baber/WOPTO huggingface dataset:
Patent JP-H03283839-A (JP)
Title: Ciphering device
Inventor: KIKUCHI KAZUHIKO
IPC: H04L9/00
Filed: 1990-03-30
Abstract: PURPOSE:To control a call between a DTE(data terminal equipment) and a DCE (line terminating device with call control function) by transmitting transmission data of the DTE, which does not pass a ciphering circuit, and transmitting reception data, which does not pass a deciphering circuit, to the DTE at the time of settling the call. CONSTITUTION:When call control information is exchanged between a DTE 1 and a DCE 2, a data set ready signal is kept turned off. Consequently, call control information sent from the DCE 2 is supplied to a terminal I2 of a selecting circuit 32 by a signal line 303 and is supplied to the DCE 2 from a terminal Qby a signal line 306 because of turning-off of an input terminal I3. Call control information sent from the DCE 2 is supplied to a terminal I2 of a selecting circuit 33 by a signal line 307 and is supplied to the DTE 1 from a terminal Q by a signal line 302 because of turning-off of an input terminal I3 of the selecting circuit 33. Thus, unciphered call control information is exchanged between the DTE 1 and the DCE 2 to settle the call.
Patent JP-S579792-A (JP)
Title: Benzoin group-containing organosilicon cyclic compound and its preparation
Inventor: TAKAMIZAWA MINORU
IPC: C07F7/21
Filed: 1980-06-20
Abstract: NEW MATERIAL:Benzoin group-containing organosilan cyclic compounds of formula I [R 1 , R 2 , R 3  are substituted or unsubstituted monovalent hydrocarbon; A is benzoin of formula II (R 4  is H, 1W4C alkyl; m≥0, n≥1, 6≥m+n≥3)].  
     EXAMPLE: 1,1,3,3,5,5,7-Heptamethyl-7-benzointetracyclosiloxane of formula III (A 1  is formula II where R 4  is H; Me is methyl).  
     USE: A sensitizer for photocurable resin and electron ray-curable resin. Especially, they have high compatibility to organopolysiloxane curable resins.  
     PREPARATION: The dehydrogenation or dehalogenation reaction between a benzoin of formula IV and an organosilicon cyclic compound of formula V (X is H, halogen) is conducted in an organic solvent in the presence of a catalyst. Then, the catalyst and by-products are removed from the reaction mixture, further the solvent is distilled off to give the compound of formula I. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63248230-A (JP)
Title: Mobile communication system
Inventor: YOTSUYA AKIO
IPC: H04B7/26
Filed: 1987-04-03
Abstract: PURPOSE:To attain the conversion of a dial signal inexpensively by allowing a radio line controller to convert a dial control data sent from a radio telephone set after the end of a call connection via a radio connection equipment into a kind of dial signal set corresponding to each of radio telephone set and sending the result to an exchange. CONSTITUTION:When the call connection is finished, a portable telephone set RTEL 1 sends a dial control data. A pushbutton is provided to the RTEL 1 and the dial control data is generated by the operation of the pushbutton. The dial control data is sent in radio through a talking channel between the RTEL 1 and the radio connection equipment CE2, and sent through a wired connection line L1 between the CE2 and the radio line controller RCU3 and received by the RCU3. The RCU 3 converts the received dial control data into the dial signal of a kind set corresponding to the RTEL 1 and sends the signal to a PBX 4 via an extension L2. Thus, it is not required to provide the hardware for dial signal conversion for each CE and then the economical system is obtained.
Patent JP-S567800-A (JP)
Title: 9alpha-hydroxysteroid
Inventor: IMADA YUKIO
IPC: C07J13/00
Filed: 1979-07-02
Abstract: NEW MATERIAL:A 9α-hydroxy-3-oxopregna-4, 17(20)-diene-20-carboxylic acid methyl ester shown by the formula I.  
     USE: A synthetic intermediate for corticoid. For example, hydrocortisone acetate, predonisolone, etc. can be synthesized from a low-priced sterol as a starting material.  
     PROCESS: For example, a bacterium (e.g., belonging to the genus Rhodococcus, the genus R. equi ATCC21329) capable of introducing OH into 9α position is fermented using a compound shown by the formula II as a substrate to give a compound shown by the formula I. The fermentation is carried out by aerobic liquid cultivation. The compound shown by the formula II, for example, is obtained by fermenting Mycobacterium species NRRLB-8054 using various kinds of sterols as a substrate. A sterol-containing natural substance, e.g., dark oil obtained by cleaning fish oil and cuttlefish oil with an alkali, deodorized scrum of vegetable oil, etc. may be used as the raw material. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60232355-A (JP)
Title: Sheet positioning device of copying machine or the like
Inventor: KAI HIDETAKA
IPC: B65H9/00
Filed: 1984-04-27
Abstract: PURPOSE:To prevent a sheet from being jammed and damaged by providing a sheet thickness detector for detecting the thickness of a sheet on entry side of a positioning belt, and increasing and decreasing the contact pressure of a slip roll according to a signal of detected thickness of reliably bring a sheet into contact with a gate regardless of thickness. CONSTITUTION:When a sheet is transported between a driving roll 18 and a pinch roll 16 of a sheet thickness detecting mechanism 12 disposed on entry side, the thickness of a sheet is detected from surface pressure of the pinch roll 16, which varies with the thickness of a sheet by a sheet thickness detector 19, and an operation signal is sent to driving means 11 through a control unit 20, so that a slip roll 7 fixed to an arm 10 is lowered to increase the nipping force between the slip roll 7 and the positioning belt 6. Thus, a thick sheet can be reliably fed until the leading end thereof is brought into contact with a gate. On the contrary, in case of a thin sheet, the nipping force is decreased, so that the thin sheet is kept from buckling when the leading end of the sheet is brought into contact with the gate to reliably prevent jamming of the sheet and damage of the leading end of the sheet.
Patent JP-S577825-A (JP)
Title: Recovering method for ammonium thiocyanate
Inventor: SATOU TOSHIO
IPC: C10K1/08
Filed: 1980-06-19
Abstract: PURPOSE: To easily recover ammonium thiocyanate by wet oxidizing waste liquor discharged by the wet desulfurization of coke oven gas, concentrating the liquor to make a state close to the saturation point of ammonium thiocyanate, and crystallizing ammonium sulfate.  
     CONSTITUTION: Desulfurization waste liquor is decolored with activated carbon, and oxygen is blown into the liquor at ≤ about 200°C in a weakly acidic W akaline region to convert ammonium thiosulfate in the liquor into ammonium sulfate. The liquor is then concd. and/or cooled to make a state close to the saturation point of ammonium thiocyanate. As a result, ammonium sulfate is crystallized from the system in large quantities owing to the solubility difference, and by carrying out filtration, ammonium thiocyanate can be recovered by about 90W95%. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5419014-A (JP)
Title: Fuel supply equipment of lpg internal combustion engine
Inventor: YAMAMOTO SHINYA
IPC: F02M21/04
Filed: 1977-07-13
Abstract: PURPOSE: To improve idle performance by providing fanorate mixing in the slowing range due to high venturi negative pressure developed by slowing venturis operating only in the slowing range. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03283586-A (JP)
Title: Resin board
Inventor: TAKEUCHI MEGUMI
IPC: H05K1/02
Filed: 1990-03-30
Abstract: PURPOSE:To maintain insulating breakdown strength between adjacent conductor patterns excellent by forming the outside section of a bent part of the pattern in a curved shape. CONSTITUTION:A resin film board 11 is formed in a sandwich structure of first and second resin films 11a, 11b by thermally press-bonding first and second conductor patterns 12, 13. The pattern 13 is disposed adjacent to the outside of the bent part 12a of the first pattern 12. The sectional shape of the outside of the corner 12a of the pattern 12 is formed to be round, i.e., in a curved shape. Since the board 11 is formed in the curved shape at the outside section of the bent part 12a of the pattern 12, concentration of an electric field at the part 12a of the pattern 12 can be reduced to remarkably improve reliability of insulating breakdown strength between the pattern 13 adjacent to the part 12a.
Patent JP-H11277706-A (JP)
Title: Laminate manufacturing device
Inventor: YONEDA TOSHIHIRO
IPC: B32B37/22
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing device which is capable of efficiently producing a laminate consisting of a specified number of sheets automatically. SOLUTION: This laminate manufacturing device comprises a feed device 1 for continuously sending out stacked sheets S one by one, on the downstream side of which, a gluing device 10, a stacking device 30 and a press device 40 are arranged sequentially, The first sheet S of a specified number of sheets S as a single unit is made to pass without applying an adhesive to the first sheet S when it is fed to the gluing device 10 and at the same time, the adhesive is applied to the lower faces of the second and following sheets S. These sheets S passing through the gluing device 10 are sequentially stacked upward by the stacking device 30, and are pressed by the press device 50 in such a way that the sheets S of a single unit are bonded to each other.
Patent JP-H09274875-A (JP)
Title: Image display device and manufacture thereof
Inventor: OSADA KEIJI
IPC: H01J29/86
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an image display device, which can easily sublimate the foreign material for elimination, and the manufacturing method thereof by sealing a front surface glass container having a phosphor in the inner surface thereof in a rear surface glass container having a back surface electrode in the inner surface thereof so as to form a translucent vacuum container. SOLUTION: A rear surface glass container 2 having a back surface electrode 4 in the inner surface thereof and a front surface glass container 3 having a phosphor in the inner surface thereof are sealed by the glass frit so as to form a translucent vacuum container, and parts of the back surface electrode 4 corresponding to linear negative electrodes 5a-5c are formed with electrode parts 4a1 -4a3 , and a translucent part 4c is provided at a part, which is not opposite to the linear negative electrodes.  With this structure, even in the case where the foreign material such as glass frit is adhered to a through hole of an electron beam drawing electrode 7 arranged opposite to the back surface electrode 4 in relation to the linear negative electrodes 5a-5c, laser beam 16a is transmitted through the rear surface glass container 2 from the outside and the translucent part 4c so as to irradiate the foreign material with the laser beam, and the foreign material is sublimated for elimination.
Patent JP-H05289000-A (JP)
Title: Illumination device for side-viewing type endoscope
Inventor: ADACHI RIYUUSUKE
IPC: A61B1/00
Filed: 1992-04-06
Abstract: PURPOSE:To provide the illumination device of a side-viewing type endoscope which can be miniaturized, used for the side-viewing type endoscope whose diameter is extremly fine and inexpensively manufactured. CONSTITUTION:In the illumination device of the side-viewing type endoscope obtained by transmitting illumination light emitted from a light source by a light guide fiber 2 and emitting it toward the side part from the tip 1 of the inserting part of the endoscope, the tip part of the fiber 2 is formed on an inclined surface which is inclined by about 45 deg.C with respect to an axis and a reflection means 3 for reflecting the illumination light transmitted throught the fiber 2 toward the inside of the fiber 2 is additionally provided on the inclined surface.
Patent JP-S63249305-A (JP)
Title: R-b-fe system sintered magnet and manufacture thereof
Inventor: KOBAYASHI AKIO
IPC: C22C33/02
Filed: 1987-04-06
Abstract: PURPOSE:To improve the density of sintering and magnetic characteristics by adding at least one of halogenide NH4Cl or NH4F to an R-B-Fe system sintered magnet. CONSTITUTION:An R-B-Fe system alloy powder which has the essential components of R (R is at least one sort among the rare earth elements which contain Y.), B and Fe or the same component mixed powder is further added with at least one of halogenide NH4Cl or NH4F. And when mixed, formed and sintered, activation sintering is carried out by using the reduction power of the halogenide and further, heat-treated. At least one of halogenide NH4Cl and NH4F is mixed and added so that at least one of these can be contained 0.001-1.2 weight % as an halogen element Cl or F in a product after sintered and heat-treated. Magnetic characteristics are improved by adding halogenide NH4Cl or NH4F.
Patent JP-S61243409-A (JP)
Title: Fixing method for optical fiber lens assembly
Inventor: ISONO HIDEKI
IPC: G02B6/32
Filed: 1985-04-19
Abstract: PURPOSE:To easily machine and mount a rectangular prismatic holder by welding an optical fiber lens assembly to a fitting table by a laser through a holding member and the rectangular prismatic holder. CONSTITUTION:The cylindrical optical fiber lens assembly 1 is fitted in the axial core of the holding member 6 rotatably and the optical position of the assembly 1 adjusted above the fitting table 7. then while the assembly is held, the rectangular prismatic holder 11 is made parallel on the fitting table 7 so that vertical surfaces contact and clamp both flanks of the member 6. Then, the fitting table 7 and holder 11, holder 11 and member 6, and member 6 and assembly are laser-welded respectively. It is easy to machine the bottom surface and flanks of the holder 11 at right angles, and those flanks are bought into contact with the respective flanks of the member 6 extremely easily from both sides of the member 6.
Patent JP-H01256867-A (JP)
Title: Picture address conversion circuit
Inventor: KUBO TAKESHI
IPC: H04N1/21
Filed: 1988-04-07
Abstract: PURPOSE:To prevent an undesired picture data after address conversion from being written by reading data from a picture memory and inhibiting the write when the readout address is at the outside of prescribed area of the picture memory. CONSTITUTION:Readout addresses RAX and RAY subjected to address conversion and outputted from a product sum arithmetic circuit 30 are inputted to an out of area discrimination circuit 40. The discrimination circuit 40 decides whether or not the address is within a prescribed area in which a picture data subjected to be address conversion in an area of the picture memory 20. When the address is decided at the outside of the prescribed area, the output is made effective. The output is fed to a line end detection circuit 60 and a write inhibition signal output register 41. The output of the decision circuit 40 is set to the write inhibition signal output register 41 and fed to a write enable terminal of the picture memory 20 in the timing the same time as the data from a data buffer register 50 via a write inhibition signal line 42. Thus, the data other than the predetermined picture data subjected to be address conversion in advance is inhibited from being written in.
Patent JP-H11276245-A (JP)
Title: Feeding container
Inventor: KIMURA YOSHINOBU
IPC: A45D34/04
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To enable a cosmetic to be fed from a tray and to be kept securely, and to be securely and substantially used to the fullest. SOLUTION: In this feeding container, in which a cosmetic K is put into or taken out of, using the relative rotation of an outer cylinder 1 and an inner cylinder 12, the bottom plate 27 which forms the bottom of a storing cylinder 19 for a cosmetic is formed on the tray 18 and can travel up and down, is united with the upper edge of a feeding body 25 traveling up and down on the basis of the rotation relative to the tray 18. The rotation of the feeding body 25 relative to the tray 18, which is different from the relative rotation the outer cylinder 1 and the inner cylinder 12, pushes the cosmetic K up in the storing cylinder 19, so that the cosmetic K can be used to the fullest in a good state and securely.
Patent JP-H05288431-A (JP)
Title: Heat exchanger
Inventor: YAMAMOTO KEN
IPC: F25B39/04
Filed: 1992-04-06
Abstract: PURPOSE:To improve the performance by sufficiently agitating liquid and gas in refrigerant. CONSTITUTION:A refrigerant condenser with corrugated fins is provided with two or more tubes 5 filled with metallic layers 7 which are composed of a number of aluminum fibers which are entangled several times with each other. Heat exchange takes place between refrigerant which flows inside the tubes 5 and air which passes outside the tubes 5 to condense the refrigerant into liquid. A number of open-holes 8, which communicate with each other and intersecting several times with each other in both lengthwise direction of tubes and the flow direction of air, are formed in the tubes 5 by the metallic layers 7. Therefore, refrigerant flowing along the tubes 5 is agitated. Even when a temperature boundary layer is formed across the air inlet and the air outlet, gas and liquid are uniformly mixed, so that the heat dissipating performance of the refrigerant condenser is improved.
Patent JP-H07298298-A (JP)
Title: Signal amplitude limiter
Inventor: MORITA AKIRA
IPC: H04N9/793
Filed: 1994-04-22
Abstract: PURPOSE:To provide a signal amplitude limiter in which reproduction jitter is sufficiently reduced without giving effect on discrimination of the system. CONSTITUTION:A SECAM base band signal given to an input terminal 1 is given to a band pass filter 2 whose center frequency (fo) is 4.3MHz. An output of the filter 2 is given to a bell filter 3 whose center frequency is 4.286MHz and its output is given to a limiter 4. An output of the limiter 4 is fed a frequency demultiplier 5, and its output is given to an inverted-bell filter 6 whose center frequency is 1.0715MHz and a chrominance carrier signal subjected to lower frequency band conversion is outputted to a signal amplitude limit circuit 7 from the filter 6. The signal amplitude limit circuit 7 applies amplitude limit to the chrominance carrier signal subjected to lower frequency band conversion while the limit width is varied based on a timing signal from a timing signal generating circuit 8 and the result is outputted to an output terminal 12, from which the signal recorded on a magnetic tape via a magnetic conversion circuit.
Patent JP-S5419302-A (JP)
Title: Alarm system using low voltage
Inventor: KIMURA KATSUHARU
IPC: H04W52/00
Filed: 1977-07-13
Abstract: PURPOSE:To inform the decrease in the cell voltage to the operator and to prevent the malfunction, by delivering low voltage alarm with the decrease in the first voltage level and compulsively stopping the function as a wireless telephone set with the decrease in the second cell voltage level.
Patent JP-S61242561-A (JP)
Title: Food additive
Inventor: MITA MUNEO
IPC: A61K33/00
Filed: 1985-04-22
Abstract: PURPOSE:The titled additive, containing a specific aluminosilicate as an active constituent, obtained by adjusting the basicity, having adsorptivity, suitable to a carrier for various food additives, having improved resistance to teeth and pleasant to the palate, etc., and effective for preventing carious teeth. CONSTITUTION:A food additive, containing an aluminosilicate expressed by the formula [M is alkali (earth) metal, iron, copper or Co; m is the valence; x is 1.5-5; y is 0-10], preferably zeolite A and an aluminosilicate which is a precursor thereof, as an active constituent, and obtained by adjusting the basicity to give <=10 equilibrium pH. The basicity is adjusted by, for example neutralizing the aluminosilicate with citric acid, etc.
Patent JP-H02262044-A (JP)
Title: Atmosphere detector
Inventor: IWAI TAKAYOSHI
IPC: G01N27/22
Filed: 1989-04-03
Abstract: PURPOSE:To decrease errors caused by hysteresis by using a plurality of reference calibration curves in a region where hysteresis occurs in a moisture sensitive characteristic, and employing a capacitance/relative humidity converting method in consideration of the hysteresis. CONSTITUTION:In a region where hysteresis occurs in the moisture sensitive characteristic of a moisture sensitive element, a converting means performs the following capacitance/relative humidity conversion. Namely, the maximum value RHmax and the minimum value RHmin of the relative humidity closest to a measuring time before the time and the times tmax and tmin when the values are obtained are stored. Then, capacitance is measured at the time (t), and the measured value is made to be COBS. When the maximum value RHmax is less than a relative humidity RHo when hysteresis occurs in the used moisture sensitive element, the measured value COBS itself is used, and the relative humidity RH is computed. When RHmax exceeds RHo and tmax>=tmin, RH is computed by using a function f' which is obtained by correcting a function f1 in correspondence with the value of RHmax. Meanwhile, when tmax<tmin, the relative humidity is computed by using a function f0' which is obtained by correcting a function f0 in correspondence with the value of RHmin.
Patent JP-H04296097-A (JP)
Title: Vehicle ventilating system
Inventor: OHASHI KUNIHIKO
IPC: B60H1/24
Filed: 1991-03-25
Abstract: PURPOSE:To provide a vehicle ventilating system which effectively prevents rainwater from penetrating into a vehicle when a controller and the like is cooled on a rainy day. CONSTITUTION:An intake vent 2 and an exhaust vent 3 are provided at prescribed positions to a housing case 31 where a controller 32 and the like, a fan 1 which exhausts the air from the housing case 31 is provided to the exhaust vent 3, and vent open-close means 20 and 10 controlled independent of each other through switches are provided to the exhaust vent 3 and the intake vent 2.
Patent JP-S59209024-A (JP)
Inventor: OKABE MISAO
IPC: H02H7/26
Filed: 1983-05-12
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-S62243842-A (JP)
Inventor: FUJITA TAKAYOSHI
IPC: D02J1/00
Filed: 1986-04-11
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-H08254948-A (JP)
Title: Interactive apparatus
Inventor: TAKENOUCHI HITOSHI
IPC: G06Q50/00
Filed: 1995-03-15
Abstract: PURPOSE: To enable a user to utilize this apparatus interactively with an answer person and to smoothly complete inquiries by displaying the answer information of the user anticipated from question information and allowing the user to make interaction by selectively assigning the displayed answer information. CONSTITUTION: A customer touch panel display 13 has a display function which displays procedures for transaction and utilization to the customer and a touch input function which has transparent contact switches corresponding to the displayed and guided display keys and permits touch input. The customer makes indirect interaction with a clerk by selectively instructing and inputting various kinds of the displayed and guided information. The clerk makes indirect interaction with the customer by selectively instructing and inputting various kinds of the information displayed and guided on a clerk touch panel display 14. A CPU is so constituted that the interactive use can be made by allowing the customer to select the specific foreign language out of plural foreign languages, such as English, Chinese, Korean and French, to be interactively used in addition to Japanese.  The customer is, therefore, able to interactively utilize the apparatus simply by selecting the answer information displayed on the display 13.