for automatic vending machine is composed of a placing board 40 for placing a commodities sample 5 and a pair of fitting plates 14a for which rear ends are fixed onto the surface of middle door 13 while vertically turning plate surfaces. Then, supporters 14b for supporting both the left and right end parts of placing board 40 are provided at the upper edge parts of a pair of fitting plates 14a while being protruded from the surfaces of fitting plates 14a. On the placing board 40, a downward pawl part 40b is formed at the rear end part and an almost L-shaped part 40a, to which the front edge parts of these supporters are loosely fitted, is formed at the front edge part.  The length of supporter 14a from the front to the back is decided to the dimension so as to be fitted between the almost L-shaped part 40a and pawl part 40b formed at the front and rear ends of placing board 40, and the placing board 40 is attachably and detachably fitted to the fitting plates 14a by fitting the supporters 14b between the almost L-shaped part 40a and the pawl part 40b.
Patent JP-H05157420-A (JP)
Title: Ice separation mechanism of automatic ice making device
Inventor: HIROHATA OSAMU
IPC: F25C1/10
Filed: 1991-12-03
Abstract: PURPOSE:To provide an ice separation mechanism that is compact and employs a hydrogen occlusion alloy and utilizes the pressure of the hydrogen generated from this hydrogen occlusion allay and is compact as an ice separation mechanism that is used for a household refrigerator and twists the ice making tray of an automatic ice making device in order to separate ice, the ice separation mechanism being mountable in a small-sized refrigerator. CONSTITUTION:A hydrogen alloy 2 is received in a receiving chamber 1 made of an alloy and, at the same time, a heater 3 is attached to the outer circumference of the receiving chamber 1, and when ice is separated, electric current is supplied to this heater 3 for a specified time to heat the hydrogen occlusion alloy 2 to generate hydrogen from this hydrogen occlusion alloy 1. The hydrogen that is generated is led into a pressure cylinder 7, and by the pressure of this hydrogen a drive member 9 is pushed out and a first rack 12 that is provided on this drive member 9 rotates a pinion 17 fixed to a support shaft l6 of an ice making tray 15, and, further, a second rack 13 rotates a large gear wheel 18 to twist the ice making tray 15 and the ice is separated.
Patent JP-H07146440-A (JP)
Title: Small zoom lens
Inventor: HOSHI KOJI
IPC: G02B13/18
Filed: 1993-11-25
Abstract: PURPOSE:To provide high optical performance over the whole variable power range by shortening a lens overall length while having a wide field angle particularly in a 2 degree of a variable power ratio, by setting properly lens constitution of respective lens groups in a zoom lens of two groups. CONSTITUTION:A first group L1 has a negative lens and two positive lenses, or has a positive lens, a negative lens and a positive lens. A second group L2 has a second F lens and a second negative R lens turning a concave surface toward the object side. A single lens surface of the second group L2 is composed of an aspheric surface. When focal distances of the first group L1 and the second group L2 are respectively denoted by f1 and f2 and a focal distance of the whole system on the wide angle end is denoted by fw and a refractive index and an Abbe's number of a construction material of the second F lens are respectively denoted by N2F and nu2F and focal distances of the second F lens and the second R lens are respectively denoted by f2F and f2R, conditions of [0.4<f1/fw<0.9, 0.444<1f2/fw1<0.671, 1.055<N2F-(nu2F/200)<1.505 and -0.142<f2R/f2F<0.0781 are satisfied.
Patent JP-H10158709-A (JP)
Title: Method for charging raw material into vertical type iron scrap melting surface
Inventor: TAKAHASHI YUKIO
IPC: F27B1/02
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To avoid the abnormal rising of pressure in a furnace and the bridging by blasting while holding the height of carbonaceous material constant after igniting at the time of starting the operation, and alternately changing iron source and the carbonaceous material while blasting after the exhaust gas temp. becomes constant. SOLUTION: Since the charging of iron scrap and carbonaceous material is started in the condition of blasting on the carbonaceous material bed, the charging is made in the condition of acting upward force (buoyance) according to the blasting quantity. Therefore, the carbonaceous material is not compactly filled. This condition is shown likely in the filling layers of the iron scrap formed on the carbonaceous material on after another and the additional carbonaceous material. Consequently, the lowering of space ratio in each filling layer is restrained. Further, one the way of a process passing the dust consisting essentially of ash content in the carbonaceous material through the space in the filling layer and discharging it to out of the furnace, the ratio caught in the filling layer is reduced.  Therefore, the obstacle to the above effect and the ventilation at the initial stage of blasting can be prevented.
Patent JP-2000142496-A (JP)
Title: Operating part for working machine
Inventor: AKAZAWA ISAO
IPC: F16H7/12
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To improve operability by providing a release member of a work clutch lever on a rotating shaft interlockingly connected to the base part of a travel clutch lever, and interlockingly connecting an engaging body to the work clutch lever. SOLUTION: An engagement release pin 104 serving as a release member of a work clutch lever 59 is fixed onto a rotating shaft 78 interlockingly connected to the base part of a travel clutch lever. The front part of an engaging body 89 with the pointed rear end to be lock mechanism is pivotally supported to the lower part of a rotating arm 96, and the engaging body 89 is extended toward the outer peripheral surface of a boss 90. The engagement release pin 104 is rotated in conformity to the operation of the travel clutch lever so as to make the engaging body 89 movable between a lock release position below the boss 90 and a lock position to be inserted in an engaged part at the front upper part of the boss 90.  With this constitution, the engagement release pin 104 constituting lock mechanism is interlocked with the travel clutch lever in operation through the rotating shaft 78 to serve for the function of a deadman clutch lever. Operability is therefore improved.
Patent JP-H03180754-A (JP)
Title: Oxygen sensor
Inventor: KAJIMA TAKAFUMI
IPC: G01N27/41
Filed: 1989-12-08
Abstract: PURPOSE:To improve response by providing a sensor constituting member contg. a low-dielectric material in the upper position of electrodes laminated on an ion conductor. CONSTITUTION:The sensor constituting member 10 contg. the low-dielectric material is provided in the upper position of the electrodes 2A, 2B laminated on the ion conductor 1. This sensor constituting member 10 is constituted of a packing material 11 provided on the platinum electrode 2A and a sealing material 12 covering the entire part of the packing material 11 formed of crystallized glass. The packing material 11 is formed by mixing steatite having, for example, 6.0 specific dielectric constant epsilon and 4X10<-4> loss angle of dielectric loss and the crystallized glass at 5:1 weight ratio. The electrostatic capacity of the sensor constituting member 10 is decreased in this way and the loss quantity of the oxygen ions moving in the electrodes is decreased.
Patent JP-H09139011-A (JP)
Title: Recorder
Inventor: SAKUMA HIROTO
IPC: G11B20/10
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a recorder capable of preventing tone quality from deteriorating and copying the recording data of a light carrier by reading out the recording data from a second storage circuit according to contents area information of a first light carrier of a master part and recording the recording data on a recording area of a second light carrier. SOLUTION: The master part (reproducing part of MD) of the recorder inputs recording information of an MD A1 to a memory controller A10 with an optical pickup A3. The controller A10 stores the data from a modulation/ demodulation circuit A8 into the storage circuit A9, and reads out the data from the circuit A9, and outputs them to a transmission circuit 12 to transmit it to a slave part (recording part of MD). A reception circuit 15 receives the compressed data to store the data in the storage circuit B28 through the memory controller B27. Further, the data are read out from the circuit B28 to be outputted to a head drive circuit 18 through the modulation/demodulation circuit B26. On the other hand, the optical pickup B19 irradiates, with laser light, an MD (B) 20 through a servo circuit B25 to record a signal.
Patent JP-H11154328-A (JP)
Title: Manufacture of thin film magnetic recording medium
Inventor: YAMAZAKI TOSHIO
IPC: G11B5/85
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic recording medium which is not deformed in a wavy state and has good productivity by specifying a winding angle for a can roll of a support running along the can roll, and forming a film by accumulating particles on the support. SOLUTION: In this method, a guide roller 4 is provided, a setting position of the guide roller 4 is such a position that a winding angle of a film on a cooling can roll 1 of a film 3 is made 270 degrees or more. That is, a distance between the guide rollers 4 is made short, a winding angle for the cooling can roll 1 of the film 3 is made 270 degrees or more. The winding angle is a central angle corresponding to a circular arc from a point of contact to a point contact of the cooling can roll 1 and a film. Thereby, a film can be contacted to the cooling can roll over a long range without enlarging a diameter of the cooling can roll 1.
Patent JP-H06168505-A (JP)
Title: Video recording and reproducing device
Inventor: MOCHIDA KAZUHIKO
IPC: G11B15/46
Filed: 1992-11-30
Abstract: PURPOSE:To reduce the mode discriminating time and to rapidly set an optimum reproduction speed. CONSTITUTION:When the recording mode is changed over, e.g. from a threefold mode to a standard mode, the tape speed is forced to be the standard mode by a microcomputer 12 at the point of time when a capstan FG read out by a head 20 of capstan FG exceeds '24'. After that, when the number of capstan FG becomes '72' twice continuously, the mode discrimination result becomes the standard mode by the microcomputer 12, then the standard mode is maintained. Thus, the mode discriminating time is reduced.
Patent JP-2000151266-A (JP)
Title: Antenna system
Inventor: FURUNO TAKAMASA
IPC: H01Q19/19
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent cross polarization characteristic independently of frequencies by configuring a mirror system to satisfy a specific condition in an offset antenna that has a primary radiator and a plurality of (two or over) reflecting mirrors. SOLUTION: In the antenna having the primary radiator and a plurality of (optical) the reflecting mirrors, a wave cross polarized wave eliminating condition holds, and its conditional expression satisfies a geometrical conditional expression, where fn is a focal distance of a reflecting mirror #n, σn is an angle between an incident wave of a ray onto the reflecting wave #n along with a center axis of the primary radiator and a reflected wave, dn is a propagation distance of the ray along the center axis of the primary radiator between a reflecting mirror #(n-1) and the reflecting mirror #n, Rn is a radius of curvature of a incident wave front of the reflecting mirror #n, and Rn' is a radius of curvature of a reflected wave front of the reflecting mirror #n.  Since the wave cross polarized wave eliminating condition is the geometrical conditional expression independently of frequencies, the mirror face system satisfying this condition is independent of frequencies and generates no cross polarized component.
Patent JP-H10159953-A (JP)
Title: Cover plate for opening in gearshift device casing of automobile automatic transmission
Inventor: HANS-DIETER FUTSCHIK
IPC: B60K20/02
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To close an opening formed in the gearshift device casing of an automobile automatic transmission with a cover plate without deteriorating the appearances visually. SOLUTION: A casing 11 of a gearshift device 9 of an automobile automatic transmission is curved at the peripheral region around an opening formed therethrough, and a cover plate for the opening is formed with guide gates. A gearshift 5 of the automatic transmission supported on the gearshift device 9 is received in the guide gates so as to be guided thereby. The cover plate coupled to the gearshift device 9 covers the peripheral region of the opening in the casing 11 with a margin being held by its overlap region allowing for dimensional tolerances of the casing 11 and the gearshift device 9 regarding their locations. The cover plate comprises a body 1 made of elastic base material as a buckler having the curved peripheral region, and an insertion piece 3 made of material of lower elasticity for covering the curved peripheral region.  The cover plate is fitted to the gearshift device 9 by means of fixing means 8 and 10, which are displaceable relative to each other in the direction of the vertical axis of the automobile.