baber/WOPTO huggingface dataset:
Patent JP-H07242076-A (JP)
Title: Metal printing block
Inventor: SHINOZUKA KATSUHIRO
IPC: B41C1/14
Filed: 1994-03-01
Abstract: PURPOSE:To inexpensively manufacture a metal printing block of a simple structure which can be manufactured easily and installed and removed easily by anybody. CONSTITUTION:A metal printing block 1 is constituted of an outer frame of square frame shape in which metal mask supporting sections for supporting the outer peripheral section of a metal mask is formed on its inner side lower face, the metal mask supported in the state of positioning on the metal mask supporting section of the outer frame, an inner frame 4 of square shape press fixing the outer peripheral section of the metal mask together with the metal mask supporting section and retainer fitments 5 installed to the inner frame 4 and the outer frame 2 which can install the inner frame 4 and the outer frame 2 removably and retain the metal mask in a manner of pressing always at the time of installation.
Patent JP-S61213554-A (JP)
Inventor: WATANABE SHINJI
IPC: F25B1/00
Filed: 1985-03-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06267476-A (JP)
Title: Transmission type electron microscope
Inventor: KIMOTO KOJI
IPC: H01J37/09
Filed: 1993-03-17
Abstract: PURPOSE:To record an image from an electron microscope and improve the quality of the record by composing an electron microscope of plural deflecting means for making an image stand still on an observing and a recording plane, a control device for controlling them and a shading means for shading an electron gun in the case of deflection. CONSTITUTION:An electron beam 1 which is passed through a sample and enlarged with an image-formation lens system is focused in a recording plane 9 as a final image, and the images are deflected by deflection coils 3a, 3b in the opposite direction to each other. The coils 3a, 3b are controlled by a control device 4 to form a before-deflection image 6 in the recording plane 9 by a before-deflection electron beam 5. In this arrangement, a diaphragm plate 10 acting as a shading means is inserted between the coils 3a, 3b so that an electron beam deflected by the coils 3a, 3b does not reach the recording plane 9. That is, it is deflected by the coil 3a towards the left and then is deflected by the coil 3b towards the right not to produce the positional change of an image on the recording plane 9 until it is completely shaded by the diaphragm plate 10 after beginning to be deflected.
Patent JP-H0321984-A (JP)
Title: Sign assembly
Inventor: JIEEMUSU GANDEI
IPC: G09F15/00
Filed: 1990-03-09
Abstract: PURPOSE: To easily give tension by providing a channel, a channel opening receiving a stretching bar along a line part, so that the line part of a flexible sign is folded back on it and fixed by a material fastening device, and a series of saw-shaped shoulder parts within the channel. CONSTITUTION: Frame members 14 and 16 are provided with a channel 28 forming a lip 30 giving tension to the sign by being engaged with the rear side of the edge part of the sign, the channel opening 18 receiving the stretching bar 38 along the edge part where the edge part of the sign is folded back on the stretching bar 38 fixed to this by the material fastening device, and the many saw tooth-shaped shoulder parts 42, facing inward at horizontal intervals within the channel 28. The shoulder part 42 can be engaged with the material fastening device to fix the edge part of the sign within the channel to pressurize the stretching bar 38 to the inside of the channel 38, so that the material fastening device can successively be engaged with the following shoulder part 42 to give tension to the sign. Thereby tension is given even more easily, without the use of a tool for those cases excepting that of a sign assembly.
Patent JP-S51132509-A (JP)
Title: Device for preventing puncture of tyre
Inventor: TANAKA YASUYUKI
IPC: B60C19/12
Filed: 1975-05-12
Abstract: PURPOSE: To provide a device for preventing puncture of a tyre which is not damaged by a foreign matter, such as a nail or the like, piercing through the tread by absorbing the rupturing force of the foreign matter such as a nail or the like. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-2000259294-A (JP)
Title: Ac'97 hot dock system and its switching method
Inventor: MOTOI YASUHITO
IPC: G06F3/00
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To share an AC'97 controller and to easily switch analog components of a notebook computer and a docking station by hardware. SOLUTION: A first AC'97 codec 82 of an analog comaponent 2 or a second AC'97 codec 83 of an analog component 3 is connected with the AC'97 controller 7 via an AC link (controller) 61, an AC link (main) 62, AC links (sub) 63, 63a and a docking bridge 4 and the analog component 2 or 3 to be connected with the AC'97 controller 7 is switched according to a detection signal to detect connection of first and second docking connectors 5a, 5b by the docking bridge 4.
Patent JP-H04291886-A (JP)
Title: Image pickup device using ccd
Inventor: MITANI MINORU
IPC: H04N5/335
Filed: 1991-03-20
Abstract: PURPOSE:To present the image pickup device sufficiently miniaturizing the thickness and the width and using the CCD which can be easily manufactured. CONSTITUTION:An insulated layer 13 is formed on the surface of a metal plate 11 forming an opening 12 to transmit image beams, and a print wiring 14 is formed on this insulated layer 13. Then, a CCD chip 16 is loaded so as to face an image pickup plane to the opening 12 and to be connected to the wiring. On the other face of the metal plate 11, cover glass 17 is adhered so as to close the opening 12, and an insulation protector 18 is formed by molding insulated resin at the back of the CCD chip 16. Then, the optical image incident from the opening 12 through the cover glass 17 is formed on the reception plane of the CCD chip 16.
Patent JP-H10314837-A (JP)
Title: Helical deformed tube, method for forming and device therefor
Inventor: NISHIO KATSUHIDE
IPC: B21D15/04
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To stabilize the surface condition and the shape by disposing a plurality of forming rolls around a tube stock, supporting each of the rolls rotatably with roll chocks and forming a deformed tube which is equipped with a tube wall with helical waviness centering the tube shaft having an inclined roll shaft to the surface intersecting with the tube shaft at right angles and a weld bead parallel to the tube shaft. SOLUTION: A plurality of forming rolls 20, 20... each with inclined rotary shaft are disposed around the tube stuck. In the case of manufacturing a deformed tube P having eight ruggedness circumferentially, eight forming rolls 20 are disposed circumferentially at equal distance. By making the forming rolls 20 press the tube stock, shape corresponding to the profile of the forming roll 20 is formed on the tube stock. A deformed tube P with a tube wall (t) having recessed part (d) in helical waviness in the direction of tube shaft is obtained. The deformed tube P is not subjected to twisting so no stress due to moment is remained. Weld bead (w) is in parallel to the tube shaft so weld bead (w) is disposed on the rear side and an excellent appearance working is available.
Patent JP-S54148393-A (JP)
Title: Radar device
Inventor: TANAKA YASUTOSHI
IPC: G01S7/36
Filed: 1978-05-12
Abstract: PURPOSE:To avoid the disturbing wave by securing a quick and automatic switching to the optimum transmission/reception frequency in case the disturbing wave exists. CONSTITUTION:All frequencies f1-fn of transmitter 6 are switched simultaneously or in time division through disturbing wave receiver 50 for amplification and detection, and then delivered E1-En to each element. The transmission/reception frequency f10 featuring the minimum effect of the disturbing wave is decided from the logic pattern of the input signals and based on the logic which is set previously through threshold value circuit 61, and then supplied to register 63. On the other hand, the signals to control gate 13 are detected 70. And when the generation frequency of the signal reaches the allowable limit level, the frequency switching signals are generated. And the designated frequency is delivered 2 via the signals memorized in register 63. The local oscillator of variable frequency can be used instead of local oscillator group 1, and furthermore the reception frequency of receiver 50 can be switched periodically and in time division. And also the range of the prescribed frequency can be received in a sweep way. In this constitution, the disturbing waves can be avoided effectively.
Patent JP-S57173658-A (JP)
Title: Fluid pump
Inventor: SATOU YOSHIO
IPC: F16H41/26
Filed: 1981-04-17
Abstract: PURPOSE:To improve performance of a pump by dividing a pump impeller into two parts, which are coupled to a motor shaft through a planetry gear, and by setting a large blade outlet angle opposite to the direction of rotation. CONSTITUTION:A pump impeller is divided into a first pump impeller 3 and a second pump impeller 4, which are coupled to a motor shaft 1 through a gear 2. At an outlet of the second pump impeller 4, a large blade angle is set in opposition to the direction of its rotation.
Patent JP-H071846-A (JP)
Title: Heat insulation film that can become transparent for thermal transfer image forming
Inventor: JIEFURII CHINNII CHIYAN
IPC: B41M5/50
Filed: 1994-03-28
Abstract: PURPOSE: To effectively decrease energy necessary for dye transfer and to sufficiently improve uniformity and concn. of the final image by making a thermal dye transfer receptor element comprise a substrate and a dye receiving layer comprising a specified microporous polymer layer. CONSTITUTION: In a thermal dye transfer system comprising a thermal dye transfer receptor element brought into intimate contact with a thermal dye donor sheet, the receptor element comprises a substrate and a dye receiving layer comprising a microporous polymer layer contg. sufficient pigment for providing an optical density of more than 0.2 brought into contact with the dye transfer donor sheet on at least one surface of the substrate. The dye receiving layer comprises, e.g. the microporous polymer selected from a group consisting of polyolefins, polystyrene, polyamides, cellulose acetate, cellulose nitrate and polyvinylidene fluoride. In addition, at least 60% of fine pores in the microporous polymer contain a gas.
Patent JP-H07270714-A (JP)
Title: Eyeball projection type video display device
Inventor: TOKUHASHI ARINORI
IPC: H04N5/64
Filed: 1994-03-28
Abstract: PURPOSE:To miniaturize an eyeball projection type video display device having a see-through function. CONSTITUTION:This eyeball projection type video display device has a clock transmission type LCD31 which displays videos, a concave half mirror 34 and half mirror 35 which make the videos displayed on this transmission type LCD31 and the external light 33 transmitting through the transmission type LCD31 incident on the inside of the eyeball 33 of an observer, a back light 36 for the transmission type LCD31 which is arranged on the outer side of the optical path of this external light 32, a reflection type louver optical system 38 which has plural reflection surfaces, reflects a part of illuminating light 37 from the back light 36 by these reflection surfaces, allows transmission of a part of the external light 32 and makes the reflected illuminating light 37 and the transmitted external light 32 made incident on the transmission type LCD31 and a liquid crystal shutter 39 which switches over the transmission and shielding of the external light 32.
Patent JP-H03257356-A (JP)
Title: Light guide of container inspecting apparatus
Inventor: NISHINO YUKINOBU
IPC: G02B6/00
Filed: 1990-03-07
Abstract: PURPOSE:To perform inspection at high speed without making a light source large-scaled by constituting an optical guide of a columnar transparent body and providing a light reflecting layer to the outer peripheral surface of the end part thereof on the side of the light source and providing a light absorbing layer to the outer peripheral surface of the end part thereof on the side of a container. CONSTITUTION:When the container 1 on a mounting stand 3 is fed to the position on this side of an inspection means 31, a rotary mechanism 5 reversely rotates the mounting stand 3 to pass the container 1 through the front of the inspection means 31. During this period, the light from a light source 11 is introduced into the transparent body 13 of a light guide 12 to irradiate the container 1 but, since the light introduced into the lower end part of the transparent body 13 in the direction oblique to the axial direction of the transparent body 13 is reflected in a radial direction by a light reflecting layer 14, the absorption of light is reduced and a relatively large amount of light is turned to the container 1. The light largely inclined with respect to the axial line while passed through the transparent body 13 is absorbed by a light absorbing layer 15 and, therefore, scattered light is reduced and light can be applied to the container 1 as parallel light in an axial direction. By this method, since a relatively small amount of light can be efficiently guided to the container 1 as nearly parallel light, the light source is not made large-scaled.
Patent JP-S61218657-A (JP)
Title: Vinyl chloride coating material for agricultural use
Inventor: OMURA AKIRA
IPC: C08L27/00
Filed: 1985-03-23
Abstract: PURPOSE:To produce the titled coating material for green house, having excellent anticlouding property, durability and antifogging property, transmitting sunlight without loss and effective to promote the growth of crops, by compounding a vinyl chloride resin with a fluorine-containing polymer having perfluoroalkyl group and a nonionic surfactant. CONSTITUTION:The objective coating material can be produced by compounding (A) a vinyl chloride resin with (B) a fluorine-containing polymer having perfluoroalkyl group, (C) a nonionic surfactant, and preferably (D) an ultraviolet absorber. The component B is selected preferably from (i) an ester of (a) a higher aliphatic alcohol having perfluoroalkyl group and (b) an ethylenic unsaturated acid polymer of formula (R1 is H or lower alkyl; n is 10-25; A1 is 1-3C alkyl), (ii) a polymer of an ethylenic unsaturated monomer having perfluoroalkyl group and (iii) a copolymer of the component ii and other ethylenic unsaturated acid and/or ethylenic unsaturated acid ester.
Patent JP-S56154440-A (JP)
Title: Production of dicyclopentadiene dicarboxylic ester
Inventor: ISHIKAWA KATSUHIRO
IPC: B01J23/00
Filed: 1980-04-30
Abstract: PURPOSE: To reaction between dicyclopentadiene, carbon monoxide and an alcohol is conducted by using a cobalt compound as a catalyst and controlling the amount of a pyridine base used and the reaction temperature to depress die-reactions and to produce the titled ester in high yield.  
     CONSTITUTION: In the reaction between dicyclopentadiene, carbon monoxide and an alcohol in the presence of a cobalt compound catalyst, preferably cobalt carbonyl, a pyridine base is added to the reaction system by more than 0.5mol, preferably 0.8W2mol/mol of the dicyclopentadiene and the first-step reaction is effected at a temperature lower than 130°C, preferably of 100W120°C under a carbon monoxide partial pressure of 50W200kg/cm 2 G. Then, the second-step reaction is conducted at a temperature higher than 130°C preferably of 130W160°C to complete the hydroesterification, thus producing the objective compound.  
     EFFECT: When the product is used as a dibasic acid component of polyester resin coating or the like, the resistance to hot and boiling water and to chemicals is increased. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S56154716-A (JP)
Title: Release device of automatic iris control camera
Inventor: YAMAZAKI KEIJI
IPC: G03B7/085
Filed: 1980-05-02
Abstract: PURPOSE: To set iris correctly by disabling an iris control system release at the time when the iris is to be controlled by full aperture thereby preventing stopping-down from being carried out in spite of release operation.  
     CONSTITUTION: The output signal of a photomeric circuit LC and the signal corresponding to a preset shutter speed and film sensitivity obtainable from a shutter  speed signal generating circuit SG are compared in a comparator CP. The device is  so constituted that whether the iris is full-aperture or not is discriminated by the circuit consistng of a latch circuit LT, AND circuits G 1 , G 2 , and a delay circuit DL 1 ,  and that when the full-aperture signal is obtained the releasing of the iris control  system by an electromagnet Mg2 is not carried out despite release operation by closing of a release switch RS. Hence, when the iris aperture to be controlled is full- aperture, the iris is set correctly to a full aperture without being affected by the  variance, etc. of the iris control system. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63223282-A (JP)
Inventor: TATSUHIRA MIKIO
IPC: E05F15/12
Filed: 1987-03-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S55150016-A (JP)
Title: Gate controller for dam
Inventor: IWASAKI NAOKI
IPC: E02B7/20
Filed: 1979-05-11
Abstract: PURPOSE: To realize the quick and optimum control of the dam gate by securing automation for decision of the target discharge amount and the gate operating procedure and thus ensuring the control for the dam gate, thus securing the safety for both the dam itself and the downstream areas.  
     CONSTITUTION: The opening degree is detected for gates 11aW11c via gate opening degree detectors 15aW15c each, and these detection results are given to arithmetic processor 18 as well as display unit 16 provided at the monitor center. Then the water levels of gates 11aW11c are detected by water gauge 17 and then given to unit 16 and processor 18. Thus the opening degree and water levels of gates 11aW 11c are always displayed at unit 16. Then processor 18 calculates and decides the target discharge amount based on the present dam opening degree, water level and target water level each which are supplied from detectors 15aW15c plus gauge 17 each when the target water level set via setting switch 19 is supplied and the gate control command is given by command switch 20. Then the comparison is given between the target discharge amount and the maximum allowable discharge amount, and the control is given to gate driving units 21aW21c for gates 11aW11c each. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07274513-A (JP)
Title: Power supply device
Inventor: NARUO MASAHIRO
IPC: H02M7/06
Filed: 1994-03-28
Abstract: PURPOSE:To suppress the distortion of an input current and to output a constant voltage to a load by constituting a voltage conversion circuit of combination of a capacitor capable of boosting a power supply voltage with a switching element to control the voltage of the capacitor so that it becomes similar figures to an input voltage. CONSTITUTION:When switching elements S1, S4 are turned on by a control signal from a control circuit, a smoothing capacitor C3 is charged by a voltage which is determined by a capacitance ratio of the smoothing capacitor C3 and a capacitor C1 to deliver an output voltage to a load 1. Next, when the switches S1, S4 are turned off and switches S2, S3 are turned on and series circuit of the capacitor C1 and a capacitor C2 is connected to the smoothing capacitor C3, a part of the load of a capacitor is moved to the smoothing capacitor C3, and the capacitor C3 is charged to deliver the output voltage to the load 1. After that, when the switches S2, S3 are turned off and a switch S5 is turned on, the voltage of the capacitors C2 and C3 becomes equal. Thereby, the distortion of an input current is suppressed and a constant voltage is always outputted to the load 1.
Patent JP-H10256383-A (JP)
Title: Semiconductor device and circuit constitution method thereof
Inventor: SEKINE MASATOSHI
IPC: H01L27/04
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a circuit constitution method for a semiconductor device of high performance in which a hardware is changed for each operation specification in optimum manner. SOLUTION: Using a control data flow graph S21 prepared from an operational describe, a data path circuit part 20A, corresponding to an initial circuit in higher order composition where a logical circuit is composed with the initial circuit as a nucleus, and a control circuit part 30 for controlling an operation of the data path circuit part 20A prepare a semiconductor device constituted with a reconfigurable circuit which can vary a circuit constitution.  Based on circuit data as a result of the higher order composition, data path wire connection information as wire connection information of the data path circuit part 20A and control information for controlling the operation of the data path circuit part are generated, and the data path wire connection information and the control information is mapped on the reconfigurable circuit, and the data path circuit part 20A and the control circuit part 30 are circuit-constituted according to mapping information.
Patent JP-S51135026-A (JP)
Title: Grounding method of a car
Inventor: SAITOU MORIHIRO
IPC: B60R16/06
Filed: 1975-05-17
Abstract: PURPOSE: To prevent electric shock felt upon contacting the body of a car by disposing a spike to a tire for short-circuit with a car body. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11256259-A (JP)
Title: Al alloy fin material for heat exchanger excellent in erosion resistance and having high strength and high thermal conductivity
Inventor: ISOBE YASUAKI
IPC: C22C21/00
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To produce an Al alloy fin material for a heat exchanger excellent in erosion resistance and having high strength and high thermal conductivity and to provide a method for producing it. SOLUTION: This fin material is composed of an Al alloy having a compsn. contg., by weight, 1.0 to 2.5% Fe and 0.005 to 0.5% Ce, further contg., at need, 0.05 to 0.2% Zr and 0.5 to 2.0% Zn and/or one or >= two kinds among 0.1 to 0.5% Mn, 0.1 to 0.5% Si and 0.05 to 0.7% Cu, and the balance Al with inevitable impurities.
Patent JP-H09248771-A (JP)
Title: Abrasive tape for optical connector ferrule end surface, polishing method for optical connector ferrule end surface, and polishing device for optical connector ferrule end surface
Inventor: MATSUNAGA KAZUO
IPC: B24D11/00
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an abrasive tape, a polishing method, and a polishing device, suitable for performing of final finishing for the end surface of an optical connector ferrule. SOLUTION: An optical connector ferrule end surface polishing tape 10 provided with an abrasive tape base material 11 and an abrasive layer 13 provided on the base material 11, and in which the abrasive tape base material 11 is made of a polyester film having the thickness in the range of 50 to 100μ, the abrasive layer 13 provided on the base material 11 provided with abrasive grains made of silica grains having the mean grain size in the range of 5 to 30μm and bonding agent for bonding the abrasive grains, and the center line mean roughness Ra of the abrasive layer front surface is in the range of 0.005 to 0.2μ is prepared. The abrasive tape 10 is arranged on a rotational metallic plate through an elastomer elastic body.  The end surface of an optical connector ferrule composed of an optical fiber and a coating part for coating the optical fiber is pressed to the abrasive layer 13 of the abrasive tape 10 while rotating the rotational metallic plate and allowing water to flow as a lubricant.