baber/WOPTO huggingface dataset:
Patent JP-H02132018-A (JP)
Title: Separating mechanism for cardboard and envelope in sheet feeding device
Inventor: ARAI KENICHIRO
IPC: B65H1/02
Filed: 1988-11-09
Abstract: PURPOSE:To reduce the angle change between the uppermost sheet and a separation feed section when a pressing plate is rotated and ensure separation by forming a separation feed section with a recessed curve on the axis side of the pressing plate at the tip of the sheet accumulation section of a holder main body in a separating mechanism mounted on a printing device. CONSTITUTION:The angle between the uppermost sheet and a separation feed section 1a is theta1 when a large quantity of sheets are stacked, the angle between the uppermost sheet and the separation feed section 1a is theta when 2-4 sheets are stacked, and they are separated and fed by a feed roller 2 respectively. The separation feed section 1a is formed in a recessed curve, thus the angle change due to the change of the number of stacked sheets can be made small even if the distance between an axis 3a and a sheet feed roller 2 is made long, and sheets can be smoothly and surely separated and fed regardless of the number of stacked sheets.
Patent JP-H03145199-A (JP)
Title: Component inserting device
Inventor: OKAMIYA YUTAKA
IPC: H05K13/04
Filed: 1989-10-31
Abstract: PURPOSE:To optionally change the mounting angle of a switch by a method wherein a stopper, which is made to move by a motor and a feed screw in parallel with a direction in which a rack moves and limits the movable range of the rack, is provided. CONSTITUTION:A stopper 43, which is made to move by a motor 41 and a feed screw in parallel with a direction in which a rack 25 moves and limits the movable range of the rack 25, is provided. The stopper 43 is made to move to a position corresponding to a required mounting angle, and even if a plane cam 29 and a tensile coil spring 27 are going to make the rack 25 move to the leftmost side, the rack 25 is made to stop bearing on the stopper 43 at a position that a part inserting head 21 is at a required mounting angle.
Patent JP-2000094145-A (JP)
Title: Arm index gun
Inventor: OKUSU KAZUYUKI
IPC: B23K11/11
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a versatile and useful arm index gun in which plural fixing arms are arranged in one gun main body, and the optimum arm is made to index according to a welding part. SOLUTION: In an arm index welding gun connected to a wrist 3 of a robot 2, plural arms 17, 17', 17" to constitute one fixing arm of gun arms making a pair 6, 17 are arranged on an arm receiving base 18 provided on an output side of a reduction gear 7 connected to a motor 16 at intervals, the arm receiving base is inclined and positioned in the axial direction of the gun, and the fixing arm is selected through the reduction gear, so that an electrode 19 of the arm is mode to coincide with an electrode 20 of the opposite side in the center.
Patent JP-H03145246-A (JP)
Title: Telephone set
Inventor: KAMITOU FUKASHI
IPC: H04M1/60
Filed: 1989-10-31
Abstract: PURPOSE:To monitor the talking from a speaker phone at handset talking state by adding a transmission system changeover means to a pushbutton telephone set to lead a transmission voice signal of a handset to a transmission system of a speakerphone control section and controlling the voice signal under the management of the control section in a master set. CONSTITUTION:When a speaker talking monitor button of an operation button section 8 of a telephone set 2 is depressed, the control section 3 informs speaker talking monitor button depression information to a control section 14. When a control section 15 of the master set 1 replies the notice and publicates a speaker talking monitor start command to the control section 3, the control section 3 inactivates a handset control section 6 and activates the speakerphone control section 4 and activates a transmission system switching section 10 to couple the microphone input of a handset 5 and a transmission system of the speakerphone control section 4 and the microphone of the speaker phone is disconnected from the transmission system of the speakerphone control section 4. Thus, the speakerphone talking monitor during handset talking is executed while avoiding howling.
Patent JP-H07140631-A (JP)
Title: Production of mask film to be used for production of mold for decorative sheet and mold for decorative sheet produced by using the mask
Inventor: GOTO HIDEO
IPC: G03F1/00
Filed: 1993-11-12
Abstract: PURPOSE:To provide the process for efficiently producing the mask film to be used at the time of producing the mold for decorative sheets having letterpress parts nearly exactly corresponding to or resembling natural vessels by a photographic technique and to provide the mold for decorative sheets produced by using the mask film. CONSTITUTION:The mask film 2 is obtd. by bringing a first film 10, a second film, an irregular reflection film 16 and a third film 14 in tight contact with each other and forming vessel shading parts 2a on the third film 14 by exposing and developing. The light entering from the peripheries of the vessel shading parts 10a is diffused and infiltrated to the lower central part of the vessel shading parts 10a by the irregular reflection film 16 at the time of exposing these films. The exposure exposed to the third film 14 is so distributed as to decrease gradually like a quadratic curve from the periphery of the vessel shading parts toward the central direction. The mask film 2 having the densities changing from dark to pale densities from the periphery toward the center is obtd. by developing such mask film 14.
Patent JP-H07137967-A (JP)
Title: Door opening and closing control device for elevator door
Inventor: YAMADA KAZUHIRO
IPC: B66B13/14
Filed: 1993-11-15
Abstract: PURPOSE:To prevent erroneous detection of a failure of a speed detector in such a case that a door is bound due to a mischief or the like, by determining that a failure occurs, when the speed of a motor instantly drops to a zero from a speed higher than a predetermined value, and when this condition is sustained for a time longer than a predetermined time. CONSTITUTION:When an elevator controller 6 issues an instruction for opening or closing a door, a CPU 7A reads a speed instruction from a ROM 7B, and computes a position of a door from a count value obtained from a pulse counting unit 7D for counting pulses outputted from a speed detector 5 incorporated to a motor 4. Further, the CPU 7A determines whether or not the present door condition in which the speed of the motor 4 has dropped instantly to zero from a speed higher than a predetermined condition, is sustained for a time longer than a predetermined time. If it is determined that this condition is satisfied, occurrence of a failure occurs in the speed detector 5 so as to issue a failure signal. Accordingly, it is possible to prevent erroneous determination as to a failure of the speed detector due to a mischief by a passenger, clogging with dust or the like.
Patent JP-H07114813-A (JP)
Title: Lighting fixture for vehicle
Inventor: KATASE TOMOFUMI
IPC: F21V29/00
Filed: 1993-10-19
Abstract: PURPOSE:To prevent heat from resistor elements from affecting the light emitting diodes, and also prevent an increase of manufacturing processes in a lighting fixture for a vehicle by using a device where a large number of light emitting diodes are arranged on boards as a light source. CONSTITUTION:A first printed board 9 where light emitting diodes 10 are arranged in large numbers in a lighting fixture space 2a defined by a lamp body 2 and lenses 3 and 4 and a second printed board 11 where resistor elements 12 are arranged, are provided. These first printed board 9 and second printed board 11 are electrically and mechanically connected to each other by connectors 14, 14 and 15, 15 so as to be mountable and demountable freely.
Patent JP-H08149739-A (JP)
Title: Drip-proof cover for electric rotating machine
Inventor: MIZUTANI TATSUHIKO
IPC: H02K5/04
Filed: 1994-11-18
Abstract: PURPOSE: To obtain an integral drip-proof cover for an electric rotating machine which can be mounted/demounted easily by tightening the cover using bolts for fastening the leg and bolts being fastened to a bolt seat provided on the frame top. CONSTITUTION: An electric rotating machine 60a comprises a frame 4 fastened through fastening bolts 9-11 and nuts 12-14 to brackets 2, 3 disposed at the opposite end parts, and a cover 26 made of a stainless steel plate having a concave front view provided with a notch at the lower end and an arcuate side view. The end side on the notch side is bent to provide a fastening seat and a counterbore to be fitted with a bolt seat 19a is made substantially in the center of the end side on the opposite side to the notch. When one half of the surface of the frame 4 is covered with a drip-proof cover 26, the counterbore of the bolt seat 19a is aligned with securing holes 15a, 15b and then a bolt 19 is tightened into the bolt seat 19a. Subsequently, bolts 17, 18 are inserted into the securing holes 15a, 15b and tightened thus fixing an electric rotating machine 60a to a wall.  This structure realizes a drip-proof cover which can be mounted/demounted easily.
Patent JP-H02130389-A (JP)
Title: Slag discharging by three sheets of slag scraping plate and slag discharging machine having three sheets of slag scraping plate
Inventor: RIKIHISA KUNIHIKO
IPC: F27D3/15
Filed: 1988-11-11
Abstract: PURPOSE:To set a pattern in accordance with the quality of slag and make slag scraping work efficient by a method wherein a slag discharging pattern, set by a scraping mode and the sequence of the mode, and the expanding and/or contracting pattern of a space between scraping plates at both ends are set in a scraping mode. CONSTITUTION:The characteristic of this slag discharging machine is in automatic operation, effected by an operator while selecting and extracting a preset slag discharging pattern in accordance with the amount of slag in a pot. Scraping modes 1-4 are set at first in the automatic operation slag discharging pattern. In the mode 1, the slag on the upper surface of molten metal is scraped by a full stroke, in the mode 2, the same is scraped by about 2/3 strokes, in the mode 3, the same is scraped by 1/2 strokes and in the mode 4, the same is scraped by 1/4 strokes. At the same time, the pattern is set while selecting and extracting properly from four kinds of scraping mode combined with the expanding and contracting patterns (a), (b), (c), (d) of a space between auxiliary scraping plates 8, 9 in accordance with the amount of slag. According to such methods, a slag discharging time can be shortened, the operating efficiency of the scraping work can be improved and the amount of dissipated heat of the molten metal can be reduced.
Patent JP-H07177914-A (JP)
Title: Ear piercing device
Inventor: SAMUERU JIEI MAN
IPC: A44C7/00
Filed: 1994-10-25
Abstract: PURPOSE: To provide a high degree of handing ability by providing the device with a plunger assembling means located in a housing means so as to selectively project pierced earring, and by enabling this to move between two positions where two piercing earrings are successively protruded. CONSTITUTION: Prior to manipulation, an earring 134a is located in a half wall of a cartridge which is arranged between a half part 72a of a housing and a center element, and then the device is packed in its entirety, and is sterilized so to be commercially available. Upon piercing, the device is taken out from the package in a suing site, and the ear lobe 154 is set in a saddle area 104 while the grip force is applied to plunger 60 so as to move a push rod 63 leftward. Further, when the cartridge is pressed os as to slide in a chamber 80, a needle part of an earring 134a pierces the ear lobe 154. When a second earring 134 is set, a knob 68 is rotate so as to set the push rod 63 to confront a position aligned with an opening 89 in another chamber 79.
Patent JP-H02130608-A (JP)
Title: Tracking control method for servo mechanism
Inventor: MIURA YASUSHI
IPC: G05D3/12
Filed: 1988-11-11
Abstract: PURPOSE:To decrease a tracking error which is repeated with a same period, by correcting a target value which is supplied through a feed forward control system to a closing loop control system based on the tracking error before one period. CONSTITUTION:A repetition control system 5 is composed of filters 6 and 7 and adders 8 and 9. Auxiliary input quantity (u) is determined by the system 5 based on a tracking error (e) before one period and this input quantity (u) is sent to a closing loop control system 3. Then, a target value r(k) to be sent from a feed forward controller 4 is corrected. In tracking control, since the filter 6 for which a transmission function Gq(z<-1>) goes to '1' in a low frequency area is adopted and the repetition control system 5 is constituted, the tracking error (e) can be decreased in a really important frequency area. Accordingly, to the input of the target value to be repeated with the same period, an output value can be tracked with high accuracy.
Patent JP-S63135277-A (JP)
Title: Line feed shift correction printer
Inventor: YUMI TAKASHI
IPC: B41J19/76
Filed: 1986-11-28
Abstract: PURPOSE:To permit correction of a line feed shift without depending on the type of a line feed pitch by using a printing medium with a mark arranged at a position which represents the least common multiple of a plurality of line shift pitches. CONSTITUTION:A timing mark 18 is formed in a printing medium 17 at a position which represents the least common multiple of a plurality of line shift pitches. A transport control 15 stores a timing at which mark detection is posted by a mark detection part 12 and rotates a stepping motor 14, if line shift instructions are given by a printing control 16. At that time, if the line shift instructions are, for instance, 1/n inch, and issued 'n' times after mark detection, mark detection is posted. In addition, if the line feed instructions are 1/n inch and the line feed instructions are given 'm' times after mark detection, the mark is detected. At that time, if mark detection is not posted, a line feed shift generates, moving a stepping motor 14, and restores the number of line feed times when the posting is made by the mark detection part 12 to correct a line feed shift.
Patent JP-2001098463-A (JP)
Title: Method for filling hollow fiber with gel
Inventor: ENOMORI MASATSUGU
IPC: D06M15/00
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for filing hollow fiber with gel, capable of uniformly filling the fiber with a large amount of the gel to which various function- giving agents can be added. SOLUTION: This method for filing the hollow fiber having continuous holes with the gel comprises introducing the gel into hollow cavities of the fiber from its surface through the continuous holes to the hollow cavities, wherein a gel-formable liquid is introduced into the cavities and, if necessary, the liquid- containing fiber is thermally treated with a steamer, then a gel initiation for the gel-formable liquid is introduced into the fiber to gelatinize the gel-formable liquid.
Patent JP-H09128721-A (JP)
Title: Cleaning tape cassette and magnetic recording and reproducing device using the same
Inventor: HONDA HIDETOSHI
IPC: G11B23/28
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To clean a head with high cleaning efficiency and less abrasion of the head. SOLUTION: The cleaning tape cassette 1 has a cleaning tape discriminating hole 10 provided on a cassette main body 2 as a discriminator from a recording and reproducing tape. On the other hand, the magnetic recording and reproducing device is equipped with a discriminator detecting means for recognizing a loaded tape cassette as the cleaning tape cassette 1 by detecting the discriminator provided on the cassette case and/or its tape and a control means for controlling a tape driving means and/or a head driving means by a detected output of the cleaning tape cassette 1 detected by this discriminator detecting means.
Patent JP-H10135686-A (JP)
Title: Data processing device and electronic components mounting apparatus
Inventor: FUKUSHIMA HIDEAKI
IPC: G06T7/00
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To easily prepare and correcting data for recognizing electronic components by displaying graphics made based on data stored in memory means according to a change by a changing means. SOLUTION: A switch 46 is pressed to move contour line 48, 49 so as to increase their widths while the values of actual data displayed at the left of the switch 46 varies to gradually increase according to the moving of the contour lines 48, 49. This process is made by the control of a CPU to be a changing means which changes components size data stored in an RAM so as to increase by pressing the switch 46. CPU changes the displayed values and corrects graphics every change of the stored values, thus changing the graphics according to the change of the stored data.
Patent JP-H03145729-A (JP)
Title: Manufacture of semiconductor device
Inventor: KONISHI MORIKAZU
IPC: H01L21/76
Filed: 1989-10-31
Abstract: PURPOSE:To prevent a leakage current from running along the boundary surface between a field oxide film and a semiconductor substrate by a method wherein the surface of the field oxide film and the surface of a gate electrode formation part of the semiconductor substrate are made almost flush with each other and then the gate electrode is formed on the semiconductor substrate through the intermediary of a gate insulating film. CONSTITUTION:A field SiO2 film 2 is formed by thermal oxidizing a p type Si substrate 1 using a patterned Si3N4 film as a mask. Next, the field SiO2 film 2 is etched back in the perpendicular direction to the substrate surface e.g. by reactive ion etching process so as to make the surface of field SiO2 film and the surface of p type Si substrate 1 on a gate electrode formation part almost flush with each other. Next, a gate insulating film 3 is formed on the surface of the p type Si substrate 1. Finally, after forming a polycrystal Si film on the whole surface e.g. by CVD process and lowering the resistance thereof by doping it with impurities, this polycrystal Si film is patterned by etching process to form a gate electrode 4.
Patent JP-H08123697-A (JP)
Title: Emulation speeding-up system
Inventor: SUDA KAZUHITO
IPC: G06F9/30
Filed: 1994-10-24
Abstract: PURPOSE: To emulate an emulation object program having loop structure at a high speed. CONSTITUTION: An address retrieval means 23 retrieves whether or not the execution address of the emulation object program 1 is registered in an address/ machine word instruction code storage table 3 and a machine word instruction code taking-out means 24 takes a machine word instruction code out of the program 1 when the address is not retrieved and out of the table 3 when the address is retrieved. A machine word instruction code converting means 25 converts the instruction code taken out of the program 1 into a machine word instruction code of a host machine and an address/machine word instruction code storage means 26 stores the converted instruction code in the table 3 together with the address.  A machine word instruction code executing means 27 executes the instruction code converted by the machine word instruction code converting means 25 or the instruction code taken out of the table 3.
Patent JP-H01125648-A (JP)
Title: Data processor
Inventor: WATANABE YOSHINORI
IPC: G06F13/28
Filed: 1987-11-11
Abstract: PURPOSE:To transfer data at high speed by writing the offset value between a transfer address and the end address of a memory bank into a register and converting the data transfer start address into the end address of the memory bank. CONSTITUTION:When the data to be transferred into memory banks 4a-4c are stored in addresses 1-4, a DMA controller 10 writes the offset value of a single byte into a register 8 and sets the transfer start address at 0 to start the bus cycle for memory peripheral transfer. In this case, only the 3rd low-order address line of the bank 4a is subjected to the level conversion via a converter 7a by the output of a register 8. Thus the data on addresses 5, 1, 2 and 3 are selected at the memory banks 4a-4d. At the same time, the routes are controlled within a swapping circuit 3 and the banks 4a-4d are connected to data buses 2d and 2a-2c respectively. As a result, a peripheral device 5 can fetch the data inside as they are. Thus the data can be transferred at high speed.
Patent JP-H05121764-A (JP)
Title: Semiconductor memory device
Inventor: SHIMOJI NORIYUKI
IPC: G11C17/00
Filed: 1991-10-30
Abstract: PURPOSE:To write and erase data in a semiconductor memory device with a low voltage by a method wherein a tunnel oxide film, a mixed film composed of a large constant dielectric insulating film and an amorphous film, and a ferroelectric film are successively formed on an Si substrate, and a gate electrode is provided thereon. CONSTITUTION:A tunnel oxide film 5 is made to grow on an Si substrate 6, and a mixed film 4 composed of a large constant dielectric insulating film and an amorphous insulating film is provided thereon to serve as a trap film. A ferroelectric film 2 is formed thereon, and furthermore a gate electrode is provided for the formation of a semiconductor memory device. In the semiconductor memory device formed as mentioned above, the trap film 4 and the ferroelectric film 2 are high in dielectric constant and most of a voltage applied to a gate is applied to the tunnel oxide film 5, so that both the erasing voltage and the write voltage can be lessened.
Patent JP-2000355612-A (JP)
Title: Propylene polymer, and production and molded item thereof
Inventor: KANAMARU MASAMI
IPC: C08F10/06
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a propylene polymer which is excellent in melt flowability, is little sticky, and gives a molded item excellent in softness and clarity. SOLUTION: This propylene polymer has such characteristics that: (1) the amount of components eluted in hexane at 25 deg.C is 0-80 wt.%; (2) the polymer does not exhibit its melting point (Tm) in differential scanning calorimetry or, when it exhibits its melting point, then Tm and the absorbed heat of melting ΔH (J/g) satisfy the relation: ΔH>=(6×(Tm-140)); and (3) it has a mol.wt. distribution (Mw/Mn) as measured by gel permeation chromatography of 2.5-14.0 and an intrinsic viscosity [η] at 135 deg.C in decalin of 0.5-15.0 dl/g.
Patent JP-H11105881-A (JP)
Title: Storage box and holder for long sheet
Inventor: OKAMOTO YOSHIZO
IPC: B65D25/52
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a storage box with which it is easy to pull out a sheet, and especially when a long sheet is stored, the sheet can be pulled out easily without inserting a finger in the storage box. SOLUTION: This storage box is provided at one top edge of two side panels 12, 13 of the box whose top is open with an axis 14 which is provided with a bottom cover 15 and a top cover 16 which are freely and independently rotatable and also simultaneously slidable. A notch 22 is provided at the front edge of the bottom cover 15, and a gap is provided between the back edge of the bottom cover 15 and the top edge inner face of the back face panel 17 of the storage box for passing a sheet. A knife part for cutting the sheet is provided at the front edge of the top cover 16. The edge part of a long sheet stored is inserted between the bottom cover 15 and the top cover 16 from the back edge of the bottom cover 15 to be held, the bottom cover 15 and the top cover 16 are slid forward, and the end part of the sheet is pulled out from the front edge to make it cuttable.
Patent JP-H06115200-A (JP)
Title: Recorder
Inventor: NAGAHARA HIDEAKI
IPC: B41J17/12
Filed: 1992-10-01
Abstract: PURPOSE:To prevent jam of a record sheet. CONSTITUTION:A conveying surface of an ink sheet 2 disposed at a delivery side of a record medium 1 from a recording position of recording means 3 is bent at two or more positions and conveyed. Accordingly, the medium 1 adhered to the sheet 2 by static electricity, etc., can be easily separated by two or more bends formed on the conveying surface of the sheet 2, thereby preventing a sheet jam.