baber/WOPTO huggingface dataset:
Patent JP-H0318926-A (JP)
Title: Arithmetic circuit
Inventor: KUBOSAWA HAJIME
IPC: G06F7/50
Filed: 1989-06-15
Abstract: PURPOSE:To apply an arithmetic circuit even to an arithmetic unit which handles plural numerical formats by using a full adder at a bit position where '1' is added and using the half-adders at other bit positions and therefore changing the bit position where '1' is added. CONSTITUTION:For instance, the 32-bit data A1 - A32 are inputted to a 32-bit incrementer and the full adders FA 51 and 52 are used for the higher 24th and 16th bits respectively. While the half-adders HA are used at other bits in serial connection. If the numerical value of 16 bits is handled, a signal terminal C16 is set at '1' for increment with the FA 52 together with terminals C32 and C24 set at '0' respectively. Thus an increment arithmetic operation of 16 bits can be immediately started at the bit position where the FA 52 is set. As a result, it is possible to obtain an incrementer which can be applied to an arithmetic unit which handles three numerical formats since the bit position where '1' is added can be changed.
Patent JP-H11352195-A (JP)
Title: Power source device for voltage margin test
Inventor: KINO JIRO
IPC: G01R31/30
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To economically execute voltage margin test even on an inexpensive product by inserting a power source device for voltage margin test between a power source device and a logic substrate or a power source wire of a device. SOLUTION: A step-down converter is formed by a transistor 5, a diode 6, a coil 7 and the capacitors 10, 11, the transistor 5 is driven in a PWM(pulse width control) mode by a control circuit 12, and the test voltage is stepped down and stabilized to the DC voltage of a power source device of an information processing unit to be tested. Further a voltage booster converter 10 formed by a coil 7, a transistor 8, a diode 9 and a capacitor 10 continuously switches the transistor 5 ON, and the transistor 8 is driven in the PWM mode for converting the test voltage into the voltage above the output voltage of the information processing unit.  The power source device for voltage margin test having this structure, is inserted and connected between a power source device of the information processing unit and a device or a logic substrate, and the voltage margin and the noise margin are confirmed by changing the output voltage, the switching frequency, the output ripple and the noise.
Patent JP-S6048532-A (JP)
Title: Cursor controlling system in case of inputting associative character of kanji
Inventor: MATSUMURA TOMOYOSHI
IPC: G06F3/14
Filed: 1983-08-26
Abstract: PURPOSE:To make an operator recognize which one of the first and the second associative characters has been inputed, by changing an attribute of a cursor according to the case of inputting the first associative character and the case of inputting the second associative character. CONSTITUTION:When inputting the first associative character, and when inputting the second associative character, an attribute of a cursor such as a shape of the cursor, flickering, luminance, color, etc. is varied. For instance, an associative character inputted from a keyboard 21 is converted to a KANJI (Chinese character) code by referring to an associative code table 241 of a controlling circuit 24 and stored in a data buffer 242, and its contents are converted to a character font data and displayed on a CRT display 22. Subsequently, information with regard to in which position of the data buffer 242 the next data is to be stored is inputted to a cursor controlling/display controlling circuit 243, and its position is displayed as a cursor display area on the CRT display 22. In this way, the control of not only a cursor position but also a shape of the cursor, its color, etc. is executed by the cursor controlling/display controlling circuit 243.
Patent JP-S6215502-A (JP)
Title: Optical fiber for ultraviolet-ray transmission
Inventor: TANIMOTO WATARU
IPC: G02B6/02
Filed: 1985-07-15
Abstract: PURPOSE:To perform the long-distance transmission of ultrasonic rays from a measurement place by providing a scintillator on the incidence side of the ultrasonic rays, converting the ultrasonic rays into fluorescent light, and transmitting it. CONSTITUTION:The scintillator 22 is added at the incidence side of an optical fiber 24 for ultraviolet-ray transmission and positioned right behind a projection slit 20. The scintillator 22 emits fluorescent light corresponding to the intensity of irradiated ultraviolet rays. Thus, the optical fiber 24 for ultraviolet-ray transmission which is coated with the scintillator 22 converting ultraviolet rays (specially, vacuum ultraviolet rays) into fluorescent light is used to perform the practical long-distance transmission of the ultraviolet rays.
Patent JP-S5947941-A (JP)
Inventor: NAMIKAWA SHIYOUZOU
IPC: H02J13/00
Filed: 1982-09-09
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-S6463429-A (JP)
Title: Deceleration control circuit for car
Inventor: RIISU AARU FUYUURAA
IPC: F16D57/04
Filed: 1988-06-23
Abstract: PURPOSE: To use a small diameter output driven hydraulic retarder by using a friction brake to be used for generating a low forward drive ratio for speed reduction at other forward drive ratioes. CONSTITUTION: Cooling and circulation flow is established by a cooling means having a passage 90 and a throttle part 91 provided in a hydraulic retarder supply passage 74. This passage 90 is pressurized only when fluid is utilized for cooling and lubricating a friction brake 14 as the hydraulic speed reducer supply passage 74 is pressurized when actuation of a hydraulic retarder 26 is necessary. The passage 90 communicates fluid with at least one nozzle, that is a liquid discharging passage 92 provided in a housing for the friction brake 14. The liquid discharging passage 92 is normally closed by a plate 94 as an extended part of a secondary piston 84. As the secondary piston 84 moves left, the plate 94 also moves left, and a friction disc 32 of the friction brake 14 is partially engaged with a plate 36.
Patent JP-H0822211-A (JP)
Title: Electrophotographic device
Inventor: ISHIKAKE SATORU
IPC: G03G21/10
Filed: 1994-07-07
Abstract: PURPOSE:To provide an electrophotographic device in which a cleaning member is brought into contact with a fixing roller only when the device is operated and separating the cleaning member from the fixing roller when the device is stopped with a comparatively simple mechanism. CONSTITUTION:The cleaning member 24 is loaded so as to be oscillatable between a position where the cleaning member 24 is brought into press contacted with the fixing roller 21 and a position where the member 24 is separated from the roller 21, and the cleaning member 24 is usually held at the separation position. A drive transmitting means for transmitting a driving force linked with the operation/standstill of the device through a hydraulic torque transmitting mechanism is connected to the cleaning member 24, and the cleaning member 24 is moved from the separation position to a press-contact position when the device is operated.
Patent JP-S5857581-A (JP)
Inventor: MAEDA KATSUTOSHI
IPC: F16L3/20
Filed: 1981-10-02
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-H112502-A (JP)
Title: Measuring jig
Inventor: TERASAWA YASUHIDE
IPC: G01B3/20
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To easily execute the measurement of outline form accuracy of a workpiece by arranging plural graduated plates having scales on the lower part and the side, and a height gauge having a scale in the direction of Z-axis in arbitrary positions on a level block. SOLUTION: First the flat surface outline of a measured workpiece 6 is confirmed on a product drawing on which a line corresponding to a reference line 1a is drawn. Next plural coordinates on a reference line 1A of the flat surface outline of the workpiece 6 are read, and graduated plates 2 are arranged on the reference line 1a of the of a level block 1 corresponding to the respective coordinates. In order to position the workpiece 6 in the direction of Z-axis, a height gauge 3 is arranged in a at least three-point position in such a manner that the holding part 3b of the height gauge 3 holds the workpiece 6 in a correct-dimensional position on the drawing. Subsequently the workpiece 6 is stored in a predetermined region above the level block formed by plural plates 2 and the height gauge 3.  The plates 2 are moved until they come into contact with the workpiece 6, and the positional shifting from the product drawing is instantaneously read from the travel and the positions of the plates 2 after movement.
Patent JP-S6135069-A (JP)
Title: Method for reproducing radiant ray picture information
Inventor: TANAKA HIROSHI
IPC: H04N5/355
Filed: 1984-07-26
Abstract: PURPOSE:To obtain an excellent radiant-ray picture with simple operation by adding a prescribed signal to a picture signal of a desired region picture element in picture signals to increase/decrease the picture density of the prescribed region of the reproduced picture. CONSTITUTION:Laser light 1a with a prescribed intensity from a laser light source 1 is deflected to a storage fluorescent sheet 3 placed lower than a galvanometer mirror 2 as laser light 1b and scanned in the main scanning direction A. The sheet 3 storing and recording the radiant ray information is adsorbed onto an endless belt device 9 and carried in the sub-scanning direction B. Luminescent light 4 having intensity in response to the picture information from the sheet 3 is made incident on an incident face 5a of a light condensing body 5. The incident light 4 is condensed on a rear end 5c and coupled to a photomultiplier 6 and an electric signal S converted by the photomultiplier 6 is fed to a picture information reading circuit 7. Then an output of the circuit 7 is fed to a computer 8, a prescribed signal is added to a signal of the desired region picture element among the picture signals, the picture density of the prescribed region of the reproduced picture is increased/decreased and the result is displayed on a CRT10.
Patent JP-H0819350-A (JP)
Title: Production of cultured pearl
Inventor: TSUTSUMI KOICHI
IPC: A01K61/00
Filed: 1994-07-07
Abstract: PURPOSE:To provide a pearl-culturing method in which pearl seeds are inoculated in the mother shells without loss of a cell-activating agent and a recovery- accelerator to develop these functions sufficiently thereby accelerating the growth of the pearl layers around the seed with death rate of the mother shells decreased. CONSTITUTION:An artificial pearl seed having a multilayer structure 5 and cell fragments of mantles 4 are inoculated into mother shells 1, respectively to form a coat layer 41 of mantle cells 4 around the seed 5 and the shells are cultured for pearl production wherein the pearl seeds 5 are impregnated with a recovery-accelerating agent for mother shells or a cell-activating agent or a combination thereof, then inoculated in the mother shells.
Patent JP-H114358-A (JP)
Title: Television receiver
Inventor: NAKANISHI KOICHI
IPC: H04N7/015
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of a disturbed screen image by judging it immediately to be input interruption when a reception frame enters an asynchronizing state due to deteriorated C/N of a reception signal. SOLUTION: A synchronization protection circuit 33 of the receiver uses an S/N detection circuit 39, an S/N storage circuit 40, and an S/N comparator circuit 41 to detect a change in an S/N of a reception signal selected by a tuner 22, and in the case that an output of the S/N comparator circuit 41 indicates a deteriorated reception C/N when a synchronization state being an output of a MUSE video image synchronization detection circuit 23 is delivered to a MUSE video image processing circuit 24, it is prevented that the MUSE video image synchronization reaches immediately an asynchronization state. A C/N deterioration display device informs it to the user when the C/N is deteriorated.  Thus, disturbance of an output video image due to out of synchronism is prevented when the C/N of a MUSE reception signal is deteriorated and useless occurrence of confusion is prevented by informing it to the user when the C/N is further deteriorated.
Patent JP-H03287899-A (JP)
Title: Laminated paper, releasing paper and production thereof
Inventor: MORIO SADAKAZU
IPC: D21H27/36
Filed: 1990-06-13
Abstract: PURPOSE:To obtain the subject product having excellent productivity and ink permeation-inhibiting property, etc., with suppressing necking phenomenon to a low level by laminating a PVA-based resin having a specific ratio of weight- average molecular weight to number-average molecular weight onto a sheet of paper with melt extrusion. CONSTITUTION:A PVA-based resin having a ratio of weight-average molecular weight to number-average molecular weight: Mw/Mn>=2.8 is laminated onto a sheet of paper with melt extrusion to afford the aimed product having a layer of said resin. Said resin preferably has 40-80mol% PVA part and 100-1000 viscosity-average degree of polymerization. Besides, said resin is obtained by, e.g. blending plural polyvinyl esters having different degree of polymerization obtained by individually subjected to polymerization and then saponifying. Furthermore, as the polyvinyl ester, polyvinyl acetate is preferable.
Patent JP-H086947-A (JP)
Title: System and method for collating word
Inventor: TANABE KENJI
IPC: G06F17/27
Filed: 1994-06-15
Abstract: PURPOSE:To provide a word collating system capable of collating also an unregistered word which is not registered in a dictionary. CONSTITUTION:An inputted character string for morpheme analysis is transferred to a word collating part 3 and an unregistered word collating part 5. The collating part 3 extracts a word registered in a word dictionary 7 out of the inputted character string. The collating part 5 collates the inputted character string with each word rule included in unregistered word feature knowledge. Word rules include a KATAKANA(square form of Japanese syllabary) word rule, an alphanumeric word rule, a composite word rule, a similar word collating rule, etc., and are constituted of plural rules indicating the word features of respective word sorts. A word corresponding to each word sort is extracted from the input character string by the collation with respective word rules. A morpheme analysis controlling part 1 receives respective extracted words from both the collating parts 3, 5, checks connection between words after integrating words competing with each other without generating contradiction and outputs a final word.
Patent JP-S643119-A (JP)
Title: L-ascorbic acid preparation
Inventor: MATSUZAKI KATSUMI
IPC: A61K31/375
Filed: 1987-06-25
Abstract: PURPOSE: To obtain the titled preparation useful as a quality improver for drugs and foods, having excellent covering effects from inexpensive raw materials without using an expensive emulsifying agent, by covering ascorbic acid with a coating agent consisting of oils and fats, a glycerin fatty acid ester and a fatty acid solid at normal temperature.  
     CONSTITUTION: L-Ascorbic acid or a salt thereof is coated with a coating agent consisting of 100pts.wt. fats and oils (e.g. hardened oil of beef tallow and coconut oil) having 50W80°C melting point, 1W30pts.wt. glycerin fatty acid ester (e.g. lauric monoester or stearic acid diester) selected from glycerin fatty acid ester or diester and 2W10pts.wt. fatty acid (e.g. stearic acid or palmitic acid) solid at normal temperature. The amount of the coating agent used is preferably 2W5 times as much as that of L-ascorbic acid by weight. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H028200-A (JP)
Title: Vertical lift jack
Inventor: HIHARA YUKIYOSHI
IPC: B66F5/04
Filed: 1988-06-27
Abstract: PURPOSE:To facilitate the change of direction while under moving by fixing equally the distances from a supporting shaft to a fixed shaft, sliding shaft and pivot and fixing the both bottom angles of a down isosceles triangle formed by the supporting shaft, sliding shaft and pivot equally with the inclination to the floor face of a guide groove. CONSTITUTION:The distances from a supporting shaft 11 to a fixed shaft 9, sliding shaft 12 and pivot 19 are equally fixed and the both bottom angles of a down isosceles triangle formed by the supporting shaft 11, sliding shaft 12 and pivot 19 are fixed equally with the inclination to the floor face 2 of a guide groove 13. Now, a supporting arm 8 is rocked upward by extending a hydraulic cylinder 16. So the step 18 of bearing pivotally provided at the front end of a swing arm 10 is vertically ascended against a floor face 2 with holding its level and the load applied thereon is charged with a front wheel 3 and grounding base 7 being earthed on the floor face 2. A rear wheel 4 is provided at the center of a frame 1 and the change of direction while under moving is facilitated because the lower face 1a of the frame 1 is inclined rear upward from the vicinity of the rear wheel 4.
Patent JP-S5857223-A (JP)
Inventor: MIHARA HARUHIKO
IPC: H01H13/56
Filed: 1981-09-30
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-S5857198-A (JP)
Inventor: KURODA MINORU
IPC: G10L21/04
Filed: 1981-09-30
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-S6051262-A (JP)
Inventor: OOHATA KATSUYUKI
IPC: E01D19/02
Filed: 1983-08-27
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-H05345855-A (JP)
Title: Heat resistant compound polymer, its production and its molded article
Inventor: OHASHI HIDEYUKI
IPC: C08L77/00
Filed: 1992-06-16
Abstract: PURPOSE:To obtain a heat resistant compound polymer useful for films, fibers, etc., having an elevated glass transition temperature and excellent in moldability, mechanical characteristics and crystallization accelerating effect by dissolving an aromatic polyimide resin in a lactam, etc., and polymerizing them. CONSTITUTION:The compound polymer is obtained by dissolving (A) an aromatic polyimide resin made from pyromellitic anhydride, and o,p- diaminobenzophenone, etc. in (B) a lactam, an amino acid or an aliphatic nylon salt, and polymerizing them. Further, the compound polymer is molded to obtain a molded article. The mixing ratio of the components A and B is preferably A/B=2/98-20/80.
Patent JP-H114402-A (JP)
Title: Composite method for template image and photographed image, recording method for template image, digital camera and template image recorder
Inventor: DOUTSUBO NOBUHIDE
IPC: H04N1/387
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To improve the image quality of a composited image by applying inversely conversion of a valid range of Y data included in template image data of a prescribed value or over, so as to eliminate noise produced by an error due to the difference between compression and expansion. SOLUTION: Template image data subjected to valid range conversion of Y data and JPEG compression are stored in advance in a memory card 46. A CPU 28 expands the template image data by the JPEG system and applies conversion of a valid range which is inverse to the data above to expanded data of a prescribed value or over. The CPU 28 composites the template image data obtained in this way with photographed image data, to generate a composite image data.
Patent JP-S6218100-A (JP)
Inventor: TAKUHARA SADAHIRO
IPC: B65D85/38
Filed: 1985-07-17
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-H0514417-A (JP)
Title: Signal transmitting system for lsi
Inventor: YAMAMURA KOICHIRO
IPC: H04L25/02
Filed: 1991-06-28
Abstract: PURPOSE:To shorten the transfer time of a main signal line by providing a circuit assisting a data change in the main signal line for the time difference of the arrival of the signal between the main signal line and a sub signal line. CONSTITUTION:When the input of a driver 31 is set to '1', the level of a main signal line 1 is set to '0' and the level of a sub signal line 2 is set to '1', PMOS 7 and an NMOS 5 are turned on and a PMOS 8 and an NMOS 6 are turned off and the level of the main signal line 1 is latched by a driver 31 only. When the input of the driver 31 is changed from '1' to '0', the level of the main signal line 1 is changed at first from '0' to '1', the NMOS 6 is turned on, the main signal line 1 and a power supply line 3 are connected to assist a change in the main signal line 1. When the level of the sub signal line 2 is changed from '1' to '0' with the delay circuit 32, since the NMOS 5 is turned off, the level of the main signal line 1 is held by the driver 31 only and the PMOS 8 is turned on, when the main signal line 1 is changed from '1' to '0', the main signal line 1 and a ground line 4 are connected.
Patent JP-S5681696-A (JP)
Title: Surface treatment of tinned steel sheet
Inventor: NEMOTO TADASHI
IPC: C25D11/00
Filed: 1979-12-06
Abstract: PURPOSE: To enhance the oxidation and rust resistances of a tinned steel sheet and the suitability to coating by electrolytically treating the sheet surface in an aqueous soln. contg. aluminum sulfate, an aluminum sulfate compound, aluminum nitrate or aluminum acetate including Al in a specified amount.  
     CONSTITUTION: This surface treating method is applied to tinning after-treatment, working pretreatment or working after-treatment of a tinned steel sheet. The sheet is electrolytically treated as a cathode in an aqueous soln. contg. 0.5W15g/l as Al  of one or more of aluminum sulfate, an aluminum sulfate compound, aluminum  nitrate and aluminum acetate with 0.5W20C/cm 2  quantity of electricity. Aluminum  potassium sulfate, aluminum sodium sulfate or aluminum ammonium sulfate is used  as the aluminum sulfate compound. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0771674-A (JP)
Title: Socket for pipe fitting
Inventor: OZAKI GIICHI
IPC: F16L37/22
Filed: 1993-06-28
Abstract: PURPOSE:To achieve cost down by improving building workability in a socket for a pipe fitting. CONSTITUTION:In this constitution, a spring 19 and a valve receiving part 11 are fitted to the periphery of a valve element 14, having a lock ball receiving part 25 in the point end, and also held by a seal ring 20, and a flange part 12, formed in the periphery of the valve receiving part 11, is interposed by a front tube part 2 having an operating sleeve 6 of a lock ball 5 and a rear tube part 3, so as to position the valve element 14.
Patent JP-S6048662-A (JP)
Title: Picture information processor
Inventor: KOSHIISHI TAKAYASU
IPC: H04N1/32
Filed: 1983-08-29
Abstract: PURPOSE:To attain recording, processing and transmission or the like of a picture data with high accuracy by controlling the gate of an interface in response to the switch operation of an electronic controller connected to a facsimile device. CONSTITUTION:A facsimile device 10 comprising an image reader ISA, a recorder REC, a network controller NCU, high speed/low speed MODEM HSM, LSM, and FSK, a data compressing reproducer DCR and a controller SCU or the like is connected to the input/output interface IFP of a personal computer 1 being an electronic controller via a computer interface IFF, two-way data line and a control line CAB. The two-way gates of the IFP, IFF is controlled by the switch operation of a keyboard of the computer 1, picture information inputted from the device 10 is processed or stored, the information from the computer 1 is fed to the device 10 as picture information or fed to a communication line via the NCU and transmitted to the other facsimile device.
Patent JP-S5382069-A (JP)
Title: Discharge lamp lighting apparatus
Inventor: KOSHIHARA MASAHIKO
IPC: H05B41/16
Filed: 1976-12-28
Abstract: PURPOSE:To provide lighting apparatus incluging semiconductor switching element and having operational circui and deviation integrating circuit to control circuit, to start stable at variation of electric source voltage, to light by constant power, to regulate light, and to prevent from erroneous operation.