baber/WOPTO huggingface dataset:
Patent JP-S6466688-A (JP)
Title: Color information converting circuit
Inventor: HATANO KAZUTOSHI
IPC: G09G1/00
Filed: 1987-09-08
Abstract: PURPOSE: To enable variableness of a flashing cycle and two colors or more of a flashing display by generating a clock corresponding to a plurality of bits of color information in accordance with selecting signals, and periodically converting and outputting the color information corresponding in response to this clock, based on the attribute information. CONSTITUTION: A color information conversion circuit 1 comprises a part of the screen display circuit of a computer, indicating a case of structure with two bits of color information (four color display) and one bit of attribute information for each bit. The attribute information is a data for controlling on-off for converting periodical color information.  Two kinds of clock 1, 2, having mutually different periods corresponding to the color information 1, 2 of each bit of the two bits for a screen display outputted from a video memory, are transmitted from the clock generating circuit 2 to the conversion circuit 3 in accordance with the selecting signal, where the color information 1, 2 corresponding to the clock is periodically converted, imparted to a pallet circuit, and then, after converted to chrominance components in the pallet circuit, transmitted to a CRT for a display on the screen.
Patent JP-S61102047-A (JP)
Title: Semiconductor device
Inventor: ISHIHARA KOTOMICHI
IPC: H01L21/768
Filed: 1984-10-25
Abstract: PURPOSE:To prevent the polarity inversion, etc. of a diffusion region by previously forming an electrode coating an adjacent P-N junction additionally onto an opening in an oxide film coating the region while being positioned on the base of an inter-layer insulating film when the diffusion region is shaped to the surface layer section of a semiconductor substrate, the opening is bored to the oxide film and an upper layer wiring is formed through the inter-layer insulating film. CONSTITUTION:A semiconductor layer 1 with a buried region 6 is formed insularly by an isolation diffusion region 5, and a base region 2 and an emitter region 3 positioned in the base region 2 are diffused and formed to the surface layer section of the layer 1 and a collector leading-out region 4 to the semiconductor layer 1 respectively. The whole surface is coated with an oxide film 9, openings are bored, an upper layer wiring 7 is applied onto the oxide film 9 through an inter-layer insulating film 8, an the wiring 7 is connected to each region, but electrodes 10 coating adjacent P-N junctions are each shaped previously onto the openings in the regions 2 and 3 while being positioned on the base of the film 8 at that time. These electrodes 10 are connected to the wiring 7 through the openings formed to the film 8. Accordingly, no polarity inversion, withstanding-voltage deterioration, etc. is generated in the regions 2 and 3 in the presence of the added electrodes 10.
Patent JP-H0885883-A (JP)
Title: Ceramic coated heat resistant member with multiple oxides bonding layer
Inventor: ARIKAWA HIDEYUKI
IPC: C23C14/06
Filed: 1994-09-20
Abstract: PURPOSE: To produce a ceramic coated heat resistant member not causing damage even under high thermal load, stably producing a heat insulating effect over a long time and usable even as a moving blade or static blade of a turbine. CONSTITUTION: When a heat resistant coating layer is formed on the surface of a heat resistant alloy substrate 8 consisting essentially of Ni and Co to obtain a heat resistant member, a metallic layer 7 of an alloy excellent in corrosion and oxidation resistances at high temp. is formed on the substrate 8 and a ZrO2 ceramic layer 4 having a columnar structure is formed on the layer 7. A bonding layer 6 of multiple oxides contg. one or more among ZrO2 and the metallic components of the metallic layer 7 is further formed between the layers 7, 4 and the objective ceramic coated heat resistant member is obtd. Since a moving blade or nozzle of a gas turbine with a heat resistant coating layer hard to peel is provided, the efficiency of the gas turbine can be enhanced.
Patent JP-H0969003-A (JP)
Title: Tool diameter correction system for cnc
Inventor: OTSUKI TOSHIAKI
IPC: G05B19/18
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To prevent cutting without stopping machining even if interference is judged as to the tool diameter correction system for CNC which corrects a tool diameter by using a correction vector. SOLUTION: A preprocessing means 2 prereads a plurality of command blocks 1a commanded to be moved in a command program 1. A correction vector arithmetic means 3 calculates the correction vector of the tool diameter of a tool 8 about all the command blocks 1a which are prepread. An interference judging means 4 judges interference of the tool 8 with a work 9 according to the calculated correction vector. When the interference is judged, an interference evasion vector arithmetic means 5 calculates an interference evasion vector as a new correction vector for evading the interference. A movement control means 6 drives a servo motor 7 according to the calculated interference evasion vector to control the movement of the tool 8.
Patent JP-S6194470-A (JP)
Inventor: KARERU ERUBERUTO KUEIKU
IPC: G09F9/37
Filed: 1985-10-11
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-H0758508-A (JP)
Title: Layered type dielectric filter
Inventor: MURAKAMI MAKI
IPC: H01P11/00
Filed: 1993-08-19
Abstract: PURPOSE:To provide the layered type dielectric filter of a structure that an interval between a resonance electrode and a ground electrode is sufficiently reduced with excellent productivity. CONSTITUTION:Plual dielectric sheets 5 on each surface of which a conductor film (6, 7, 8, 9) is formed respectively according to a predetermined pattern are laminated and integrated and a ground electrode, a resonance electrode and an input/output electrode are formed by the conductor film patterns as a basic structure. Many small through-holes are made at a position where at least the ground electrode conductor film pattern 6 is formed, a conductor 10 is filled in the small holes and the ground electrode conductor patterns 6 formed on each dielectric sheet 5 are interconnected by the conductor 10 filled in the small holes and the filled conductor 10 in the small holes acts like a ground electrode.
Patent JP-H0654184-A (JP)
Title: Image recognizing device
Inventor: HIKITA TOSHIYA
IPC: G06T1/00
Filed: 1992-07-31
Abstract: PURPOSE:To improve the accuracy of recognition, to attain the quick recognition of widespread originals and to realize the prevention of an illegal copying by recognizing an official name, etc., printed on paper money, a valuable securities, etc. CONSTITUTION:This device identifies and recognizes a special original by being provided with a digital color input part 101 inputting a digital image, a specified character string storage part 102 storing a specified character string or (and) a specified numeric string and a discrimination part 103 discriminating whether the specified character string or (and) the specified numeric string stored in the specified character string storage part 102 exists or not in the digital image inputted by the digital color image input part 101.
Patent JP-H04107529-A (JP)
Title: Ferroelectric liquid crystal display element
Inventor: HIRANO TAKASHI
IPC: G02F1/1337
Filed: 1990-08-29
Abstract: PURPOSE:To obtain the ferroelectric liquid crystal display element having a high contrast and excellent responsiveness by constituting a liquid crystal oriented film of a polyimide high polymer having a specific repeating unit subjected to an orientation treatment. CONSTITUTION:The liquid crystal oriented film is constituted of the polyimide high polymer which is subjected to an orientation treatment and has the repeating unit expressed by formula I. In the formula I, R1, R2 are an alkyl group, fluoroalkyl group or aryl group. The liquid crystal oriented film with which the pretilt angle formed by the liquid crystal molecules and a substrate is 5 to 20 deg. is more preferable. The oriented film having the excellent orientation controllability of the ferroelectric liquid crystal is obtd. in this way and can be produced by the production process of high practicability. The ferroelectric liquid crystal display element having the excellent responsiveness and good contrast is consequently obtd.
Patent JP-S6283730-A (JP)
Title: Light switch
Inventor: KONDO MITSUKAZU
IPC: G02F1/313
Filed: 1985-10-08
Abstract: PURPOSE:To eliminate the dependency to the polarizing condition of the incident light by inclining the alight axis of the crystal substrate in the vertical direction on the surface of the crystal substrate and making the refraction factor equal to the propagating light of the basic mode of the optical waveguide larger than the refraction factor to the normal light and the abnormal light of the substrate. CONSTITUTION:Since the spatial coupling between optical two waveguides by a light directional coupling device occurs independently from the coupling between both TM and TE modes, in case of the hybrid mode, instead of the polarizing condition at the time of incidence, the linkage between optical waveguide occurs while both TM and TE modes are always mixed. When such a hybrid mode is propagated and the equal refractive index of the optical waveguide is not larger than the refractive index to any polarization to propagate in a substrate 11, the propagating light is coupled to the coupling mode, the loss comes to be larger, and therefore, to prevent the increase of the loss due to the coupling to the coupling mode, the equal refractive index of the optical waveguide is larger than the refractive index to the normal light and the abnormal light of the substrate factor. Thus, the dependency to the polarizing condition of the incident light is eliminated.
Patent JP-H0888483-A (JP)
Title: Printed board supporting structure
Inventor: TONOMURA YASUHIRO
IPC: H05K1/14
Filed: 1994-09-20
Abstract: PURPOSE: To simplify the supporting structure of small circuit board connected vertically to a main circuit board which is installed borizontally, for example, in a CCTV camera system. CONSTITUTION: Inside a case which is made by putting a cover 2 on a bottom plate 1, a main circuit board 3 is placed horizontally and a plurality of small circuit boards 4, 5 are erected on the main board. In such a case, a holder which has pieces for close connection 8, 9 on its both ends is installed and the holder 7 is bridged between upper edges of the boards 4, 5 and the pieces for close connection are connected closely to the inside of the cover and thereby the boards 4, 5 are supported. A projection is made in each of the boards 4, 5 and insertion holes to correspond to the projections are made in the holder. By inserting the projections of the boards 4, 5 into the insertion holes, the 4, 5 can be fixed.
Patent JP-S61102650-A (JP)
Title: Composition for forming lithographic support layer
Inventor: YOKOTA YUZO
IPC: B41N3/03
Filed: 1984-10-25
Abstract: PURPOSE:To impart hydrophilic property to the surface of a support and to improve adhesion to a photosensitive material by dispersing a water-insoluble inorg. powder into the aq. soln. of a silicon compd. consisting of a specified inorg. compd., and a water-soluble thermosetting polymer. CONSTITUTION:The water-insoluble inorg. powder is dispersed into the aq. soln. of the silicon compd. and the inorg. compd. of elements of group IIb, IIIb, or IVb of the periodic table, which are soluble in water in an alkaline state, and a water-soluble thermosetting polymer. Said inorg. compd. and said polymer in this obtained compsn. form a film strongly bonded to the support b heat treatment, ad especially, the inorg. compd. soluble in alkali is melted together with the coexisting of the water-solble polymer and heat cured in the course of the heat treatment, resulting in fixing a substance having hydrophilic groups to the surface of the film, and exhibiting a function retaining the hydrophilic property desired as the lithographic support, and further, forming proper roughness on the surface of the support with the inorg. powder, and enhancing the adhesion to the photosensitive layer to be arranged on the surface.
Patent JP-S59115458-A (JP)
Title: Intake air heating engine
Inventor: ODA HIROYUKI
IPC: F02M31/07
Filed: 1982-12-21
Abstract: PURPOSE:To correct an output change due to the delay of an intake temperature change, by providing an auxiliary passage, which bypasses a throttle valve, in an intake heating engine and controlling an area of the passage to be increased at a high intake temperature while decreased at a low intake temperature. CONSTITUTION:An intake heater 8 is provided in the upstream from a throttle valve 6 in an intake passage 2 of an engine 1. This intake heater 8 heats a part of intake air sucked from an air cleaner 4 to return this heated intake air again into the intake passage 2. Further an auxiliary passage 2a bypassing the throttle valve 6 and guiding a mixture to the downstream of the valve 6 is formed in the intake passage 2, and a control valve 16 controlling an area of the passage 2a is provided in an outlet of this auxiliary passage 2a. This control valve 16 is connected to an actuator 17 for use of the control valve, and a passage area control means is constituted by these control valve 16 and actuator 17.
Patent JP-H1166763-A (JP)
Title: Method of reading data disk and record medium on which reading procedures are recorded
Inventor: ARAI TORU
IPC: G06F3/06
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To decrease the repetition frequency of a retry processing when a read error occurs during a read processing, by referring to the retry address, executing one of plural recorded parameters in a predetermined order, replacing an adopting order of parameters if the retry processing is successful, and sorting the success frequencies of the retry processing in descending numeric order. SOLUTION: When a read error occurs in an optical disk device 12, a host computer 11 refers to retry address list on a storage device 11a, and retrieves the presence or absence of read retry record. When the record does not exist, a read retry processing is executed based on a predetermined parameter. When the record exists, the host computer adopts one of certain parameters in this record in a predetermined order for executing the retry processing, adds the retry success frequency to each of the plural parameters, and re-sorts the adopting order of the retry success frequency in descending numeric order.
Patent JP-S6379602-A (JP)
Inventor: KISHIMOTO GORO
IPC: B29D35/00
Filed: 1986-09-24
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-H04108012-A (JP)
Title: Suspension arm in vehicle suspension device
Inventor: NISHIO MASAHIRO
IPC: B60G3/28
Filed: 1990-08-29
Abstract: PURPOSE:To eliminate the possibility of occurrence of a shearing force caused by a longitudinal force by coupling both ends of main arm laid crosswise of a vehicle and formed of a leaf spring, and both ends of an auxiliary arm laid obliquely or longitudinally of the vehicle and having a rigidity higher than that of the main arm, respectively to specific parts. CONSTITUTION:A suspension arm 10 constituting a vehicle suspension device 12, includes a main arm 14 and an auxiliary arm 16. Further, the main arm 14 is formed of a leaf spring, having its one end coupled to a vehicle body 34, rotatably about an axis extending vertically, and its outer end coupled to a wheel support member 18. Further, the auxiliary arm 16 is laid obliquely or longitudinally of the vehicle body 34, having a rigidity which is higher than that of the main arm, and having its one end coupled to the main arm 14, rotatably about an axis extending vertically, and the other end coupled to the vehicle body 34 through the intermediary of a resilient cylindrical bushing 44 whose axis extends vertically.
Patent JP-H0675671-A (JP)
Title: Program driving device of internal combustion engine for automobile
Inventor: AMANO MATSUO
IPC: G06F9/46
Filed: 1992-08-25
Abstract: PURPOSE:To provide a controller which places an MPU in a low power consumption state at the end of a background program (control program). CONSTITUTION:An instruction which is activated by a microprocessor by interruption is incorporated in the background program to reduce the power consumption of the MPU. Therefore, the microprocessor uses the instruction to be activated by interruption and then the MPU is in a stop state until an interruption is initiated, so that the power consumption of the MPU can be reduced.
Patent JP-S60119009-A (JP)
Inventor: WADA TAKESHI
IPC: H01G4/12
Filed: 1983-11-30
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-S61102273-A (JP)
Title: Thermal printer
Inventor: KATSURAI JUNJI
IPC: B41J29/393
Filed: 1984-10-25
Abstract: PURPOSE:To prevent a thermal head from being broken even on the runaway of a processor, by a method wherein a common single pulse generator is used as a pulse generator, and the number of times of triggering the pulse generator for a single printing action is set to be different from that for a continuous printing action to obtain predetermined pulse widths. CONSTITUTION:When a latch signal is outputted from a CPU10 to a shift register driver (SRD)15 and a trigger signal is impressed on a monostable multivibrator (MM)14, a pulse signal with a fixed width is outputted from the MM14 to the CPU10 and SRD15. The CPU10 constantly monitors the pulse signal, and after a predetermined lapse of time from the moment the pulse signal disappears, a trigger signal is impressed on the MM14, thereby outputting a pulse signal to the SRD15. Where dot information for signal printing is '0', the thermal printer performs continuous printing, and a pulse signal with a width is impressed on the thermal head 9. Where dot information for single printing is '1', a pulse signal with another width is outputted to the SRD15, and the printer performs single printing. Accordingly, two kinds of pulse signals differing in pulse width are obtained by a single MM14.
Patent JP-H0676651-A (JP)
Title: Composite superconductor and manufacture thereof
Inventor: ICHIHARA MASAMITSU
IPC: H01B12/12
Filed: 1992-08-25
Abstract: PURPOSE:To prevent a composite superconductor from having its superconducting characteristics deteriorated by a lateral compressive force. CONSTITUTION:A composite superconductor 10 has a structure in which two copper housings 1, 2 each having a dented cross section are arranged opposite to each other; a superconducting wire 3 having a rectangular cross section and comprising a number of superconducting filaments disposed in a copper matrix is enclosed in the housings; and the superconducting wire and the copper housings are integrally secured to each other using a low melting-point metal 4. A cavity 13 is formed between the side face 3a of the superconducting wire 3 and the inner surface 12 of each of the two copper housings 1, 2 opposite to the wire, including the end portion 11a of a bonding surface 11. Even if the copper housings are acted upon by a compressive force in X-direction and deformed as indicated by the dotted line, that force is not directly transmitted to the superconducting wire because of the cavity, so that deterioration of superconducting characteristics is prevented.
Patent JP-S6380394-A (JP)
Inventor: OKUBO TAKAO
IPC: G08B21/00
Filed: 1986-09-24
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-H0952420-A (JP)
Title: Seal set
Inventor: ASAYAMA KAZUYOSHI
IPC: B41K1/58
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To save labor for a user to purchase a seal main body and a seal case for receiving the seal main body separately. SOLUTION: A seal 10 having a seal cutting part 14 is packaged in a bag body 50 with the seal 10 set in a seal case 20. The seal case 20, which is composed of a case main body part 22 and a case lid part 32, which are bonded by a hinge part 40, seal receiving parts 24, 34 are formed in the case main body part 22 and the case lid part 32, the seal 10 is received in the seal receiving part 24, and the seal case 20 is received in the bag body 50 with the case lid part 32 opened. A seal shape indication part 58 which indicates the seal shape when the seal is put is formed in the indication part 60 of the bag body 50.
Patent JP-2000057682-A (JP)
Title: Disk device
Inventor: TACHIBANA TADASHI
IPC: G11B7/09
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To discriminate a disk easily without being affected by noise. SOLUTION: A tracking error signal from an optical disk 14 is inputted to a micro-computer 20, which discriminates a disk whose recording density (track pitch) is different based on the amplitude and/or waveform of the tracking error signal.
Patent JP-S6287482-A (JP)
Title: Single crystal manufacturing equipment
Inventor: HORIOKA YUKICHI
IPC: H01L21/208
Filed: 1985-10-09
Abstract: PURPOSE:The diameter of single crystal at the boundary between the melt and the single crystal is detected with a zoom lens in a TV camera and the shape of the single crystal is controlled so that the diameter becomes the same as the target value whereby the single crystal can be pulled up even in the part of a smaller diameter. CONSTITUTION:Wire cable 13 is allowed to come down until the seed 21 is dipped in the melt 7, then the single crystal 22 is pulled up by pulling up the seed 21, as the cable 13 is allowed to rotate. During the operation, the magnification of the zoom lens 34 fitted to the TV camera is made expanded to take a picture of the boundary between the melt 7 and the single crystal 22. The picture signals are input through TV-camera interface 35 into the control unit 31 and the diameter of the single crystal is detected based on the enlarged image and the magnification of the zoom lens 34. The crucible temperature, the crystal-pulling up rate and the rotation are controlled so that the detected diameter comes along the target shape.
Patent JP-H0947538-A (JP)
Title: Device for attaching binding on snow board
Inventor: SOEJIMA NOBORU
IPC: A63C9/00
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To enable a binding to be promptly and safely attached in such a manner that the angle can be changed. SOLUTION: A base plate 2 fixed on a snow board and a rotary plate 4 for attaching a binding, whose angle can be changed are formed. A few fixing members 7 are arranged to elevate fixing pins so as to be selectively inserted or detached into/from retaining holes of the base plate 2, thereby fixing the rotary plate 4 at an optional angle. An operation lever 75 for releasing the fixing members 7 from the fixing positions is displaced in the direction which crosses an elevating direction of the fixing pins 75 so as to be locked at the fixing positions. A circular projection of a hold plate 3 is fit into a circular recessed part of the base plate 2 and a circular through hole 32 of the rotary plate 4, thereby arranging the rotary plate 4 either to be rotatable or fixed.
Patent JP-H0870119-A (JP)
Title: Fabrication of semiconductor device
Inventor: NIWA KENJI
IPC: H01L21/336
Filed: 1994-08-27
Abstract: PURPOSE: To obtain a method for fabricating a semiconductor device having LDD structure in which the gate electrode, the channel region, the LDD region, and the source-drain region can be formed while being self-aligned and the gate can be micromachined stably. CONSTITUTION: Silicon oxide 4 is deposited on a semiconductor substrate 1 and an opening is made therein. Side wall layers 5a, 5b are formed in the opening which is then filled with a gate electrode 9. Subsequently, the side wall layers 5a, 5b are removed and ions are implanted from the removed part thus forming LDD regions 10a, 10b.