baber/WOPTO huggingface dataset:
Patent JP-S62250552-A (JP)
Title: Compatible disk reproducing device
Inventor: SUKEGAWA KATSUNORI
IPC: G11B17/049
Filed: 1986-04-23
Abstract: PURPOSE:To attain the automatic loading/reproduction/automatic recovery for two kinds of adopting a constitution that the position to pen a disk clamper is changed over in response to the diameter of the disk. CONSTITUTION:In loading or recover a small sized disk 36, a case detection section 44c is not pushed backward by the case 35 of a disk unit 30 but placed at the forwarded position. Since the press contact part 44d of a case detection bar 44 moves a lock relay lever 47 to a position moved clockwise against the spring 53, a lock bar 49 is placed at the lock position, and the elevation of the small sized diameter clamp bar cam 15 to the non-acting position from the acting position is inhibited by the lock bar 49 and a small diameter clamper cam 15 is locked to the operating position. Thus, the roller 60 of a lower clamper 58 of the catcher unit C passes under the cam 15, then the roller 60 is pushed downward, the lower clamper 58 is opened, the disk 36 is released at the position or recovered.
Patent JP-H11278056-A (JP)
Title: Switch panel installation structure of arm rest for automobile
Inventor: KIKUTANI SHINJI
IPC: B60J5/04
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To prevent generation of rattling and to eliminate sinking of a switch panel in the downward direction without producing a clearance between a peripheral edge part of the switch panel and an upper surface part of an arm rest. SOLUTION: A vertical rib part 10 is formed on a back surface part of an engagement click body 9, an engagement groove part is provided on an upper side corner part of a power switch unit 5, and the vertical rib part 10 is inserted and engaged with the engagement groove part of the power switch unit 5 at the time of installing a switch panel 4 in a fitting hole 3a in switch panel installation structure of an arm rest for an automobile devised to cover the power switch unit 5 by engaging the engagement click body 9 at least with a peripheral edge part of this fitting hole 3a from below on the fitting hole 3a provided on an upper surface of the arm rest 3 of a door trim 1 and installing the power switch panel 4.
Patent JP-S63264944-A (JP)
Inventor: TETORI TAKETOMO
IPC: D03D15/567
Filed: 1987-04-20
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-S63261380-A (JP)
Title: Image forming device
Inventor: YAMAZAKI KOJI
IPC: G03G21/00
Filed: 1987-04-20
Abstract: PURPOSE:To obtain an image of good quality for a long period by setting the diameter of a rotary cylindrical image carrier which has an amorphous silicon photosensitive layer to 10-70mm, and rotating the image carrier for a constant time after the power source is turned on while a cleaning device is in operation. CONSTITUTION:An image forming device has the rotary cylindrical image carrier 1 having the amorphous silicon photosensitive layer, the diameter of this image carrier 1 is set to 10-70mm, and the carrier is rotated for the constant time after the power source is turned on while the cleaning device 7 is put in operation. Namely, the photosensitive body 1 is reduced in diameter to increase the number of times of rotation per one-image forming process or unit time, and the number of times of the passage of the cleaning device 7 with a photosensitive polishing function is increased. Consequently, foreign matter on the surface of the image carrier is securely removed. And an image of good quality is obtained right after image forming operation is started.
Patent JP-H01268060-A (JP)
Title: Thin film transistor
Inventor: HIRANAKA KOICHI
IPC: H01L27/12
Filed: 1988-04-20
Abstract: PURPOSE:To reduce the shift of a threshold voltage and to obtain stable switching characteristics, by a method wherein at least a part of a gate insulating film adjacent to an amorphous semiconductor film is formed of a silicon oxynitride film, and a ratio of the number of oxygen atoms to the number of nitrogen atoms in the silicon oxynitride film is within a predetermined range. CONSTITUTION:A gate electrode 2 is provided on one surface of an amorphous semiconductor film 4 through a gate insulating film 3. A source electrode 7 and a drain electrode 8 are provided on the other surface of the amorphous semiconductor film 4. In such a thin film transistor, at least a part of the gate insulating film 3 which is located at a position neighboring the amorphous semiconductor film 4 comprises a silicon oxide nitride film. The ratio of the number of oxygen atoms to the number of the nitrogen atoms in said silicon oxide nitride is made to be 0.2 or more and 1 or less. In this way, the densities of a capturing level and a defect level in the gate insulating film which is the caused of the drift in the drain current vs. gate voltage characteristic are reduced. Thus, the stable switching characteristic whose shift in threshold voltage value is small can be obtained.
Patent JP-S5522836-A (JP)
Title: Semiconductor device
Inventor: KANDA YOUZOU
IPC: H01L29/72
Filed: 1978-08-07
Abstract: PURPOSE: To shorten the base transition time by providing the recess of cone shape or groove of V character on the emitter zone of the substrate surface comprising the upward transistor and making the energy gap of the base narrower than that of the emitter through the mechanical distorsion.  
     CONSTITUTION: A SiO 2  film 2 is coated on a N + -type Si substrate 1 with (001) plane and a window 3 in the square shape is formed on the zone at which the colletor of an upward NPN transistor is to be formed. Through the window that zone is etched with use of pyrocatechol-ethylene-diamine to form a recess 4 in quadangular shape. After removing the film 2, and epitaxial growth is developed all over the surface to form a N-type layer 5 and then a SiO 2  film 7 is applied on the layer 5 within a recess 6 corresponding to the recess 4. Next, window 8 and 9 are formed on the emitter zones of PNP element serving as a base and injector for NPN element respectively. Through these windows a P + -type base zone and P + - type emitter zone are formed through the diffusion. Finally, a window 16 is provided after replacing the film 7 with a film 15 and N + -type collector zone 18 and P - -type base zone 17 connecting to a zone 10 within the recess 6 are formed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07279417-A (JP)
Title: Beam form device and execution method of beam
Inventor: YUKIMURA NORIE
IPC: E04G13/04
Filed: 1994-04-11
Abstract: PURPOSE:To constitute the structure of a lifting gear simply with light weight at low cost while stably lifting and lowering and moving the lifting gear quickly by lightening the burden of the load of beam forms applied to the lifting gear. CONSTITUTION:Two timbering frames B, to which pairs of left and right timberings 4 are assembled integrally, are mounted to the lower section of beam forms A consisting of beam bottom forms 1 and a pair of left and right beam side forms 2. The beam bottom forms 1 are fixed onto bottom-form bearing frames 3 arranged to the upper sections of the centers of the timbering frames B, and a lifting gear bearing side-form bearing frames 8, in which pairs of beam side forms 2 are disposed in upright onto top faces, in a vertically movable manner is provided while the side-form bearing frames 8 are connected and fastened to the bottom-form bearing frames 3 at the places of upper setting. The lifting gear is composed of expansion links 12 and a hydraulic cylinder 13. The side-form bearing frames 8 are lifted and lowered and moved while using the vertical frames 3a of the bottom-form bearing frames 3 as guides.
Patent JP-S5621616-A (JP)
Title: Dehydrating separator
Inventor: ASAYAMA ICHIROU
IPC: C02F11/12
Filed: 1979-07-26
Abstract: PURPOSE: To raise the dehydrating efficiency of mixed liquid by supplying solid- liquid mixed liquid with hardly separable sludge into between two rows of eccentric roller groups while pressurizing it with a shearing force.  
     CONSTITUTION: A great number of the rollers 1 are geared rotatably with V-shaped grooves of the upper and lower frames by matching them at an eccentric axle to form the first roller row (A). The line from the sectional center O of each roller 1 to the eccentric axle 2 is situated in the same direction, and also the line C connected to the eccentric axle 2 is situated on straight line. By the same procedure, the second roller row (B) is formed, and the tapered supply path 9 is formed between both the roller rows (A) and (B). The liquid to be treated is supplied from a supply port 10 by turning the first roller row (A) counterclockwise and also the second roller row (B) clockwise and closing a door 12 on tip portion. Liquid present in the sludge inside the supply path 9 is discharged from the gear clearance between the rollers to the outside, and sludge undergoes the shearing force produced by rotation of both the rollers (A) and (B) whose eccentric directions are deviated by π/4, pressed, and concentrated. Thus, the dehydrating separation of sludge can be effectively accelerated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57210425-A (JP)
Title: Magnetic recording medium
Inventor: HIBINO KUNIO
IPC: C09D101/18
Filed: 1981-06-19
Abstract: PURPOSE:To improve ability in run, antistatic characteristics, corrosion resistance, blocking resistance, etc., by providing a coating film, consisting essentially of a resin material, over the opposite surface of a nonmagnetic base. CONSTITUTION:The opposite surface of a nonmagnetic base such as a polyethylene terephthalate film having a ferromagnetic metallic thin film on the surface by vapor-depositing cobalt alloy, etc., is coated with the paint obtained by adding at least one solid-state antistatic agent, such as carbon black and particulate graphite, and silicone oil of dimethyl polysiloxane, methyl phenyl polysiloxane, modified polysiloxane, etc., to a resin binder made of polyvinyl butyral.
Patent JP-S5619759-A (JP)
Title: Printing plate making method
Inventor: TANIGUCHI KAZUTOSHI
IPC: B41C1/02
Filed: 1979-07-27
Abstract: PURPOSE: To obtain a relief printing plate without flash and joint by a method wherein an optional relief picture is formed on the surface of a substrate, the concave part of the picture is filled with a high polymer substance and then etching is applied to the substrate.  
     CONSTITUTION: On the surface of a substrate 1 is formed a relief picture 2 by the method of etching or gilding. For the depth of the relief picture, the size of 0.2mmW 2.0mm is advisable in consideration of the appropriateness for printing. Next, the concave part 6 of the substrate 1 having the relief picture 2 thereon is filled with a high polymer substance 7. After that, the substrate 1 except for the high polymer substance 7 is ground and polished by using a grindstone, bite or the like, being worked so that the upper surface of the relief picture 2 and the finished and ground surface of the high polymer substance 7 are leveled, thereby a printing plate 9 having a picture-forming part 8 composed of the high polymer substance is obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5919890-A (JP)
Inventor: YOSEFU SHIEENINKU
IPC: G21C5/06
Filed: 1983-06-01
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-H01265799-A (JP)
Title: Subscriber line concentrator
Inventor: SHIMAZAKI SHIGEKI
IPC: H04Q3/60
Filed: 1988-04-18
Abstract: PURPOSE:To obtain an economical subscriber line concentrator system with excellent flexibility in the design of a station where the work is attained without stopping the subscriber service even in unscheduled case by changing the line concentration ratio in the unit of concentrators. CONSTITUTION:A time division exchange network 1 connects to a line concentrator 3 through a time division multiplex bus 2 and the time division exchange network 1, the line concentrator 3 and the time division multiplex bus 2 are of duplicated structure. The change of the line concentration ratio is applied in the unit of line concentrators 3. Thus, the economical subscriber line concentration system having a flexibility to the design of an exchange station making the work possible without stopping the subscriber service is obtained even in unscheduled case.
Patent JP-H0990212-A (JP)
Title: Automatic focusing device
Inventor: HAMADA MASATAKA
IPC: G02B7/34
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To reduce the number of shift registers to be half of line image sensors and to make a circuit board small and inexpensive by using the shift register for readout common to either of a pair of line image sensors in a vertical direction and either of a pair of line image sensors in a horizontal direction. SOLUTION: The CCD analog shift registers R1 and R2 perform charge transfer by two-phase clocks θ1 and θ2. A voltage conversion part and a buffer are provided at the output ends of the shift registers, the accumulated charge of PD arrays I and IV is outputted from an OSI terminal through the analog shift register R1, and the accumulated charge of the PD arrays 11 and III is outputted from an OS II terminal through the analog shift register R2. As for a pair of line image sensors in the horizontal direction, readout is performed by the separate shift register, so that the readout of both shift registers is performed simultaneously.
Patent JP-S58243-A (JP)
Title: Adsorbent for plural-layered glass
Inventor: NISHINO HIROSHI
IPC: B01J20/18
Filed: 1981-06-23
Abstract: PURPOSE:To obtain an adsorbent of good adsorption performance for water, dust, etc, by using a mixture of granular zeolite of cores and shells and granular activated carbon contg. latex coating agents of synthetic resins as an adsorbent for plural-layered glass. CONSTITUTION:A mixture contg. granular zeolite consisting of cores of large contents of synthetic zerolite and shells of large contents of argillaceous binders and granular activated carbon having 1-20wt% synthetic resin latex coating agents on surfaces at 80:20-50:50 weight ratios is used as an adsorbent for plural layered glass. Such adsorbent prevents the condensation of the steam and org. solvent vapor in the spaces of the plural-layered glass and prevents the generation of dust effectively despite abuse handling.
Patent JP-S5219943-A (JP)
Title: Pulse circuit
Inventor: SHIRATA KEINOSUKE
IPC: H03K5/04
Filed: 1975-08-07
Abstract: PURPOSE: To obtain pulses of a specific duty ratio accurately and easily from pulse rows supplied at a constant interval in a system which performs binary digital count operation to reset the flip-flop circuit being set by input pulses. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07305720-A (JP)
Title: Self-aligning thrust sliding bearing
Inventor: SHIMADA ISAMU
IPC: F28D19/04
Filed: 1994-05-10
Abstract: PURPOSE:To evenly receive the thrust load even in the case where the shaft center is much inclined, and to prevent seizure. CONSTITUTION:A shaft side sliding body 2 is fitted to the lower part of a rotary shaft 1, and the sliding surface thereof is spherically concave so as to be coupled with the spherically concave surface of each bearing pad 3 to be slid therewith. Plural bearing pads 3 are arranged in the circumference of the lower surface of the shaft side sliding body 2, and the lower part thereof is supported by a bearing support body 5 having the conical surface through pivots 4 freely to be inclined. Even in the case where the shaft center of the rotary shaft 1 is inclined, an oil film is formed between the bearing pads 3 and the shaft side sliding body 2 so as to evenly receive the thrust load, and seizure is prevented.
Patent JP-2000295318-A (JP)
Title: Portable telephone set
Inventor: YAGI SHIGEKI
IPC: H04M1/00
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone set capable of changing incoming sound volume when an incoming call is received before and after a user recognizes it. SOLUTION: This portable telephone set capable of detecting a sound (rustling sound) generated when a user tries to take it out of a bag, etc., to change incoming sound volume before and after the user recognizes it can be obtained by providing a microphone part 17 monitoring ambient sounds when an incoming call is received, a level detecting part 18 that detects a sound when the user takes the portable telephone set out of the bag, etc., by calculating the level variation of the sound monitored by the part 17 and an incoming sound controlling part 19 lowering incoming volume according to output results of the part 18.
Patent JP-H11292233-A (JP)
Title: Corrugated belt for double facer
Inventor: MORI YOSHIYUKI
IPC: B31F1/20
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To improve heat resistance and abrasion resistance of a corrugated belt. SOLUTION: In a corrugated belt 190 woven by using a chemical yarn for warps 91, 93, and 94 and a weft, a polybenzooxazole(PBO) fiber yarn having high strength, high elasticity and high heat resistance, capable of being processed to a multifilament yarn and a spinning yarn, and having high flexibility is used for parts of the warps 91, 93, and 94 and the weft independently or in combination with the other fiber yarn.
Patent JP-2000288606-A (JP)
Title: Complex roll for rolling
Inventor: KUDO TOSHIHIRO
IPC: B21B27/00
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To obtain a high-speed steel base complex roll having little growth of thermal crown at a low cost by having the constitution providing an outer layer and a core material and forming the thickest thickness at the center part or the neighborhood in the roll barrel length direction and becoming the thicker thickness toward the end part in the roll barrel length direction from the center part or the neighborhood in the outer layer. SOLUTION: The difference of the thicknesses at the center part or the neighborhood in the roll barrel length direction and at the end parts in the roll barrel length direction is made to >=15 mm and the thickness of the outer layer at the end parts in the roll barrel length direction is made to >=10 mm. The outer layer is desirably made of the high-speed steel material and the core material is desirably made of either one of forged steel and a cast steel. The outer layer and the core material are desirable to be integrally welded with a build-up welding method and to be used for hot-rolling. When the outer peripheral surface of the core material 2 is machined, the outer diameter d1 at the center part in the roll barrel length direction can be increased as the straight line state toward the outer diameter d2 at the end parts in the roll barrel length direction or can be formed as the curved line, such as sine curve.
Patent JP-H09282896-A (JP)
Title: Apparatus and method for protection of flash memory data
Inventor: SATO HIROSHI
IPC: G06F12/16
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To cut a power supply immediately after the finish of a data write operation by a method wherein, when a switch which is locked is depressed during the write operation of a flash memory, a switch-depression interrupt signal is set. SOLUTION: A microprocessor 1 outputs a flash-memory control signal 11, and it instructs a flash memory 6 to start a data write operation. A timer 5 sends a switch-lock control signal 11 to a lock mechanism 4 by using the flash-memory control signal 11, and it locks a power-supply switch 3 until the finish of the data write operation so as to inhibit a power supply from being cut. When the power supply switch 3 is depressed in a state that it is locked, the lock mechanism 4 sets a switch-depression interrupt signal 13 at the microprocessor 1. Thereby, the microprocessor 1 waits for the finish of the data write operation to the flash memory 6 so as to output a power-supply control signal 14, and it cuts the power supply via a relay switch 2.
Patent JP-H02275428-A (JP)
Title: Recording and reproducing method for radiograph information
Inventor: TAKAHASHI KENJI
IPC: G03B42/02
Filed: 1989-04-17
Abstract: PURPOSE:To classify and display the differences of radiation energy absorption characteristics of respective structures in an object by storing ionizing radiation which is transmitted through the same object on plural stimulable phosphor sheets in mutually different energy distribution states. CONSTITUTION:A 1st stimulable phosphor sheet A is arranged at the position closest to a radiation source 3, 2nd and 3rd stimulable phosphor sheets B and C are arranged on the opposite side from the radiation source 3 in order, and the radiation source 3 is driven. The radiograph of the object 1 is accumulated and stored on the stimulable phosphor sheets A - C with the ionizing radiation 2. Stimulating light 13 emitted from the respective stimulable phosphor sheets which are irradiated with stimulating light is detected photoelectrically to obtain (n) image signals S carrying image information, and those (n) image signals are used as specific monochrome signals to reproduce a color radiation image of the subject according to the signals. Consequently, the differences of the radiation energy absorption characteristics of respective structures in the object are classified and displayed with the reproduced image.
Patent JP-S60240474-A (JP)
Title: Serial printer
Inventor: INOUE KITAROU
IPC: B41J7/50
Filed: 1984-05-16
Abstract: PURPOSE:To attain the miniaturization and wt. reduction of the titled printer, by using a first pulse motor in both of the transfer of a carriage and that of paper and transferring a hammer driver by a second pulse motor. CONSTITUTION:A type carrier 20 and a hammer driver 3 are shifted to desired positions on the basis of a printing order by pulse motors 1, 2. The pulse motors 1, 2 are controlled so that the desired type line of the type carrier 20 is stopped at the desired position on paper 45 so as to be opposed to the hammer driver 30. Almost simultaneously, the revolution stop position of the type carrier revolving by a DC motor 4 is selected by an electromagnet 5. Succeedingly, the hammer driver 3 is turned ON to push out a hammer 9 and printing is performed by the typing surface of the leading end of said hammer 9. A series of shift selection, the revolving position selection of the type carrier 20 and hammering are repeated to finish to printing of one line and paper feed is performed.
Patent JP-S59223289-A (JP)
Inventor: KOUJIMOTO TETSUYA
IPC: C04B41/71
Filed: 1983-05-31
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-S5221317-A (JP)
Title: Method for preserving foods containing starch
Inventor: SEKITA MITSUHARU
IPC: A01N37/06
Filed: 1975-08-09
Abstract: PURPOSE: A method for preserving, foods containing starch lest flavor and sense of taste in foods should be debased, by adding specific esters and organic acids to the foods. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59223802-A (JP)
Title: Temperature controller
Inventor: NUMANAMI TAKASHI
IPC: G05B11/16
Filed: 1983-06-02
Abstract: PURPOSE:To attain the temperature control of a heater having high resistance to noise by securing the coincidence between the potential difference corresponding to the temperature control width and the voltage hysteresis width of a hysteresis comparator which compares the voltage corresponding to the heating temperature with the reference voltage. CONSTITUTION:The voltage Vtemp obtained by giving the voltage conversion to the temperature of a heater 1 which generates heat by electric conduction is supplied to a hysteresis comparator 11 and compared with the reference voltage Vref. The output voltage VOUT of the comparator 11 is set at 0 when the Vtemp becomes less than the voltage VH. The comparator 11 has such hysteresis characteristics that deliver the VOUT when it has a level higher than the voltage VL(<VH). An AC power supply 7 is turned on and off by a heater power conroller 6 in response to the output of the comparator 11. Thus the heater 1 is heated up. The resistances R1 and R2 of the comparator 11 are selected so as to obtain the coincidence between the potential difference corresponding to the temperature control width of the heater 1 and the voltage hysteresis width VH- VL of the comparator 11. In this way, the temperature control which is highly resistant to noise and needs no quick switching is attained.