baber/WOPTO huggingface dataset:
Patent JP-S6059732-A (JP)
Title: Method for electronic beam drawing
Inventor: TAKIGAWA TADAHIRO
IPC: H01L21/027
Filed: 1983-09-13
Abstract: PURPOSE:To enable VLSI having a chip area larger than the square of a deflection span to be drawn without connecting patterns, by a method in which the shorter side of the chip is defined as the deflection while the longer side being aligned with the direction of continuous movement of stages, and the deflection span is made larger than the shorter side. CONSTITUTION:The pattern data recorded on a magnetic tape designed by CAD system 70 are read by a magnetic tape unit. On the magnetic tape, chip size information is also recorded. The pattern data are converted to EB format data by the format conversion program 66. When the data are converted, the shorter side of the chip is selected so as to define the deflecting direction. The converted EB format data are stored in a magnetic disc circuit 68. With respect to the length of the shorter side of the chip, a deflection span x+alpha is set so that the span is a bit larger than x. The value of alpha will correspond to the width of a dicing line. When a deflection span is thus set and a pattern is drawn in a method as usually known, a pattern having large chip area and without connections can be obtained.
Patent JP-H0331825-A (JP)
Title: Semiconductor optical switch
Inventor: AJISAWA AKIRA
IPC: G02F1/025
Filed: 1989-06-29
Abstract: PURPOSE:To suppress an increase in loss and to obtain an excellent switching characteristic by forming a p-n junction for applying a vertical magnetic field to respective layers of a multiple quantum well on the bisector of a crossing waveguide. CONSTITUTION:On an n<+>-InP substrate 1 which has a striped projection part, undoped i-InP clad layers 2 are formed only on both sides of the striped projection part. An undoped i-InGaAs/InP multiple quantum well guide layer 3 and a p<+>-InP clad layer 4 are grown in order on the striped projection part and i-InP clad layer. Then the clad layer 4 is etched until the guide layer 3 to form an island-shaped mesa part, which is then embedded with an i-InP clad layer 5. Lastly, the crossing type optical waveguide is so formed that the striped projection part and island-shaped mesa are arranged on the bisector of the intersection angle, and then a p-side electrode 6 and an n-side electrode 7 are formed. An electric field is applied between the electrodes 6 and 7 to switch incident light 8 from projection light 9 to projection light 10.
Patent JP-S6229809-A (JP)
Inventor: OGAWA YOSHITO
IPC: F22B35/00
Filed: 1985-07-31
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-2000354644-A (JP)
Title: Club head and golf club provided with the same
Inventor: KITA KAZUO
IPC: A63B102/32
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a club head which enables a stable shot by suppressing erroneous shots at various approach shots and a wedge club provided with the club head. SOLUTION: A sole bounce angle of a center portion 23 is made larger than that of a side portion 21 of a toe, while the sole width of the center portion 23 is made narrower than that of the portion 21 in a swing direction.
Patent JP-S5868884-A (JP)
Inventor: HIBINO YUTAKA
IPC: H01R43/00
Filed: 1981-10-19
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-H0825950-A (JP)
Title: Air conditioner for electric vehicle
Inventor: ZENBOU TOMONORI
IPC: B60H1/32
Filed: 1994-07-20
Abstract: PURPOSE:To recover the heat exchanging performance of an interior side heat exchanger early at the time of starting heating operation and effectively eliminate the successive fogging and frosting of a windshield. CONSTITUTION:In the case of DEF mode being set by a blowoff direction setting means 15 after the start of heating operation, if the detected temperature of an interior side heat exchanging temperature sensor 11 is less than the specified value, an air-conditioning control means 16 outputs a signal to a compressor driving device 8 so as to correct the driving frequency of a compressor 2 higher than the set value set by a frequency setting device 7, and also outputs a signal to a blower air quantity control device 17 so as to correct the blast quantity of a blower 10 lower than the set value set by a blower air quantity setting device 14. When the detected temperature becomes the specified value or more, the air-conditioning control means 16 outputs a signal to the blower air quantity control device 17 so as to correct the blast quantity of the blower higher than the set value set by the blower air quantity setting device 14.
Patent JP-H10317557-A (JP)
Title: Scaffold-less form unit with finish of interior and exterior
Inventor: YANAI HAJIME
IPC: E04B2/86
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To remarkably reduce the types of works necessary for work execution by compactly unitizing a form necessary when executing the work for the wall of a building of reinforced concrete and providing the form itself with a specific design. SOLUTION: A form unit paired with reinforcements and joint metal fittings 4 is stacked on a concrete plate material formed by flowing concrete into a form. Because the concrete plate material 6 is formed after the form, a specific design can be given to the finish of the exterior and interior of the form unit. This form unit with a specific design reduces the work process of a concrete building, so that it reduces the work period and the work cost.
Patent JP-S6413371-A (JP)
Title: Crease smoother cloth stretcher
Inventor: KISHI SEIGO
IPC: B65H45/105
Filed: 1987-07-07
Abstract: PURPOSE:To easily smooth out the creases of cloth by setting a crease smoothing bar having protuberences on the upper face under a piece of cloth, holding it at one side thereof, and having the crease smoothing bar movalble relatively with respect to a cloth keeper which presses the cloth on the crease smoothing bar. CONSTITUTION:A piece of cloth 16 is spread on a manufacturing table 1 and held at one side by a cloth keeper 2, and a crease smoothing bar 9 is placed under the cloth 16. Then the smoothing bar 9 is moved apart from the cloth keeper 2 in the direction of an arrow A so that the cloth 16 is subjected to the force in the direction of an arrow B by the protuberences 9a formed on said crease smoothing bar 9, that is, the cloth 16 is tensed widthwise from the center thereof to the opposed sides to smooth out the creases of the cloth 16. The smoothed part of the cloth 16 remains on the manufacturing table 1 on the lower side of the crease smoothing bar 9.
Patent JP-H0456589-A (JP)
Title: Terminal equipment for remote monitor control
Inventor: NAKANO SUSUMU
IPC: H04Q9/00
Filed: 1990-06-26
Abstract: PURPOSE:To eliminate the need for a dip switch and to facilitate the assembly by using an EEPROM for a memory of an address data so as to attain rewrite of the memory with an optical signal and integrating an operation handle for switch operation controlling a lighting load. CONSTITUTION:The terminal equipment is provided with an address setting section 11 comprising an EEPROM to which a specific address of a terminal equipment is set and with an optical signal reception section 12 receiving a specific address data set to the address setting section 11 as an optical signal, and an operation handle integrating three switches, a lighting load on/off switch S1 and dimmer switches S2, S3 applying UP and DOWN dimmer to the lighting load is used to form an operation block. Thus, since an address data is rewritten freely by optical wireless system, no dip switch is required and it is not required to assemble separately the operation handle controlling the three switches individually and the assembly performance is improved.
Patent JP-H0460289-A (JP)
Title: Direct current operating type solenoid valve
Inventor: HORIUCHI HITOSHI
IPC: F16K31/06
Filed: 1990-06-25
Abstract: PURPOSE:To calmly move a spool for calming switching shock by providing the circuit for a proportional solenoid with a time constant circuit and clipping circuit. CONSTITUTION:Since the control circuit for a proportional solenoid 3 is provided with a time constant circuit 7, the current variation at the time of rising and falling of current working on the proportional solenoid 3 can calmly be adjusted. Along with this adjustment, the movement of a spool 2 at the time of rising of the current mentioned above is made to be calm. In addition, a clipping circuit 8 is provided to reduce the current working on the solenoid 3. In addition when the spool 2 is switched from the switching position, on which attraction force works intensively, toward the neutral position, the time constant is clipped for a while to make current be zero for eliminating the attraction force for a while. After that, the clipping of the time constant is canceled, and the time constant caused by the time constant circuit 7 is applied to reduce current, which calms the movement toward the neutral position of the spool 2.
Patent JP-H0730103-A (JP)
Title: Manufacture of semiconductor device
Inventor: MATSUKAWA NAOKI
IPC: H01L29/78
Filed: 1993-07-07
Abstract: PURPOSE:To provide a manufacturing method for a semiconductor device which relaxes stress generating on the periphery of side wall edges and in the periphery of field oxide film edges and suppresses the generation of joint leaks when a side wall is formed on the sides of a gate electrode. CONSTITUTION:After a gate electrode 4 is formed by way of a gate oxide film 3 on a semiconductor substrate 1, a silicon oxide film 7 is deposited over the entire surface. Then, the silicon oxide film is subjected to etchback to form a side wall 8 within a range in which the shaving depth of the semiconductor substrate 1 is under 200Angstrom .
Patent JP-H0729554-A (JP)
Title: Pack battery
Inventor: HASHIMOTO TAKASHI
IPC: H01M50/574
Filed: 1993-07-07
Abstract: PURPOSE:To reduce failure while charging/discharging electricity to/from a battery by a large electric current by simplifying a connecting structure of a pack battery and an electric apparatus, making the battery mountable/ demountable simply and easily on/from the electric apparatus, and guarateeing accurate operation over a long period of time. CONSTITUTION:Semiconductor switching elements 1 are connected in series to a battery 2. An electrode of the battery 2 is connected to electrode terminals 3 through the semiconductor switching elements 1. In the semiconductor switching elements 1, a control circuit 4 to detect that a pack battery is set in an electric apparatus is connected to control input terminals. When the pack battery is set in the electric apparatus, the control circuit 4 puts the semiconductor switching elements 1 in an ON condition, and supplies electric power to the electric apparatus from the battery 2, and when the pack battery is removed from the electric apparatus, the semiconductor switching elements 1 are switched to an OFF condition.
Patent JP-S5957292-A (JP)
Inventor: OGURI SHIGETETSU
IPC: G10H7/00
Filed: 1982-09-27
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。
Patent JP-S5963559-A (JP)
Title: Discriminating and following-up device for weld position of welded pipe
Inventor: SHIYOUJI MORIO
IPC: B23K31/00
Filed: 1982-09-25
Abstract: PURPOSE:To reduce dynamic variation in light brightness and to reduce detection errors by dividing the circumference of a pipe to that the length of one division is less than the width of a weld zone, measuring the pipe thickness by an ultrasonic thickness detector at every division position, and evaluating thickness variation. CONSTITUTION:The weld zone is detected for follow-up control over the weld zone, and a pulse is generated on every turns of a rotating mechanism 9a by using, for example, a proximity switch in order to determine which position the weld zone is, i.e. a set position for a follow-up device. For the detection of the weld zone, a thickness measurement by an ultrasonic wave is taken over the overall circumference and the difference in weld zone thickness from another base material part is utilized. For example, the circumference is divided into 128 for flaw detection to obtain 128 data on every turn. The rotation is speeded up and pipe conveyance is slowed to obtain more data in the length wise direction of the pipe, but the speed of the rotation is limited, so four probes are arranged at four division positions to obtain data on one circumference by a 1/4 turn, so the efficiency is improved.
Patent JP-H08334478-A (JP)
Title: Seal inspection system
Inventor: SAKAYORI TOSHIMASA
IPC: G06T7/00
Filed: 1995-06-09
Abstract: PURPOSE: To inspect the applied state of a sealant from the condition of its image. CONSTITUTION: This seal inspection system includes a means 12 for picking up image of a work joining face 40 to which a sealant 41 is applied, an image memory 17 in which data from the image-picking up means 12 is stored as image data, and a processing device 25 for performing variable density image process on the image data. The processing device has the function of specifying a portion for inspection, by which that image position on an inspection width which corresponds to the sealant application position is inspected, and has the function of judging, from picture elements from each end of the inspection width to an inspection point within the image data, the positions of those picture elements at which density variation is at or above a set value to be both ends (edges) of the sealant along its cross direction.  Further, the processing device has a function of determining cut-line errors, by which, if both ends of the sealant are not detected, the inspection point is judged to be the cut line of the sealant.
Patent JP-H0730740-A (JP)
Title: Facsimile equipment
Inventor: SHIBATA KOICHI
IPC: H04L69/14
Filed: 1993-07-07
Abstract: PURPOSE:To provide the facsimile equipment which reduces reception error when a signal from the abroad is received. CONSTITUTION:The facsimile equipment is provided with two MODEM 1 and 2. Further, a MODEM selection part 12 is provided. When the signal from the abroad is received, it is discriminated, from a country code contained in the beginning of that signal, which country communicates the signal. Then, the relation of the transmitting country and the MODEM to be used is read from a memory 13. Corresponding to read contents, the MODEM selection part 12 selects either the MODEM 1 or the MODEM 2. Then, received data transmitted later are demodulated by the selected MODEM 1 or 2. The received data contains the various kinds of reception error factors. However, the MO DEM 1 or 2 resistant to those reception error factors is selectively used. Thus, the generation of reception error is reduced.
Patent JP-H0458219-A (JP)
Title: Display control circuit
Inventor: HOSOKAWA NAOHIRO
IPC: G09G3/36
Filed: 1990-06-28
Abstract: PURPOSE:To improve the display quality of a display device by forcibly cutting off LCD driving powers VCC and VBE at the time of turning off the power source of a device. CONSTITUTION:When a switch 112 of a power source 110 is turned off and voltage level +5V is reduced to a prescribed potential, a reset circuit 111 outputs a signal in the low level (f/Reset) 12. Consequently, a transistor TR Trl which supplies +5V to a terminal VCC of a liquid crystal display device 102 and a TR Tr2 which supplies -8V to a terminal VBE of the liquid crystal display device 102 are turned off together. Since power lines 14 and 15 through which power is supplied to terminals VCC and VBE of the liquid crystal display device 102 respectively are grounded, their voltage levels are set to 0V when TRs are turned off.
Patent JP-H08340328-A (JP)
Title: Frame synchronizing system and frame synchronizing circuit
Inventor: ISHIKAWA HAJIME
IPC: H04J3/06
Filed: 1995-06-09
Abstract: PURPOSE: To realize a high speed operation of a byte synchronizing circuit in a byte parallel multiplexer with a simple configuration. CONSTITUTION: A shift register 1 generates a byte parallel signal for detecting a synchronizing pattern, generates 1st to n-th parallel outputs 17-1 to 17-n whose time slot differs from each other and selects an output synchronously with a byte synchronizing signal 8 and provides a selected signal as a parallel output in byte synchronization.
Patent JP-S5792135-A (JP)
Title: Post annealing device
Inventor: NAKAJIMA KOUICHI
IPC: C21D1/26
Filed: 1980-11-29
Abstract: PURPOSE:To upgrade the specifications of an electric welded pipe, increase its wall thickness and increase the speed of its production by providing plural electrodes in contact with the electric welded pipe on the upper stream side of an electromagnetic inductor of a post annealing device, and preheating the weld zone of the electric welded pipe by resistance heating with these electrodes. CONSTITUTION:An electrode block 20 for preheating an electric welded steel pipe SP is provided on the upper stream side of an electromagnetic inductor 10 which is used heretofore. The block 20 consists in arraying multiple electrodes 22 in the extension direction of a mounting frame extended in the transfer direction of the pipe SP and mounting and supporting these electrodes to said frame, above the passage area of the weld zone WS of the transfer area of the pipe SP. The block 20 and the inductor 10 are bought in contact with the pipe SP under proper pressure, and electricity is conducted to these. The weld zone SW is preheated up to about 300 deg.C by the resistance heating by the conduction of electricity through the electrodes 20. Next, in the area where the inductor 10 is disposed, it is raised of temp. up to the temp. necessary for annealing or normalizing, whereby the intended object of post annealing is achieved.
Patent JP-H05198502-A (JP)
Title: Manufacture of semiconductor
Inventor: UNOKI MASAO
IPC: H01L21/312
Filed: 1992-06-03
Abstract: PURPOSE:To make a fine processing such as the formation of connection holes for wiring in a protective film possible without damaging a function of the protective film, in a semiconductor having a fluorine contained resin thin film as the protective film. CONSTITUTION:When a photo resist layer is fanned on a protective film and then is finely processed by exposure, development and etching, the photo resist layer is formed uniformly. In order to form the photo resist layer uniformly, a surface active agent-added adhesive improver is applied before application of a photo resist solution. Or, a surface active agent-added photo resist solution is used.
Patent JP-H0519585-A (JP)
Title: Color image forming device
Inventor: SUZUKI MASAHIRO
IPC: G03G15/01
Filed: 1991-07-09
Abstract: PURPOSE:To reduce storage capacity of an image data storing means. CONSTITUTION:An image data storing means 15, an image carrier 1 formed with an electrophotographic photosensitive body layer surface, an exposure means 3 carrying out exposure to the image carrier 1 based on image data stored to the image data storing means 15, and a multiple number of developing means 4 to 6 carrying out developing by utilizing different coloring particulates are provided in the color image forming device, and a color image is formed by superposing the toner to the image carrier 1 by sequentially utilizing the multiple number of developing means 4 to 6 utilizing toners of different colors. The image data storing means 15 is provided with the storage capacity for one surface of a monochrome image and when the image data is not obtained from the image data storing means 15, the exposure means 3 is constituted so that exposure is not carried out against the image carrier 1. Thus, the device can be provided at a low cost.
Patent JP-H09327598-A (JP)
Title: Drying device for laundry
Inventor: OTA MORITAKA
IPC: D06F58/12
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To reduce an equipment cost and a labor cost required for transferring laundry by directly sucking dried laundry from a drier to an air conveyor at the time of discharging the dried laundry from the drier of a form for drying the laundry inside a rotary barrel. SOLUTION: This drying device is provided with the drier 1, an air tube 3, a receiver box 4, a discharge blower 5 and a controller. The receiver box 4 is provided with a freely openable and closable door 41 on a lower surface, one end 31 of the air tube 3 is connected to the case body 12 of the drier and opened to the end face of the rotary barrel 14 and the other end 32 is connected to the receiver box 4. The discharge blower 5 sucks and discharges air inside the receiver box 4 at the time of an operation. The controller rotates the rotary barrel 14 at the time of the operation of the discharge blower 5 by a rotation number different from the rotation number at the time of drying. Accompanying the rotation of the rotary barrel, the dried laundry is detached from the rotary barrel in an order and led to the air tube.
Patent JP-H0457178-A (JP)
Title: Hatching processing system for polygon
Inventor: ATOBE MINAKO
IPC: G09G5/36
Filed: 1990-06-27
Abstract: PURPOSE:To accurately perform the hatching of a polygon by providing an inclusive rectangle calculation part, a lattice processing part, a hatching target point retrieval part, and a hatching processing part. CONSTITUTION:The inclusive rectangle calculation part 41 finds a rectangle including the polygon inputted from a data base 30 or a polygon division part 46 to CPU/memory 40. The lattice processing part 42 finds a lattice point at a prescribed lattice interval in the rectangle. The hatching target point retrieval part 43 finds the lattice point in the inside of the rectangle. The hatching processing part 44 displays a line segment connecting the lattice points or the lattice point according to information from a hatching kind storage part 47, and performs the hatching of the inside of the polygon. A side display processing part 45 displays the side of the polygon selectively according to the instruction of an input device 20. The polygon division part 46 divides the polygon into plural triangles with a line connecting the apex of the polygon to the apex other than neighboring two apexes, and outputs the inclusive rectangle calculation part 41. The hatching kind storage part 47 sends the information to the hatching processing part 44 by the instruction of the input device 20.
Patent JP-S6148243-A (JP)
Title: Selective call receiver
Inventor: UMETSU SHINJIRO
IPC: H04Q7/14
Filed: 1984-08-14
Abstract: PURPOSE:To inform a call signal when a call signal has a voltage receptible even under a low voltage display by providing a gate circuit to a decoder detecting the coincidence between an input signal and a stored number so as to use plural informing means. CONSTITUTION:A call signal received through an antenna 1 is demodulated by a demodulator section 2 and the demodulated output is fed to the decoder 4 via a waveform shaping section 3. The decoder 4 compares the waveform shaping signal with a specific number stored in a ROM5 and when they are coincident, a ring tone is generated in a speaker SP7 via an amplifier section 6, and a calling flickering is generated by a light emitting diode D8. When a power supply 9 has a voltage lower than the preset voltae, a low voltage alarm is generated in the SP7 and the D8 generates a continuous light for informing the low voltage. In this state, when the voltage is a voltage receptible of the call signal, althrough the SP7 generates the alarm for low voltage, the gate circuit provided to the decoder 4 allows the D8 to stop the lighting, and after the flickering at call signal reception is lighted for a prescribed time, the D8 restores to light the continuous lighting.