baber/WOPTO huggingface dataset:
Patent JP-H01113332-A (JP)
Title: Hydroformylation of olefin
Inventor: BURAIAN RESURII GUTSUDOOORU
IPC: B01J31/24
Filed: 1988-09-22
Abstract: PURPOSE: To obtain a monoaldehyde or the like with high linearity in high yield without isomerization of starting olefins by allowing an α-olefin or the like to react with CO and H 2  for hydroformylation by using a catalyst containing a rhodium compd. and a P-contg. miltidentate ligand.  
     CONSTITUTION: An α-olefin such as 1-decene or α,ω-diolefin such as 1,9-decadiene is allowed to react with CO and H 2  in an org. solvent such as N,N- dimethylacetamide in the presence of a catalyst system preferably at 65 to 100°C and preferably under 1.7 to 3.5 bar pressure for hydroformulation to obtain a linear mono or di-aldehyde such as undecanal or 1,12-dodecanedial. The catalyst system contains a rhodium compd. and a ligand selected from bis(diphenylphosphinoethyl)ether and its derivs. in which one or more phenyl groups are substituted with lower alkyl, lower alkoxy, halogne, carboxy, etc. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S6482723-A (JP)
Title: Terminal state control method
Inventor: TAKASE MASAHIKO
IPC: H04L12/40
Filed: 1987-09-25
Abstract: PURPOSE:To evade an incoming failure state due to simple abnormality by informing other terminals connected to the same subscriber line terminal device that an incoming signal from a digital network can not be received owing to the abnormality. CONSTITUTION:A control part 14 decides whether or not an incoming corresponding terminal state analyzed by a terminal state analysis part 17 can be handled by a user side and when so, a terminal state information part informs respective terminals 11a-11c of the state of the corresponding terminal. A terminal which receives the report displays the contents of the kind and abnormal state of an incoming terminal to the user by a voice or display means, etc. When the user recognized that, the subscriber line terminal equipment is requested to hold the corresponding incoming call to take a necessary countermeasure for the incoming terminal, which outputs a setting end display signal to the subscriber terminal device thereafter. The subscriber line terminal equipment starts communicating according to the setting end display signal. Consequently, abnormality which can be handled on a subscriber side is processed on the subscriber side and then communication is started.
Patent JP-S6483026-A (JP)
Title: Production of erythrocytic preparation
Inventor: YOSHIKAWA MASARU
IPC: A61K35/18
Filed: 1987-09-25
Abstract: PURPOSE:To obtain an erythrocytic preparation having long life in blood, retaining for a long time, continuously showing medicinal effects, having high safety, by dispersing erythrocyte into a hypotonic buffer solution, adding a drug to the solution, adding a hypertonic buffer solution and making osmotic pressure of the whole buffer solution isotonic to osmotic pressure of erythrocyte. CONSTITUTION:Erythrocyte is dispersed into a buffer solution which contains a monosaccharide (preferably glucose) and a purine base (preferably adenine) and/or a purine nucleoside (preferably inosine) and has osmotic pressure more hypotonic than erythrocyte, preferably 100-340mmol., a drug is added to the solution and the drug is introduced into a erythrocyte by using difference in osmotic pressure. Then a buffer solution which contains the monosaccharide and the purine base and/or the purine nucleoside and has osmotic pressure more hypertonic than erythrocyte, preferably 500-5,000mmol. is added to the solution and osmotic pressure of the whole buffer solution is made isotonic to the osmotic pressure of erythrocyte.
Patent JP-H1092869-A (JP)
Title: Electronic component mounting method and its device
Inventor: YAMAMOTO TETSUYA
IPC: H05K3/34
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To enable the highly reliable mounting of electronic components to a board by removing such a trouble that the side of the interval between the pitches of leads becomes larger than the interval between the pitches of the electrode pads of the board, and preventing the occurrence of bonding defect. SOLUTION: This electronic component mounting method is one which mounts an electronic component which has a plurality of leads juxtaposed at fixed pitches on a board 1 which has an electrode pad 5 by connecting the above lead to the electrode pad 5 through an anisotropic conductive film. In this case, to begin with, the above electronic component is placed, being positioned on the board 1 through the above anisotropic conductive film. Next, the lead of the electronic component being positioned this way is fixed temporarily by an adhesive while being pressure-bonded to the board 1. Then, the lead of the electronic component temporarily fixed this way is heated and pressure-bonded.
Patent JP-H10105402-A (JP)
Title: Processor of pipeline system
Inventor: SIEMERS CHRISTIAN PROF DR RER
IPC: G06F9/38
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To attain high parallel property at the time of a processing in order to increase the processing speed of a microcomputer. SOLUTION: A pipeline-system processor is constituted by providing super scalar architecture having a logical unit capable of configuring specially, an instruction memory 16, a decoding unit 18 and interface means 10 and 36. In this case, A programmable-structure-buffer 30 operated as the logical unit and an integer-address-instruction-buffer 32 are included. Moreover, an integer- register-file 24 for directly communicating with the interface means 36 which stores data and s-paradigm-units (s-unit) 30, 34, 32 and 24 with multiple data connections, which are constituted in order to execute the logical operation of the contents of the integer-register-file 24 with 'a function unit having programmable-structure' 34, multiplex-controlled and connected by a multiplexer are included.
Patent JP-H03100248-A (JP)
Title: Dormer
Inventor: SATO HIROYUKI
IPC: E04B7/18
Filed: 1989-09-13
Abstract: PURPOSE:To form a dormer having the superior rigidity by arranging a frame body which has a pair of supporting pillar members made of steel and an aslant member made of steel and forms a top shape by joining the upper edge of the aslant member, towards the downstream side of the flow on an inclined roof, onto the front surface. CONSTITUTION:A frame member 4 is formed from a supporting pillar member 2 made of steel and a top shaped aslant member 3 which is joined aslantly upward from the upper edge of the supporting pillar member 2. A side frame member 7 having an aslant member 6 extending in straight line form with the aslant member 3 on the both sides of the frame body 4 is fixed onto a horizontal main house 12. Further, the front edge of a frame member 9 which horizontally connects the part between the frame body 4 and the inclined roof perpendicularly to the front surface is fixed by a supporting metal fitting. Then, a batten member 18B is arranged through the rafter 18A of a dormer onto the frame member 9, and roof is laid together with an inclined roof. Therefore, the strength and rigidity of the dormer frame assembly body can be increased.
Patent JP-S61116894-A (JP)
Title: Semiconductor laser
Inventor: OGAWA HIROSHI
IPC: H01S5/00
Filed: 1984-11-13
Abstract: PURPOSE:To obtain a semiconductor laser of long life with less deterioration by forming a GaInAsP distortion absorbing layer having a larger band gap than the active layer on the upside clad layer when laminating a lower InP clad layer, a GaInAsP active layer, an upper InP clad layer on an InP substrate to form a semiconductor laser. CONSTITUTION:A P type InP layer 2, an N type InP block layer 3, a P type InP layer 4 are laminated and epitaxially grown on a P type InP substrate 1, and a V-shaped groove 5 of sectional shape intruded from the center of the surface of the layer 4 to the layer 2 is opened. Then, a P type InP lower clad layer 6, a P type GeInAsP active layer 7, and an N type InP upper clad layer 8 are similarly laminated, epitaxially grown while insulating between the surface of the remaining layer 4 and the bottom of the groove 5, and an N type GaInAsP distortion absorbing layer 11 having a larger band gap than the layer 7 is accumulated on the overall surface while burying the excess recess of the groove 5. Thus, the distortions generated in the layers 8, 7, 6 in the groove 5 are absorbed to the layer 11, and a lateral basic mode oscillation is stabilized with low threshold value.
Patent JP-H0583146-A (JP)
Title: Audio transmitter
Inventor: SAKUI MASATO
IPC: H04B1/04
Filed: 1991-09-19
Abstract: PURPOSE:To avoid occurrence of intermission of a sound by obtaining a power supply voltage to a built-in circuit through half-wave or full-wave rectification of an audio signal by means of a diode directly. CONSTITUTION:A signal whose DC component is cut off by a capacitor 22 is extracted from an output of an internal amplifier 21 at speaker terminals 11, 12 of a television receiver 1. Then a signal is received at a pre-stage to a resistor 23 in the audio transmitter 4 as an audio signal as it is and the signal is frequency-modulated. In this case, a power supply section 10 consists of a half wave rectifier circuit comprising a smoothing capacitor 25 and a diode 24 rectifying the audio signal directly in terms of a half wave and the smoothed DC voltage is supplied to each circuit of a frequency modulation section or the like as a power supply voltage. Thus, the audio signal is sent in a radio wave and even when the level of the audio signal is decreased, a sufficient power supply voltage is secured and interruption of sound is prevented.
Patent JP-S6392759-A (JP)
Inventor: ERUNSUTO GORERU
IPC: D04B35/12
Filed: 1987-09-25
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-S60129832-A (JP)
Title: Arithmetic device
Inventor: KUROSAKI NATSUME
IPC: G06F7/00
Filed: 1983-12-19
Abstract: PURPOSE:To round an error generated at the time of shifting to the minimum by adding a value of the most significant bit overflowing at lower-order at the time of a right shift, to a shifted result, and inputting ''10''...''0'' from the least significant bit at the time of a left shift. CONSTITUTION:An adder and subtracter 5 outputs an input A+ an input B+ a carry-in (b) at the time of an addition mode, and outputs the input A- the input B- the carry-in at the time of a subtraction mode, in an adder 3. An accumulator 6 is connected to an output of the adder and subtracter 5, and also becomes an input of the adder and subtracter 5. (a) and (b) being output values of a barrel shifter are inputted to the input B and the carry-in of the adder and subtracter 5, respectively. Also, by a function of the adder and subtracter 5, the input A+(a+b) and the input A-(a+b) are obtained at the time of the addition mode and at the time of the subtraction mode respectively, therefore, the round- off (a)+(b) of a shifter can be buried into the adder and subtracter under the shifter even if an adder for round-off is not added especially.
Patent JP-H0287973-A (JP)
Title: Converter/inverter operation controller
Inventor: TSUCHIMOTO NAOHIDE
IPC: H02M7/12
Filed: 1988-09-22
Abstract: PURPOSE:To carry out stable operation even under no-load or light load by arranging a shunt circuit for passing lower limit current at the output side of a converter thereby supplying converter current higher than the lower limit value at all times. CONSTITUTION:A lower limit output current command for a converter 6 is fed to a converter current limit circuit 15 and compared through a current detector 5 with the output current of the converter 6. A control circuit 15 makes control such that current higher than the lower limit converter current will flow through the series circuit of an electric valve 17 and a resistor 18 at all times. By such arrangement, stable operation is carried out under no-load and light load without causing hunting.
Patent JP-2000112652-A (JP)
Title: Pointing stick having chip resistor
Inventor: POOLE DAVID L
IPC: G06F3/038
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a device for generating an electric signal conditioned in response with force to be impressed on the device. SOLUTION: The device 10 includes a shaft 11 fitted to a substrate 14. Strain sensing registers 16 for generating the electric signal which expresses the largeness and direction of force to be added to the shaft by the user are mounted in the periphery of the shaft as against the substrate. Apertures 17 are arranged in the substrate and each of them is positioned between a pair of strain sensing resistors 16. The apertures 17 concentrate stress in the resistors 16. A signal conditioning device 20 is fitted to the substrate and electrically connected to the resistors 16 in order to condition the electric signal. The device 20 receives the electric signal by an analog form and provides the conditioned signal by a digital form as an output.
Patent JP-H1061486-A (JP)
Title: Piston structure
Inventor: TAKASE HIROAKI
IPC: F02B23/06
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To improve durability by easing stress caused by combustion gas pressure to a piston. SOLUTION: This piston structure has a piston body 1 provided with a combustion chamber 10 formed with a cavity 3 and a piston pin 5 attached to a piston pin hole 4 formed in the piston body 1 and a combustion chamber member 2 is arranged in the cavity 3 forming a bottom of the combustion chamber 10 through a support ring 6 so as to form a cavity 9. The support ring 6 is formed in such a manner that direction between supports in axial direction 11 of the piston pin 5 is longer than that in rectangular direction and displacement amount of the combustion chamber member 2 caused by combustion gas pressure in the combustion chamber 10 is increased in the rectangular direction 12 than the axial direction 11 of the piston pin 5 to ease stress of a mouth of the combustion chamber 19.
Patent JP-S59118726-A (JP)
Inventor: KEISU MAACHIN FUUSU
IPC: B01J23/02
Filed: 1983-12-21
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-S61118799-A (JP)
Inventor: IZUMI HIROYUKI
IPC: G10L15/00
Filed: 1984-11-14
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-H03104038-A (JP)
Title: Formation of protective layer for optical disk
Inventor: DOI ICHIRO
IPC: G11B7/254
Filed: 1989-09-18
Abstract: PURPOSE:To obtain the protective layer which does not peel and crack in high- temp. and high-humidity environment by forming the protective layer to be provided between a substrate and a recording layer under a specific sputtering pressure by using silicon oxynitride having a specific compsn. CONSTITUTION:The protective layer 2 consisting of the silicon oxynitride having the refractive index at 830nm wavelength ranging 1.8 to 2.1 is provided between the plastic substrate 1 and the recording layer 3. The sputtering gaseous pressure P (mTorr) when the refractive index at 83-nm wavelength after oxygen is removed from the silicon oxynitride is destinated n0 is adjusted to the ranges of equation I and equation II at the time of forming the layer 2 by a sputtering method. The crack resistance degrades if the gaseous pressure P is higher than the range of the equation II and the peeling resistance degrades if the pressure is lower than this range. The barrier property to oxygen and water degrades if the pressure is higher than the range of the equation I and the formation of the stable sputtered film is difficult if the pressure is lower than this range. The protective layer having the excellent environmental resistance is obtd. in this way.
Patent JP-2001061645-A (JP)
Title: Display device of electric cooker
Inventor: SUMIYA NAOMI
IPC: A47J27/00
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To confirm a rice cooking process from a place away from a cooker body by spacing each display element for cooking, steaming and insulation in the control display section, varying the colors of the display elements and displaying a plurality of display elements including one for an ongoing process and one for the next process a prescribed period of time before the start of the next process. SOLUTION: The control display section 4 is made up of a rice cooling button 6 incorporating a rice cooking display 5 of a red lamp, a presetting button 8 incorporating a timer setting display 7 of a blue lamp and an insulation button 10 incorporating an insulation display 9 of a green lamp, an off button 11, a menu button 12 for selecting a menu item, a time setting buttons 13 and 14, and a display section 15. The display section 15 displays a cooking menu 16, a rice type 17, and a cooking speed 18, and has an orange lamp streaming display 19 and a time display section 20. The ongoing process is displayed by a special display element for the process in a display color, and when transition to the next process is approaching, a display element for the next process is also made to color simultaneously.
Patent JP-H0690631-A (JP)
Title: Method for forming adventitious bud of grape
Inventor: SHIMIZU KENICHI
IPC: A01H4/00
Filed: 1992-09-09
Abstract: PURPOSE:To efficiently form an adventitious bud of grape and to redifferentiate a plant. CONSTITUTION:A grape is infected with Agrobacterium rhizogenes to form a hairy root. The hairy root is cultured in a medium containing N-(2-chloro-4- pyridyl)-N'-phenylurea and 2-naphthoxyacetic acid to form an adventitious bud. The adventitious bud is cultured to redifferentiate a plant.
Patent JP-2000067301-A (JP)
Title: Bill loading device
Inventor: KOOTANI TETSUHIKO
IPC: G07D9/00
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To efficiently attain the accurate superposition of two bills by mutually superposing two bills of which field deviation is corrected by stoppers through a merged bill carrying route and supplying the superposed bills to an optional bill storing part formed on the downstream side. SOLUTION: After the lapse of a prescribed short time from the detection of passage of two bills B1, B2 by sensors 12, 14, respective stoppers 16, 17 retreat from individual bill carrying routes 10, 11 and release the bills B1, B2 from temporary stop states. Thereby, the bills B1, B2 are sent to the downstream side along the carrying routes 10, 11. On the positions of the stoppers 16, 17 rushed into the carrying routes 10, 11, i.e., on positions separated from their equivalent positions to the downstream side by equal distances, the carrying routes 10, 11 are merged like a Y shape to form a merged bill carrying route 18. Thereby, the bills B1, B2 released from a field deviation are carried along the carrying route 18, gradually accurately superposed and supplied to a bill cassette.
Patent JP-H0551962-A (JP)
Title: Form material for concrete structure and method of form burying construction using the form material
Inventor: KAMAKURA YUICHI
IPC: E04B1/16
Filed: 1991-08-26
Abstract: PURPOSE:To simplify execution by forming an undercut section to the internal surface of wooden forms forming a wall, a column, etc., unifying the undercut section with placed concrete and utilizing the forms as an interior finish material or a foundation material as they are. CONSTITUTION:An undercut section 3 is formed to the internal surface of wooden forms A formed by connecting a plurality of unit board bodies while a flexible elastic material composed of a synthetic resin, etc., is stuck onto an external surface, and the forms are constituted under windable and re-windable states in a roller screen shape. The forms A are assembled, and concrete B is placed on the inside, thus unifying the forms A and concrete B. Accordingly, the forms need not be removed, thus simplifying execution.
Patent JP-H0553402-A (JP)
Title: Image forming device
Inventor: IZUMIZAKI MASAMI
IPC: G03G15/06
Filed: 1991-08-26
Abstract: PURPOSE:To provide an image forming device which stabilizes a high light part. CONSTITUTION:A pattern to detect concentration is formed on an image carrier 1k, a pattern brought into a sensible image state by means of a toner is transferred on a conveying means 6a for a transfer material and the pattern is read by pattern concentration detecting means 12a and 12b. Meanwhile, information, such as a latent image condition, a developing condition, and a transfer condition, through which the pattern passes until it is read is added. By controlling a dark potential and a development bias by means of information on the read pattern, picture concentration and especially reproducibility of a highlight part is stabilized.
Patent JP-H04119621-A (JP)
Title: Electrolytic capacitor
Inventor: UENO MOTONOBU
IPC: H01G9/10
Filed: 1990-09-10
Abstract: PURPOSE:To prevent the deterioration of hole-sealing performance, and also to prevent the defective short-circuit and the like of a lead wire by a method wherein a crank-shaped bent part is provided in advance on the part located between the lead-out part from a capacitor element in the lead plate part of the lead wire, and a through hole part, and the lead plate part of the lead wire is connected to electrode foil. CONSTITUTION:A crank-like bent part 22c is provided in advance on the part located between the lead-out part from the capacitor element 21, in the lead plate part 22a of a lead wire 22, and the through hole 27 part provided in the center part of a hole-sealing material 24, and then the junction part 22d of the electrode foil, of the lead plate part 22a of the lead wire 22 in the above- mentioned state, is connected to the electrode foil. As a result, even when the size of the eccentricity of the lead plate part 22a against the axis of the lead wire 22 is increased, the electrode foil is not connected. Also, as a crank-shaped bent part 22c is provided in advance on the lead plate part 22a of the lead wire 22, no gap is formed between the through hole 27 of the hole-sealing material 24 and the lead wire 22. The effective short-circuit on the junction part of the lead plate part of the lead wire and the electrode foil can be prevented.
Patent JP-2001067156-A (JP)
Title: Peripheral equimenht of computer, control method therefor, image pickup device, and storage medium
Inventor: SEKINE MASAYOSHI
IPC: H04L29/00
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To freely manage the communication connection to a host device. SOLUTION: When a VBUS line (the output of a buffer 70) of a USB cable 30 is changed or key entry is executed, a port control circuit 62 checks whether the VBUS line is a high(H) level or not. When the VBUS line is turned to H, a CPU 50 allows a clock oscillation/control circuit 66 to increase clock frequency, turns a sleep mode to an operation mode and starts clock supply to an SIE circuit 46 and an EPC circuit 48 to prepare USB communication. The circuit 62 impresses prescribed voltage to a pull-up resistor 78 to pull up D+ line. Therefore a host PC10 recognizes that peripheral equipment 40 is connected to a USB bus. The equipment 40 suitably communicates with the host PC10 in accordance with a request from the PC10. When there is no access for fixed time, the equipment 40 informs the host PC10 of communication end.  Therefore the circuit 62 turns voltage to be impressed to the resistor 78 to a low(L) level or HiZ. Then the mode is turned to the sleep mode of low clock frequency.
Patent JP-H1052203-A (JP)
Title: Fish chumming implement
Inventor: TAKAHASHI TAKAO
IPC: A01K97/02
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a fish chumming implement which does not uselessly sprinkle baits until the device fitted to a fishing terminal tackle and thrown in water is reached to the swimming layer for intended (shelf) fishes, is simply manufactured and handled and surely scatter the baits without clogging. SOLUTION: A fold (valve) 11 at the top of a bait scattering container 1 is closed by water pressure in sinking when thrown in water and the container is reached to the swimming layer for the intended fishes without losing the packed scattering baits. When water pressure applied to the container 1 in sinking is out, the fold 11 is opened and the scattering baits in the container is surely sprinkled to the outside by receiving self floating force and the force of a float 4.