baber/WOPTO huggingface dataset:
Patent JP-2000024821-A (JP)
Title: Bevel cutting method and bevel cutting machine coping with bevel of fluctuating shape by bevel cutting machine with multiple shafts
Inventor: NAKADE EIZO
IPC: B23C3/12
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To reduce the number of chase cutting edges and bevel cutting edges and to reduce cutting edge replacing work at the time of bevel cutting. SOLUTION: At the time of cutting a bevel part of H-shape steel (including BH), in the case of using a three-shaft bevel cutting machine in present use, a chase cutting edge 23 and a web cutting edge 24 are mounted in an overlapped state to a first shaft, and a bevel cutting edge is fitted to a third shaft to carry out beveling after simultaneous cutting by the first shaft. A second shaft is therefore unused. At this time, the chase cutting edge and the bevel cutting edge that can cut the maximum value Lmax of variation of an application are fixed to the maximum diameter required to cut in desired shape, and the web cutting edge is set to a diameter that can cope with each variation and used being replaced every variation.
Patent JP-S60117405-A (JP)
Title: Multiface sound recording cassette radio cassette stereo tape deck
Inventor: SASAKI NOBUTERU
IPC: G11B5/008
Filed: 1983-11-29
Abstract: PURPOSE:To make multiface recording of three or more faces possible by moving sound recording parts and reproducing parts on one tape. CONSTITUTION:In a cassette radio cassette stereo tape deck, sound recording parts and reproducing parts are moved on one tape to make multiface recording of three or more faces possible. For example, sound recording parts and reproducing parts are set to a third length of the width of the tape in case of three- face recording. With respect to methods of sound recording and reproducing, one-way recording and one-way sound reproducing, one-way sound recording and two-way reproducing, and two-way sound recording and two-way reproducing are used as conventional.
Patent JP-H04110236-A (JP)
Title: Head up display
Inventor: SAITO HIDEFUMI
IPC: B60K35/00
Filed: 1990-08-30
Abstract: PURPOSE:To prevent eyes from being tired by setting the optical power of a cylindrical optical member to the size for collimating the information display light which reaches a recognition position, in the lateral direction to the equal degree to the light irradiated from the distance close to the front scenery. CONSTITUTION:A cylindrical convex lens part A31 is formed so as to have the power in the lateral direction which is equal to the positive power in the lateral direction of the reflection surface of a front glass C, and the synthesized power in the lateral direction of a cylindrical concave lens A1, cylindrical convex lens A3, and the reflection surface inside the front glass C is set so that the information display light L irradiated from a CRT display tube D is collimated in the lateral direction. The information display light L irradiated from the CRT display tube D passes through an optical member A and is inputted into the front glass C, and a part passes through the front glass C and introduced outside, and the rest is reflected and reaches a recognition position. Since the position of a displayed image in the lateral direction becomes nearly same to the position of the scenery at the front, even if the information display light is recognized simultaneously with the remote front scenery, eyes are prevented from being tired.
Patent JP-S6286129-A (JP)
Title: Method for operating shaft furnace
Inventor: NAKAMURA MASAKAZU
IPC: C21B13/02
Filed: 1985-10-11
Abstract: PURPOSE:To uniformize the distribution of air in a shaft furnace for reducing ore and to enable an increase in the size of the furnace by circularly charging a solid reducing agent into the furnace and blowing air mixed with gas exhausted from the top of the furnace into the furnace so that a raceway is formed. CONSTITUTION:Iron ore 4 is charged into a shaft furnace from a charge inlet 3 at the top of the furnace with a conveying mechanism 2, and coke 6 is circularly charged from charge inlets 5 below the inlet 3 so that it is arranged around the ore 4. The ore 4 and the coke 6 fall in the furnace. When air, hot CO2 or the like is blown from tuyeres 12, coke 6 reacts with the gas, generates reducing gas and disappears. The closely packed state in the furnace is lost, a raceway 13 is formed, the cross-sectional area of the tuyeres is practically increased and the generated reducing gas rises more uniformly in the furnace. Exhaust gas exhausted from an exhaust port 7 at the top of the furnace contains a large amount of CO2. All or pat of the exhaust gas is introduced into the tuyeres 12 through a duct 9 and a circular pipe 11 and mixed with air to be blown into the furnace to control the internal temp. of the furnace.
Patent JP-S61105497-A (JP)
Inventor: SENBA KAZUTOSHI
IPC: G21F9/02
Filed: 1984-10-30
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-S6286597-A (JP)
Title: Magnetic bubble memory device
Inventor: TSUJITA YOSHIYUKI
IPC: G11C19/08
Filed: 1985-10-14
Abstract: PURPOSE:To enhance an accuracy in an inclination angle by disposing one of plural chips so as to bridge over a central part of a bottom plate. CONSTITUTION:A chip 1D of plural chips 1C-1E such as three forming a magnetic memory device is disposed so as to bridge over a central part of a bottom plate 3 of a chip mounting substrate 2. Between the chips 1C-1E and electrodes of the substrate 2, a wire bonding is applied by a wire 4. A deformation of the bottom plate 3 due to a thermal stress in a production process is restricted by the chip 1C of the central part and the magnetic bubble memory device of high accuracy in an inclination angle is realized.
Patent JP-S6471185-A (JP)
Title: Photoelectric conversion device
Inventor: MATSUMOTO SHIGEYUKI
IPC: H01L27/146
Filed: 1987-09-11
Abstract: PURPOSE:To reduce a noise component due to a surface current, by suppressing an impurity concentration at a part which contributes to the operation of a transistor in a control electrode region to a low level, thereby making parts other than the above part reach a highly concentrated level. CONSTITUTION:A p-type base region 9 and an n<+> type emitter region 15 are formed at an n<-> type region 4. This device allows a part contributing to the operation of a transistor to form a low-concentration part 25 and parts other than the above part to form a high-concentration parts 26 and also polysilicon 14 to face the high-concentration parts 26, thereby interposing an oxide film 12 between the parts 26 and polysilicon 14 and then a capacitor is made up to control base potential. A capacitor electrode 17 is formed on an insulating layer 16 and an emitter electrode 19 is formed on the insulating layer 18 and then, a surface protecting layer 20 is formed on the emitter electrode 19 and further, an n<+> type highly impurity-concentration region 2 as well as a collector electrode 21 are formed at the rear of a substrate 1. This configuration renders the impurities of a base surface more concentrated and prevents the generation of a noise because of a surface current.
Patent JP-H1162380-A (JP)
Title: Inserting detection method of power window device
Inventor: NAGAOKA SHUICHI
IPC: B60J1/00
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To effectively use a memory area of memory and to provide an inserting detection method of a power window device reducing the memory area while maintaining accuracy of the inserting detection. SOLUTION: This inserting detection method is equipped with a window opening and closing motor 4, a motor driving section 3, a pulse generating section 5 for generating pulse corresponding to the rotation of the motor, an MCU 2 for executing general control driving processing and a manually operated switch 1. The MCU 2 detects parameter value indicating motor load applied to a window in the case of opening and closing the window through the motor driving section 3, it is decided that there is the insertion in the window when considerable value of the parameter differs from the standard central value by making a comparison between the parameter value and standard central value set in advance, and stop driving or inversion driving of the motor 4 is made.  Then, the standard central value set in advance in range of inserting detection of the window within the range of complete movement of the window is successively varied gradually with the same displacement value.
Patent JP-2001055617-A (JP)
Title: Defogging device of helmet shield
Inventor: INAGAKI MAKOTO
IPC: A42B3/24
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To provide the defogging device of a helmet shield, which can supply dehumidified air in an amount necessary for the defogging of the helmet shield into the helmet shield irrespective of the travel speed of a vehicle, and which can operate a blower without wasting energy. SOLUTION: This defogging device of a helmet shield 4a is provided with a dehumidified air-ventilating means 3 for ventilating dehumidified air and with a dehumidified air passage 5a having openings 5a1, 5a2 at both the ends, respectively. The opening 5a1 is connected to the dehumidified air-ventilating means 3, and the other opening 5a2 is also attached to a place near to the inside of the helmet shield 4a in the direction of the helmet shield 4a.
Patent JP-S6381231-A (JP)
Title: Optical device for thermal detector
Inventor: TSUTSUI JOJI
IPC: G01J5/02
Filed: 1986-09-25
Abstract: PURPOSE:To obtain a thermal detector which has a caution area in a horizontal 360 deg. direction by guiding a horizontal heat ray incident on the entire 360 deg. periphery of a detector to the photodetection surface of a pyroelectric element by an optical path changing means. CONSTITUTION:Fresnel lenses 1 are arranged over the entire 360 deg. periphery at equal intervals as shown in a figure (a) and a pole 3 for standing a device body 2 on a floor surface is provided at the center bottom part of the device body 2. The respectively lenses 1 have their lens surfaces directed horizontally to have a visual field in the horizontal 360 deg. directions. Then, a reflecting mirror 4 whose reflecting surface slants downward slantingly is arranged circularly corresponding to the respective lenses 1 as shown in a figure (b) and the pyroelectric element 5 is arranged below the arrangement center of the reflecting mirror 4 so that the photodetection surface faces up. A heat ray incident on the lens 1 horizontally in parallel is reflected by the reflecting mirror 4 and converged on the element 5 at the focus position of the lens 1, so horizontally 360 deg. monitoring is possible about the thermal detector as the center.
Patent JP-H0391421-A (JP)
Title: Planting pot
Inventor: NOMURA KAZUO
IPC: A01G9/02
Filed: 1989-09-01
Abstract: PURPOSE:To provide a planting pot not inhibiting the growth of a plant when planted or transplanted, by enabling to decay, cut, etc., the bottom and lower portions of a raising container for removing or detaching the portions. CONSTITUTION:A raising container is prepared in such a state that the bottom and lower portions of the raising container having a columnar, wound cylindrical or conical shape can be wholly or partially decayed, cut, dissolved, etc., for removing or detaching the portions, and the exposed elongated root portions of a plant is buried in a field and cultivated.
Patent JP-S6381822-A (JP)
Title: Ashing process
Inventor: KAMIKAWA YUJI
IPC: H01L21/302
Filed: 1986-09-25
Abstract: PURPOSE:To increase the ashing speed and to cope with single sheet processing of large diameter substrates such as a semiconductor wafers, by a method wherein the gas pressure near the surface of substrate to be processed in ashing process is set up at the previously set up pressure value. CONSTITUTION:A base 13 to such and hold a substrate to be processed such as a semiconductor wafer 12 by a vacuum chuck, etc., is arranged in a processing chamber 11. A gas feeder 17 is connected to a producer of ozone as processing gas further connected to an oxygen source 20 through a gas flow rate controller 19. The gas pressure near the surface of semiconductor wafer 12 to be ashed in the processing chamber 11 is measured by a pressure gauge 26 to compare the electric signals thereof with previously set up gas pressure value. Then, an opening of another flow rate controller 29 is controlled by a pressure controller 20 to let the pressure in the range of set up pressure value for automatic control of exaust in an exhaust system 23. The gas diffusion is not obstructed by means of controlling the gas pressure in the processing chamber 11 to make the gas flow evenly on the surface of semiconductor wafer 12 from central part to peripheral part.
Patent JP-H0895014-A (JP)
Title: Liquid crystal display panel
Inventor: YONEDA KOTARO
IPC: G02F1/1335
Filed: 1994-09-21
Abstract: PURPOSE: To soften the degradation of a display contrast with the reflection of external light. CONSTITUTION: A thin film transistor(TFT) 1 and a picture element electrode 2 constituting an active matrix are formed on the upper face of a glass board 3 on the side of a circuit board 10. A common electrode board 20 is opposed to the circuit board 10. The common electrode board 20 has a transparent electrode film 5 formed on the lower face of a glass board 4 to be a common opposed electrode and a shading layer 6 formed corresponding to circuit elements including the thin film transistor 1. The surface of the shading layer 6 where external light is entered, at least, is formed of low-reflectance chromium oxide 9.
Patent JP-H06114959-A (JP)
Title: Foamed resin molding machine
Inventor: NAKAMURA YUICHI
IPC: B29C33/04
Filed: 1992-08-26
Abstract: PURPOSE:To increase impression without increasing in size an entire molding machine and improve a molding efficiency of a molded form having an undercut part. CONSTITUTION:A molding relative device for allowing a molding relative member such as a molding member, an insert member, etc., to protrude in a molding space between a male mold 3 and a female mold 7 is provided in a male heating.cooling chamber 4 of a male frame 2, the member is allowed to protrude in the space from a back surface side of the mold 3 by the relative device provided in the chamber 4 to mold a molded form having an undercut part in a state that the molds 3, 7 are disposed in a close contact state, and a molding efficiency of a molded form 10 is improved by increasing the number of the molds 3, 7 to be provided in one molding machine.
Patent JP-H0675296-A (JP)
Title: Camera provided with mirror buffer
Inventor: SAKURAI HIROSHI
IPC: G03B17/00
Filed: 1992-08-26
Abstract: PURPOSE:To obtain an effective noise eliminating effect without impairing the accuracy of the stopping position of a mirror by providing a movable lever member abutting just before the mirror reaches the observing position of a finder and a regulating member stopping the mirror at the observing position of the finder. CONSTITUTION:When the mirror 30 moves to the observing position of the finder, a buffer member 31 fixed to the mirror 30 abuts on the abutting surface 22b of the movable lever member 22, before the mirror 30 abuts on a stopper member 51, so that the impact of the mirror 30 is absorbed. Namely, the member 22 is always pressed counterclockwise by the pressing force of a return spring 23, and at the time of mirror-down, the member 31 abuts on the abutting part 22b to push in the member 22 clockwise, so that the impact is absorbed. Then, the member 22 turns clockwise against the spring 23, and the abutting part 22b abuts on the member 51 to reach a mirror-down position.
Patent JP-H0389425-A (JP)
Title: Relay control circuit
Inventor: FUJISE KAZUNOBU
IPC: G05D23/19
Filed: 1989-09-01
Abstract: PURPOSE:To release a deposited contact by providing a contact deposition detecting circuit detecting the deposition of a relay contact and a pulse generating circuit generating a pulse signal in response to the detection of contact deposition and applying the pulse signal to the relay contact. CONSTITUTION:When the contact 2a of a relay 2 is lightly deposited, the current flowing in a heater 1 can not be cut off, and the heater 1 becomes a high temperature. This high temperature is detected, a temperature adjusting circuit 15 turns off a transistor Tr1 to cut off the relay 2. The contact 2a is deposited and not returned, thus the heater 1 can not be stopped, a current is continuously induced in a current transformer 16, and the voltage is outputted. When the induced voltage is continued for a preset period or longer, the output of a comparing circuit 21 repeats 'H' and 'L' actions, and a pulse signal is outputted from the circuit 21. A transistor Tr2 is turned on and off in pulses by the pulse signal of the circuit 21, and the pulse voltage is applied to the relay 2. The deposition of the contact 2a of the relay 2 is released.
Patent JP-H02142192-A (JP)
Title: Light source pumped by nuclear fusion
Inventor: DANIERU ESU PATSUPASU
IPC: H01S3/0957
Filed: 1989-09-01
Abstract: PURPOSE: To provide a light source, which emits light through the direct mutual operation of a nuclear fusion neutron and a laser medium, by composing this light source of a system for generating light radiation with the neutron from a high-energy neutron source inside the prescribed laser medium. CONSTITUTION: The neutron source is a nuclear fusion reactor 10 for generating pulse-shaped high-energy neutrons at long pulse intervals, and such a neutron flux 14 is fused directly inside a laser medium 18. As a laser medium 18, the 1st component liquid selected out of O group in an element periodic table is included. Such selected liquid has a high non-elastic scattering cut area with the high-energy nuclear fusion neutron and under excitation generated through mutual operation with gamma rays from this non-elastic collision, the light of 1st output wavelength is generated.
Patent JP-2001053710-A (JP)
Title: Synchronizing circuit and enable generation circuit
Inventor: TATEZAKI FUMIAKI
IPC: H04J3/06
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To further shorten time for detecting the back of all channels by supplying control signals to at least one back detection part common to the plural channels and front detection parts peculiar to the respective channels. SOLUTION: When signaling data inputted to the input terminal of an AND circuit 7 is '1010', an AND circuit 7 outputs a synchronism detection signal '1'. The synchronism detection signal is supplied to the terminal J of a register 16 and the output of the register 16 is changed to '1'. When the synchronizing signal of the channel 0 CHO changes to '1', the back detection of the channel 0 CHO is terminated and a 32 bit shift register 6 is cleared and the channel 0 CHO starts to detect a front. In front detection, signaling data of the output of a 16 bit shift register 8 is monitored in an AND circuit 9. An OR circuit 15 supplies the output to the terminal K of the register 16. When the counting of a hexadecimal counter 12 is disabled, the channel 0 CHO stops front detection.
Patent JP-H0675197-A (JP)
Title: Production of liquid crystal display panel
Inventor: HONDA HIDEO
IPC: G02F1/1339
Filed: 1992-08-26
Abstract: PURPOSE:To prevent the degradation in reliability against temp. stresses by coating the sealing material applying part of a liquid crystal injection port, spraying spacer materials and exposing the sealing material applying part after spraying of the spacer materials, then applying the sealing material. CONSTITUTION:A sealant 3 is applied to the peripheral edge of a color filter substrate 2. The sealant 3 is held applied to the sealing material applying part 6 provided in the liquid crystal material injection port 9 within the spacing at the end edges between a TFT substrate 1 and a color filter substrate 2 and this applying part 6 is coated by sticking a tape 7 thereto. The spacer materials 4 are sprayed in this state onto the color filter substrate 2 on the side inner than the sealant 3 and the tape 7 is peeled after the spraying. The color filter substrate 2 and the TFT substrate 1 are then superposed on each other and the sealant 3 is baked to join the peripheral edges of the two substrates 1 and 2, by which the space is internally formed. The liquid crystal material 5 is injected from the sealing material applying part 6 into the space formed between the substrates 1 and 2 and finally, the sealing material is applied to the sealing material applying part 6, by which the injection port 9 is sealed by the sealing material.
Patent JP-H04110457-A (JP)
Title: Film forming device
Inventor: FUKAYA MASAE
IPC: G11B7/26
Filed: 1990-08-29
Abstract: PURPOSE:To simplify the film forming action and to improve workability by providing a means for attaching and detaching the substrate to be coated with a film and mask to and from a pallet at the time of placing the substrate with the surface masked on the pallet and forming a film on the surface. CONSTITUTION:A substrate 2 is coated with a mask 1 and placed on a pallet 3, and a film is formed on the substrate surface. In this case, a means 4 for attaching and detaching the substrate and mask to and from the pallet is provided, the mask is formed with a magnetic material, and a first magnet 5 for magnetically attracting and holding the mask is arranged on the pallet. A holder 7 having a surface for arranging a magnetic mask with a second magnet 6 for magnetically attracting and holding the magnetic mask arranged on its rear and an evacuating means for attracting the substrate on the arranging surface through the magnetic mask are provided as the means 4. A means for adjusting the attraction to the magnetic mask arranging surface to the first attraction greater than the attraction of the first magnet to the pallet and to the smaller second attraction is provided to the second magnet.
Patent JP-H01152198-A (JP)
Title: Method and apparatus for producing vegetable oils and fats from oil-containing natuural substance
Inventor: FUUBERUTO KEENEN
IPC: C11B1/10
Filed: 1988-09-13
Abstract: The object of the invention is to improve the economics of processes for obtaining fats and oils, particularly continuous combined pressing and extraction processes, and simultaneously to ensure a high quality of the end product for different types of natural substances. To achieve this, natural substances, which may be pre-comminuted and conditioned, after pre-mixing with partially charged solvent phase, are subjected to an intensive treatment, mixing and extraction in the shear field of at least one rotor-stator machine, and subsequently the liquid phase is passed to a distillation column, optionally via a filter. The solid phase is extracted in subsequent steps to a residual oil content of < 1% and the solvent is recycled to the solid in countercurrent. The process according to the invention is employed for obtaining fats and oils from all fat- and oil-containing natural substances, using appropriate liquid extractants.