baber/WOPTO huggingface dataset:
Patent JP-H02190320-A (JP)
Title: Feeding apparatus of synthetic resin sheet
Inventor: GOSHOO KOJI
IPC: B29C51/26
Filed: 1989-01-19
Abstract: PURPOSE:To simplify and make positive the operation of intermittent feeding of a sheet by constituting a clamping mechanism so that a clamping hook works to clamp when said clamping mechanism advances to a forming unit, etc., of a forming apparatus and said clamping hook is released when said clamping mechanism is retracted from said forming unit, etc. CONSTITUTION:When a sheet S is to be fed, the sheet S drawn out through a winding unit 1 and a guide unit 2 is held between a sheet supporting lower plate 74 at the side of a main body 73 of a feeding apparatus 7 and a clamping hook 75 at an end of a movable piece 78 by the action of a sub cylinder 77. The main body 73 is moved forward along a guide bar 76 by a main cylinder and stopped. Thereafter, the sheet S is heated at a heating unit 3 while it is held between heating plates 30 of a press 5 and at the same time, the sheet S is molded at a molding unit 4 when forming molds 40 of a press 6 are coincided with each other.
Patent JP-S59139421-A (JP)
Title: Power supply device
Inventor: NISHIMURO YOSHIAKI
IPC: G06F15/02
Filed: 1983-01-28
Abstract: PURPOSE:To use one control signal to suppress the consumption of unnecessary electric power, by providing a means which transmits an output signal having a prescribed level in response to a power supply control signal which is supplied for the purpose of cutting off the electric power supplied to a load circuit. CONSTITUTION:The means is provided which transmits the output signal having a prescribed level in response to the power supply control signal which is supplied for the purpose of cutting off the electric power supplied to the load circuit. For example, a central processing unit CPU is provided with a display turning-off key K1, which turns off the display, and an input key group K2 consisting of numeric keys or the like. The display turning-off key K1 is depressed to set a power supply control signal CS, which is transmitted from the CPU to a power supply circuit DPS for display, to the high level, and an output signal Q of the power supply circuit DPS for display is raised from VLCD (-8V) to VCC1 (+5V). Then, a transistor T is made nonconductive, and the state of a display circuit L1 is inverted from the turn-on state to the turn-off state, thus suppressing the power consumption in the display circuit L.
Patent JP-S61168759-A (JP)
Inventor: ARAKANE NORIHIDE
IPC: F25B27/02
Filed: 1985-01-23
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-H08197672-A (JP)
Title: Base material film and photosensitive photographic material using the film
Inventor: MACHIDA TOSHINORI
IPC: B29K25/00
Filed: 1995-01-27
Abstract: PURPOSE: To obtain a base material film for photographic film plate making, a base material film with high dimensional stability which is used appropriately as a support of an original picture film for a printed wiring substrate, etc., a base material film with good light transmittance in a near ultraviolet region, and a photosensitive photographic material. CONSTITUTION: A thin film layer made from SiOx (1.0<x<2.0) and alkali earth metal fluoride is formed at least on one side of polystyrene film by a vacuum thin film forming technology to make a base material film.
Patent JP-H10211932-A (JP)
Title: Side holding structure of palette for glass panel
Inventor: YAMAZAKI YUTAKA
IPC: B65D19/44
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To prevent the collapse of a pile of small size glass panels, especially such as powdered side glass panels for a vehicle, as to a stopper member for stopping the slip of glass panels for a vehicle loaded in a palette during transportation. SOLUTION: This palette 1, for transporting a plurality of glass panels G1, G1 loaded leaning, is provided with catch parts 10, 10 which can be arranged slidably sideways and detechably on the horizontal cleat 3 of a back frame 2 supporting the back face side of the glass panels G1, G1 in a manner to stride over the cleat, and at least a pair of position controlling members 9, 9 for controlling by touching both ends of the glass panel G1, G1 sides in a manner in which the lateral slip of the glass panels G1, G1 loaded is held by the pair. By tightening on the clamp both tip end parts of at least a pair of the position controlling members 9, 9, the slip of the glass panels G1, G1 during transportation is prevented.
Patent JP-2000202648-A (JP)
Title: Friction welding method
Inventor: KAWAURA KOICHI
IPC: B23K20/12
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To improve the welding precision of a work completed article, and to improve the appearance quality of the work completed article. SOLUTION: A work W1 on the one side is mounted on a main spindle to be rotated and driven, and a work W2 on the other side is fixed on a clamp. After softening a welding boundary between the works W1 and W2 by giving a friction force P1 by a force giving device by making both works W1 and W2 come into contact with each other while giving a relative rotary motion between both works W1 and W2 in t0 timing by a controller, within a prescribed pressure intensifying time T from t5 timing to t6 timing at which the main spindle has stopped, by controlling a servomotor for slide, an upset thrust to be applied to the welding boundary of both works W1, W2, is increased stage by stage from the friction force P1 to a target value P2.
Patent JP-H02193205-A (JP)
Title: Erroneous output preventing circuit for electronic equipment
Inventor: OKAMURA CHIAKI
IPC: H03F1/30
Filed: 1989-01-23
Abstract: PURPOSE:To prevent the occurrence of erroneous output at the time of hitting by forcibly leading the output of a device to the earth potential before arrival of the potential of a negative power source at the unstable operation point of an OP amplifier at the time when this potential is changed to the earth potential by power-off while describing a prescribed drooping characteristic curve. CONSTITUTION:An oscillation circuit board 3 is provided with a circuit 5 which forcibly leads the output of this circuit board 3 to the earth potential before arrival of a negative power source potential -V at an unstable operation point -V1 of the OP amplifier when this potential -V is changed to 0V earth potential by power-off or power break while describing a prescribed drooping characteristic curve. That is, the output of the oscillation circuit board 3 is led to 0V before an erroneous output is outputted from the circuit board 3 by an element peculiar characteristic. Thus, the erroneous output is not generated at the time of hitting.
Patent JP-S5295243-A (JP)
Title: Method of reading information
Inventor: FUKUDA MITSUHISA
IPC: G02B27/02
Filed: 1976-02-06
Abstract: PURPOSE: In a reading method of a system making use of reflected light which is adaptable to a card reader, manuscript reader etc., it is intended to provide positive reading of a lustrous record by arranging lighting and reading budles of optical fibers through a spacer and setting to the given value a ratio of integration of the distribution of the quantity of light reflected from the information image portion and that of the quantity of light reflected from the texture. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5295314-A (JP)
Title: Building process for storage oil tank float roof
Inventor: KAWAKAMI SATORU
IPC: E04H7/00
Filed: 1976-02-05
Abstract: PURPOSE: To prevent joint part from deformation or crack by the new float roof building process of a super storage oil tank, making use of rivers or so, that is; a float roof body and a float roof block are jointed together in consideration of buoyancy on the oil surface. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62170837-A (JP)
Title: Photoacoustic device
Inventor: YAJIMA YUSUKE
IPC: G01N21/00
Filed: 1986-01-24
Abstract: PURPOSE:To prevent an electric field generated due to a light irradiation in an object to be measured, from being detected as a noise by a detector, by converting an photoacoustic signal temporarily to an optical signal, and thereafter, converting it to an electric signal in a position which is separated from the object to be measured. CONSTITUTION:When a wavelength of an excitation light 7 whose intensity has been modulated is superposed on an absorbing band of an adsorption chemical species on a semiconductor wafer 1, an optical energy is absorbed to this adsorption chemical species. The greater part of the absorbed energy is converted to a heat energy, and propagated as an acoustic wave to the semiconductor wafer 1. This acoustic wave induces a variation of a refractive index in an acousto optic substance 3 having a light transmission property, which is installed so as to contact the semiconductor wafer. Therefore, when a light beam is absorbed into the adsorption chemical species, a phase variation, a variation in the advance direction, a diffraction, etc. are generated in a light beam passing through the acoustic/optical substance 3, in a probe light 8. Such variation is converted to an optical signal by an interferometer.
Patent JP-H04247032-A (JP)
Title: Preventive for infectious disease of crustacea or host defense enhanser
Inventor: TAKAHASHI YUKINORI
IPC: A61K35/74
Filed: 1991-02-01
Abstract: PURPOSE:To obtain the title enhancing agent capable of exhibiting high host defense activity and high infectious disease-preventing effect (shown by survival rate). CONSTITUTION:A preventive for infectious diseases or a host defense enhanser for crustacea, containing glucans having beta-1,3-glucoside bond as the main chain and microbial cells producing thereof as an active ingredient and a feed containing the above-mentioned glucans.
Patent JP-S55105650-A (JP)
Title: Preparation of amino-alkyl ester of amino acid
Inventor: MINAMI SOUKOU
IPC: C07C227/18
Filed: 1979-02-07
Abstract: PURPOSE: To improve the reaction efficiency in the preparation of the title compound, a raw material of polyurethane, through the reaction of a hydrochloride of an amino acid with a hydrochloride of an amino-alcohol in the presence of hydrogen chloride gas, etc., by adding a surface active agent to the reaction liquid.  
     CONSTITUTION: A hydrochloride of an amino acid is esterified with a hydrochloride of an amino-alcohol in an organic solvent while hydrogen chloride gas is being introduced, to give an amino-alkyl ester of an amino acid. The reaction is carried out in the presence of about 0.01W10wt%, preferably about 0.1W3wt% of a surface active agent based on the total amount of both the raw material compounds. Any type of a surface active agent, a cation, anion, or nonion one may be used as the surface active agent, but the cation one is the best. The surface active agent may be added in any stage of the esterification, but advantageously added especially in the latter stage of the reaction. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55104505-A (JP)
Title: Method of assembling turning members of turbo-machine
Inventor: NISHITOI AKIRA
IPC: B21D53/78
Filed: 1979-02-05
Abstract: PURPOSE: To provide turning members for a turbo-machine having a high rigidity and with no clearance formed between a turbine wheel or wheels and its shaft, by fitting the turbine wheel on the shaft by way of interference fit, that is, urging the turbine wheel onto a stopper fixed to the shaft by means of a jack attached to one end of shaft until the turbine wheel comes into close contact with the stopper in the axial direction of the shaft.  
     CONSTITUTION: In assembly of the turbo-machine, one or more turbine wheels 2 are fitted on shaft 1 by way of interference fit. That is, by means of a hydraulic jack consisting of high-pressure hydraulic oil 6, cylinder 7 and piston 5 fixed at one end of shaft 1 by the intermediary of a spacer piece 4 having a proper length, turbine wheel 2 is urged in the axial direction of shaft 1 to come into close contact with center flange 1a, by a force higher than the axial frictional force acted between shaft 1 and turbine wheel 2 by the interference fit. Thereafter, the hydraulic jack is detached from place, but an axial frictional force by the interference fit remains in the contact area of wheel 2 and shaft 1. Turning members of the turbo-machine is assembled by repeating the above procedures, tightening spacer piece 4 by driving nut 3 at the time of fitting a last wheel 2, and then removing the hydroaulic jack and spacer piece 4 out of place. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57126076-A (JP)
Title: Manufacture of plate for lead acid battery
Inventor: OGUMA MIKIO
IPC: H01M4/74
Filed: 1981-01-30
Abstract: PURPOSE:To manufacture both positive and negative plates for a lead acid battery from a lead alloy strip at the same speed by means of an expansion work device. CONSTITUTION:In making positive and negative grids by expanding the right and the left half of a long strip made of a lead alloy sheet respectively, the external dimensions of the meshes of the grids are made equal. However, since the negative grid is more advantageous than the positive grid in terms of the conductivity and the corrosion resistance of a plate prepared from the grid, and the weight of the negative grid may be smaller than that of the positive grid, the arrangements of expansion-work dies and cutters for the right side and the left side of the strip are varied, and cut width (P1) of a cutter (3P) for the positive grid and cut width (P2) of a cutter (3N) for the negative grid are adjusted to satisfy the relation P1>P2. By the means mentioned above, in manufacturing both positive and negative grids, the lead alloy can be distributed to the positive and the negative side so that the ratio of the weight of the positive-side lead alloy to that of the negative-side lead alloy becomes optimum.
Patent JP-S63181362-A (JP)
Title: Lead frame
Inventor: OKANO KUMIKO
IPC: H01L23/50
Filed: 1987-01-23
Abstract: PURPOSE:To prevent a bonding wire from short-circuitting to a tab lead, and obtain a semiconductor device of high reliability, by providing the vicinity of the tab of a tab lead with a trench protruding downward. CONSTITUTION:A lead frame has tab leads 3 extending toward four directions from the four corners of a tab 2. A trench 8 protruding downward is formed in the vicinity of the tab 2 of the tab lead 3. As the trench 8 is formed in this manner in the vicinity of the tab 2 of the tab lead 3, the whole part of the tab lead 3 does not constitute a plane. Therefor, even if the bonding wire 10 bends, it can be prevented from coming in contact with the tab lead 3, and the reliability of semiconductor device can be improved.
Patent JP-H11207795-A (JP)
Title: Screw pre-plasticizing type injection molding machine
Inventor: TANIGUCHI YOSHIYA
IPC: B29C45/54
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To plasticize a stock resin by means of the rotational speed and straight line motion of a screw, resulting in remarkably reducing the amount of stagnation of the resin at a nozzle part, at which the development of leakage of a resin can be checked as much as possible. SOLUTION: When a plunger 18 is quickly forward driven by means of a primary injection action, the molten resin stored in the tip side of the plunger 18 is injected and filled in a mold. At the rear side of a plunger non-return valve 19, by the quick advancement of the plunger 18, the pressure in a space between the outer peripheral surface of the plumger 18 and the inner peripheral surface of a second heating cylinder 15. The molten resins in a first heating cylinder 1 and in a connecting pipe 20 are fed from the back of the second heating cylinder 15 in a space between the outer peripheral surface of the plunger 18 and the inner peripheral surface of the second heating cylinder 15.  As a result, since a screw 3 is pressure feed-back controlled with a screw forwarding and backwarding servo motor 14 so as to advance the screw 3, resulting in further feeding the molten resin in the second heating cylinder 15.
Patent JP-H11213268-A (JP)
Title: Alarm transfer device and method therefor
Inventor: TAKANO KUNIHIKO
IPC: H04Q9/14
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To reduce an alarm area in a transmission line by using the priority of an alarm, and to secure a sufficient transmission area of a main signal. SOLUTION: Alarm information A1-An is transmitted from a remote device in response to the generation of an alarm, and the alarm information A1-An transmitted in parallel is stored in each area of a memory part 11. The alarm information A1-An is successively read in accordance with its priority by a priority processing part 12, and coded also in accordance with its priority by a code converting part 13 in the next stage. A code C obtained as a result is mapped to a transmission line signal, and transferred by a transferring part 14.
Patent JP-S5296301-A (JP)
Title: Winding of rotor for rotary machine of salient pole type
Inventor: NONAKA SHIGEO
IPC: H02K3/18
Filed: 1976-02-07
Abstract: PURPOSE: To enhance a cooling effect for the winding by increasing a speed of the cooling gas flowing along the winding surface with a slope provided on outer side of the rotor winding expanding outside toward the base part. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03221144-A (JP)
Title: Exhaust gas purifying catalyst
Inventor: KASAHARA KOICHI
IPC: B01J21/06
Filed: 1990-01-24
Abstract: PURPOSE:To form a catalyst for purifying NOX in exhaust gas by supporting one or more kind of a catalytic component selected from a group consisting of Cu, Pt, Rh, Ir and Ru on a carrier consisting of titanium oxide and zirconium oxide. CONSTITUTION:An aqueous solution containing a compound of a metal selected from a group consisting of Cu, Pt, Pd, Rh, Ir and Ru being a catalytic component is infiltrated in a carrier consisting of titanium oxide and zirconium oxide or a carrier having a coating layer consisting of titanium oxide and zirconium oxide to obtain an exhaust gas purifying catalyst having the catalytic component supported thereon. Concretely, an anatase type TiO2 powder is added to a zirconium oxynitrate solution to prepare a slurry and immersing a cordierite honeycomb carrier in the slurry to coat the carrier and subsequently immersing the carrier in a solution prepared by adding copper acetate in aqueous ammonia to obtain a copper supported catalyst.
Patent JP-2000215843-A (JP)
Title: Inspection device and inspection method
Inventor: OKUBO YUKIHARU
IPC: H01J37/29
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To provide an inspection device and an inspection method capable of continuously taking in image information of a sample from a plurality of inspection regions arranged in the moving direction of a stage even in any moving direction of the stage. SOLUTION: The inspection device has an electron optics system 20 for forming on a specified screen an image of secondary beams emitted from a sample 28 by irradiating with electron beams the sample 28 on a movable stage 27; a projection means 22 for projecting on a specified screen an image of electron beams from the sample 28 positioned within a visual field of the electron optics system 20; deflection means 26, 36 for deflecting at least one path of electron beams and the secondary beams; an image sensor 41 for picking up an image projected on a specified screen; and a control means 43 for synchronizing the movement of the sample 28 with the deflection of the path caused by the deflection means 26, 36 to control.
Patent JP-S56110150-A (JP)
Title: Parallel classification processing device
Inventor: KASUYA YOSHIHIRO
IPC: G06F7/24
Filed: 1980-02-05
Abstract: PURPOSE:To make the equipment small-sized and also execute the processing at a high speed, by arranging input signals in order which are adjacent to each other and are not arranged in order, by combining 2 kinds of classification cells at the next stage. CONSTITUTION:The binary numerical values which are stored in the respective shift registers 11-22 by a synchronizing signal input from the synchronizing signal line 100 are output in order from the high rank bit, respectively, and are provided to the parallel classification processing equipment 1. In this case, the respective classification cells 31, 21, etc. decide the combination of input signals which are input to them, respectively, arrange in order the numerical values corresponding to the input signals, and output them to the prescribed output signal lines. For instance, the three input/output classification cell 11 classifies the binary numerical values which are provided in order through the input signal lines 101-103, and outputs them to the signal lines 201, 202', 203' in order from the smallest numerical value. The two input classification cell 21 also classifies two numerical values and outputs them in the same way. In this way, the binary numerical values which have been provided to the equipment 1 are rearranged in order of size to output to the signal lines 201-212.
Patent JP-H09202269-A (JP)
Title: Emitted sound reducing method for panel and panel
Inventor: HIDA KOJI
IPC: B62D25/20
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To reduce emitted sound of a vehicle body panel so as reduce road noise of a vehicle at running at setting a vibration made exciting a panel to be a mode of low emission efficiency in the frequency to reduce emitted sound. SOLUTION: When a vibration mode exciting a panel is set to be a (n×m) mode  (n) is the number of loop of vibration in a specified direction, (m) is the number of loop of vibration in the perpendicular direction to the fixed direction}, a vibration mode of low radiation efficiency is a vibration mode of (n×m) = an even number such a as a 2×2 mode. In a 1×1 mode, the emission efficiency is high and the emitted sound is large, but in a 1×2 mode, a 2×2 mode, or a 2×3 mode, emitted sound is cancelled each other and the emission efficiency is lowered. Namely, when a vibration mode is set to be (n×m), a panel construction excited by a frequency to reduce emitting sound in a vibration mode of (n×m) = an even number is constituted, the harmful emitted sound is reduced.
Patent JP-H06222350-A (JP)
Title: Reflection type liquid crystal display device
Inventor: KAIZE YASUYOSHI
IPC: G02F1/1333
Filed: 1993-01-28
Abstract: PURPOSE:To enhance the display definition of a reflection type liquid crystal display device. CONSTITUTION:A liquid crystal layer 30 is interposed between a first and a second translucent substrates 22 and 23 and transparent electrodes 24 and 25 and oriented films 26 and 27 are successively formed on the surfaces 22a and 23a of the substrates 22 and 23 on the layer 30 side. Besides, the thickness of the substrate 22 is set to be <=1mm. On the surface 22b of the substrate 22 on an opposite side to the surface 22a on the layer 30 side, projecting and recessing parts are formed and a reflecting film 28 and a reinforcing plate 29 are successively formed.
Patent JP-S61172020-A (JP)
Title: Body weight category identifying apparatus
Inventor: KIKUCHI CHUICHI
IPC: G01G19/44
Filed: 1985-01-25
Abstract: PURPOSE:To enable identification of body weight category unaffected by motion of a person on a load sensor, by taking count with the specified frequency per each body weight by means of a plurality of counters, and sending out from a camparing means a bit pattern corresponding to the counting means of the highest counted value after an elapse of the specified time. CONSTITUTION:A load sensor 1 sends out bit pattern (A) indicating a body weight category to No.1-NO.3 counting means 11-13. A comparing means 14 compares the counted value (B) counted by the means 11-13. Namely, the means 14 sends out a pulse (C) per each distance (for example, 10ms) and makes the means 11-13 to count per its frequency and when a counting output command (D) is issued, it introduces counted values of No.1-No.3 counting means 11-13 as inputs. And, the means 14, compares counted values of No.1-No.3 counting means and the bit pattern of the counting means of the highest counted value is sent out after the specified time (For example, 2 seconds later) into a trespass-prevention apparatus, etc. as a bit pattern (E).