baber/WOPTO huggingface dataset:
Patent JP-H0497405-A (JP)
Title: Constant current circuit
Inventor: KAMEYAMA YUKIHIRO
IPC: G05F3/24
Filed: 1990-08-16
Abstract: PURPOSE:To allow a stable current to flow into an output terminal by providing this constant current circuit with a means for feeding back an output added to a current mirror circuit to a part of the band gap potential of a band gap circuit. CONSTITUTION:A p-channel MOS transistor(TR) Q6 is added to a conventional circuit, a part of an output from the current mirror circuit is extracted by the TR Q6 and fed back to the band gap circuit to control the current rate of currents IDSQ4, IDSQ6, flowing into a resistor R1. The current dispersion of the band gap circuit is not directly influenced to the dispersion of a constant current flowing into the output terminal (b) even when the offset dispersion of theshold currents of respective MOS TRs or production dispersion in gate length, gates, An, Ap, etc., exist, and variation in the output of the current mirror circuit is fed back to the current of the band gap circuit. Consequently, the dispersion of the current flowing into the output terminal can be furthermore suppressed.
Patent JP-H0764911-A (JP)
Title: Individual authentication system
Inventor: ENOMOTO YOSHIHARU
IPC: G06Q40/02
Filed: 1993-08-31
Abstract: PURPOSE:To perform high-grade authentication and to improve security by connecting only the input devices of required items and authenticating individuals by the appropriately registered individual authentication data and the appropriately selected and connected input devices. CONSTITUTION:In respective CAT terminals 2a, 2b..., an IC card read part 3 for inserting an IC card and reading the individual authentication data as the input device and a magnetic card read part 4 for reading the data of a magnetic card are provided at need and also a key pad 5 provided with keys for inputting a password, a tablet 6 for inputting a signature and a fingerprint reader 7 for inputting a fingerprint are connected at need. The individual authentication data for authenticating the individual and individual data such as an identification number or the like are stored respectively in the IC card and the magnetic card. The individual possesses either the IC card or the magnetic card at need and uses them appropriately in the view of a cost.
Patent JP-H0760951-A (JP)
Title: Method and apparatus for ink jet recording
Inventor: YAEGASHI HISAO
IPC: B41J2/01
Filed: 1993-08-31
Abstract: PURPOSE:To enable a recording method which does not generate disorder of an image even in contact with ink in an unfixed state to be obtained by a method wherein a specific means is adopted for a part in a recorder in contact with ink on recording paper. CONSTITUTION:After recording an image on recording paper 2 with a recording head 1a, a part in a recorder in contact with an image surface on the recording paper 2 is charged with an electric charge of the same symbol as that of an electric charge which a color material in ink has, and the recording paper 2 is carried out. By applying the electric charge of the same symbol as that of the coloring material in the ink to the part in the recorder in contact with the image surface after recording the image, the coloring material in the ink can be prevented from sticking to a contact surface, and disorder of the image due to unfixed ink can be effectively prevented from occurring. Further, the recording head 1a discharges the ink by using generation of an air bubble due to heat energy.
Patent JP-H1167250-A (JP)
Title: Power generating system of solid electrolyte fuel cell
Inventor: KOMORI AKITO
IPC: H01M8/04
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a power generating system of a solid electrolyte fuel cell (SOFC: solid oxide fuel cell) in which water flow to a fuel cell body in power generation of the fuel cell is prevented. SOLUTION: This power generating system has a power generating device 3 having a solid electrolyte fuel cell (SOFC) having a fuel supply pipe 4 for supplying fuel and an air supply pipe 8 for supplying air and a seal pot 12 for removing water vapor in the fuel side exhaust gas exhausted from the power generating device 3 to a chimney 19 through a fuel exhaust pipe 6. A drain pot 31 is arranged between the power generating device 3 and the seal pot 12 (the front stream side of the seal pot 12).
Patent JP-S6195654-A (JP)
Title: Voice synthesizer
Inventor: IIDA KOICHI
IPC: G10L13/02
Filed: 1984-10-17
Abstract: PURPOSE:To simplify the constitutions of a telephone set with voice response function by providing the 2nd sound source section generating a single tone signal source to a voice synthesizer having a sound source section and a filter section to output a 2-tone dial signal. CONSTITUTION:The titled synthesizer consists of two functions of a voice synthesizing and a dialing, and the function of sound synthesizing consists of a sound section 1 having a voice generating section 1a generating a pulse signal simulating a voice, a silence generating section 1b generating white nose simulating silence, a digital filter section 2 simulating a vocal cord, a D/A converter 3 and an LPF4 and the voice based on a voice parameter signal Dn is synthesized and outputted. On the other hand, the function of the dial device is constituted by adding the 2nd sound source section 11 comprising only the voice generating section 1a and a digital adder circuit 12 to the function of the voice synthesizer, and a dial code signal Dk from a key encoder 13 is given to each section as a control parameter.
Patent JP-S6372928-A (JP)
Title: Spring constant changing device
Inventor: INOUE SHOICHIRO
IPC: F16K17/06
Filed: 1986-09-12
Abstract: PURPOSE:To adjust a spring constant and the strength of an object load which acts on an upper piston rod by connecting the part between upper and lower pistons to the inside of a cylinder on the upper part of said upper piston, increasing and reducing a liquid quantity in the end of said cylinder, and changing the interval between said pistons. CONSTITUTION:A cylindrical body 10 is welded to the upper part of a cylinder 8 having a connecting hole 12 forming a gap 11, and an upper piston 16 and a liquid-tight lower piston 17 in which a piston rod 18 passes through are provided. A spring 27 applies an upward spring load to the lower piston 17, while an upward object load of the valve body 5 of a safety valve is applied to the piston rod 18 via a sliding cylinder 20. And, a liquid 28 is sealed in the upper and lower parts of the upper piston 16, and a regulating piston 24 and a regulating bolt 23 for regulating liquid quantity are provided on the upper part of the cylinder 10. Accordingly, a load to the lower piston 17 can be reduced, enabling the strength of the spring constant and an object load to be freely adjusted.
Patent JP-H01116334-A (JP)
Title: Shift mechanism
Inventor: NOOMAN II JIYORIFU
IPC: F16H3/14
Filed: 1988-08-30
Abstract: PURPOSE: To reduce the damage possibility of a shift key by providing with a cam means which cooperates with the lug biasing means, engages the lug and guides it outwardly while the shift key is axially moves toward the gear. CONSTITUTION: While the shift keys 28, 30 move left, the first engagement of the dent engagement surface 100, 102 and the dent part 50, 52 of the lug 42, 44 occurs at the position 112 and 114 at which the flat end surface 106,110 meets with the opening end 85, 87 of the dent 50, 52 of bevel gear 24. While the shift key 28, 30 moves further, the shaft 14 is effectively engaged with the gear 24 at opening end 85, 87 faster than that the top part 96, 98 of the lug 42, 44 engages with the dent 50 and 52. Because the position of 112, 114 has the mass bigger than the top 96 and 98, the first engagement of the lug 42, 44 with the dent 50, 52 occurs at the inner position in radical direction rather than at the most outer top in the strong radical direction. Therefore, the damages of the shift key 28, 30 can be prevented.
Patent JP-S59103204-A (JP)
Inventor: JIYOZEFU RICHIYAADO RERITSUKU
IPC: B22F1/00
Filed: 1983-11-18
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-H0944678-A (JP)
Title: Image recognizing device
Inventor: TANIGUCHI TOSHIYA
IPC: G06T7/60
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To speedily execute an optimum countermeasure when a detection error has been generated. SOLUTION: The image recognizing device has a controller 20 for comparing a matching rate with a success/failure level and comparing the matching rate with an alarm level, a matching rate storage part 24 for storing the matching rate based on the compared result of the controller 20, and an alarm display part 26 for generating an alarm based on the compared result of the controller 20.  In the case of matching rate < success/failure level as a result of comparison among the matching rate, success/failure level and alarm level, the alarm showing such a state is generated on the alarm display part by the controller 20 but in the case of success/failure level < matching rate <= alarm level as a result of comparison among the matching rate, success/failure level and alarm level, the controller stores the matching rate at such a time in the matching rate storage part and generates the alarm showing such a state on the alarm display part.
Patent JP-S6386702-A (JP)
Inventor: ZAIBU SHIYARABII
IPC: C08F14/06
Filed: 1987-09-01
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-S6459664-A (JP)
Title: Clamping mechanism for floppy disk device
Inventor: NAKAGAWA SEIICHI
IPC: G11B17/028
Filed: 1987-08-31
Abstract: PURPOSE:To correctly clamp and position a disk to a spindle mechanism even when the rotation is stopped by giving a rotation motion to a clamper with a gear mechanism, etc. CONSTITUTION:A disk is inserted into a device, and the part of a medium hub is inserted up to the position corresponding to a hub 13 of a spindle mechanism. By interlocking to this, a clamper hunger 10 is moved in the lower direction, the hunger 10 depresses a clamper 12 through a shaft 1 in the lower direction, a lever 18 of a first gear mechanism is pulled down by the movement of the hunger 10, a gear 19 executes the rotation motion in a vertical direction, and by interlocking to this, a gear 20 executes the rotation motion in a horizontal direction. A second gear mechanism transfers the rotation motion of the first gear mechanism by gears 21-23 to a center shaft 16, and the clamper 12 executes the rotation motion of the circumference of the shaft 11 by interleaving a bearing 17 with a shaft 16 as a center. Consequently, the clamper 12 is fitted in the rotation condition while a taper part 15 of the tip part is contacted to the hub 13, and in the fitting condition, gears 23 and 22 are separated, and the rotation motion of the clamper 12 is stopped.
Patent JP-H1046107-A (JP)
Title: Heat-resistant nonsticky coating material
Inventor: TOMONAGA TORU
IPC: C09D127/12
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain a highly reliable heat-resistant nonsticky coating material having excellent heat resistance and adhesion and high productivity and contributing to cost reduction by using a specified binder resin, a specified fluororesin powder and a specified inorganic filler as the essential components. SOLUTION: This material is obtained by kneading a mixture essentially consisting of a binder resin prepared by mixing a polyester resin (a) having imide bonds in the molecular chain with a polyamic acid (b) having repeating units represented by the formula (wherein R<1> is a tetravalent organic group residue) in an a/b ratio of 100/5 to 100/50 by weight, 10-100wt.%, based on the solid matter of the resin, fluororesin powder having a mean particle diameter of 0.01-50μm, and 0.1-100wt.%, based on the solid matter of the resin, inorganic filler having a mean particle diameter of 0.1-200μm and a specific density of 1.0g/cc or below.
Patent JP-H0380892-A (JP)
Title: Washing machine
Inventor: HIROSE HISANORI
IPC: D06F37/42
Filed: 1989-08-23
Abstract: PURPOSE:To immediately notify the open state of a lid body to a user by driving a notifying means by a control means when a program is moved to a dehydrating process and the lid body is opened. CONSTITUTION:When the program advances to the dehydrating process, a microcomputer 12 detects the open/close state of a lid body 11 based on a signal form a safety switch 23 and when the lid body 11 is closed, the dehydrating process is continued as it is. However, when the lid body 11 is opened, a driving signal is interrupted to a motor 7 and a discharge valve 9. Next, the state of a flag is discriminated and since the lid body 11 is opened before this dehydrating process when the flag is 0, display is executed to notify the open state of the lid body 11 by turning ON/OFF a light. Further, the display is outputted to a buzzer circuit 26 and the open state of the lid body 11 is notified to the user by the ringing operation of a buzzer.
Patent JP-H1169571-A (JP)
Title: Cable wiper equipment
Inventor: KOBAYASHI HIROAKI
IPC: H02G3/22
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration in water-removing capability even with the long-time use by making an equipment in such a structure that even if wipers are worn out, the wipers may be moved toward a cable according to the quantity of wear, and pressed against the cable. SOLUTION: Wiper 2 is mounted on a support 6, and a vane of nearly triangular shape is formed of both of them. The support 6 is mounted on a case 3 with pin 5 provided on the case 3 as pivot. The case 3 is also provided with a spring 4 which press the support 6 and wiper 2 against a cable 1. Therefore, each of the nearly triangular vane revolves around the pin 5 and its top end which serves for the wiper 2 is pressed against the cable 1 by the spring 4. The cable 1 is pinched between the wipers 2. By passing the cable 1 through the wipers 2, water drops attaching to the surface of the cable 1 can be removed. Thereby deterioration in water removing capability does not occur even with the long-time use.
Patent JP-H08224323-A (JP)
Title: Thread wound golf ball
Inventor: MARUKO TAKASHI
IPC: A63B37/12
Filed: 1995-08-02
Abstract: PURPOSE: To provide a thread wound golf ball which has a solid center and is excellent in spinning performance and durability. CONSTITUTION: The thread wound golf ball has such a structure that threads of rubber are wound on a solid center 1 and a cover 3 is put on it, and the cover 3 is formed into a multi-layer structure consisting of an outer layer 4 and an inner layer 5 having a higher hardness than the outer layer 4, and the thickness of the outer layer 4 should be 0.4mm or more.
Patent JP-H0857593-A (JP)
Title: Method for controlling width of slab in continuous casting apparatus
Inventor: IWAMI KUNIHIRO
IPC: B22D11/16
Filed: 1994-08-19
Abstract: PURPOSE: To obtain a method for controlling the width of a slab in a continuous casting apparatus, by which the generation of a surplus material is prevented and the yield is improved by improving the predicting accuracy of the predicted value of the slab width. CONSTITUTION: The prediction of the slab width is executed by a multiple regression model with a slab width prediction function 21 based on the production and the working informations from a business computer 1 and data from a model learning function 25, and a mold upper end width setting value and a width change starting position based on a width change starting position deciding rule are decided in a width change schedule preparing function 22 from the obtd. slab width predicted value. A preset function 24 executes the preset to a control system and the automatic control of the continuous casting apparatus 3 is executed by an electric microcomputer from the setting value based on the preset.  The operating data of casting speed, etc., and the product slab width are taken from an instrument microcomputer 6 and checked width by a model learning function 25 to execute the model construction.
Patent JP-H04119905-A (JP)
Title: Thin filmlike superconductor and superconducting element and production of them
Inventor: FURUBIKI SHIGEMI
IPC: C01G29/00
Filed: 1990-08-16
Abstract: PURPOSE:To improve crystallinity and orientability and to increase critical superconducting current by specifying critical current density under each of two kinds of conditions. CONSTITUTION:When a thin filmlike superconductor is produced by a thin film forming process by which the constituent elements of a superconductor are lamellarly formed on a substrate to form a unit atomic layer and a thin film depositing process by which the thin film forming process is repeated to deposit unit lattices, the substrate is irradiated with photons having higher energy than UV during or after the thin film forming process or the thin film depositing process to obtain a thin filmlike superconductor having >=3 million A/cm<2> critical current density calculated from the extent of diamagnetism in an external magnetic field of 150 Oe at 48K temp. and >=300A/cm<2> critical current density calculated from electric current transported in the absence of a magnetic field at 48K temp. This superconductor is a thin film of a compd. such as A-B-Cu-X (A is Nd, Sm or Pr, B is Ce or Th and X is O or F).
Patent JP-H0380678-A (JP)
Title: Multi-pattern synthesizer
Inventor: YAMAGUCHI MASAKAZU
IPC: H04N7/15
Filed: 1989-08-23
Abstract: PURPOSE:To send each pattern in response to the magnitude of movement and to use only two frames of memory by accessing a display area table in terms of display address, obtaining a bank number from a bank table and deciding which of two banks a picture data is to be read. CONSTITUTION:The device is provided with 2 banks 21, 22 each storing a picture data by one frame, a display address generating section 25 generating a display address to read a picture data for display by accessing the 2 banks 21, 22 respectively and a bank table 26 or the like reading a bank number corresponding to a display pattern number read from the display area table 24. Then a multi-pattern synthesis picture is displayed by using a picture data read from a display address from a display address generating section 25 of a bank indicated by a bank number from the bank table 26. Thus, each pattern is sent in response to the magnitude of the movement and 2 frames of the memories storing the picture data are enough for the purpose.
Patent JP-S6460991-A (JP)
Title: Induction heating cooker
Inventor: ASADA KAZUHIKO
IPC: H05B6/12
Filed: 1987-08-31
Abstract: PURPOSE:To prevent a destruction in case of using a SUS 304 pot whose loss of switching element is larger, and to prevent an extraordinary drop of the heating power in case of using an iron pot, by dropping the charging current of a timer capacitor of an OFF time detecting circuit when a drop of the DC power supply voltage is detected. CONSTITUTION:When the voltage of a DC power supply 1 is low, a diode 38 is turned off, and the voltage applied to a charge circuit 23 of a capacitor 37 is almost proportional to the voltage of the DC power supply 1. As a result, when a SUS 304 pot whose OFF time is short is used, the charging voltage of a capacitor 21 is lowered, the reduction of Vr by a diode 27 is made larger, and the VCEmax and ICmax are reduced to suppress the loss of a switching element 3. And when an iron pot is placed, since the OFF time of the switching element 3 is larger, the charging voltage of the timer capacitor 21 is higher, and the diode 27 keeps the OFF condition. As a result, although the VCEmax is equal to the ordinary condition and the voltage of the DC power supply in the ICmax is increased compared with the time of the rating, the loss of the switching element 3 is small and there is no fear of destruction.
Patent JP-S60109994-A (JP)
Title: Information transmitter
Inventor: WADA NORIO
IPC: G04C9/04
Filed: 1983-11-18
Abstract: PURPOSE:To grasp accurately the faulty state by making the internal time of an information transmitter of station to be controlled coincident with a master clock and adding the accurate time to the state change information at state change by means of the information transmitter of the station to be controlled. CONSTITUTION:The time signal of the master clock 2 is inputted to a CPU1 and used as the internal time of the CPU1 and also inputted to each control station information transmitter TCM5, subject to frequency modulation and transmitted to a transmission line 6. The information transmitter TCR7 of a station to be controlled forms a time correction signal and the time of a clock 76 of each TCR is made coincident. If a state change occurs in power system information 78, the state change information is outputted to a CRT display device 3 and an output typewriter 4 with the state change time.
Patent JP-H0956615-A (JP)
Title: Method of eliminating floating dust in bathtub, and circulation hot bath unit
Inventor: HAMASAKI TOSHIKATSU
IPC: A47K3/00
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a method of eliminating floating dust in a bathtub in which floating dust floating on the surface of bath water in the bathtub can be easily eliminated, and a circulation hot bath unit of low cost in which a floating dust eliminating device need not be separately installed to prevent reduction of space in the bathtub. SOLUTION: In a floating dust eliminating method, bath water sucked from an intake part 43 disposed in a bathtub 1 is filtered by a filtration device 3, air is intermittently mixed in filtered bath water to be jetted from a jet part 40 close to the surface of bath water, and floating dust floating on the surface of the bathtub 1 is taken on currents of bath water induced by jet currents to be taken from the intake part 43 to be eliminated by the filter 3. This circulation hot bath unit is provided with a control means to intermittently open/close a solenoid valve 28 as an air control valve to intermittently mix air in the jet currents discharged from the jet part 43.
Patent JP-H0883216-A (JP)
Title: Information processor and its method
Inventor: HAMAGUCHI KAZUMASA
IPC: G06F15/177
Filed: 1994-09-12
Abstract: PURPOSE: To make possible the efficient consitency holding operation of a cache by providing a means which temporarily stores caching information in the center where respective clusters are connected. CONSTITUTION: A coupled network controller 104 judges the kind of a packet sent from a cluster; when the packet is a multicast request including directory information, the access is multicast to clusters recorded in the directory and the contents of an ICC 106 are updated. Further, when the sent packet is multicast request packet containing no directory information or a line connection request packet, the ICC 106 is checked; when there are target contents in an ICC 10, the access is multicast to clusters recorded in the directory and the contents of the ICC 106 are updated. When the contents of the ICC 106 are not present, the directory request packet is sent out to a cluster having a memory and a directory packet from the cluster is expected.
Patent JP-H1061751-A (JP)
Title: Gear structure
Inventor: MOROGUCHI YOSHIAKI
IPC: F16H1/04
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To reduce noise of a gear and improve durability of the gear by providing a limiting member for limiting the axial movement of a gear part, in an appropriate place of the gear part in gear structure with a helical external tooth gear divided in a boss part and the gear part which are connected through an elastic member. SOLUTION: A helical gear is used as an idler gear 1 of a timing gear train used for a diesel engine. This helical gear has a boss 5 rotatably supported to an idler shaft 3, fixedly provided at an engine body 2, through a metal bearing 4, and an annular rim 6 with the outer peripheral surface formed into helical teeth 7 is integrally connected to the boss 5 through a rubber member 8. In this case, the bearing surface 2a serving as a limiting member for receiving one end face 6a of the rim 6 is formed at a part opposed to one end face 6a of the rim 6 on the engine body 2 side, and a circular thrust plate 9 serving as a limiting member is bolt-fixed 10 to the end face 3a of the idler shaft 3 to reduce gear noise.