baber/WOPTO huggingface dataset:
Patent JP-H0299359-A (JP)
Title: Recorder
Inventor: ASANO JUNICHI
IPC: B41J13/00
Filed: 1988-10-07
Abstract: PURPOSE:To stably feed and carry even small-size recording paper, such as postal cards and envelopes, by a method wherein two or more feed position references for a sheet-form recording medium are provided, and a recording mode with respect to a recording start position or the like is changed in conjunction with the selection of each of the references. CONSTITUTION:When a recording is conducted on special recording paper of a small size, such as postal cards and envelopes, a second abutting reference 3 is pulled up, and the recording paper is set by abutting the left side thereof against the second abutting reference 3. In conjunction with an action of raising the second abutting reference 3, a switch 11 is turned ON. In this manner, a controller 12 detects the change-over from a first abutting reference to the second abutting reference and shifts a writing start position for a recording head by the distance between the first reference and the second reference. At the same time, a recording area can be easily changed; for example, a peripheral margin can be changed from 5 to 10mm. Thereafter, a guide board 4 is moved leftwards, and with the indication of recording start the recording paper with the left end disposed on the second abutting reference 3 is picked up by a paper feed roller and fed to the recording head by a carry roller to be recorded by the recording head.
Patent JP-H0997881-A (JP)
Title: Manufacture of semiconductor memory
Inventor: MORI SHOICHI
IPC: H01L21/8242
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To provide the method with which a semiconductor memory with a fin capacitor can be manufactured with a small number of processes. SOLUTION: After formation of a MOS transistor 24 on a semiconductor substrate 19, an interlayer insulating film 25 and a SOG film 26 are successively formed thereon. After formation of contact holes 28a and 28b, a capacitor lower electrode 28 is formed ranging from the contact hole 28b to the upper surface of the SOG film 26. Then, the capacitor lower electrode 29 is formed into an eave structure by selectively removing the SOG film only utilizing the washing conducted before formation of the capacitor insulating film. Subsequently, a capacitor insulating film and a capacitor upper electrode are successively formed, and a fin capacitor is formed.
Patent JP-H0195639-A (JP)
Title: Information processing system
Inventor: WATASHIGE KIMIHIRO
IPC: H04L29/06
Filed: 1987-10-08
Abstract: PURPOSE:To dynamically change the data communication rules by providing a table storing the data communication rules and a means updating the content of the table corresponding to a terminal equipment to a host computer. CONSTITUTION:The information relating to the data communication rules between an on-line information processing program 9 and a terminal equipment 5 is stored in a terminal control table on a host computer 11 at the connection processing between the terminal equipment 5 and an on-line information processing program 9. Thus, even when the necessity of data communication between the on-line information processing program 9 and the terminal equipment 5 takes place, before the terminal equipment 5 is connected to the on-line information processing program 9, the information relating to the data communication rule stored in the data communication rule storage means 3 in the terminal equipment 5 has only to be changed by using a data communication registration means 4, then the communication is started easily. Thus, the data communication rule is changed dynamically.
Patent JP-H0198855-A (JP)
Title: Display device for petroleum hot air heater
Inventor: SUZUKI YASUSHI
IPC: F24H3/02
Filed: 1987-10-08
Abstract: PURPOSE:To facilitate a discrimination of each of operations to be carried out and enable a correct expression during combustion to be performed by a method wherein a micro-computer is provided with functions in which operation lamps repeat a turning-on or turning-off, operation during normal operation, and one of the operation lamps is turned off or turned on in case of pre-heating, ignition and diminishing. CONSTITUTION:A micro-computer 7 may control operation lamps 8-11 under instruction of a program. Under a preheating condition in which a heater 2 is energized and a gasification unit is heated, a low level output is outputted from an output port 23 of the micro-computer 7 and only the operation lamp 8 is lit. When a burner is ignited, the micro-computer 7 may terminate an output of the output port 23, output from an output port 24, the operation lamp 8 is diminished, the operation lamp 9 is lit and the ignited condition is attained. The micro-computer 7 may determined a time-up time T2 in case of high combustion and determine a time-up time T1 (T2<T1) in case of weak combustion, repeat a turned-off and a turned-on condition of each of the operation lamps 8-11, increase or decrease its frequency. That is, when an amount of combustion is high, a period of turning-off or turning-on of the lamp is shortened. When the combustion is terminated, only the operation lamp 11 is turned on.
Patent JP-2001078072-A (JP)
Title: Electronic camera
Inventor: INOUE AKIRA
IPC: H04N5/232
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain an electronic camera which is capable of not only the pickup of both a still picture and a moving picture but also finder display while holding a high responsiveness even in the case that a semiconductor imaging device having a large number of pixels is applied. SOLUTION: Not only an sCCD 16 as a semiconductor imaging device having a large number of pixels for the pickup of a still picture but also an mCCD 14 as a semiconductor imaging device having photodetectors of which the number is smaller than that of the sCCD 16 is provided, and the output of the mCCD 14 having the smaller number of photodetectors is used to perform photographing of a moving picture and finder display. Thus, image pickup of both a still picture and a moving picture and finder display are executed while holding a high responsiveness even when the semiconductor imaging device having the large number of pixels is used.
Patent JP-S63109014-A (JP)
Title: Preparation of mold having path for temperature controlling medium
Inventor: MAENO NORIHIKO
IPC: B29C45/26
Filed: 1986-10-25
Abstract: PURPOSE:To attempt to improve temp. controlling efficiency and quality and durability of a mold, by constituting a base part material of two part materials wherein in the apex of one part, another part may be inserted like female-male engagement, to form a groove for forming a path of a temp. controlling medium on a face opposite to one part material, and thereby forming the base part material having the path of the temp. controlling medium. CONSTITUTION:The first part material 2 having a cylindrical projection 1 on its apex part and the cylindrical second part material 3 being engageable with the projection are prepared by using a steel for a cold mold and a steel for a hot mold. A groove 4 for forming a path of a temp. controlling medium and an opening 5 for welding are formed on one or both of these part materials 2 and 3, and the connection part of these part materials 2 and 3 is welded under preheating. After welding of the first part material 2 and the second part materials 3, hardening and tempering are carried out to form the base part material for a bottom cavity mold 7 having a path 6 of the temp. controlling medium.
Patent JP-H05296967-A (JP)
Title: Probe for scanning electrochemical microscope and its manufacture
Inventor: NAKAGAWA TORU
IPC: G01N27/30
Filed: 1992-09-24
Abstract: PURPOSE:To obtain a probe for scanning electrochemical microscopes which can measure a sample even when the surface of the sample is not smooth by constituting the probe in such a way that the probe is electrically isolated by means of an organic thin film composed of a monomolecular adsorption film or its laminated film or its polymer film and a metallic wire is exposed at its front end by removing the thin film by field evaporation, and then, the probe detects an electric current at the front end. CONSTITUTION:A monomolecular film 2 or its laminated film or its polymer film chemically adsorbed by covalent binding by siloxane bond (-SiO-) caused by the dehydrochlorinating reaction between the surface of a metallic wire 1 having a pointed tip and silanic surface active agent, such as octadecyl trichlorosilane, etc., is formed on the surface of the wire 1 by bringing the surface active agent into contact with the surface of the wire 1 while active hydrogen exists on the surface of the wire 1. Then, by only subjecting the front end section 3 of the wire 1 to field evaporation, the title probe having a sharp tip is obtained.
Patent JP-H03117658-A (JP)
Title: External combustion type rotary piston engine
Inventor: HASEGAWA YASUAKI
IPC: F02G1/045
Filed: 1989-09-29
Abstract: PURPOSE:To improve a heat exchange amount and thermal efficiency by a method wherein the closing period of an intake air port is set to the middle stage of a compression stroke, and the opening period of an exhaust gas port is set to a period at which a working gas pressure during an expansion stroke is kept at a value approximately equal to an initial filling pressure. CONSTITUTION:By setting the closing period of an intake air port 23 to a late period so that the closing period thereof is adjusted to the middle stage of a compression stroke, by reducing incurring of a pump loss, an unnecessary increase in a working gas temperature can be suppressed. As a result, an amount of heat exchange effected by a heater 18 is improved, and thermal efficiency is improved. A working gas amount due to the delay of an intake air port closing period can be ensured through the increase of an initial filling pressure. Since the intake air port closing period is delayed, a demand for advancing the opening period of an exhaust port 24 due to reduction of incurring of a pump loss at an expension stroke is effected. But, in a way that the opening period is set to a period at which a working gas pressure during an expansion stroke is kept at a value approximately equal to an initial filling pressure, an amount of energy discharged as an exhaust heat may be reduced, and thermal efficiency on the whole can be improved.
Patent JP-H08126262-A (JP)
Title: Method of assembling stepping motor, and its device
Inventor: YATAKI TOSHITAKA
IPC: H02K37/14
Filed: 1994-10-20
Abstract: PURPOSE: To easily center a rotor, which has a magnetized magnet and faces a stator through an extremely small gap, without being attracted by the stator, and insert it. CONSTITUTION: Shafts 2 for centering with the same diameter as a rotor 1 are mounted at both ends of the rotor, and the alignment with a stator 4 is performed with the centering shafts 2, and also, the centering of the rotor 1 is performed at the same time, and then a shifting truck 7 is shifted in axial direction, and the stator 4 is inserted through extremely small space.
Patent JP-H0595047-A (JP)
Title: Custom lsi design method
Inventor: KAMIMURA TOSHIO
IPC: H01L21/82
Filed: 1991-10-02
Abstract: PURPOSE:To miniaturize and lighten the printed board inside a computer system by designing the terminal arrangement of an LSI basing on the user's request, in a custom LSI having many functions. CONSTITUTION:The wiring area positioned between a boding pad 43 and a logic area 41 is one for being made the terminal arrangement geared to the terminal arrangement request for LSI of a user. To be concrete, the i/o signal signal line in the logic area 4 is wired to the bonding pad 43 corresponding to the terminal meeting the request of a user. Furthermore, for the positive wiring method for the wiring area 42, it is merely by designing the section of the wiring area 42 for a wiring mask, out of the masks used for the manufacture of an LSI chip. Hereby, the miniaturization and the weight reduction of the printed board inside a computer system can be materialized, and further miniaturization and weight reduction of a note-type computer system can be realized.
Patent JP-S62115485-A (JP)
Title: Image forming device
Inventor: KAWAISHI YASUNORI
IPC: G03G15/22
Filed: 1985-11-15
Abstract: PURPOSE:To form a prescribed image on an OHP film easily by mounting an OHP magazine, where OHP films are stored, to an image forming device body. CONSTITUTION:In case that a prescribed image is recorded on the OHP film, a carrying units which carries a transfer paper 10 is detached from a copying machine body, and an OHP film magazine 21 is mounted instead. A visible image corresponding to an original picture is formed on a photosensitive body 5 similarly to the copying operation, and a gear 28 is rotated by a driving device to rotate a take-up shaft 26, and the visible image on the photosensitive body 5 is transferred to the film 25 by a transfer charger 12 while taking up the film 25 around the shaft 26. The transferred visible image is fixed by a fixing device 19 in accordance with movement of the film 25.
Patent JP-2000090632-A (JP)
Title: Method for manufacturing tape guide roller
Inventor: MORITA IKU
IPC: G11B23/087
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To improve the surface roughness of the outer-periphery surface of a work after post-treatment in a contact part as compared with that before the post-treatment by pressing the work made of resin by applying pressure while the work is in contact with the inner-periphery surface of a through hole so that the work passes through the through hole. SOLUTION: A work is machined to secure the target fundamental dimensions of a tape guide roller. With the post-treatment of the obtained work, a work 11 is arranged at the upper side of a through hole 55 and then the arranged work 11 is pressed downward by an appropriate force-in means 61 such as a pressing rod and is loaded into a tapered part 57. After that, by further continuing pressing, while the outer-periphery surface of the work is in contact with the inner-periphery surface of the through hole, the work 11 is moved downward and is kept being pressed until the work 11 is unloaded from the lower portion of a post-treating device 51 finally as a guide roller. After the guide roller is unloaded, the force-in rod 61 is pulled up and then a next work is treated similarly.
Patent JP-H10100114-A (JP)
Title: Manufacture of lignocellulose molded plate
Inventor: MATSUZAKA YASUHIRO
IPC: C08J5/00
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To avoid adhesion to a heat disc even in employing an organic polyisocyanate adhesive during molding by forming a lignocellulose layer containing no adhesive on the outermost layer of a molded plate to be in touch with the heat disc, and grinding and removing the lignocellulose layer of the outermost layer after effecting heat press. SOLUTION: Water emulsion liquid containing an organic isocyanate compound and polyether polyol and/or polyester polyol is applied to lignocellulose material as an adhesive, and after forming, a lignocellulose material layer is formed, which contains no adhesive on its surface layer, after that, a board as an item is obtained by being subjected to a heat pressing and surface polishing process. Accordingly, since any adhesive is not employed to the outermost layer to be in touch with the disc, the thermocompression board obtained never adheres to the heat disc, thus manufacturing a thermocompression board with good productivity and improved water resistivity due to an organic isocyanate adhesive.
Patent JP-H03119826-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SAIKI YOZO
IPC: H03K19/177
Filed: 1989-10-02
Abstract: PURPOSE:To stably perform an operation by applying such control that a pre- charge MOSFET comprising a dynamic logic circuit is turned on in a pre-charge period and it can be turned on weakly also in a discharge period. CONSTITUTION:A push-pull circuit consisting of N-channel MOSFETs Q5 and Q6 is provided at an output stage, and the output signals of inverter circuits Q1 and Q2 at a first stage are supplied to the gate of the MOSFET Q5 at a source voltage side, and the output signals of inverter circuits Q3 and Q4 at a second stage are supplied to the gate of the MOSFET Q6 at a ground potential side. Thereby, a voltage -V+h is applied to the source and the gate of the pre-charge MOSFET Q10 or Q12 in the discharge period, which turns on a P-channel MOSFET Q10 or Q12 weakly. In such a way, since a leakage current is compensated, it is possible to stabilize the operation of a dynamic PLA to low speed.
Patent JP-H03118430-A (JP)
Title: Displaying method for thermography apparatus
Inventor: TOYODA MIKIO
IPC: G01J5/48
Filed: 1989-10-02
Abstract: PURPOSE:To grasp temperature variation of an entire material due to aging on a screen by providing a specified point display area for displaying the temperatures at a plurality of predetermined points and a trend-display area for the specified points on the screen. CONSTITUTION:A display area A1 is provided for a material to be measured is provided in the central part of a screen. A plurality of color bars 3a and temperature scales 3b for respective colors are provided at the side parts. A specified-point display area A2 is provided on the left half of the scope. The temperatures of a plurality of points specified on the area A1 are displayed on the area A2. The maximum number of 16 points (a) - (p) can be specified for the specified points. Of those points, 9 points are set. Furthermore, the maximum values ah - ph and the minimum values al - pl can be displayed on the lower parts of the temperature indicating parts of the points (a) - (p) for the temperatures from the time when the measurement is started. A trend display area A3 is provided on the lower part of the areas A1 and A2. The temperatures classified in colors for the points (a) - (p) are continuously displayed in a graph pattern on the area A3.
Patent JP-H0197957-A (JP)
Title: Image forming device
Inventor: TAKAGI ATSUSHI
IPC: G03G15/20
Filed: 1987-10-09
Abstract: PURPOSE:To make a device compact and to attain scaling-down by performing an image fixed stage in a color image forming method and an image fixing stage in a monochromatic electrophotography forming method in the same image fixed device. CONSTITUTION:The titled device is constituted of an image reader 200, an image processing device 250, a color exposing device 300, a heat developing device, a transfer device 88 and a monochromatic electrophotographic device 500. And in case of performing the color image forming method which is excellent in color reproduction and the monochromatic image forming method for the sharp line image of high density such as characters in the same device, the image fixed device or pressurizing transfer device for forming the color image and the fixing device for forming the monochromatic image are set as the same image fixed device. Thus, the device can be made compact and the scaling-down of the device can be attained.
Patent JP-H07111514-A (JP)
Title: Communication node having automatic switching function
Inventor: SUGAWA KATSUMI
IPC: H04L12/437
Filed: 1993-10-13
Abstract: PURPOSE:To automatically and quickly reconstruct a loop type duplex transmission line. CONSTITUTION:A communication node is provided with a reception data monitoring part 11 which monitors the states of transmission lines 5a and 5b and also receives the control information given from other communication nodes, a sequencer part 12 which decides a state to be changed from the present state based on the state change sequence set previously, a switch control part 13 which performs the switch control between both lines 5a and 5b, a control information sending part 14 which generates the control information to be sent to other communication nodes, and a transmission data control part 16 which selects the transmission data to be sent to both lines 5a and 5b. In such a constitution, the part 12 decides a changed state for its own communication node to be shifted next based on the states of the lines 5a and 5b where the communication nodes are detected and on the received control information. Then the part 13 performs the switch control for connection of transmission lines in accordance with the changed state.
Patent JP-H08121543-A (JP)
Title: Gear shaft for automobile transmission
Inventor: SAWAYAMA MINORU
IPC: F16H1/06
Filed: 1994-10-20
Abstract: PURPOSE: To provide the gear shaft of an automobile transmission equipped with a turning-stopping locking part while realizing the reduction of an overall length or weight, and the like. CONSTITUTION: On the axis CL of a transfer shaft 1, a circular recessed part 25 having a relatively large diameter is boredly provided at the front end part of the axis; and moreover, a tapered part 26, wherein a diameter is reduced at a rear end part 12 side, and a hexagonal locking hole 27, which is the locking part continued from the rear end part 12 side of the tapered part 26, are boredly provided in order. Since such constitution is adopted in a working example, the overall length and weight of the transfer shaft 1 are reduced together. Also, the provision of a relief part in a torque converter housing 20 can be dispensed with to facilitate the manufacture of the casting die of the housing 20.  In addition, the forming of the recessed part 25, the tapered part 26, and the hexagonal locking hole 27 reduces the volume of a differential drive gear 4 to improve heat treating efficiency.
Patent JP-H04133164-A (JP)
Title: Neural net applied operation supporting system
Inventor: ENBUTSU ICHIROU
IPC: G06N3/00
Filed: 1990-09-26
Abstract: PURPOSE:To obtain the operation supporting system having persuasive power by providing a means for analyzing an internal coupling state of a neural net, and a means for displaying the quantitative guidance by recollection of the neural net, and also, displaying a result of analysis of the internal coupling state as the recollection basis. CONSTITUTION:In the water purifying system, measured data of a water purification process extending from a watering well 5 to a filter basin 25 and image data by an image pickup means 60 are inputted to an operation history data base 80. A neurosystem 150 executes control of the system, based on this data. An internal coupling state analyzing means 200 reads a learned weight coefficient matrix from a neural net data base 300, and calculates a causality scale. Thereafter, knowledge related to a causal relation is derived, and sent to a display means 250 as the basis of recollection executed by the net. The display means 250 displays the recollection basis by the knowledge by a format which can be used easily by an operator together with the quantative guidance.
Patent JP-H0999370-A (JP)
Title: Controller for automatic welding machine
Inventor: NAKANO TOMIJIROU
IPC: B23K9/127
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To smoothly automatic the process for measuring gap length and the permanent welding process for executing the welding while the welding conditions are corrected according to the gap length. SOLUTION: This controller for the automatic welding machine is provided with a gap sensor 11 to output the sensing signal of the shape of a product to be welded by scanning a joint of the product, and a gap length operating means to operate the gap length by detecting the apex of a gap detecting waveform part to indicate the gap from the sensing signal from the gap sensor 11. Because the level difference detects an extremely high apex relative to the displacement components such as spatter, skin, flaws, and burrs, the gap can surely be detected and measured, and the measuring process of the gap length and the permanent welding process to correct the welding conditions based thereon can be smoothly automated.