baber/WOPTO huggingface dataset:
Patent JP-S6023061-A (JP)
Title: Method for detection of head break down of thermal printer
Inventor: ISHIKAWA MAMORU
IPC: B41J2/35
Filed: 1983-07-19
Abstract: PURPOSE:To detect the disorders of a large number of heating units for a short time, by a method wherein to detect the disorders of heating units, power is applied for the power application time when the color developing paper is not developed and when a heating unit is normal, the detection of the next heating unit is immediately carried out. CONSTITUTION:Drivers 32 are connected to the circuit of data latch and picture signal drive circuit 30 and the circuit 33 for detection of heating unit break down is parallely connected to respective transistors Tr1-Tr3 29 by letting diode 44 to lie. The maximum value of ON time of L1-L6 is determined to be T (the time when thermal color development paper is not developed even if power is applied to heating units 26) and L1-L6 are successively turned on. If IHOPN becomes L within a time T, the time on detection of its L level is so set as to become the next detection timing.
Patent JP-H08327439-A (JP)
Title: Fixed-quantity filling apparatus
Inventor: KAWANISHI KATSUZO
IPC: B65B1/34
Filed: 1995-05-30
Abstract: PURPOSE: To provide an apparatus by which the fixed quantity of an object, to be metered, at a target weight is filled at high speed. CONSTITUTION: A main bucket 3 which stores an object, to be metered, which is fed from a first feed device 1 is installed. In addition, an auxiliary bucket 8 which stores an object, to be metered, which is fed from a second feed device 6 is installed. The weight of the object, to be metered, inside the main bucket 3 and the weight of the object, to be metered, inside the auxiliary bucket 8 are metered by a load cell 4 and a load cell 9. The main bucket 3 is charged with an object by aiming at a weight which is by a reduced weight of Wc =4σ (where σ represents the standard deviation of the object, to be metered, inside the main bucket 3) smaller than a target weight Wo , and an actual weight is metered as a main charged weight Wa .  The auxiliary bucket 8 is charged with an object by aiming at an auxiliary filling weight Wh1 =3σ, and the weight of an actual object to be metered is metered as an auxiliary charged weight Ws1 . When their sum (Wa +Ws1 ) is smaller than the target weight Wo , the auxiliary bucket 8 is selected. When the sum (Wa +Ws1 ) is larger than the target weight Wo , the auxiliary bucket 8 is not selected. Then, the object, to be metered, up to a remaining target weight Wo is added so as to be charged a little from the first feed device 1, and a gate 10 is opened when a gate 5 and the auxiliary bucket 8 are selected.
Patent JP-2000321168-A (JP)
Title: Inspection machine for density irregularity of beltlike running body
Inventor: KUROKAWA YUKINOBU
IPC: G06T7/00
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To obtain an inspection machine by which the density irregularity on the surface of a beltlike running body running in one direction is inspected in an in-line manner, surely and quantitatively and by which a change in the density irregularity can be evaluated in a time-dependent manner. SOLUTION: This inspection machine 10 is provided with a plurality of cameras 12a to 12c which are situated on one side of a beltlike running body running in one direction, which are fixed and arranged at set intervals in the running direction of the beltlike running body and which photograph images on the surface of the beltlike running body. The inspection machine is provided with an added-image-signal computing part 14 in which image signals obtained from the plurality of cameras 12a to 12c are added so as to obtain an additioned signal while the image signals are being delayed in such a way that the same part of the beltlike running body comes nearly to the same position on the images.  The inspection machine is provided with a density-irregularity detection part 16 which detects a density irregularity on the basis of an image signal obtained in the added-image-signal computing part 14.
Patent JP-S5358175-A (JP)
Title: Low pressure vapour discharge lamp
Inventor: YAMANE MIKIYA
IPC: H01J61/00
Filed: 1976-11-04
Abstract: PURPOSE: To reduce the size of a discharge lamp having a discharge envelope containing a permanent magnet for application of an electro-hydrodynamic force to a discharge plasma, thus forming a homogeneous plasma. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61293149-A (JP)
Title: Driving device
Inventor: YAMAZAKI ISAMU
IPC: H02K33/18
Filed: 1985-06-19
Abstract: PURPOSE:To simplify the organization of a driving device, by setting the excess dimension in the right angle direction of linear motor coils and magnet yokes, larger than a specified value. CONSTITUTION:When specified current is conducted to the X coil 24 of X linear motor 20 by a control circuit, then the X coil 24 is shifted in the X direction according to the conducted current quantity, and an auxiliary table 12 and a main table 14 which are integrated with the coil 24 are shifted in the X direction. Then, the horizontal dimension of Y coil 27 integrated with the main table 14 is formed to be sufficiently large with respect to Y yoke 25, and so the Y coil 27 can be freely shifted in the Y yoke 25 and in the X direction. Accordingly, a conventional connecting mechanism is not required, and as a result, the organization of a driving gear can be simplified.
Patent JP-2001025506-A (JP)
Title: Medicinal liquid-containing syringe
Inventor: ISONO KEINOSUKE
IPC: A61M5/28
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To improve the safety and operability after a steam sterilization treatment by providing the inside of a sealing part with a variable member for changing the outside diameter of the sealing part and making the outside diameter at the front end of the sealing member larger after the medicinal liquid sterilization. SOLUTION: The sealing member 18 is formed hollow and the variable member 20 consisting of a rigid resin is arranged within the hollow part. Ribs 22, 24 and 26 for pressing the inside surface of an outer cylinder 12 are formed at the outside surface of the wall of the sealing member 18. These rib parts 22, 24 and 26 respectively form the outside diameters at the front end, intermediate part and front end of the sealing member 18. Further, the variable member 20 presses the respective ribs 22, 24 and 26 to the inside surface of the wall of the sealing member 18 and makes the ribs axially movably in the sealing member 18 in this state by means of a presser 14.  The outside diameters of the ribs 22, 24 and 26 of the sealing member 18 are made larger by moving the variable member 20 after the high-pressure steam sterilization of the medicinal liquid 16 in the outer cylinder 12 and the sealing member 18 are pressed to the inside surface of the outer cylinder 12. The safety after the sterilization may thus be improved.
Patent JP-S5923214-A (JP)
Title: Object position measuring system
Inventor: FURUMURA FUMINOBU
IPC: G01B11/00
Filed: 1982-07-30
Abstract: PURPOSE:To raise the position measuring accuracy of a long-distance object, by measuring from different positions by plural observing devices. CONSTITUTION:An observing device 12 is installed at each observing point, and each device is connected to each other by a circuit 13. An object whose position is unknown and a calibrating object are denoted as 14 and 15, respectively. When the device 12 is installed at the i-th observing point, a sensor 17 inputs a beam 16 of the object 14, a detecting circuit 18 detects an image position of an object on the sensor face, executes a calculation, and calculates a unit eye vector Uii to the object. The Uii value is sent to other observing device through the circuit 13 by a transmitter 26. A unit eye vector Ujj sent from other observing device is received by a receiver 27 and is sent to a position calculating circuit 19. A rotation matrix Gij showing a relative position between observing points (i), (j), and a position vector rji are stored in a memory 20 with respect to all (j)s, and the circuit 19 executes an operation by use of the vector Ujj, the matrix Gij and the vector rji, and can calculate the position of the object.
Patent JP-H11329306-A (JP)
Title: Image forming device
Inventor: MITOME MASANORI
IPC: H01J31/12
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To restrain generation of an error in color in each pigment caused by a selected electron emitting element by changing a distance between the element and a phosphor having a face-to-face relation therewith. SOLUTION: The height of a support frame 82 of an image forming device 88 is not made constant such that its right side is made higher than the left side. Accordingly, a distance between a face plate and a substrate 1 having an electron emitting element mounted thereon is not made constant, and the distance in the vicinity of vessel outer terminals Dox1-Doxm, Doy1-Doyn is made larger while the distance at a position remote therefrom is made small. Electrons are emitted from each electron emitting element 74 through the terminals Dox1-Doxm, Doy1-Doyn with the application of a scanning signal and a demodulation signal, and through a high voltage end Hv a high voltage is impressed to a metal back 85 to accerelate an electron beam to impinge it on a fluorescent film 84. Accordingly, the element 74 at any position can emit light evenly at a same brightness.
Patent JP-H05327436-A (JP)
Title: Analog switch
Inventor: ONO TAKESHI
IPC: H03K17/00
Filed: 1992-05-25
Abstract: PURPOSE:To provide an analog switch through which a substrate potential is fed and without occurring switching noise resulting therefrom. CONSTITUTION:A threshold level of an inverter circuit 11 for an analog switch comprising a 1st transistor(TR) pair comprising TRs P3, N4, a 2nd TR pair comprising TRs P5, N6 being a substrate potential application means of the TRN4, a TRN7 being a substrate potential application means, of the TRN4, and inverters 11, 12, 13 controlling a switching signal is set higher than a threshold level of the inverter circuit 13. Thus, the analog switch is obtained, in which a potential in following to input output potential at the conduction is fed to the base to suppress the deterioration in the characteristic attended with a change in the input output potential and a fixed potential is fed to the base at non-conduction to suppress interference between the input terminal and the output terminal and then to suppress the occurrence of switching noise at the switching.
Patent JP-H01302725-A (JP)
Title: Method for developing photoresist
Inventor: MOCHIZUKI AKIRA
IPC: G03F7/00
Filed: 1988-05-30
Abstract: PURPOSE:To make it possible to develop the resist uniformly by a method wherein the developer is sprayed on the resist on a wafer and then is dripped and diffused on the wafer while rotating the wafer. CONSTITUTION:As a pretreatment development, the developer is sprayed from a spray nozzle 14 on a photoresist on a wafer 1 for about 2-5 seconds to turn the photoresist surface from hydrophobic to hydrophilic. Nextly, the developer 5 is dripped from a paddle nozzle 13 on the center of the wafer 1. By rotation of the wafer 1, the developer 5 is diffused on the whole surface of the photoresist. By this method, it is possible to develop the resist uniformly and then to obtain a uniform circuit pattern.
Patent JP-H07329372-A (JP)
Title: Recorder
Inventor: YAMAMOTO JUNICHI
IPC: B41J11/70
Filed: 1994-06-14
Abstract: PURPOSE:To form a borderless image containing no non-print area as a final print by providing a sheet cutter for cutting the leading end and/or trailing end of a recording sheet formed with a predetermined image in its conveying direction. CONSTITUTION:A sheet cutter 23 for cutting the unnecessary part (the leading end and/or the trailing end) of a recording sheet after an image is reproduced is provided in a thermal transfer recorder 10. A duster 24 for storing cut sheet chips is removably disposed at the front surface side of the recorder 10. The sheet after the unnecessary part is cut is longitudinally discharged to a discharge sheet tray 17 provided integrally with the front surface of the duster 24. Since the sheet is longitudinally discharged in this manner, the protruding size of the tray 17 from the front surface of a housing 11 is relatively short. Further, the tray 14 is obliquely provided, and the installation space of the entire recorder 10 is decreased.
Patent JP-H06323655-A (JP)
Title: Refrigerator
Inventor: IKEGAMI KAZUO
IPC: F25B9/14
Filed: 1993-05-12
Abstract: PURPOSE:To start a refrigerant with a low torque and miniaturize the driving motor by providing a switching valve in a tube for connecting a rear space to a compressing space of a compressing cylinder. CONSTITUTION:A gas compressor 2 communicates with an expansion unit 3 via a gas passage 5 interposed in a cold accumulator 4 on the way. A compressing space 11 for compressing refrigerant gas is formed inside a compressing cylinder body 10, a compressing piston 13 is slidably engaged with a compressing cylinder 12 to reciprocate the compressing piston 13 by an operation of a crank mechanism 9. A bypass tube 37 communicating with a rear space 32 of the compressing piston 13 and with a front compressing space of the compressing piston 13 is arranged, and a solenoid valve 38 which is operated for a predetermined time at the time of starting and then closed is disposed in the tube 37. Thus, since the compressing piston 13 can be started with low torque, a small-sized drive motor can be used, and the mechanism 9 can be reduced.
Patent JP-S5657977-A (JP)
Title: X-ray quality measuring apparatus
Inventor: SATOU KOUJI
IPC: G01T1/29
Filed: 1979-10-16
Abstract: PURPOSE: To make possible the measurement through short-time irradiation by disposing a plurality of X-ray collimators, X-ray filters and X-ray dosimeters and providing means of calculating the half-value layer and effective energy of X-rays from the outputs of the dosimeters and the thicknesses of the filters.  
     CONSTITUTION: X-rays are entered into X-ray filters 2aW2c (2a is usually made blank) through the X-ray collimators 1aW1c disposed on the X-ray incident axis and the X-ray doses having transmitted therethrough are converted to the quantity of electricity by, for example, ionization chambers 3aW3c. These are then integrated in integrators 4aW4c. The output signals thereof are inputted to a computer 9 for arithmetic operations by way of amplifiers 4aW4c, an analog switch 6, an AD converter 7, and  computer 8 for controlling, and the half-value layer (HVL) values, effective energy values, etc. having been calculated according to the predetermined formulas are displayed in a display unit 10. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0267281-A (JP)
Title: N-(5, 6, 7, 8-tetrahydropyrido (2, 3-d) pyrimidine-6-yl alkanoyl) glutamic acid derivative
Inventor: CHIYUAN SHII
IPC: A61K31/505
Filed: 1989-05-25
Abstract: A compound selected from the group consisting of a glutamic acid derivative of the formula: <CHEM>  in which:  R<1> is -OH or -NH2;  R<2> is hydrogen or a carboxy protecting group; R<3> is a carbon-carbon bond, alkylene of 1 to 4 carbon atoms, cyclohexylene, or <CHEM>  R<4> is hydrogen or an amino protecting group;  Q is -S- or -O-;  R<5> is hydrogen, chloro or fluoro; and  the configuration about the carbon atom designated * is S; and the pharmaceutically acceptable salts thereof. Also disclosed is a method of combatting neoplastic growth in a mammal and a pharmaceutical composition for combatting neoplastic growth in a mammal making use of the above compound.
Patent JP-H10325516-A (JP)
Title: Incinerator
Inventor: HIGASHIMURA KAZUHIRO
IPC: F23G5/20
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To prevent a combustion gas containing hydrogen chloride and sulfide from directly hitting an outlet part of a rotary kiln furnace by forming a combustion air supply part for supplying combustion air into a stoker furnace on an air cooled wall of a gradated connection part of the rotary kiln furnace and the stoker furnace. SOLUTION: In an incinerator 1, a combustion air supply port part 6 is formed on an air-cooled wall 5 of a gradated connection part of a rotary kiln furnace 2 and a stoker furnace 3 to supply a part of combustion air A2 into the stoker furnace 3. During a series of incineration treatment period of matters to be burned drying and a partial combustion in the rotary kiln furnace 2 and gasification combustion and set combustion in the stoker furnace 3, a part of the combustion air A2 to be supplied into the stoker furnace 3 from the combustion air supply port part 6 formed on the air-cooled wall 5 of the gradated connection part coats the outlet part 2b of the rotary kiln furnace 2 with air, thereby keeping a combustion gas G containing hydrogen chloride and sulfide from directly hitting the outlet part 2b of the rotary kiln furnace 2.
Patent JP-H0317848-A (JP)
Title: Method and device for directly overwriting data to magneto-optic recording medium
Inventor: TARETSUKU MAKANJI
IPC: G11B11/105
Filed: 1990-05-24
Abstract: PURPOSE: To attain highspeed switching of a magnetic field at low energy by feeding an electric current from a current source to an inductor, with a magnetic head aligned with a laser beam source, and feeding a current with the opposite polarity from other current source if the magnetic field is inverted. CONSTITUTION: A diode laser 24 guides a parallel laser beam onto a magneto- optical disk 10. The cast beam heats an area on a selected track, adjusting conditions for direct overwriting. A magnetic head 30 is provided with an inductor 34 parallelly connected to a capacitor 36. With a switch 38 closed in response to transition in NRZ data, the current with the opposite polarity is supplied from a current source 40 to the inductor 34. With a switch 42 closed in response to the next transition, the current with the opposite polarity is supplied from a current source 44 to the inductor 34. Thus, the current is inverted through the inductor 34 for each transition in NRZ data; accordingly, the magnetic field of the head 30 is inverted.
Patent JP-H11332325-A (JP)
Title: Planting part of sulky rice transplnter
Inventor: NISHI YOICHIRO
IPC: A01C11/02
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a constitution capable of being readily assembled and reducing a cost in a planting part for a sulky rice transplanter by constituting a simple power transmission part. SOLUTION: In this sulky rice transplanter liftably equipped with a planting part 15 at the rear part of a main body, the power transmission mechanism of the planting part 15 is provided with transmission pipes 110 right and left, the front parts of the transmission pipes 110 are connected by using connecting pipes ill and the mechanism is formed in a portal shape in a plan view. Planting tines 17 are installed at the open side rear parts of the portal shape. An input shaft 120 is supported on a shaft at the connecting part of the transmission pipe 110 at one right or left side and the connecting pipe 111.
Patent JP-H10335013-A (JP)
Title: Connector for flat cable
Inventor: FOGG MICHAEL W
IPC: H01R12/67
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a connector for a flat cable which excels in workability and can be miniaturized by adopting a configuration in which a signal conductor and a grounding conductor of the flat cable are crimped and connected in a same plane without stripping an insulative jacket. SOLUTION: A plurality of signal contacts 12 and a grounding bus 14 are arranged in parallel to one another along a longer side direction of a housing 10. The grounding bus 14 has a grounding conductor crimping slot 72 which is programmed beforehand and a bypass slot 74. The bypass slot 74 accepts signal conductors 32 of the flat cable 30 without crimping the signal conductors 32. After the completion of crimping and termination, the signal conductors 32 and grounding conductors 34 of the flat cable 30 are arranged in a same plane. In a preferable embodiment, the grounding bus is arranged between two rows of the signal contacts 12.
Patent JP-H01131156-A (JP)
Title: Piperidine derivative
Inventor: GIYUNTAA KINASUTO
IPC: C07D211/54
Filed: 1988-06-01
Abstract: The invention relates to  alpha -hydroxyalkyl-3,4,5-trihydroxypiperidines defined by Formula (I), infra, and pharmaceutical compositions and medicaments containing said compounds. Also included in the invention are methods for the use of said compounds, compositions and medicaments as inhibitors of alpha -glucoside hydrolases; and intermediates for the compounds of said Formula (I).
Patent JP-H06327043-A (JP)
Title: Mobile telephone communication system
Inventor: KAMURA TAKESHI
IPC: H04W60/00
Filed: 1993-05-11
Abstract: PURPOSE:To improve the incoming rate and the communication quality, in a mobile telephone communication system in which communication is executed to a group constituted of plural mobile telephone sets. CONSTITUTION:This system is constituted of plural mobile equipments MS which transmit each position number LI and subscriber's telephone number A, B, and C, and a mobile communication switchboard 1 which receives information from each mobile equipment MS through a corresponding radio base station BS and operates calling control. The mobile communication switchboard 1 is equipped with a subscriber's data table 11 which stores a group display Y and a group number G.No as the subscriber's data of each mobile equipment. When the opportunity of a state change and registration to one mobile equipment MS is generated, the same state change and registration is simultaneously operated to the other mobile equipments MS in the same group by referring to the group display Y and the group number G.No.
Patent JP-H10304810-A (JP)
Title: Reel oven
Inventor: IYODA MASAICHI
IPC: A21B1/46
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a reel oven wherein trays attached to a conveyor means are adapted to revolve while constantly maintaining a certain orientation such as horizontal. SOLUTION: Arms 4 perpendicularly extending from a rotary shaft 2 and connecting members 6 extending in the orthogonal direction from each of the arms are attached in a crank-like manner to form a transmission member 10. There is provided another separate transmission member 11 which comprises a rotary shaft 3, arms 5 and connecting members 7 arranged in a crank-like manner. The axial lines of the respective rotary shafts 2 and 3 are arranged in a staggering manner in the horizontal direction in order for the connecting members 6 and 7 to be arranged in series in a staggering manner with a constant interval therebetween. A communicating member 8 is suspended between each of the connecting members 6 and its counterpart connecting member 7 to connect the transmission members 10 and 11 to thereby form a conveyor device 1.  The conveyor device 1 is installed inside a box provided with a heating device to construct the objective reel oven, wherein each surface 9 on which a tray is placed can be constantly maintained in a certain orientation.