baber/WOPTO huggingface dataset:
Patent JP-S5641221-A (JP)
Title: Water-dispersed resin composition
Inventor: HIRAYAMA TAKAO
IPC: C09D167/08
Filed: 1979-09-10
Abstract: PURPOSE: Titled composition, capable of forming a coat with good drying characteristics and excellent luster, water resistance, etc., which is prepared by emulsifying, in water, a neutralized resin obtained by the neutralization of the carboxyl group of a specified alkyd resin.  
     CONSTITUTION: 0W60% (by weight, similarly hereinafter) of an oil or a fatty acid (e.g., tung oil, versatic oil) (A), 10W60% of tris (2-hydroxyethyl)isocyanurate and/or tris-(hydroxymethyl)isocyanurate (B), 0W50% of a di-to hexahydric alcohol (e.g., ethylene glycol) (C), 0W20% of a 6W18C monobasic acid (e.g., benzoic  acid) (D), 10W50% of a 4W10C polybasic acid(anhydride) (e.g., isophthalic acid)  (E) and 2W15% of a polyoxyethylene glycol of MW 600W20,000 (F), are mixed in  a proportion of hydroxyl group/carboxyl group of 1W1.6/1, and condensed, to  obtain an alkyl resin of acid value ≤3. Then the resin is neutralized with ammonia, an amine, etc., and the neutralized resin obtained is emulsified in water. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10292308-A (JP)
Title: Snow-thawing paving method
Inventor: TOUGE AKIYA
IPC: E01C11/26
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To evenly thaw snow and increase the snow-thawing efficiency and further, increase the workability of the execution. SOLUTION: In this method, a heat-generating layer by the conduction of electric current 5 is formed on a substrate layer 3 to be compacted and an asphalt layer or the like is laid thereon. A carbon material in which a binder is mixed in lump or granular carbon, is prepared to form the heat-generation layer 5 and laid on the substrate layer 3 and then, compacted from the upper side to form a carbon lump. This heat-generating layer 5 is laid in two upper and lower stages and electric cables 9, 11 as electrodes are arranged between these two stages. In this way, the whole range applied therewith is evenly heated and as the heat-generating layer is made of a carbon lump, the effect of far infrared rays can be evenly obtained.  And hence, snow is thawed out evenly and the snow-thawing efficiency is favorable and not only snow can be conveniently thawed but also it is appropriate for energy conservation and it is favorable in the workability.
Patent JP-S62272744-A (JP)
Title: Sensor mounting device
Inventor: YASUOKA HIDEJI
IPC: H04N5/335
Filed: 1986-05-21
Abstract: PURPOSE:To easily regulate an image sensor to the optimum position for reading by placing the height between an engaging face of the image sensor from a base and an engagement face of a printed board to the base slightly higher than the height between a positioning reference face provided to the base and the mount reference face. CONSTITUTION:An engagement face 23a of the image sensor 23 is engaged with a positioning reference face 21a provided to a base 21. In this case, the printed board (P board) 22 having warp is floated from the mount reference face 21b of the base 21. Then the P board 22 is fixed to the mount reference face 21b by a screw 24, then the P board 22 is deformed elastically and the image sensor 23 is regulated in the state being pressed always against the base 21. Thus, the sensor light receiving face is placed on a position at which the described information of an original is formed by the image forming optical system such as a lens to attain the optimum reading.
Patent JP-S5241234-A (JP)
Title: Herbicidal composition
Inventor: NAOHARA KAZUO
IPC: A01N47/10
Filed: 1975-09-27
Abstract: PURPOSE: Herbicides for foliar and soil treatment applicable to dry fields, paddy fields, orchards, etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01285892-A (JP)
Title: Divided type earth crust heat flow rate measuring probe
Inventor: FUJIWARA NORIYUKI
IPC: G01D21/00
Filed: 1988-05-13
Abstract: PURPOSE:To easily replace a breakage probe by providing the probe with fixed metal fittings attached at the same intervals as the length of a probe body, thermosensible elements, probe-in signal wires and column-in signal wires connected to the probe body. CONSTITUTION:A plurality of thermosensible elements are housed in a probe 2 of the length not much exceeding 1m at regular intervals and probe-in signal wires 3 for connecting to respective elements 1 are connected to a connector 4 of the head part of the probe 2. A probe column 5 is composed of fixed metal fittings 6 and column -in signal wires 7 of the probe 2. A plurality of the metal fittings 6 are attached to the column 5 at the same intervals as the length of the probe 2. Further inside connectors 9 for connecting the signal wires 3, 7 are housed in the lower recess 8 of the metal fittings 6. Further an upper recess is composed of a probe holding metal fitting 11 and fixing screws 12. Thereby only a breakage part is replaced at the time of probe breakage and handling is easy because length of the probes is the same.
Patent JP-H1117038-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: NAKAJIMA TATSUO
IPC: H01L29/792
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To realize a semiconductor device having a high-reliability very thin gate insulation film e.g. tunneling oxide film. SOLUTION: An FLOTOX type EEPROM is manufactured by forming a tunneling oxide film 5, sources 6 and drains 7 i.e., by half etching a polycrystalline Si film 31 for floating gates 9 to form protrusions 11 on the top surface of this film 31, implanting ions through thin part of the film 31, gate oxide film 4 beneath it, and tunneling oxide film 5, and using the protrusions 11 as a mask to form the sources 6 and drains 7 on the surface regions of an Si substrate 1 at both sides of the protrusions 11. As a result, the drains 7 are formed beneath the oxide film 5.
Patent JP-H07321877-A (JP)
Title: Packet transmitting method and layer 2 transmitter
Inventor: HAYASHIMOTO YOSHINORI
IPC: H04L12/70
Filed: 1994-05-30
Abstract: PURPOSE:To reduce dead time to be generated between packets. CONSTITUTION:When plural packets are stored in a transmission buffer 22, a main processing part 1 designates the prescribed number of packets and transmits a transmitting instruction to a command register 20 and synchronously with this transmission, the time a little shorter than the required transmission time for those packets is designated to a managing timer 4. The command register 20 decodes the transmitting instruction and transmits the designated packets. Since the managing timer 4 turns to time-up and interruption is generated at the main processing part 1 a little before the end time point of that transmission, the next transmitting instruction is transmitted from the main processing part 1 and the next packet transmission is prepared before the transmission end of previously transmitted packets so that the dead time can be shortened.
Patent JP-S5544607-A (JP)
Title: Document producing device
Inventor: KAWADA TSUTOMU
IPC: G06F17/22
Filed: 1978-09-25
Abstract: PURPOSE: To facilitate an easy selection for the desired homonym in the kana (Japanese syllabary)-Chinese character conversion input system by adding the general using frequency or the degree of importance in every using field to the homonyms and then delivering those words in priority and in the order of higher degree of importance with the input the specific field.  
     CONSTITUTION: With input of, for example, "seiko" given to input part 1, kana- Chinese character conversion part 2 draws out the homonyms having the same readering as "seiko" from word dictionary memory part 3. The homonyms are added with the general using frequency information or the field-based special codes. For instance, "seiko"1, "seiko"2, "seiko"3,..."seiko"TEC. are added. And in case, the operator produces the general document, homonym weight decision control part 4 selects "seiko"1 as the first candidate and sends it to output parts 5. However, in the case of the technical document, "seiko"TEC is selected and sent to part 5 as the first candidate. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11306972-A (JP)
Title: Manufacture of color selection electrode structure
Inventor: ISHIHARA MASAYUKI
IPC: H01J29/07
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To manufacture a color selection electrode structure of a color cathode-ray tube whereby it is possible to preclude variation of the opening width of the outermost slit. SOLUTION: In the process to weld a flat grille 15 to the two support bars 9 and 10 of a frame, a support part 20 on the outside of the thin metal streak part of the flat grille 15 is solely welded in the condition that a specified load is applied to the frame, and then the load applied to the bars 9 and 10 is decreased or relieved, and support part 20 on the outside of a tape part 18 as unwelded portion of the grille 15 is welded.
Patent JP-S5818778-A (JP)
Title: Pattern recognizing system
Inventor: OOGA HIDEFUMI
IPC: G10L15/18
Filed: 1981-07-24
Abstract: PURPOSE:To enlarge the object to be recognized without lowering the recognition rate, by updating the content of the standard pattern whenever an unknown pattern is given. CONSTITUTION:A sound recognizing section 1 is composed of an unknown pattern area 2, a standard pattern area 3, and a similarity calculating section 4, and the similarity between each standard pattern and an unknown pattern is outputted from the similarity calculating section 4. A standard pattern selecting section 11 selects a standard pattern to be given to the next unknown pattern based on the content of the similarity outputted from the recognizing section 1 and a similarity storing section 10 which stores past similarities. In a standard pattern storing section 7, each standard pattern is stored in tree structure after they are divided into blocks. Since the unknown pattern X(0) is recognized as it is without discriminating the X(0) and the simlarity at the next time point X(1) and that at the time point after next X(2) are judged after they are accumulated, the recognition rate is increased.
Patent JP-H0786358-A (JP)
Title: Measuring method for thickness of semiconductor wafer, semiconductor substrate, evaluating method for the substrate, and method and apparatus for inspecting compound semiconductor
Inventor: FURUKAWA KAZUYOSHI
IPC: H01L21/66
Filed: 1994-05-30
Abstract: PURPOSE:To accurately measure the thickness of the high resistive layer of a semiconductor wafer of two-layered structure composed of a low resistive diffusion layer and the high resistive layer in a short time through a non-destructive method even if the semiconductor wafer has any concentration profile. CONSTITUTION:An I layer 2 is irradiated with an infrared beam B of prescribed wavelength, and the data of optical interference between a beam Y reflected from an interface 5 between the I layer 2 and a low resistive diffusion layer 3 and a beam X reflected from the surface 4 of a wafer is obtained, by which the thickness of the I layer 2 is measured through a non-destructive method to obtain a first measured value. Then, the thickness of the I layer 2 is measured through a Fourier transform infrared spectroscopy method in a non-destructive manner using far infrared rays to obtain a second measured value, an calibration formula to the second measured value is obtained basing on a relation between the first measured value and the second measured value, the thickness of the I layer 2 of the same condition with a sample is measured through a non-destructive method the same as above, and the measured value is corrected basing on the calibration formula to obtain the thickness or a measured part.
Patent JP-S5843221-A (JP)
Inventor: BUORUFUGANGU BUROSU
IPC: C01F11/46
Filed: 1982-07-07
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-H11306151-A (JP)
Title: Decentralized object processor and program storage medium
Inventor: NISHIGAYA TAKESHI
IPC: G06F9/46
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a decentralized object processor which is suitable to mobile environment. SOLUTION: A mobile host 50 is equipped with a proxy object 1 as an object which operates associatively with a remote (master) object 11 operating on a server host. The proxy object 1 has the same interface with the master object 11 for an application 8 which issues a method and has a cache data manager 2 which manages cache data 4 of data 14 that the master object 11 has. The cache data manager 2 performs a process corresponding to the method by using the cache data 4 when disconnected from the server host 60.
Patent JP-H0217431-A (JP)
Title: Surface plasmon resonance sensor
Inventor: MAATEIN FURANSHISU FUINRAN
IPC: G01N21/55
Filed: 1989-05-10
Abstract: PURPOSE: To make it possible to detect the change of the refractive index of gel on the surface of the gel by monitoring the intensity of a beam internally reflected by varying the angle of an incident beam. CONSTITUTION: The parallel component of the momentum of a light corresponds to the quantity that the surface plasmon is dispersed on the opposite surface 8 of a metal film at a certain incident angle. If it is assumed that the thickness of a metal film 5 is suitably selected, as a result of resonance, electromagnetic coupling occurs at the boundary between the glass and metal of the surface 2 and the boundary between the metal and antibody on the surface 8. Thus, a reflecting beam 4 is attenuated at a specific incident angle. Accordingly, the plasmon resonance is observed as the abrupt decrease of the intensity of the beam 4 internally reflected at the specific incident angle by altering the incident angle of the beam 1. Therefore, when the incident angle corresponding to the resonance is measured, the reactive state of antibody and antigen can be directly observed.
Patent JP-H05315945-A (JP)
Title: Digital pll circuit
Inventor: GOSHIMA KENJI
IPC: H03L7/06
Filed: 1992-05-11
Abstract: PURPOSE:To obtain a digital PLL circuit having a wide lock range by setting up and changing the frequency of a PLL clock signal. CONSTITUTION:A timing pulse generating circuit 102 inputs a both-edge detection signal 201, a master clock MCK and a PLL clock signal PLLCK to be used for a reproducing signal extracting clock and forms and outputs a count enable signal 202 for a counter 1 (103), a data latch signal 203 for a register 1 (104) and a load pulse 206 for an U/D counter 1 (106). The counter 103 counts up MCKs and outputs a count value and the register 104 latches the count value. An output 205 from the register 104 expresses a phase difference between the signal 201 and the PLLCK. A signal from an U/D pulse generating circuit 105 is transmitted to the counter 106 and a comparator 1 (107) compares the output signal 207 of the counter 106 with an output signal 208 from a counter 1 (108), and when both signals are equal, outputs a signal.
Patent JP-S5451481-A (JP)
Title: Detection unit of operating point for impatt diode
Inventor: INOUE SHINICHI
IPC: G01R31/26
Filed: 1977-09-30
Abstract: PURPOSE: To detect the operation point in a short time, by adjusting the circuit of the IMPATT diode to the current value of 40 to 60% of the rated current consumption, and by judging the stability at this current value under specified bias condition.  
     CONSTITUTION: The IMPATT power supply 2 and the circulator 3 are conected to the IMPATT amplifier 1 using the IMPATT diode, the signal input termina 4 is connected to one input terminal of the circulator 3, and directional coupler 5 is connected to output terminal. Next, the one output terminal 6 of the coupler 5 is connected to the signal output terminal 6 and the monitor ciruit 8 is connected to other output terminal via the tested diode 7, and the alarm signal delivery terminal 9 is connected to the output terminal of the circuit 8. Further, the power supply 2 is provided with the switch 2S and the DC input terminal 10 is provided with the input terminal. With this constitution, the amplifier 1 is oscillated with the bias current about 60% of the specified value, and the judgement whether the diode is normal or unstable due to time aging with the current comsumption of tested diode 7 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04345741-A (JP)
Title: Phototube
Inventor: WATASE YASUSHI
IPC: H01J40/04
Filed: 1991-05-22
Abstract: PURPOSE:To provide a phototube having high possibility of collecting photoelectrons, generated in a photocathode, in an anode despite an outside strong magnetic field, and good photo detecting efficiency. CONSTITUTION:Photoelectrons are generated when a photocathode 13 receives light. The photoelectrons generated in the photocathode 13 are collected with an anode 14. These photocathode 13 and anode 14 are provided in a transmittable glass bulb 12. The photoelectron collecting surface of the anode 14 has an area larger than that of the photoelectron generating surface of the photocathode 13 opposite to the photoelectron collecting surface. Moreover the photoelectron collecting surface of the anode 14 is provided near to the photoelectron generating surface of the photocathode 13.
Patent JP-S5544271-A (JP)
Title: Pulse conversion circuit
Inventor: MATSUMOTO KATSUMI
IPC: H03K5/156
Filed: 1978-09-25
Abstract: PURPOSE: To make unnecessary the time constant circuit and to make suitable for circuit integration, by controlling the counter value of the pulse width counter through the use of the converted pulse and determining the width of conversion pulse through the comparison of it with the count value of the reference counter.  
     CONSTITUTION: The input terminal 21 is connected to the clock circuit 22 and also to the register 24 directly, and the clock pulse or reset pulse produced at the circuit 22 is fed to the pulse width counter 23. Next, the output of the counter 23 is fed to the register 24 and this output is fed to the comparison circuit 28. On the other hand, the input terminal 25 of the reference pulse is banched and connected respectively to the reference clock pulse generation circuit 26, reference counter 27 and inversion circuit 29, and the output of the circuit 26 is fed to the circuit 28 via the circuit 27, and this output is fed to the inversion circuit 29 connected to the output terminal 30. Thus, the pulse P inputted to the terminal 21 is in synchronizing with the horizontal synchronizing signal H fed to the terminal 25 to pick up from the terminal 30 as the dignal Q of different width. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5644406-A (JP)
Title: Device for changing valve timing of diesel engine
Inventor: YAMANO YAICHI
IPC: F01L9/02
Filed: 1979-09-12
Abstract: PURPOSE:To optimize valve timing in an entire running region, by providing between a push rod and a tappet an adjusting mechanism having a drive piston for hydraulically changing the valve timing and by appropriately rotating the drive piston. CONSTITUTION:When valve timing set for heavy load as shown in the drawing is changed into that for light load, a rack 20 is moved to rotate a drive piston 10 by a prescribed angle through a pinion cylinder 19 to oppose the lower ends of a valve closing time control edge 12 and a valve opening time control edge 13 to a valve closing time control hole 17 and a valve opening time control hole 18. When a tappet 3 is pushed up by a timing cam 2 in that state, the drive piston 10 is moved up together. After a prescribed time, the control holes 17, 18 are closed by the  control edges 12, 13. This results in delaying the action of an operating piston 28 or  the time of opening of a valve 31 depending on the time when the valve opening  time control hole 18 is open.
Patent JP-S61275643-A (JP)
Title: Processing method for energy loss spectrum waveform signal
Inventor: HOSOI JUN
IPC: H01J37/05
Filed: 1985-05-31
Abstract: PURPOSE:To observe the fine structure of a spectrum by processing a signal i(x) which has an energy width DELTAE and a peak value of 0 at a higher energy side than a no-loss peak part and a signal g(x) which has a peak value of 0 at a lower energy side than an absorption end part by Fourier transformer and processing G(E)/I(E) by reverse Fourier transform. CONSTITUTION:A signal whose background is already removed is read out of a memory 13 and processed 12 to obtain the signal i(x) which has an energy width DELTAE of 100-200eV and corresponds to a specific waveform as shown by (a) and Fourier transform is performed to store I(E) shown by (c) in a memory 13. Then, the signal g(x) which has DELTAE and corresponds to a specific waveform as shown by (b) is processed by Fourier transform to find G(E) shown by (d) and then G/E=H(E) is obtained and processed by reverse Fourier transform to store H(E)<-1> in the memory 13. Consequently, a spectrum waveform whose energy resolution is improved to an extent where the width of a no-loss peak of 0 is zero is obtained by this method and the fine structure of the spectrum is observed.
Patent JP-S5962861-A (JP)
Title: Electrophotographic receptor
Inventor: TANAKA HISAMI
IPC: G03G5/06
Filed: 1982-07-08
Abstract: PURPOSE:To obtain an electrophotographic receptor with high sensitivity and durability by incorporating a specified indoline compound into a photosensitive layer. CONSTITUTION:A receptor is manufactured by forming a photosensitive layer 2 consisting of an indoline compound represented by the formula, a sensitizing dye or an electron attracting compound, and a binder on an electrically conductive support 1. The production and transfer of charge carriers required to cause optical attenuation are carried out through the indoline compound. When an image is formed with visible light, a sensitizing dye having absorption action in the visible region is added, or an electron attracting compound is added to form a charge transferring complex. The preferred amount of the indoline compound in the layer 2 is 10-70wt% of the total amount of the layer 2. In the formula, A is an aromatic hydrocarbon group derived from benzene, naphthalene or the like or an aromatic heterocyclic group derived from pyridine, pyrrole or the like, and each of R1 and R2 is H, halogen, methyl, straight chain or branched alkyl, aralkyl or aryl.
Patent JP-S60262880-A (JP)
Title: Fragrant seal
Inventor: WASHIO KEIJI
IPC: C09J7/02
Filed: 1984-06-08
Abstract: PURPOSE:To obtain a seal which can be used for conducting interior decoration and deodrization, preventing malodor from being emitted and imparting fragrance to rooms, by laminating a synthetic resin film contg. a perfume onto paper having a printed surface and sticking a release paper on the back of the laminate through a pressure-sensitive adhesive. CONSTITUTION:A seal 2 having a surface to be printed, composed of a belt- form synthetic resin film 5 contg. a perfume and a slightly heavy-gage paper 6 bonded to the film, is wound around a reel 7. Letters, symbols, designs patterns, etc. are printed on the paper 6 bonded to the under surface 2b of the seal 2 by a printer 14 provided under the traveling passage of the seal 2. The seals and a release paper 4 are punched into the desired shape by a punching machine 15 provided on the traveling passage of the seal 2. In this way, while traveling the seal 2 composed of a laminate of the film 5 and the paper 6, the release paper 4 having a pressure-sensitive adhesive applied thereto is laminated to the seal 2, and further the paper 6 having letters, symbols, etc. printed thereon is punched into the desired shape by the punching machine 15, thus obtaining a fragrant seal.