baber/WOPTO huggingface dataset:
Patent JP-H05158036-A (JP)
Title: Surface illuminating device for liquid crystal display device
Inventor: SUKENORI HIDETOMO
IPC: G09F9/00
Filed: 1991-12-05
Abstract: PURPOSE:To perform transmission type surface illumination which is brighter and more uniform with small power by efficiently guiding all the light made incident from a light source to the back surface of a liquid crystal panel as to a backlight system surface illuminating device which makes liquid crystal display bright and easy to view by performing illumination from the back surface of the liquid crystal panel. CONSTITUTION:In this device where a light source 5 is disposed by the side of the back part of a liquid crystal panel 1, and the light emitted from the light source 5 is guided to the back surface of the panel 1 so that the backlight system illumination may be executed; reflection control plates 8 which form a specified angle so that the incident light from the light source 5 may be reflected to the panel 1 side are dispersedly arranged at specified intervals on the back of the panel 1. The respective reflection control plates 8... are provided with a light reflection surface 8a and a light transmission surface 8b, and the reflection surfaces 8a of the respective reflection control panels 8... are disposed at different positions.
Patent JP-H03182993-A (JP)
Title: Commodity discharging device for vendor
Inventor: KABU MASAHIRO
IPC: G07F9/00
Filed: 1989-12-12
Abstract: PURPOSE:To reduce the noise and the shock acting on commodities by arranging buffer mats, where a fluid of high viscosity is enclosed, on the upper face of a chute and that of a taking-out hole receiver. CONSTITUTION:Buffer mats 9 and 10 where a fluid of high viscosity is enclosed are arranged on the upper face of a chute 6 and that of a taking-out hole receiver 7. The commodity discharged from a stocker 5 is dropped into the buffer mat 9 on the chute 6; and when the buffer mat 9 receives the commodity, the enclosed fluid is moved to absorb the shock. The commodity is rotated on the buffer mat 9 and is dropped onto the buffer mat 10 of the commodity taking-out hole receiver 7, and the shock is absorbed in the same manner. Thus, the noise for commodity discharge is reduced and the shock to the commodity itself is sufficiently suppressed.
Patent JP-2001143078-A (JP)
Title: Object detecting method
Inventor: IRIE TOSHIMITSU
IPC: G01B11/24
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an object detecting method, capable of exactly detecting existence of objects having size and shape equal to each other from an image when their ranges from a range finder to respective objects are different from each other. SOLUTION: In this object detecting method, the range images of the respective objects are acquired and calculated by the range finder first in a step ST11, a binary image is generated from the range image by a binarization means in a step ST12, pixels are contracted by taking AND between the pixels and an operator as changing size off the operator, according to a focal length and distance data of the respective pixels to the binary image regarding the range image in a step ST13 and an object detected image is acquired by expanding pixels by taking OR between the pixels and the operator as changing the size of the operator according to the focal length and the range data of the respective pixels to a contraction processed image regarding the range image in a step ST14.
Patent JP-H02213846-A (JP)
Title: Photopolymerizing elastomer mixture for making ozone resisting flexographic plate and recording material containing the same
Inventor: HANSUUYOAHIMU SHIYUROTSUSAA
IPC: G03F7/032
Filed: 1989-12-12
Abstract: PURPOSE: To improve the resistance of a flexographic printing plate to ozone by incorporating an elastomer binder, an olefin-type unsatd. compd. which can be polymerized with radicals, a photoinitator and a specified polyglycol ether. CONSTITUTION: The mixture contains as essential components, an elastomer binder, an olefin-type unsatd. compd. which can be polymerized with radicals, and a photoinitiator, and further it contains at least one kind of polyglycol ether expressed by formula I. In formula I, R1 and R2 are alkyl groups, and especially 1 to 3C alkyl groups, R3 is hydrogen or alkyl group, especially 1 to 3C alkyl group, A to D may be same or different and are oxa-n or iso- alkylene groups, especially oxa-n- or iso-(1 to 5C) alkylene groups, and l+m+n+o=3 to 40. Thereby, a photopolymerizable elastomer mixture which ensures the resistance against ozone and is suitable for the production of a flexographic printing plate can be obtd.
Patent JP-H03185062-A (JP)
Title: Production of thermoplastic polyurethane film
Inventor: OGA MICHIHIRO
IPC: C08L75/00
Filed: 1989-12-14
Abstract: PURPOSE:To obtain the subject film having excellent anti-block property and slippery at a low cost by mixing a specific amount of a high-density polyethylene resin with a thermoplastic polyurethane resin. CONSTITUTION:The objective film can be produced by mixing a thermoplastic polyurethane resin having a nitrogen content of 2.0-5.0wt.% (preferably 2.5-4.0wt.%) with 1-15wt.% (preferably 5-10wt.%) of a high-density polyethylene having a density of 0.94-0.97 and a crystallinity of 85-95% and forming the mixture in the form of a film with a T-die extruder at 190 deg.C.
Patent JP-H10164144-A (JP)
Title: Communication system
Inventor: MATSUMURA TAKAHIRO
IPC: H04L12/66
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To reduce the delay of voices by changing the encoding rate at a voice communication corresponding part when the packet communication data exceeds its designated quantity. SOLUTION: A communication control part 23 controls a signal distribution part 22 to process the voice communication data earlier than the packet communication data even though the processing order of the former data is set later than the latter one in the transmission processing queue set against a terminal equipment. Then a terminal corresponding part 20 has an instruction to send a message to a voice communication corresponding part to change the encoding rate of the encoding data at the terminal equipment when the packet communication data arranged in the transmission processing queue exceeds its designated quantity. Therefore, the quantity of voice communication data to be controlled with preference is reduced and accordingly the processing of the packet communication data progresses in response to reduction of the voice communication data. Thus, the stay of the packet communication data is eliminated.
Patent JP-H01163354-A (JP)
Title: Floor panel supporter
Inventor: NAKA HIROMASA
IPC: E04F15/00
Filed: 1987-12-19
Abstract: PURPOSE: To vertically erect a column at a fixed position, even if a floor surface is inclined by separately forming the base section of a support leg and the column, and coupling them via a tapered cone-shaped nut shrunk upward with the outer periphery in diameter. CONSTITUTION: A support leg 4 is constituted of a base section 5 fixed on a reference floor surface 3 and a tubular column 7 erected on the base section 5. The base section 5 is provided with a screw section 10, and a tapered cone- shaped height adjusting nut 11 which is shrunk upward with the outer periphery in diameter is screwed to the screw section 10. The lower end section of the column 7 is locked on the height adjusting nut 11 in idle state, thus the column 7 can be vertically erected even if the base section 5 is inclined.
Patent JP-H08179372-A (JP)
Title: Active matrix panel and its production
Inventor: TOSAKA HISAO
IPC: G02F1/136
Filed: 1994-12-26
Abstract: PURPOSE: To prevent the occurrence of contact defect in the terminal part of gate line and to improve the production yield by anodically oxidizing the surface of gate line exclusive of at least the contact region of its terminal part with driving circuit and coating the surface of the terminal parts with a high melting metallic film. CONSTITUTION: The surface of the gate line 11 wired on a substrate 1 is anodically oxidized exclusive of at least the contact region of its terminal part 11a with the driving circuit and the surface of the terminal part 11a coated with a high melting metallic film 15. If the surface of the terminal part 11a of the gate line has been coated with the high melting metallic film like this, the formation of projections on the surface of the terminal part i.e., on the surface of the non-oxidized region by heating is suppressed by the high melting metallic film and, therefore, the projection is hardly formed on the surface of the terminal part 11a of the gate line 11 at the time of forming gate insulating film, etc. Then, the occurrence of the contact defect in the terminal part 11a of the gate line 11 caused by the formation of the projections is substantially prevented.
Patent JP-H08181807-A (JP)
Title: Radio facsimile equipment and facsimile communication system
Inventor: FUKUDA SATOSHI
IPC: H04B1/40
Filed: 1994-12-26
Abstract: PURPOSE: To provide a radio section of a slave facsimile machine only in a handset so as to obtain an inexpensive equipment. CONSTITUTION: The handset 4 is provided with a radio section 5, a signal connection terminal and a charging terminal. A facsimile communication part 3a is provided with a terminal for connecting the signal connection terminal and the charging terminal when the handset 4 is mounted, and thus facsimile communication is performed through the radio part 5.
Patent JP-S63168175-A (JP)
Inventor: ARUFUREEDO MIGERU KOPEREENA
IPC: B06B1/02
Filed: 1987-12-22
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-H06166056-A (JP)
Title: Multi-layered injection-molding
Inventor: SEKI TAKEKUNI
IPC: B29L22/00
Filed: 1992-12-02
Abstract: PURPOSE:To obtain an integral container, which contains a plurality of contents, the levels to be requested of which are different from each other or which request functionalities different from each other to the container by a method wherein one compartment or a plurality of compartments are formed by multi- layered injection molding in a plastic container having a plurality of compartments. CONSTITUTION:The container has, for example, two compartments 1 and 2 connecting to each other with flanges 3. The compartment 2 is a single layer and made of plastic same as the flange 3. The other compartment 1 is made of two different materials and has three-layered constitution. Concretely, the surface layer is made of material same as the flange 3. The intermediate layer is made of material having specified functions such as lightproofness, oxygen gas barrier properties or the like. When no adhesion between the above- mentioned functional material and surface-forming material is present, adhesive bond is provided between both of them so as to allow to form five-layered structure made of three different materials. The above-mentioned container can be molded with a multi-layered injection molding device.
Patent JP-H11209378-A (JP)
Title: Novel metalloproteinase inhibitor, its production and pharmaceutical composition containing the same
Inventor: DE NANTEUIL GUILLAUME
IPC: C07D471/04
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To obtain the subject novel compound that is useful as a metalloproteinase inhibitory substance. SOLUTION: This compound is represented by formula I ((m) is 1-4; (n) and (p) are each 0-4; X is O or the like; R1 is H or the like; R2 -R4 are each H or a 1-6C alkyl; R5 is a halogen or the like; R6 -R8 are each H, a 1-6C alkyl or the like; R9 is SO3 H or the like), typically 2-[(4-methoxyphenyl)-sulfonyl]-9-[(3- morpholin-4-ylpropylcarbamoyl)methyl]-2,3,4,9-tetrahydro-1H-β-carboline-(3R)-(N- hydroxy)-carboxamide hydrochloride.  The compound of formula I is obtained by allowing the amine functional group in the indole ring of the compound of formula II to react with a compound of the formula: Z-(CH2 )m -CO2 Ra (Z is halogen; Ra is a 1-6C alkyl) to form a compound of formula III, deprotecting the amine functional group on its side chain, cyclizing the product to a compound of formula IV, allowing the product of formula IV to condense with the compound of formula V, further allowing the condensation product to condensing with an O-substituted hydroxylamine, then deprotecting the carboxylic functional group, condensation with an amine followed by deprotection of hydroxylamine functional group.
Patent JP-H04198089-A (JP)
Title: Molecular beam source
Inventor: NARIZUKA SHIGEYA
IPC: C30B23/08
Filed: 1990-11-28
Abstract: PURPOSE:To obtain a molecular beam source having high directivity and high utilization efficiency of material by exclusively selecting the vapor moving in the direction nearly parallel to the blasting direction among the vapor evaporated from a raw material. CONSTITUTION:A raw material 12 placed in a crucible 11 is heated with a heater 13, the generated vapor is introduced into a long and narrow opening 18 having the form of lotus root and opened on the opening part 15 heated with a heater 16 at a temperature controlled with a thermocouple 17. The molecular beam 19 of the raw material 12 having high directivity is exclusively selected and emitted from the opening.
Patent JP-H09146410-A (JP)
Title: Electrophotographic device
Inventor: NAGASHIMA HIROYASU
IPC: G03G21/00
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a foreign sound such as metallic sound in the rotation of a photoreceptor, and eliminate the contact failure to surely earth a photoreceptor drum. SOLUTION: A flange 30 formed of a conductive resin material is pressed into the end part of a photoreceptor drum 25, and a conductive support shaft 35 fixed to a frame 28 is inserted to the central hole 31 of the flange 30 to rotatably support a photoreceptor 11. The flange 30 has an elastic part 30e in the axial direction of the support shaft 35, and the elastic part 30e is pressed onto the support shaft 35. The photoreceptor drum 25 is earthed through the flange 30 and the support shaft 35 onto which the elastic part 30e of the flange 30 is pressed.
Patent JP-H06147267-A (JP)
Title: Torque cam damper for absorbing fluctuation in rotation torque
Inventor: TOSHIMA HIRONORI
IPC: F16F15/16
Filed: 1992-11-09
Abstract: PURPOSE:To absorb twist vibration of high torque by providing cam means for transmitting rotation torque peripherally engaged and axially aligned, a resilient member to energize the cam means in an axial direction, and arranging the cam means on both sides in an axial direction of the resilient member and converting a fluctuation in rotation torque into axial movement of the cam means to absorb the movement. CONSTITUTION:When the rotation force of an input flange 2 is kept at a constant force, balls 6 and 7 are engaged with the central parts of the cam surfaces of a drive cam 4 and driven cams 10 and 11 through the energization force of a resilient member 14. When high torque is applied and a fluctuation in a rotation high enough to be against the energization force of the resilient member 14 is produced, the cam 4 is momentarily displaced in a rotation direction and slid in an axial direction so that a gap between the cam 4 and cams 10 and 11 is increased. Since, in this case, the cam 11 is under contact with a fixing member 26a, it is not slid in an axial direction but the cams 4 and 10 are slid in a direction in which the resilient member 14 is compressed. The opposite side of the resilient member 14 is also acted in a similar manner described above. Thus, a fluctuation in a rotation force is absorbed as compression energy through the force of the resilient member 14 and, rapid twist vibration does not occur.
Patent JP-H04192293-A (JP)
Title: Current measuring device for aeronautical ground light
Inventor: ITO ATSUSHI
IPC: H05B37/03
Filed: 1990-11-27
Abstract: PURPOSE:To restore a constant current regulator of a current measuring device for aeronautical ground light easily and rapidly by printing or displaying the current value of a past set period when an abnormal condition of the constant current regulator is detected. CONSTITUTION:The current of a runway lamps 13 is read in an operation/ processing member 18 through a current transformer 14, signal converters 15 and 16, and an A/D converter 17. Then, the ON/OFF data and a tap data (the light intensity phases) are read to the operation/processing member 18 through a parallel I/O member 23. The current value read in as a data is decided whether it is within the scope of the lower limit and the upper limit. And when it is in the scope, an alarm flag is reset, and after a delay of making it into a sample, the next data is read in. When it is out of the scope, the alarm flag and the delay timer are set, and an alarm is issued in a specific procedure. Since the current to feed to the lamps 13 is stored in a set period, and the current value in the past set period is printed or displayed when an abnormal condition is detected, the restoration of a constant current regulator can be carried out easily and rapidly.
Patent JP-H02168760-A (JP)
Title: Transmission level adjustment device for telephone set
Inventor: IKUTO YOSHIHIRO
IPC: H04M1/26
Filed: 1988-12-22
Abstract: PURPOSE:To facilitate the transmission signal level to be kept within the standard by discriminating whether a DTMF signal sent is a selection signal or a communication signal other than speech signal by means of a polarity inversion detection circuit of a telephone line and revising the level of the signal outputted from an amplifier. CONSTITUTION:A polarity detection circuit 30 is arranged between telephone lines L1, L2 and a diode bridge 10 to detect the polarity in the telephone lines L1, L2. Then signal relating to the polarity is fed to a signal control circuit 32. The signal control circuit 32 discriminates a DTMF signal depending on the polarity of the telephone line whether it is a selection signal or a communication signal other than a speech signal and gives a control signal to a DTMF dialer circuit 22. The DTMF dialer circuit 22 has a switching means for amplification factor in its inside and switches the amplification factor by using a control signal from the signal control circuit 32. Thus, it is very easy to regulate the DTMF signal within the standard.
Patent JP-H07177874-A (JP)
Title: Microcarrier
Inventor: YAMAGUCHI MASATO
IPC: C12M3/00
Filed: 1993-12-22
Abstract: PURPOSE:To prepare a microcarrier which contains glucomannan gel or a dried product thereof, thus shows flexibility, elasticity, high biocompatibility, low toxicity, without nonspecific adsorption and with hydrophilicity and is useful in mass culture of anchorage-dependent animal cells. CONSTITUTION:This microcarrier contains a gel of glucomannan (with more than 500,000 molecular weight such as devil's tongue mannan or a dried product thereof. The particle size of the microcarrier is 100 to 1,000mum, preferably 100 to 300mum in the wetted state in the culture medium.
Patent JP-H10170085-A (JP)
Title: Air conditioner
Inventor: UENO KIYOTAKA
IPC: F25B13/00
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To eliminate shortage of circulating amount of refrigerant and assure a capacity of refrigerant even if a pressure of refrigerant at a discharging side of a compressor is decreased by correcting operation capacity of the compressor on the basis of suction side pressure thereof under a condition in which a refrigerant condensing temperature is not higher than a predetermined value. SOLUTION: Means 102 for correcting and operation capacity of a compressor constituting an outdoor control section 50 uniformizes a content of each of satisfaction level commands receive from each of indoor devices Y and in correspondence with this operation, operation capacity of the compressor is corrected. A correction signal is added to an invertor 52 through an adding means 104, and if a mean value of contents of the satisfaction level commands, for example, is excessive, the operation capacity of the compressor 1 is decreased only by a predetermined value and in turn, if the mean value of the contents of the satisfaction level commands is deficient, the operation capacity of the compressor 1 is increased only by a predetermined value.  Accordingly, even in the case that a refrigerant pressure at the discharging side of the compressor is decreased, it is possible to eliminate shortage of circulating amount of refrigerant and assure a capacity of the refrigerant.
Patent JP-2001143608-A (JP)
Title: Method of forming carbon thin film, method of fabricating cold cathode field emission element, and method of manufacturing image display using it
Inventor: MUROYAMA MASAKAZU
IPC: H01J9/02
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming a field emission elements 12A with excellent accuracy by anisotropic etching of a carbon thin film 12. SOLUTION: A method of fabricating cold cathode field emission elements comprises a step of forming a conductive layer 11 on a substrate 10, a step of forming a carbon thin film 12 over the conductive layer 11, a step of forming a mask 13A on the carbon thin film, plasma-etching the carbon thin film 12 through the mask 13A by using an etching agent composed of a hydrogen compound as the main component to obtain field emission parts 12A, a step of etching the conductive layer 11 to form cathode electrodes 11A, a step of depositing an insulation layer 15 over the whole surface of the substrate, a step of forming gate electrodes 16 over the insulation layer 15, and a step of forming openings 18 at least on the insulation layer 15 to expose the field emission parts 12A in the bottom.
Patent JP-H01166241-A (JP)
Title: Information processor
Inventor: SAGESAKA YASUHIRO
IPC: G06F13/16
Filed: 1987-12-23
Abstract: PURPOSE:To realize the direct use of an external data as the address data on an internal data memory for an integrated circuit processor by setting a data bus for connection between an input register for external data and an address generating part for an internal data memory and producing a control instruction for said data bus. CONSTITUTION:The external data received from an external data memory 19 is supplied to an input register 21 for external data of an information processor 10. Then the external data is supplied to a data memory address generating part 15 in the next cycle cycle via a data bus 33 which connects the part 15 and the register 21 selected by a multiplexer 22 controlled by a control instruction received via a control line 34. Thus it is possible to use the external data directly as the address data on an internal data memory. As a result, a high- speed addressing operation is possible together with the high-speed data processing.
Patent JP-H04192193-A (JP)
Title: Semiconductor memory device
Inventor: FUKIAGE TAKAHIKO
IPC: G11C11/409
Filed: 1990-11-26
Abstract: PURPOSE:To expand the margin of an input level by providing an N type FET between an input/output pin and the output of an output circuit. CONSTITUTION:The N type FET 6 is connected between the N type FETs 3, 4 of the output circuit, the respective drains of which are connected to a high-potential power source level Vcc and the sources to a low-potential power source level GND and, the sources and drains of which are connected to each other at a contact 9 and the input/output pin 1 as well the input circuit 2. The voltage lower than the threshold Vth of the FET 6 is supplied from the input signal from the pin 1 by the FET 6 and the potential is exactly transmitted to the output circuit 2 without generating a malfunction insofar as the signal DQ is >=-2Vth at the time of the output of an L level. The margin of the input level is thus expanded from Vth to 2Vth. The node 9 is boosted by a delay circuit 8 of the OUT signal and a capacitor 7 and the FET 6 is controlled by the boost voltage at the time of the H output. The H output is then transmitted as it is to the circuit 2.