baber/WOPTO huggingface dataset:
Patent JP-S5677569-A (JP)
Title: Variable capacitance type fluid pressure rotary device
Inventor: OKAZAWA KOUJI
IPC: F04C14/24
Filed: 1979-11-28
Abstract: PURPOSE: To simplify the structure of the subject device by providing two sets of deaerator type fluid pressure converting parts operating in linkage with each other, and incorporating a rotation changeover part capable of interrupting the supply and exhausting of a fluid with respect to one fluid pressure converting part, between the fluid pressure converting parts.  
     CONSTITUTION: A rotation changeover valve 24 is provided between fluid pressure converting parts 1A and 1B. This rotation changeover valve 24 comprises a pair of fixed plates 25A and 25B and a rotation changeover valve body 26 clamped by fixed plates 25A and 25B and being rotatable. The rotation changeover valve body 26 is actuated so that it assumes the first and second changeover positions by the operation of a changeover handle 30 which connects a driving lever 27 implantedly provided on the peripheral surface through a link member 28 and a shaft 29. At the  first changeover position, there is formed a connecting path which performs the  supply and exhaustion of the fluid with respect to the fluid pressure converting part  1B through clearances between the teeth of the fluid pressure converting part 1A. At the second changeover position, the above connectng path is interrupted, and further the inter-teeth clearances of the fluid pressure converting part 1B are mutually communicated with each other. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S56123517-A (JP)
Title: Liquid-crystal display device
Inventor: OOKUBO YUKITOSHI
IPC: G02F1/1335
Filed: 1980-11-01
Abstract: PURPOSE:To make the liquid-crystal display device bright and easy to see under various usage conditions, by providing the reflective mirror at the specified position and locating the diffusion transmitting plate so that the horizontal component is equal to or more than the vertical component, in a transmission type liquid-crystal displaying device. CONSTITUTION:In a transmission type liquid-crystal device, the diffusion transmission plate 13, the 1st linear polarized plate 6, field effect type liquid-crystal cell 14, reflective mirror 10 and the 2nd polarized plate are provided in this order from the incident side of light, and the diffusion transmitting plate 13 is located so that the horizontal component (h) is equal to or more than the vertical component (v). The diffusion transmitting plate 13 thus located diffuses the external light 8' from upward, becomes a linear polarized light with the 1st linear polarized plate 6 and passes through the field effect liquid-crystal cell 14, and the observer 7 observes the display as the mirror image 12 by reflective mirror 10. In case of a ceiling light, and in case of external light through the window, and also indoor use, the display having much light with brightness and easiness of observation can be obtained.
Patent JP-H112660-A (JP)
Title: Semiconductor integrated circuit device and its testing method
Inventor: HIOKI SHUJI
IPC: G01R31/28
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device which has a large number of output terminals and can be tested with an LSI tester having a smaller number of testing pins. SOLUTION: When a semiconductor integrated circuit device is used in a normal state, a test signal 6 is set to a '0' state and output terminals 1 and 3 are not short-circuited to each other. When the device is tested, the output terminals 1 and 3 are tested by only discriminating the outputted results of one of the output terminals 1 and 3 with an LSI tester by setting the test signal 6 to a '1' state and short-circuiting the output terminals 1 and 3 to each other. Since the number of output terminals observed at the time of testing the device is remarkably reduced, an LSI tester having a smaller number of testing pins can be used and the inspection cost is remarkably reduced.
Patent JP-H05342-A (JP)
Title: Transfer driving device for press
Inventor: IMANISHI SHOZO
IPC: B21D43/05
Filed: 1991-06-26
Abstract: PURPOSE:To achieve miniaturization and cost reduction while application is expanded and electricity is saved. CONSTITUTION:The device is provided with a feeding cylinder device 30 with an absolute encoder 33 with which a driving power for an advance return operation is applied to feed bars 10F, 10B; cylinder devices 20L, 20R for clamping with the absolute encoders 23L, 23R with which a driving power for a clamp/ unclamp operation is applied; a hydraulic supply means 50 which is common to each cylinder 30, 20L, 20R; a hydraulic adjusting means 60 by which the hydraulic pressure to each cylinder devices 30, 20L, 20R including plural servo valves 61AR, 61CAL, 61CAR, 61LDL, 61LDR is adjusted; and a drive control means 70 by which the hydraulic adjusting means 60 is switched based on a prescribed process. And, the device is so constituted that the feed bars 10F, 10B are directly moved linearly with a minimum energy.
Patent JP-S6044773-A (JP)
Inventor: ABE HIDEYO
IPC: F25B1/00
Filed: 1983-08-23
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-H06339599-A (JP)
Title: Clothes dryer
Inventor: HIROTA TATSUYA
IPC: D06F58/02
Filed: 1993-05-31
Abstract: PURPOSE:To detect the drying condition without using 2 types of temperature detecting means with different calorific capacities. CONSTITUTION:The clothes dryer is equipped with a drum which is rotatably provided in a dryer main body and contains clothes, drying air passage by which drying air is circulated to the drum, first temperature detecting means 38 of which the heat sensitive part is located at a position of the drying air passage, with which the drying air directly comes into contact, second temperature detecting means 42 of which the heat sensitive part is located at a position of the drying air passage, with which the drying air does not directly come into contact, and a drying condition detecting means to detect a drying condition based on a temperature difference between a temperature being detected by the first temperature detecting means 38 and a temperature being detected by the second temperature detecting means 42.
Patent JP-2000335609-A (JP)
Title: Structure of nozzle part of container having cap loosening preventive mechanism
Inventor: SAKAMOTO YOSHISUKE
IPC: B65D41/04
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To maintain the loosening-preventive effect for a long time, and to smoothly achieve a capping work. SOLUTION: A single or a plurality of outer screws 3, a first auxiliary screw 6 and a second auxiliary screw 12 are provided in a nozzle part of a container to which a cap is screwed. A ridge surface of a thread of the first auxillary screw 6 has a low recessed part 8 closer to an opening part 9 of the nozzle part of the container and a high projecting part 11 closer to a base end part 10. A thread of the second auxiliary screw 12 forms an inclined surface so that a ridge surface of the thread closer to the opening part 9 of the nozzle part of the container is higher than that of the thread closer to the base end part 10.
Patent JP-S639579-A (JP)
Title: Optical recording medium
Inventor: YOSHIKAWA ATSUO
IPC: G11B7/249
Filed: 1986-06-30
Abstract: PURPOSE:To obtain an optical information recoding medium with a high stability of the recording part and free from the deterioration of recording characteristics by blending polyamid to a recording medium which contains a specific metallic complex group. CONSTITUTION:An optical information recording medium is composed of a support 10 and a recording layer 20 which contains a metallic complex of a monoazo compound and polyamid as shown by the formula (I), In the recording layer, a polyamide resin shown a strong mutual action with metallic complex molecules and also acts to inhibit the crystallization of a metallic complex. the kind of polyamide resin is selected arbitrarily considering the solubility of a solvent, and the ratio of the content of a resin to the metallic complex generally ranges from 0.1wt% or more to 50wt%. The preferable film thickness of a recording layer to be provided is 10-500nm and also the desirable permeability of the film to a recording laser beam is 70% or less.
Patent JP-H0320696-A (JP)
Title: Method and apparatus for performing low-temperature nuclear fusion reaction
Inventor: YAMAGUCHI EIICHI
IPC: G21B1/00
Filed: 1989-06-19
Abstract: PURPOSE:To enable causing of a nuclear fusion reaction of heavy hydrogen below about 1,000 deg.C by accelerating heavy hydrogen ions generated under vacuum below a pressure of 10<-4> Torr by a voltage of above about 1 kV to irradiate a fixed substrate. CONSTITUTION:After a pressure is reduced below about 10<-6> Torr within an apparatus with a pump 7 for generating high vacuum, then, a heavy hydrogen gas is supplied 1 to a plasma generation chamber up to about 10<-5> Torr and after the heavy hydrogen gas is turned to a plasma with the application of a microwave, heavy hydrogen ions are boosted up to about 100 kV to accelerate 4. Then, the heavy hydrogen ions accelerated, namely, naked heavy hydrogen nuclei (d) run in beam within an ion running tube 6 to irradiate a palladium substrate 8 in a circular spot about 1-5 mm and the frequency of irradiation is measured 10. As a result, the nuclei (d) are stored at the irradiation part of the substrate 8 below about 1mum from the surface thereof. Thus, in an unbalanced process, a very high probability is ensured in making the nuclei (d) approach one another so much as to cause a nuclear fusion reaction, thereby enabling the causing of reactions at a probability of more than 10<-20> each pair of nuclei (d) for one sec.
Patent JP-2000350204-A (JP)
Title: Hierarchical coding method and image coding/decoding device
Inventor: KAMEYAMA TATSUYA
IPC: H04N19/30
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To allow a user to use image data in response to the user's right by newly inserting an EOB to a division point of a divided base layer so as to allow the user to utilize image data with low image quality and image data with high image quality. SOLUTION: A DCT coefficient extract means 14 divides picture data 13 that are not at the end of a picture data block into DCT coefficient data 16 and data 15 other than the DCT coefficient data. A temporary storage means 20 stores the data 15 other than the DCT coefficient data. A DCT division means 17 divides the DCT coefficient data 16 into a base DTC coefficient data 18 with a designated coefficient length and enhance DTC coefficient data 19. A temporary storage means 20 stores the base DTC coefficient data 18, and an EOB insertion means 21 finally stores an EOB code 23 to the temporary storage means 20. The enhance DTC coefficient data 19 are outputted to a layered output as user data 22.
Patent JP-H11491-A (JP)
Title: Needle threading apparatus
Inventor: KATAKURA TAKAAKI
IPC: D05B87/02
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To improve a threading apparatus enableing to thread regardless of the thickness, and resisting damage of an ejection rod. SOLUTION: Pushing a pushbutton 8, the second arm 73 is pressed against a projection part 9 and deflecting. The angle that main arm 71 forms with the second arm 73 is lessened and the main arm 71 rotates about a support axis 54, and an ejection member 6 moves rectilinearly along a guide path 53 by a connecting rod 7b at the end of main arm 71. Pushing the thread on the thread setting 100 at the point of 6b, penetrating it to path of needle support part 4, and pushing to the pinhole of the needle standing on the hole for the needle support 42, it penetrates from the path. It provides a state of threading.
Patent JP-S6046234-A (JP)
Inventor: FUJITA KOUZOU
IPC: B31B50/86
Filed: 1983-08-24
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-S5779325-A (JP)
Title: Fluid bearing
Inventor: YOSHIDA MINORU
IPC: B29C48/50
Filed: 1980-11-05
Abstract: PURPOSE:To provide such a fluid bearing for an extruder or the like, in which screw shafts are optionally displaced in the axial direction to alter the degree of mixing and/or kneading, that the screw shafts can be easily displaced not only in loaded operation but also in non-loaded operation. CONSTITUTION:Gears 23, 23' engaged with each other are secured on the ends of two screw shafts 21, 21' of an extruder. The screw shafts 21, 21' can be displaced by the same quantity in the axial direction together with a bearing box 20. Piston shafts 24, 24' provided with several pairs of steps 25 (25a-25c, 25a'-25c'), 26 (26a-26c, 26a'-26c'), the diameters of which are different from each other, are coupled to the gears 23, 23'. The interior sections of a cylinder 27 corresponding to the large-diameter steps 25 are divided by them to define discharge chambers 30a-30c, 30a'-30c' on the steps 25 at the side of the screw shafts 21, 21' and pressurizing chambers 31a-31c, 31a'-31c' on the steps 25 at the other side. The discharge chambers and the pressurizing chambers are connected to a tank and an oil pressure source through a common discharge passage 37 and a common pressurizing passage 34 respectively.
Patent JP-H025771-A (JP)
Title: Variable capacity compressor with swash plate
Inventor: ITO MASARU
IPC: F04B27/10
Filed: 1988-06-24
Abstract: PURPOSE:To provide sufficient oil film between a sleeve and a shaft by allowing a communication line in the axis of the shaft to open at the sleeve slide surface on the shaft periphery through a divergent path, and by forming a circumferential groove passing the opening position of this divergent path. CONSTITUTION:In the axis of a shaft 7 a communication path 18 is formed in the axial direction, while one end is in communication with a crank chamber 21 and the other with a suction passage 27. On the way the communication path 18 diverges in the radial direction of the shaft 7, and the foremost part of this divergent path 19 opens at the slide surface of a sleeve 25 on the periphery of the shaft 7. At the slide surface of the sleeve on the periphery of the shaft 7, a circumferential groove 20 is formed in the circumferential direction of the shaft in such a way that the circumferential groove 20 passes the opening of the divergent path 19.
Patent JP-H112845-A (JP)
Title: Electrode of light guid element and its formation
Inventor: TSURUMA ISAO
IPC: G02F1/313
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To form an electrode which applies a voltage to the proton exchange channel light guide of the light guide element precisely at the position where its edge part is aligned with the edge part of the channel light guide and to suppress the propagation loss of waveguide light low. SOLUTION: On the top surface of a substrate 10, a Ta film 21 (lower-layer metal film) and an Au film 22 (upper-layer metal film) are formed in this order and used as a mask for proton exchange for the formation of the channel light guide 11. Then the Ta film 21 and Au film 22 are machined in specific shapes; and the Au film 22 still has its edge part aligned with the edge part of the channel light guide 11 in a plane view state and the Ta film 21 formed directly on the substrate 10, on the other hand, is so etched that the part aligned with the edge part of the channel light guide 11 separates from the edge part. Then those Ta film 21 and Au film 22 are used as electrodes for applying a voltage to the channel light guide 11.
Patent JP-S5677870-A (JP)
Title: Developing method
Inventor: MIHASHI YASUO
IPC: G03G13/09
Filed: 1979-11-28
Abstract: PURPOSE:To obtain a clear picture even at high humidity by a developing method that uses a single-component insulating toner by improving the chargeability of said toner by mixing a styrene type resin in the surface layer of a member that charges the toner by friction. CONSTITUTION:In the method of developing an electric latent image formed on a photoreceptor by using friction-charged single-component insulating toner, nonmagnettic cylinder 4b is rotated in the same direction with electrostatic image holding surface 1 of the photoreceptor to apply insulating magnetic toner 11, carried  from container 12, to nonmagnetic cylinder 4b, and toner particles 11 are charged  with the opposite polarity to the electrostatic charge by the friction between the  cylinder surface and toner particles 11. On the surface of this nonmagnetic cylinder  4b, a coat layer of about 20mum of styrene type resin is provided, to that even when many copies are taken, pictures of high picture thickness and free from fog is obtained all the time.
Patent JP-S5855804-A (JP)
Title: Body detecting device
Inventor: ANDOU SANETOSHI
IPC: G01B11/24
Filed: 1981-09-30
Abstract: PURPOSE:To detect the concave and convex parts of the bodies accurately, by scanning the surface of the bodies to be measured by light beams and obtaining the distance to the bodies to be measured based on the positional relationship between an observing point and a light beam device by using a triangulation method. CONSTITUTION:The laser light beams from a light source 8 are deflected by a scanning mirror 9 and reflected by the surfaces of the bodies to be measured 3A and 3B. The reflected light beams are inputted into light detectors 13a and 13b through a reflecting mirror 10, an image forming lens 11, and a prism mirror 12. A comparator 14 detects the coincidence of the outputs of both detectors, i.e. the coincidence of the reflected light from the bodies to be measured and an observing line 16. Meanwhile, scanning angles theta and theta1 are detected from the rotary angle of the scanning mirror. The distance (Dy+Bx) or (Dy+ Ax) is obtained from said angles theta and theta1 and the distance Dx by the principle of the triangulation. In this way, the displacements, concave and convex surfaces, and the like of the bodies to be measured are detected.
Patent JP-S5945663-A (JP)
Title: Magnetic disk device
Inventor: WASHIMI MASAHIKO
IPC: G11B5/012
Filed: 1982-09-06
Abstract: PURPOSE:To eliminate a useless control operation, by making a positioning track and an alternate track the same, and accessing to the same track even in both cases when a head has a shake error and when accessed to a defective part of a disk. CONSTITUTION:A track N1 first accesses, and it is decided whether the access is correct or not. If the access is correct, the access is over. While accessed to an alternate track POS/ALT for positioning of an original point when accessed mistakenly to a track N2. The alternate track is read, and then an alternate access of a defective part of the track N1, if any, is read. Then accessed to the track N1. As a result, 4 desired actions can be reduced down to 2 actions. Thus a magnetic disk device can be controlled with no useless control and with high efficiency.
Patent JP-S5679720-A (JP)
Title: Tarn-covering device for covered yarn
Inventor: ICHIKAWA MICHIHIRO
IPC: D02G3/28
Filed: 1979-11-30
Abstract: PURPOSE: The titled device in which an immobile plate integrated with the bearing housing is mounted right beneath the revolving plate integrated with the hollow spindle and the stationary plate for placing a core-yarn bobbin is fitted right above the revolving plate, thus making it possible to feed the cover yarn into the spindle from the bottom part.  
     CONSTITUTION: Core yarn 40 that has been unwound from bobbin 41 set on the stationary plate 35 is led through revolving guide roller 59 at the outside of roller 46, guide holes 61, 61' to upper yarn guide 62. Cover yarn 33 is passed from the bottom side of the frame through the hole 20" in the hollow spindle 20 and through the radius-directing hole in the revolving plate 30 and led from the outlet 30 to the yarn guide 62 where the core yarn and cover yarn are combined. When spindle 20 and shaft are made to revolve with belt 53, the cover yarn 33 going out of outlet 32 revolves around the core yarn 40, meanwhile rotor 49 on the top of the shaft being made of permanent magnet makes another rotor 48 on the bottom end of roller 46 to which bobbin 41 for core yarn 40, which is made of permanent magnet, revolve by the magnetic excitment and the bobbin for core yarn 41 is made to revolve in the back direction by roller 46 and the core yarn is sent out. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08317170-A (JP)
Title: Facsimile equipment
Inventor: MIWA HIROSHI
IPC: H04N1/00
Filed: 1996-06-17
Abstract: PURPOSE: To allow the user to easily discriminate a state of an untransmission image information amount by discriminating a fact that the untransmission image information amount in a storage device is increased and a reception disable state is reached. CONSTITUTION: An image information amount monitor section 11 monitors untransmission image information in an image information storage device 7 to check whether or not the amount increases a prescribed upper limit or over and a state is a reception disable state. When the reception disable state is detected, a main control section 10 inhibits the reception and an alarm message denoting the reception disable state due to the increase in the image information amount is fed to a display device/key board 9, in which the message is displayed on a screen.
Patent JP-S5677727-A (JP)
Title: Photoelectric colorimeter
Inventor: WAKIASA YOSHIO
IPC: G01J3/51
Filed: 1979-11-29
Abstract: PURPOSE:To ensure a simple measurement of the substance color under the standard light, by storing rixedly and previously the data corresponding to the three exciting values of the standard light, obtaining the error between the data and the exciting value through the characteristic measurement of the CIE standard color measurer and then obtaining the chromaticity point based on the error. CONSTITUTION:The data corresponding to the three exciting values of the standard light C are stored fixedly into the constant voltage sources E2, E4 and E6 each. On the other hand, the measuring light source PC' (lambda) which is similar to some extent to the spectral energy distribution PC (lambda) of the light source PC of the light C is measured by the light receiver S' having the spectral sensitivity similar to the spectrum three exciting value of the CIE standard color measurer. Then the error is calculated between the data corresponding to the three exciting values of the measurement result and the data stored fixedly to be stored into the capacitors C0, C2 and C4 each. Then the substance is measured by the receiver S' and under the illumination of the light source PC'. Thus the chromaticity points (Xcr and Ycr) are obtained from the data calculated and stored and the measured value of the substance when the measurement is carried out by the light receiver S having the spectrum three exciting values of the CIE standard color measurer and with the substance to be measured illuminated by the C light source PC.
Patent JP-S6046581-A (JP)
Inventor: NAKATANI HIROSHI
IPC: H01L25/10
Filed: 1983-08-24
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-H08328626-A (JP)
Title: Double-arm robot controller
Inventor: TAMURA YUKIO
IPC: G05B19/4155
Filed: 1995-05-30
Abstract: PURPOSE: To perform an exact follow-up operation in a double-arm robot in which a slave robot performs a follow-up operation for a main robot. CONSTITUTION: A main robot control part 44 outputs target location data from a data transmission part 15 to the data reception part 25 of a slave robot control part 55. The slave robot control part 55 receives target location data In an offset amount addition part 27, prescribed offset amount is added to target location data. Based on the added data, a slave robot is made to perform the follow-up operation for a main robot. At this time, the processing start of target location data is delayed in the delay processing part 41 of a main robot control part 44. Subsequently, the processing of an interpolation part 12 is started in timing with the processing start in the interpolation processing part 22 of the slave robot.