baber/WOPTO huggingface dataset:
Patent JP-H01250412-A (JP)
Title: Splittable multi fiber
Inventor: SASAKI MAKOTO
IPC: D04H1/4382
Filed: 1988-03-31
Abstract: PURPOSE:To provide the title fiber of specified shape, consisting of each specific two kinds of polymers, readily splittable into plural number of segment fibers by carding with the resultant fibers arranged parallel without separation. CONSTITUTION:The objective fiber with its section made up of 3-6 multi-leaf center 1 and projections 2 between leaves or at the leaf tips so as to be mutually separated. Said center 1 consists of a polyester polymer constituted of polyethylene terephthalate, while said projection 2 a polyolefin polymer. Furthermore, the diameter D of the circumscribed circle for the fiber section, the diameter d0 of the inscribed circle for the projection in the fiber section, and the diameter d1 of the circumscribed circle for the multi-leaf center in the fiber section satisfy the following relationships: D/d0=1.5-6, d1/d0=1.1-4 and D/d1=1.1-1.8.
Patent JP-S61240841-A (JP)
Title: Wire leading-out method for molded motor
Inventor: UEDA OSAMU
IPC: H02K15/12
Filed: 1985-04-12
Abstract: PURPOSE:To easily set and insert a lead wire into a bushing, by a method wherein bushing sections divided into two are pressed in a united old to press down the lead wire, and in that state, resin is injected to mold the bushing. CONSTITUTION:Each lead wire 9 is inserted into a groove 15 for a bushing 13, and the bushing sections divided into two in particular are pressed between the upper mold 4 and the lower mold 5 of a united mold 6. Then, the sections divided into two of the bushing 13 are tightened to press down the lead wire 9, and in this state, after that, resin 8 is injected into the united mold 6 to mold a stator 3 and the bushing 13 integrally. As a result, the lead wire can be easily set and inserted into the bushing.
Patent JP-H10258828-A (JP)
Title: Packaging box
Inventor: KIMURA KUNIHIKO
IPC: B65D5/42
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To increase information function of a packaging box and also to improve reproducibility of the packaging box by forming the entire packaging box of a transparent body and displaying information regarding a received object on internal faces that is rear sides of the packaging box. SOLUTION: A packaging box 1 made of a transparent body is formed by connecting a first lock plate 2, a bottom plate 3, a side plate 4, a top plate 5 and a second lock plate 6 via folds. Lid plates 7, 8 are connected to an end face 3a of the bottom plate 3 and an end face 5a of the top plate 5, and tabs 7a, 8a are connected to free ends of the respective lid plates 7, 8. Rear faces of the bottom plate 3, the side plate 4 and the top plate 5 are made to be display parts 16, where object information is printed.  In assembling the packaging box, after a coupling between the bottom plate 3 and the side plate is folded and a coupling between the side plate 4 and the top plate 5 is folded, a coupling between the lock plate 2 and the bottom plate 3 and a coupling between the lock plate 6 and the top plate 5 are folded to lock and overlay cuts 11, 14 of both lock plates 2, 6 thereby forming the packaging box body 1 with a rectangular cross section.
Patent JP-H02256252-A (JP)
Title: Method of packaging electronic part
Inventor: SAKAMOTO TOMOAKI
IPC: H05K3/34
Filed: 1989-03-29
Abstract: PURPOSE:To reduce cost and prevent damage of an electronic part by a method wherein gel bump is used for connecting an electrode surface of the electronic part and a conductive pattern of a printed board while resin is hardened to be fixed with the bump deformed by applying pressure to the electronic part. CONSTITUTION:A frame 7 made of synthetic resin is formed on a printed board 4 so that a conductive pattern is surrounded, and then gel bump 6 is attached to either of an upper surface of the conductive pattern 3 or an electrode surface of an electronic part 1. Ultraviolet ray setting resin 8 in melted state or the like is applied in the frame 7 with specific thickness, and pressure is applied to an IC chip 1 or the like by a pressure applying tool 11 so that at least the electrode surface of the IC chip 1 is embedded into the ultraviolet ray setting resin 8, Then by radiating ultraviolet rays 12 to the resin 8 to have it shrunk and hardened, the IC chip 1 is fixed on the printed board 4 as well as the electrode surface is electrically connected with the conductive pattern 3 via the bump 6. Thus the cost can be reduced as well as the electronic part can be prevented from being damaged.
Patent JP-H11276030-A (JP)
Title: Spinning reel for fishing
Inventor: YAMAGUCHI AKIRA
IPC: A01K89/01
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain a spinning reel for fishing capable of maintaining a good winding and releasing properties of a fishing line while miniaturizing and compacting the whole of the reel, and further excellent in operability such as thumbing. SOLUTION: This spinning reel for fishing has a supporting member 52a having a fishing line-guiding part 53c installed in the front part of a supporting arm 50 of a rotor 20 synchronously rotating with a handle installed in a reel body 1 having a rod-attaching part 2, and is constituted so that a fishing line may be wound through the fishing line-guiding part 53c on the spool 10. The ratio (A/L) of a diameter (A) of the front brim part 10b of the spool 10 to the distance (L) from the rod-attaching part 2 of the reel body 1 to the axis center S of the spool 10 is regulated so as to be 60-150%.
Patent JP-H03278766-A (JP)
Title: Picture communication terminal equipment
Inventor: NAKAMURA TAKAHARU
IPC: H04N1/387
Filed: 1990-03-28
Abstract: PURPOSE:To relieve the load of revision processing of a display position by receiving a display position data from a communication line and displaying a reception picture data in a display of the transmission picture data according to the display position data. CONSTITUTION:A picture data 103 from a picture memory 5 is displayed on a display screen 101 of a picture display device 10 and a picture data of an opposite party received by a communication control circuit 8 from a communication line 7 is stored in a picture memory 6. A display switching control section 4 calculates the timing when the picture data 104 of the picture memory 6 is displayed on a display area 102 is calculated from display position data (x1, y1), (x2, y2) received from the opposite party by the communication control circuit 8 and horizontal synchronizing signal and vertical synchronizing signal from a display address counter 2 and a display switching control signal is outputted to a video multiplexer 9. Since the display position of the opposite picture data is processed by a display position data only inputted to the display switching control section 4, the load of the processing of the display position is relieved.
Patent JP-S564052-A (JP)
Title: Concentration measuring device for nonmethane organic compound
Inventor: YAGI YOSHIKI
IPC: G01N27/62
Filed: 1979-06-23
Abstract: PURPOSE:To obtain a device for measuring the concentration of a nonmethane organic compound at a high accuracy, by suitably arranging an oxidation furnace for use in oxidizing the nonmethane organic compounds contained in a sample from which CO, CO2 and CH4 have been removed beforehand, a reduction furnace for use in reducing CO2, which is generated in the oxidation furnace, to CH4, and a hydrogen flame ionization detector. CONSTITUTION:A sample is sent with a carrier gas A, such as nitrogen, from a sample valve 1 to the first column or a cooling trap 2 so as to remove CO, CO2 and CH4 from nonmethane organic compounds contained in the sample. The resulting sample is introduced into an oxidation furnace 3 so as to be oxidized with heat as oxygen (a) is supplied thereto, and H2O and CO2 generated in the furnace 3 are separated from O2 in the second column or a cooling trap 4. The CO2 held in the second column or a cooling trap 4 is then sent to a reduction furnace 5, in which the CO2 is reduced to CH4 as hydrogen (b) is supplied thereto. The concentration of CH4 is measured by using a hydrogen flame ionization detector 6. Thus, the concentration of nonmethane organic compound in the sample can be determined.
Patent JP-S60222936-A (JP)
Title: Diagnostic system for check circuit
Inventor: KUDOU TETSUO
IPC: G06F11/267
Filed: 1984-04-20
Abstract: PURPOSE:To diagnose the error processing operation of a check circuit and a host processor effectively by adding a simple circuit to a diagnosing circuit for the check circuit and bringing it under a microprocessor. CONSTITUTION:An external indication is sent to a subprocessor 9 during the normal job of the host processor 1 to store predetermined data on the start of the check circuit in a register, and a multiplexer 2 is switched to send out the data in the register 8 to a decoder 3. Decoded data actuates, for example, the check circuit 5 to detect an error. An error detection signal is sent out from a terminal A through an OR circuit 7 and the register 9 is cleared. Threfore, the cause of the error occurrence is eliminated. The error signal sent from a terminal A is sent to the host processor 1, and the error is analyzed and reported through a series of processes under the control of a control program because the hot 1 is in the middle of the normal job, thus diagnosing the check circuit.
Patent JP-S577828-A (JP)
Title: Manufacture of anhydrous stannous chloride
Inventor: KURODA YASUO
IPC: C01G19/06
Filed: 1980-06-12
Abstract: PURPOSE: To manufacture anhydrous stannous chloride by simple operation in a high yield by holding stannous chloride dihydrate at a specified vacuum degree in a specified temp. range.  
     CONSTITUTION: Stannous chloride dihydrate is dehydrated by holding at ≤30, preferably ≤10 Torr vacuum degree in the temp. range of 5°CW the m.p. (37°C). Thus, anhydrous stannous chloride is obtd. easily. This anhydrous stannous chloride is porous, grannular and hygroscopic, so it is roasted and caked by heat treatment at 100W200°C to reduce the hygroscopicity and enable long-term storage. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05281070-A (JP)
Title: Semiconductor pressure sensor and its manufacture
IPC: H01L29/84
Filed: 1992-04-01
Abstract: PURPOSE:To provide a semiconductor pressure sensor which is excellent in mass-productivity and inexpensive. CONSTITUTION:Many field-effect transistors are formed on a thin glass substrate 11 by thin film manufacturing process, and after checking the function of the field-effect transistors, which are individually divided into the shape of a glass chip 30. The glass chip-shaped field-effect transister is made to adhere to a basic seat 40 through adhesive agent 41 to form semiconductor sensor, and the strain caused by pressure of the glass chip 30 turns into the change of the mutual conductance of the field-effect transistor, and the pressure can therefore be detected. Thus the semiconductor pressure sensor can be inexpensively mass-produced by a simple process.
Patent JP-H03280226-A (JP)
Title: Optical disk device
Inventor: MORIGUCHI YASUNORI
IPC: G11B7/095
Filed: 1990-03-28
Abstract: PURPOSE:To attain tracking servo at the time of recording/reproducing even in the case of using various disks respectively having different progroove or pit shapes by electrically removing the offset of a push-pull signal detected by a push-pull signal detector. CONSTITUTION:A laser beam is emitted from an optical head 1 and only a focusing servo is turned on. Since the inclination angle of a disk is proportional to the DC offset of a push-pull signal, a push-pull signal including offset is obtained when the disk is inclined. The output of the push-pull detecting circuit 2 is turned to the push-pull signal including the offset, and when an output read out from a memory storing the size of the offset is subtracted from the push-pull signal by a correction circuit 3, the push-pull signal from which the offset is removed can be obtained. The tracking servo of various disks can be attained by storing a radius position and a detected offset size in the memory of a microcomputer 9 in each setting of a new disk.
Patent JP-S62235907-A (JP)
Title: Production of optical fiber
Inventor: YAMAMOTO TAKASHI
IPC: D01F8/10
Filed: 1986-04-07
Abstract: PURPOSE:To obtain an optical fiber which has good optical characteristics and is less deteriorated in performance after exposing to heating by dissolving a sleeve component polymer into a good solvent then settling the soln. in a bad solvent for the sleeve component polymer and recovering the same. CONSTITUTION:The compsn. for the sleeve component polymer is not particularly limited and particularly the compsn. having the refractive index smaller by >=0.01 than the refractive index of a core component is preferred, and a fluoropolymer is more preferable. After such polymer is thoroughly dissolved in the good solvent such as acetone or methyl ethyl ketone, the soln. is dropped and settled into the bad solvent such as methanol or ethyl ether. The soln. is then filtered and refined with a membrane filter having 0.03-10mu pore size. The impurities contg. the oligomer, etc. in the polymer elute into the bad solvent in this stage and are thoroughly removed by cleaning with the bad solvent after the filtration. The optical fiber obtd. by such constitution is decreased in the light scattering loss and boundary face disturbance and the coloring of the polymer by exposure to heating is prevented.
Patent JP-S57195197-A (JP)
Title: Composition for protecting silver contact and method for protecting the same
Inventor: FUJII TOSHIHIRO
IPC: C10N50/10
Filed: 1981-05-26
Abstract: PURPOSE:Silver contacts in switches are coated with a silicone grease containing sulfides of animal or vegetable oil and mercaptans to increase the lubricity on the silver contact surface, prolong its operation life and prevent wrong working. CONSTITUTION:(A) 100pts.wt. of polyorganosiloxane of the formula (R<1> is 1- 30C alkyl; R<2> is 1-3C alkyl; a+b is 1.9-2.7), having a viscosity of 10- 100,000cSt at 25 deg.C, (B) 0.01-50pts. of thickener, (C) 0.01-3pts. of organothiol of R<3>SH (R<3> is monovalent hydrocarbon of 10-22 carbon atoms) or HSR<4>SH (R<4> is divalent hydrocarbon of 3-16 carbon atoms) and (D) 0.01-10pts. of sulfide of animal or vegetable oil or olefin are combined to give the objective grease.
Patent JP-S62237375-A (JP)
Title: On-vehicle optical radar equipment
Inventor: TAKEZAKI JIRO
IPC: G01S17/88
Filed: 1986-04-09
Abstract: PURPOSE:To obtain a radar equipment with high sensitivity by using a wide- band filter for short-distance obstacle detection and a narrow-band filter for the detection of a long-distance range. CONSTITUTION:An optical transmitter 2 generates a light pulse at the timing of a pulse generating circuit 1 and the light pulse is sent out through a lens 30. The light emission timing is detected by a detector 50, amplified 60, and waveform-shaped 70. Reflected light from an obstacle 4, on the other hand, is detected by a detector 51 through a lens 50 and amplified 61. The output of the amplifier 61 is inputted to a wide-band filter A0 and a narrow-band filter A1, whose outputs are inputted to a switch 72 through waveform shaping circuits 71A and 71B which have constant threshold levels respectively. Then, obstacle detection is performed at short distance where a received signal level is small through the filter A0 for the prescribed time of a timer A3 after the light emission timing and then the filter is switched to the filter A1 to reduce a noise level, thereby detecting the long-distance area where the received signal level is low.
Patent JP-S62237198-A (JP)
Inventor: SUMIKAWA JUNJI
IPC: F16L55/00
Filed: 1986-04-09
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-S58198810-A (JP)
Inventor: KANEKO EIJI
IPC: H01H33/66
Filed: 1982-05-14
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-S60223650-A (JP)
Title: Flux for two-layer centrifugal casting
Inventor: HIRATA KOUICHI
IPC: B22D13/02
Filed: 1984-04-23
Abstract: PURPOSE:To provide the titled flux which improves floatability to the inside surface of an inside layer and permits thorough welding of the boundary between the inside and outside layers by compounding SiO2+B2O3, CaO+BaO+ Na2O and CaF2+NaF within a specific mol% range and applicably. CONSTITUTION:The flux for two-layer centrifugal casting is composed of 30- 70mol% SiO2+B2O3 (>20at% SiO2, <30% B2O3), 50-80% CaO+BaO+2Na2O (>15% Na2O) and <=30% 2.CaF+NaF and is so formulated that the value of the formula indicating the ratio between the basic flux and fluoride as well as acidic flux satisfies 1.0-2.0. This flux has small surface tension and low viscosity even if the temp. of the inside surface of the outside layer is decreased in the stage of pouring the inside layer and therefore the flux has excellent floatability on the inside surface of the inside layer. The flux is applicable advantageously for casting of a two-layered hollow centrifugal roll which has a uniform thickness of the inside and outside layers and has the thoroughly welded boundary thereof.
Patent JP-S535491-A (JP)
Title: Molding grinding method
Inventor: NAKAI SEIGO
IPC: B24D11/00
Filed: 1976-07-06
Abstract: PURPOSE: To use a grindstone having a resiliency in all of molding grinders, for example, gear, screw and worm grinders to allow the grindstone itself to control an unequalness and a change in a load at a time of heavy grinding thereby to effect a high efficiency grinding molding. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10274995-A (JP)
Title: Method and device for large-vocabulary speech recognition
Inventor: ISO KENICHI
IPC: G10L15/183
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To recognize the speech of an unspecified speaker with high precision in consideration of even the environmental dependency of a phoneme by calculating the probability of a pair of a feature vector time series of an unknown input speech and a phoneme symbol sequence of recognition object word hypotheses with an Ergodic hidden Markov model(HMM), and outputting the word with maximum probability among the words to be recognized as a recognition result. SOLUTION: A transition probability storage part 20 stores transition probability attached to N×N mutual state transitions between N sequenced states. An output probability storage part 30 stores the output probability of phoneme symbols attached to the respective state transitions and the output probability of feature vectors. Then a word matching part 40 uses only one Ergodic HMM which outputs a phoneme symbol sequence and a feature vector sequence to calculate the probability of the pair of the feature vector time series of the unknown input speech and the phoneme symbol sequence of recognition object word hypotheses. Then a recognition result output part 50 outputs the word having maximum probability among all recognition object words as the recognition result.
Patent JP-S59205454-A (JP)
Title: Free cutting steel and preparation thereof
Inventor: KIMURA ATSUYOSHI
IPC: B22D11/10
Filed: 1983-05-09
Abstract: PURPOSE:A free cutting steel having good cut property and no defect, wherein stretching of sulfide is suppressed by compositely adding Te, Pb and Bi to S while Al is used as a deacidifying agent and refining such as RH or LF is performed to lower O-content and macro-particulate Al2O3 is reduced. CONSTITUTION:Molten steel containing 0.2% or less C, 0.2% or less Si, 2.0% or less Mn, 0.10% or less P, 0.02% or less N, 0.010% or less O, 0.002-0.060% Al, 0.04-0.50% S, 0.002-0.50% Te, 0.01-0.40% Pb, 0.01-0.40% Bi so as to adjust Te+Pb+Bi to 0.20% or more is prepared. Subsequently, this molten steel is continuously cast to obtain free cutting steel with good quality wherein MnS impurities with a long diameter of 5mum or more, a short diameter of 1mum or more and a long diameter/short diameter of 7 or less occupy 50% or more of total MnS impurities and macro-particulate Al2O3 with a diameter of 5mum or more is contained in an amount of 0.1% or less.
Patent JP-H06347436-A (JP)
Title: Device and method for measuring filling state in electrostatic capacity mode
Inventor: URURITSUHI DEMITSUSHIYU
IPC: G01F23/00
Filed: 1994-04-19
Abstract: PURPOSE: To execute the measurement of a filled state and a water level state with high accuracy in underground water level measurement by forming a connecting conductor and a measuring electrode respectively of coaxial cables, and composing the coaxial cable of an inner conductor and an outer conductor conductive in an area of the measuring electrode. CONSTITUTION: A measuring device 1 has a measuring electrode 3 connected from the measuring device 1 through a connecting conductor 2, and the measuring device 1 measures with a counter electrode 3, formed of the measuring electrode 3 and filled material 4, as the measure of a filled state to be measured. The connecting conductor 2 and the measuring electrode 3 are respectively formed of coaxial cables 5, 6, and the coaxial cable 6 is composed of an inner conductor 7' and an outer conductor 9' conductive in an area of the measuring electrode 3. The coaxial cable 5 forming the connecting conductor 2 has an inner conductor 7, an inner insulating layer 8 surrounding the inner conductor 7, and an outer insulating layer 10 surrounding the inner insulating layer 8.  The cable 6 forming the electrode 3 is provided with the inner conductor 7', an inner insulating layer 8' surrounding the inner conductor 7', and the outer conductor 9' surrounding the inner insulating layer 8'.
Patent JP-H11258685-A (JP)
Title: Data storage device
Inventor: NAKAGAWA KAZUO
IPC: G03B17/24
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To easily retrieve optional data from plural data by providing a data retrieving means for directly reading the data stored in a data storage means and displaying it on a display means when the retrieval of the data is designated from the outside. SOLUTION: A CUP 1 reads personal data X to be recorded on film 7 which is inputted from a data input device 2 by a photographer. Next, data related to the personal data X is read continuously to the personal data X. When the personal data is selected by a retrieval switch for setting the retrieving condition of the personal data, the CPU 1 accesses to obtain the character variable of all the personal data stored in an EEPROM 3 in the Japanese syllabary order so as to successively display it on a liquid crystal display device 5. When data retrieval is selected by the retrieval switch, the CPU 1 accesses to obtain the character variable of all the personal data stored in the EEPROM 3 in the Japanese syllabary order so as to sequentially display it on the display device 5.
Patent JP-S62235911-A (JP)
Title: Eyepiece device
Inventor: OUCHI TERUO
IPC: G02B7/02
Filed: 1986-04-07
Abstract: PURPOSE:To always obtain a clear projection image by pressing an eyepiece frame against an attachment by an exciting means at the loading the attachment to an eyepiece part to move the eyepiece frame to a prescribed position in a diopter adjusting range. CONSTITUTION:At the loading of the attachment 14 to a mount 12, a guide pin 13 is led into a guide groove 15 and the attachment 14 is engaged with the mount 12 and rotated, so that an engaging chip 20a on the head of the eyepiece frame 8 is led into an engaging groove 20b of the attachment 14 and an eyepiece 9 is moved to a prescribed position in the diopter adjusting range even if an eyepiece frame 8 is located on any position in the diopter adjusting range. In this state, since the engaging chip 20a is always pressed to the lower wall of the engaging groove 20b by a steel ball 17 excited with a coil panel, the eyepiece is always moved to a fixed position with no error, and an object is always clearly formed an image on a projection plane.