baber/WOPTO huggingface dataset:
Patent JP-H01246756-A (JP)
Title: Ion source device
Inventor: ITO HIROMOTO
IPC: H01J27/02
Filed: 1988-03-29
Abstract: PURPOSE:To obtain high quality thin film by irradiating electron beams to gas or steam injected into a sealing board so as to tighten adhesion of the thin film to a substrate by low temperature processing. CONSTITUTION:Reactive gas is injected into an ion source device from a gas injection nozzle 6 insulated with an insulative ceramic 7. A hot cathode 3 is heated by a hot cathode heating power supply 11 and applied with a negative bias voltage by an ionization power supply 10 against an acceleration electrode 2, an electrical field sealing board 4 and a mesh electrode 5. Electron beams are thus converged on the area depicted by slanting lines in a plasma chamber 12 and collide with gas particles in a large area to excite the gas, dissociate it and ionize a portion of it. Under the state, application of a voltage between a pull-out electrode 1 and the acceleration electrode 2 by an acceleration power supply 9 causes ions being accelerated to reach a substrate. Therefore, high quality thin film is uniformally formed on a large area by low temperature processing.
Patent JP-H02252387-A (JP)
Title: Fitting construction for color separation prism
Inventor: IGUCHI TOMOMI
IPC: G02B5/04
Filed: 1989-03-25
Abstract: PURPOSE:To maintain the dislocation of registration minimum by fixing the color separation prism to a housing at the intersecting point of each perpendicu lar of equal length dropped from each optical axis of R, G, B. CONSTITUTION:A base plate 36 is bonded on the upper surface of the color separation prism 16, and a small screw 40 is screwed in the boss part 36 of the base plate 36 from the upper surface of the housing 12, and the prism 16 is fixed inside the housing 12. In details, the fitting position O of the small screw 40 to fix the prism 16 to the housing 12 is set at the intersecting point of the perpendiculars 58, 60, 62 of the equal length dropped from the respective optical axes 52, 54, 56 of B, G, R, and in addition, at a point positioned in the same direction, i.e., a right side as facing the progressing direction of the light of the optical axes 52, 54, 56 of B, G, R. Thus, since each optical axis 52, 54, 56 comes to move in the same direction and by the same quantity even if the housing 12 thermally expands or shrinks, the dislocation of the registration becomes minimum.
Patent JP-H06290025-A (JP)
Title: Decimal arithmetic unit
Inventor: SHIKAME HIROSHI
IPC: G06F7/506
Filed: 1993-03-31
Abstract: PURPOSE:To construct an arithmetic unit capable of accelerating the processing of multip by 1b of a decimal number by adding a small number of hardwares such an quardruple decoding circuit to a convensional arithmetic circuit. CONSTITUTION:A quardruple decoding circuit 17 constituted of collecting 8 decoding circuits (for 32 bits) for quardruplicating a decimal number and outputting the upper digits of the quardruplicated decimal number and (lower digits+6), a selector 18 for selecting the output of a +6 corrector 12 and the lower digits +6 data from the circuit 17 and inputting the selected data to a 32-bit full adder 13 and a register 19 for storing most significant digit to be carried to the succeeding word are added to components convensionally included in a decimal arithmetic circuit, and this decimal arithmetic unit is characterized by initializing the register 19 for storing a carried digit and executing the processing of multiplicatin by 16 of a decimal number by repeating quardruple processing of repeating (register file RVX4) by the number of processing words, namely, twice like 4 times and 16 times.
Patent JP-H08271018-A (JP)
Title: Regional cooling or heating operation system
Inventor: KAMIMURA KAZUYUKI
IPC: F24F11/02
Filed: 1995-03-30
Abstract: PURPOSE: To enable an automatic operation and an energy saving operation of a regional cooling or heating plant for supplying both cooling water and steam to be operated by a method wherein the number of operating freezers can be controlled in compliance with a low load condition or a varied demand heating calorie even in the case when such variation occurs. CONSTITUTION: A control part 8 removes noise and the like such as a rapid variation of demanded heating calorie in the morning or the evening with filters 7a, 7b and 7c from data measured by a heating calorie measuring part 4, a steam amount measuring part 5 and a cooling water amount measuring part 6 and then controls the operating number of a turbo-type freezer 1, an absorption type freezer 3 and a steam boiler in reference to the filtered data.
Patent JP-S61235595-A (JP)
Title: Manufacture of plain bearing
Inventor: IWAMATSU HISAYASU
IPC: C25D5/44
Filed: 1985-04-09
Abstract: PURPOSE:To enhance the adhesion of an overlaid layer to the bearing surface of a bearing alloy when the bearing surface is plated with a soft alloy having a low m.p. to manufacture a plain bearing, by implanting ions into the bearing surface to form an ion implanted layer before plating. CONSTITUTION:A bearing alloy is adhered to a backing strip of the required size and shape by a conventional method. The alloy is mechanically worked to the required size, degreased and washed. Ions of a metal such as Ni, Cu or Sn are then implanted into the bearing surface by a conventional method, and a soft alloy having a low m.p. such as a Pb-Sn alloy is overlaid to the required thickness by electroplating or other method.
Patent JP-H06196306-A (JP)
Title: Barium titanate group semiconductor material
Inventor: HANAKI MOTOHARU
IPC: H01C7/02
Filed: 1991-01-18
Abstract: PURPOSE:To provide a barium titanate group semiconductor material which serves to facilitate the operation of circuit design, inrush current and temperature rise characteristic of a semiconductor material having a positive resistance temperature characteristic. CONSTITUTION:A barium titanate group semiconductor ceramic is made of a barium titanate group semiconductor material having a positive resistance characteristic where the composition whose Ba atoms are substituted with atoms Pb at the percentage ranging from 0.001 to 40 and the material contains WO3 ranging from 0.001 to 0.07atom% in terms of W and moreover, contains a total quantity of 0.101 to 0.401atom% to which W and Nb are added.
Patent JP-H11257647-A (JP)
Title: Control method for combustion amount variable type burner
Inventor: TANAKA YOSHIO
IPC: F23N1/00
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To resolve a problem that big ignition noise is generated by a method wherein fuel is conducted to flow from an oil pump side to a spray nozzle side by a safety valve when the fuel is supplied with a supplying pressure higher than a first set pressure while a remaining pressure, generated between a pressure valve and the oil pump, is controlled so as to be less than a given value when the fuel is supplied with a pressure lower than the set pressure. SOLUTION: A pressure valve for closing a supplying pipeline 48 at the downstream of an oil pump 46 or a safety valve 62 is provided in the fuel supplying pipeline 48 for supplying fuel from the oil pump 46 to a spray nozzle 50. The safety valve 62 opens the supplying pipeline 48 to pass the fuel from the oil pump 46 side to the spray nozzle 50 side when the fuel is supplied from the oil pump 46 with supplying pressure higher than a first set pressure. When the fuel is supplied with a pressure lower than the first set pressure, the safety valve 62 intercepts the fuel supplying pipeline 48 and controls a remaining pressure, generated between the safety valve 62 and the oil pump 46, so as to be lower than a given value.
Patent JP-2000267483-A (JP)
Title: Heating device
Inventor: WATANABE OSAMU
IPC: G03G15/20
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To prevent an electrostatic offset without using bias voltage. SOLUTION: A nip part for clamping and transporting a transfer material by rotating bodies which rotate while making pressurized contact with each other is formed. The device is so constituted that a developer image is fixed as a permanent image to the transfer material by subjecting the unfixed developer image formed on the transfer material to heating 20 and pressurizing 28 at the nip part. In such a case, at least either of the rotating bodies has a release layer which comes into contact with another rotating body. A fluororesin subjected to a polarization treatment of piezoelectric ceramics (BaTiO3, etc.), is added at 0.1 to 60 wt.% to the release layer. As a result, the roller surface causes self-polarization and prevents the offset.
Patent JP-H03246492-A (JP)
Title: Emergency condenser system
Inventor: SATO KENICHI
IPC: G21C15/18
Filed: 1990-02-23
Abstract: PURPOSE:To eliminate thermal loss and to relax environmental conditions by installing valves in steam piping and condensate piping, and closing those valves in the normal operation of a plant and opening both at the time of nuclear reactor isolation. CONSTITUTION:The steam piping 22 which guides steam to a condenser 21, the condenser 21, and a nuclear reactor pressure vessel 1 are connected, the condensate piping 23 which returns a condensate to the container 1 is provided, and the isolation valves 24 and 25 which are closed at the time of the normal operation are installed in the piping 22 and piping 23. Then a pressure gauge 29 and a water gauge 30 are installed in the vessel 1 so as to judge the actua tion of the emergency condenser system 20, and their detection signals are inputted to a controller 31. The controller 31 judges the operation state of the plant from those plant parameters and outputs control signals to the isola tion valves 24 and 25 when judging a nuclear reactor isolation event, thereby opening those valves. In other cases, namely, when the plant is in the normal operation, the isolation valves 24 and 25 are not controlled and both are closed.
Patent JP-H10269196-A (JP)
Title: Schedule planning method and device therefor
Inventor: YODA KOICHI
IPC: G06F19/00
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a means for performing continuous schedule planning at a high speed. SOLUTION: This planning device 100 is provided with a setting means 4 for receiving a supplied schedule object, a planning method 1 for preparing a new schedule continuous to the schedule plan of a previous time, a storage means 6 for storing at least a constant required for continuous schedule planning and a display means 4 for displaying a processing result in the planning method. A continuous planning method 3 is provided with the function of the planning method for adopting the schedule (including a schedule executed result) planned in the previous time to an element specified by the specified constant, newly connecting the remaining part with a new schedule object and planning the schedule.
Patent JP-S57189038-A (JP)
Title: Recorder for results of inspection
Inventor: ISHIKAWA SOUICHI
IPC: G10L15/00
Filed: 1981-05-15
Abstract: PURPOSE:To record the accurate results of inspection even under noisy environments by so arranging a voice recognizing device that it can recognize the results of inspections with simple alternative words. CONSTITUTION:A controlling part 2 is provided in order to output inspection items including places of inspections, procedures of inspections, etc. in inspection stages for vehicles in accordance with prescribed programs. A voice synthesizing device 4 is provided in order to convert the contents of the inspection items to sound signals. A voice synthesizing device 6 takes the data of the inspection items successively therein at every item, synthesizes the voices of these data and outputs the same as sound signals. A microphone 14 as a voice inputting device and a voice recognizing device 16 are provided in order to recognize the results by the operators' inspection work. The operator inspects the vehicles in accordance with the contents of the inspection items and answers the results thereof in alternative words, for example, short words such as OK or NO.
Patent JP-H02253138-A (JP)
Title: Observing device
Inventor: KISHIGAMI JUNICHI
IPC: G11B5/455
Filed: 1989-03-28
Abstract: PURPOSE:To detect only an image, whose plane of polarization is rotated by magnetization, with a satisfactory S/N and easy operation by providing a Farady element and a chopper element on the optical path between first and second polarizing elements and providing a synchronous detecting circuit. CONSTITUTION:The light emitted from a light source passes a polarizing element 2 to become linearly polarized light and passes a Farady element 8 and has the axis of polarization rotated at several minutes and is reflected by a half-fixed reflection mirror 3 and is made incident on a corner of an objective lens 4 and is thrown to the surface of a sample 5. The light reflected on the sample 5 passes the other end part of the objective lens 4 to become parallel rays and passes a polarizing element 6 and is made incident on an eyepiece lens 7 and is detected as an image by a camera 9. The camera 9 continuously transmits signals of respective pixels of a detection surface to a synchronous detecting circuit 10, and the same synchronizing signal as the Farady element 8 is inputted to the circuit 10, and only a component corresponding to the component polarized by the Farady element 8 is taken out and is allowed to pass a narrow band filter, and frequency components other than the contrast component signal due to magnetization which is affected by rotation of the axis of polarization in the Farady element 8 are removed.
Patent JP-S59199270-A (JP)
Title: Driving system for thermal head
Inventor: MAESUMI JIYUICHI
IPC: B41J2/355
Filed: 1983-04-28
Abstract: PURPOSE:To make compact and economical a driving circuit, an interface part and a power source for a thermal head, by a method wherein a logical part and a driving part are provided, and when source power is supplied to one block of heating elements by a source power impressing controlling part, the source power is not supplied to the other block of the heating elements. CONSTITUTION:In response to a CLOCK signal outputted from a timing generator 1, printing picture element data are latched from a data buffer 2 into a data latch 3. On the other hand, a pulse-1 generator 11 and a pulse-2 generator 12 output a PULS1 signal and a PULS2 signal, respectively. When the PULS1 signal is effective, one block-selecting transistor 13 is turned ON, and a voltage is impressed on odd-numbered heating elements 41. On the other hand, when the PULS2 signal is effective, the other block-selecting transistor 14 is turned ON, and a voltage is impressed on even-numbered heating elements 41. Accordingly, electric currents are passed from a power source VH to only the heating elements 41 belonging to the block selected by the block-selecting transistor 13, 14, and the heating elements 41 generate heat to print on a thermal recording paper.
Patent JP-S5350-A (JP)
Title: Circular polarized wave non-directive antenna
Inventor: ONOZAWA KAZUO
IPC: H01Q19/00
Filed: 1976-06-24
Abstract: PURPOSE:To obtain an antenna which can receive three different kinds of polarized wave by providing continuously a belt-like conductor plate inclined nearly 45 degrees against the central axis around the circumference of a linear polarized wave non-directive antenna.
Patent JP-S549443-A (JP)
Title: Centralized air venting device for closed piping system
Inventor: ANDOU TOSHIHIRO
IPC: F24F5/00
Filed: 1977-06-23
Abstract: PURPOSE: To provide a centralized air venting device for a closed piping system which can efficiently automatically vent the air in the system, absorb the expansion and contraction of the liquid, and simply supply the liquid in the closed piping system such as water pipe in a building. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02254602-A (JP)
Title: Resistance value change detecting circuit for magneto-resistance effect element
Inventor: SATO NAOKI
IPC: G11B5/02
Filed: 1989-03-28
Abstract: PURPOSE:To facilitate an integration without increasing the energy consumption of a circuit and a noise by deciding the impedance of the output terminal of a magneto- resistance effect element from the value of the input impedance of the transistor of a base grounding. CONSTITUTION:By resistances R3 and R4, bias currents are supplied to magneto- resistance effect elements M1 and M2, simultaneously, the collector currents of transistors Q1 and Q2 are supplied, and the transistors Q1 and Q2 fix the terminal potentials of the magneto-resistance effect elements M1 and M2. The changes of resistance values by the external magnetic fields of the magneto-resistance effect elements M1 and M2 are converted to the changes of the collector currents to flow to the transistors Q1 and Q2, and they are converted to voltage changes by resistances R5 and R6. In such a case, since the resistances R3 and R4 connected to the output terminals of the magneto-resistance effect elements are alternately grounded by the transistors Q1 and Q2 with low input impedances to be operated as one kind of base groundings, a detection loss is not caused. Thus, the power saving of a detecting circuit can be executed, a strength against an external noise can be obtained, and the integration is facilitated.
Patent JP-H06277882-A (JP)
Title: Welding equipment for car body
Inventor: SAKAMOTO YOSHINARI
IPC: B23P21/00
Filed: 1993-03-31
Abstract: PURPOSE:To provide the welding equipment of the car body capable of coping with many kinds of cars, exchanging welding jigs quickly at the time of changing the kind of car and efficiently laying out storage space of these jigs and supply space of car body panel members. CONSTITUTION:A roof jig storage rack building 9 to store plural kinds of roof jigs, an elevator device 98 to take out specified roof jigs 90 from a jig storage rack 99 and a roof jig conveying device 91 to convey the roof jigs on a work conveyor line 1 are provided on one side of the work conveyor line 1. Meanwhile, a roof assembly storage rack building 8 to store roof pallets 80 and a roof charging robot 84 which takes out a specified roof assembly from a storage rack 81 and supplies it to the roof jig conveying position of the work conveyor line are provided on the other side of the work conveyor line and a roof jig carriage 41 to reciprocate between the roof jig conveying position and setting position is provided.
Patent JP-S57188178-A (JP)
Title: Pattern recognizing method
Inventor: YAMAZAKI NOBUHITO
IPC: G06T1/00
Filed: 1981-05-15
Abstract: PURPOSE: To make the change of setting of a binary level possible according to the change in status, by setting at least three kinds of reference levels without setting of a single binary level, in binalizing a semiconductor pellet surface pattern into white and black information.  
     CONSTITUTION: A pickup output of a pellet 2 is a binary digital signal corresponding to dark/bright of pattern at a binary circuit 5 and reproduced on a monitor 7. A setting circuit 8 changes the setting of binary level if the state of reflection of light is different depending on the difference of pellets. Since this method stores this binary level as at least three kinds of reference levels 1∼3 including the optimum level at present and further two levels of 4 and 5 providing for the small fluctuation up and down the level through replacing, and when the next original comes, the level is changed in the order of 1∼5 for advanced retrieval and the optimum binary level can always be obtained and set, even if an original with an extreme level difference comes, the setting to the optimum level can easily be made. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61233493-A (JP)
Title: Semiconductor storage device
Inventor: FUKUSHI ISAO
IPC: G11C29/00
Filed: 1985-04-08
Abstract: PURPOSE:To check a capacitor of a word line discharge circuit by providing an auxiliary bonding pad to a chip constituting a semiconductor storage device and giving a high potential to measure its input radio wave. CONSTITUTION:The check circuit consists of diodes D1, Di (equal to the number of word lines), a common resistor R, and an auxiliary bonding pad PD, and the other end of the diodes D1, Di is connected to connecting points a1, ai with bases of a transistor Q12 and a capacitor C1 of a discharge circuit. In connecting a power supply E and an ammeter A in series and bringing the other end into contact with a pad of a power supply VEE, a circuit of PD-R-VEE and a circuit of PD-D1-C1-VEE, PD-Di-Ci-VEE,... are formed and a current flows to the ammeter A. When the C1, Ci,... are normal, the circuit including them has a momentary flow of a charging current and the ammeter A shows a current flowing to the resistor R as a steady-state value. If any of the C1, Ci is short-circuited, a current of a large value flows in steady-state and then the indication of the ammeter A is maximized.
Patent JP-S55165001-A (JP)
Title: Input data readout and operation check circuit for magnetic flux control unit
Inventor: TAMII SEIZOU
IPC: H01P1/19
Filed: 1979-06-11
Abstract: PURPOSE:To control the amount of desired amount of magnetic flux in a short time by a few signal lines, by giving the input data signal in time sharing to a plurality of magnetic flux control circuits and performing set and reset operation to all the magnetic flux control circuits at a bundle. CONSTITUTION:The address signal SB designating the address for a plurality of magnetic flux control circuits 401-40M from the control signal generating section 30 is sequentially fed to the circuits 401-40M in time sharing. The address detection circuit in the circuits 401-40M detects the signal SB, the address coincidence signal is fed to the address register, and the data signal SD transmitted in time sharing from the section 30 is stored in the data register. After storing the signal SD at the circuits 401-40M, common start signal Sc is transmitted from the circuit 30 and the circuits 401-40M are in reset operation at a bundle to saturate the magnetic flux of the phase shifters 501-50M. After the magnetic flux is reduced by the amount indicated with the signal SD for the set operation. The circuits 401-40M check this set and reset operation to send the operation report signal SH to the circuit 30.
Patent JP-S52156916-A (JP)
Title: Composition for granules
Inventor: MURAOKA KENICHI
IPC: A61K47/14
Filed: 1976-06-23
Abstract: PURPOSE: Granular medicine having high mechanical strength, low rate of damage during storage, transport, dividing and packaging, and easily packed by automatic capsule packing machine; obtained by adding medium chain length fatty acid triglyceride to powdery or liquid drugs. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07262282-A (JP)
Title: Inventry controller
Inventor: SHIOCHI YOSHIAKI
IPC: G06Q50/00
Filed: 1994-03-20
Abstract: PURPOSE:To present a more profitable method for cost account and the evaluation of stock amount by calculating and storing a stock amount in accordance with plural evaluation methods based on cost information and displaying its list. CONSTITUTION:A warehousing information update part 2 prepares the records of a stock quantity, a warehousing amount and the unit price of standard sales, so as to add it to a stock history information file 4 (S2) and updates a stock quantity, a stock sales price, an average unit price and a stock cost rate in a cost control information file 6 (S3). On the other hand, a delivery stock update part 8 subtracts from or adds an allowance to the warehousing history information file 4 by the portion of a delivery quantity based on delivery information (S12), adds the record of the delivery quantity and a delivery unit to a delivery history information file 5 based on delivery information (S13) and updates the stock quantity, the stock price, the average unit and the stock cost rate in the cost control information file 6 (S14). Then, the stock amount calculation part 9 respectively calculates the stock amount in accordance with the evaluation method.