baber/WOPTO huggingface dataset:
Patent JP-H1177606-A (JP)
Title: Automatic planing and moulding machine
Inventor: NOMURA NOBUMASA
IPC: B27C1/12
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To enable adjustment of the height of an elevating body at left and right hand thereof through a simple construction and operation. SOLUTION: A bevel gear 21 adapted to mesh with a bevel gear 20 at a lower end of a screw shaft 6 and a ball bearing 24 are mounted on a small diameter portion 13b protruding into a gear box 3 on the other side of a driving shaft 13, and a bearing box grabbing the ball bearing 24 is fixed to the bear box 3 with a hexagon head bolt 27. In adjusting the height of a head 7 at left- and right-hand corners, the driving shaft 13 can be slidingly moved to release the meshing engagement of the bevel gear 21 only when the hexagon head bolt 27. Thus, if the driving shaft 13 continues to be rotated in that situation, only a bevel gear 15 can be rotated and only a screw shaft 9 on the left-hand side can be threadingly fed for adjustment of the inclination of the head 7.
Patent JP-S6392424-A (JP)
Title: Manufacture of foot gear sole member
Inventor: SASAKI MITSUHIRO
IPC: B29C43/20
Filed: 1986-10-07
Abstract: PURPOSE:To contrive to improve the external appearance and commercial value by a method wherein sole materials in fluid state are prevented from flowing into other compartments and the like by forming jut-chambers, each of which horizontally connects to a part of the peripheral wall of each side of each compartment partitioned by partition walls in the recess of the bottom force of a mold. CONSTITUTION:Sole materials 1 and 11, which are formed in advance by cutting, are housed in the respective compartments 4 and jut-chambers 6 connecting to the compartments of the recess 2 of the bottom force (b) of a mold A. Next, a mold is closed by pressing the bottom force (b) with a top force (a) so as to vulcanize or crosslink the sole materials 1 and 11 in the mold A by heating. At this time, though the sole materials 1 and 11 in the mold A and the like are in flowable state, compartment part connecting to the respective jut-chamber part 12 are checked from shifting into other compartment 4, because the compartment part and the jut-chamber parts 12 are formed integrally and the respective jut-chamber parts 12 are checked their shirting by means of the side peripheral wall and corner parts 8 of the respective jut-chambers 6. Accordingly, after that, a sole member B is released from the mold A and cut off with a shape-punching cutter with a desired sole shape in order to form a sole or intermediate sole.
Patent JP-S6299433-A (JP)
Title: Gamma'-phase precipitation strengthening heat resistant nickel alloy containing dispersed yttria particle
Inventor: KAWASAKI YOZO
IPC: C22F1/00
Filed: 1985-10-26
Abstract: PURPOSE:To obtain a gamma'-phase precipitation strengthening Ni alloy contg. dispersed yttria particles and having a coarse recrystallized structure whose grains have >=20 GAR and >=0.5mm minor axis size by sealing composite powder having a specified composition in a can for extrusion, extruding it and subjecting the extruded body to zone annealing at the maximum temp. within the range of the hardening or softening temp. - the solidus line temp. CONSTITUTION:Nickel carbonyl powder is mechanically mixed with Co, Cr, Ta, W and Mo powders, Ni-Al, Ni-Ti-Al, Ni-Zr and Ni-B alloy powders and fine yttria powder to prepare composite powder consisting of, by weight, 3.7-5% Al, 9.3-10.3% Co, 5.1-6.7% Cr, 0.7-1% Ti, 4.3-5.5% Ta, 12-12.9% W, 0.01-0.2% Zr, 1.7-2.3% Mo, 0.001-0.1% C, 0.001-0.02% B, 0.5-1.7% Y2O3, <0.6% O and the balance Ni. The composite powder is sealed in a can for extrusion and extruded. The extruded body is subjected to zone annealing at the maximum temp. within the range of the hardening or softening temp. - the solidus line temp.
Patent JP-H03101547-A (JP)
Title: Modulator
Inventor: HASEGAWA MASATO
IPC: H04L27/36
Filed: 1989-09-14
Abstract: PURPOSE:To correct fluctuation due to a secular change from the initial adjustment and initial adjustment defect and to exclude a bit error rate of a data signal by connecting a variable phase circuit varying the phase of a carrier signal to a modulation circuit applying phase modulation to a prescribed carrier signal so as to control the variable phase circuit. CONSTITUTION:A variable phase circuit 8 is provided in place of a conventional pi/2 phase shift circuit, to which a signal from a carrier phase control signal input terminal 28 is inputted. A signal at a modulation signal output terminal 27 is observed by a measuring instrument and the observed data is sent to a controller 30, which generates a control signal and sends it to the carrier phase control signal input terminal 28. Thus, the modulation signal is best set.
Patent JP-H03104592-A (JP)
Title: Moving device
Inventor: AIDA SATOSHI
IPC: B25J19/00
Filed: 1989-09-14
Abstract: PURPOSE:To obtain a large propulsive force of a moved body by disposing a motion transforming mechanism capable of transforming the rotation of a servo motor to a linear motion of the moved body. CONSTITUTION:When a servo motor 12 is rotated, for example, while regularly pressing and moving a rod 7a downward by a cylinder mechanism 6, a moved body W is lowered in accordance with the rotation of the servo motor 12, and moved by the portion of the length according to the rotating quantity of the servo motor 12 at a speed according to the rotating speed of the servo motor 12, and the moved body W is stopped by the presence of a reversed motion preventing mechanism 17 by the stop of the servo motor 12. When the servo motor 12 is reversed while regularly pressing and moving the rod 7a upward by the cylinder mechanism 6, the moved body W is raised in accordance with the reversion of the servo motor 12. Thus, the servo motor 12 is miniaturized, and a large propulsive force of the moved body W can be obtained.
Patent JP-H06188777-A (JP)
Title: High frequency tuning receiver
Inventor: YAMAMOTO SETSUO
IPC: H03C3/00
Filed: 1992-07-22
Abstract: PURPOSE:To select and receive a radio wave in a frequency range by performing highly selective tuning to the desired radio wave and controlling oscillation of specified local oscillation frequency. CONSTITUTION:A phase-locked oscillation loop consisting of a phase comparator 4 and succeeding units receives a received signal by frequency selective tuning. Outputs of local oscillators (20, 19, and 11) are inputted to frequency converters 7 and 9 and the phase is locked tuning to the input signal frequency of the phase comparator 4 corresponding to the sum of the local oscillation frequency and an intermediate frequency. The phase-locked loop composed of the phase comparator 4, a control filter 5, a VCO 6, a converter 7, an IFA 8, a converter 9, and a band amplifier 10 is used as a selective tuning type high frequency tuning amplifier determined principally by the band of the amplifier 8. Further, the output of the amplifier 8 is inputted to an angular modulation detector 8c through an amplitude limiting amplifier 8b to obtain a demodulated signal 25.
Patent JP-2001069141-A (JP)
Title: Wireless modem
Inventor: SHITANDA HIDEKI
IPC: H04L12/02
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To enable high speed data communication without connecting the telephone line to a personal computer(PC) and to find the arrival of mail using the telephone line without inquiry to a provider. SOLUTION: Digital data are transferred between a radio part 105 built in PC and a radio part 102 and the digital data are converted to analog signals by a protocol converting part 101 of a wireless station while using a modem part 103. Thus, high speed wireless communication is provided. Besides, at the time of incoming, a caller number is checked, and in the case of incoming from a provider, it is recorded in an incoming recording part 306. When communication with a PC 309 is started, information in the incoming recording part is informed. Thus, the arrival of mail is known.
Patent JP-H03100681-A (JP)
Title: Developing device
Inventor: OKANO KEIJI
IPC: G03G15/08
Filed: 1989-09-14
Abstract: PURPOSE:To reduce friction between an elastic blade and a developer holding body and to prevent the elastic blade inverted by providing a conductive resin layer having lubricating ability at the surface of the developer holding body, and setting the width of the resin layer larger than the abutting width of the elastic blade with the developer holding body in the longitudinal direction of the developer holding body. CONSTITUTION:The developer holding body 3 is formed by applying resin in which a conductive particle and a conductive particle having the lubricating ability are mixed to the surface of a metallic developing roll substance made of aluminum, etc. When the developer holding body 3 is coated with the resin layer 5, coating width is set larger than the abutting width of the elastic blade 8 with the developer holding body 3 in the longitudinal direction. Thereby, the friction between the elastic blade 8 and the developer holding body 3 can be reduced, and the inversion of the elastic blade 8 can be prevented occurring.
Patent JP-H0770913-A (JP)
Title: Setting apparatus for form knitting
Inventor: ARITA HIROSHI
IPC: D06C3/06
Filed: 1993-08-30
Abstract: PURPOSE:To provide a setting apparatus for form knitting capable of surely developing the curled top part and curled right and left side edges to set knit fabric in flat state and aligning the lateral stitch in linear form parallel to the top side edge of the knit fabric. CONSTITUTION:This setting apparatus is provided with an air-permeable transfer belt 4, a pair of right and left 1st air ejection parts 21, 21, a 2nd air ejection part 20 and a spiral roller 22 for taking the curled part. The curled part above the side edge of the work is laterally developed outward with the 1st air ejection parts 21, 21 by an air pressure at the upstream side of the spiral roller 22. The curled part under the charging edge of the work is pressed with air pressure against the upper surface of the air-permeable transfer belt 4 by the 2nd air ejection part 20. The spiral roller 22 approaches the lateral side edges of the work to extend the upper curled part outward in lateral directions.
Patent JP-S60130806-A (JP)
Title: Amorphous magnetooptical layer
Inventor: TANAKA MOTOHARU
IPC: C22C45/02
Filed: 1983-12-20
Abstract: PURPOSE:To obtain an amorphous magnetooptical layer having the large Kerr rotation angle thetak, and moreover having large coercive force Hc by a method wherein copper or chromium of the specified quantity is contained in a Dy-Fe film having the direction of easy magnetization in the direction perpendicular to the film surface. CONSTITUTION:A Dy-Fe-Cu film or a Dy-Fe-Cr film containing Cu or Cr of at least 0.5atom% is formed according to the sputtering method, etc. on a non-magnetic substance consisting of glass, plastics, ceramics, etc. A Dy chip and a Cu or Cr chip are put on an Fe disk to construct a target using the composite method, for example, and composition is controlled according to the ratio of the surface area of the target. Because sufficient Kerr rotation angle can not be obtained when content of Cu or Cr is less than 0.5atom%, while coercive force Hc and the Kerr rotation angle thetak become small when content is enlarged too much, the range of 0.5-5atom% is desirable.
Patent JP-S60129515-A (JP)
Title: Wire net burner
Inventor: KANEKO YASUNORI
IPC: F23D14/14
Filed: 1983-12-19
Abstract: PURPOSE:To contrive an improvement in durability and reliability of the titled burner, by forming a combustion board piling up wire nets and providing a coated layer made of a specific organic silicon polymer on the surface of the wire net of a gas supply side part. CONSTITUTION:As for the titled burner, a combustion board 1 is formed by piling up wire nets 1' and a coated layer 5 made of organic silicon polymer is formed especially on the surface of the wire net of a gas supply side part out of the wire nets 1'. Simultaneously with a matter that gas mixed with air by an air suction port 2 and a mixing pipe 3 is arrived at the inside of the combustion board 1 and injected through the meshes of the wire net 1', the burner is ignited and heated at red heat by raising a surface temperature to 800-900 deg.C and strong infrared rays are irradiated. As the coated layer 5 made of an organic polymer on the surface of the wire net of a gas supply side part controlling durability and reliability of the wire net burner is provided like this, the burner is protected from a causative substance of unusual corrosion and the corrosion is prevented completely. With this construction, durability of the wire net is improved and the quality and reliability of the titled device can be improved.
Patent JP-2001066436-A (JP)
Title: Light guide member and light guide using the same
Inventor: KURAMITSU OSAMU
IPC: G02B6/00
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a light guide member excellent in productivity that prisms are hardly damaged, and to provide a light guide using the member. SOLUTION: The light guide member 1 is produced by integrally molding so that almost triangular prisms 2 are in contact with a sheet 4 at the apex 2a of the prism. The light guide member 1 is rounded into a tubular form so that the prisms 2 formed on one surface of the member is on the inside and the longitudinal direction of the prism 2 is substantially matched with the direction of the center axis of the tube to constitute a light guide 11. A light source composed of an electric bulb is disposed at one end of the light guide 11. If necessary, a high reflection face is formed between the apexes 2a, 2a of the prisms 2 and along the sheet 4.
Patent JP-S61119284-A (JP)
Inventor: MORI SABURO
IPC: A63C5/00
Filed: 1984-11-15
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-H11150279-A (JP)
Title: Semiconductor photodetector and optical module and optical transmitter using the same
Inventor: MOGI TOSHIYUKI
IPC: H01L31/02
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor photodetector which has high compatibility with another and incidence type optical device, and can be positioned easily with high accuracy so as to reduce the cost of optical modules and optical transmitters. SOLUTION: In an end surface incidence type photodetector, in which a light-absorbing layer 19 which absorbs the detected light of the photodetector is formed, a marker detecting region 24 which has an area of at least 100 μm<2> and transmits >=30% of the detected light which is passed and transmitted through the principal plane of the photodetector is formed in parallel with the principal plane, by forming a spatial region by removing a part of the light-absorbing layer 19. Therefore, the photodetector can easily detect a marker 23, formed on an optical device 26 and can be positioned with high accuracy.
Patent JP-S61118790-A (JP)
Inventor: MATSUKURA SUSUMU
IPC: G06F3/14
Filed: 1984-11-14
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-2001065057-A (JP)
Title: Unit building
Inventor: SHIBAYAMA MATSUHIRO
IPC: E04B1/348
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To solve a problem caused by mounting a crossover wall panel extending across a plurality of building units. SOLUTION: This unit building 1 constituted by jointing a plurality of building units 3-5, 7-9, 11-13 comprising walls and floors has at least two building units 7-9 provided at the side faces thereof with no-wall areas 26, at an upper floor part 6, and these building units 7-9 are adjacently arranged so that the no-wall areas 26 are arranged on the same straight line. A crossover wall panel 27 of plane shape is provided across the no-wall areas 26 of the building units 7-9.
Patent JP-H04120660-A (JP)
Title: Device for analyzing morpheme of japanese
Inventor: ITO YUJI
IPC: G06F17/27
Filed: 1990-09-12
Abstract: PURPOSE:To dissolve the problem of the multivocal property of verbs or words to be connected to verbs by prescribing the connecting condition required by a word to the verb to be connected ahead of the word by using attribute information regarding the verb. CONSTITUTION:A dictionary retrieving section 5 retrieves the word which coincides with a character string to be analyzed for the longest part from the beginning of the character string from a word dictionary section 3. When the word is extracted, another word is extracted by again performing retrieval from the character next to the word. Upon extracting the second word, whether or not the first and second words can be connected to each other is checked by using a connection table 4 and, when the words can be connected to each other, the segmentation of the next word is started by regarding the analysis of the part as correct. When plural candidates exist for the verb and word to be connected to the verb and settlement of the words is difficult from a grammatical connecting condition, a multivocal word selecting process 7 is started. By performing the multivocal word selecting process 7, the multivocal words of the verb and word to be connected to the verb can be decided and a certain degree of uncertainty can be eliminated from the the morpheme analyzing stage.
Patent JP-H05208141-A (JP)
Title: Method for activation of catalyst
Inventor: YAKOBUSU EIRERUSU
IPC: C10G2/00
Filed: 1992-08-18
Abstract: PURPOSE: To provide an activated Fischer-Tropsch catalyst having very high selectivity for 5C and more hydrocarbons, a high space time yield and superior total activity. CONSTITUTION: In a process for reducing a Fischer-Tropsch catalyst by contacting with a hydrogen-contg. gas, the catalyst is activated by increasing the hydrogen conc. and the space velocity in the gas contacting with the catalyst stepwise or continuously during the activation. It can be used for activating or regenerating the spent or partially spent catalyst, prior to using a fresh catalyst. The catalyst once activated can be used for preparing hydrocarbons from carbon monoxide and hydrogen.
Patent JP-H0958179-A (JP)
Title: Mechanical pencil
Inventor: KOBAYASHI SEIICHI
IPC: B43K21/16
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To omit a component and to reduce the cost by forming a first lead grip for gripping a lead sandwiched between the tapered surface of a barrel and a chuck for gripping the lead, and a second lead grip for gripping the lead sandwiched between the engaging parts provided in the end inner hole of a lead case. SOLUTION: When one side piece 3b is drawn rearward and separated, a slider 3 is forwarded, a lead 12 is drawn from a chuck 5 to protrude from the end of a guide pipe 3a. When the rear end of the lead 12 is removed from the chuck 5, it becomes impossible to feed. Then, when the rear end of the rear barrel 7 is knocked to the barrel 1 to forward a lead case 6, the second engaging part 6a at the end of the case 6 is brought into contact with the engaging part 5g. Thereafter, only the case 6 is forwarded, the end of the chuck 5 is expanded at the tapered part 6c at a fulcrum 5i, and the lead 12 becomes introducible. When the knocking is released from this state, chuck 5 is retracted while the gripping of the lead 12 remains released, and it is again knocked to sequentially feed the lead 12.
Patent JP-S61119315-A (JP)
Title: Plate thickness forecasting device
Inventor: YAMAMOTO YASUYUKI
IPC: B21B37/22
Filed: 1984-11-16
Abstract: PURPOSE:To adjust well a plate width by arranging a plate width gage on the inlet and outlet sides of a reversible rolling mill and by providing the arithmetic unit to estimate the plate width over the whole length of the stock to be rolled based on the signal transmitted from both plate width gages. CONSTITUTION:Because of the length L0 of the stock to be rolled at the front of the first pass being extended to the length L1 after detecting the length by length gages 9, 9 the first pass K1=L1/L0 is found by a length ratio calculating unit 10. Namely in case of the plate width at the point X0 from a rolling front tip A0 being W0(X0), the plate width equivalent to the plate width W1(K1.X0) at the point K1.X0 from the tip A1 is measured as W1(X1) by a plate width gage 7 when it is rolled to the length of K1 times. The mean value AV1 of the ratio of W0(X0) and W1(K1.X0) is found by a calculator 13 of inlet and outlet sides plate width ratio mean value with measuring N0 times before the first pass. The plate width on the way from the tip of after the first pass is found by a plate width forecast value calculator 14 with using this AV1. The plate width of the part which is unmeasurable by plate width gages 3, 7 is estimated after the second pass with repeating similarly thereafter.
Patent JP-H08109591-A (JP)
Title: Paper and paper board improved in strength and their production
Inventor: OTSUKA HIROAKI
IPC: D21F11/14
Filed: 1994-10-05
Abstract: PURPOSE: To obtain paper, paper board or multi-layered paper board rich in smoothness and improved in paper strength by subjecting conifer pulp to a highly viscous beating treatment and subsequently adding a prescribed amount of the obtained product to usual pulp. CONSTITUTION: An amount of 1-8 pts.wt., preferably 1-4 pts.wt., of pulp having a beating degree (by the Canada standard method) of <=120ml and a water- retaining degree of >=300% and obtained by subjecting conifer pulp to a highly viscous beating treatment is added to 99-92 pts.wt., preferably 99-96 pts.wt., of general pulp, and subsequently processed to obtain paper or paper board good in breaking length, folding strength and interlamellar strength without reducing the amount of a paper strength-reinforcing agent or without using the paper strength-reinforcing agent.
Patent JP-H0697288-A (JP)
Title: Manufacture of semiconductor device
Inventor: AIKAWA HIROSHI
IPC: H01L21/768
Filed: 1992-09-09
Abstract: PURPOSE:To provide a semiconductor device provided with a contact hole which is suitable for micronization, restrained from increasing in contact resistance, free from a junction leakage current, and enhanced in wiring step coverage and reliability even if it is of high aspect ratio. CONSTITUTION:A lower wiring 3 is formed on a semiconductor substrate 1 through the intermediary of an insulating film 2, a thin plasma oxide film 4 is provided onto all the surface, then a part of the plasma oxide film 4 formed on the lower wiring 3 is partially removed to make a part of the lower wiring 3 exposed, then a conductive film 5 is formed on all the surface of the exposed part of the wiring 3, the conductive film 5 formed on the plasma oxide film 4 is selectively removed, an interlayer insulating film 8 is formed on all the surface, the interlayer insulating film 8 is etched back to make the conductive film 5 exposed, and then an upper wiring 7 is formed on the exposed conductive film 5 and the interlayer insulating film 8.
Patent JP-H10328968-A (JP)
Title: Machine tool
Inventor: HIRAMOTO KAZUYUKI
IPC: B23Q11/08
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a compact machine tool excellent in chip collecting and discharging function. SOLUTION: A wide trough 39 is provided at the center part of a bed 3 directly below a table 21, along the moving direction of the table 21. A chip conveyor 47 is installed inside the trough 39. A pair of chip collecting inclined plates 51 are provided on both sides of the chip conveyous 47, and telescopic covers 53 expanded/contracted in accordance with the movement of the table 21 are provided in front and in the rear of the table 21 so as to cover a Z-axis moving guide rail 13 of the table 21.