baber/WOPTO huggingface dataset:
Patent JP-H0499321-A (JP)
Title: Automatic pasting method for wafer protective tape
Inventor: SHINOHARA MASATOSHI
IPC: H01L21/02
Filed: 1990-08-17
Abstract: PURPOSE:To eliminate that air bubbles and wrinkles are produced on the pasting face between a protective tape and a wafer by a method wherein the ascent and descent stroke of a roller attached to a suction body which sucks and conveys the protective tape can be adjusted according to the thickness and the diameter of the protective tape and the difference in a height between the rear surface of the roller and the suction face of the suction body can be selected. CONSTITUTION:The face as a nonadhesive face of an adhesive protective tape 2 matched to the shape size of a wafer 1 is sucked and held, by using a vacuum suction grit 7, to a position where the start end of the protective tape 2 is situated in the center of a press rubber roller 10 attached to the grit. The force of an electrostatic field in the protective tape 2, the press rubber roller 10 and other surroundings is adjusted and stabilized. Then, the height interval (t), between a first-stage descent lower end and the suction grit 7, which corresponds to the size and the thickness of the protective tape 2 is adjusted; the protective tape 2 is sucked to the height of (t) by using the electrostatic force of the press rubber roller 10 and the protective tape 2; a hung part at an end part and a wavy face produced at the end part are made smooth. Then, the pasting start end of the protective tape 2 is aligned with the start end part of the wafer 1 ; the second-stage descent of the press roller 10 is executed; the wafer 1 is moved horizontally and pasted.
Patent JP-H0380377-A (JP)
Title: Pattern matching device
Inventor: AONO KUNITOSHI
IPC: G06T7/00
Filed: 1989-08-24
Abstract: PURPOSE:To perform fast data access by fetching image data within a retrieval range in a register arranged in two-dimensional shape only once, and enabling data required for pattern matching to be fetched in a computing element only by transferring the data in the register. CONSTITUTION:Retrieval image data of (6 lines X 6 picture elements) are transferred simultaneously in (6 X 6) registers 11-66, and the image data of (3 lines X 3 picture elements) at arbitrary positions can be transferred to (3 X3) registers 44-66 in parallel with a control signal from a control circuit 100. In other words, the image data of (3 lines X 3 picture elements) at the arbitrary positions out of the retrieval image data of (6 lines X 6 picture elements) are inputted to the computing element 101 at high speed, and relative computation between the retrieval image data of (3 lines X 3 picture elements) and a text image of (3 lines X 3 picture elements) is performed at the computing element. Thereby, the access of data can be performed at high speed.
Patent JP-S6376367-A (JP)
Title: Photoelectric conversion device
Inventor: ARIKAWA SHIRO
IPC: H04N5/335
Filed: 1986-09-18
Abstract: PURPOSE:To make a size of a cell become identical with an area of an opening due to usability of incident light from a rear side and to enlarge efficiency in photoelectric conversion and to increase output, by piling a fine heterogeneous material, which is larger in density of nucleus formation than the material of a light transmitting substrate, on the piling surface of the substrate and forming a photoelectric conversion cell on a single-crystal region which is formed in this heterogeneous material. CONSTITUTION:A recessed part is formed in a light transmitting substrate 1, and a heterogeneous material with large density of nucleus formation is piled thinly in the recessed part, and a patterning process is performed by lithography or the like so that a heterogeneous material 2 is formed into very fine one. Next, a single nucleus of a thin film material is formed in only the heterogeneous material 2. The nucleus is made to grow while being kept in a single-crystal structure and to become an insular single-crystal grain 3 and moreover to grow enough to fill the recessed part so that a collector region 4 is formed. A base region 5 is formed in a part of this region 4 by an ion implantation method or the like. Next, a gate oxidizing film 6 is formed on the surface of the single crystal. A polysilicon electrode 8 is formed on a part of the base region 5 by a LPCVD method. Next, a layer-insulation layer 10 is piled by a CVD method or the like. Moreover, electrodes 17 and 12 are formed on an emitter region 7 and a collector contact region 9, respectivery.
Patent JP-S58160341-A (JP)
Inventor: MAAKU SUCHIIBUN HORUTOMAN
IPC: C08L31/00
Filed: 1982-12-13
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-S6198368-A (JP)
Title: Corona discharge device
Inventor: KARASAWA KAZUNORI
IPC: G03G15/02
Filed: 1984-10-19
Abstract: PURPOSE:To make a discharge wire small in size and to reduce the unevenness of electrostatic charge by using an amorphous metal as a core material of the discharge wire. CONSTITUTION:In a corona discharge device for an electrophotographic device, at least the core material of the discharge wire 1' of the corona discharge device is constituted of an amorphous metal. Since the strength of the wire 1' can be increased because the wire 1' is constituted of the amorphous metal, the wire 1' can be used without disconnection and it is preferable to reduce the diameter of the wire as thin as possible, e.g. 50mum or less. Generally, iron and boron groups are used as the materials of the amorphous metals, but other materials can be also used. In addition, the surface of the wire 1' can be also coated with carbon or the like. Since the wire is reduced at its size by adopting the amorphous metal, the unevenness of electrostatic charge can be reduced and discharge voltage can be reduced.
Patent JP-H04101207-A (JP)
Title: Power controlling system for extension unit
Inventor: SEKINE SHIGERU
IPC: G06F1/26
Filed: 1990-08-20
Abstract: PURPOSE:To turn on power supply always in normal power turning on order without imposing an operating burden on a user by constituting an extension unit so as to have a power supply sequence control function to supply operating power to a circuit in its own unit after confirming that a personal computer receives the operating power and is in an operatable state. CONSTITUTION:The extension unit 2 is connected to a personal computer PC main body 1. Then, when a voltage detection circuit 51 in the unit 2 receives +5V power supply from a PC side power circuit 20 as the operation acknowledge signal SD of the computer main body 1, it supplies a power enable signal P-EN to a unit side power circuit 52. When the unit side power circuit 52 receives the enable signal P-EN, it outputs stabilized internal operating power. Thus, the unit 2 outputs the operating power of its own unit to each circuit in the inside of its own unit for the first time after it receives the operation acknowledge signal SD. The power can be turned on always in the normal power turning-on order without imposing any operating burden on the user through such power turning-on sequence.
Patent JP-H04100445-A (JP)
Title: Access contention control system
Inventor: ISHIBASHI RYOICHI
IPC: H04L12/40
Filed: 1990-08-20
Abstract: PURPOSE:To impartially give transmitting right to both upstream and downstream sides with a simple hardware constitution by dividing cells which make transmission to an incoming bus from a network terminating device into two kinds of upstream- and downstream-side preferential cells and alternately allowing both sides cells to make transmission. CONSTITUTION:Plural terminal adapters 14 are connected in parallel with each other between an incoming and outgoing buses from a network terminating device 11 of a terminal system of a wide-band ISDN and continuous cells generated by the frame generating device 12 of the device 11 are alternately sent to the incoming bus from a priority assignment circuit section 13 by dividing the cells into upstream- and downstream-side preferential cells. The adapters 14 receive the alternately sent preferential cells by means of their reception I/Fs and a priority discriminating section 15 discriminates the upstream-side preferential cells from the downstream-side preferential cells and immediately sends the upstream-side preferential cells to a data transmitting section 17. Regarding the downstream-side cells, a transmittable state discriminating section 16 checks the cells whether or not they have request passes from the outgoing bus and, only when the cells have no transmission request, the section 16 can send a data transmission request to the section 17.
Patent JP-H1063918-A (JP)
Title: Automatic transaction device
Inventor: MIYASHITA TORU
IPC: G07D9/00
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an automatic transaction device which makes it easy to input an address by retrieving address information corresponding to inputted data from a storage means and displaying it on a display means. SOLUTION: A touch panel type customer unit 7 is composed of a touch panel, a liquid crystal display device, etc. Further, a storage part 18 is used to store various data, and also used to store a program of processing procedures regarding the operation of this device, record various information on a transaction and the transactions themselves, and record the operation state of this device. Further, a database of an address book corresponding to a zip code is also stored in this storage part 18. Further, a main control part 21 while referring to the program information in the storage part 18 controls respective units 7, 11-14, and 16, a floppy disk drive 19, and a transmission control part 20 to perform a specific transaction operation such as money reception, payment, and transfer.  Then specific data (zip code) is inputted and address data corresponding to the address data are displayed at the display means.
Patent JP-H0651781-A (JP)
Title: Musical sound synthesizing device
Inventor: KOZUKI KOICHI
IPC: G10H7/08
Filed: 1992-07-27
Abstract: PURPOSE:To obtain the musical sound synthesizing device which can synthesize and output a complicated musical sound with simple circuit constitution by composing a signal of the modulation output of an amplitude modulating means and a signal to be modulated from an input means. CONSTITUTION:A carrier waveform signal CW with a spectrum distribution shown by (a) and an addition spectrum waveform ASW with a spectrum distribution shown by (b) are added by an adder and outputted to a multiplier. Therefore, a musical sound waveform output OUT having a spectrum distribution as shown by (c) is generated by the multiplier. Thus, an optional spectrum component can be added to the carrier waveform signal generating the basic part of a timbre and a musical sound like a formant can be synthesized. Further, the frequency of a sine wave signal is properly moved to control the position of the formant.
Patent JP-H05238026-A (JP)
Title: Auto-focus detector mask
Inventor: MITSUCHIERU SUTEFUAN FUAASHIYU
IPC: B41M5/382
Filed: 1992-08-18
Abstract: PURPOSE: To provide a corrective printing device which produces a proof sheet of nearly same printing result as the final one. CONSTITUTION: In the device, an image is generated by projecting actinic light to a write-in element. The device has means to feed donor paper and recording paper individually to the recording platen or drum 18 and to put the donor paper upon the recording paper or remove the donor paper selectively with no deviation brought on the position of the recording paper. The device comprises such influential components in the image quality as a relatively low- priced transmission element 16 with little vibration, a write-in head 20 and a driving part for the image generating drum. The device is provided with a micromask having an opening on a split cell light detector so as to protect the light detector from other light than the refraction focusing beam. The micromask is mounted between the split cell light detector and the image generating drum.
Patent JP-H0774468-A (JP)
Title: Manufacture of thin-film multilayer circuit board
Inventor: OWADA TAMOTSU
IPC: H05K1/00
Filed: 1993-09-03
Abstract: PURPOSE:To suppress deterioration of a wiring layer due to moisture by forming the organic interlayer insulation layer of a thin-film multilayer circuit substrate which is constituted by alternately laminating a wiring layer, an organic interlayer insulation layer, and a wiring layer on an insulation substrate as the three-layer structure of a polyimide layer, a gas suction layer and a polyimide layer. CONSTITUTION:After a first wiring layer 3 such as a wiring layer 2 is formed on a rigid substrate 1 such as a glass ceramic substrate, an interlayer insulation layer is formed, the interlayer insulation layer is divided into 1A interlayer insulation layer 10 and 1B interlayer insulation layer 11 and then a gas adsorbent layer 12 is included in-between. Then, the specific position of the 1B interlayer insulation layer 11 is drilled until it reaches the wiring 2 of the first wiring layer 3 and then a second wiring layer 7 of a via 13 and a wiring 6 is formed. Therefore, by including a gas adsorbent agent 12 between the polyimide layers 10 and 11, steam and gas generated by polyimide due to heating can be captured, thus preventing adhesion failure between the wiring layer and the interlayer insulation layer and corrosion of the wiring.
Patent JP-H04102900-A (JP)
Title: Musical interval conversion device
Inventor: ODA MIKIO
IPC: G10L21/003
Filed: 1990-08-22
Abstract: PURPOSE:To make a smooth connection at low cost only by the addition of a simple control circuit by shifting a read of two audio data by 1/2 ring memory at each time, switching output data alternately in periods wherein the both become equal in amplitude level, and then performing complete movement. CONSTITUTION:A timing generating circuit 10 controls passing and several- rounds delay between a memory write address and a memory read address due to the repetition of musical interval conversion. Then its signal is shifted in phase by a phase shift circuit 11 and a selector circuit 8 generates a signal for switching PCM digital data before a discontinuous point is generated. Consequently, the generation of an AM-modulated component is suppressed only by adding the simple control circuit such as a signal match detecting circuit, so the need for a complicate circuit for cross-fading is eliminated and D/A converter is decreased to enable musical internal conversion with smooth connection while realizing great cost reduction.
Patent JP-H07164896-A (JP)
Title: Seal device for heat exchanger of car
Inventor: GEIRII JIEI BURANKENBAAGAA
IPC: F28D1/053
Filed: 1994-09-13
Abstract: PURPOSE: To prevent a plug from being rotated during a manufacturing process and to prevent fluid from leaking, by providing and fixing an integral plug device to be engaged with the inside diameter of a tubular manifold assembly of a heat exchanger of an automobile and having a projecting tab to be engaged with a notch provided therein. CONSTITUTION: A heat exchanger is provided with long thin manifold assemblies 14 arranged on both sides parallel to each other, a plurality of approximately parallel tubular elements 16, and a plurality of fin members 18 inserted between them. Each end of the manifold assembly 14 is sealed by a sealing device 26 which also serves as an attaching device for fixing, engaged with the inside diameter of the manifold, and has a cylindrical plug part 28 having a projecting tab 32. The plug part is engaged with the notch on the wall of the manifold assembly 14 to position the plug part 28 and prevents the rotation during the assembling process to prevent possibilities of leakage from being increased. The relative position to the attaching position of an attaching part 30 is determined, and a non-leakage seal of the manifold assembly is obtained.
Patent JP-H0882506-A (JP)
Title: Non-contact probe and measuring apparatus using the same
Inventor: ISHIDA YASUHIKO
IPC: G01C3/06
Filed: 1994-09-13
Abstract: PURPOSE: To achieve a switching of a reference measuring distance with a non-contact probe with simple work while preventing possible error of a measurement data in the switching. CONSTITUTION: A first photodetecting lens 161 and a first photodetector 181 and a second photodetecting lens 162 and a second photodetector 182 are arranged in the perimeter of a light emitting section 12 to share an optical axis from the light emitting section 12. A measuring reference distance L01 with the first photodetecting lens 161 and the first photodetector 181 is differentiated from the measuring reference distance L02 with the second photodetecting lens 162 and the second photodetector 182.
Patent JP-H04101414-A (JP)
Title: High-temperature reduced-pressure reaction apparatus
Inventor: MURAKAMI TOMOYASU
IPC: H01L21/205
Filed: 1990-08-20
Abstract: PURPOSE:To obtain a high-temperature pressure reduction reaction apparatus which is safer than before by installing a temperature sensor inside an exhaust pipe connected to a vacuum pump adjacent to a high-temperature reduced- pressure reaction chamber and feeding back the output of this sensor to the high-temperature reduced-pressure reduction reaction apparatus. CONSTITUTION:A vacuum pump 7 adjacent to a high-temperature reduced- pressure reaction chamber 1 is connected by an exhaust pipe 8 to an exhaust gas outlet 3. A temperature sensor 13 is installed newly inside the exhaust pipe 8, the output of the temperature sensor 13 is monitored and fed back electrically to a high-temperature reduced-pressure reaction apparatus. The temperature inside the exhaust pipe is measured by the temperature sensor 13. When the temperature exceeds a set value, the opening/closing of valves 9, 10 and 11 is controlled. An O ring is formed into a projected shape, and fitted to an opening portion 4 of the chamber 1.
Patent JP-S58110575-A (JP)
Inventor: MAGEDO MOHAMEDO FUAUJI
IPC: A01N43/60
Filed: 1982-12-16
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-H0382114-A (JP)
Title: Measuring method of photoresist dissolution speed
Inventor: SEKIGUCHI ATSUSHI
IPC: G03F7/26
Filed: 1989-08-25
Abstract: PURPOSE:To correctly determine the dissolution speed of resist by a method wherein the cyclic change between the maximum and the minimum points of the intensity of a reflection light is calculated, and the dissolution speed from the final minimum or maximum point of the reflection light intensity to the finish of developing is estimated from the final minimum or maximum point of intensity of the measured reflection light. CONSTITUTION:No-fringe algorithm is applied in the vicinity of the part where film is not existed based on the change of intensity of the reflected light which is observed as a developing operation makes progress, or the point which is shown as point D (BP) is detected by handworking from the measured data of the above-mentioned part. Then, the final maximum or minimum point of reflection light intensity, which is known by the time TBP, against the time TBP with which the BP point will be given, is detected. The detected value is used as the final fringe EFP, and the time from the point where monitoring is started and to the EFP is considered as TEFP. Then, the minimum point and the maximum point of fringe from the EFP to the starting point of data sampling are detected. After the unnecessary fringe, obtained in the beginning of measurement and having large noise and the like, has been removed, the time from the starting point of monitoring is calculated, and the film thickness of the resist between the EFP and BP is calculated.
Patent JP-H04235017-A (JP)
Title: Exchange method of mold in plastic molding machine
Inventor: MORIZAKI KATSUAKI
IPC: B29C48/30
Filed: 1990-08-20
Abstract: PURPOSE:To perform centering easily, by a method wherein a mold rest having a fixed height is used, a height setting leg to the centering is provided to a mold and the mold is fitted to a molding machine main body while supporting the leg part by the mold rest. CONSTITUTION:To fit a mold other than that having the maximum outer diameter to the tip of a cylinder 1 of an extruding machine main body, such a height setting leg part 20 that can make dimensions extending to the center of the mold from a mold rest support position into H-h provided on the mold rest support position, the mold 2 is supported on the mold rest 3 having a fixed height (h) and the mold 2 is fitted to the cylinder 1 of the extruding machine main body under such support. In this case, a center height of the mold and a center height of the cylinder 1 of the extruding machine main body becomes coincident naturally with each other, vertical register is unnecessary to centering and the title method can be managed with only lateral register.
Patent JP-S6279547-A (JP)
Title: Memory device
Inventor: KINOSHITA TATSUO
IPC: G06F12/10
Filed: 1985-10-02
Abstract: PURPOSE:To attain the coexistence of a data editing function and a random access function by providing a page controller which stores and controls the relationship between an actual page, its name and the range of a virtual address on each page and a main controller which inputs and outputs data and any kinds of instructions and controls all of them. CONSTITUTION:A displacement unit 5 corresponding to an actual displacement (i) equivalent to the physical one of the main memory device, a memory device main part 2 which stores and controls at every displacement unit 5 a virtual displacement accompanied by a word, that is, a displacement obtained by subtracting a top virtual address B1 on the page from a virtual address B and the word equivalent to the equal actual displacement (i) in plural actual pages R, and a page unit 4 corresponding to each page stored in the memory device main part 2 are provided. Besides, the page controller 3 which stores and controls the relationship between the actual page R, its name I and the range of the virtual address on each page in each page unit 4 and the main controller 1 which inputs and outputs data and any kinds of instructions and controls the all of them are provided.
Patent JP-H0267740-A (JP)
Title: Manufacture of semiconductor device
Inventor: INAI KEIICHI
IPC: B29C45/02
Filed: 1988-09-02
Abstract: PURPOSE:To obtain a high-quality semiconductor device by removing resin completely by the use of a honing apparatus consisting of a pre-honing stage in which the device is treated with jet of a pressurized chemical solution containing NaOH and a post- honing stage in which the device is treated with jet of pressurized water. CONSTITUTION:A honing apparatus used herein shoube be capable of belt conveying and has two-layer structure consisting of the first layer for preliminary treatment mainly composed of caustic soda and the second layer for post treatment utilizing principally hydraulic pressure. One semiconductor device per three seconds is fed sequentially from the side of a loader to such honing apparatus. In the first layer of the apparatus, the semiconductor device was heated to about 60 deg.C by the use of a high alkaline material containing caustic soda and then the high alkaline particles were applied in a jet to the whole surface of the semiconductor device for about 5 minutes under a pressure of about 100kg/cm<2>. Further, in the second layer of the apparatus, water under a pressure of 150kg/cm<2> was likewise sprayed in a jet to the whole surface of the semiconductor device to remove resin 9 completely. Finally in the drying process, air is blown to dry the device. The chemical solution used in the pre-honing stage is not limited to those containing NaOH. It may be any chemical solution as far as it can swell the resin.