baber/WOPTO huggingface dataset:
Patent JP-H0587691-A (JP)
Title: Testing method of slip of torque converter and torque converter tester
Inventor: EGUCHI YASUHIKO
IPC: F16H59/46
Filed: 1991-09-26
Abstract: PURPOSE:To realize an inexpensive torque converter tester simple in structure for testing the slip of a torque converter. CONSTITUTION:In order to test the slip according to this method, a predetermined difference of the rotating speed is set between an input and an output shafts of a torque converter 15. The torque converter tester is provided at least with a DCM 2 to rotate the input shaft at the differential rotating speed via a bevel gear box 1 and an output shaft locking mechanism which frees the output shaft when the oil is supplied and locks the output shaft at the testing time. The DCM2 is formed to be operable while the output shaft is locked.
Patent JP-H03107919-A (JP)
Title: Steep circuit for image contour of image displayed on liquid crystal display element
Inventor: SHIBAYAMA TAKECHIKA
IPC: G02F1/133
Filed: 1989-09-22
Abstract: PURPOSE:To prevent the gradation of picture quality without generating an unnatural white or black stripe in the contour of an image by varying an image shorter than a reference cycle period in a first period corresponding to the gradient of the primary differentiation signal of a video signal, and longer than that in a second period. CONSTITUTION:The period corresponding to the period of a positive gradient in the primary differentiation signal Sd of the video signal Sa is set as the first period, and the period corresponding to that of a negative gradient in the primary differentiation signal Sd of the video signal Sa as the second period. And at a state where the number of driving pulses in the total period of the first period and second period is kept constant, the image is varied in the first period shorter than the reference cycle period corresponding to the gradient of the primary differentiation signal Sd of the video signal Sa and it is varied in the second period longer than that. Thereby, it is possible to prevent the picture quality from degradation due to the appearance of the unnatural white or black stripe in a displayed image.
Patent JP-S62107370-A (JP)
Title: Document preparing device
Inventor: SUMINO MASAYUKI
IPC: G06F17/21
Filed: 1985-11-05
Abstract: PURPOSE:To efficiently prepare a document by recording a common area (the number of characters of one line, a tab position, a display mode, an inhibited rule, word lap information, etc.,) peculiar to a document, in the same document file, so that the contents of this area can be utilized at the time of editing such as a correction, an addition, etc., of the document, at the time of recording the document in a floppy disk device. CONSTITUTION:A CPU 10 creates and allocates a document file to a floppy disk 47, and when its allocation cannot be executed, an error is displayed, and the retention is interrupted. In case the allocation is executed, a header part is generated by transferring a document name inputted by a user, to a buffer for a header in a RAM 20, and a common part is generated by transferring necessary common information such as a Roman character input mode, etc., selected and inputted by a user, to a buffer for common use in the RAM 20. Also, the contents of the buffer for a header, the buffer for common use, and the buffer for document, in the RAM 20 are written in the document file of the floppy disk device 47. When the retention of the file is executed, the retention is ended by deallocating the document file.
Patent JP-H08115351-A (JP)
Title: Plant picture designing device
Inventor: FUKUSHIMA YOSHINARI
IPC: G06F17/50
Filed: 1994-10-13
Abstract: PURPOSE: To provide a plant picture designing device which can extract existent picture data, edit and substitute generated picture data, and display a revision history on the basis of the existent picture data. CONSTITUTION: In this plant picture designing device provided with existent picture data storage parts 1 and 1a which store previously generated picture data, a picture generating means 2 which generates new picture data on the basis of the picture data stored in the existent picture data storage part, an interaction device which inputs requests to display and edit picture data to the picture generating means 2, a picture data part 4 which stores the picture data generated by the picture generating means, and a picture display means 5 which displays a plant picture by using the picture data stored in the picture data part, a picture data extracting means 10 which extracts the picture data from the existent picture data storage part according to a predetermined rule and stores the data in the picture data part is provided.
Patent JP-S60136701-A (JP)
Title: High refractive index lens of synthetic resin
Inventor: KOJIMA KENJI
IPC: G02B1/14
Filed: 1983-12-26
Abstract: PURPOSE:To enhance abrasion resistance and reflection preventing effect by forming an inorg. dielectric or a metallic reflection preventing layer between the surface of a lens made of a copolymer composed essentially of the monomer units of specified bisallyl carbonate and diallyl carbonate, and a hard coat layer made of an inorg. dielectric. CONSTITUTION:The main body of a lens high in refractive index is made of a copolymer composed essentially of the monomer units of bisallyl carbonate represented by formula I in which R<1>, R<2> are each -OCH2CH2-, -O(CH2)3-, or the like; R<3> is -O-, -S-, -SO2-, -CH2, or the like; X is halogen except F; a, b are each independently 1-4; and m, n are each independently 0-4: and at least one of o-, m-, and p-diallyl phthalate represented by formulae II. A reflection preventing layer is formed on the surface of this lens by the successive vapor deposition of SiO2, Al2O3, etc., or the mixed vapor deposition or the like of them. On this layer a hard coat layer of SiO2 is formed, thus permitting the adhesion to the lens, abrasion resistance, and reflection preventing effect to be enhanced.
Patent JP-H03142325-A (JP)
Title: Combination selecting circuit for combination weighing machines
Inventor: TSUKASA FUMISUKE
IPC: G01G19/387
Filed: 1990-09-17
Abstract: PURPOSE:To select combinations with high precision in a small scale circuit by subtracting weighed value data from a target weight one by one and storing and updating a corresponding combination pattern together with subtraction results at the time when the subtraction results in 0 or subtraction results are first negative and approximate 0 more than preceding subtraction results. CONSTITUTION:Weight value signals from weighing machines 21 to 2n are stored in storage circuits 111 to 11n. A weighed value selecting means consisting of a switch control circuit 13, etc., changes combination patterns after selecting weighed value data stored in circuits 111 to 11n in order. When one weighed value data corresponding to one combination pattern is inputted to a subtractor 18, the weighed value data is subtracted from the stored value of a register 19 where target weight data is stored as the initial value, and results are stored and updated in the register 19. When the stored value of the register 19 is 0 or is first negative and approximates 0 more than the stored value of an old result storage circuit 27, the stored value of the register 19 is updated and stored in the circuit 27, and the corresponding combination pattern is stored and updated. Thus, full adders are not required for the operation of weighed value data.
Patent JP-H03110752-A (JP)
Title: Cold cathode discharge lamp
Inventor: KIKUCHI KUNIHARU
IPC: H01J61/36
Filed: 1989-09-26
Abstract: PURPOSE:To make a bulb small in diameter as well as to enlarge sparks in length by supporting each cold electrode by 2 lead wires with no stem used, and thereby letting the lead wires be pinched at the both ends of the bulb so as to be sealed. CONSTITUTION:No stem is provided between paired 2 lead wires 20 and 20 supporting each cold cathode 13, and furthermore, electrode sealing end sections 12a and 12b from which the lead wires 20 and 20 are extended to the outside out of the inside of a bulb 12, are pinched so as to be sealed. By this constitution, height required for installing each cold cathode 13 can thereby be made low by the length of each stem which is eliminated, a spark length between the respective cathodes 13 and 13 can also be enlarged, and furthermore, the bulb can be made small in its diameter.
Patent JP-S61114741-A (JP)
Title: Supported catalyst for producing monocarboxylic anhydrate
Inventor: GERUHARUTO RUFUTO
IPC: C07C51/56
Filed: 1985-11-07
Abstract: Carrier-supported catalyst for making monocarboxylic anhydrides by subjecting a suitable ester or ether to carbonylation. The carrier supported catalyst has an organosilicon compound containing an alkoxy or halogen group and also an organonitrogen, organophosphorus, organoarsenic, organosulfur, mercapto or thioether group as a polyfunctional adhesion promoter additively combined with the carrier material on the one hand, and with the noble metal compound of the 8th subgroup of the Periodic System of the elements, on the other hand.
Patent JP-H02175660-A (JP)
Title: Silicon-penetrated silicon carbide member with porous surface and preparation of said silicone carbide
Inventor: UERUNERU BENKERU
IPC: C04B35/565
Filed: 1989-09-26
Abstract: PURPOSE: To obtain a component of silicon-infiltration silicon carbide which has an improved slidability and a porous surface by machining the surface of the component of the silicon-infiltrated silicon carbide incorporating SiC, carbon particles and silicon, thereby forming the sliding surface and heat-treating the obtd. component in an oxygen-contg. atm.  
     CONSTITUTION: The component of the silicon-infiltrated silicon carbide having 40 to 95 wt.% SiC, 1 to 45 wt.% carbon particles of 1 to 500 micron grain size and 1 to 25 wt.% silicon is machined on parts of the surface thereof to form the sliding surface. Next, the resulting component is heat-treated at temps. from 700 to 1410°C in an oxygen-contg. atm. and the carbon particles existing on the sliding surface is at least partially oxidized to form pores. It is desirable to continue the calcination treatment until the carbon particles existing on the sliding surface are completely oxidized. 
     COPYRIGHT: (C)1990,JPO
Patent JP-2000075077-A (JP)
Title: Fuel assembly
Inventor: YUJI YOKO
IPC: G21C3/328
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To further raise burnup of fuel assembly realizing average takeout burnup of 45 GWd/t by raising fuel assembly enrichment of 5.0 wt.% or less in maximum enrichment without lowering the integrity of uranium fuel rods having burnable absorber inside and by setting uranium enrichment distribution in axial direction. SOLUTION: An assembly is constituted to have maximum pellet enrichment (a) of fuel rods 2 being a <=5% and average fuel assembly uranium enrichment is 4% or more and pellets to which gadolinia of 1% or more is added in uranium are charged in fuel rods 2 with gadolinia (sign G) except for the upper and lower ends so as to be the uranium enrichment c<a. Fuel rods 2 without gadolinia (sign 1, 2 and 3) are constituted to be a/b<=1.16 except for the upper and lower ends, where (b) wt.% is a cross sectional average uranium enrichment. The fuel rods 2 (sign G) have uranium enrichment distribution not decreasing from the lower part to the upper part except for the upper and lower ends.
Patent JP-S63103293-A (JP)
Inventor: SAKAMURA HIROSHI
IPC: G05B19/02
Filed: 1986-10-21
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-2001076271-A (JP)
Title: Device for confirming and reporting behavior of elderly person living alone or the like
Inventor: NODA SAKAE
IPC: G08B25/04
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To make detectable daily behavior of an elderly person based on his/her life and habit and to make transmittable information on it in a system for remotely confirming his/her safety. SOLUTION: As a transmitter 1, a transmitter main body is provided with a video camera 2 for photographing a surrounding situation and a sound concentrating microphone 3 for collecting voice and has a pocket for housing an ignition device. By taking out the ignition device from the pocket or housing it in the pocket, it functions as a switch, thereby the camera 2 and the microphone 3 operate to start communication of video information and voice information through a receiver 4. Further, as the receiver 4, a communication equipment for receiving information sent through a communication line is provided and a display 5 for displaying received video information and a speaker 6 for reproducing voice information are provided. Then, a device for confirming and reporting the behavior of an elderly person living alone, etc., consisting of the transmitter 1 and the receiver 4 is constituted.
Patent JP-H0676605-A (JP)
Title: Sound/light system
Inventor: ISHIHARADA MINORU
IPC: H05B37/02
Filed: 1992-08-25
Abstract: PURPOSE:To provide a sound/light system which has no risks of leakage, etc., even in underwater use, which requires only a small number of light sources even when projected light is in multiple colors, and which coordinates sound and light effectively to increase the feeling in a live performance to give a clear image to a spectator. CONSTITUTION:A microphone 1 also operating as an environmental sound detection means takes change of environmental sound such as change of strength of melody or scales of music around it, and it outputs a signal in accordance with the change. A control signal is outputted from a control part 2 into which this signal is inputted, and a light source 3 to which this control signal is inputted is actuated to emit light of a specified wavelength and light intensity. This emitted light is radiated and projected through a light projection means 5 to air or the like.
Patent JP-S59131998-A (JP)
Inventor: FUJITAKA ICHIROU
IPC: G10L13/02
Filed: 1983-12-26
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-H03110984-A (JP)
Title: Video reproduction device
Inventor: TANAKA YASUYUKI
IPC: H04N9/804
Filed: 1989-09-25
Abstract: PURPOSE:To improve the picture quality at picture search by providing an interpolation means freely realizing plural interpolation processings selectively and switching the interpolation processing of a reproduction video signal adaptively in response to a tape feed speed. CONSTITUTION:When the search speed is comparatively slow and an effective picture data is not reproduced, a control circuit 218 opens a switch 210 to inhibit the write to a frame memory 206. Thus, the picture data written in the past in the frame memory 206 is utilized. That is, the interpolation by frame is implemented. When the search speed is comparatively fast and the effective picture data is not reproduced, the control circuit 218 throws a switch 202 to the position of contact (b) to increment an output of a presettable counter 208 by 2. Thus, the storage data in the frame memory 206 is rewritten by a line reproduced precedingly and in-frame interpolation is implemented.
Patent JP-H04128948-A (JP)
Title: Information processor
Inventor: ABE HIROSHI
IPC: G06F21/75
Filed: 1990-09-20
Abstract: PURPOSE:To improve the performance of holding data security by providing an information processor with the function that, when the cover for the main body of the unit is opened, an abnormal condition is detected and the content of data in the backup memory is destroyed. CONSTITUTION:This processor is provided with a security holding means 21 for holding the security of data stored in backup chip memory 2, and the security holding means 21, when the cover for the information processing unit is opened, detects an abnormal condition and destroys the content of data stored in the backup memory 2. Thus, since the unit is provided with the function that when the cover for the unit is opened, an abnormal condition is detected by a microswitch and destroys the content of memory data backed up by the battery, the performance of holding data security can be improved.
Patent JP-S63103575-A (JP)
Title: Tv signal receiver
Inventor: YOKOZAWA YUKIO
IPC: H04N5/445
Filed: 1986-10-20
Abstract: PURPOSE:To attain automatic channel selection by providing a TV signal broadcast station signal frequency storage means so as to detect its frequency from a selected broadcast station name. CONSTITUTION:A signal from a tuner circuit 1 is detected by a detection circuit 3, a teletext signal decoder circuit 12 decodes a teletext signal and a teletext broadcast station data detection circuit 13 detects the data representing a teletext broadcast station from the teletext broadcast data. The detected data are converted into a TV broadcast station data by using a corresponding data stored in a TV signal broadcast station corresponding command circuit 14 and the correspondence between the received frequency and the data of the TV broadcast station is stored in a TV signal broadcast station storage circuit 15. In case of channel selection, a broadcast is commanded to allow a tuning control circuit 11 to give the frequency stored in the TV signal broadcast station signal frequency storage circuit 15 so as to tune the TV signal of its own broadcast station.
Patent JP-H03113854-A (JP)
Title: Recording and reproducing method
Inventor: KUGIYA FUMIO
IPC: G11B11/10
Filed: 1989-09-27
Abstract: PURPOSE:To improve the output of a reproduced signal by arranging a soft magnetic film on and under a recoding film and carrying out magnetic recording and light reproduction. CONSTITUTION:The recording medium 1 is formed by a substrate 11, a soft magnetic film 12, a perpendicular magnetic film 13, a soft magnetic film 14 and a protective film 15. Recording is performed by a recording single-magnetic- pole head 2, and reproduction is conducted by a reproducing optical head 3 from the same side as the head 2. The reproducing light 31 is transmitted through the protective film 15 and soft magnetic film 14, reflected by the surface of the magnetic film 13 and subjected to the Kerr effect, and the rotation of the polarized light is detected to regenerate magnetization. Consequently, light reproduction is conducted while the residual magnetization of the film 13 is kept high, and the reproduced output is improved.
Patent JP-H06217526-A (JP)
Title: Negative charge charge pump circuit of semiconductor integrated circuit device
Inventor: MAIKERU BUI KOODOBA
IPC: G05F3/20
Filed: 1993-10-05
Abstract: PURPOSE: To obtain a highly efficient negative charge pump by employing a pump circuit wherein a main pump and a subpump receive power from a power supply of VSS and the main pump performs charge pumping up to -VCC. CONSTITUTION: The inventive circuit comprises s subpump shown by block 11 and a main pump including each external device wherein clock pulses CP1-CP6 fluctuate between a voltage VCC and 0V. Since all transistors are in the p-channel enhancement mode, they are turned on when the voltage of gate electrode is lower than that of source electrode. Consequently, a clock signal is active in the lower state VSS and inactive in the high state VCC. According to the circuitry, the inner contact of the main pump for transferring negative charges to the semiconductor substrate of a semiconductor device in response to a signal supplied to an inner joint can be charged pumped by the subpump to a level lower than the voltage of negative charge and and can be charged fully up to -VCC (power supply voltage).
Patent JP-2001072243-A (JP)
Title: Method for loading physical distribution goods on pallet
Inventor: YOSHINAGA YOICHI
IPC: B65G57/03
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for reducing the total stock of physical distribution goods and increasing the rate of loading cases on a distribution truck to the next stage base in relation of loading cases on a pallet in an intermediate base such as physical distribution center. SOLUTION: Cases 50 are loaded on a pallet 60 in an intermediate process using directional information of the store or customer to which the cases are to be distributed from the next stage base information of the kinds of goods and information of case packing dimensions, and all the height of the upper end face of the top layer cases 51 thus loaded are made uniform. In addition, stacking is made in such a way that another intermediate process pallet 61 for loading cases is placed on the upper end face of the top layer cases 51. The height of the upper end face of the top layer cases 52 on the top layer pallet 61 is adjusted to the height that allows easy putting of cases in and out for distribution. Synthetic physical distribution efficiency is thus improved.
Patent JP-H03113182-A (JP)
Title: Solenoid valve
Inventor: SUZUKI MIKIO
IPC: F16K31/06
Filed: 1989-09-27
Abstract: PURPOSE:To suppress the vibration of a plunger by installing a vibrationproof spring which is brought into contact with both surfaces of the plunger end face and the cover of a solenoid housing when the stroke of the plunger is small, and which is separated from both surface when the stroke is large, between both the surfaces. CONSTITUTION:When a solenoid 35 is applied with electric current, magnetic force lines passing through a cover 36, plunger 31, solenoid housing 20 and an outer ring 25 are generated, and the force attracting the plunger 31 to a yoke 21a and an outer ring 25 is generated, and the plunger 31 and a spool 42 advances rightward, overwhelming a spring 54, and a ball 28 rolls on a supporting rod 29 and the outer ring 25, and no sliding resistance is applied to the supporting rod 29 and the plunger 31. In this case, if the applied electric current to the solenoid 35 reduces, and the plunger 31 is returned by a pressure adjusting spring 54, a vibrationproof spring 60 is brought into contact with both the surfaces of the plunger 31 and a cover 36, and an elastic cushion action is developed, and the amplitude of the plunger 31 reduces. Further, if the applied electric current is large, the spring 60 is separated from the cover 36.
Patent JP-H0191947-A (JP)
Title: Method for casting hollow billet
Inventor: NAWATA SUSUMU
IPC: B22D11/043
Filed: 1987-10-02
Abstract: PURPOSE:To prevent the development of crack at right angle direction to casting direction by constituting of device having casting face member forcedly cooled and vertically movable receiving table, etc., at the time of producing a hollow billet, supplying the specific inert gas into hollow part of the hollow billet and casting under this atmosphere. CONSTITUTION:Poured molten metal 27 is cooled with a water cooled mold 1 and a cooling part 5 exposured at outer side of the lower end part of a water cooled mold 2 for core to progress solidification of the molten metal 27. Next, the receiving table 32 is gradually descended to continuously execute the casting. Then, in the hollow part 11, gas containing >= about 80vol.% enrich ratio of the inert gas to 20vol.% air is supplied from the supplying tube 9 to make the inert gas atmosphere. By this method, the development of crack at right angle direction to the casting direction can be prevented.