baber/WOPTO huggingface dataset:
Patent JP-S6380238-A (JP)
Title: Camera for executing liquid crystal display
Inventor: WATANABE MITSUHARU
IPC: G03B17/18
Filed: 1986-09-24
Abstract: PURPOSE:To simplify the electric circuit constitution of the whole camera by providing a control circuit for outputting the photographing related information, and an LCD control circuit, on a camera body side, and a rear cover side, respectively. CONSTITUTION:On a body side, a control circuit 13 for controlling a function for photographing, and also, outputting the photographing related information is provided, and on a rear cover side, an LCD control circuit 15, an insert- photographing LCD 16, and a display use LCD 11 are provided. THe LCD control circuit 15 has a calendar function, receives the photographing related information by a serial signal, etc. outputted from the control circuit 13, and can execute simultaneously for a monitor use, an information display based on said information, and the same date information display as date information for executing imprinting of the imprinting LCD 16, with respect to the display use LCD 11. In this way, the control circuit for the LCD display is separated completely as to its functions, and the circuit constitution of the whole camera can be simplified remarkably.
Patent JP-S6286419-A (JP)
Title: Integrated circuit device
Inventor: SEKI MICHIO
IPC: G06F1/04
Filed: 1985-10-11
Abstract: PURPOSE:To prevent malfunction of a CPU by providing a reset delay circuit generated from a system clock generating circuit and retarding the release of the reset state of the CPU until a system clock signal fed to the CPU rises normally. CONSTITUTION:An operating clock generated by an oscillation circuit 2 is given to a system clock generating circuit 4, from which a system clock signal is outputted. A reset delay circuit 8 is operated by using the system clock signal and the circuit 8 starts counting the system clock signal after the release of the external reset signal is detected and when the count reaches the setting value in the reset delay circuit 8, a reset delay signal is generated to a reset circuit 10. Thus, the reset circuit 10 releases the CPU 6 from the reset state to start the operation to the CPU. Thus, malfunction of the CPU due to unmatched system clock at application of power is not caused and stable operation of a semiconductor device is guaranteed.
Patent JP-H0673852-A (JP)
Title: Construction method for roof
Inventor: HIRAI KIYOSHI
IPC: E04D13/064
Filed: 1992-08-26
Abstract: PURPOSE:To eliminate the need of a fitting work for a rain gutter in a field and also to eliminate the need of a work for joining inner gutters to each other. CONSTITUTION:In a factory, roof panels 2A, 2B having independent inner gutters 21 on the eaves edge side are manufactured, and in a construction site, the inner gutters 21 can be also installed only by installing plural roof panels 2A, 2B on a building main body 1 so as to eliminate the need of a work for fitting a rain gutter in the site. Furthermore, the inner gutters 21 are independent from each other on every roof panel 2A, 2B, and rain water from the inner gutters 1 is collected by a common collecting pipe 5 and discharged, it is possible to expect the effect that the need of a work for connecting the inner gutters to each other can be eliminated and the water proofing can be accomplished simply.
Patent JP-S61105795-A (JP)
Title: Memory circuit
Inventor: AKATSUKA YASUO
IPC: G11C8/18
Filed: 1984-10-29
Abstract: PURPOSE:To make speedy the chip-selection access time with small power consumption during non-selecting time by stopping the power supply to the address buffer when the prescribed signals are inputted longer than a constant period altogether by controlling a gate circuit. CONSTITUTION:If the chip-selection signal reversal CS, write control signal reversal WE, and output control signal reversal for read control OE continues being H for a period of time longer than the delay time of delay elements 11-13, the address buffer control signal PD of the output of OR-gate 14 becomes L, stopping the power supply to the address buffer. On the other hand, if at least either one of the signal reversal CS, reversal WE, and reversal OE is H, or its duration is shorter than the delay time of the elements 11-13, the signal PD becomes H, and the power is supplied to the address buffer. In this way, the chip-selection access time becomes shorter than the address access time despite the power consumption during the non-selecting time is small.
Patent JP-H0787642-A (JP)
Title: Wire stripper
Inventor: TOMINAGA TOMOYA
IPC: H02G1/12
Filed: 1993-09-13
Abstract: PURPOSE:To allow accurate and positive stripping of a wire, at an end thereof, gripped by means of a general purpose robot by providing means for centering a wire along the center where cutting blades and stripping blades are gathered before the wire is cut off at one end thereof by means of a pair of cutting blades and a cut is made in the insulation coating by means of a pair of stripping blades. CONSTITUTION:Under a state where the stripping blade units are not gathered, a wire clamped by a robot hand is inserted, at the free end thereof, into a wire stripper. A cylinder then functions to gather the stripping blade in the center and the wire is positioned in the center by means of centering guides 353a, 353b. The wire is then cut off at the end thereof by means of cutting blades 351a, 351b and a cut is made in the insulation coating at the end of wire by means of stripping blades 352a, 352b. Subsequently, the stripping blade units are displaced in a predetermined direction and the wire is stripped at the end thereof. This stripper allows highly accurate stripping even if the free end of the wire is not extending straight.
Patent JP-S60122050-A (JP)
Inventor: YAMAMOTO SOUICHI
IPC: B02B7/02
Filed: 1983-12-01
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-H0276135-A (JP)
Title: Optical disk drive device
Inventor: HONDA SHUICHI
IPC: G11B7/135
Filed: 1988-09-12
Abstract: PURPOSE:To increase the speed of a seek operation by freely variably providing a fixed side deflection member in a direction to vary a deflection angle for a movable side deflection member and varying the fixed side deflection member according to a tracking error signal by a detection optical system. CONSTITUTION:A deflecting mirror 41 as the fixed side deflection member is provided freely rotatably and displaceably around a supporting point 43 on a supporting member 42 for a fixed optical system 7, and the fixed optical system 7 changes the deflection angle for a deflecting prism 16 in a movable optical system 6 by rotating and displacing the deflecting mirror 41. This deflecting mirror 41 is rotated and displaced by a drive motor 44 to be drive- controlled by a control means according to the tracking error signal from a detection optical system 17 provided in the fixed optical system 7. Consequently, tracking by the displacement of an objective lens 3 itself becomes unnecessary, and it becomes unnecessary to mount a tracking servo mechanism in the movable optical system 6. Thus, the movable optical system can be lightened, and the high-speed seek operation can be attained.
Patent JP-S6472126-A (JP)
Title: Range finding/photometric optical system
Inventor: MUKAI HIROSHI
IPC: G03B7/099
Filed: 1987-09-11
Abstract: PURPOSE:To decrease windows of the optical system and to reduce the size and cost by interposing a mirror which reflects only light in a specific wavelength range (infrared wavelength range) and transmits light in the other wavelength range in front of a photodetection cell for photometry slantingly to the optical axis. CONSTITUTION:The mirror M which reflects only light in the specific wavelength range (infrared wavelength range) is used for an optical element used for spectral diffusion and interposed in front of the photodetection cell 11-2 for photometry for exposure setting slantingly (about 45 deg.) to the optical axis, and a photodetection cell 8-4 for range finding is arranged on the optical axis of infrared light reflected by the mirror M; and visible light is incident on the photodetection cell 11-2 for photometry and the infrared light is incident on the photodetection cell for range finding. Therefore, only the infrared light for range finding is guided out of the optical axis for photometry and made incident on the photodetection cell for range finding. Consequently, only one window for photodetection is required, and the number of components is decreased to make the outward appearance simple and reduce the size and price more.
Patent JP-H04249311-A (JP)
Title: Method of forming fine pattern of limit resolution or less of photolithography
Inventor: KAN USEI
IPC: H01L21/3065
Filed: 1991-09-09
Abstract: PURPOSE: To form a pattern finer than the limit resolution using an existing photolithography technology by making a trench in the vicinity of the surface of a photoresist at an exposed part, filling the trench with an anti-etching material and then etching the photoresist using the anti-etching material as a mask. CONSTITUTION: A substance 10 to be etched is coated with a photoresist 11 which is then exposed through a mask 15 on which a pattern is formed at a line width and an interval finer than the limit resolution of the photoresist 11. It is then developed and a shallow trench 13 is made in the vicinity of the surface of the photoresist 11 only at the exposed part. Subsequently, the trench 13 is filled with an anti-etching material 12 exhibiting high resistance against oxygen ion reactive etching before the photoresist 11 is subjected to oxygen ion reactive etching using the anti-etching material 12 as a mask. Finally, the substance 10 is etched using a pattern of the photoresist 11 formed by the etching step as an etching mask.
Patent JP-H1068952-A (JP)
Title: Production of liquid crystal display device
Inventor: YAMAMOTO YASUHIRO
IPC: G02F1/1339
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a liquid crystal display device capable of obtain the liquid crystal display device having a high contrast by dispersedly arranging spacers in non-pixel regions at the time of or after injection of a liquid crystal material. SOLUTION: Color filters 2 and light shielding layers 3 are formed on a counter substrate 1 and counter electrodes 5 are formed over the entire surface of this counter substrate 1. An oriented film 7 for orienting the liquid crystal material 6 is formed. Display electrodes 8 and signal lines 9 are formed on an active matrix substrate 4. The oriented film 7 is so formed as to cover these display electrodes 8 and signal lines 9. The counter substrate 1 and the active matrix substrate 4 are stuck to each other via the spacers 10a dispersedly arranged in the non-pixel regions, the spacers 10b dispersedly arranged in the pixel regions and sealants. The liquid crystal material 6 is injected between the counter substrate 1 and the active matrix substrate 4 stuck to each other.  The spacers 10b dispersedly arranged in the pixel regions are moved by the flow of the liquid crystal material 6 in this injection and are stopped and fixed at the non-pixel regions. The spacers 10b dispersedly arranged in the pixel regions are all moved to the non-pixel regions.
Patent JP-H1069482-A (JP)
Title: Topic processor
Inventor: NISHIMOTO KAZUSHI
IPC: G10L15/18
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a topic processor for making the creativity of a conversation be stronger by activating a participating conversation at all times. SOLUTION: The speech objects of respective participants are morpheme- analyzed and a key word is extracted by a speech sentence processing module 1 and the relation of the key word and the speech objects is successively arranged on a two-dimensional space and the contents of the conversation is structured by a topic structuring module 2. Then, the developing conditions of a topic are recognized from the contents of the conversation and the transition information of speeches by a topic developing condition recognition module 3, and in response to the detection of topic change by a topic providing module activation module 4, a topic providing module 5 extracts and provides information to be the subject of the topic.
Patent JP-H0392621-A (JP)
Title: Assembling method for roller bearing and roller bearing with assembling spacer
Inventor: KADOKAWA SATOSHI
IPC: F02B75/02
Filed: 1989-09-05
Abstract: PURPOSE:To improve assembly workability of a roller bearing by passing the extreme end of a shaft through the inside of a plurality of rollers, and pushing out a spacer to the outside of a supporting wall part through a second through hole. CONSTITUTION:A spacer 15 made of elastic material is journaled inside a plurality of rollers 9 constituting a roller bearing, and the spacer is formed so that at least the back end part 17 in the inserting direction of a shaft 8 is tapered to become smaller diameter as close to the end edge, the outer diameter of the back end edge part is smaller than the inner diameter of a second through hole 13b, and a contact supporting part 16 having at least two separated points of same outer diameter and not smaller than another part diameter is formed on the middle part. By passing the extreme end part of the shaft 8 through the inside of a plurality of rollers 9, this spacer 15 is pushed out to the outside of a supporting wall part 7 through the second through hole 13b, and a desired roller bearing is obtained.
Patent JP-2000062845-A (JP)
Title: Simplified container for foodstuff
Inventor: SHIBATA ICHIRO
IPC: B65D77/04
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To make the assembly of a simplified container easier, which comprises a frame member made of paperboard and a thin bottom member made of a plastic. SOLUTION: An edge frame 1 having an edge 13, which is made of paperboard, is set in a plane state so that a top face 12 of the edge 13 is directed upward, and a thin inner container 2 of a plastic, which is provided with a protrusion 21 on the circumference thereof, is lightly pushed into the edge frame 1 from above. The protrusion 21 of the inner container 2 directly enters the underside of the edge 13. Thereby, the edge 13 is locked to the protrusion 21 of the inner container 2, which functions as a wedge, and the inner container 2 is made into one body with the edge frame 1 without being disengaged therefrom. Accordingly, the inner container 2 is combined with the edge frame 1 as a completely unitary structure, and a simplified container for foodstuffs can be obtained.
Patent JP-H02108455-A (JP)
Title: Closing plate for sliding shutter in vessel made of metal
Inventor: HERUBERUTO SHIEEFUAA
IPC: B22D37/00
Filed: 1989-09-05
Abstract: PURPOSE: To provide a flexible filling material with heat insulation effect by placing a heat insulation material consisting of a mineral fibrous material and a granular material opposite to a slidable plate fixed in a sheet jacket by supporting and holding members. CONSTITUTION: A support web 7 has a shape to generate the self-stress, and is set to the inside of a sheet jacket 5 after an inner surface of the sheet jacket 5 is covered by a heat resistant mat 6 in advance. After a mineral fiber 13 is filled into a chamber between the support webs 7, a constitution unit composed of a slidable plate 8 and a piercing sleeve 11 in advance, is set to the sheet jacket 5 so that a slidable surface 9 of the slidable plate 8 is located at an edge part 14 of a peripheral sheet 4. As a result, the slidable plate 8 is fixedly surrounded by the peripheral sheet 4. The excellent heat insulation effect on the slidable plate 8 set together with the piercing sleeve 11 is achieved during the operation by a body comprising the sheet jacket 5 which is covered by the mat 6 and provided with the support webs 7, and the mineral fiber 13.
Patent JP-H0278034-A (JP)
Title: Optical recording carrier
Inventor: TACHIBANA SHINICHI
IPC: G11B7/2534
Filed: 1988-09-14
Abstract: PURPOSE:To realize continuous 2P (photopolymerization) molding of highly reliable optical recording carrier with good productivity by using specific UV- curing resin composition as the 2P material. CONSTITUTION:The optical recording carrier consisting of a setting-type resin and having preformat signals of a setting-type resin and having preformat signals and guide grooves is formed on a transparent disk by 2P (photopolymerization) method. The setting-type resin used here is an UV-curing resin composition consisting of a prepolymer component (A) comprising a diacrylate of carbonate diol of 500 - 5,000 mean molecular weight, an acrylate component (B) comprising a compound expressed by structural formula (I), and an initiator of photopolymerization (C). The proportion of each component is determined to satisfy that the diacrylate of carbonate diol (A) is at least 10wt.%, the acrylate (B) of structural formula (I) is at least 60wt.% and the initiator of photopolymerization (C) is 0.5 - 5wt.%. Thus, continuous 2P molding can be realized by this method and highly reliable optical recording medium can be obtained with good productivity.
Patent JP-2001053310-A (JP)
Title: Heat treatment equipment for galss substrate for thin- film solar cell
Inventor: HAYASHI KATSUHIKO
IPC: H01L31/04
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To efficiently lower the resistance of a glass substrate at a low cost for a thin-film solar cell, on which transparent conductive oxide film is formed. SOLUTION: In an apparatus for lowering the resistance of transparent conductive oxide film, by providing heat treatment to a glass substrate for a thin film solar cell on which a transparent conductive oxide film is formed, a heat treatment furnace 10 is provided, comprising a zone 12 for heating the substrate up to 100 deg.C in an atmosphere of partial pressure of oxygen of at most 100 Torr, a zone 13 for heating the substrate to 200 deg.C or higher, in an atmosphere of partial pressure of oxygen of 10 Torr or less, a zone 14 for cooling the substrate to at least 200 deg.C in an atmosphere of partial pressure of oxygen of 10 Torr or less, and a zone 15 for cooling the substrate to 100 deg.C or lower in an atmosphere of partial pressure of oxygen of 100 Torr or lower.
Patent JP-H0857071-A (JP)
Title: Inner fixed frame four-point evacuation hatch
Inventor: KUDO TERUO
IPC: A62B5/00
Filed: 1994-08-18
Abstract: PURPOSE: To install an evacuation hatch on a veranda at a low cost by cutting the drainboard of the veranda floor into a rectangular shape to open an opening, fitting a rectangular inner fixed frame and a fixed plate above and below the opening, and forming upper and lower frames extended below the opening to cover them. CONSTITUTION: The drainboard B of the veranda floor of a building is cut at a proper position into a rectangular shape to open an opening, and a rectangular inner fixed frame D in compliance with the opening is installed from above the opening. A drainboard cut face horizontally fixed plate X is installed to pinch the drainboard B from below the opening, and these members are fixed at multiple positions with bolts and nuts. An upper frame C having a skirt portion suspended downward through the opening is arranged above the inner fixed frame D, a lower frame E having a lower end section abutting against the lower end section of the skirt portion of the upper frame C and a skirt portion suspended downward is installed on the fixed plate X, and the abutting portions of the upper and lower frames C, E are fastened with bolts and nuts.
Patent JP-H06172341-A (JP)
Title: Preparation of glycolide or lactide
Inventor: PEETAA HETSUSERU
IPC: C07D319/12
Filed: 1993-09-14
Abstract: Preparation of glycolide (Ia) or of lactides (Ib) <IMAGE> by thermocatalytic cleavage of condensation products of glycolic acid or of an  alpha -hydroxypropionic acid with distillative removal of Ia or Ib from the reaction mixture, conversion of the distillate to the solid phase by cooling and purification of the crude product thus obtained by washing the crude product with an ether having 4 to 12 carbon atoms.
Patent JP-H0675324-A (JP)
Title: Silver halide photographic sensitive material and method for processing the same
Inventor: HIOKI TAKANORI
IPC: C09B23/01
Filed: 1992-08-27
Abstract: PURPOSE:To obtain the photosensitive material high in sensitivity to He-Ne laser beams and contrast and storage stability by incorporating a specified compound. CONSTITUTION:This silver halide photographic sensitive material contains at least one kind of compound represented by formula and, preferably silver halide grains containing iridium. In the formula, each of V1 and V2 is H, alkyl, or alkoxy but at least one of them is alkyl or alkoxy; each of Z1 and Z2 is an atomic group necessary to form a 5- or 6-membered N-containing hetero ring; Z3 is an O, S, or Se atom; each of R1 and R2 is alkyl; R2 is alkyl, aryl, or a heterocyclic group; each of L1-L3 is a methine group; M1 is an electric charge-neutralizing paired ion; and m1 is an integer of >=1 for neutralizing the charge in the molecule.
Patent JP-H1073463-A (JP)
Title: Method for measuring flow velocity using ultrasonic wave
Inventor: OKAMURA SHIGENORI
IPC: G01F1/66
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To surely recognize and catch a plurality of waves of receiving waves and secure sufficient measurement accuracy, by impressing a plurality of phase adjustment pulses of the same frequency as a resonant frequency of an ultrasonic transmitting receiving element after a driving pulse. SOLUTION: Subsequent to a first wave P of a driving pulse, phase adjustment pulses Pf of the same or approximately the same frequency as a resonant frequency of an ultrasonic transmitting receiving element are impressed to the ultrasonic transmitting receiving element. In consequence, vibrations of the phase adjustment pulses Pf are overlapped and added to a vibration by the first wave P, so that the vibrations are continued without being attenuated while the phase adjustment pulse Pf is output. Received waves W, W' are accordingly not attenuated suddenly showing a waveform with a uniformed phase and an amplitude necessary for measurements secured. Propagation time differences t1-t5 are measured by comparing reach timings of first - fifth waves W1-W5, thereby to obtain five measurement data. A flow velocity of a fluid is obtained from an averaged propagation time difference.
Patent JP-H04111926-A (JP)
Title: Method for hot correcting steel tube
Inventor: ICHIKAWA MITSUAKI
IPC: B21D3/00
Filed: 1990-08-29
Abstract: PURPOSE:To prevent the generation of cracks from the inner surface of the steel tube by correcting the tube with the rotary strainer which sends the hot wind from the end of steel tube and heats nearby the inner front surface to below the specific temperature. CONSTITUTION:The warm wind is sent into the inside of the steel tube 3 carried in the warming vessel 2 through the warming nozzle 8, and the neighborhood of the inner front surface is warmed. Next, it passes the inlet trough 4, its bent is corrected with the correcting machine body 5, the tube 3 is cooled on the table for cooling 6 and sent to the non-destructive inspection process. The temperature of the steel tube 3 in the warming vessel 2 is the higher, the better for preventing the generation of cracks, but if the temperature of the inner front surface of the steel tube 3 is made beyond 400 deg.C, the bend is again generated on the way of cooling due to the residual stress, etc., and the time to need for cooling is made long, so it is specified below than 400 deg.C. The reason to make the neighborhood of inner front surface to the warmed state is because the part of crack to be generated exists on the inner front surface. For the cooling after correcting, the skid 9 is used as the table for cooling 6, the air is blown in from the end of tube through the air-nozzle 10. Therefore, the generation of cracks on the inner surface of steel tube can be prevented.