baber/WOPTO huggingface dataset:
Patent JP-H03218640-A (JP)
Title: Manufacture of thin film transistor
Inventor: TAJIMA KAZUHIRO
IPC: H01L21/336
Filed: 1990-01-24
Abstract: PURPOSE:To make it possible to form an active region having a uniform particle diameter by a method wherein an impurity is introduced in parts, which are used as source and drain regions, of an amorphous semiconductor film and a heat treatment for generating a solid phase crystal growth in the semiconductor film is performed. CONSTITUTION:An impurity is introduced in parts, which are used as source and drain regions 17a, of an amorphous semiconductor film 14 and a heat treatment for generating a solid phase crystal growth in the film 14 is performed. That is, the solid phase crystal growth in the regions 17a can be accelerated faster than that in an active region 17b by performing the heat treatment after the impurity is introduced in the parts, which are used as the regions 17. Accordingly, the solid phase crystal growth can be generated from the regions 17a toward the region 17b using the nuclei for the crystal growth generated in the regions 17a as seeds. Thereby, the region 17b having a uniform particle diameter is formed.
Patent JP-H01190084-A (JP)
Title: Image pickup device
Inventor: TAKANASHI RYOYU
IPC: H04N5/30
Filed: 1988-01-25
Abstract: PURPOSE:To simplify a transport mechanism for a storing member and to image-pick up a reproduced image having high resolution by image-forming each light spot, which is obtained by the optical information of an object read from a photo-photo converting element by using light, in a way in which each light spot draws one straight line at approximately same position in space. CONSTITUTION:The light emitted from a light source 5 is deflected through a polarizer 7 and a light deflecting system Pdefl into orthogonal two directions and made into an incident light on a collimator lens 6. Outgoing parallel light from the collimator lens 6 is transmitted through a beam splitter 11, reflected on a half prism 4 to a photo-photo converting element PPCE, and made into an incident light on a transference electrode Et2 side of the PPCE. Outgoing light from the PPCE is single wavelength optical information, the contents of the information correspond to the optical image of the object, transmitted through the half prism 4, passed through a light deflecting system Pdef2, and image-formed by an image forming lens 9, and each light spot of the image-formed light draws one linear locus having a cross direction like as arrow H. Thereupon, a recording surface is positioned on the image-forming surface of the image forming lens 9, and a recording medium 14, which can be recorded by the light, is continuously transferred in a direction orthogonal to the linear locus of each light spot (V direction).
Patent JP-S59140556-A (JP)
Title: Display control system
Inventor: YAMAZAKI HIDEFUMI
IPC: G06F3/153
Filed: 1983-01-31
Abstract: PURPOSE:To display an optional message at a designated time by comparing the contents of a time memory and the key of a message table with each other in accordance with the output of a timer in a data processing system. CONSTITUTION:When the operator inputs a month, a day, an hour, a minute, and a message from a keyboard and depresses an execution key, the display indicating that they are registered in a file F appears on a display part CRT. When the registered time comes, the message in the file F appears on a console display part CRT. Consequently, a work is indicated to the operator accurately in accordance with time, and the indication is set easily.
Patent JP-H03217832-A (JP)
Title: Camera integrated with film
Inventor: TODO KAZUO
IPC: G03C3/00
Filed: 1990-01-24
Abstract: PURPOSE:To easily form a panoramic picture with appropriate exposure by providing a lens for performing panoramic photographing in a specified horizontally long picture and a strobe light emission part for regulating an irradiation angle range in a vertical direction. CONSTITUTION:A lens whose focal distance is short is used as a photographing lens 4 so that the panoramic photographing can be performed in the horizontally long picture W except the upper and lower belt-like areas B1 and B2 of an ordinary film picture frame. Then, the strobe light emission part 8 makes the irradiation angle theta1 in the vertical direction of a stroboscopic lamp L narrower than the ordinary irradiation angle theta2, so that the picture W is irradiated neither too much nor too little. Then, panoramic field which is horizontally longer than a finder 6 is caught and the photographing is performed by depressing a shutter release button 2. In the case of using a stroboscope, the light emission part 8 is actuated by switching a changeover switch X.
Patent JP-S60162823-A (JP)
Inventor: SHIKAMA YASUHIRO
IPC: D02G3/16
Filed: 1984-01-31
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-S5399772-A (JP)
Title: Optical mask
Inventor: OBATA TAKESHIGE
IPC: G03F1/60
Filed: 1977-02-10
Abstract: PURPOSE: To ensure a uniform coating of the photo resist over the entire surface by making use of a nearly circular-shaped transparent substrate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63182751-A (JP)
Title: Instruction fetching circuit
Inventor: KITAMURA TETSUHIKO
IPC: G06F11/28
Filed: 1987-01-23
Abstract: PURPOSE:To facilitate a program processing in a program debug/practical state by providing a debugging mode bit to an instruction code and discriminating this mode bit in a non-execution mode to skip it. CONSTITUTION:The execution or non-execution mode of a debugging instruction code 54b is set at a mode setting register 3 and a debug mode bit 50 is discriminated when an instruction code 53 read into a buffer 1 is set at an instruction register 2. When a debugging mode is set, the code 53 of the buffer 1 is set as it is at the register 2 with the exclusion of the bit 50. In a non-execution mode, it is inhibited to set the code 54b at the register 2 and at the same time the next code 53 is read into the buffer 1. Since the execution and non-execution modes are controlled by hardware, a program recompiling job is not needed. Furthermore the executing speed is never deteriorated even in a practical application state.
Patent JP-2000215198-A (JP)
Title: Input support method and record medium
Inventor: KARASAKI YUKIHIRO
IPC: G06F3/02
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To attain the input support functions with no dependence on the application software nor the Kana (Japanese syllabary)/Kanji (Chinese character) conversion software. SOLUTION: The inputted information is acquired via the input processing of the key input software 24 which is presented together with the input support software 23 and separately from the application software 21 and the Kana/Kanji conversion software 22. Then the input information is analyzed, and the prescribed input support processing is carried out via the software 23 and in response to the input information and this analysis result is displayed. Thus, it's possible to attain the input support functions such as an input estimation function, a seamless input function and a spelling completion function with no dependence on the software 21 nor the software 22.
Patent JP-H051374-A (JP)
Title: Sputtering system
Inventor: HIGASHINAKAGAHA IWAO
IPC: H01L21/203
Filed: 1991-02-05
Abstract: PURPOSE:To uniformize the erosion of a target and to stably form a vapor- deposited film excellent in quality by forming a magnetic field parallel to the target surface in the magnetron sputtering system and covering the periphery of the side wall of the target with a completely diamagnetic material. CONSTITUTION:A substrate 13 to be treated is fixed to an electrode 14, and a backing plate 11 also used as an electrode and a target 12 are arranged in the opposite position in a vacuum vessel 10. Argon is introduced into the vessel, a high-frequency voltage is impressed between the electrode 11 and 14 from a power source 15 to produce plasma, hence the Ar gas is ionized and the target 12 is sputtered, and a thin film of the target material is formed on the substrate 13. The magnetic field phi on the target surface is paralleled with the target 12 in this system by the action of a solenoid 17 arranged by the target 12 to uniformize the erosion of the target with the Ar ion, the periphery of the target is covered with a completely diamagnetic material 18 to prevent the sputtering of the parts other than the target, and the sputtered thin film is not deteriorated.
Patent JP-S63181763-A (JP)
Inventor: KOBAYASHI YUKIO
IPC: A61H7/00
Filed: 1987-01-24
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-S6310676-A (JP)
Title: Covering composition
Inventor: SUKEJIMA HAJIME
IPC: C09D133/04
Filed: 1987-01-23
Abstract: PURPOSE:To obtain a covering composition which is free from discoloration on forming a coating film and gives a film having excellent hardness, gasoline resistance, weatherability, etc., by mixing a basic nitrogenous acrylic resin, a polyepoxy compound, and a carboxyl-containing acrylic resin. CONSTITUTION:A basic nitrogenous acrylic resin is prepared by, e.g., copolymerizing dimethylaminoethyl acrylate, ethyl acrylate, and acrylic acid. This resin is mixed with a polyepoxy compound (e.g., ethylene glycol diglycidyl ether) and a carboxyl-containing acrylic resin to give an objective covering composition. A carboxyl-containing acrylic resin can be obtained by copolymerizing a carboxyl-containing functional vinyl monomer (e.g., maleic anhydride) with other vinyl monomer copolymerizable therewith (e.g., acrylonitrile).
Patent JP-H09208651-A (JP)
Title: Production of urethane plastic lens and urethane plastic lens obtained thereby
Inventor: OKAZAKI MITSUKI
IPC: G02C7/02
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To produce a urethane plastic lens improved in workability without detriment to productivity. SOLUTION: This lens is prepared by mixing at least one ester compound selected from among isocyanate compounds, isothiocyanate compounds and isocyanato thioisocyanate compounds with at least one active hydrogen compound selected from among hydroxy compounds, mercapto compounds and mercapto hydroxy compounds and heating the obtained mixture in the presence of a urethane formation catalyst.
Patent JP-H07226299-A (JP)
Title: Discharge plasma generating apparatus
Inventor: YASUOKA KOICHI
IPC: B22F9/30
Filed: 1994-02-08
Abstract: PURPOSE:To provide discharge plasma with large volume as a whole and make no need of pretreatment, which is conventionally needed to be carried out, for a material to be treated by injecting torch plasma at a plurality of points of discharge plasma. CONSTITUTION:While a discharge gas 9 such as a rare gas, etc., being introduced into the insides of a cathode 5 and a discharge container from a gas introducing part formed in the cathode 5 of a torch plasma generating apparatus A, B, d.c. voltage is applied between the cathode 5 and an anode 4 from a d.c. electric power source 7. The discharge gas 9 is put in plasma state in the inside of the cathode 5 and after passing a communication part of the tip of the cathode, the plasma is blown as torch plasma 11 to the inside of the discharge container 1. At that moment, high frequency electric power source 3 starts working and when an electric field is induced in the torus direction in the discharge container l by a high frequency exciting coil 2, discharge plasma 12 containing the torch plasma 11 is generated in the discharge container 1.
Patent JP-H08203478-A (JP)
Title: Incandescent lamp, reflection type lighting system using this, and vehicle headlight
Inventor: ISHIZAKI ARIYOSHI
IPC: F21V7/00
Filed: 1995-01-31
Abstract: PURPOSE: To provide an incandescent lamp, a reflection type lighting system using this incandescent lamp, and a headlight for a vehicle capable of effectively returning infrared ray to a filament to enhance efficiency in the lamp in which a shielding plate is installed in the vicinity of the filament. CONSTITUTION: In an incandescent lamp 1, part of light emitted from a filament 6 is shielded with a shielding plate 15 installed in the vicinity of the filament, and the remaining light is emitted to the outside of a bulb 2. The shielding plate 15 has a curved reflecting surface 16 for reflecting light emitted to the shielding plate to return to the filament, and an infrared ray reflecting film 5 which reflects light emitted from the filament 6 to return to the filament is formed on the surface, except for the region shielded with the shielding plate 15, of the bulb 2. Visible ray and infrared ray proceeding to the shielding plate 15 from the filament 6 are reflected by the reflecting surface of the shielding plate to return them to the filament to enhance feedback efficiency of the infrared ray.
Patent JP-H01189688-A (JP)
Title: Light transmission type display device
Inventor: SONEHARA TOMIO
IPC: G02B6/04
Filed: 1988-01-26
Abstract: PURPOSE:To miniaturize the scale of an image forming means and to obtain a light transmission type display device, whose fiber length is shortened, with a low cost by forming an image with the plural image forming means, which is parallelly driven with distributing serial data. CONSTITUTION:As an optical shutter 104 which is the image forming means, plural liquid crystal display bodies (LCD) are used and these bodies are engaged to plural incident end faces 201 of respective optical fibers 103. One block 101 to constitute a screen has a structure to be mutually a nest in the image output edge of the fiber 103 which goes to be the image. By integrating a light source device 105 and illuminating integrally all incident surfaces, unevenness due to the dispersion of the light source is prevented. The fiber 103 is inserted to a spacer in a horizontal direction and enlarges an LCD image in a vertical direction by using a cutting method. Then, the whole screen is formed by laminating these LCD images. The input serial display data are once accumulated in a memory by a CPU, parallelly read with being matched to the sharing parts of the respective LCDs and respectively distributed. Then, the respective LCDs are driven in parallel.
Patent JP-S57131676-A (JP)
Title: Drum in drum winder
Inventor: ISHIKAWA YUKIO
IPC: B65H54/48
Filed: 1981-02-02
Abstract: PURPOSE:To prevent a yarn end from being entangled on a cheese surface by providing recesses and ridges on a drum surface brought into contact with a cheese. CONSTITUTION:A cheese forming surface of the drum is provided with the recesses and ridges 1, 2 so as to reduce the area for contacting with the cheese. In addition, the yarn end of the cheese is pressed by the drum surface so as to prevent the yarn end from being entangled on the cheese surface.
Patent JP-H10214937-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: SATOU SAYURI
IPC: H01L29/73
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To form a capacitor having large capacity by a method wherein one electrode of the capacitor of a semiconductor device is formed on a semiconductor substrate, and the other electrode is formed adjacent to this electrode, and the capacitor is mainly comprised of side surfaces confronting the respective electrodes and an insulation film residing therebetween. SOLUTION: A capacitor is constituted by side surfaces of respective electrodes 3 mainly confronting each other and an interlayer insulation film 4 located therebetween, and a capacitance value C is C= (ε×ε0 )/d0 X}×S (wherein C: a capacitance value, ε:a dielectric constant of a dielectric, ε0 : a dielectric constant in a vacuum, d0 X: a film thickness of a dielectric, S: an area of a portion counter to an electrode). If this equation is applied to the capacitor, ε is, namely a dielectric of the interlayer insulation film 4, and d0 X is an interval of side surfaces confronting a lower electrode 3 and an upper electrode 4, respectively, and S is an area of an upper electrode 5 and the lower electrode 3 counter to each other.  By changing a disposition of the electrodes 3, 5 and contact of a wiring layer therewith, it can be contrived to make diversification of a capacitance value and a large capacity.
Patent JP-H06229220-A (JP)
Title: Lubricating oil heating system for engine
Inventor: FUKUDA MICHIYOSHI
IPC: F01M5/00
Filed: 1993-02-01
Abstract: PURPOSE:To enhance the startability of an engine by heating lube oil during a start of an engine so as to lower the viscosity of the lube oil in order to decrease the friction of the engine. CONSTITUTION:In a lubrication passage circuit in which lube oil purified by an oil filter 12 is fed to a cam shaft 28 from a main hole 13 by way of a cam shaft feed hole 16, and is also fed to a piston 7 and a crankshaft 5 from the main hole 13 by way of a piston crank hole 14, a heater 17 incorporated in the piston crank hole 14, is synchronized with a starter 18 of the engine. The heater 17 generates heat with the starter 18 is operated accordingly so as to heat only the lube oil in the piston crank hole 14.
Patent JP-H02195414-A (JP)
Title: Data processor
Inventor: SATO OSAMU
IPC: G06F1/24
Filed: 1989-01-24
Abstract: PURPOSE:To check a bus by a means other than a CPU and to surely prevent the generation of system runaway by checking data in a prescribed address of a memory and controlling the reset of the CPU in accordance with the checked result. CONSTITUTION:A reset circuit 5 outputs a reset pulse in accordance with ON of a power supply, a prescribed address in the ROM 2 is specified through a bus driver 5 before the end of the reset time and an output read out from the ROM 2 is supplied to a comparator 8 through a bus receiver 7. The input of the comparator 8 is compared with prescribed data, and the checked result of the bus is defective at the time of generating discrepancy in both the data, an FF 9 is not set up and an AND gate 10 is closed by a Q output with an 'L' level. Thereby, the reset pulse from the circuit 5 is not supplied, the reset of the CPU 1 is not released and can be surely prevented from generating system runaway.
Patent JP-H03220785-A (JP)
Title: Laser diode die bonder
Inventor: YAMADA KATSUYA
IPC: H01L21/52
Filed: 1990-01-26
Abstract: PURPOSE:To perform bonding works for two bonders by one operator and to shorten a tact time by providing a pair of bonding heads and a heat switching mechanism which alternately operates the bonding heads and makes the heads face a capillary. CONSTITUTION:This bonder is composed of the following parts: a chip stage 1, an image recognizing microscope 2 which can monitor a chip and makes it possible to adjust the binary-coded level automatically, an image recognizing mechanism 5 formed of the image recognizing microscope 2, a camera 3 and an imaging controller 4, a chip sucking and driving mechanism 6 which sucks the recognized chip, moves the chip with a specified conveying range in the turning direction and in the horizontal direction and can lift and lower the chip in the vertical direction, a pair of bonding heads, a head switching mechanism for alternately moving the bonding heads, a bonding microscope 7a for aligning the bonding position and a bonding stage 8. Thus, one operator can perform bonding works for the two bonders, and the tact time can be shortened.
Patent JP-S53101355-A (JP)
Title: Preparation of highly pure 1,5-dimethoxyanthraquinone
Inventor: KIMURA YOSHIO
IPC: C07C45/00
Filed: 1977-02-15
Abstract: PURPOSE: To prepare the title cpd. of high purity, useful as intermediates for blue disperse dyes for polyesterfibers, by reaction of 1,5-dinitroanthraquinone with methanol at the feed rate satisfied specific equation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60160632-A (JP)
Title: Layout method of cmos circuit in lsi design
Inventor: SAKAMI JIYUNYA
IPC: H01L21/8238
Filed: 1984-02-01
Abstract: PURPOSE:To substantially improve the efficiency of layout design by arranging in parallel a P-MOS element row and an N-MOS element row in each of which transistors are arranged so as to minimize the separations of a diffusion layer, and by wiring on the two element rows and on the wiring regions between the element rows to connect the transistors. CONSTITUTION:The CMOS circuit as shown in the drawing is classified into two groups consisting of P-MOS transistors P1-P5 and N-MOS transistors N1- N5. A gate terminal of the MOS transistor is cut off in each group so as to make connection graphs for source and drain terminals. With reference to the connection graphs of the P-MOS and N-MOS transistors as shown in the drawings, such a single path 1 that passes all the branches each once only is looked for. If such a path cannot be found, a minimum number of pathes 2, 3 are looked for. An order of transistor arrangement is determined in accordance with the order of the branches passed by the path or pathes, and the transistors are arranged according to that order to constitute a P-MOS element row 101 and an N-MOS element row 102. An MOS transistor can be formed by crossing diffusion layers 11 and polysilicon layers 12.
Patent JP-H03222695-A (JP)
Title: Pwm power converter
Inventor: ARAKI HIROSHI
IPC: H02P27/06
Filed: 1990-01-25
Abstract: PURPOSE:To reduce noise of motor and to prevent saturation of output voltage from a first converter by elevating the reference level of the output terminal voltage of the first converter, which is set by a setter, when the output terminal voltage of a second converter exceeds a predetermined level. CONSTITUTION:When a motor 1 enters into overload state and the terminal voltage of the motor 1 increases, an inverter control circuit 18 detects the voltage rise and outputs a voltage amplitude command signal corresponding to the voltage rise. A reference voltage setter 19 receives the voltage amplitude command signal 18a, and when the command signal is higher than a predetermined level, a reference level corresponding to the amplitude command and lower than a maximum level is set and provided, as a reference value 19a, to a voltage control amplifier 9. Consequently, the control circuit 5a of a converter 5 boosts the output voltage from the converter 5 so that terminal voltage rise of the motor 1 is compensated.
Patent JP-H03219673-A (JP)
Title: Ohmic contact electrode of amorphous silicon device
Inventor: MATSUMOTO TOMOTAKA
IPC: H01L29/43
Filed: 1990-01-24
Abstract: PURPOSE:To prevent voltage drop of an ohmic contact electrode by including an intermediate layer which consists of a mixed crystal of a metal film material and Si where, regarding the composition ratio between this metal and silicon, the ratio of the metal continuously increases from an interface side with the contact layer toward the interface side with the metal film. CONSTITUTION:A gate electrode G of TFT is an Ti film, a gate insulating film 2 is an SiN film, and an activation layer 3 is an a-Si:H layer. An ohmic contact electrode is formed by laminating a contact layer 4 consisting of an n<+>a-Si:H, a Ti:Si composition change layer as an intermediate layer 5, and a Ti film as a metal film 6. The contact layer 4 consisting of the n<+>a-Si:H is formed by the P-CVD method and the Ti:Si composition change layer as the intermediate layer 5 is formed by the 2-target sputtering method, thus enabling the composition ratio of the intermediate layer 5 at the interface with the contact layer 4 consisting of the n<+>a-Si:H to be Ti:Si=1:4.