baber/WOPTO huggingface dataset:
Patent JP-S60116282-A (JP)
Title: System for expressing half tone
Inventor: HISATAKE MASAYUKI
IPC: H04N1/405
Filed: 1983-11-28
Abstract: PURPOSE:To increase the number of tone wedges and to obtain pictures having higher reproducibilities, by changing the size of picture element matrices with respect to only densities lower than a fixed level only. CONSTITUTION:Reflected light from an original 2 irradiated by a light source 1 is introduced to a photoelectric converter 3 and converted into electric signals. The output of the converter 3 is supplied to a comparator circuit 5 after it is converted into digital signals by an AD converter 4. Then the digital signal supplied to the comparator circuit 5 is compared with a reference level. If the digital signal is lower than the reference level as a result of the comparison, the size of the picture element matrix is changed in a direction along which the size becomes larger. Since the number of tone wedges increases when such adjustment is made, pictures having higher reproducibilities can be obtained.
Patent JP-S6465642-A (JP)
Title: Self-diagnosis system for storage controller
Inventor: NATSUME KAZUYUKI
IPC: G06F11/22
Filed: 1987-09-04
Abstract: PURPOSE:To execute the self-diagnosis of a data correcting machine by its machine by entering and correcting a data block formed by a CRC forming circuit and a masking circuit and comparing the corrected data with the original data to execute diagnosis. CONSTITUTION:An optional part in a series of data is masked by a masking circuit part 6, a required value is written in the optional part and a data block to which a CRC bit is added is formed by a CRC forming circuit 7. When a multiplexer 11 inputs the formed data block so as to by-pass it and informs the input to a data correcting circuit 13, the circuit 13 executes error correction by the CRC bit when an error is included in the data. A series of error-corrected data are compared with a series of original written data by a processor 15 to execute the self-diagnosis of the circuit 13. Thereby, self-diagnosis can be executed in the storage control device itself without depending upon an inspection program stored in a master device.
Patent JP-S6280750-A (JP)
Title: Data transfer device for system bus
Inventor: NISHIMOTO AKIO
IPC: G06F13/36
Filed: 1985-10-04
Abstract: PURPOSE:To simplify hardware by providing each module with a pair of an address coincidence detecting circuit and a transfer control part and forming a bus selecting means for selecting a bus to be used for data transfer out of plural buses. CONSTITUTION:In a transfer control block of each module 14 constituting a general system, a sector 112 and a sector 213 (bus selecting means) select a system bus, i.e. a bus A8 or B9. A response side request stage ready signal 7 is used for the hand shaking of a request stage. A response side request stage status signal 15 indicates the status of a response side module 14 at the time of request stage hand shaking. A request stage indicating signal 4 is directly inputted to a transfer control part 11 without passing the selector 213.
Patent JP-S6280629-A (JP)
Title: Production of liquid crystal display element
Inventor: IMAYA AKIHIKO
IPC: G09F9/35
Filed: 1985-10-03
Abstract: PURPOSE:To produce a satisfactory liquid crystal display with the mask aligning accuracy of several hundred microns by forming the element in such a manner that the lower metal of wiring can be disposed under transparent picture element electrodes. CONSTITUTION:Ta is sputtered on a glass substrate 1 and polyimide is coated thereon. The two layers are simulaneously patterned by using a dry etching method to form a lower metal 2 and insulating film 3 on the substrate 1. The substrate 1 is subjected to anodic oxidation to form an oxide insulating film 4 on the side face of the metal 2. Cr is further formed thereon and is patterned to form an upper metal 5. An insulator 6 such as photosensitive polyimide is coated on the surface and is exposed from the rear side. A transparent electrode consisting of ITO, etc., is formed on the substrate to cover the metal 5 and is patterned to form the transparent picture element electrodes 7.
Patent JP-H0669918-A (JP)
Title: Security system for assembled type data transmitter
Inventor: MAEDA KIYOHARU
IPC: H04L9/32
Filed: 1992-08-21
Abstract: PURPOSE:To allow the system to easily make the size of a software small and to implement its extension or integration or the like by allowing a central controlling data transmitter to check security data so as to eliminate the need for the check by each user terminal. CONSTITUTION:The system consists of a controlling type data transmitter 1, three controlled type data transmitters 2, 3, 4 and a channel 5 for security data transmission connecting the transmitters, and security data from a user terminal connecting to each of the controlled type data transmitters 2-4 are sent to a communication section 11 of the controlling type data transmitter 1 via communication sections 21, 31, 41 and stored in a storage section 12. The security data in the storage section 12 and user data in a user registration data section 14 are sent to a discrimination section 13, where they are compared and collated and discriminated. The result of discrimination is returned to the controlled type data transmitters 2-4 by the communication section 11.
Patent JP-H0951191-A (JP)
Title: Low reflection panel for office
Inventor: KANDA KAZUNORI
IPC: E04B1/92
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a low reflection panel for an office capable of absorbing electromagnetic wave from quasi-microwave band to millimeter wave band, and having decorative finish and further soundproof, vibration-proof and fireproof functions. SOLUTION: In the frequency zone of 1 to 60GHz, low reflecting materials against electromagnetic wave which have an absorbing power of -15 to -3dB are provided on both the surfaces.
Patent JP-H1058766-A (JP)
Title: Image data output control device
Inventor: SATO KOICHI
IPC: B41J5/30
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To enable a continuous output following continuous printing by a printer and facilitate error recovery even, if a main storage device has a small capacity. SOLUTION: A raster image generating means 31 generates raster image data from PDL and supplies to a main storage control means 32. The main storage control means 32 converts virtual addresses into physical addresses in accordance with information in an address conversion table 34 by means of an address conversion means 33 and stores raster image data developed in accordance with the physical addresses by prescribed blocks. At that time, when empty blocks cease to exist in a main storage 35, data are retreated to a secondary storage 37, releasing the blocks. A data transfer means 38, when development ends for one page's data, transmits raster image data returned to the main storage 35 from the secondary storage 37 in sequence block by block to an output device 40.  The conversion table modification means 39, when transfer to the output device 40 ends, resets paging prohibition attributes of the address conversion table 34 block by block for releasing.
Patent JP-2000056771-A (JP)
Title: Waveform reproducing device
Inventor: HOSHIAI ATSUSHI
IPC: G10H7/02
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain a reproduced waveform of high sound quality permitting to control both of the reproduction speed and the reproducing pitch, moreover, without damage on an attack part, a consonant part, etc., in a waveform reproducing device for reading stored waveform data and reproducing the waveform. SOLUTION: This waveform reproducing device obtains pitch information for specifying the pitch of the waveform to be reproduced and reproducing speed information for specifying a waveform reproducing speed independently from each other by storing waveform data representing waveforms of the sound and point information representing plural specific points on the waveforms beforehand. And, at the waveform reproducing speed for obtaining a reproducing waveform of the sound pitch according to the sound pitch information, this device reads the differential speed between the above waveform reproducing speed and the waveform reproducing speed represented by the reproducing speed information while absorbing it at each point represented by the point information.
Patent JP-S6282652-A (JP)
Title: Manufacture of gas diffusion electrode
Inventor: SAKURAI MASAHIRO
IPC: H01M4/88
Filed: 1985-10-07
Abstract: PURPOSE:To obtain steady power output in the long term of fuel cell operation by forming a continuous gas diffusion passage net in a catalyst layer with an aggregate of fluorine resin. CONSTITUTION:A gas diffusion electrode 1 has a catalyst layer 3 which generates electrochemical reaction on one side of a porous electrode substrate 2 comprising carbon fibers. The catalyst layer 3 consists of noble metal such as platinum-supported carbon catalyst powder 4 and a binder for binding the powder 4. PTFE powder 5 added as the binder also serves to give water repellent ability to the catalyst layer 3 and it is aggregated to form a continuous gas diffusion passage net 6 in a thickness direction of the catalyst layer 3. Thereby, even when a cell is operated for a long time, the blockage of diffusion passage caused by permeation of electrolyte is prevented and the deterioration in electrode performance caused with the lapse of time is retarded.
Patent JP-H0558509-A (JP)
Title: Detecting device for tracking
Inventor: YOSHINAKA SHUICHI
IPC: B65H5/02
Filed: 1991-09-03
Abstract: PURPOSE:To realize a tracking detection device which can conduct detection with precision even if a belt wound hangingly over plural rollers conducts tracking in either direction of the belt width direction. CONSTITUTION:Two photosensors 30a, 30b are juxtaposed with a predetermined interval in the tracking directions of a belt 10. The detection output of both photosensors 30a, 30b becomes On or OFF in response to the movement position of the belt 10, and this output condition is inputted into a CPU. The CPU takes the combinational logic of the ON/OFF conditions of these photosensors 30a, 30b, and thereby detects the tracking of the belt 10.
Patent JP-H0648027-A (JP)
Title: Reversible thermal coloring composition and reversible thermal recording medium using the same composition
Inventor: SAWAMURA ICHIRO
IPC: B41M5/26
Filed: 1992-07-30
Abstract: PURPOSE:To obtain a reversible thermal coloring composition which colors and discharges due to heating by blending higher fatty acid having hydroxyl as a discharge promoter with an electron-donative color developer and an electron-receptive compound as principal ingredients. CONSTITUTION:0.5 to 50wt.% of higher fatty acid having hydroxyl such as 2-hydroxy butyric acid or 2-hydroxy-2-methylpropanic acid for an electron- donative color developing compound such as a triphenyl methanepthalide compound, an electro-receptive compound such as an organic phosphate compound, are evenly dispersed or dissolved in water or an organic solvent, with said electron-receptive compound, and if desired, with a binder. Thus, a reversible thermal coloring composition is prepared. This reversible thermal coloring composition is applied on the surface of a substrate as plastic film or synthetic paper, and then is dried to form a laminated thermal recording layer. This reversible thermal recording medium obtained has an image with a sharp contrast and an extended discharge temperature range, contributing toward the improvement of image erasing properties.
Patent JP-2001050685-A (JP)
Title: Heat exchanger
Inventor: MIZUKAMI KAZUAKI
IPC: F28F1/02
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a parallel flow type of a heat exchanger, which is superior in heat exchange efficiency even in the case where a refrigerant having a temperature gradient is used inside the heat exchanger. SOLUTION: A heat exchanger 1, which exchanges heat with air flowing outside a circulation pipe 11 by the circulation pipe 11 having many passage holes, being provided in parallel with one another in roughly parallel direction and flowing a refrigerant, is equipped with a group of circulation pipes 12, which have a plurality of circulation pipes 11 and header pipes provided on both sides of the group of circulation pipes 12 and distribute and collect the refrigerants, and header pipes 13a and 13b have partition members arranged in the vertical direction, and many passage holes are partitioned with the partition members, so that the refrigerants flow through the passage holes of the communication pipes 11 from the leeward side of this air current to the windward side, as against the air flow passing through the heat exchanger 1.
Patent JP-S59116184-A (JP)
Inventor: MURATA TOUGO
IPC: C05F11/00
Filed: 1982-12-20
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-H1065570-A (JP)
Title: Radio equipment and distortion compensation method
Inventor: TAKADA OKIYUKI
IPC: H04L27/36
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To attain high speed distortion compensation processing with respect to the radio equipment compensating distortion of a transmission signal by pre-distortion processing and a distortion compensation method. SOLUTION: The radio equipment has a transmission system equipment including an arithmetic control section 1 comparing transmission data and feedback data so as to apply pre-distortion processing to the transmission data, a D/A converter 2, a low-pass filter 3, an orthogonal modulator 4, a frequency converter 5, and a transmission power amplifier 6 and has a feedback system equipment including a frequency converter 11 receiving a transmission signal distributed by a directional coupler 7, an orthogonal demodulator 12, and an A/D converter 13,  and also is provided with an RSSI detection circuit 15 that detects a power of an output signal from the orthogonal modulator 4 when a power supply for the frequency converter 5 and the transmission power amplifier 6 is interrupted by a power supply control section 14 and the arithmetic control section 1 sends offset detection data and with an A/D converter 16, and the arithmetic control section 1 detects an offset of the orthogonal modulator when transmission of a radio wave is stopped.
Patent JP-H1164185-A (JP)
Title: Gas detector
Inventor: MARUTANI MASARU
IPC: G01N1/22
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a gas detector which can safely and easily detect a gas requiring neither a ladder nor a stepladder in the case where the detection site is high or in a manhole nor slipping under the floor or to the back side of an obstacle in the case where the detection site is under the floor or the back side of an obstacle. SOLUTION: In this gas detector which comprises a main body containing a gas sensor and a gas detection mechanism including a gas suction means and a gas sampling nozzle 20 connected with the gas suction means, the length of the pipe-like gas sampling nozzle 20 is made changeable. The tip side part of the gas sampling nozzle 20 formed to be like an expansive and contractive rod antenna is preferably made to be bent at any angle. Moreover, a pipe for extension with optional length or a tube for extension may be installed in the gas sampling nozzle 20 to further extend the length.
Patent JP-H1163900-A (JP)
Title: Flying object
Inventor: SUGIMORI KENICHI
IPC: F42B15/01
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To stably keep the attitude when rapid turning is performed while accelerating a flying object, by measuring an attack angle against an air stream around a rear wing to judge a stall condition, and vertically actuating a tip end of a nose cap. SOLUTION: There is set an attack angle αmax against an air stream of a rear wing 3 when the rear wing 3 of a flying object 1 is stalled, and moment of the flying object 1 around (A) the center of gravity of the same acts on a head-up direction, and there is measured with a measuring apparatus 4 the attack angle against an air stream around the rear wing 3 since just after shooting of the flying object 1. When it is detected that the attack angle αmax against the air stream around the rear wing 3, a nose cap 5 provided on the tip end of a trunk 2 is downwardly rotated with a sevo mechanism 7 around a rotary shaft 6, and an apparent attack angle against an air stream around the nose cap 5 is reduced whereby vertical force (B) produced by the nose cap 5 is reduced.  As a result, the total sum of moment around the center of gravity (A) is kept zero, and hence the attitude of the flying object is stabilized.
Patent JP-H0677645-A (JP)
Title: Printing method for green sheet and via printer
Inventor: TAKIGUCHI EIJI
IPC: B41F15/08
Filed: 1992-08-24
Abstract: PURPOSE:To reduce disconnection caused by insufficient filling of a hole, punched in a green sheet during via print process, with paste. CONSTITUTION:A coupling part 2 is disposed at an arranging part 1 while being coupled with a vacuum pump 3. A plate 4 and a frame plate 5 are mounted at same height on the arranging part 1 with a metal, plate 10, an ink return 11, and a squeegee 12 being disposed thereabove. A green sheet 6 is thermocompressed to the frame plate 5 and the plate 4 abuts on the green sheet 6. The plate 4 is provided with punch holes 7a while the green sheet 6 is provided with a via 9 where the punch holes 7a and the vias 9 are overlapped each other in same pattern.
Patent JP-H0561592-A (JP)
Title: Touch input device
Inventor: TAKABAYASHI YOJIRO
IPC: G06F3/041
Filed: 1991-09-04
Abstract: PURPOSE:To improve a touch feeling, to improve the resolution of touch pressure detection and to make the device strong to external impulse at low cost by overlapping a flexible touch panel onto a plane pressure sensitive sensor so as to be adhered each other, and successively overlapping a cushion sheet, sheet-shaped pressure sensitive sensor and flexible touch panel onto a base plate so as to be adhered one and another. CONSTITUTION:A touch input device 3 overlaps a flexible touch panel 2 onto a planar pressure sensitive sensor 1 so as to adhere them each other. Any panel able to detect a touch position by using a flexible material may be available as the touch panel 2. As the pressure sensitive sensor 1, any hard material can be used. The pressure sensitive area of the pressure sensitive sensor 1 is equal or wider than the effective position detecting area of the touch panel 2. In this case, when the desired position on the surface of the touch panel 2 is touched with arbitrary strength by a finger or a manipulator, the touch position information on the plane and pressure information (the information of touch pressure) can be inputted at the same time.
Patent JP-H1132928-A (JP)
Title: Eggshell crack processing cooking tool and its manufacture
Inventor: ASADA ICHIRO
IPC: A23L15/00
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a cooking tool and its manufacture, which can process the shell of a boiled egg to be easily removed by simple work any body can do such as shaking a nearly cylindrical container like drawing a circle. SOLUTION: Many acute projections 2 are formed on the inner peripheral side wall 8 of the nearly cylindrical container 5 to constitute a surface with projections 7. The length of the vertexes 3 of the projections 2 are made almost the same to form a size little larger than the thickness of the shell of the boiled egg. The boiled egg is put in the nearly cylindrical container to be processed by shaking like drawing a circle with a hand.
Patent JP-S6282933-A (JP)
Inventor: TANIMOTO YORITO
IPC: A47L15/24
Filed: 1985-10-07
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-S59114483-A (JP)
Title: Case for everyday-life water-proof watch
Inventor: TAKEUCHI MASAAKI
IPC: C09J163/00
Filed: 1982-12-21
Abstract: PURPOSE:To attain to reduce the thickness and wt. of a watch case and to enhance the water-proofness thereof, by using an adhesive mixture prepared by adding a silicone monomer having active hydrogen to an epoxy adhesive in bonding the middle and the cover glass of watch case parts. CONSTITUTION:The middle 1 and the cover glass 2 containing silicon dioxide of a metal watch case are bonded by using an adhesive mixture 3. This adhesive mixture 3 is one prepared by mixing an epoxy adhesive and a silicone monomer having active hydrogen and, as the silicone monomer having active hydrogen, gamma-aminopropyltriethoxysilane, gamma-[ bis( beta-hydroxyethyl ) ]aminopropylethoxysilane, gamma-( beta-aminoethyl )aminopropyldimethoxyethylsilane, N-( dimethoxymethylsilyl-isobutyl)ethylenediamine and a hydrolysate thereof can be used.
Patent JP-H0893679-A (JP)
Title: Water supply equipment
Inventor: OSHIGA TAKAYUKI
IPC: F04D15/00
Filed: 1994-09-20
Abstract: PURPOSE: To clear up quickly the case of the stop of an inverter apparatus for resuming the running of the inverter apparatus when a control circuit having a microcomputer built therein to give a command to the inverter apparatus is failed and the suspension of water supply cannot be avoided so long as the control circuit is not of a complete double system so that the inverter apparatus is stopped. CONSTITUTION: Variable speed pumps 105, 106 are respectively connected to a plurality of inverter apparatus 20, 21 having the controlling functions of the pumps 105, 106 built therein and protecting means for protecting themselves.
Patent JP-H0273444-A (JP)
Title: Computer device
Inventor: MAKINO TSUNEHIRO
IPC: G06F13/14
Filed: 1988-09-09
Abstract: PURPOSE:To easily set or confirm an action mode at a system rise by setting automatically the action mode according to a loading or unloading state of an external extension slot. CONSTITUTION:When an external extension slot for an action mode B is con nected to an internal extension slot connector 12, a signal line 14 is connected to an extension slot connector 13 and one of both ends of the line 14 is grounded. Thus a CPU 1 sets the mode B with preference based on a program set at start up. When the CPU 1 starts its working in the mode B, a shared bus 2 and a bus 4 are validated and a bus 3 is invalidated respectively. Then a bus driver 6 for mode B is validated by the signal lines 17 and 18 together with a bus driver 5 for mode A invalidated. As a result, an action mode setting process so far carried out for each system rise can be omitted. Then a system can be smoothly started in response to each action mode.
Patent JP-H1165052-A (JP)
Title: Image formation method
Inventor: NISHIJIMA TOYOKI
IPC: G03C1/34
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an image formation method capable of repid process and of forming images with little irregularity. SOLUTION: In this method, image formation that is achieved by performing a developing process for a silver halide photographic material having at least one photosensitive layer and at least one nonphotosensitive layer on a supporting body is carried out. In this case, at least one layer of the silver halide photographic material includes at least one kind of silver halide emulsion containing metal ions of the eighth group in the periodic table inside more than 0.01 mm from the surface of the silver halide particles, and the silver halide photographic material is heated above 40 deg.C before the developing process.