baber/WOPTO huggingface dataset:
Patent JP-S62114332-A (JP)
Title: Analog-digital converting system
Inventor: YAMAMURO KIYOSHI
IPC: H03M1/12
Filed: 1985-11-13
Abstract: PURPOSE:To subject outputs of various measures to A/D conversion with one converter by linearizing A/D-converted measured quantities on a basis of measured quantities of individual measures with a prescribed output of the A/D converter as a reference value. CONSTITUTION:Temperature measured values X1, X2,... from various thermocouples pass amplifiers 71-7n, whose gains are so adjusted that 100% of digital converted values is a prescribed reference value, and a multiplexer 6 and are subjected to A/D conversion by an A/D converter 5 and are written in a common memory 3 through a local CPU 4. Contents of the memory 3 are linearized and corrected in accordance with a correction table by a host CPU 1 and are outputted. Thermocouple-classified information due to a temperature resistor 8 is supplied to the multiplexer 6, and the CPU 1 selects the incorporated correction table for linearization on a basis of this information. Thus, measured values of various kinds of thermocouple or the like are processed by one A/D converter and are linearized and corrected.
Patent JP-S63107334-A (JP)
Title: Data communication system
Inventor: MIZUSAKO HIROAKI
Filed: 1986-10-24
Abstract: PURPOSE:To ensure lots of call control memories used for VC communication by acquiring and registering a required call control memory from a call control memory of reserved procedure after each PVC communication request is given from a terminal equipment at once. CONSTITUTION:In applying communication by a packet form terminal equipment, one of call control memories 10a-10n of the reserved procedure is acquired and registered as PVC control memories 9a-9n during communication. Simultaneously, one call control memory is acquired from a pool 8 and registered in call control memories 10a-10n of reserved procedure. In repeating the operation above, lots of PVC requests are made communicated. In this case, when the PVC is communicated, number of call control memories 9a-9n during communication is increased. When the PVC request is decreased conversly, the number of call control memories of the pool 8 is increased.
Patent JP-H04129746-A (JP)
Title: Recording method and recording device
Inventor: SEKIYA TAKURO
IPC: B41J2/05
Filed: 1990-09-21
Abstract: PURPOSE:To make it possible to use an ordinary paper while medium to be recorded is not restricted by a method wherein an ink which is under a solid condition even at a room temperature is turned into a molten ink and stuck on a medium to be recorded at the time of printing. CONSTITUTION:A molten liquid ink 6 is filled in an ink passage 13, and an orifice 12 approach-confronts with a recording paper 2. When power is connected with an individual electrode of a heating resistor 14, a micro-bubble 17a is generated by temperature ascent of the liquid ink 6. Accompanying with temperature ascent, the micro-bubble 17a grows into a coalescent bubble 17b, and grows into a maximum bubble 17c at last. Accompanying with rapid pressure increase in the ink passage 13, the liquid ink 6 suddenly moves from the position of the heating resistor 14 to the orifice 12 direction and to the internal direction on the opposite side, by the portion of the volume of the bubble 17. A part of the ink which is made to exist between the orifice 12 and the heating resistor 14 starts swelling from the orifice 12, and grows into an ink pole 18, and reaches the recording paper 2, and adheres on the recording paper 2.
Patent JP-H0558085-A (JP)
Title: Mail forming device
Inventor: KONISHI NOBUOMI
IPC: B42D15/08
Filed: 1991-09-04
Abstract: PURPOSE:To provide a device for making a concealing postcard by folding a continuous form in two and bonding it. CONSTITUTION:A continuous form 21 on which predetermined information has been printed is drawn out, while resistance is being imparted to said form by means of a bar 43, and it is pressed against a R plate 44 to fold it in two, whereby one side of the folded form 21 is drawn out by a pin tractor 47 and the other side thereof is clamped between a feed roller 48 and a press roller 49 to transfer it. By this arrangement, the continuous form can be caused to run in a stable manner. And the margin of the folded form is then removed by means of a margin slitter 51 and the form, is separated into individual forms by means of a burster device, and the overlapping portions of the forms are bonded under pressure by means of a bonding device to form a concealing postcard.
Patent JP-S6394068-A (JP)
Title: Accumulator type fuel injection nozzle
Inventor: YAMASHITA MASAHIRO
IPC: F02M47/02
Filed: 1986-10-23
Abstract: PURPOSE:To increase the speed or output of an engine, by splitting an accumulation chamber into a first accumulation chamber of small capacity and a second accumulation chamber of large capacity then coupling them through a check valve and a pressure setting valve thereby reducing the non-injection area. CONSTITUTION:First accumulation chamber of small capacity is formed between an injection valve 3 and a check valve 8 while a second accumulation chamber 41 of large capacity is formed between the upper half section of an injection tube 2 and a body B. The first accumulation chamber 6 and the second accumulation chamber 41 are coupled through a check valve 39 and a pressure setting valve 40. Consequently, when the fuel injection is low, the variation rate of injection pressure is increased through utilization of the first accumulation chamber 6 so as to reduce the non-injection area. While, when the injection quantity is high, fuel can be pressure fed into the first and second accumulation chambers 6, 41. Consequently, the speed and output of the engine can be increased.
Patent JP-H04128895-A (JP)
Title: Device and method for active sound elimination
Inventor: HIEI TAKEHIKO
IPC: H03H21/00
Filed: 1990-09-20
Abstract: PURPOSE:To update the coefficient of an adaptive FIR filter more in detail by adjusting the gain of a microphone amplifier which amplifies a noise level by a gain controller to a larger value and improving the SN ratio of the output of a monitor microphone. CONSTITUTION:When a sound wave outputted by a speaker S is nearly opposite in phase from and equal in amplitude to the noise of a noise source N as a result of the update of the coefficient of the adaptive FIR filter FIR, the sound elimination of the noise advances and a noise level detected by the monitor microphone M becomes small. Consequently, the output of the microphone M deteriorates in SN ratio, but the gain of the microphone amplifier U is adjusted by the gain controller 7, so that the SN ratio is corrected. Consequently, the coefficient of the adaptive FIR filter FIR is properly updated, so the sound wave radiated from the speaker S becomes an accurate inverted sound and a larger noise reduction quantity is obtained.
Patent JP-2000150223-A (JP)
Title: Manganese-zinc based ferrite and its manufacture
Inventor: INOUE MASASHI
IPC: H01F1/34
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To provide manganese-zinc based ferrite, which shows high initial permeability over a wide range and shows especially high initial permeability in the low-frequency range of about 10 kHz, and its manufacturing method. SOLUTION: In this manufacturing method of manganese-zinc based ferrite, a main temperature holding process of 1,200-1,450 deg.C is installed in the course of baking. A temperature-reducing process in the course of baking is installed before the main temperature-holding process. The lowest temperature in the temperature reducing process in the course of baking is set at a temperature range of 1,000-1,400 deg.C and set at least 50 deg.C lower than the holding temperature of the main temperature holding process. Thereby manganese-zinc based ferrite which contains 50-56 mol.% of iron oxide by Fe2O3 conversion, 22-39 mol.% of manganese oxide by MnO conversion and 8-25 mol.% of zinc oxide by ZnO conversion as main components, and has a mean crystal grain diameter which is greater than or equal to 50 μm and smaller than or equal to 150 μm can be obtained.
Patent JP-H04130417-A (JP)
Title: Liquid crystal display device
Inventor: SEKADO YASUTO
IPC: G02F1/1368
Filed: 1990-09-21
Abstract: PURPOSE:To prevent the defect of short circuit by forming a 1st conductive thin film on the outer periphery of a substrate in a belt state and forming a 2nd conductive thin film in a belt state on the 1st thin film through an insulating layer so that it may be overlapped on the 1st conductive thin film pattern. CONSTITUTION:The 1st conductive thin film 14 is formed in the belt state on the outer periphery of the substrate 1 where an active type liquid crystal panel is formed. After applying the insulating layer 16 on the thin film 14, and 2nd conductive thin film pattern 15 is formed so as to be overlapped on the 1st conductive thin film pattern 14. Therefore, when static electricity is impressed from the outside of the insulating substrate 1, it is dispersed because of the shape of the belt-like patterns 14 and 15. Thus, the defect of short circuit caused by impressing the static electricity on a pole part, for example, the breakdown of the cross part of a scanning line 2 with a signal line 3 is prevented.
Patent JP-S61130166-A (JP)
Title: Sheet processing device
Inventor: SATO SHUNJI
IPC: G03G21/00
Filed: 1984-11-30
Abstract: PURPOSE:To connect multiple stages with a simple structure without increasing the number of signal lines for communications by performing asynchronous serial communications between a recording unit and peripheral units or among peripheral units. CONSTITUTION:The copying machine control circuit of a copying machine displays the number of set sheets for copying, the number of copied sheets, etc. on a display unit, receives various commands from an operation unit, performs the copying sequence control and automatic original feeder control and further controls a sorter 1 via serial communications. The control circuit of the sorter 1 performs the asynchronous data transmission/reception with the copying machine and a sorter 2 via serial communications, feeds various information on the display unit, and performs the sequence control of the sorter 1.
Patent JP-S63106801-A (JP)
Title: Digital setting device
Inventor: ITO NORIO
IPC: H03K4/02
Filed: 1986-10-24
Abstract: PURPOSE:To obtain a digital setting value without discontinuity of a switching step even with the presence of chattering or instable output code by converting an output code of a digital switch into an output signal of a counter circuit. CONSTITUTION:The moment a digital switch 3 is changed over, since a non coincidence part is detected as the result of comparison between output codes 21-24 of the digital switch 3 and output signals 31-34 of a counter circuit 2 by an exclusive OR circuit 4, an output signal 50 of an OR circuit 5 goes to an H level. The signal 50 is an enable input to the counter circuit 2, while the signal 50 is at an H level, the counter circuit 2 keeps count-up continuously by one step each. After a time T2, the output codes 21-24 of the digital switch 3 and the output signals 31-34 of the counter circuit 2 are all coincident, and when the output signal 50 of the OR circuit 5 goes to an H level, the counter circuit 2 stops counting.
Patent JP-S61130956-A (JP)
Title: Electrophotographic sensitive body
Inventor: UEHARA YUJI
IPC: G03G5/14
Filed: 1984-11-29
Abstract: PURPOSE:To obtain high reliability by forming a photosensitive body composed of an electrostatic charge blocking (BLK) layer and an a-Si photoconductive layer on a conductive substrate, and regulating the temp. of the substrate at the time of depositing the a-Si for forming the BLK layer below the temp. of the substrate at the time of depositing the a-Si for forming the photoconductive layer. CONSTITUTION:The photosensitive body is composed of the BLK layer 2 and the a-Si photoconductive layer 3 formed on the conductive substrate 1, and the temp. of the substrate 1 at the time of depositing the a-Si film for forming the BLK layer 2 is regulated below the temp. of the substrate 1 at the time of depositing the a-Si film for forming the photoconductive layer 3. The formation of both layers 2, 3 permits both to be formed by introducing the gases same in composition, preparation to be made easy, and the photosensitive body high in purity to be obtained, and such a temp. control of the substrate 1 permits the a-Si layers different in resistivity and band gap to be easily formed and reliability to be enhanced.
Patent JP-H08116266-A (JP)
Title: Coding method, coder, coding device, decoding method, decoder, entropy decoder and initializing method
Inventor: EDOWAADO ERU SHIYUWARU
IPC: H04N7/26
Filed: 1995-09-29
Abstract: PURPOSE: To attain high speed processing of a coder/decoder and especially the decoder as a system in parallel decoding of non-loss coding data. CONSTITUTION: A coder 600 includes a coder 602 generating code word information 604 in response to data and a rearrangement unit 606 generating a coded data stream in response to the code word information 604. The rearrangement unit 606 includes a run count rearrangement unit in which code words are arranged in the decoding order and a bit pack unit combining variable length code words to obtain a fixed length interleaved code word and outputting it in the order requested by the decoder.
Patent JP-H1076730-A (JP)
Title: Printing speed control method
Inventor: IWAMI HIDEAKI
IPC: B41J19/18
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To carry out high quality printing speed control by a method wherein a correction current value is obtained by simple processing, an arithmetic table of a large capacity or the like is not required, and an arithmetic memory is saved. SOLUTION: At first a target speed Vt is set up by multiplying the maximum speed of a printer by speed factors K1, K2,... based on restrictions against printing such as drive voltage of a printing head, its temperature, and a printed gap. Then, a basic correction current value Ik is obtained from a difference between that and a present speed V. Further, a retention current Iv for holding at the target speed Vt is added thereto to obtain a correction value I. The speed is controlled by the correction current value I.
Patent JP-H1080823-A (JP)
Title: Tip structure of rotary saw
Inventor: TAKEMURA SOKICHI
IPC: B23D61/02
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To prevent damage by a fire of a cutting object material and abrasion of an edge part by frictional heat of adhesion to a side surface of the cutting object material by fixing a cemented carbide tip to form a small width projecting strip extending in the central direction of a main body from the edge part, to both sides of a front face being the rotary surface side of sawtoothed respective tooth stands of an outer peripheral part of a disk-shaped main body. SOLUTION: A main body 11 is formed in a disk shape by a steel plate material, and sawtoothed tooth stands 12 are formed at an equal pitch in the circumferential direction in its outer peripheral part, and a step part 13 to which a tip is fixed is formed on the front side of the respective tooth stands 12. A tip is formed in a slender rectangular parallelopiped shape by a cemented carbide material, and a projecting strip 16 extending in the central direction of the main body 11 from an edge part with a small width, is integrally provided on its both sides. This is extended in the radial direction of the main body 11, and is placed on the step part 13, and is integrally fixed by silver solder or the like.  Therefore, when a cutting object material is cut, since the projecting strip 16 contacts in the small area with a cutting cross section of the cutting object material, the cutting object material hardly adheres to a side surface, and the cutting object material is not damaged by a fire, and abrasion of an edge is reduced.
Patent JP-H04131866-A (JP)
Title: Image forming device
Inventor: IWASAKI KAZUYA
IPC: B41J29/46
Filed: 1990-09-21
Abstract: PURPOSE:To carry out appropriate maintenance by outputting a maintenance request signal in a case when judgement is made that there is abnormality when frequency signal of each of a drive source or an image carrier and a reference signal are compared. CONSTITUTION:The frequency signal of each of the drive source 21 or the image carrier 10 are compared with the reference signal, and when judgement is made that there is abnormality in rotation, the maintenance request signal 10 is outputted. Therefore, even when the abnormality is generated in the rotation of the image carrier 10 despite the normal rotation of the drive source 21, the abnormality is immediately judged from the compared result of a first comparison means responding to the frequency signal of the drive source 21 and the compared result from a second comparison means responding to the frequency signal from a second velocity signal generating means, and the maintenance request signal is outputted. Thus the appropriate maintenance operation can be carried out.
Patent JP-S63109003-A (JP)
Inventor: TAKAI MASAHIRO
IPC: B26D1/62
Filed: 1986-10-25
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-H0195684-A (JP)
Title: Catv device for facilities for customers
Inventor: HARADA TAKUJI
IPC: H04N7/16
Filed: 1987-10-08
Abstract: PURPOSE:To eliminate the trouble of charge collection and to present a high standard of service by sending an instruction to attain the receiving of a prescribed picture with a central control unit for a terminal equipment in a room corresponding to the room number inputted by a specific second terminal equipment. CONSTITUTION:At least one second terminal equipment 30 is provided which has a room number input means 31 to input the room number, a coin inserting means 32 to receive a coin corresponding to the audience charge and to detect its amount, and a transmission means 33 to transmit an input room number and inserted amount information to a central control unit 10. Further for the terminal equipment of the room corresponding to the room number inputted by the second terminal equipment 30, the central control unit 10 sends the instruction to attain the receiving of the prescribed picture. Thus, from the customers such as those as a group, from whom a person to watch a TV cannot be identified, the charge can be collected without any trouble, and a high standard of the service by bidirectional data communication can be presented for the customers.
Patent JP-H04133552-A (JP)
Title: Personal communication system
Inventor: HOSHI MOTOO
IPC: H04M3/42
Filed: 1990-09-26
Abstract: PURPOSE:To carefully connect and charge calls at every call by taking the intentions of communicators into account by giving a caller personal communication information, such as the subscriber to be charged, communication area, calling method as a logical number and registering in advance the logical number in the storing means of the communication network. CONSTITUTION:An caller performs access to a network-side data base 3 by dialing one of the PIDs held by the caller, for example, a special number plus PIDA from a call originating terminal 1. Thereafter, the caller inputs the telephone number to be charged, called telephone number, and calling mode to the PIDA from a dial or personal computer. When the caller dials the special number and PIDA from the terminal 1, the network side receives the information and performs access to the data base 3 for retrieving the telephone number to be charged, called telephone number, and calling mode by using the PIDA as a key. After retrieval, the network side transfers the retrieved data to the call originating side exchange 2. The exchange 2 performs routing operation to the call incoming side exchange 4 based on the called telephone number after receiving the transferred information.
Patent JP-H03116001-A (JP)
Title: Production of grating
Inventor: KOBAYASHI HIROSHI
IPC: G02B5/18
Filed: 1989-09-29
Abstract: PURPOSE:To easily and accurately obtain grating patterns of a fine pitch by bringing magnetic colloidal fluid having a sufficiently small particle size of colloidal particles into contact with a magnetic recording medium to generate patterns, laminating and forming a metallic film thereon, then laminating and fixing a transparent resin layer and peeling the resin layer together with the metallic film. CONSTITUTION:The magnetization patterns complying with the grating patterns are formed when the grating patterns are written on the magnetic recording medium 2 by a magnetic head. The magnetic colloidal fluid consisting of colloidal particles of the particle sizes sufficiently smaller than the magnetization patterns gathers to the boundary parts of magnetic domains when the magnetic colloidal fluid 3 is brought into contact with the surface of this magnetic recording medium so as to be stuck thereon. The patterns of the magnetic colloidal fluid 3 of the same pitch as the pitch of the grating patterns are eventually obtd. After the metallic film 4 is laminated and formed on the patterns of such magnetic colloidal fluid, the transparent resin layer 5 is laminated thereon and is solidified; thereafter, the resin layer 5 is peeled together with the metallic film 4 from the magnetic recording medium 2, by which the reflection type surface relief grating having the desired grating patterns are obtd. The surface relief gratings of the reflection type and transmission type are easily obtd. at a low cost in this way.
Patent JP-2000063487-A (JP)
Title: Epoxy resin composition and sealed semiconductor device
Inventor: KUMANO YOSHIYO
IPC: C08L63/00
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To obtain a composition excellent in humidity resistance and soldering heat resistance by compounding as essential components a specific polyfunctional epoxy resin, a specific polyfunctional phenol resin, a specific amount of an inorganic filler and a curing accelerator. SOLUTION: A polyfunctional epoxy resin of formula I and a polyfunctional phenol resin of formula II are employed. In formula I, R1-R3 are each H, methyl, ethyl, propyl, butyl or t-butyl. In formula II, R is H methyl, ethyl, propyl, butyl or t-butyl; and(n)is 0-10. An inorganic filler is compounded in an amount of 25-93 wt.% based on the composition. As the inorganic filler is preferable silica powder having a low impurity concentration and an average particle size of 30 μm or less. The inorganic filler is compounded preferably in an amount of 50-93 wt.% to attain a mold shrinkage factor of 0.1% or less in particular. The amount of a curing accelerator compounded is preferably 0.01-5 wt.% based on the composition.
Patent JP-H1196803-A (JP)
Title: Light source device
Inventor: KUBOTA YOJI
IPC: G02B5/26
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a small, compact, and capable of being manufactured at low cost light source device equipped with two light source lamps, and usable as a high luminance light source for a liquid crystal projector or the like. SOLUTION: In a light source device 1, shading reflection plates 2d, 3d are fitted to the respective radiation openings 2c, 3c of first and second light source lamps 2, 3, and rectangular radiation openings 2f, 3f centering light source optical axes 2e, 3e are formed. The radiation light flux of rectangular cross section shapes I2, I3 which radiates from the rectangular radiation openings 2f, 3f is coupled into a rectangular cross section shape single synthetic light flux Iout via a coupling optical system 4. Thereby, the radiation light flux cross sections of the respective light source lamps can be made small, so that the downsizing and the cost lowering of the whole device can be achieved. The rectangular shape coupled light flux corresponds to the lighting area of a liquid crystal light bulb of a lighting object so that light use efficiency can be enhanced.
Patent JP-S62106011-A (JP)
Inventor: PIITAA ROIDO OOREN
IPC: A61K9/20
Filed: 1986-10-24
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。