baber/WOPTO huggingface dataset:
Patent JP-S56112672-A (JP)
Title: Electronic equipment
Inventor: YAMATAKA AKIHIRO
IPC: G01W1/17
Filed: 1980-02-13
Abstract: PURPOSE:To make it possible to make the digital display for the temerature, humidity and discomfort index, by taking the resistive changes in the temperature and humidity sensors of the semiconductor as time quantity and converting them into the digital quantity which represent the number of clock pulses in an LSI. CONSTITUTION:According to the instruction from the ROM built in the one chip LSI represented by MP, the input signals O10 for temperature detection is forwarded from the control part CONT, and the time quantity of the resistive changes in the temperature sensor in the temperature detection part OD mounted outside the LSI is converted, through the input/output port I/O, into the digital quantity output signals O11 representing the number of clock pulses. The signals are input to the CONT. These are converted into the temperature numerical values by the processing instructions from the ROM and displayed DISP. The humidity detected by the humidity detection part OS is displayed likewise. Discomfort index to be given by the temprature and humidity can be displayed by the processing instructions read from the ROM and conducted by the CONT and RAM.
Patent JP-S50108206-A (JP)
IPC: C07C67/00
Filed: 1975-02-07
Abstract: 1481895 Preparation of glycol ethers HOECHST AG 7 Feb 1975 [9 Feb 1974] 5325/75 Heading C2C Glycol ethers are produced by reacting ethylene oxide with a C 1 -C 4  straight or branched chain alcohol in the liquid phase at superatmospheric pressure and a temperature of up to 120‹ C. in a first step in the presence of a solid catalyst, either the catalyst and reaction mixture being circulated or the catalyst being fixed and the reaction mixture circulated, the reaction being completed in a second step either in the presence of the same solid acid catalyst at up to 120‹ C. or in the presence of an alkali at up to 200‹ C. The solid catalyst is for example aluminium hydrosilicate (preferably montmorillonite), silica gel or an acidic ion exchanger. The major product is the monoether of ethylene glycol, with minor amounts of polyglycol ethers, the alcohol: ethylene oxide ratio in the feed being in the range 5.5 : 1 to 11 : 1, the temperature in the main reactor 100‹ C. and the pressure 20 atm. Various reactor layouts are described where the catalyst is either completely circulated with the reaction mixture, circulated in part with the mixture, or is in a fixed bed.
Patent JP-H08182410-A (JP)
Title: Transplanter for chain pot
Inventor: YAMAMOTO SOICHI
IPC: A01C11/02
Filed: 1995-01-05
Abstract: PURPOSE: To provide a transplanter for chain-potted seedlings in which the planter is made of the cloth having pins for fixing the potted seedlings, thus the transplanting can be readily and simply done with the labor saved and the working efficiency improved and is suitable for onions or the like. CONSTITUTION: This transplanter is set to the tractor at its rear and comprises a small gadget bag 33 receiving implements for transplanting the potted seedlings, for example the cloth having pins 31 for fixing the potted seedlings and the pins for extending ropes for the machine body to go on straight. It is preferred that the instruction manuals for these implements are placed in addition to the implements needed for transplanting the potted seedlings.
Patent JP-H03219672-A (JP)
Title: Manufacture of quantum thin wire
Inventor: OMURA ETSUJI
IPC: H01L29/06
Filed: 1990-01-24
Abstract: PURPOSE:To enable an extremely thin quantum wire to be produced by performing a solid-phase diffusion by eliminating a region which is exposed to a window part of a diffusion source film and a region below the diffusion source film around the window of at least an outermost layer out of layers below the diffusion source film and by performing ion-implantation with the diffusion source film as a mask. CONSTITUTION:A multiple quantum well layer 110 is allowed to grow on a GaAs substrate 101, a GaAs layer 115 is allowed to grow on it, a ZnO which becomes a diffusion source is laminated, and then an SiO2 film 117 is formed on an ZnO layer 116. Then, a window is formed on the ZnO film 116 and the SiO2 film 117. Then, only the edge part of the window of the GaAs layer 115 is undercut and the edge of GaAs layer is retreated as compared with the edge of the window. This wafer is subjected to heat treatment to enable a Zn diffusion region 120 to be formed. Then, when an ion-implantation region 125 is formed by using the ZnO layer 116 and the SiO2 layer 117 which are the diffusion sources and heat treatment is performed, disordering occurs in the region 125 but an extremely narrow region without any disorder remains, thus resulting in a quantum thin wire 130.
Patent JP-S61175721-A (JP)
Title: Input and output controller for prefetching of read-out record
Inventor: TAKEIRI YASUO
IPC: G06F3/06
Filed: 1985-01-30
Abstract: PURPOSE:To shorten the input operating time by reading out previously the record to be read out next to a memory means having a high speed which is provided in an input/output controller through said controller. CONSTITUTION:The attribute of a file 2-1 has the forward formation and the process is set under a reading mode. Under such conditions, a control means 1-3 reads out a series of data equal to the quantity decided separately and including the first record n1 to a high-speed memory means 1-2 asynchronously with the actuation of a central processor 3 in a period when an input/output controller 1 has no other input/output request to be processed and therefore has a margin in its processing capacity. When the file 2-1 has no forward formation, the means 1-3 uses a memory area 1-4 provided for each file to control an action history through a reading action given to the file from the processor 3. Then the means 1-3 estimates statistically that a series of record groups within a reading subject file are read out repetitively in the same sequence. Then the record to be read out next is read out to the means 1-2 from an auxiliary memory 2.
Patent JP-H07205937-A (JP)
Title: Product trapping-preventing method for heater for lateral sealing in lateral bag-making/filling/packaging method
Inventor: SHIOWAKI HIROSHI
IPC: B65B51/10
Filed: 1994-01-14
Abstract: PURPOSE:To provide a product trapping-preventing method for a heater for lateral sealing in a lateral bag/making/filling/packaging method, which can prevent the front side or rear side of an object to be packaged from being laterally sealed and cut, when an opaque packaging film is used. CONSTITUTION:An object to be packaged detecting sensor 6 is provided between film ends (f) at a location between a film transferring roll 2 and a heater 3 for vertical sealing, and the front end of an object to be packaged W is detected. From when a lateral sealing is performed on the object to be packaged W, a pulse which is output from a pulse generating means 7 is counted, and the counting of the pulse is stopped based on a sensor signal. When the counted pulses is smaller than a small threshold value, the front side of the object to be packaged W is not laterally sealed. Also, when the counted pulses is larger than a large threshold value, the rear side of the object to be packaged W is not laterally sealed. When the next lateral sealing is performed without a detection of an object to e package W by the object to be packaged detecting sensor 6 after a lateral sealing has been performed, the pulse is newly counted.
Patent JP-S60162227-A (JP)
Title: Twisted nematic liquid-crystal display device
Inventor: NAKAGAWA YUTAKA
IPC: G02F1/133
Filed: 1984-02-02
Abstract: PURPOSE:To obtain a negative type display with superior contrast by allowing the axes of polarization of polarizing plates at both sides of a TN cell to cross each other at right angles, providing a negstive type light shield film which is made transparent at the position of a display pattern at a light source side, and applying a voltage to the TN cell. CONSTITUTION:The light shield film 20, polarizing plate 3, TN (twisted nematic) type cell 4, and polarizing plate 5 are arrayed successively from the side of the light source 1 and a display is viewed from the direction as shown by an arrow A. The light shield film 20 is provided with a pattern to be displayed on the TN cell 4, e.g. a transparent part 21 at positions corresponding to segments 41-47 for numbers while other parts sre light shield parts. The polarizing plates 3 and 5 have the axes of polarization at right angles and the directions of orientation of nearby liquid-crystal molecules cross each other at right angles. The TN cell 4 is made of liquid crystal of, for example, 90 deg. spiral structure and segments applied with the voltage from a power unit 6 enter a dark state. For example, when only electrodes of the segments 47 and 45 are applied with the voltage, ''3'' is displayed. Consequently, a negative type display with sufficient contrast is made and a color display is also attained by coloring the transparent part 21.
Patent JP-S59144799-A (JP)
Title: Purification of coenzyme a
Inventor: IZUMIYA SHIYOUICHI
IPC: C07H19/207
Filed: 1983-02-04
Abstract: PURPOSE:The purification of coenzyme A with industrial advantage is effected by adsorption of coenzyme A on a nonionic exchanging porous resin in an acidic aqueous solution of a specific pH followed by elution with water or a solvent of a specific pH. CONSTITUTION:Coenzyme A adsorbed on a nonionic exchanging porous resin in an aqueous solution of less than 2pH is eluted with water or an aqueous organic solvent of 3 to 7pH. EFFECT:The process of the present invention enables almost complete and rapid removal of impurities such as pigments or nucleic acids by use of a smaller amount of resin. Desalting process is unnecessary and no decomposition takes place during the concentration of coenzyme A.
Patent JP-2000215336-A (JP)
Title: Portable communication equipment
Inventor: IWATA YASUNARI
IPC: G06Q20/42
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To obtain a mobile communication equipment low in cost and simple in configuration. SOLUTION: When an IC card for specifying the individual of user of an on-vehicle device is inserted or when an authentication key for specifying the user individual is inputted (steps 210 and 212), the portable communication equipment performs security check (step 214), performs ID check processing that checks user confirmation and the illegal use of an IC card 42 (step 218) when it is appropriate (step 216), reads and displays personal authentication information by reading a ten key input and an input of a terminal connected to the outside, etc., (steps 222 and 224) when the ID check is appropriate (steps 220 and 222), communicates with the on-vehicle device after confirmation (step 226) and makes the personal authentication information inputted to the on- vehicle device 10 (step 228).
Patent JP-2000215258-A (JP)
Title: Integrated electronic money system, payment system and electronic money transaction method
Inventor: OKAMURA TAKAHIKO
IPC: G06Q40/02
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To provide an integrated electronic money system for improving the convenience and the flow property of electronic money and the like. SOLUTION: Information on a user account containing the cash accounts and the plural types of electronic money accounts of respective users and a pool account having constitution similar to the user account are stored in the account data base 2A of an electronic money service center 7. When the electronic money service center 7 receives an electronic money settlement substitutive service request from a user terminal 6, a service processing part 72 gives an indication to convert the fund of a settlement amount in the cash account of the user P7 into prescribed electronic money to an account data management part 73. The account data management part 73 moves the fund of the settlement amount from the cash account of the user P7 and transfers electronic money for the settlement amount from a prescribed electronic money account in the pool account to the service processing part 72.  The service processing part 72 pays electronic money equivalent to the settlement amount to a payment destination.
Patent JP-S62175283-A (JP)
Inventor: HONMA KENJI
IPC: B62K25/24
Filed: 1986-01-28
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-H06226066-A (JP)
Title: Membrane distillation method
Inventor: HAYASHIDA KAZUAKI
IPC: B01D71/32
Filed: 1993-02-03
Abstract: PURPOSE:To improve the water repellency on a fine-porous membrane surface and to assure membrane distillation stable over a long period of time without generating liquid leakage by using a water repellent porous membrane formed by holding a polymer having fluorinated alkyl side chains on the surface of the porous membrane. CONSTITUTION:The water repellent porous membrane formed by holding the polymer having fluorinated alkyl side chains on the surface of the porous membrane 4 is used. The polymer having the fluorinated alkyl side chains is expressed by formula I, formula II. The formula I, the formula II [R is H, F; R' is H, F, CH3; R'' is H, F, CH3, CF3,; R1 is fluorinated alkyl group of >=5C]. Consequently, the water repellency on the fine-porous membrane surface is improved and the membrane distillation stable over a long period of time is executed without generating the liquid leakage.
Patent JP-H01192398-A (JP)
Title: Treating agent supply device for washing machine used for dehydration
Inventor: MURAKAMI HIROSHI
IPC: D06F39/02
Filed: 1988-01-27
Abstract: PURPOSE:To supply a treating agent without leaving it in a treating agent vessel even in case of irregular rotation by supporting this vessel so that it can be freely rotated in the radial direction of a tank. CONSTITUTION:The treating agent is charged from a charging hole 21. The treating agent is put and stored in a first chamber 27. An axial projection 26 of a treating agent vessel 20 is inserted to a hole 18 of an arranging part 17, and an axial projection 22 is inserted to a hole 14 through an insertion groove 15. Then, the treating agent vessel 20 is supported freely rotatably with axial projections 22 and 26 as the center. At the time of dehydration, the first chamber 27 of the treating agent vessel 20 is moved outward in the radial direction of a tank 4 and a third chamber 29 of this vessel 20 is moved inward by centrifugal force to rotate the treating agent vessel 20 clockwise simultaneously with shaking-off and discharge of water, and the treating agent is discharged through a connection hole 32 by the centrifugal force and is stored in a second chamber 28. At the time of rinsing, the treating agent flows on a bottom extension part 28a from a second chamber 28 and naturally flows out and is stored in the third chamber 29. The treating agent vessel 20 is rotated counterclockwise by the centrifugal force at the time of dehydration, and the treating agent is discharged from a treating agent exit 25 by the centrifugal force.
Patent JP-H03221091-A (JP)
Title: Tape feeding device for sewing machine
Inventor: ICHIHASHI YASURO
IPC: D05B27/22
Filed: 1990-01-26
Abstract: PURPOSE:To bring the tension of a tape into a steady condition in a short time by detecting the change of a tape feed quantity, and providing a compensating means to increase or decrease the tape feed quantity rapidly temporarily based on a signal. CONSTITUTION:When a tape feed quantity is changed from 3.6mm/stitch to 2mm/stitch, a detection signal is outputted from a feed quantity change detector 22 to a compensating means 23, an action signal is outputted from the compensating means 23 to a controller 19, and a tape is fed in a certain zone only at a tape feed quantity of 0.9mm/stitch, the minimum in the tape feed quantity range. For this zone, it is decided by a stitch number using signals of a needle position detector 18, and the stitch number is computed based on the values of the tape feed quantity before and after the change of the tape feed quantity. Based on the change of the tape feed quantity, therefore, the tension of the tape gets closer to the condition of a tape feed quantity of 2mm rapidly, differing from the case where the tension of the tape is not compensated. The tension of the tape thus gets into the steady condition in a short time, so the tape can be sewn properly.
Patent JP-H10217532-A (JP)
Title: Image-recording apparatus
Inventor: KUEHNLE MANFRED R
IPC: B41C1/10
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To provide an image-recording apparatus having a micro-tunnel in which an anode does not require a large potential and recording in not dependent on a shape of the micro-tunnel. SOLUTION: The apparatus has a recording face 26a and a microtunnel 150 arranged adjacent to the recording face. Each micro head has an anode 160 set in the vicinity of the recording face and a cathode 162 separated further from the recording face, so that gas plasma is generated between the anode and cathode. A voltage source for changing a voltage of the anode is provided. An image is hence recorded on the recording face.
Patent JP-H08211342-A (JP)
Title: Semiconductor optical function element
Inventor: TAKANO HIDEAKI
IPC: H01S5/20
Filed: 1995-02-03
Abstract: PURPOSE: To make it possible to lower end face reflectivity and to lessen the coupling loss with fibers by providing the above element with a mode conversion region having end faces diagonal with a direction for guiding light. CONSTITUTION: This semiconductor optical function element 20 is constituted by providing the optical function part 22 on a substrate 1 laminated with a buffer layer of InP, etc., on a semiconductor substrate of InP, etc., with a waveguide type light emitting element 2 laminated with an active layer (core layer) of InGaAsP, etc., a clad layer of InP, etc., and a contact layer of InGaAsP, etc., and a waveguide 3 laminated with a core layer of InGaAsP, etc., and a clad layer of InP, etc., for changing a beam spot diameter in the state of plane waves to the mode conversion region 23 by inclining both at an angle θ with the normal direction of the end faces 21 of the substrate 1. The beam spot diameter is expanded in the case of the guided light from the optical function part 22 toward the fiber to be connected.  The beam spot diameter is reduced in the case of the guided light from the fiber to be connected toward the optical function part 22.
Patent JP-S56114659-A (JP)
Title: Grinder for nuclear reactor pressure container
Inventor: MASUKO YOUICHI
IPC: G21C7/12
Filed: 1980-02-15
Abstract: PURPOSE: To grind the flange end faces of the control rod drive mechanism housing  of a unclear reactor after they are installed from the outside of the nuclear reactor pressure container by means of remote control by fixing a machining device to the flange and automatically feeding it.  
     CONSTITUTION: A grinder housing 20 is mounted on the housing flange 8 by a clamper 47. A turntable 21 driven through gears 31 and 32 by a motor 26 is borne in the housing 20 using a bushing 22. A screw cylinder 34 is screwed at the position which is opposed to a flange surface 9 in the turntable 21. The screw cylinder 34 is driven by a motor 43 on the turntable 21 and rotatingly supports a spindle 37 on which tip a grinding wheel 40 is mounted. When the spindle 37 and the turntable 21 are driven, the spindle 37 and the turntable 21 are driven, the spindle, 37 revolves both around the turntable and on the its shaft, Simultaneously, it is forwarded in the axial direction by the nut actuation of the screw cylinder 37 and grinds the flange surface 9. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62178650-A (JP)
Inventor: HIRAI TAKASHI
IPC: E04D13/18
Filed: 1986-01-30
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-S63186956-A (JP)
Title: Air lock prevention mechanism for fuel passage
Inventor: HIRANO KENICHI
IPC: F02M33/00
Filed: 1987-01-27
Abstract: PURPOSE:To eliminate the air lock, by providing in a fuel passage a plate-like limiting member having a length greater than a diameter of the fuel passage to thereby partition the fuel passage into plural passages, and utilizing a difference in flow rates in the plural passages. CONSTITUTION:A fuel passage 1 allowing fuel flow therein has a predetermined diameter phiD. A plate-like limiting member 2 is provided in the fuel passage 1. A length L of the limiting member 2 is set to be greater than the diameter phiD of the fuel passage 1. The limiting member 2 is located between opposed flanges A and B to partition the fuel passage 1 into two passages 1A and 1B. With this arrangement, when one of the two passages 1A and 1B is blocked, a fuel flow rate in the other passage temporarily increases. As a result, bubbles blocking the one passage are sucked into the other passage by the increased flow rate, thereby eliminating the air lock such that the fuel passage 1 is blocked by the bubbles.
Patent JP-S61174983-A (JP)
Inventor: KAKUMOTO YOSHITAKA
IPC: A47L15/42
Filed: 1985-01-30
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-H06199771-A (JP)
Title: Benzaldehyde having substituent group at 2,3 and 4 position and it derivative
Inventor: YAMAGUCHI MASAO
IPC: C07C323/20
Filed: 1993-01-07
Abstract: PURPOSE:To obtain a new compound useful as a producing intermediate for agrichemicals and medicines, functional materials and organic chemicals. CONSTITUTION:A compound of formula I [R<1> to R<3> are lower alkyl; (n) is 0 or 2], e.g. 3-methoxy-2-methyl-4-methylthiobenzaldehyde. The compound of formula I is obtained by reacting 1-alkyl-2-alkoxy-3-alkylthiobenzene derivative of formula II with 1,1-dichloromethylmethyl ether in the presence of a Lewis acid such as AlCl3 in a solvent such as methylene chloride.
Patent JP-H09190861-A (JP)
Title: Separation preventive device for cable connector for printed circuit board
Inventor: NAGAMATSU TSUTOMU
IPC: H01R12/71
Filed: 1996-01-05
Abstract: PROBLEM TO BE SOLVED: To provide a separation preventing device which can prevent separation or a poor performance of contacting caused by an external tensile force applied to a cable-equipped connector even though the cable connector adopted is small and is equipped with no locking mechanism on a connector housing and can also prevent a printed circuit board certainly from being damaged. SOLUTION: A cable-equipped connector 6 adopted is of horizontal type where a cable 7 is drawn out aside, and in such a condition as striding a printed circuit board 1, fastening to the casing 2 is made by a screw 12 using a holding member 10 contacting the top face of the connector 6. A bearing piece 13 for prevention of deformation is installed in the gap between the board 1 and casing 2.
Patent JP-S58133842-A (JP)
Inventor: TATEBAYASHI JIYUN
IPC: B02C4/30
Filed: 1982-02-04
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-H08211032-A (JP)
Title: Production of standard sample for evaluating ultrasonic inspection apparatus
Inventor: YAMAGUCHI SHOJI
IPC: G01N1/00
Filed: 1995-02-03
Abstract: PURPOSE: To accurately measure the focus depth of an ultrasonic inspection apparatus. CONSTITUTION: A plurality of flat plates each having a plurality of artificial flaws 3 having the same depth are produced. At this time, the depth positions of the artificial flaws 3 of each flat plate are made different. Next, each flat plate is cut into a lattice shape to be divided at every flaw units and at least one artificial flaw is contained in each of the flaw units 5. Then, the flaw units 5 of each flat plate are selected one by one to be arranged on a support substrate 6 to be bonded in a close contact state and a support substrate is bonded to the upper surfaces of the flaw units 5 to remove the support substrate 6 to form a standard sample 10. By this constitution, all of the artificial flaws 3 formed at different depth positions in the standard sample 10 can be made parallel to the surface of the standard sample 10.  Therefore, ultrasonic waves applied to the artificial flaws 3 are not obliquely reflected and the focus depth of an ultrasonic probe can be accurately measured.