baber/WOPTO huggingface dataset:
Patent JP-S63188240-A (JP)
Title: Test circuit for large scale integrated circuit
Inventor: MACHIDA TOSHIAKI
IPC: G06F11/22
Filed: 1987-01-30
Abstract: PURPOSE:To improve both test efficiency and detecting factor with a test circuit for a large scale integrated circuit LSI, by adding such a route that can be connected to an internal bus of a large scale function block like an internal CPU from the outside of the LSI. CONSTITUTION:When a test mode setting signal 19 given from outside becomes active, a test bus connection control signal 21 becomes active and outputted from a test bus connection control circuit 20. Then the test bus connection circuits 16 and 17 connect a bus interface 4 with a test bus 18 as well as a CPU internal bus 15 with the bus 18 respectively. Thus the bus 15 can be directly observed from the outside of an LSI, the interface 4, the circuit 17, the bus 18, the circuit 16 and the bus 15 in order.
Patent JP-S60164767-A (JP)
Title: Electrophotographic copying device
Inventor: DEGUCHI YASUSHI
IPC: G03G15/22
Filed: 1984-02-07
Abstract: PURPOSE:To obviate formation of an electrostatic latent image of the image except an original image on a photosensitive body in excess of the size of copying paper by providing a means for detecting the size of the copying paper and a means for controlling the forming range of the electrostatic latent image except the original image according to the size of the copying machine detected by the detecting means. CONSTITUTION:The size of copying paper 11 is detected by the above-described detecting means. When said paper 11 is judged to be of a size B5, the number of the characters printable in the size B5 (upper limit printable number A1 of characters) and the total number B of the character of the sentence selected by selecting keys 7- are compared. If the selected total number is larger, a print- over display is made and a copying operation is not started even if the operator operates a start button 43. If the selected number B is smaller than the number A1, the copying operation is startable. The forming range of the electrostatic latent image except the original image is consequently controlled according to the size of the copying paper on a photosensitive body.
Patent JP-S60182053-A (JP)
Title: Magnetic disc recorder
Inventor: YOHAN BIIAMAIAA
IPC: G11B17/038
Filed: 1985-02-07
Abstract: A magnetic disk memory has a disk pack with a revolving spindle, the disk pack being seated at both sides in a housing and being driven by a drive motor arranged within the hub. The spindle is seated at mutually opposite walls of a supporting shell of the housing with a pair of ball bearings which are tensioned in the axial direction. To this end, each ball bearing is fixed with an interference fit on a respective axial peg of the spindle and is likewise disposed with interference fit in a respective bearing bushing. One of the bearing bushings is inserted into and fixed in a slot let into one wall of a supporting shell of the housing. Assigned to the other bearing bushing is a resilient wall section in the other wall of the supporting shell at which section the second bearing bushing is fixed pressing inwardly against the spring power of this wall region.
Patent JP-H06235643-A (JP)
Title: Speed alarm device of tachograph
Inventor: SHIMIZU HITOSHI
IPC: G01D9/00
Filed: 1993-02-09
Abstract: PURPOSE:To easily secure the constant and proper receiving torque of an adjustment plate support shaft and then fix the speed alarm device provided in the tachograph for recording the traveling state of a vehicle so that the position for adjusting the adjustment plate may not deviate. CONSTITUTION:An adjustment plate 7 which is mounted to an adjustment plate support shaft 6A which is formed at a base plate 1 made of metal so that it can be rotated is allowed to rotate relative to a contact bridge 5 which is mounted to a guide plate 4 for recording straight motion and then the rotatary positions of contact springs 8A and 8B provided at the adjustment plate 7 are adjusted, thus achieving contact with the contact bridge 5 at a desired alarm running speed and generating an alarm signal. The adjustment plate support shaft 6A is formed on the base plate 1 by outsert forming so that it can be rotated at a specific racing torque and then the adjustment plate 7 is fixed to the adjustment plate support shaft 6A.
Patent JP-S53106136-A (JP)
Title: Preparation of heat pipe roller
Inventor: ASAHINA YASUO
IPC: F28D15/02
Filed: 1977-02-28
Abstract: PURPOSE: To provide a heat roller uniform in temperature distribution coated with fluorocarbon resin, etc. by evacuating inert gases generated from heating medium when heating roller. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56118730-A (JP)
Title: Dispersant for inorg. pigment
Inventor: FUKUMOTO YASUHISA
IPC: C09K23/52
Filed: 1980-02-22
Abstract: PURPOSE: To attain the excellent dispersing capability by using a water soluble copolymer consisting of an unsaturated monocarboxylic acid, a monomer containing a sulfon group and an unsaturated dicarboxylic acid as a dispersant for an inorg. pigment.  
     CONSTITUTION: As the dispersant for an inorg. pigment, a salt of a copolymer obtained by reacting 50W97mol% unsaturated monocarboxylic acid such as acrylic acid and/or methacrylic acid, 1W30mol% monomer containing a sulfon group such as an arylsurfonic acid or a metarylsulfonic acid and 2W30mol% unsaturated dicarboxylic acid such as maleic acid or fumaric acid is used. Said dispersant has dispersing effect effective against a wide range of a pigment. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S52103660-A (JP)
Title: Control method and apparatus for dc constant voltage circuit
Inventor: WADA KUNIO
IPC: H02J7/00
Filed: 1976-02-27
Abstract: PURPOSE: To protect a load being non-interrupted power supplied when the power is off, by such that a storage battery reserved for the power source be quickly charged during a time from the power being closed to a specified length of time being passed, and then finally the DC voltage be made being outputted at the output end, simultaneously with the storage battery being charged for a status of stand-by. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10224479-A (JP)
Title: Call monitoring device
Inventor: TAGUCHI HIROYASU
IPC: H04Q3/545
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To easily detect a call-back service call. SOLUTION: An incomplete call detecting means 1 detects whether a call originated from a 1st terminal to a 2nd terminal is an incomplete call or not, a return call detecting means 2 detects a return call originated toward the 1st terminal within prescribed time after the detection of incomplete call and at the time of response to the return call, a call origination code detecting means 3 detects a call origination code transmitted from the 1st terminal.
Patent JP-H05211939-A (JP)
Title: Cooking device
Inventor: KAWAGUCHI HIROAKI
IPC: A47J27/00
Filed: 1992-02-06
Abstract: PURPOSE:To facilitate an inspection by detecting the temperature and time of each cooking process from the start of cooking to the completion thereof, storing them in a storing means capable of storing and holding them by a back up power source even when a power is not supplied. CONSTITUTION:A microcomputer 21 detects the operation of an operating means 27 and sets a rice boiling course. At the same time, the set rice boiling course is stored in a storing means 25. During rice boiling, a temperature sensing element 11 decides whether or not a temperature is abnormally high. If the temperature is abnormally high, the temperature is stored in an inspecting data storing area 37 to stop the rice boiling. If the temperature is not abnormal, whether or not a cooking time is abnormal is determined based on the timing of a clock 24. If the cooking time is abnormal, the cooking time is stored in the inspecting data storing area 37 to stop the rice boiling. If the cooking time is not abnormal, a cooking is continued, and the detected temperature and time are stored in a rice cooking control storage area 36. This data is sent by a storage sending means 30 in accordance with the request of an inspection device 30. The storing means 25 can store and hold the data by a back up power source means 26 even when a power is not supplied.
Patent JP-H02202489-A (JP)
Title: Thermal transfer recording medium
Inventor: FUKUSHIMA HITOSHI
IPC: B41M5/392
Filed: 1989-01-31
Abstract: PURPOSE:To obtain an image of good printing quality even on plain paper low in smoothness by incorporating particles each prepared by microencapsulating at least a sublimable dye and a solvent dissolving said dye with a thermoplastic resin in a thermoplastic ink layer. CONSTITUTION:The molten ink of the part in contact with receiving paper 6 of the ink heated by a thermal head 3 is easily transferred to the paper 6. When heat energy is applied to the part not in contact with the receiving paper 6 of the ink 4, the melt temp. of the ink layer becomes considerably higher than the temp. of the ink of the contact part by the adiabatic effect of air because of no contact with the paper. As a result, a microencapsulated sublimable dye 5 exudes from the microcapsules and sublimed from the molten ink to be bonded to the receiving paper. Therefore, dots 8 can be formed even to the trough parts of bond paper or rough paper impossible in the transfer from an ink film physically.
Patent JP-H04243589-A (JP)
Title: Treatment of carobn-containing waste material
Inventor: YAMAMOTO TAKAIKU
IPC: B09B3/00
Filed: 1991-01-22
Abstract: PURPOSE:To subject a carbon-containing waste material such as garbage, waste plastic or paper dust to incineration treatment without generating carbon dioxide by incinerating the carbon-containing waste material at specific temp. within a closed system. CONSTITUTION:For example, the combustion chamber 1 of a vertical dry distillation furnace consisting of a flue 2, a burner 3, a recuperator 4 and a flue 5 is used to subject a carbon-containing waste material such as garbage, waste plastic or paper dust to incinaration treatment in a closed system (dry distillation). The dry distillation temp at this time 19 pref. set to 750 deg.C or higher in such a case that the waste material contains hydrogen and to 1250 deg.C or higher in such a case that the waste material contains chlorine. As a result, even a chlorine-containing waste material can be incinerated without generating harmful gas such as dioxin or chlorine or carbon dioxide. Further, the obtained exhaust gas can be utilized as a hydrogen source and residual carbide is returned to soil or can be effectively utilized as a carbon source.
Patent JP-H08223486-A (JP)
Title: Ccd solid-state image pickup device
Inventor: MARUNO TADASHI
IPC: H04N5/335
Filed: 1995-02-09
Abstract: PURPOSE: To correct characteristic dispersion between channels in the CCD solid-state image pickup device having plural channels. CONSTITUTION: Picture element signals PVa, PVb, PVc are generated by reading picture element charges generated in a reference area provided to a specific position of a photosensing section in parallel for each channel and divider circuits 17a, 17b divide the picture element signals. Mean value hold circuits 18a, 18b add signals HVa, HVb being the result of division for a prescribed period to output average signals AVa, AVb, multiplier circuits 19a, 19b multiply the picture element signals PVa, PVb outputted after the lapse of said period with the average signals AVa, AVb. The average signals AVa, AVb have correlation with gain dispersion in each channel, the gain dispersion is eliminated from picture element signals Ra, Rb, PVc obtained through multiplication.
Patent JP-S59147027-A (JP)
Title: Surface treatment of molded article of resin
Inventor: TAKEDA JIYUNICHI
IPC: C08J7/00
Filed: 1983-02-14
Abstract: PURPOSE:To carry out surface treatment for improving printability, adhesiveness, coating performance, etc. of molded article of a specific propylene-ethylene block copolymer, by irradiating the surface of the molded article with ultraviolet rays from a low-pressure mecury lamp having specified wavelength peaks. CONSTITUTION:The surface of a molded article of a propylene-ethylene block copolymer having >=2wt%, preferably >=4wt% ethylene content, >=0.2g/10min melt flow index, a ratio (I735/I720) of absorbance (I720) at 720cm<-1> melt infrared absorption spectrum at 140 deg.C to absorbance (I735) at 735cm<-1> of <=0.8, preferably <=0.7 is irradiated with ultraviolet rays from a low-pressure mercury lamp having peaks at 1849Angstrom  and 2537Angstrom  wavelength at preferably 80-6,000colon.volt/ cm<2> intensity of irradiation, to carry out surface treatment of the molded article of the resin.
Patent JP-S55115253-A (JP)
Title: Sputtering ion pump
Inventor: OOSAKO SHINJI
IPC: H01J41/20
Filed: 1979-02-26
Abstract: PURPOSE: To shorten the time of start-up by confining discharge in pump element under low vacuum condition to prevent the lowering of exhausting speed and also to suppress the discharge of excessive gas through the wall of pump container.  
     CONSTITUTION: The current leading-in terminal 2' and the feeder 3', to which the voltage inside a pump is applied, are covered with the discharge shield plate 7 of a conductor, and also the pump element 4' is covered with the discharge shield mesh 8 of a conductor. The discharge shield plate 7 is connected electrically to the pump container 1' so that it can be kept at earthing potential. The high-tention application portion of the electrode and feeder 3' on the vacuum side of the current leading-in terminal 2' is arranged in a narrow space between the inner wall of the pump container 1' and the discharge shield plate provided in the face of the inner wall. The space distance between them is set up to less than the width of the cathode dark space of glow discharge in the pressure region of 10 -2 W10 -3  Torr. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09187513-A (JP)
Title: Catheter tube and its production
Inventor: FUKUI MASARU
IPC: A61M25/00
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To stepwise or continuously change the thickness of the outermost layer so as to decrease the thickness toward the front end side, thereby assuring sufficient torsion and pushing in rigidity on the base end side of the effective insertion part of an endoscope, etc., and imparting sufficient flexibility to the front end side to insert easily. SOLUTION: The catheter tube 6 is constituted by concentrically laminating a linear coil layer 7, a brained tube 8, a urethane coat 9, an adhesive layer 10 and the outermost layer 11, successively from the inside to the outside. The outermost layer 11 is plastic and has thermal shrinkability. The outermost layer 11 of the catheter tube 6 which is changed stepwise and continuously in the thickness so as to degrease gradually toward the front end side is used. Then, the catheter tube 6 includes the sufficient bending rigidity and torsional rigidity near the grip of the tube. The rigidity is small, the flexibility is high and the insertion into the internal cavity of the body is easy at the part nearer the front end of the insertion part in addition, the operation of inserting or revolving, etc., is easily carried out.
Patent JP-S60164947-A (JP)
Title: Rotary head assembly
Inventor: NAKA HIROYUKI
IPC: G11B15/61
Filed: 1984-02-08
Abstract: PURPOSE:To obtain a rotary head assembly with high reliability and durability and excellent input/output characteristic for a video signal by adopting a dynamic pressure generating mechanism constituting a slope as a shape near a magnetic head fitting window so as to avoid the tape contact at the head fitting window thereby suppressing wear to the utmost. CONSTITUTION:The magnetic head fitting window 8 of a turning member is provided with a taper form chamfer having a length of l and a maximum depth of delta at the magnetic head fitting window edge part at the downsteam of a magnetic head 7. A tape 1 just after it passes through the magnetic head 7 is sucked toward the inside because of a negative pressure produced when the magnetic head 7 pushes and spreads momentarily the tape 1. Since the taper part is provided to the magnetic head fitting window, even after the tape is sucked, the head does not contact a window wall face (k). Thus, the wear due to tape at the magnetic head fitting window part which is deformed due to protruded tape in contact therewith conventionally is avoided completely.
Patent JP-H11220528-A (JP)
Title: Automatic answering telephone set
Inventor: INOSAKI MASAHIRO
IPC: H04M1/65
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To provide an automatic answering telephone set having an automatic answering recording and reproduction function such that trouble of message reproduction is avoided. SOLUTION: This automatic answering telephone set receives a caller telephone number that is set according to the caller telephone number service, and a control section 11 stores a caller telephone number received at the reception of an automatic answering number to an automatic answering recording information storage section 12 and stores a message to a message storage section 13, correspondingly to each other respectively. Upon the receipt of entry of a telephone number as a retrieval condition, the corresponding message is retrieved by referring to the automatic answering recording information storage section 12 and the message storage section 13, and the retrieved message is reproduced via a voice reproducing D/A converter 6.
Patent JP-H11221625-A (JP)
Title: Bending method by articulated type robot
Inventor: KANAMORI TAKUYA
IPC: B25J9/06
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To obtain a bending method by an articulated type robot capable of shortening a working time. SOLUTION: An articulated type robot 26 having articulations 37-39 which turn around an axis parallel to an axial direction of an object 1 to be worked is transferred to a bending position along the long size object 1 to be worked. And the object 1 to be worked is held by a bending die 48 of a bending mechanism 44 which is attached to a tip end of the articulated type robot 26 and a tightening die 54 which is capable of revolving around the bending die 48, and the tightening die 54 is revolved to bend the object 1 to be worked. At the time of transferring it to the next bending position, respective articulations 37-39 are turned and the bending mechanism 44 is transferred along the object 1 to be worked while changing an attitude of the bending mechanism 44 and moreover maintaining a state that the object 1 to be worked exists between the bending die 48 and the tightening die 54.
Patent JP-2000218858-A (JP)
Title: Image forming apparatus
Inventor: HIRASAWA HIDEAKI
IPC: B41J2/525
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To prevent a difference in main scanning magnifications due to a difference in laser wavelengths between semiconductor laser devices and to form a fine image having no color shift at a high speed in a simple and low cost structure even when a video clock is commonly used for the plurality of semiconductor laser devices. SOLUTION: This image forming apparatus comprises a semiconductor laser array 400 having semiconductor laser devices 54a, 54b provided on an identical substrate and an optical system capable of deflecting and scanning a plurality of laser beams generated by the respective semiconductor laser devices. There are provided a plurality of laser scanner optical systems k, c, m, y each generating an optical beam in synchronism with clock signals 94a, 94b. The clock signals are allowed to be respectively in synchronism with BD signals 95a, 95b which are converted from a common video clock inputted to BD synchronization sections 52 corresponding to each of the semiconductor laser devices. The frequency of the video clock of at least one of the laser scanner optical systems k, c, m, y can be changed by means of a PLL 51.
Patent JP-H11222638-A (JP)
Title: Aluminum series metal matrix composite material and its production
Inventor: TANIZAWA MOTOHARU
IPC: C22C47/00
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To produce an aluminum series metal matrix composite material improved in slidability by uniformly crystallizing out primary crystal Si of a sufficient number and size even in a hypo-eutectic state and to provide a method for producing it. SOLUTION: A preform fibrous body 4 for reinforcing is composed of alumina silica fibers in which the surfaces of the fibers are subjected to nitriding treatment and is furthermore set in a state of being brought into contact with the central cylindrical part 2 of a die 1, a molten base metal 5 is poured into the die 1, and thereafter, it is sealed by a plunger 3 in a freely slidable form at the inside of the die 1 and is pressurized by external force in the direction of the arrow while the sealed state is maintained, by which the infiltration and casting of the molten base metal 5 are executed over the whole length and breadth of fine pares in the preform fibrous body 4.  In this way, primary crystal Si of sufficient size can largely and uniformly be crystallized out in the preform while the chemical strength of the base metal can be maintained to improve its wear resistance and slidability.
Patent JP-S60167041-A (JP)
Title: Maintenance system for modularization device
Inventor: SHIMOMUKAI KOUICHI
IPC: G06F11/22
Filed: 1984-02-09
Abstract: PURPOSE:To facilitate maintenance by providing each function module newly with a means which confirms the normalcy of its function by autonomous scanning operation. CONSTITUTION:Respective function modules FM0-FMn uses an input/output means (not shown in figure) for an interface signal 20 to and from a central controller to input inspection patterns inputted from fault detection parts SCN0- SCNn at a constant period and perform specific arithmetic, and also output results 50-5n. Said fault detection parts SCN0-SCNn, on the other hand, compare their expected values which are set up previously with said outputs 60-6n and output signals 70-7n indicating fault occurrence to fault display parts ID0- IDn in case of dissidence. A person in charge of maintenance looks at the display contents of the fault display parts ID0-IDn and replaces a function module to which a fault occurs.
Patent JP-S62180862-A (JP)
Title: Sheet body stacking device
Inventor: TANIGUCHI SHOJI
IPC: B65H31/20
Filed: 1986-02-04
Abstract: PURPOSE:To expand stacking surface by providing a plurality of notches on one side of a fixed plate and connecting a movable plate fitting in the notch section to the notch side by a hinge mechanism to open and make the movable plate flush with the fixed plate. CONSTITUTION:Notches 31-33 are cut out of one side of longer side of a fixed plate 22 provided with stoppers 39-41. A movable plate 21 is connected on the base 26 to mounting plates 23-25 fitting in the notches 31-33 of the fixed plate 22 to be opened and closed to the fixed plate 22 by a hinge mechanism 30 provided on both ends of the base 26. When a required mounting surface is small, the movable plate 21 is fitted in the fixed plate 22 and when the required mounting surface is large, the movable plate 21 is opened. Thus, the mounting surface can be easily expanded to suitably receive sheets discharged from a copying machine or the like.