baber/WOPTO huggingface dataset:
Patent JP-H1182481-A (JP)
Title: Fluid dynamic pressure bearing device
Inventor: SATO KEN
IPC: F16C17/10
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable fluid dynamic pressure bearing device capable of obtaining stable rotation accuracy even during high-speed rotation. SOLUTION: This fluid dynamic pressure bearing device is constructed in such a manner that a plain bearing 3 is provided in the inner periphery of a bearing housing 2, a rotary shaft 1 supported on the inner periphery of the plain bearing 3 is provided, a dynamic pressure generating means is provided in the outer peripheral surface of the rotary shaft 1, a thrust member 4 having a diameter larger than the outer diameter of the rotary shaft 1 is fixed to one end of the rotary shaft 1, and a dynamic pressure generating means is provided in a surface opposite the plain bearing 3 end surface of the thrust member 4.  In this case, a part for fixing the thrust member 4 forms a small-diameter step part 1-1, the thrust member 4 is composed of a jaw part 4-1 having an inner diameter larger than the small-diameter step part 1-1 of the rotary shaft 1 and an outer diameter part placed oppositely to the inner diameter of the plain bearing 3 and a disk part 4-2 formed integrally with the jaw part 4-1, the disk part 4-2 is formed to have a diameter larger than the inner diameter of the plain bearing 3, and a through-hole 7 is formed in the radial direction of the thrust member 4 so as to be communicated with a thrust hole 8 composed of the inner diameter part of the jaw part 4-1 and the outer diameter part of the rotary shaft 1.
Patent JP-H0584827-A (JP)
Title: Method of coating inner surface of pipe
Inventor: IWAMOTO AIJI
IPC: B29C63/34
Filed: 1991-09-26
Abstract: PURPOSE:To positively coat a lining tube and thereby enable a blanched hole to be made in the post-process by providing each process of drawing a lining tube into the interior of a pipe and expanding it with air, softening and expanding it to be stuck on the inner surface of the pipe, and allowing a forming tool to travel In the tube in order to make the inner surface of the pipe uniform. CONSTITUTION:On both sides of a pipe 1, sealing jigs 8, 9 are mounted so as to seal the both sides of a tube 3, and air is introduced from an air introduction path 10 thereby to expand the tube 3. Subsequently, in keeping this condition, steam 6 is introduced into the tube 3 by opening a steam introduction path 11 provided on the jig 8. In this manner, the inner pressure of the tube 3 is kept constant with the result that the steam 6 moves gradually to the other side. Then, the sealing jig 8 is dislodged once and a forming tool 14 is put in the tube 3, wherein the forming tool 14 is permitted to travel prior to the curing of an adhesive agent 7. By the traveling, the forming tool acts to crush air banks 13 left in the pipe conduit, whereby the inner surface of the tube 3 is made flat uniformly and the adhesive strength in the overall area becomes constant approximately.
Patent JP-H1175262-A (JP)
Title: Line connection control system for mobile radio communication system
Inventor: MIYAZAKI YOSHIMI
IPC: H04W84/16
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To continue a call by allowing the exchange for mobile communication to inform an opposite subscriber of a message including the added reason for disconnection and telephone call transfer and also to hold the line, and call the telephone number of a transfer destination that the mobile station has registered and connect the line if the mobile station quits a communication since it is difficult to communicate. SOLUTION: When the mobile station MS: 4 judges that it is difficult to communication, sends a disconnection message out to the exchange 1 for mobile communication, and quits the communication, a reason analysis part 20 of the exchange 1 for mobile communication analyzes the reason for the disconnection from the disconnection message and a state information part 21 adds the reason and informs the communication opposite terminal station 7 of telephone call transfer, and also holds the line. An HM readout part 22 calls the home memory HM: 3 of the subscriber and reads the transfer destination telephone number of another previously specified mobile station terminal 8 out of the HM: 3 and a line switching part 23 calls the mobile station terminal 8.  When the terminal station answers, it is connected to the held line to allows the terminal station 7 to continue to communication with the transfer destination terminal station, thus eliminating the need for repetitive calling.
Patent JP-H1086497-A (JP)
Title: Printer
Inventor: SUDA MITSUNOBU
IPC: B41K3/12
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To obtain a printer which can stamp the opposite sides of a postcard simultaneously. SOLUTION: A first roller 41 is supported rotatably between a pair of side frame parts 40b of a print base 40 having upward U-shaped cross-section and a second roller 42 is supported thereunder movably up and down with respect to the center of rotation of a supporting shaft 42a such that it can touch the outer circumferential surface of the first roller 41 and can separate therefrom. The first and second rollers 41, 42 are turned synchronously by the rotating force of a drive motor 43.  An elevating/lowering cam 66 in a touching/separating mechanism 61 being operated with the rotating force of the drive motor 43 forcibly moves the rollers 41, 42 such that the outer circumferential surfaces of both rollers 41, 42 approach each other after a phase where the starting ends 34a of plate sheets 34 fixed thereto face each other and both rollers 41, 42 are separated after a phase where the rear end parts of the plate sheet 34 face each other.
Patent JP-H0584725-A (JP)
Title: Method and device for fabricating inorganic formed board
Inventor: MORITA IZUMI
IPC: B28B3/20
Filed: 1991-09-26
Abstract: PURPOSE:To prevent an inorganic formed board from being warped or twisted even if material for a forming board is hardened. CONSTITUTION:Inorganic material is extruded by means of a screw to form it into a belt-like shape, so that a belt-shaped extruded material 20 is formed. The material 20 is cut into a rectangular shape, wherein one of its adjacent sides is approximately in a direction of orientation of the inorganic material constituting the material 20 and the other side thereof is approximately in a direction normal to the direction of orientation, to form a material for a formed board 26. Thereafter, the material 26 is cured to obtain an inorganic formed board.
Patent JP-S6491009-A (JP)
Title: Apparatus for evaluating flatness of thin film
Inventor: TAKAHASHI SHIGERU
IPC: G06T1/00
Filed: 1987-10-02
Abstract: PURPOSE:To obtain the flatness of a thin film quantitatively without cutting, by optically observing the thin film of a substrate in many aspects, collecting and recording the data of reflected light from each light receiving sensor for a short time and outputting the data as required. CONSTITUTION:Luminous flux from a light emitting source 12 in an observing part 10 is projected on a stage 11. The reflected light is received with light receiving sensors 13-15. The outputs from the light receiving sensors are controlled with a controller 21. The intensity of the reflected light which is detected for a short time of about 50ms is recorded in a recorder 23 as a digital quantity through a computer 22. The data are outputted to an output device 24 as required. The measures as standards of flatness are obtained in correspondence with the patterns of the intensity distribution of the reflected light of various samples or various thin films. The flatness of the thin film can be quantitatively evaluated and obtained without cutting based on these database.
Patent JP-2000066465-A (JP)
Title: Correcting method in detection of paper sheet length and image forming device using the method
Inventor: ISHIZAKI SHOICHI
IPC: G01B21/06
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To properly count the length of used paper sheet on a total counter by adding the error data stored in a memory in each time of paper sheet output, calculating the average to obtain the calibrated value, subtracting the calibrated value from the sample data. SOLUTION: The paper sheet length is inputted from an inputting part, and the input data is sent to a controller 2. After a toner image is fixed on a paper sheet, the paper sheet is passed over a detecting sensor, and the sample data is inputted to the controller 2. In the controller 2, n of new error data is obtd. by subtracting the theoretical data from each sample data. The each error data is stored in a memory 4. The summed error data is divided by the number n of the stored data to obtain the calibrated value. By subtracting the calibrated value from the sample data, the corrected value is obtd., and the obtd. value is inputted as the output paper sheet length in a total counter 5.
Patent JP-H03109859-A (JP)
Title: Image pickup device
Inventor: TERAO KENJI
IPC: H04N5/369
Filed: 1989-09-25
Abstract: PURPOSE:To suppress production of moire in the case of reading a dot picture and to improve quality of read picture by providing two peaks or over in the light sensitivity distribution of photodetectors. CONSTITUTION:A photoelectric conversion element 1 and electrodes 2a, 2b form one photodetector, and the photodetectors are arranged at a prescribed picture element pitch (p). The photoelectric conversion element 1 being a component of each photodetector is divided into two parts 1c, 1d and a part 3 inbetween is used as a gap. Thus, the light sensitivity distribution of each photodetector in the element arranging direction (e) has two peaks. Thus, the overlapped position between the dot and the peak of the light sensitivity distribution is a plural number, resulting that the period of moire taken place is decreased even when the dot pitch and the picture element pitch are close to each other in comparison with the structure where the light sensitivity distribution of all the elements is flat, the maximum value and the minimum value of the moire are suppressed and a read picture offering excellent visual observation is obtained.
Patent JP-H08102337-A (JP)
Title: Inclined nut type branch connector
Inventor: ICHIKAWA MITSUHARU
IPC: F16B2/08
Filed: 1994-09-19
Abstract: PURPOSE: To quickly, firmly assemble a connecting member by arranging a plurality of nuts and fastening a main wire and a branch wire between a wire seat and an engaging part by turning a bolt to one direction. CONSTITUTION: Outside inclined projecting surfaces 4, 5 formed at inside lower edge of side plates 2, 3 of a U-shaped connector main body 1 and inside inclined projecting surfaces 6, 7 of the outside inclined projecting surfaces 4, 5 are accommodated for angle inclines surfaces 24, 25 of both side plates 22, 23 of a u-shaped wire seat 20. The main body 1, the projecting surfaces 6, 7, and second angle inclined surfaces of the both side plates of the wire seat 20 are faced. A circular hole 41 through which a bolt 30 is passed is formed in the central part of a first inclined nut 40, and a first inclined surface for engaging to the inclined surfaces 24, 25 of the wire seat 20 is formed.  A second inclined surface for engaging to the projecting surfaces 6, 7 of the main body 1 is formed, a screw hole is formed in the central part of the nut 50, and lower side inclined surfaces 53, 54 for engaging to the projecting surfaces 4, 5 are formed. The wire seat 20 is moved upward, and a main wire 10 and a branch wire 11 are fastened between the upper surface of the wire seat and an engaging part 1a of the main body 1.
Patent JP-H07104757-A (JP)
Title: Musical sound signal synthesizing device
Inventor: SUZUKI HIDEO
IPC: G10H7/00
Filed: 1993-10-04
Abstract: PURPOSE:To provide a musical sound synthesis technology which can synthesize musical sound signal with diverse timbres by using a specific musical sound waveform. CONSTITUTION:The device has an input waveform generation part 4 which generates an input waveform, a loop means which includes a delay means and a filter means, and receives and circulates the input waveform, an analyzing means 5 which outputs an analytic sound signal, a loop means which includes a delay means and a filter means and receives and circulates at least a part of the analytic sound signal, a synthesizing means 6 which outputs a synthesized sound signal, and a control means 3 which receives the specification of musical sound characteristics and independently controls parameters of the analyzing means and parameters of the synthesizing means.
Patent JP-S61127117-A (JP)
Title: Method for forming polycrystalline semiconductor thin film
Inventor: OOSHIMA TAKEFUMI
IPC: H01L21/20
Filed: 1984-11-24
Abstract: PURPOSE:To obtain a polycrystalline thin film having large crystal grains by forming on a predetermined substrate a semiconductor thin film to be divided into crystal grains by heat treatment, heat-treating the thin film, then superposing thereon a second semiconductor thin film, implanting a predetermined ion, and performing heat treatment. CONSTITUTION:A polycrystalline Si thin film 3 of a predetermined shape is formed on the SiO2 film on a quartz substrate 1, annealed in N2 at 1,000 deg.C thereby to be divided into a large number of crystal grins 8. This structure is covered with a resist 9 and lapped to planarize the surface of the crystal grains, thereafter the resist is removed and a polycrystalline film 10 is superposed thereon. Then, Si<+> is implanted to change the film 10 into an amorphous Si layer 11 except the lowermost portion thereof. When annealing is performed at 600 deg.C, the crystal grains 8 become a seed and a polycrystalline Si film 7 recrystrallizes. The size of the crystal grains of this polycrystalline Si thin film is larger than the conventional ones, and with this thin film, a thin film semiconductor device having a good characteristic can be obtained.
Patent JP-S60137466-A (JP)
Title: Method for spraying high-performance resin
Inventor: ICHIKAWA SEIJI
IPC: B05D7/14
Filed: 1983-12-23
Abstract: PURPOSE:To form a coated film effective on preventing the fire and the spread of the fire by throwing a powdery or granular high-performance resin into a pressure gun, and giving high-temp. and pressure steam to coat with thermal spraying while forcing the resin out. CONSTITUTION:A powdery or granular dry resinous material is thrown into a gun apparatus for sending out the high-performance resin with pressure, and an appropriate amt. of the material is brought into contact with high-temp. and pressure steam generated from a high-pressure boiler in the vicinity of a nozzle while sending out the resin with pressure. The molten resinous material is ejected to a target, and the material is instantaneously blown against the target by using the temp. at 80-260 deg.C and high pressure as ejecting force. The material is solidified, and the coated film is formed on the target. A flexible mashy material with a coated film formed in this way can be spread around a concrete body or a large-sized structural body, or a cloth or a chemical fiber similarly treated is applied to a storage place for inflammable hazardous materials and used for preventing fires and hazards.
Patent JP-H0191938-A (JP)
Title: Production of shell mold
Inventor: KANEKO KATSUHITO
IPC: B22C13/08
Filed: 1987-09-30
Abstract: PURPOSE:To shorten cycle time for assembling an upper mold and lower mold by parallel executing setting of a chiller, etc., into the lower mold at a setting station arranging at one side of a bonding station and applying of adhesive into the upper mold at applying station arranged at other side. CONSTITUTION:The bonding station 21 is arranged at lower part of a bonding head 10 of the bonding station 1 for bonding by assembling one pair of upper and lower half divided shell mold raw materials. Then, the setting station 19 at one side of the bonding station 21 and the applying station 20 at the other side are arranged, respectively. Next, after parallel arranging one pair of the shell mold raw materials 32, 40 on the setting station 19, the chiller, etc., is set in the shell mold raw material 32 for the drag. Then, the shell mold raw material 40 for the upper mold is shifted to the applying station 20 to apply the adhesive. Next, the shell mold raw material 40 for the cope is shifted to the setting station 19 and assembled with the shell mold raw material 32 for the drag and shifted to the bonding station 21, and both shell mold raw materials 32, 40 are pressed with the bonding head 10.
Patent JP-H03110720-A (JP)
Title: Manufacture of tape cable
Inventor: YASUOKA SEIJI
IPC: H01B13/00
Filed: 1989-09-25
Abstract: PURPOSE:To obtain a high-quality tape cable by accumulating and applying insulating and thermally-melting powder serving as material for molding a tape on each of initially masked conductors while absorbing the powder by means of an electrostatic force, and heating and melting the powder applied on each conductor masked to mold the powder into a tape. CONSTITUTION:Plural linear conductors 7 are conveyed on a conveyor 1 while in parallel to each other, and conductors 7 running on the conveyor 1 are masked at regular intervals in a fixed range by masking means 2 and insulating and thermally-melting powder is absorbed by an electrostatic force and is applied to each of the plural conductors 7 running on the conveyor 1 while being masked. Powder accumulated on the masking means 2 is removed and the powder applied on each of the plural conductors 7 masked is heated and melted to form a band insulator, and then the insulator formed is cooled so that a tape cable is manufactured. Thus such a tape cable is obtained that there is no need for useless tape portions to be formed on both edge portions thereof, and also that the tape is in no danger of wrinkling nor causing its hole to be out of position.
Patent JP-H0293634-A (JP)
Title: Image reader
Inventor: MURAZAKI SADANOBU
IPC: H04N1/107
Filed: 1988-09-30
Abstract: PURPOSE:To wind and rewind a code which is electrically connected to an ADF mechanism and to always set the tension of the code at a uniform value while the code is used by providing a rotor which rotates accompanied with the movement of a document platen. CONSTITUTION:A sheet-like document is copied by driving the ADF(Auto Documentary Feeder) mechanism 10. In such a case, the code 62 pulled out from a reel 61 passes through a connection hole 1a and enters into the ADF mechanism 10 so as to be connected to a motor 16 through a connector 19. Meanwhile, the lower end side of the code 62 is connected to a substrate for controlling 35 through a connector 68. The reel 61 is rotated accompanied with the movement of the document platen 1 and the code 62 is rewound and taken up by length corresponding to the moving quantity thereof. Moreover, connections 64a and 67 are provided and the code 62 is inserted to pass through them so as to make the reel 61 tied with the code 62, so that the code 62 is not loosened unexpectedly. Thus, the tension of the code 62 can be set to be nearly constant.
Patent JP-S62109059-A (JP)
Title: Light receiving member
Inventor: SAITO KEISHI
IPC: G03G5/10
Filed: 1985-11-08
Abstract: PURPOSE:To obtain the titled member having stable characteristics of an electric, an optical and a photoconductive properties and an excellent optical fatigue resisting property by providing the light receiving layer having at least a pair of non-parallel interfaces within a short range on the surface of a substrate, and by arranging a many of the non-parallel interfaces in at least one direction on the surface which is a vertical position to the direction of the thickness of a layer. CONSTITUTION:The light receiving member has the light receiving layer comprising multiple layers which contains at least photosensitive layer composed of the non- crystalline material contg. a silicon atom and at least one atom selected from a germa nium and a tin atoms and which is provided on the substrate. The surface of the substrate 101 has a sectional view of plural minute concave and convex shapes overlap ping main peaks with adjutant peaks. The substrate provides with the light receiving layer composed of the 1st layer 102 and the 2nd layer 103 along the concave and convex shapes on the surface of the substrate. The convex and concave shapes are formed so as to be finer than the resolving power required for the light receiving member, by means of a machine work such as a lathe. Said shape is preferably ar ranged regularly and periodically.
Patent JP-2001076641-A (JP)
Title: Shadow mask structure and cdolor cathode-ray tube
Inventor: ARAI SHINJI
IPC: H01J29/07
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To prevent the plastic deformation of a shadow mask and mask supports by elastically deforming the short sides of a mask frame at stresses smaller than the stress, at which the shadow mask and mask supports are plastically deformed. SOLUTION: Long sides of a nearly rectangular shadow mask 101 are welded and fixed to the upper end faces of a pair of mask supports 102 by the application of tensile force. Fixed sections 104 near the center of a pair of mask supports 102 are welded and fixed to a pair of long sides 103L of a nearly rectangular picture frame-shaped mask frame 103. A pair of short sides 103S of the mask frame 103 are deformed elastically at stresses smaller than the stress at which the shadow mask 101 and the mask supports 102 are plastically deformed. The difference in the thermal expansion quartiles between the shadow mask 101 and mask frame 103 is absorbed by the deflation which is the elastic deformation of the mask frame 103, no plastic deformation or no torsion occur on the shadow mask 101 and mask supports 102.
Patent JP-S61126717-A (JP)
Inventor: MATSUBARA CHIAKI
IPC: H01H33/10
Filed: 1984-11-26
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-H0993208-A (JP)
Title: Adpcm correction system
Inventor: MIYAMOTO SEIJI
IPC: H03M13/00
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To correct the voice information of a specific talker by generating a replaced correction pattern from a PCM signal so as to decrease deterioration in the voice of the specific talker. SOLUTION: A demodulated ADPCM code and redundant data such as CRC are inputted to an error check section 21, from which the presence of an error is outputted. Data outputted from the error check section 21 are inputted to a data replacement section 22, a data correction device 24 and a replacement and correction pattern generating device 26. Furthermore, the demodulated ADPCM code is inputted to the data replacement device 22, and when the error check section 21 detects an error, an optional pattern is read from a replacement pattern memory and the data pattern is replaced with the read pattern.  The replacement pattern and the correction pattern are generated from a PCM signal in this way, the replacement pattern and the correction pattern of each specific talker differ from each other, the deterioration in the voice of each specific talker is reduced and voice information of each specific talker is corrected. Furthermore, the patterns are corrected in duplicate by the data replacement device and the data correction device to attain efficient correction.
Patent JP-S60139498-A (JP)
Inventor: TANAKA TOSHIAKI
IPC: B43L13/00
Filed: 1983-12-27
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。