baber/WOPTO huggingface dataset:
Patent JP-H07326864-A (JP)
Title: Manufacture of laminate by use of adhesive sheet
Inventor: NISHIMOTO SHINYA
IPC: H05K3/46
Filed: 1994-05-31
Abstract: PURPOSE:To provide a laminate of high reliability by a method wherein an adherend and an adhesive sheet used for bonding it are enhanced in adhesion to each other and sealing properties. CONSTITUTION:Adherends 1 are heated to a prescribed temperature by a heating device, an adhesive sheet 2 is interposed between the heated adherends 1 for the formation of a laminate, and the laminate is thermocompressed into a laminated body 4 of integral structure.
Patent JP-H04323783-A (JP)
Title: Data flow graph evolving system
Inventor: KIYO SHIYOURIN
IPC: G06F15/82
Filed: 1991-04-24
Abstract: PURPOSE:To evolve the mufti-branch processing into a small data flow graph consisting of five nodes and nine links in a system where the multi-branch processing is evolved into the data flow graph that can be carried out by a data flow computer. CONSTITUTION:The branch value is copied into (constant value number + 1) pieces of tokens by a token generating instruction 01 and then outputted to a link-A1. The constant values are successively read out of a constant value table and compared with each other by a comparison branch instruction 02, and the output is branched into the links C and B. The branch destination information is read out of a branch destination information table by a memory read instruction 03 for each input token. The information read out by the token received from the link B is erased, and only the information read out by the token received from the link C is outputted to a link F. Then only the first token received from the link F is outputted as the information on the selected branch destination by a shunt instruction 04 with other information erased.
Patent JP-H0417133-A (JP)
Title: Optical information recording and reproducing device
Inventor: MISAWA SHIGEYOSHI
IPC: G11B7/09
Filed: 1990-05-09
Abstract: PURPOSE:To reduce fluctuation of a focal position due to wavelength modulation of a light source, to increase the degree of freedom of the arrangement of the optical system and to make the optical system compact or the like by forming integrally a coupler, an optical guide path, two optical guide mirrors and photodetectors onto one and same board. CONSTITUTION:A grating coupler 4, guide path mirrors 10a, 10b, 11a, 11b and photodetectors 12a - 12d are formed integrally on a board 3. Then a parallel light collimated coupled with an optical guide layer 8 by the grating coupler 4 is split into two and made divergent by the guide path parabolic mirrors 11a, 11b and converged by the guide path elliptic mirrors 10a, 10b respectively and collected in the middle of the photodetectors 12a - 12d. Thus, no focus fluctuation takes place against the light source wavelength fluctuation, the deterioration in the detection sensitivity or the like is not caused, the degree of freedom of setting the focus is increased and modification of the arrangement of the optical system is facilitated and the optical system is made easily compact.
Patent JP-H0612019-A (JP)
Title: Method for mounting display panel
Inventor: SUGIURA MASAKI
IPC: H01R4/02
Filed: 1992-05-13
Abstract: PURPOSE:To enable mounting of a display panel to a driving circuit board with an easy operation in a short time by coating the entire part of metallic leads and the junctures of the metallic leads and pads with a lead protective material and fixing at least two points of the lead protective material to the driving circuit board. CONSTITUTION:The assembling positions of the display panel 1 and the driving circuit board 3 are first aligned. The alignment of the pads 4 and the metallic leads 2 is required to be exactly executed. The reason thereof lies in that a soldering state is determined by the shape and alignment of the metallic leads 2. The metallic leads 2 and the pads 4 to be exclusively used on the driving circuit board 3 are then respectively soldered. Further, the lead protective material 5 is mounted in the form of covering the entire part of the metallic leads 2 of the display panel 2 in an arrow direction horizontally to the display panel 1 and both ends mark of the lead protective material 5 are fixed by RTV, etc. A heat resistant vinyl chloride resin is usable as the material of the lead protective material 5. The resin is a flam-retardant insulator and is extremely effective as the lead protective material 5.
Patent JP-H0415609-A (JP)
Title: Lens position detecting device
Inventor: TOKUNAGA TOMOKAZU
IPC: G02B7/08
Filed: 1990-05-09
Abstract: PURPOSE:To realize fine separating power, to facilitate adjustments and to reduce the size and weight by moving a light emitting element or light receiving element integrally with a moving lens group, and fixing the other and detecting variation in the quantity of photodetection of light emitted by the light emitting element. CONSTITUTION:A zoom lens 1, the light emitting element 19, the light receiving element 20, and a position detecting device 22 are provided. Then the light emitting element 19 or light receiving element 20 is moved integrally with the moving lens group 1d, the other is fixed, and the analog output of the light receiving element 20 corresponding to the position of the moving lens group 1d is utilized to detect the position of a lens 1d. Thus, the inexpensive, small- sized, and lightweight lens position detecting device which has high accuracy can be realized.
Patent JP-H05276143-A (JP)
Title: Signal transmitter
IPC: H04B1/7073
Filed: 1992-03-28
Abstract: PURPOSE:To unnecessitate a complicated synchronizing control system, and to stabilize an operation at a low cost by transmitting a frequency modulation carrier signal by impressing a phase modulation on it by a binary noise signal, and allowing it to pass through an even number time multiplying or even number squaring device at a reception side. CONSTITUTION:A phase synchronizing loop is driven by a clock generator 1, and a synchronizing carrier is generated. An input signal 8 is inputted through a low-pass filter 9 to a phase synchronizing oscillator 4, and the frequency 7 modulation is impressed on it. A binary noise generator is driven by the output clock of a frequency divider 6, and a binary noise synchronizing it is generated. A two phase(multi-phase) modulator 5 operates a two phase(multi- phase) modulation by the binary noise driven by a clock receiving the frequency modulation, and the signal is transmitted through a power amplifier 10. Thus, the signal is transmitted by operating a frequency diffusion modulation by the binary noise, frequency diffusion modulation components are removed by a squaring circuit or a multiplying circuit at a receiver, so that only the frequency modulation signal components can be detected, and then a performance can be stabilized.
Patent JP-S5821350-A (JP)
Title: Mounting structure of semiconductor integrated circuit
Inventor: OGUCHI KOUICHI
IPC: H01B1/00
Filed: 1981-07-30
Abstract: PURPOSE:To contrive the reduction of mounting costs and the rationalization of processes, by pinching an adhesion layer wherein conductive particles are mixed between a wiring substrate having lead wires and an IC chip having many junction pads. CONSTITUTION:Au balls with diameters approx. 15mum are sufficiently mixed in an epoxy resin being printed on the wiring substrate 5. The printing thickness, when the IC chip 7 is phases down, is formed to the degree that Au balls are not superposed in a thickness direction, and Au balls are mixed in a quality to the degree that they hardly contact the adjacent balls. Thereat, the junction pad 8 of the IC chip is electrically connected to the lead wire 6 on the wiring substrate 5 via the Au ball. It is preferable that the Au ball with the diameter 15mum is contained in a pad area with one side 100mum in five or more. Further, when pressing on hardening by using a resin which contracts in volume after hardening, or when connecting to an Al pad by using particles wherein particles of In or Sn are gilt, the loading can be performed to an extreme high reliability, and the positioning is unnecessary. In this constitution, mounting processes are rationalized resulting in cost reduction.
Patent JP-H08315556-A (JP)
Title: Manufacture of tape recorder mechanism
Inventor: KURODA TADASHI
IPC: G11B33/02
Filed: 1995-05-18
Abstract: PURPOSE: To reduce the loss greatly in the assembling work while suppressing increase of the manufacturing cost by assembling a one motor W mechanism, a two motor W mechanism and a single mechanism on one assembling line. CONSTITUTION: In one motor W mechanism, two sets of mechanism components are mounted on a mechanism chassis 24 on the left and right sides thereof and a capstan belt 33 is held by the motor pulley 30b of a motor 30. The rotary shaft 30a of motor is in the same positional relationship as the rotary shaft 24b of interconnection pulley 34 in the left side mechanism. When a switching is made to two motor W mechanism on a production line, the interconnection pulley 34 is not mounted but a motor 30 is mounted additionally at that position and when a switching is made subsequently to single mechanism, the left and right mechanisms on the mechanism chassis 24 is separated from each other. With such method, different mechanisms can be assembled on one assembling line.
Patent JP-H01290180-A (JP)
Title: Optical disk input system commonly used for sound input
Inventor: HIRAUMA HIDEYOSHI
IPC: G11B27/10
Filed: 1988-05-16
Abstract: PURPOSE:To attain the speed-up of retrieval by executing the sound input of a retrieving number simultaneously with a document image concerning title contents when a document or drawing is written and registered to an optical disk for the document or drawing. CONSTITUTION:A power source is turned on and program load is executed. Then, registering and retrieving information are inputted from a keyboard 1 in system activating, registering and retrieving function 2. At such a time, whether the retrieving number or a title to be inputted to a disk 5 is inputted by the keyboard 1 or sound-inputted is selected by a function key and when the number is inputted from the keyboard 1, a keyboard input system is selected. Then, in case of a sound input system, a document number inputs a name and contents with a sound from a sound input and output device 7. When the information are retrieved and the function key of sound output is pushed from the keyboard 1, the sound of input at the time of registration from the sound output device 7 is outputted from the optical disk 5. Thus, the speed-up of the retrieval can be executed.
Patent JP-H02297737-A (JP)
Title: Optical recording medium
Inventor: YAMADA TAKASHI
IPC: G11B11/105
Filed: 1989-05-12
Abstract: PURPOSE:To prevent corrosion, deformation and defect of a metal reflecting layer and to improve recording sensitivity, qualities of signals, secular stability and storage stability of the medium by forming the metal reflecting film by sputtering a metal essentially comprising Al in an environment into which an inert gas is introduced to a specified pressure. CONSTITUTION:The metal reflecting film is formed by sputtering a metal essentially comprising Al under the condition that an inert gas is introduced at >=10 mTorr into the environment. When the gas pressure is raised to a certain value, molecules of the gas to be fetched into the thin film being formed increase, while trace amts. of water and oxygen which remain with the inert gas in the vacuum chamber are also fetched into the thin film. The molecules of water and oxygen incorporated into the thin film uniformly disperse therein to make Al inert and to make the thin film of the metal reflecting layer chemically stable. Thereby, the metal reflecting layer has improved corrosion resistance and is free from deformation and defect, and thus, secular stability and storage stability of the medium can be enhanced.
Patent JP-S5910297-A (JP)
Inventor: NAKAMURA HARUJI
IPC: H05K1/11
Filed: 1982-07-09
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-S5345134-A (JP)
Title: Semiconductor memory unit
Inventor: KAWARADA KUNIYASU
IPC: G11C11/411
Filed: 1976-10-06
Abstract: PURPOSE:To achieve a semiconductor memory unit which features a large capacity, low power and high speed through a bipolar technique by constituting a high-speed reading/writing circuit of cell array using the NPN detection-type IIL memory cell for a memory unit.
Patent JP-H06330797-A (JP)
Title: Fuel injection valve driving circuit for engine
Inventor: MATSUURA TAKASHI
IPC: H03K17/64
Filed: 1993-05-21
Abstract: PURPOSE:To surely attain a closing condition in respect to a fuel injection valve by completely interrupting current carried to the fuel injection valve when an injection pulse signal is set OFF to stop current carrying to the fuel injection valve. CONSTITUTION:When an injection pulse signal is set OFF to stop current carrying to an injector 8, an output transistor of a comparator 83 is set ON, and a base potential of a switching transistor 70 is forcibly lowered to completely interrupt the switching transistor 70. At this time, control signal output of AND gate shows theoretically zero value. In the case that an actual signal voltage does not show completely zero value and a comparator 75 is erroneously operated, the switching transistor 70 is perfectly interrupted by the comparator 83, so that current is not carried to the injector 8. It is thus possible to prevent minute current from being carried to the injector 8, deterioration of valve opening force, and leakage of fuel.
Patent JP-H08315769-A (JP)
Title: Tiniest trace of impurity measuring method
Inventor: SUGANO YOICHI
IPC: H01J49/42
Filed: 1995-05-18
Abstract: PURPOSE: To attain a high speed response characteristic by which a trace of impurity can be measured in a short time by measuring a transiently changing trace of gas concentration. CONSTITUTION: A substitutive characteristic when CH4 gas remaining in T-shaped piping 17 of a dead space part is substituted with H2 gas by various purge methods is evaluated. First of all, valves 7, 9 and 11 are opened, and after CH4 gas of 1kgf/cm<2> is introduced to the piping 17, the valves are closed, a next, valves 2, 5, 6, 4 and 13 are opened, and N gas is introduced to an atmospheric pressure mass spectrometer 15. An N2 gas flow rate at this time is set in 1L/min by a mass flow controller 16. Similarly, CH4 is introduced to the piping 17, and after a batch purge, N2 gas is flowed, and is introduced to the mass spectrometer 15, and the CH4 gas concentration is measured. A batch purge of one time is performed in such a way that the valves 7, 9 and 12 are opened, and after pressure of the piping 17 is reduced for five seconds, the valve 9 is closed, and the valves 2, 8 and 10 are opened, and N2 is filled, and the valves are closed. Therefore, concentration change can be detected in a short time.
Patent JP-S5645081-A (JP)
Title: Low-loss diode
Inventor: NAKAGAWA AKIO
IPC: H01L29/868
Filed: 1979-09-19
Abstract: PURPOSE:To keep lowering forward direction voltage drop until it gets to a large current value, in a diode having a PIN structure, by setting carrier lifetime under 10<-9> seconds in a surface region where an impurity concentration of either a P layer or an N layer is at least 5X1016/cm<3> or more. CONSTITUTION:Si is used as a semiconductor material and a region, which has a flat impurity concentration distribution of less than 5X10<16>/cm<3>, is formed in either a P layer or an N layer, and the surface region is provided with a higher impurity concentration, and the section where the concentration is higher than 5X10<16>/cm<3> is converted to an Au-Si alloy layer. That is to say, an N<-> type layer and a P type layer are laminated on an N<+> type Si substrate and allowed to grow epitaxially, and a P<+> type layer whose surface concentration is 1X10<20>/cm<3>, etc. is dispersedly formed here. And then, by soldering Au on this surface and providing it with heat treatment at a high temperature, all the P<+> type layers are converted to Au-Si alloy layers for lowering lifetime. By doing so, forwarding direction voltage drop can be controlled only to 0.7V or so even at the time when voltage of 100A/cm<3> is passing.
Patent JP-S5453885-A (JP)
Title: Thickness-width slip crystal vibrator
Inventor: KAWASHIMA HIROFUMI
IPC: H03H9/19
Filed: 1977-10-06
Abstract: PURPOSE:To obtain excellent frequency-temperature characteristics by improviding the electrode structure of thickness-width slip crystal vibrator to reduce the equivalent impedance, and by properly combining the cut-out angle and dimension. CONSTITUTION:In a thickness-width slip crystal vibrator of which Y plate is cut out from a plate rotated 34 deg. to 36 deg. about X-axis, as rotating axis, respective two electrodes 9, 10 are provided on the main surface vertical to Y- axis cut out in the range of -49 deg. to -52 deg. from Z-axis on the side face, and perpendicular to Y-axis, and counter electrodes 11, 12 of main surface are provided in the reverse polarity each other. When the ends of counter electrodes are disposed to be parallel to Y-axis, excitation in the vibration mode of (1,1,1) is possible, so that the equvalent impendance may be reduced. In addition, by making the side ratio of the vibrator smaller than 0.3 excellent frequency-temperature characteristics may be obtained.
Patent JP-S5244765-A (JP)
Title: Method of decreasing nox in exhaust gas
Inventor: TAKASAKI KIYOSHI
IPC: C10L1/00
Filed: 1975-10-07
Abstract: PURPOSE: In thermal engines such as diesel engine, boiler, heating furnace, incinerator, etc., fuel oil to which water has been added is burnt to decrease NOx and carbonaceous dust in exhaust gas and maintain catalyst performance over a long time. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000313683-A (JP)
Title: Production of organic extended slow-acting fertilizer with leaf charcoal
Inventor: OBARA HIDETSUGU
IPC: C05F11/08
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To improve the properties of an organic extended slow-acting fertilizer having rapid start and stable effects of the fertilizer more. SOLUTION: A fish residue (bony parts of a fish, or the fish left unsold) and fermentation microorganisms are fed to a low temperature fermentation treating machine, and mixed and stirred while keeping the temperature of the materials within 60 deg.C. When the original shapes of the fish residue is almost lost, leaf charcoal of 10-20 wt.% is added thereto, and the product is kneaded. A water-regulator of 20-25 wt.% based on the fish residue is added to the kneaded product, and the fermentation of the added product is promoted by stirring while keeping the temperature of the materials within 60 deg.C to provide the objective fertilizer.
Patent JP-S6012079-A (JP)
Inventor: INAMOTO JIROU
IPC: A63B57/30
Filed: 1983-07-01
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-H09305269-A (JP)
Title: Main memory initialization verifying method, and simulator
Inventor: KATAYAMA YOSHIAKI
IPC: G06F12/00
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a main memory initialization verifying method which can accurately manage the initialization state of a main memory and is low in cost in the main memory initialization verifying method which decides whether or not the main memory is normally initialized at the time of a restarting process in case of a fault occurring to the information processor. SOLUTION: In this simulator which simulates software to be tested, an initialization management data area which manages the initialization state of the main memory that the software to be tested uses is set (STEP 1), and the simulator simulates the software to be tested (STEP 2). Then the initialization state of the main memory is decided by the simulator from the execution history (STEP 3) and initialization information on the main memory is stored in the initialization management data area.
Patent JP-H11313677-A (JP)
Title: Raffinose synthase gene
Inventor: WATANABE EIJIRO
IPC: C12N1/21
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain a raffinose synthase gene which has a base sequence coding for a specific amino acid sequence, and can be used for a technique for changing expression amount and activity of raffinose synthase in a plant. SOLUTION: This gene has a base sequence shown by formula III coding for an amino acid sequence shown by formula I. It, is preferable to detect a DNA fragment, containing a raffinose synthase gene using a DNA fragment having a partial base sequence of the raffinose synthase gene as a probe, and to prepare a transformant by introducing a vector containing a DNA fragment in which a raffinose synthase gene is linked to a promoter into a host cell such as microorganism and plant.
Patent JP-H05319551-A (JP)
Title: Article alignment and delivery device
Inventor: UCHIDA SEIICHI
IPC: B65G47/24
Filed: 1992-05-13
Abstract: PURPOSE:To provide an article alignment and delivery device having the capability of improving the aligned transfer of articles, and reducing the occurrence of a defective article including article damage caused at an alignment process. CONSTITUTION:A machine frame 2 with a hopper storage section 1 at the lower side thereof is fitted with an alignment transfer means 3 at the predetermined inclination angle for transferring articles from the section 1 to upper level. In addition, a transfer means 4 for transferring articles (b) approximately horizontally is so laid as to be continuous to the vicinity of the article transfer end of the means 3. Also, a drive means 8 generating a different transfer speed is interlocked with the means 3 and 4. According to this construction, a plurality of vessels transferred in close contact or superposed state can be properly separated on the means 4. Thus, the direction of the vessels at a succeeding process can be smoothly and properly changed. In addition, the means 3 has no upward projection and, therefore, various troubles due to such a projection can be eliminated, including improper vessel alignment and improper fall with a scraping member, or erroneous vessel reversal with a vessel direction changing means.
Patent JP-H09300754-A (JP)
Title: Printer
Inventor: KOYABU AKIRA
IPC: B41J13/10
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To reliably position a validation paper by providing stoppers which allow a form-cut paper fed from an insertion port side to pass therethrough and which lock an end face of the form-cut paper inserted from a delivery port. SOLUTION: Each feed roller 22 by which each validation stopper 222 is supported is provided in the vicinity of a position where a straight line portion is connected with a curved line portion in a paper path. With this arrangement, the paper path at a portion where a paper piece 500 for validation printing is handled forms a paper path on the straight line. When the paper piece 500 of validation printing is inserted from a delivery port side, the leading edge of this paper piece 500 abuts against upper faces 222a of the validation stoppers 222 and is positioned thereon. At that time, the leading edge of this paper piece 500 does not come into contact with the feed rollers 21, 22.