baber/WOPTO huggingface dataset:
Patent JP-2001016623-A (JP)
Title: Test method for image pickup element
Inventor: KARIBE KOUJI
IPC: H04N5/335
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To facilitate designation of an area in shape other than a rectangle on an image pick up screen of image pickup elements and analysis of the image pickup elements within the range. SOLUTION: The test method for an image pickup element includes a step where a plurality of layers 1-3 each including rectangular area(s) are generated, a step here priority is placed on the layers 1-3, a step where the layers 1-3 are overlapped to divide an image pickup face of the image pickup elements into a plurality of areas 304-307, a step where an area among a plurality of the areas 304-307 is designated, and a step where data of pixels of the image pickup elements within the designated area are analyzed.
Patent JP-2001013217-A (JP)
Title: Timing calibrating method and ic test device to which phase correcting circuit to operate for calibration through the use of the same is mounted
Inventor: OSHIMA MASANORI
IPC: G01R31/28
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To perform calibrating operation to calibrate the delay time of a pattern signal in a short time. SOLUTION: A phase correcting circuit 10 is provided with a counter 15. A clock to be outputted at every test cycle is inputted to the counter 15 to increase the enumerated value of the counter 15 at every test cycle by +1. The delay time of the phase correcting circuit 10 is sequentially increased by a predetermined time to sequentially delay the phase of a pattern signal which passes through the phase correcting circuit 10. Then that the rise timing of the pattern signal becomes delayed in phase more than the application timing of a strobe pulse is detected by the inversion of the output of a signal reading means 14. The gate supplying a clock for the counter 15 is closed, and the enumerating operation of the counter 15 is halted to complete calibration.
Patent JP-H0268792-A (JP)
Title: Memory-cell
Inventor: SANGU HO DOONGU
IPC: H01L27/108
Filed: 1989-07-19
Abstract: PURPOSE: To carry out an operation by word line which has no threshold loss and does not boost, by connecting transfer field-effect transistors in parallel and composing a memory cell of a complementary field-effect transistor pair connected with different word lines respectively. CONSTITUTION: Each cell is provided with a pair of n-type transfer devices 10 and 14 and a pair of p-type transfer devices 12 and 16 respectively, and gates 18, 22 and 20, 24 of these complementary devices are controlled by complementary word lines 26 and 28. While waiting, the word line 26 becomes low potential to turn off n-type devices 10 and 14, while the complementary word line 28 becomes high-potential to turn off the p-type devices 12 and 16. In a cell 38, electric charge is stored in a capacitor 30 separated from a bit line 34, and when selected, the word line 26 becomes high-potential while the complementary word line 28 becomes low-potential, and both devices 10 and 12 are turned on. This operation enables the unboosted word lines 26, 28 to be utilized and eliminates the threshold voltage loss.
Patent JP-H0848263-A (JP)
Title: Air suspension device for cab
Inventor: WATANABE TOMOYA
IPC: B62D24/02
Filed: 1994-08-05
Abstract: PURPOSE:To ensure degree of freedom for peripheral parts when designed by rationalizing surge tanks to reduce the number of part items and a space. CONSTITUTION:At the center of a subframe 20 extended over to the cross direction of a chassis frame at the rear of a cab, a hollow member 27 extended in parallel thereto is mounted, which is partitioned into two air-tight rooms 28 with a partition wall. These air-tight rooms 28 as surge tanks are piped to air springs 22 on the rear right and left sides of the cab.
Patent JP-H0233681-A (JP)
Title: Fluoroscopy picture display device
Inventor: HIRAI MAKOTO
IPC: G06T15/00
Filed: 1988-07-25
Abstract: PURPOSE:To display a fluoroscopy picture by storing a projected fluoroscopy picture on a cylindrical surface with a viewpoint as a center and obtaining the picture element reading position of the picture stored from a scroll position signal and the position signal of a displaying picture. CONSTITUTION:A picture memory part 1 stores the projected fluoroscopy picture on the cylindrical surface with a viewpoint as a center. A picture address generating part 2 synchronizes a synchronizing signal 10 inputted from an external part and outputs a horizontal position signal 11 and a longitudinal position signal 12 of the displaying picture. A scroll position signal 13 is inputted from an external part in order to determine the direction of eyes. A reading address preparing part 3 inputs signals 11-13, and outputs a horizontal position integer part signal 14, a longitudinal position integer part signal 15, a horizontal position decimal part signal 16 and a longitudinal position decimal part signal 17 of a picture element reading position from a memory part 1 in order to display a fluoroscopy picture on the displaying screen. Further, a luminance weighted mean part 4 outputs the luminance signal of the picture element of four points of a reading position circumference. Thus, even when the direction of the eyes is changed, the fluoroscopy picture can be displayed.
Patent JP-H0349380-A (JP)
Title: Solid-state image pickup device
Inventor: WAKAYAMA TOSHIAKI
IPC: H04N5/372
Filed: 1989-07-17
Abstract: PURPOSE:To read all picture elements in spite of the same structure as the field read system by vertically transferring the signal electric charge by alternately repeating the operation to transfer the signal electric charge in respective photodetectors in each odd row to photodetectors two rows ahead of this odd row and the operation to transfer the signal electric charge in respective photodetectors in each even row to photodetectors two rows ahead of this even row in the transfer period when light reception is stopped. CONSTITUTION:The signal electric charge is transferred in photodetectors and a vertical transfer register as follows; signal electric charge a1, a2, a3,... in photodetectors belonging to odd rows are first shifted to photodetectors two rows ahead of (under) these odd rows as shown in figures A to C, and signal electric charge b1, b2, b3,... in photodetectors belonging to even rows are next shifted to photodetectors two rows ahead of (under) these even rows as shown in figures D to F. These operations shown in figures A to F are repeated independently to read out the signal electric charge in each picture element without mixing it with the electric charge of the other picture elements.
Patent JP-S6342549-A (JP)
Title: Differential multivalue modulation digital communication system
Inventor: IIZUKA NOBORU
IPC: H04L27/18
Filed: 1986-08-08
Abstract: PURPOSE:To improve error correction capability, by providing a transmitter which sends out a differential code, and a transparent error correction signal, and a receiver which receives the differential code, and the transparent error correction signal from said transmitter. CONSTITUTION:When a data system ti (a value of 2<m>) of (m) bits on which a differential code processing is applied at a differential encoder 11, is impressed on an error correction encoder, the transmission redundancy symbol cti of a transmission data symbol ti is calculated and coded. Meanwhile, a delay circuit 214 in the error correction decoder delays a reception data symbol ri with the same delay timing as those of registers 221-237, and impresses it on an adder 213. As for the error correction, the error correction of + or -1 is performed through the use of coincidence detection circuits 243 and 244, and threshold circuits 253 and 254, and that of + or -2, throught the use of coincidence detection circuits 242 and 245, and threshold circuits 252 and 255, and that of + or -3, through the use of coincidence detection circuits 241 and 246, and threshold circuits 251, and 256.
Patent JP-H05232244-A (JP)
Title: Sensitivity adjusting method for body detecting apparatus
Inventor: IAARU BAANAADO HOOKUMAN
IPC: G01V3/10
Filed: 1992-07-13
Abstract: PURPOSE: To set the accurate sensitivity by synchronously deciding the length of a measuring synchronization, comparing it with a reference value, and outputting a signal indicating the presence of a vehicle when the difference of the both is larger than a threshold value. CONSTITUTION: The 'frame section' of a 'measuring frame' having larger measuring period is constituted. Each time the frame section is completed, the final count from a synchronous counter 38 is combined with the number induced from the final count generated during previous frame section to form one measured value. Then, it is compared with a reference value, and if it largely exceeds the reference value, the presence of one vehicle is indicated. A processor 20 gives a suitable output signal to a suitable primary and auxiliary output circuits. Thus, accurate sensitivity can be set.
Patent JP-S6341060-A (JP)
Title: Mis type capacitor and manufacture thereof
Inventor: UEDA SEIJI
IPC: H01L27/108
Filed: 1986-08-07
Abstract: PURPOSE:To use a polycrystalline silicon film or a metallic silicide film as an electrode by forming an insulating film as a dielectric for an MIS type capacitor in three layer film structure of a first silicon dioxide, a tantalum oxide film and second silicon dioxide. CONSTITUTION:An element isolation region 22 consisting of silicon dioxide is shaped to a P-type silicon substrate 21 through a selective oxidation method, and a natural oxide film in several Angstrom  on the P-type silicon substrate 21 and a tantalum oxide film 24 on the element isolation region 22 are formed through a reactive sputtering method. Oxygen passes through the tantalum oxide film 24 through oxidation in dry oxygen at 800 deg.C, the main surface of the P-type silicon substrate 21 is oxidized, and a first silicon dioxide film 23 in film thickness of approximately 20Angstrom is shaped. A second silicon dioxide film 25 is formed onto the surface of the tantalum oxide film 24, and annealed, polycrystalline silicon is deposited, and phosphorus is doped, thus shaping an electrode 26. The insulating films composed of three layers are used as a dielectric, thus preventing the reaction of polycrystalline silicon in the electrode 26 and tantalum oxide, then removing the limitation of an electrode material.
Patent JP-H06285768-A (JP)
Title: Machining device
Inventor: GEORUKU PIYUSHIYUNAA
IPC: A61C3/025
Filed: 1992-07-13
Abstract: PURPOSE: To easily and quickly mount/demount a glove or a sleeve by providing two coaxial engagement rings insertable with each other to fix one of the engagement rings to a housing in an area at the edge of a hole. CONSTITUTION: A glove 39 or a sleeve is mounted at the inside edge of a holding hole as desired for serving to protect an operator's hand and seal the holding hole. An engagement device for mounting it includes a socket piece 41 protruded inside from the corresponding holding hole so as to coaxially extend to a backing ring 37 and an engagement ring 42 pushed through a machining chamber 31 on the socket piece 41. The socket piece 41 has a small radially protruded engagement board 43 at the inside end. Similarly, the engagement ring 42 has a small outside protruded board 44 at the inside end for easier gripping.
Patent JP-2000003356-A (JP)
Title: Electronic character code table preparation device
Inventor: KASAHARA TATSUO
IPC: G06F17/24
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an electronic character code table preparation device in which specification of font set is easy, which can mix font sets of different mode specification and can print them out on the same sheet of paper. SOLUTION: A font set stored in a font ROM of a printing device is listed and held in a font set master 5. Thus, selection of the font set of an object of a character code table preparation is made easier. Also, regarding a font set which needs mode set, it is held as a font image 4 and an attribute list 7 of the font set is held. Thus, it is possible to print the font set in a different mode on an identical sheet surface.
Patent JP-H0241725-A (JP)
Title: Expansion sonde with expansible packing
Inventor: WEISS KARL
IPC: B21D39/20
Filed: 1988-07-27
Abstract: PURPOSE: To simplify a sonde structure, and to improve the sealing accuracy thereof by providing a means which is provided with a sealing element to press an inner surface of a pipe, presses the inner surface, and limits the sliding motion in the axial direction on a separation sleeve from a sonde base part. CONSTITUTION: A sonde comprises a base part 41 having an axial channel 42 to feed the high-pressure fluid and discharge the leaked fluid, a separation sleeve 43, and a sealing device 44. Separation sleeves 43, 45 of different length are fitted at the position of an expanded part to be determined according to the position of a cam 2, and a pair of packings 44 are arranged between the sleeves. The separation sleeve at the end is supported in the axial direction by a shoulder 31 abutted on a fixed stopper 3. When the stopper 6 slides relative to the sonde base part 41, the sleeves 43, 45 are brought close to each other, and the sealing elements 44 are compressed and expanded. The structure is simplified thereby, and the sealing accuracy is improved.
Patent JP-S6429781-A (JP)
Title: Test board for burn-in of semiconductor device
Inventor: SHIGETOMO KUNIHIRO
IPC: G01R31/26
Filed: 1987-07-24
Abstract: PURPOSE:To facilitate a transfer work from a pallet of an IC to a burn-in test use substrate, and to prevent lead bending, etc., by coupling and fixing as one body an IC supporting board and a contact board in a state that an IC containing board has been inserted and held. CONSTITUTION:An IC containing board 5 has plural containing recessed parts 5a for positioning and holding a semiconductor device (IC) 2, and also, a part of its bottom part is formed as a through-hole 14. An IC supporting board 10 is laminated on the lower side of this IC containing board 5, and also, in the corresponding position of the through-hole 14, plural IC supporting blocks 13 for positioning and supporting the IC 2 through the respective through-holes 14 are provided in parallel. Also, a contact board 11 is laminated on the upper side of the IC containing board 5, and also, plural contact blocks 15 having a contact 12 are provided in parallel. Moreover, in a state that the IC containing board 5 is inserted and held, the IC supporting board 10 and the contact board 11 are coupled and fixed as one body.
Patent JP-H0929740-A (JP)
Title: Method and apparatus for manufacturing reinforcing material for composite element
Inventor: JIYORUJIYU KAUZATSUKU
IPC: D04H3/004
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for manufacturing a reinforcing material of a complicated shape directly by a simple method. SOLUTION: In the method and the apparatus for manufacturing a reinforcing material for a composite element, the element is formed of a reinforcing material A embedded in cured matrix, and the material A is formed of superposed yarn layers A1,..., Ai. A computer 5 can form the mathematical model of the material A to be manufactured and store it in a memory. The computer can control an apparatus 3 for operating a tool 1 for laying and/or sewing a yarn F.
Patent JP-H0850009-A (JP)
Title: Method for inspecting mounting abnormality of soldered part
Inventor: MURE SHOICHI
IPC: G01B11/24
Filed: 1994-08-08
Abstract: PURPOSE:To provide an inspecting method whereby whether mounting of a part by soldering is normal or abnormal is detected irrespective of an amount of solder, and moreover, whether the mounting abnormality results from the absence of the part or erect,ion of the part is distinguished. CONSTITUTION:An area P outside soldering lands 4, 4 is set in an X-ray image. A passing amount of X rays in the area is detected. If a part 1 is fixed normally, the X rays passing through the part 1 are attenuated by an X ray- shielding degree of the part 1 and consequently an attenuated amount of X rays is detected. Meanwhile, if the part is erected at either one of the soldering lands or not securely soldered, that is, soldering is abnormally carried out, the part is not present between the soldering lands, whereby the passing amount of X rays in the area becomes larger than that when the part exists normally. Therefore, whether the part is mounted abnormally is distinguishable by detecting the passing amount of X rays in the area.
Patent JP-2001012087-A (JP)
Title: Structure of low-to-mid-rise building
Inventor: ODA YASUHIRO
IPC: E04B1/18
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To build a free planar planar every stage and freely modify application and layout after construction by arranging the rigid frame of a multi-layer and multi-span between a living space and a common use space. SOLUTION: Living spaces 1... and common use spaces 2... are alternately arranged in a girder direction. The rigid frame 3, 3 of a multi-layer and multi- span continuing in a ridge direction are arranged on both the grider sides of the living space 1 and the common use space 2, and earthquake-proof walls 4... are arranged between the living space 1 and the common use space 2. Furthermore, the floor slab 5 of each floor is arranged in the living space 1. The earthquake-proof wall 4 is arranged continuously from the lowermost floor to the uppermost floor, and an opening is arranged in each floor of the earthquake-proof wall 4. Columns 3a... and beams 3b... are eliminated in the living space 1, a free planar plan can be made, and even after construction application and layout can be freely modified by making such constitution.
Patent JP-S5976049-A (JP)
Title: (r)-1-benzyl-2,3-dimesyl glycerol
Inventor: TAKANO SEIICHI
IPC: C07C309/72
Filed: 1982-10-25
Abstract: NEW MATERIAL:(R)-1-Benzyl-2,3-dimesyl glycerol of formula I (Bz is benzyl). USE:Synthetic intermediate of physiologically active steroid and alkaloid. PROCESS:The compound of formula I can be prepared by reacting (R)-1-benzyl glycerol of formula II with mesyl halogenide, preferably mesyl chloride in the presence of an organic base such as pyridine, triethylamine, etc. in a solvent preferably methylene chloride, chloroform, etc., under ice cooling or at about room temperature. The compound of formula I can be converted to (S)-1-benzyl glycerol by reacting with potassium acetate e.g. in acetic anhydride to effect the transformation of (R)-configuration to (S)-configuration, and hydrolyzing the product in a lower alcohol. An important intermediate having (R)-configuration of formula III can be prepared from the above hydrolyzed product by reacting with triphenyl phosphine, etc.
Patent JP-H0912040-A (JP)
Title: Easily openable bag, and package using this bag
Inventor: INOUE ISAO
IPC: B65D33/00
Filed: 1995-06-29
Abstract: PURPOSE: To open a package without using scissors or knife, etc., for opening, easily by anybody by a method wherein a bag body is constituted of a laminate containing at least one layer of a resin film which has a deteriorating property by the radiation of radioactive rays. CONSTITUTION: A resin film 2 with a heat-sealability is laminated on a resin film 1 with a deteriorating property by the radiation of radioactive rays by a normal lamination method, and a laminate containing at least one layer of the resin film 1 with the deteriorating property by the radiation of radioactive rays is manufactured. Then, by using the laminate, the laminate is superposed in such a manner that the surfaces of the resin film 2 with the heat-sealability may be confronted to each other, and the lower end part A and the longitudinal end part B are heat-sealed to form a sealed part 4. At the same time, a bag body X with an opening 5 from which a content is inserted is manufactured. Then, from the opening 5 of the bag body X, e.g. ball-point pens, etc., are filled, and the upper end part of the opening 5 is heat-sealed, and the heat-sealed part 4 is formed.
Patent JP-S6078380-A (JP)
Title: Timepiece with random alarm function
Inventor: MIYAOKA HIROSHI
IPC: G04G13/02
Filed: 1983-10-04
Abstract: PURPOSE:To select and alarm randomly plural alarm sounds by detecting the output state of switching means which control the output from a trigger signal for generating the alarm sounds. CONSTITUTION:A trigger signal generating circuit 14 is provided with plural switching means 16, 18, 20 which control the output of a trigger signal. The circuit is also provided with a detecting circuit consisting of one-short circuits 22, 24 which detect the output states of the switching means, an OR gate 26, etc. An alarm signal selecting circuit 34 selects randomly one alarm sound from an electronic sound generating circuit 62 according to the detection signal of the detecting circuit and supplies the same to a sounding circuit 68. The plural alarm sounds are thus randomly selected and alarmed.
Patent JP-S6164776-A (JP)
Title: Bondable thermosetting resin molding
Inventor: FUKUNAGA SEIICHI
IPC: C08G59/14
Filed: 1984-09-05
Abstract: PURPOSE:The titled molding which is easily formable into a form conforming to the place of application and has excellent heat resistance, electrical characteristics, mechanical strength, etc., obtained in a substantially uncured state by molding a composition prepared by incorporating a curing agent into a specified high-molecular-weight polyfunctional epoxy resin. CONSTITUTION:A bondable thermosetting resin molding obtained in a substantially uncured state by molding a composition prepared by incorporating a curing agent (e.g., diaminodiphenyl sulfone) into a high-molecular-weight polyfunctional epoxy resin which has a number-average molecular weight of 2,000-50,000, an epoxy equivalent of 120-5,000, and a flexural strength of 50kg/cm2 or higher, and contains in average at least two terminal epoxy groups in a molecule. This molding has excellent heat resistance, mechanical strength, adhesiveness, and furthermore has excellent solvent resistance, electrical characteristics, and workability in forming.
Patent JP-2000017124-A (JP)
Title: Olefin (co)polymer composition and molded product thereof
Inventor: SAITO NORIAKI
IPC: C08F10/00
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having good formability such as for thermoforming including vacuum forming and pressure forming and blow molding, and excellent molded product transparency by including a specific high-molecular weight polyethylene, a specific olefin copolymer and a nucleating agent. SOLUTION: This composition comprises (A) 0.01-5.0 pts.wt. of a high- molecular weight polyethylene, i.e., ethylene homopolymer or an ethylene-olefin copolymer containing <=50 wt.% of ethylene polymerization unit, with an intrinsic viscosity[ηA] determined in tetralin at 135-C of' 15-100 dL/g, (B) 100 pts.wt. of an olefin copolymer consisting of a propylene (co)polymer, i.e., propylene homopolymer or a propylene-olefin copolymer containing >=50 wt.% of propylene polymerization unit, with an intrinsic viscosity[ηA] determined in tetralin at 135 deg.C of 0.2-10 dL/g, (C) 0.05-1 pt.wt. of a nucleating agent, and pref., furthermore, (D) an ethylene polymer or the like with a density of 0.914-0.930 g/cm3 and crystal melting point of 100-118 deg.C.