baber/WOPTO huggingface dataset:
Patent JP-H06142779-A (JP)
Title: Deep draw press forming method and device thereof
Inventor: HAYASHI KEIICHIRO
IPC: B21D22/20
Filed: 1992-11-09
Abstract: PURPOSE:To increase forming speed and to improve productivity. CONSTITUTION:A wrinkle press 5 is provided which is for holding the peripheral part of a panel material 3 with a die 2 provided on the upper end opening edge of a hydraulic chamber 1. A metallic mold 7 is provided which is for pushing in the center part of the panel material 3 into the hydraulic chamber 1. A hydraulic cylinder 4 for elevating/lowering the wrinkle press 5 and a hydraulic cylinder 6 for elevating/lowering the metallic mold 7 are held by a slide 11. The slide 11 is supported by the crank mechanism 13 of a transmission device 12 for mechanical driving force. The slide 11 is lowered by the transmission device 12 for mechanical driving force, and a press operation is applied to the metallic mold 7 with the crank mechanism 13 positioned at the lower dead center of the arm.
Patent JP-2000148220-A (JP)
Title: Checking device for machining remaining part for cam system
Inventor: TAMURA KENGO
IPC: B23Q15/00
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To define an accurate machining remaining part by deciding whether the shortest distance set between each of plural set check points and the tool path of the NC data is kept within a prescribed allowable range and outputting the data on the machining remaining part if the said shortest distance is not kept within the allowable range. SOLUTION: The NC data showing the size of a tool used by an NC machine tool forming a part of a CAM system and a tool path are inputted to an input means 1 together with the target machining shape data showing a target machining shape. A shortest distance calculation means 2 calculates the shortest distance between each of plural check points set at the prescribed positions on the target machining shape that is shown by the target machining shape data and the tool path of the NC data. A shortest distance decision means 3 decides whether each calculated shortest distance is kept within a prescribed allowable range.  If the shortest distance is not kept within the prescribed allowable range, a machining remaining part data output means 4 outputs the data with the part of the target machining shape where each check point is positioned to decide the shortest distance defined as a machining remaining part.
Patent JP-H06150823-A (JP)
Title: Method for winding deflection yoke and device therefor
Inventor: WATANABE YASUHIRO
IPC: B65H54/10
Filed: 1992-11-06
Abstract: PURPOSE:To shorten a time of winding work so as to reduce a production cost of a deflection yoke by providing a guide means for guiding a wire to each winding position, when a wire winding portions of a member, which constitute the deflection yoke and serves to wind the wire, are distant from each other. CONSTITUTION:A nozzle 12a is lowered into a deflection yoke 1, and a wire W is fastened to a section 1f on a neck side 1b. The deflection yoke 1 is rotated while lifting the nozzle 12a, and the wire W is fed out along a winding groove 1d. The wire W is hooked on a guide 20a, to be wound inside a circumferential groove 1e on an opening side by the rotation of the deflection yoke 1. When the nozzle 12a is positioned higher than an opening portion 1a, it is stopped and rotated by 180 deg.. A guide claw W is moved forward while being opened, and then closed so that the wire W is hooked. The wire W is moved to a position corresponding to the circumferential groove 1e on the opening side. Subsequently, the deflection yoke 1 is rotated to be stopped at a position of a section 1c for wire winding so that the wire W is wound with respect to the section 1c.
Patent JP-H01164976-A (JP)
Title: Developing device
Inventor: YAMAKAWA KENJI
IPC: G03G15/08
Filed: 1987-12-22
Abstract: PURPOSE:To hold uniform contact pressure on the image supporting body of a developing roll by selecting the axial relative position between the developing roll and a rotary member and a spring force at appropriate levels. CONSTITUTION:The rotary member 12 by which a power transmission means is driven rotatably and a torque transmission means to transmit the rotation of the rotary memory 12 to the developing roll 9 are provided, and the axis 19 of the rotary member 12 is set at the relative position selected for the axis 20 of the developing roll 9 so that the pressing force of the roll 9 on the image supporting body at the end part of the power transmission means can be prevented from being applied as a negative pressing force. In such a way, since the developing roll 9 always pressurized-contacts with the image supporting body 1 under the function of compressive force by a spring 17, it is possible to perform the adjustment of a pressurizing contact force easily, and to keep the uniform contact pressure.
Patent JP-H09158931-A (JP)
Title: Compound nut
Inventor: KAJINO HIROSHI
IPC: F16B37/00
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To eliminate necessity for mounting a separate cap in order to make appearance attractive and make automatic fastening easily capable by a tool of impact wrench or the like, without flawing a seat surface even in case that a fastened object is a synthetic resin and a soft material. SOLUTION: A metal-made hexagonal nut 2 is inserted into the center of a synthetic resin nut 1 provided with a circular annular flange 3 and a hexagonal head part 4. In a side surface of the hexagonal head part 4 of this synthetic resin nut 1, coming off-preventing pieces 5, enlarging a protruding amount gradually toward the flange 3, are protrusively provided, so as to surely hold the nut in inserting it into a socket of an impact wrench or the like.
Patent JP-H05158595-A (JP)
Title: Input device
Inventor: MURAMATSU SETSUKO
IPC: G06F3/02
Filed: 1991-12-06
Abstract: PURPOSE:To eliminate the need of a place for installing an equipment and materials required at the time of input, and to execute an input, while confirming a tapped key in a voice, in a state that inputted data is not looked at by a third person. CONSTITUTION:When a 'KANA' (Japanese syllabary) button 2b is depressed, and subsequently, 'a' (voice) of a KANA alphanumeric key 1 is keyed, a CTL 7 outputs character data of 'a' to a CNV 5. The CNV 5 converts its data to voice data of 'a' of a woman's voice and outputs it to an earphone 4. An operator of a keyboard checks whether it coincides with an inputted character or not by the voice from the earphone 4, and depresses an 'OK' button 3, when the input data is correct. When a confirming signal from the 'OK' button 3, the CTL 7 stores and registers the input data in an MEM 6. In this regard, until the 'OK' button 3 is depressed, the registration to the MEM 6 is not executed even when the KANA/alphanumeric key 1 is keyed many times.
Patent JP-H02169460-A (JP)
Title: Card assorting device of card processing device
Inventor: YABUTA AKIYOSHI
IPC: B65H29/52
Filed: 1988-12-21
Abstract: PURPOSE:To reduce the necessary space by transporting a card by using a common transport passage to the vicinity of each recovery part and assorting the card for each kind, even if the kind of the card to be recovered differs. CONSTITUTION:When a control means receives the first kind discrimination signal from a discrimination part and receives the instruction signal for recovery from a data processing part, a transport means 24 is revolved in the normal direction, an the first kind card is transported to an assorting position 57, and after temporarily stored at the assorting position 57, and card is recovered into the first recovery chamber 67, guided by the second guide 60b. When the control means receives the second kind discrimination signal from the discrimination part and receives the recovery instruction signal from the data processing part, the transport means 24 is revolved in the normal direction, and after the second kind card is transported to the assorting position 57, the transport means 24 is revolved reversely, and the card is stored into the second recovery chamber 66, guided by the first guide 60a.
Patent JP-H01165011-A (JP)
Title: Production of thin film magnetic head
Inventor: TOZAKI YOSHIHIRO
IPC: G11B5/31
Filed: 1987-12-21
Abstract: PURPOSE:To reduce the producing processes of tapering front and back gaps and forming second and third insulating layers and to improve a recording and reproducing efficiency by simultaneously flattening the upper step of a first insulating layer caused by a coil step and forming a gap length. CONSTITUTION:A conductive layer is formed on a mirror ground magnetic substrate 11, patterned to a coil form to form a first coil 12. A first insulating layer is formed on the coil 12, a photoresist 19 is applied on the entire surface of the substrate to absorb the step on the upper part of the insulating layer caused by the first coil 12, etch the photoresist 19 and the first coil 12 and flatten. The first insulating layer 14 is formed simultaneously with flattening to make the residual film thickness of the front gap part 16 to be the gap length. Thereafter, a through hole and a second coil are formed to form a amorphous metal film 15 as an upper magnetic core and shape to a prescribed form.
Patent JP-H06177726-A (JP)
Title: Switch input detection method
Inventor: ONUMA KEIZO
IPC: H03K17/00
Filed: 1992-12-02
Abstract: PURPOSE:To surely detect a short-circuit between a signal line and ground of each switch in any timing by reading each potential at one end of a switch at the active/inactive state of a voltage control means and detecting the on/off state individually. CONSTITUTION:A CPU of a computer 18 checks an output port 18b used to energize a voltage control means 6 as to whether the port 18b is at an H level (in activating state) or at an L level (in inactivating state) at a switch input check timing for each prescribed time during the main processing. Since any of switches 10 to 30 is open in the initial state, the port 18b is at an L level to clear a switch input RAM and whether or not each of input ports 18c, 18d, 18e is all at an H level is checked and it is decided that each of the switches 10 to 30 is open when they are all at an H level Furthermore there is any port at an L level in the ports 18c, 18d, 18e, it is decided that any of signal lines 11, 21, 31 of the switches 10-30 relating to the ports 18c, 18d, 18e at an L level is short-circuited to ground. Then bits of a decision circuit result storage RAM fault port are set.
Patent JP-H01165241-A (JP)
Title: Cryptographic key sharing device
Inventor: CHIKASAWA TAKESHI
IPC: H04L9/08
Filed: 1987-12-21
Abstract: PURPOSE:To perform secret communication safely by exchanging secret information proper to a user with information obtained from a random number, generating the information from obtained information, the ID of an opponent and the above stated random number and sharing it as a secret key by making the same information as that of the opponent. CONSTITUTION:The title device is constituted in such a way that a function to share the secret key is attached by exchanging the information combining the secret values proper to the users in secret information memories 2 and 4 with the random numbers generated by random number generators 6 and 10 mutually, and combining the information sent from the opponent, the ID information of the opponent, and the above stated random number. In such a way, it is required to select a cryptographic key and decoding key used in the sharing of the secret key being used in the secret communication as a pair, and it is possible to solve a problem such as that no corruption of the list of the cryptographic key to be disclosed is permitted or the expansion of the list in proportion to the increase of the users.
Patent JP-H03184666-A (JP)
Title: Mold additive
Inventor: HAYASHI NATSUKO
IPC: B22D11/108
Filed: 1989-12-13
Abstract: PURPOSE:To prevent the development of pinhole and crack on the surface of a steel ingot by specifying the composition of additive for mold to give exothermic property. CONSTITUTION:The composition of additive for mold is 1-20% reducing agent, 0-25% oxidizing agent and 2-10% combustion assist agent and this has the exothermic property. Therefore, the surface temp. of molten steel in the mold is not lowered and the development of pinhole and crack on the surface of steel ingot is prevented. Further, even in the case of the molten steel having much sulfur content, large slag rim is difficult to develop, and by developing the slag rim, flowing-in of the slag into between the solidified shell and inner wall in the mold, is prevented and the development of stacking and breakout can be prevented, too. By using this additive for mold, the process for surface cleaning of ingot is saved and yield of a product can be improved.
Patent JP-2001137695-A (JP)
Title: Method and device for burning water
Inventor: MORI MASAHIRO
IPC: F23K5/00
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a water burning method and a water burning device for decomposing water and using the obtained hydrogen as it is without storing it to make the water into fuel. SOLUTION: The steam preheated to 1,000-1,200 deg.C is irradiated with radiation energy equivalent to an electromagnetic wave having 2.7 μm wavelength.
Patent JP-H10150579-A (JP)
Title: Horizontal linearity correction circuit
Inventor: TAKEDA KATSUHIRO
IPC: H04N3/23
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To provide the horizontal linearity correction circuit, even when a corrected quantity is changed depending on dispersion of each of display devices or a change in a horizontal deflection frequency. SOLUTION: S-shaped correction capacitors 4, 5 are connected to a horizontal deflection coil 2. A transistor(TR) 6, a variable power supply 9, a diode 7, and a switch 8 are connected to the S-shaped correction capacitor 5. The TR 6 is made conductive/nonconductive by an on/off signal Vg, generated by a monostable multivibrator circuit 10. The variable power supply 9 outputs a bias voltage (emitter voltage) Ve. At least a timing when the TR 6 is made non-conductive or a bias voltage Ve from the variable power supply 9 is controlled by control signals D1, D2 from a CPU 11.
Patent JP-H10148707-A (JP)
Title: Diffraction grating and spectroscope
Inventor: KIHARA NAOTO
IPC: G02B5/18
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a diffraction grating, in which the light having a wavelength ratio of rational number mixed into diffracted light flux to be used, is fundamentally completely eliminated, and to provide a spectroscope which can fundamentally eliminate light of a wavelengths other than the wavelength to be used, without using a filter or total reflection mirror. SOLUTION: In the diffraction grating, where many recessed grooves or projecting lines 2 are disposed on the surface of substrate 1, a plenty of these recessed groves or the projecting lines are disposed so that their disposition pitches have a quasi-periodicity. Further, the diffraction grating has a first diffraction grating 5 and a second diffraction grating 6 arranged in a path of light passing through the first diffraction grating 5, and the first diffraction grating 5 comprises many recessed grooves or projecting lines disposed on the surface of the substrate so that the disposition pitch of the recessed grooves or the projecting lines has a quasi-periodicity,  while the second diffraction grating 6 comprises many recessed grooves or projecting lines 2 disposed on the surface of the substrate so that the disposition pitch of the recessed grooves or the projecting lines has a periodicity.
Patent JP-2000123975-A (JP)
Title: Active matrix type organic el display body
Inventor: SHIMODA TATSUYA
IPC: H05B33/12
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To manufacture a high performance full-color display body with a large screen at a low cost. SOLUTION: For a full-color organic EL display body of a direct sight type, thin film transistors 102 formed for every picture element, transparent picture element electrodes 103 for covering the thin film transistors 102, a positive hole filling layer 104, coloring layers 106, 107, 108 for covering the respective thin film transistors 102 and a reflective electrode 109 are formed in sequence on a glass substrate 101. The coloring layers 106, 107, 108 are formed by patterning coloring material for every picture element in a ink-jet system.
Patent JP-H06178412-A (JP)
Title: Controlling device for electric car
Inventor: MAEHARA KENICHI
IPC: B60L15/20
Filed: 1992-12-03
Abstract: PURPOSE:To reduce an adverse effect on a battery by a rush current of the battery at the time of an over discharge and to prolong an operating time of an electric car by limiting the amount of change of a chopper conduction ratio in accordance with a residual capacity detected by a residual capacity detecting means for the battery. CONSTITUTION:When a forward-backward switch FR is turned ON, the residual capacity of a battery at this time point calculated by a residual capacity computing processing 30 is read in a microcomputer 17. When the residual capacity is judged to be a prescribed amount or above, the amount of change of a chopper conduction ratio is set at an ordinary value by a motor control processing 29 for running. When the residual capacity is judged to be the prescribed amount or below, on the other hand, the amount of change of the chopper conduction ratio is set to be smaller than the ordinary value. Accordingly, a sudden fluctuation of the torque of a motor is limited at the time, for instance, when an electric car loaded with goods or the like is to be made to depart when the battery is in the state of an over discharge. Thereby a sharp voltage fall of the battery can be prevented.
Patent JP-H07179847-A (JP)
Title: Sealant
Inventor: TOYOSAWA SHINICHI
IPC: C08K5/02
Filed: 1993-12-22
Abstract: PURPOSE:To obtain a sealant which has excellent handleability and workability and is esp. useful for on-site application to gaps of various shapes. CONSTITUTION:As a sealant is used a blended polymer material which mainly comprises an org. polymer material having a three-dimensional network structure and a low-molecular material in an amt. of the polymer material lower than that of the low-molecular material. The sealant has excellent sealing characteristics and applicability and is produced at a high productivity and a low cost.
Patent JP-H10159543-A (JP)
Title: Deterioration diagnosing method of exhaust gas emission control device
Inventor: KANESAKA HIROYUKI
IPC: B01J29/04
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To diagnose deterioration of an exhaust gas emission control device with high accuracy by estimating a temperature of an absorbing catalyst outlet from an operating condition of an internal combustion engine and an exhaust gas temperature of an absorbing catalyst inlet, and judging a deteriorating condition of a hydrocarbon absorbing catalyst from a temperature difference between the estimated outlet exhaust temperature and detected outlet exhaust temperature. SOLUTION: At the time of engine operation, it is judged in an ECU 4 whether a cooling water temperature is a prescribed temperature or more or not, and deterioration is diagnosed when a water temperature is a prescribed temperature and less and cooling is started. An operating condition of the engine is judged from an intake air rate of an engine, a throttle opening, and traveling speed, and a HC absorbing catalyst outlet exhaust temperature Tc is found out of its judged operating condition and a HC absorbing catalyst inlet exhaust temperature. A temperature difference between the outlet exhaust temperature Tc and a real outlet exhaust temperature Tco is found out, and a deteriorating condition of an absorbing catalyst 3 is judged.  When, namely a temperature difference between an inlet exhaust temperature and the outlet exhaust temperature Tc is larger than a temperature difference between the real inlet exhaust temperature and the outlet exhaust temperature Tco, deterioration is not judged.
Patent JP-H02169841-A (JP)
Title: Fuel injection controller
Inventor: MOGAMI SADATOSHI
IPC: F02D41/22
Filed: 1988-12-22
Abstract: PURPOSE:To prevent black smoke from being emitted by constituting a fuel injection controller in such a manner that a movable stopper means restricts the rack moving range within the maximum position of a normal engine revolving range when a rack sensor system is out of order, thereby performing limp- home control. CONSTITUTION:When a rack sensor system including a rack sensor 21 is out of order, a controller 3, if it judges that other sensors and an actuator 22 are in good order, controls the actuator 22 to the safety side, in which a link 23 comes to the minimum position stopper (25) side, and at the same time excites a solenoid valve 64 of a stopper controlling means 6. At this time, an operator 64 actuates to send the air from an air tank 66 into a cylinder 60, thereby shifting a rod 61 to the right. As a result, a lever 12a of a movable stopper means is pulled by a wire 14, and the stopper is shifted to the position, which is located inside the maximum position stopper 24 and which does not give forth black smoke. When the valve 64 is turned off, the controller 3 puts the rack 11 under limp-home control.
Patent JP-H08181250-A (JP)
Title: Semiconductor package
Inventor: ARIMA HIDEO
IPC: H01L23/12
Filed: 1994-12-27
Abstract: PURPOSE: To achieve high reliability, high density, and low cost at the same time by mounting and electrically connecting a semiconductor on a substrate where one or more wirings are made crossing, at a specified angle, a virtual line connecting the nearest pads, etc., with each other. CONSTITUTION: A semiconductor is mounted and electrically connected with a substrate 1 where pads 1, via holes, through holes, or lands for via holes are arranged in the positions corresponding to the apexes and the center of an equilateral hexagon, and one or more wirings crossing, at +60 deg. or -60 deg., the virtual line connecting the nearest pads or the likes are made between the nearest pads 1 or the likes. That is, the substrate 5 is a thick multilayer substrate 5 of three layers where pads 12mm in diameter are made at the apexes and the center of a hexagon. The material is alumina. The wiring led out of the pad 1 consists of W wirings 2 on the surface layer, the inner layer W wirings 3 under it, and the W wirings 5 on the rear.
Patent JP-H0587816-A (JP)
Title: Immunometric assay method and reagent kit for said method
Inventor: GIYARII SAMIYUERU DEIBUITSUTO
IPC: G01N33/576
Filed: 1991-12-09
Abstract: PURPOSE: To provide immunoassay which includes a process for forming a ternary complex composed of an antigenic material, a first antibody, and a second antibody and by which the presence of the antigenic material or the concentration of the material in a liquid sample can be decided. CONSTITUTION: A first antibody exists in a liquid phase and a second antibody is bound with a solid carrier which is insoluble in a liquid sample. The presence of an antigenic material or the concentration of the material in the liquid sample is decided by measuring the quantity of the first or second antibody or an unreacted first or second antibody in a ternary complex. The first and second antibodies are monoclonal antibodies having affinities of at least about 10<8> /mole to the antigenic material.