baber/WOPTO huggingface dataset:
Patent JP-H06296397-A (JP)
Title: Drive control equipment for stepping motor
Inventor: ODA AKIRA
IPC: H02P8/06
Filed: 1993-04-08
Abstract: PURPOSE:To attain a high speed of an initial drive by a method wherein the drive by a low-torque drive sequence is executed first, and when this is discriminated as not being conducted normally, switchover is made to a high-torque drive sequence and the initial drive is retried. CONSTITUTION:An initial drive sequence for determining a reference of the position of a carrier of a printer 10 is formed of a low-torque drive sequence and a high-torque drive sequence, and a low-torque drive sequence storage means 12L and a high-torque drive sequence storage means 12H are provided in ROM 12. First, an initial drive based on the low-torque drive sequence is executed with a low torque and at a high speed. In the case when the number of pulses given to a CA motor drive circuit 18D of a stepping motor 18 does not coincide with a count value of detected pulses of a count circuit 6C of an encoder 6, on the occasion, the drive is discriminated as abnormal, switchover is made to the high-torque drive sequence and the initial drive is retried at a low speed.
Patent JP-S63248119-A (JP)
Title: Formation of silicon carbide film
Inventor: UCHIDA HIROYUKI
IPC: H01L21/205
Filed: 1987-04-02
Abstract: PURPOSE:To widen the range of selection of raw gas by a method wherein the gas containing silicon atoms and the gas molecule containing carbon atoms are dissolved in separate activation spaces respectively, and a film-forming operation is conducted by introducing active species directly into the film- forming space from the activation space. CONSTITUTION:Carbon containing gas is introduced into cavities 5 and 6 from a raw gas introducing hole 9, the gas containing silicon atoms is introduced into the cavities 5 and 6 from a raw gas introducing hole 10, plasma is generated by the energy of microwaves, the raw gas is dissolved, and active species are grown. The active species are introduced into a film-forming chamber 13 passing through the apertures 11 and 12 having a relatively large opened area and provided on the cavities 5 and 6. The active species are mixed in the film- forming chamber 13, a chemical reaction is generated, and a silicon carbide thin film is formed on the surface of a sample substrate 15. Unnecessary gas is discharged from an exhaust hole 16. Through these procedures, the range of selection of raw gas can be expanded, and the generation of dust can be also prevented.
Patent JP-H07269244-A (JP)
Title: Dew condensation preventing device for window
Inventor: NIWANO YUJI
IPC: E06B7/12
Filed: 1994-03-28
Abstract: PURPOSE:To easily prevent dew condensation by a method wherein holding members are provided, surrounding the inner peripehries of a window frame, and an air space is formed between a window glass and a sheet stretched over the holding members. CONSTITUTION:A long flexible spongy material is cut into pieces in specified lengths, each corresponding to the size of each of the window frame members 1, and holding members 4 are formed therefrom. Then, the holding members 4 are attached to the window frame 1 with adhesive layers thereof so that the holding members surround the inner peripheries of the window frame. A flexible, light-transmissive sheet 6 is made by cutting into a size corresponding to the size of the window frame 1 and stuck to the holding frames 4 with the adhesive layers, and thereby an air space M, almost airtight, is formed between a window glass 3 and the sheet 6. Thereby, dew condensation over the window glass can be prevented while corrosion or the like can be prevented from occurring to a building. Furthermore, heat insulation and soundproofing can be ensured with easiness ensured for production and installation.
Patent JP-H11262943-A (JP)
Title: Hydraulic device of injection molding machine
Inventor: MATSUOKA IWAO
IPC: B29C45/82
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To provide the device more simple and inexpensive in constitution and not generating the impact to a variable ejecting amt. pump and capable of well cooling hydraulic oil by one heat exchanger. SOLUTION: In the fixed throttle 7 connecting a return oil circuit allowing the return oil of the actuator 2 driven by a variable ejection quantity pump 1 to flow to a cooling heat exchanger 3 and the case drain circuit 5 of the pump 1, hydraulic oil is allowed to flow out toward the return oil circuit 4 from the case drain circuit 5 when the pressure on the side of the case drain circuit 5 is higher than that on the side of the return oil circuit 4.  When the pressure on the side of the return oil circuit 4 is higher than that on the side of the case drain circuit 5, the hydraulic oil is allowed to flow out to the case drain circuit 5 from the return oil circuit 4 and the hydraulic oil allowed to flow out of the return oil circuit 4 and a valve 8 allowing the hydraulic oil allowed to flow out of the return oil circuit 4 to pass along with case drain oil in a pressure loss value lower than pump case drain tolerance pressure value is provided.
Patent JP-2000276280-A (JP)
Title: Electronic equipment and operation control method therefor
Inventor: YAMAKI YOICHI
IPC: H04W88/02
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide the electronic equipment of high operability capable of speedily moving a cursor to a target item with a little switches and selecting it. SOLUTION: Plural items for performing function selection or character input and the cursor showing the item selected out of these items are displayed on a display picture. On a telephone directory registration picture for performing character input, when a user presses a determine switch in the state of locating a cursor 25 at the position of direction indication 26 expressing the switching position of a cursor mode, the cursor mode is switched and according to the operation input of the cursor switch, the cursor is changed from a laterally movable state to the state of vertically scrolling the display item. At such a time, the direction indication 26 is switched corresponding to the change of the cursor mode.
Patent JP-S59208562-A (JP)
Title: Image control method of color electrophotographic copying machine
Inventor: SUZUKI HIROHARU
IPC: G03G13/01
Filed: 1983-05-13
Abstract: PURPOSE:To enhance color reproducibility adapted to a copying purpose by setting plural combinations of surface potential and exposure amt. of a photosensitive body, and developing degree in accordance with the color contents of an original and the copying purpose, and enabling independent fine control of these conditions. CONSTITUTION:Color reproducibility is adjusted with developers in an early stage, and plural combinations of surface potential of a photosensitive body (power pack output voltage for an electrostatic charger 15), exposure amt. (voltage of a lamp 16), and a developing degree (developing bias voltage) are set in accordance with the color contents of an original, as shown in the table I , and a copying purpose, and formed into programs to make it possible to optionally select any of them. An operational board is provided with each fine adjusting switch capable of separately microadjusting each of charging, exposure, developing degree, with respect to each color of Y, M, C. When a copied image obtained with the selected conditions is not satisfactory, fine adjustment is executed with said switches. As a result, color tones adapted to the copying purpose is reproduced effectively.
Patent JP-H04315530-A (JP)
Title: Fastening tool delivering device
Inventor: OTA JUNJI
IPC: B23P19/06
Filed: 1991-04-15
Abstract: PURPOSE:To prevent the occurrence of a fastening miss at an automatic fastening process by arranging a fastening tool presence confirming means to a fastening tool delivering device to convey a fastening tool from a fastening tool feeding device to a fastening device. CONSTITUTION:A bolt conveying board 1 and a bolt mounting detecting board 2 are vertically arranged. A rotary shaft 5 is inserted through the one side and the boards are rotatable individually from each other, and a coupling notch 4 is located on the other side and removably coupled. The given number of mounting holes 6 for bolts intended to be conveyed are formed through the bolt conveying board 1, and a detecting sensor 7 is located to the portion, positioned facing the mounting hole 6, of the bolt mounting detecting board 2. The detecting sensor 7 is a photo sensor comprising, for example, a light emitter and a light receiver and when a bolt is mounted in the mounting hole 6, a photo path is cut off to detect the presence of mounting bolt. The bolt conveying board 1 is monitored by the bolt mounting detecting board 2 for a time between the feed of a bolt 9 and conveyance of it to a nut runner 11 and a mounting miss is prevented from occurring.
Patent JP-H02260973-A (JP)
Title: Binarization circuit
Inventor: AOZAKI KOU
IPC: H04N1/40
Filed: 1989-03-31
Abstract: PURPOSE:To print out a seemly picture by means of a binary signal by comparing a picture signal with a threshold signal, converting the picture signal into the black and white binary signal when the picture signal is read from a specific zone, and converting the picture signal into the binary signal fixed beforehand when a passing signal and a positioning signal are outputted. CONSTITUTION:The output terminals of comparators 31 and 34 are branched, and respectively connected to an AND circuit 40 and a NOT circuit 41. The output terminal of the NOT circuit 41 is connected to the reset terminal R of a flip flop 42. The output terminal Q of the flip flop 42 is connected to the other terminal of the AND circuit 40. The output terminal of a comparator 32 is connected to an AND circuit 43. At the time of a picture signal VD> a voltage L1 (A picture signal VD is outputted from a zone P5.), since an 'L' is outputted from the comparator 32, the binary signal at the 'L' is outputted from the output terminal of the AND circuit 43.
Patent JP-H03280154-A (JP)
Title: Integrated image recorder
Inventor: HIROZAWA MAKOTO
IPC: H04N1/387
Filed: 1990-03-28
Abstract: PURPOSE:To easily generate an integrated image containing the image of a high-quality pattern by editing thinned-out reference image data after outputting it to the outside. CONSTITUTION:A CPU 120 is provided with a thinning-out processing means 121, a bit map developing means 122 and a coordinate converting means 123, and in respect of each image data stored in an image disk 150, it generates thinned-out image data (reference picture data) by executing thinning-out processing by the thinning-out processing means 121 of the CPU 120. Since the data quantity of the reference image data is less than an original picture data, if the reference image data is edited after outputting it to external devices 201, 202, editing can be easily executed. Then, the integrated image is recorded by using non-thinned-out image data in conformity to a image descriptive program generated as the result of the editing. Thus, the integrated image containing the image of the high-quality pattern can be easily generated.
Patent JP-S567239-A (JP)
Title: Magnetic recording medium and its production
Inventor: SAWAZAKI KENICHI
IPC: G11B5/84
Filed: 1979-07-02
Abstract: PURPOSE:To obtain a magnetic recording medium which has signal concaves and convexes corresponding to signal concave and convexes of a recording original plate and can perform high-quality magnetic recording and reproducing, by recording  signals onto the recording original plate in concaves and convexes by laser beams  and so on and by bringing a magnetic recording medium into contact with the surface of the recording original plate to press it or applying magnetic materials. CONSTITUTION:Master disc 11 is formed where signals are recorded in concaves and convexes on a recording original plate by laser beams or electron beams. Next, magnetic material face 13 of magnetic recording medium 14 where magnetic material 13 is spplied to substrate 12 is brought into contact with the signal recording face and is pressed to transfer signals at a high speed. Then, convexes and concaves corresponding to signal concaves and convexes of master disc 11 are generated on magnetic material face 13 of magnetic recording medium 14. Though obtained magnetic recording medium 14 can perform reproducing of signals as it is, N-pole and S-pole magnets 15 and 16 are arranged for high-output reproducing, and magnetic recording medium 14 is caused to run between magnets 15 and 16 and can be magnetized in a fixed magnetic field direction as required.
Patent JP-S63249161-A (JP)
Title: Image forming device
Inventor: MURAYAMA YASUSHI
IPC: G03G21/10
Filed: 1987-04-03
Abstract: PURPOSE:To obtain an image excellent in quality free from damage even in the non-full color mode by stopping the operation of only exposure means in image forming parts other than the image forming part where the transfer process is performed. CONSTITUTION:In the non-full color mode, the operation of only optical scanning (exposure) means 3 out of image forming means, namely, photosensitive drums 1B, 1C, 1M, and 1Y, electrifiers 2B, 2C, 2M, and 2Y optical scanning means 3, developing devices 4B, 4C, 4M, and 4Y, and a transfer charger 6b is stopped in image forming stations of colors other than a desired color, and the other process devices are operated in the same manner as the normal full color mode. Then, the image is not affected by rubbing at the time of passing image forming stations of colors other than the desired color and the toner on a transfer material is not transferred to the photosensitive body side again. A developer is not transferred from an image carrier to a transfer material. Thus, the image superior in quality is obtained in the simple structure.
Patent JP-S58199134-A (JP)
Inventor: SHIGEFUJI HIDETOSHI
IPC: A63B53/10
Filed: 1982-05-17
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-S62238653-A (JP)
Title: Cooling structure
Inventor: MIZUNO TSUKASA
IPC: H01L23/473
Filed: 1986-04-09
Abstract: PURPOSE:To decrease the thermal resistance of a heat transfer path and to improve mechanical strength, by fixing a low-melting-point metal to the lower surface of a heat sink block with a bonding agent. CONSTITUTION:A printed board 3 is pushed to a connector 2 with a holder 7 by using fixing screws 20. A plurality of integrated circuit chips 14 and the wiring pattern of a printed board 1 are electrically connected. The surface of the printed board 3, on which the integrated circuit chips are not mounted, is bonded to a heat sink block 6 through a bonding agent 4. A low-melting-point metal 5 such as solder or solder material is fixed to the lower surface of the block 6. The bonding agent 4 is formed by mixing a filler having a high heat conductivity into silicone rubber and the like. The agent 4 has high thermal conductivity and flexibility. A cold plate 8, in which refrigerant flows, is closely contacted and fixed to the heat sink block 6. The close contact surface with the cold plate 8 is machined especially flatly. Heat, which is yielded in the integreted circuit chips 14, is conducted through the printed board 3, the bonding agent 4 and the low-melting-point metal 5 and reaches the heat sink block 6. This heat transfer path does not have gaps at the close contact surfaces and is closely contacted with high pressure by using screws 11. Therefore, the thermal resistance between these parts can be kept low.
Patent JP-S60227208-A (JP)
Title: Mechanism for gripping optical fiber core
Inventor: ARIOKA RIYOUSUKE
IPC: G02B6/24
Filed: 1984-04-26
Abstract: PURPOSE:To grip surely an optical fiber core without damaging the same regardless of the shape and size thereof by feeding forcibly fluid into a freely expandable and contractable hollow cylinder which is formed of a thin rubberlike film and is inserted into a metallic pipe. CONSTITUTION:The thin rubberlike film 5 is inserted into the recess on the inside of the metallic pipe 4 having bent parts 4' at both ends. The film 5 consists of the freely expandable and contractable hollow cylinder and the fluid is forcibly fed therein through a pipe 8 from a fluid pressure generator 6 after the pressure thereof is regulated by a regulator 7. An optical fiber 2 is inserted into the pipt 4 before the film 5 is expanded and thereafter the fluid is forcibly fed therein to expand the film 5. The optical fiber is thus surely gripped without damaging the same and without being affected by the size and shape of the optical fiber. The efficiency for various terminal treatments of the fiber 2 is improved.
Patent JP-S59207790-A (JP)
Title: Video tape recorder
Inventor: KATOU SUMIO
IPC: H04N9/83
Filed: 1983-05-10
Abstract: PURPOSE:To record an index signal which indicates the division of a program, by providing a means for obtaining normal video signals and another means for inputting normal sound signals and constituting them in such a way that they can be driven simultaneously. CONSTITUTION:A white clip controlling circuit 11, switch 22, and switch 23 which connects a low-frequency signal generating circuit 17 to a sound signal recording circuit 19 interlocking with the switch 22 are installed to a white clip circuit 8 which sets a luminance signal extracted from a video signal inputted from a composite color video signal terminal 5 to an adequate clip level. Since the white clip controlling circuit 11 lowers the clip level of the white clip circuit 8 to a level lower than the erasing level of video signals, any luminance components are erased. Moreover, the normal sound signal of the low-frequency signal generating circuit 17 is outputted to a terminal 21 at the recording system of sound signals. Therefore, when a video tape is reproduced, no picture appears and normal sound signals appear as sounds, and then, an index signal indicating the division of a program is obtained.
Patent JP-H10272149-A (JP)
Title: Corset belt
Inventor: YAMAZAKI YASUHISA
IPC: A41C1/00
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a corset that is more effectively adaptable to a three point fixing theory without deviation in wearing position while being adaptable to wider application for cosmetic effect, for example, uplifting of hip. SOLUTION: In this corset belt 1, a main corset belt part 1A and a sub corset belt part 1B made up of a belt shaped material expansible at least longitudinally are interlinked at both end parts thereof being overlapped to securely support a waist part or the like of a human body. Both the corset belt parts 1A and 1B are arranged in parallel vertically at least at intermediate parts 2A and 2B thereof in the spread state thereof.
Patent JP-H06301755-A (JP)
Title: Picture preparation device
Inventor: TAKAKURA MASAKI
IPC: G06F3/153
Filed: 1993-04-09
Abstract: PURPOSE:To plot lines for which a thick pen point is used at a high speed by utilizing the coordinate values successively inputted by a coordinate input device of a pill or the like. CONSTITUTION:This device is composed of the coordinate input device 101, an external storage device 102, a display device 103 and a CPU 104. The inside of the CPU 104 is composed of an operation processor 107 such as a microprocessor or the like and a memory 108 for storing data required for the processings of programs, pen graphics and a thinning possible number or the like. Thinning numbers for respective directions for the respective pen graphics are stored in the memory 108 beforehand, the CPU 104 plots the pen graphics on the display device 103 only when it is required while referring to the information and thus, thick lines can be plotted at a high speed without performing uselss plotting.
Patent JP-S527689-A (JP)
Title: Buzzer circuit
Inventor: YOSHIDA MAKOTO
IPC: G10K9/122
Filed: 1975-07-08
Abstract: PURPOSE:To reduce a power consumption with wuch a construction that a piezoelectric element and a drive transistor in a buzzer circuit are connected in series and a current restriction resistor is inserted into the emitter side of the transistor, resulting in a reduction of effect of the buzzer onto the clock proper.
Patent JP-H06295917-A (JP)
Title: Semiconductor device and manufacture of semiconductor device
Inventor: KOZAI TAKASHI
IPC: H01L29/732
Filed: 1993-04-09
Abstract: PURPOSE:To obtain a semiconductor device of a structure, wherein even if the number of processes is lessened, a desired wiring resistance can be obtained and a potential in a semiconductor substrate can be stably kept, and a method of manufacturing the semiconductor device. CONSTITUTION:A semiconductor device is provided with a third tungsten film 34, which is penetratingly buried in second to fifth oxide films 10, 11, 13 and 17 and an epitaxial layer 3 at a desired position between grooves 4 buried in a first oxide film 6 with a base region 7 formed therein and is buried in a third contact hole 35 formed to a desired depth of a collector layer 2, and a third aluminum film 36, which is formed on the upper surface of the film 17 and is made to have a continuity electrically with the layer 2 via the film 34.
Patent JP-S60226733-A (JP)
Title: Winding system of electric machine
Inventor: KANEDA MINORU
IPC: H02K3/28
Filed: 1984-04-25
Abstract: PURPOSE:To reduce the irregularity of the characteristic of an electric machine by balancing the positional relation of coils of respective phases. CONSTITUTION:The case of 2-phase, 6-pole 24-slot is shown. Coils of 1alpha-phase, 1beta-phase, 2alpha-phase, 2beta-phase and 3alpha-phase are sequentially filled in slots. Coils of 5alpha-phase, 5beta-phase, 6alpha-phase and 6beta-phase are further sequentially filled in slots at the 4alpha-phase as a start at the position as shown. Eventually, coils of 3beta- phase, 4alpha-phase are filled in the slots as shown to complete. In other words, two coils of 1alpha-phase and 4beta-phase are as starting windings, and two coils of 6beta- phase and 4alpha-phase are filled in the slots to complete. Thus, the positional relation of the coils of the respective phases are balanced in the winding of an electric machine to reduce the irregularity of the characteristic of the machine.
Patent JP-H026983-A (JP)
Title: Image forming device
Inventor: TAKEDA ATSUSHI
IPC: G03G15/01
Filed: 1988-04-05
Abstract: PURPOSE:To obtain a high quality image by partially deforming a transfer material carrier and thereby separating a transfer material therefrom. CONSTITUTION:To separate the transfer material P, a deforming means composed of separating and pressing rollers 42a and 53 for a peeling claw 42 in the central part is butted in a transfer material carrier sheet 34, whose curvature is altered locally, and the leading edge of the transfer material P is separated from the transfer material carrier sheet 34. Then, the peeling claw 42 in the central part, which is the closest to the transfer material P, enters between the transfer material P and the transfer material carrier sheet 34. As the transfer material P advances, it is gradually lifted to widen a separation area, and the peeling claw 42 located on both sides of the center peeling claw is inserted between the transfer material P and the transfer material carrier sheet 34. Accordingly, the separation area further widens to separate the transfer material P and the transfer material carrier sheet 34. A high quality image can hence be obtained.