baber/WOPTO huggingface dataset:
Patent JP-H07199564-A (JP)
Title: Image forming device
Inventor: CHIYOUHOU SATORU
IPC: G03G15/00
Filed: 1993-12-28
Abstract: PURPOSE:To complete the formation of image by a set number of pieces without interrupting the formation of the image after this by starting an ejection processing means and a switching means in accordance with the result of the decision of an error deciding means and continuing the formation of the image with an image forming means up to the completion of the set number of pieces. CONSTITUTION:A control part (controller) 300 is composed of a CPU 300a, a ROM 300b, a RAM 30Oc, etc. The error deciding means (controller 300) decides an error occurrence state in the detection of an original before the final one based on the output of means for detecting the final original and the original before it. The control means (controller 300) starts the ejection processing means and the switching-over means (a changeover to a second paper feeding mode based on the detection of the number of the originals) in accordance with the result of the decision and executes control to continue the formation of the image up to the completion of the set number. Therefore, even if the detection of the final original of i bundle of originals has an error, a recording medium fed in advance is ejected outside a machine and the formation of the image of the succeeding number is continued up to the completion of the set number of pieces based on the number of the originals detected up to this time.
Patent JP-H09152492-A (JP)
Title: Apparatus for adjusting angle of device
Inventor: KOBAYASHI MITSUGI
IPC: G12B5/00
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To adjust the angle of a device easily and stably by providing an oscillating member having the center of curvature at a higher position than the center of gravity of the device and an arc guide groove of a predetermined width, and a base for supporting the oscillating member to be able to oscillate. SOLUTION: When an adjusting person impresses an operating force to an oscillating member 10, a guide groove 13 of the member 10 is guided while oscillating cylindrical parts 16a, 17a of guide pins 16, 17, and consequently the member 10 oscillates centering the center of curvature Q of the groove 13. Since the center of curvature Q of the groove 13 is higher than the center of gravity G of a device 12, the center of gravity G of the device 12 is lower than an oscillating center of the member 10 (namely, the center of curvature θ. Even when the device 12 is inclined to a set angle e, the device 12 never falls the set angle θ or larger owing to its own weight, allowing the adjusting person to adjust the angle of the device easily. Since a contact area between the groove 13 and the cylindrical part 16a, 17a of the pin 16, 17 is small, the member 10 oscillates smoothly.  Accordingly, the adjusting person can adjust the angle of the device 12 with a small operating force.
Patent JP-H05175593-A (JP)
Title: Method and device for coating end face edge of optical semiconductor
Inventor: ODAKA ISAMU
IPC: H01S5/00
Filed: 1991-12-20
Abstract: PURPOSE:To form a reflective film accurately on only the end face of an optical semiconductor. CONSTITUTION:On a flat plate is formed a hole 5 having V shaped cross section and opposite rectangular openings. When an optical semiconductor substrate 2 is installed in the V-shaped hole 5, only the end face of the substrate 2 is exposed, and a reflective film is formed on the end face.
Patent JP-H06182135-A (JP)
Title: Piping structure of adsorbing tower
Inventor: NAGAMATSU NOBORU
IPC: B01D53/26
Filed: 1992-12-18
Abstract: PURPOSE:To reduce the heat loss at the time of the regeneration of an adsorbent in the adsorbing tower of an air separator. CONSTITUTION:A pipe 6 for supplying regeneration gas, heating regeneration piping 8, cooling regeneration piping 9, changeover valves 2, 4, a heater 7 and an adsorbing tower 3 are provided and the cooling regeneration piping 9 is directly connected to the adsorbing tower 3 or connected to the piping part just near to the adsorbing tower 3.
Patent JP-H04209779-A (JP)
Title: Production of inorganic lightweight cured product
Inventor: TAKIHANA HIROYUKI
IPC: C04B38/08
Filed: 1990-11-30
Abstract: PURPOSE:To produce the subject cured product having improved accuracy by pass-molding molding materials comprising mainly water and an inorganic hydraulic substance containing a foamed resin having closed pores, and subsequently placing the molded product under an atmosphere of specific temperature. CONSTITUTION:An inorganic hydraulic substance, a foamed resin having closed pores, a water-reducing agent, a thickening agent, inorganic or organic fibers, water, etc., are mixed with each other and kneaded. The molding materials thus produced are press-molded at 30-50 deg.C into a desired shape, and the molded intermediate product is demolded from the mold, and subsequently solidified under a temperature atmosphere >=10 deg.C lower than the initial temperature of the molding materials.
Patent JP-H04205526-A (JP)
Title: Control system for common storage area
Inventor: SAITO HIDEMASA
IPC: G06F9/06
Filed: 1990-11-30
Abstract: PURPOSE:To prevent the human error in application of the common data by providing a secondary entrance for reference where plural modules refer to the common data which are used by these modules in common to each other and a secondary entrance for updating. CONSTITUTION:The common data which are used in common to each other are not in a common storage area offered by a program language but in an internal data area 2 that is defined in an external procedure. At the same time, only a secondary entrance 3 for reference is provided and only the reference is possible to the common data. Meanwhile no input parameter is provided at a secondary entrance 4 for updating and a single entrance is provided to a single piece of obtainable value. Then the value that can be obtained by the common data is limited in order to avoid such defective cases where the common data are erroneously updated by a simple human error and the illicit value is set to the common data. Furthermore the module that is illicitly using the common data is instantaneously specified even with a wrong application of the common data since both entrances 3 and 4 are always called when the reference and the updating are applied to the common data.
Patent JP-2001157082-A (JP)
Title: Synchronization separation circuit
Inventor: SAKAI MINORU
IPC: H04N5/08
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a synchronization separating circuit, capable of reliably separating a synchronization pulse by simple constitution concerning the synchronization separating circuit for separating a synchronization signal from a composite video signal. SOLUTION: A charging circuit 10 charges a capacitor C1 with a bias voltage Vbias to clamp a composite video signal inputted to an input terminal Tin, the composite signal clamped by the capacitor C1 is additionally clamped by a clamp circuit 42 using a capacitor C2, and the synchronization pulse is separated from the composite video signal clamped by the circuit 42.
Patent JP-H04202772-A (JP)
Title: Magnetron sputtering system
Inventor: ARITA YOJI
IPC: C23C14/35
Filed: 1990-11-30
Abstract: PURPOSE:To expand the sputtering area and to improve the utilization efficiency of a target by arranging a magnetic field generating coil around the target and appropriately generating a magnetic field. CONSTITUTION:A magnetic field generating coil 8 is arranged around a target 1 in the magnetron sputtering system. When the target 1 is nonmagnetic, a dynamic magnetic field is generated to change the position, where the magnetic flux density of the vertical component of the leakage magnetic field from both main magnetic poles 2 and 3 becomes zero, between the inside and outside of the target 1. When the target 1 is ferromagnetic, a static magnetic field is generated to change the above-mentioned position between the inside and outside of the target 1. A solenoid coil is ordinarily used as the magnetic field generating coil 8.
Patent JP-H04201525-A (JP)
Title: Vulcanization molding device for rubber tube
Inventor: IMAMURA SHIN
IPC: B29K21/00
Filed: 1990-11-30
Abstract: PURPOSE:To provide securely the optimum vulcanizing temperature while controlling the cost by installing a gas burner in a vulcanizing bath tub, disposing a smoke tube communicated with a burning section of said gas burner in vulcanizing liquid, standing up an air jetting outlet at the end of said smoke tube over the vulcanizing liquid and facing said air jetting outlet to the surface of a feeding belt positioned over said vulcanizing liquid. CONSTITUTION:The inside of a vulcanizing bath tub 7 is heated up to the optimum vulcanizing temperature by a gas burner 14 as a heat source, and an extrusion molded unvulcanized tube 1 is fed to the tube feeding side of a feeding belt 11 by a successive feed-in conveyor and immersed into vulcanizing liquid 8 by the feeding belt 11 and vulcanized. Combustion gas is fed out of an air jetting outlet 15a at the end of a smoke tube 15 positioned on the vulcanizing liquid 8 to the surface of the feeding belt 11 so as not to lower the surface temperature of the feeding belt 11.
Patent JP-H03199620-A (JP)
Title: Structure of combustion chamber of internal combustion engine
Inventor: YOKOYAMA JUNICHI
IPC: F02F1/42
Filed: 1989-12-27
Abstract: PURPOSE:To enhance the combustibility at a low temperature by forming a ridge line part, which rises between an inlet valve and an exhaust valve, on a wall surface of a combustion chamber and enclosing a cooling medium in the exhaust valve which at least faces the ridge line part. CONSTITUTION:Ridge lines 19 and 20, which rise between inlet valves 11, 12 and exhaust valves 13, 14, are formed on a wall surface of a combustion chamber 4. A cooling medium is enclosed inside the exhaust valves 13 and 14, which face the ridge lines 19 and 20, respectively. With this, the fuel, which flows in from inlet ports 5 and 6 along the wall surface of the combustion chamber 4, is separated or dispersed by the ridge lines 19 and 20, thereby reducing the quantity of the fuel hitting directly the exhaust valves 13 and 14. Accordingly, at the time of a low temperature, or before the temperature of an engine sufficiently rises, even if the exhaust valves 13 and 14, in which the cooling medium is enclosed, is kept at a temperature lower than that of another wall of the combustion chamber 4, a hindrance to gasification and atomization of the fuel due to the presence of the exhaust valves 13 and 14 can be avoided, thereby improving the combustibility.
Patent JP-H05242426-A (JP)
Title: Thin-film magnetic head and its producing method
Inventor: TOTSUDO BATSUKAA
IPC: G11B5/265
Filed: 1992-12-18
Abstract: PURPOSE: To improve the stability of MRE by reducing a short-circuit due to defective step covering and also relaxing the mechanical stress. CONSTITUTION: A thin-film magnetic head 40 is provided with a magneto- resistive detecting element(MRE) 44, positioned at an inner side apart from a head surface 76 and a magnetic flux guide which is the interruption magnetic flux guide extending from the head surface 76 to the inner side and where its first part 52 covers one edge part of MRE, and its second part 54 covers the other edge part of MRE. Then, a null place in MRE between the interruption magnetic flux guide parts 52 and 54 is buried by a polymer layer 56 like a photoresist, so that a smooth surface for generating a test/bias conductor 58 is obtained.
Patent JP-H11172297-A (JP)
Title: Bar soap composition and preparation suitable therefor
Inventor: MORIKAWA TOSHIYA
IPC: F26B5/06
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To obtain a light bar soap which does not contract with the lapse of time, is stable in color and smell and excellent in solubility and is hardly deformed by a static load or impact by admixing a salt of a higher fatty acid having a specific number of carbons, a salt of an inorganic acid or of an organic acid other than a higher fatty acid and water in a specific ratio and giving a composition an open cell structure. SOLUTION: The objective composition comprises 40-99 wt.% of a salt of a 10-20C higher fatty acid, 1-20 wt.% of a salt of an inorganic acid or of an organic acid other than a higher fatty acid and up to 10 wt.% of water. The bar soap is obtained by solidifying a melt soap composition comprising the 10-20C higher fatty acid, the salt of the inorganic acid or of the organic acid other than higher fatty acids and water, and freeze-drying it. The content of water in the melt soap composition is preferably 20-70 wt.%. Freezing operation is carried out under a normal or reduced pressure at -80 to 0 deg.C for preferably 5-24 hours and subsequent drying operation is carried out by under a normal or reduced pressure at a temperature from the freezing temperature to 60 deg.C for preferably 3 hours to 2 weeks.
Patent JP-2000206285-A (JP)
Title: Core plate and reactor internal pump differential pressure line for boiling water reactor
Inventor: MATSUMOTO JACK TOSHIO
IPC: G21C17/02
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a shroud including a shroud part easy to exchange. SOLUTION: A modular differential pressure measuring system for a boiling water nuclear reactor pressure vessel includes a plurality of pressure lines having a plurality of pressure line sections. The system also includes a shroud 52 having replaceable shroud sections 60, 62 and 64. Each shroud section includes at least one pressure line section which is configured to connect to and disconnect from corresponding pressure line sections in adjacent without welding. Additionally, the system includes a reactor bottom head petal section having a shroud support flange and a plurality of bores defining pressure line sections, wherein at least one pressure line section of the bottom head petal is configured to couple with a corresponding pressure line section of an adjacent shroud section.
Patent JP-2001156090-A (JP)
Title: Bump bonding method and apparatus therefor
Inventor: SASAOKA TATSUO
IPC: H01L21/60
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a bump bonding method and an apparatus therefor capable of continuously molding a bump between a torch and a gold wire. SOLUTION: In the bump bonding method, an extremity of the torch 1 is accessed to the lower end of the gold wire 6 fed from a capillary 2 and forms a gold ball 18 at the lower end of the gold wire 6 by discharging arc between the torch 1 and the gold wire 6. The capillary 2 is fallen down to bring the gold ball 18 into contact with the IC on a heat stage 13, and the capillary 2 is raised to cut the junction between the gold ball 18 and the gold wire 6, resulting in formation of a bump 20 in the IC 12. A gap is electrically insulated between the gold wire 6 and the heat stage 13, and voltage is applied to the torch 1 rerversely to that to the heat stage 13. On finishing discharging, the potential of the gold wire is shifted back to the same.
Patent JP-2000163609-A (JP)
Title: On-vehicle charging device
Inventor: AOKI YASUYUKI
IPC: G07B15/06
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To automatically monitor the incapability of charge by a charging device mounted on a vehicle by displaying toward the outside of the vehicle that data representing abnormality exist in an abnormality history memory. SOLUTION: A writing means 5 reads credit information from a storage means (CRD) and writes the credit information to the CRD. An approach detecting means 20 to 26 and 2 detect the approach of a vehicle to a charging area. A charging processing means 2 updates the credit information of the CRD according to a charging toll in accordance with the passing of the charging area. An abnormality detecting means 2 detects at least one abnormality of each means which obstructs charging processing, and an abnormality information writing means 2 writes the abnormality together with occurrence point of time information (date and hour) in an abnormality history memory 2. Thus, abnormality obstructing the charging processing is written together with the occurrence point of time information in the memory 2, and charging processing abnormality is displayed toward the outside of the vehicle by displaying means 4, W4f2 and W4f3.
Patent JP-H10174856-A (JP)
Title: Agitator
Inventor: SUZUKI MICHIO
IPC: B01J19/18
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To conduct effective agitation even if the throughput is increased by arranging plural annular blade supporting members in the longitudinal direction of plural rod-shaped blade supporting members to constitute a grid and fixing plural cylindrical impellers to the grid successively in the direction of a rotating trunnion. SOLUTION: This agitator 1 has a rotary plate 3 vertically attached to a rotating trunnion 2 on both sides of a cylindrical vessel 15, and an agitating grid is provided between the rotary plates 3. The agitating grid consists of several rod-shaped blade supporting members 10 arranged on the same circumference and the plural annular blade supporting members fixed to all the blade supporting rods on the circumference of the supporting members 10 vertically to the rotating trunnion, and the annular blade supporting members are arranged at several spots at regular intervals in the longitudinal direction of the supporting members 10. A cylindrical impeller 9 is inserted into the grid formed by the annular supporting members and the rod-shaped blade supporting members 10 and welded to the supporting members.
Patent JP-H03199932-A (JP)
Title: Color comparing apparatus
Inventor: SAKURADA YOSHINAGA
IPC: G01J3/52
Filed: 1989-12-27
Abstract: PURPOSE:To perform color comparing work efficiently by selecting and arranging a plurality of color chips which are approximate to the color of a sample, and comparing the color chips and the color of the sample. CONSTITUTION:A color comparing apparatus 1 is constituted of a main body 2 and a mask 3. A plurality of color chips 7 are selected from a holder and inserted into color-chip arranging recesses 2a of the main body 2 in the sequence wherein comparing work is easy. The magnet at the rear surface of the color chip 7 is attracted to the aluminum plate of each recess 2a. The apparatus 1 is brought close to a sample, and the sample is observed through a sample window 2d. The mask 3 is moved, and the position is determined so that one color chip 7 is observed through a color chip window 3c. The color chip 7 and the sample which are observed through the mutually neighboring windows 3c and 3d are compared, and the difference or agreement between both colors is judged. The position of the mask 3 is shifted, and the color of the sample 7 is compared with the other color chip 7, and the color of the sample is specified. In this method, the comparing work is performed in the optimum combination of the color chips with respect to the sample. Therefore, the working efficiency is enhanced, and the erroneous judgment can be avoided.
Patent JP-H08186052-A (JP)
Title: Production of electronic device
Inventor: RIYOUGEN MASAHARU
IPC: H01G13/00
Filed: 1994-12-29
Abstract: PURPOSE: To obtain a printed film having stabilized thickness by drastically suppressing temporal fluctuation in the thickness of the printed film in the relatively initial stage of screen printing of electrode or resistor. CONSTITUTION: A flat squeegee 12 in a screen printer is provided, at the edge part sliding on a screen 11, with R in the range of 0.1-1.0mm in order to suppress temporal fluctuation in the thickness of printed film in the relatively initial stage, to eliminate fluctuation in the thickness of printed film, and to stabilize the quality of electronic device.
Patent JP-H11177183-A (JP)
Title: Surface emitting semiconductor light emitting device and array, image forming apparatus and image display apparatus
Inventor: SEKO YASUJI
IPC: H01S5/183
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a surface emitting semiconductor light emitting device exhibiting good output properties. SOLUTION: A first multilayer film mirror 14, a first spacer layer 16, an active area 18, a second spacer layer 20 and second multilayer film mirror layers 22 and 24 are disposed in order on a semiconductor substrate 10 to form a surface emitting semiconductor light emitting device. A third layer 28 of conductive type different from the layer to be inserted in one of the layers except the active area is inserted to form a switching device in the surface emitting semiconductor light emitting device.
Patent JP-H09175856-A (JP)
Title: Dielectric porcelain composition for high frequency and dielectric resonator
Inventor: KISHINO TETSUYA
IPC: C04B35/195
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a dielectric porcelain composition for high frequency having relative permittivity lower than alumina and forsterite, and Q-value higher than glass ceramic. SOLUTION: This dielectric porcelain 1 composition for high frequency is a compound oxide comprising Mg, Al and Si as metal elements in which when a molar ratio compositional formula by the oxide of each metal element is expressed by xMgO-yAl2 O3 -zSiO2 , (x, y, z) satisfy 11<=(x)<=50, 0<(y)<=9, 41<=(z)<=80 and (x+y+z)=100, and has <=7 relative permittivity and Q-value >=2,000 at 10GHz. The composition is used as a porcelain substrate 3 or a supporting member 2 of a dielectric resonator.
Patent JP-H08185193-A (JP)
Title: At-a-glance electronic guide book system for communication karaoke and at-a-glance electronic guide book
Inventor: OKAMOTO TSUGIO
IPC: G10K15/04
Filed: 1994-12-29
Abstract: PURPOSE: To facilitate updating data stored in the at-a-glance electronic guide book by automatically sending selected music data such as the singer's name, music title, etc., corresponding to the new music data to the at-a-glance electronic guide book when the new KARAOKE music data (hereafter new music data) are distributed from a host computer to a KARAOKE commander. CONSTITUTION: The new music data are distributed from the host computer 2, etc., and received by the KARAOKE commander 4. After the new music data are stored, the music selection data on a music title, a singer's name, a music number, etc., are extracted from the new music data. Further, the data are coded and sent to the at-a-glance electronic guide book side while reduced in communication data amount. The at-a-glance electronic guide book 1 receives them and reconverts the coded music selection data. Then the music selection data on the music title, singer's name etc., corresponding to new music are registered in the storage part of the at-a-glance electronic guide book 1.
Patent JP-H04205609-A (JP)
Title: Bias circuit
Inventor: CHO SHIZUO
IPC: G11C11/41
Filed: 1990-11-30
Abstract: PURPOSE:To obtain a stable output in spite of a sudden change of a power voltage by always setting a fifth MOS transistor in a slightly conducting state, always keeping a forth MOS transistor to be in a conducting state and drawing the potential of an output node in the forth MOS transistor. CONSTITUTION:Since the fifth MOS transistor 52a constituting the bias circuit 50 of a current mirror type is always set in the slightly conducting state by a control voltage, current flows from the power voltage VCC through a resistance element 52c and the fifth MOS transistor 52a and the forth MOS transistor 52f is always kept in conducting state. Therefore, the potential of the output node can be drawn by the forth MOS transistor 52f. Thus, the output is stabilized as against the sudden change of the power voltage.