baber/WOPTO huggingface dataset:
Patent JP-H1086415-A (JP)
Title: Improving method of printing resolution and device therefor
Inventor: TA CHUONG C
IPC: G01D9/38
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To achieve a resolution higher than that of printing element, by a method wherein the printing dots of a printing element are printed alternately along a medium axis while the dot is separated along the medium axis by half of a dot pitch of a predetermined printing element, in a first and second continuous scans of a printing carriage. SOLUTION: A cam 111 is turned at the last stages of respective passages of a printing carriage 51 while the cartridge 25 of a print head is arranged at a first rotating position about a pivotal axis PA at the last of scan of a carriage 51 of a first direction while the cartridge 25 is arranged at a second rotating position at the last stage of the scan of the carriage 51 of an opposite second direction. The radius of a dwell surface is selected so that the change of locus of ink drops between the first rotating position o the cartridge 25 of the head and the second rotating position of the same becomes the half of the pitch of nozzles in the array of nozzles of the cartridge 25 while a printing medium is retained without moving the same for a period of time between the first direction scan and the next second direction scan whereby the resolution of printing is increased so as to be higher than the resolution of the array of nozzles.
Patent JP-S6396811-A (JP)
Inventor: KAWAZOE SHOZO
IPC: H01R11/01
Filed: 1986-10-14
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-H04124792-A (JP)
Title: Display method and controller for clerk operation guidance in automatic transaction machine
Inventor: OKAMOTO RYUICHI
IPC: G06Q40/02
Filed: 1990-09-17
Abstract: PURPOSE:To easily perform recovery work and to efficiently operate a device by displaying information required for the recovery of a fault appropriately. CONSTITUTION:A clerk guidance control part 32 receives device state data outputted from a control part 20, and monitors the change of the device state data, and updates the content of the device state data when it is changed, and recognizes the change of a fault code, and checks whether or not a code requiring the operation of a clerk is generated. When it is judged that the device is operated normally or no operation of the clerk is required as the result of check, a normal picture is displayed on a liquid crystal display part 33. When it is recognized that it is the code requiring the operation of the clerk, the fault is displayed on the display part 33. Thereby, the information required for a recovery operation and a recovery means for the fault, and detail part illustration are displayed. In such a way, the operation instruction of the device can be displayed sequentially for the clerk who is not an expert.
Patent JP-2001063565-A (JP)
Title: Air conditioner for rolling stock
Inventor: HORIE FUJIO
IPC: B61D27/00
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To try to reduce costs by reducing assembling manhours for a vehicle while the center of gravity is being satisfactorily lowered down. SOLUTION: An air conditioner 1 feeding conditioned air 8 thereto is set under the floor of a rolling stock 2, each window frame 4 integrally packaging a space around a side window every unit is provided wherein one or the plural side windows are made a practical unit, and each cargo shelf 5 is integrally provided for the upper side part 4a of each window frame 4, concurrently, a blow-out port 7 blowing conditioned air 8 to a cabin, is provided for each cargo shelf 5, and conditioned air 8 from the air conditioner 1 is so designed as to be guided to the blow-out port 7 through a rising duct 9 provided for the opening side of the side window 3 of each window frame 4.
Patent JP-H03106121-A (JP)
Title: Semiconductor integrated circuit
Inventor: MINOWA MASAYUKI
IPC: H03K17/04
Filed: 1989-09-19
Abstract: PURPOSE:To attain the micronization of a circuit without decreasing the operating speed by providing MOS transistors(TRs) where the voltage of a power source supplied to P-channel MOS TR and N-channel MOS TR is reduced by a threshold voltage than the power supply voltage of the power source. CONSTITUTION:A drain voltage (node N1) of P-channel MOS TRs MP1, MP2 is fluctuated only in a range between VD and VT, and a drain voltage (nodes N2, N3) of N-channel MOS TRs MN1, MN3 is fluctuated only in a range between a ground level and VD-VT1 (a threshold voltage of the node N2 with respect to the substrate by taking the application of bias into account). That is, the power supply voltage supplied to N-channel MOS TR circuit sections 2A, 2B is the maximum of VD-VT1 and the power supply voltage supplied to P-channel MOS TR circuit section 1 is the maximum of VD-VT1. Thus, the micronization of the circuit is attained without decreasing the operating speed.
Patent JP-S61121463-A (JP)
Title: Semiconductor device
Inventor: HIRAKAWA KAZUYOSHI
IPC: H01L21/822
Filed: 1984-11-19
Abstract: PURPOSE:To contrive to augment the value of a capacity to be formed in a certain plane by a method wherein the capacity forming part is formed in such a way as to form a roughness on the surface of the semiconductor substrate by a selective oxidizing method. CONSTITUTION:In a semiconductor substrate 301, a surface oxide film 302 is formed for forming recess parts in the capacity forming part, and after that, a silicon nitride film 303 is adhered by a CVD method, and the surface oxide film 302 and the silicon nitride film 303 are processed in the desired pattern so as to be able to provide the recess parts. After that, a selective oxidation is performed, the silicon nitride film is removed, and moreover, the surface oxide film and the selective oxide film are removed. After the recess parts 304 are formed in the surface of the semiconductor substrate, a surface oxide film 303 necessary for a selective oxidation for element isolation is formed, a silicon nitride film 306 is adhered by a CVD method, and the surface oxide film 305 and the silicon nitride film 306 are processed in the desired pattern so as to be able to provide the element isolation regions. After that, the silicon nitride film and the surface oxide film are removed and after an oxide film 308, which is used as the insulating film for forming the capacity, is formed, a first-layer wiring material layer 309 is adhered. By this method, the area of a part of the surface of the silicon substrate, where is the capacity forming part, is augmented and a capacitance value of about 25% or more to the total area of the surface can be secured.
Patent JP-H08167651-A (JP)
Title: Formation method of side contact of semiconductor device
Inventor: SHIN NORIMUNE
IPC: H01L27/10
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming the side contact of a semiconductor device which can reduce contact resistance by transmuting a natural oxide film made at the time of a side contact into a conductive matter. SOLUTION: The first insulating film 53, the first conductive film 55, and the second insulating film 57 are stacked in this order on a semiconductor substrate 51, and the second insulating film 57, the first conductive film 55, and the first insulating film 53 are etched to form a contact hole by which the side face of the first conductive film 55 is exposed. Next, a refractory metallic film 59 is made all over the surface of the substrate 51 where the contact hole is made, and the second conductive film 61 is made to stop the contact hole, on the refractory metallic film 59, and then the natural oxide film 54 made at the side face of the first conductive film 55 is transmuted into conductive matter Hereby, the contact resistance of the semiconductor device can be reduced, and the contact can be stabilized.
Patent JP-H08106738-A (JP)
Title: Magneto-optic disk device
Inventor: MIYAGI NOBUO
IPC: G11B11/10
Filed: 1994-10-07
Abstract: PURPOSE: To thin a magneto-optic disk device by disposing a voice coil driving a carriage into an opening formed to a base while mounting a loading element on one surface of a main substrate. CONSTITUTION: A rectangular-shaped opening 2a is formed to a base 2, on which a disk cartridge is placed, a carriage 14, on which a lens actuator 7 is loaded, is arranged into the opening 2a. and a spindle motor unit 8 is disposed on the rear of the base 2. The carraige 14 is driven through rails 12, 13 in the direction that the track of a magneto-optic disk 10 is crossed by a voice coil motor. An element loaded on a main substrate 9 is mounted on one surface of the substrate 9. Accordingly, a device can be thinned.
Patent JP-H1093670-A (JP)
Title: Structure of public telephone set enclosure
Inventor: TAJIMA KAZUSANE
IPC: H04M1/02
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To improve the workability for maintenance and inspection and to prevent a processor from being broken at the time of maintenance and inspection. SOLUTION: An enclosure 5 of a public telephone 1 consists of an enclosure main body 2, which has the front opened and is formed like a box, and a cover 3 which opens/closes the aperture of this enclosure main body 2 by a hinge 4. A coin processor 9 for coin forgery discrimination is fixed to a frame 14. The frame 14 is freely turnably and pivotally supported by a bearing member 25 provided on the turning fulcrum side of the door 3. The center of turning of the door 3 and that of the coin processor coincide with each other approximately. The door 3 and the coin processor 9 are opened to perform maintenance and inspection of a control part 40.
Patent JP-S6399337-A (JP)
Title: Traveller-fitting device
Inventor: KAMIMURA KOICHI
IPC: D01H13/04
Filed: 1986-10-14
Abstract: PURPOSE:To facilitate the set-in and pull-out of a main part of a mechanism having a traveller guide bar, a traveller holding part and a traveller fitting lever, by fitting the main part in an outer casing in a longitudinally movable manner. CONSTITUTION:A main mechanism part 1 having a traveller guide bar 8, a traveller holding part and a traveller fitting lever is set in a hollow part of a casing 16 while fitting the sliding face of the mechanism in the upper and lower sliding grooves 18 of the casing 16. A pin of a pin plunger 19 attached to the top of the casing 16 is fit into a notch provided at the upper surface of a main body clamping the traveller fitting lever. In the case of using the mechanism, the main mechanism part 1 is partially pulled out from the casing 16, the pin of the pin plunger 19 is made to fit in other notch and the traveller is slid down from the guide bar 8 by tilting the main body.
Patent JP-S60148498-A (JP)
Inventor: TSUCHIYA KENICHI
IPC: B60P3/22
Filed: 1983-12-27
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-S62104723-A (JP)
Title: Projection controlling of molded part of injection molder
Inventor: SAKAI KOICHI
IPC: B29C45/40
Filed: 1985-10-31
Abstract: PURPOSE:To shorten the releasing process and at the same time prevent a molded part from being damaged by a method wherein the projecting action of a projecting pin for the first time is done by an accelerated motion during the release of the molded part from a mold. CONSTITUTION:When a movable mold 1B is retreated after completion of injection molding, the command of an electric circuit 13 puts a direction control valve 12 into actuation in order to advance a projecting pin 2. The advancing speed of the projecting pin adopts the first-time set speed by receiving a signal from a speed setter 14 through the actuation of a switching device 16. As for the first projecting action, the speed of the projecting pin is set so as to describe a slope with a speed with the range within 10% of the total output of a cylinder 3 over the position of the projecting pin ranging from the starting projection position P1 to the projection position P2. Over the position of the projecting pin after the projection position P2, the speed of the projecting pin is set so as to be in an accelerated motion (as represented by a curve A or B) or in a uniformly accelerated motion (as represented by a slope C) with the range of 10-90% of the total output of the cylinder 3. The projection for the second time and thereafter is performed by the advancing speed on the basis of the second-time set speed upon the receipt of a signal sent from a speed setter 15.
Patent JP-H1183904-A (JP)
Title: Watthour meter
Inventor: NAKAMURA TETSUYA
IPC: G01R11/00
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a watthour meter capable of effectively and economically supplying electric power. SOLUTION: A watthour meter 14 is provided with the following; a first output terminal 16 for supplying electric power from an electric power supplying equipment 2 to a load 15, a second output terminal 19 for supplying electric power from the electric power supplying equipment 2 to a load 17 via a switching means 20 which load is different from the load 15, electric power detecting means 9-11 for,detecting electric energy consumed in the load 15 and the other load 17, and a controlling means 23 which compares the electric energy detected by the electric power detecting means 9-11 with a reference control value at every definite cycle, opens the switching means 20 when the electric energy exceeds the reference control value, and closes the switching means 20 when the electric energy is lower than the reference control value.
Patent JP-2001067748-A (JP)
Title: Magneto optical recordinhg head and magneto optical recording device
Inventor: ISHII KAZUNORI
IPC: G11B11/105
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To reduce change in the relative position of a magnetic head and an optical head in the track direction by making smaller a variation of the horizontal relative position of a magnetic field generating part and an optical spot, i.e., a variation incident to the displacement from a prescribed position in the direction vertical to the surface of the magneto optical recording medium, than the displacement quantity of the field generating part from a prescribed position in the direction horizontal to the surface of the magneto optical recording medium. SOLUTION: The magneto optical recording head U is structured such that a magnetic head 5 having a pole P of a field generating part and an optical head 6 for forming a minute optical spot S, which are arranged across a magneto optical recording medium 1, are attached integrally to a connecting member 7. In the magnetic head 5 and the optical head 6, a slider 10 and a lens holder 14 are each attached to the connecting member 7 through a planar first and second supporting members 11, 15 made of an elastic material. In this case, an angle needs to be properly set which is formed individually by the first and second supporting members 11, 15 against the magneto optical recording medium 1.
Patent JP-S62107211-A (JP)
Title: Camshaft driving device for four cycle engine
Inventor: ASHIHARA YASUSHI
IPC: F01L1/02
Filed: 1985-11-01
Abstract: PURPOSE:To reduce the noise of gears, by making the intermediate gear engaging with the driving teeth portion of a crankshaft eccentric against the reference line passing through the center of the crankshaft, and enabling the distance between the intermediate gear and the crankshaft te be adjusted freely with oscillating a gear holder by an adjusting mechanism. CONSTITUTION:In the passage in a cylinder block, three intermediate gears 16-18 are engaged with each other, disposed on a same line O1, and received therein. And the respective rotation axes 19-21 of the respective intermediate gears 16-18 are rotatably supported via a bearing member 22, and the rotation axis 21 of the intermediate gear 18 is rotatably supported concavo-convexly via a bracket 26, so that the whole of a gear unit 23 can be supported oscillatably. And the rotation center of the intermediate gear 16 is provided eccentrically against the reference line X1 connecting a crankshaft 3 to the rotation axis 21 for the side of an inlet camshaft 10. On the other hand, an adjusting mechanism 27 in which a pressing rod 17a is forced into the direction always pressing the bearing member 22 with a spring 28 is provided, so that the backlash between the intermediate gear 16 and the driving teeth portion 24 of the crankshaft 3 can be adjusted.
Patent JP-H0797108-A (JP)
Title: Sheet steel non-contact conveyor
Inventor: SHIMOKAWA YASUO
IPC: B21B39/00
Filed: 1993-09-30
Abstract: PURPOSE:To provide a centering function to immediately retore a sheet steel to the regular line when the sheet steel traveling on a conveyor runs off of a passing plate line and makes snaky move and also make it possible to maintain the sheet in a horizontal float state with an excellent flow the efficiency and in a constantly stable condition. CONSTITUTION:A slit is provided in the center of a conveyor in the traveling direction to generate supporting pressure between a sheet steel and the surface opposing the sheet steel in a non-contacting fluid supporting pad. A pair of slits of an I shape fluid injection slit nozzles 2A, 2B, which length are shorter that the minimum width of the sheet steel are formed in the orthogonal direction and a plural number of hurdle plates 3B respectively parallel to the traveling direction of the sheet steel are provided at approximately regular intervals on a pad body 1A surface, provided with the slit nozzles 2A, 2B, in the positions on both sides thereof in the sheet steel width direction while the height of the hurdle plate 3B is made successively higher towards both ends from the center.
Patent JP-H0291504-A (JP)
Title: Method for inspecting cross-sectional profile of fine pattern
Inventor: TSUJIMOTO HISASUKE
IPC: G01B11/24
Filed: 1988-09-28
Abstract: PURPOSE:To inspect the fine pattern of a sample which can not be divided by scanning the surface of the sample having the fine pattern with a light beam or an electron beam, detecting the intensity of reflection or the intensity of scattering from the sample and inspecting the cross-sectional profile of the fine pattern from the size of the inflection part and/or the size of the flat part of the detected intensity. CONSTITUTION:It is assumed that a regist pattern 1 exists. By irradiating the pattern with a laser beam from an upper part and scanning it in a direction shown by an arrow, the waveform of the intensity of a reflected light signal from the pattern 1 becomes a shape shown by a sign 2. Therefore, not only the dimension of the pattern 1 can be obtained from the waveform 2 of the signal but also whether the edge part of the pattern 1 is steep or gentle and whether the flat part exists can be decided from the size of the inflection part A where the intensity of the signal changes or the size of the flat part B, or from the size of the inflection part A and the size of the flat part B. Thus, the cross-sectional profile can be controlled without dividing a wafer.
Patent JP-H0292668-A (JP)
Title: Device for measurement of printing deviation
Inventor: UCHIDA MARIKO
IPC: B41J19/18
Filed: 1988-09-30
Abstract: PURPOSE:To simplify the measurement of a printing deviation and to improve it by adding shade distributions of predetermined patterns printed in two directions of a printing head from image data in the direction of the predetermined patterns, and obtaining the deviation of predetermined patterns from the correlation of the distributions. CONSTITUTION:An image signal output from an imaging unit 11 is converted to a digital image signal by an A/D converter 13, and stored in an image memory 14. Then, a shade distribution calculator 16 obtains first and second shade distributions of the parts A, B from vertical ruled lines 1a, 1b, 1c and 3a, 3b, 3c printed in the same feeding direction of a printing head from image data stored in the memory 14. Then, it obtains third and fourth shade distributions of the sections of the vertical ruled lines 1a, 1b, 1c and 2a, 2b, 2c printed in the direction different from the feeding direction of the head. A deviation amount calculator 17 obtains the correlation of the first and second shade distributions, calculates the deviations of the vertical ruled lines 1a, 1b, 1c and 3a, 3b, 3c, and obtains the correlation of the third and fourth shade distributions, and calculates the printing deviations from the vertical ruled lines 1a, 1b, 1c and 2a, 2b, 2c.
Patent JP-H08110502-A (JP)
Title: Optical semiconductor device
Inventor: OKUNO HIDEKAZU
IPC: G02F1/025
Filed: 1994-10-12
Abstract: PURPOSE: To make it possible to separately form an optical modulator and an optical waveguide layer. CONSTITUTION: The optical waveguide layer 2 consisting of respective layers of GaAs and AlGaAs is formed on a semi-insulating GaAs semiconductor substrate 1 and an electrode layer 4 contg. a δdoped layer of silicon is formed thereon and, further, the optical modulator layer 3 having double quantum well structures is formed therein. Electricity is directly feedable to the optical modulator layer 3 by impressing voltage between the electrode layer 4 and the electrode 5 formed in the upper part.  The light propagating in the optical waveguide layer 2 is introduced, upon arrival at the lower part of the optical modulator layer 3, into the optical modulator layer 3 by an evanescent effect where the light is subjected to an optical modulation effect by a change in the coefft. of light absorption or a change in refractive index and is again introduced into the optical waveguide layer 2 and the optical modulation operation is thereby effected. An optical IC constituted to commonly use the optical waveguide layer 2 is formable by forming another optical semiconductor element.
Patent JP-H0675604-A (JP)
Title: Track type forward identification unit and simulator using neural network
Inventor: YASUE NORIFUMI
IPC: G05B13/04
Filed: 1992-08-24
Abstract: PURPOSE:To obtain the track type forward identification unit which is applicable even to a plant where the upper limit (n) of the number of characters of the denominator of the transfer function of the plant or a transfer function showing a linear part, the upper limit (m) of the number of the numerator, and an idle time (d) are unknown. CONSTITUTION:This identification unit is equipped with the neural network 20 and a weight adjusting means 21 which sets a predetermined sampling period rhoas an input to this neural network 20 and uses the input to the plane 10 in this sampling section, and decreases the weight between respective neurons of the neural network 20 at intervals of sampling by using an output error as the difference between the output in the sampling section of the plant 10 and the output in the sampling section of the neural network 20 so that the output error decreases.
Patent JP-2000069803-A (JP)
Title: Self-traveling working machine
Inventor: MINAZU KIYOAKI
IPC: B60W10/10
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To improve work efficiency of a self-traveling working machine through the simplification of the manipulation for a directional change and the facilitation of the directional alignment of the machine by constituting the machine in a way that its traveling device keeps changing the travel direction for a certain period of time by operating the operating means to one side and stops the changing direction with a specific operation. SOLUTION: This self-traveling working machine is constituted in a way that the traveling device 1 keeps changing the travel direction in its operating direction for a prescribed time by unidirectionally operating an operating means and the changing of the travel direction is stopped when the operating means is operated to the other direction in the changing. When the operating means, e.g. a power steering lever is laid in one direction, a power transmission to a traveling device in the laid side becomes to be off and a proceeding direction of the machine body can be changed to the direction for a prescribed time. On the other hand, when the power steering lever is laid in the other direction, the proceeding direction of the machine body can be changed to the direction for a prescribed time.