baber/WOPTO huggingface dataset:
Patent JP-H01249102-A (JP)
Title: Apparatus and process for concentration and fractionation of constituting component of mixture using supercritical gas or high pressure liquefied gas
Inventor: SUZUKI YASUO
IPC: C11C1/08
Filed: 1988-03-31
Abstract: PURPOSE:To fractionate efficiently each component having each desired org. group from a mixture fed to an extraction tower by constituting the extraction tower of multistage exchanging zones arranged in a height direction, providing each heating device to each exchanging zone or the tower, thus permitting the temp. of each exchanging zone to be regulated at individually optional temp. CONSTITUTION:An extraction tower 10 in an apparatus for concentrating and fractionating constituting components of a mixture is constituted of multistage exchanging zones 10a, 10b, 10c, 10d, etc., arranged in a height direction, and the temp. of each exchanging zone is regulated to each optional temp. by providing a heating device to each zone. Accordingly, the temp. control in the extraction tower 10 can be performed with higher precision in this concentration fractionation apparatus than conventional apparatuses, taking positional factors into consideration. Moreover, since solute components and extraction residue components are both subjected to repetitive tractionation and reflux, target components are obtd. at sufficiently concentrated state as compared to conventional apparatuses.
Patent JP-H03285796-A (JP)
Title: Sub-zero working method of solder alloy
Inventor: KAWAGUCHI TORANOSUKE
IPC: B23K35/40
Filed: 1990-03-29
Abstract: PURPOSE:To produce a solder alloy consisting of Sn as its base by specifying the temp. region of a sub-zero treatment. CONSTITUTION:The solder alloy consisting of the Sn as its base alloy is worked in a temp. range from zero centigrade to -100 deg.C. For example, the wire diameter obtd. when the solder alloy consisting of 60% Sn and 40% Pb is drawn by sufficiently cooling the alloy at about the above-mentioned range with dry ice is nearly the die diameter at the time of drawing the above-mentioned solder alloy by using the die. The tensile strength at ordinary temp. of such wire is 4.2kgf/mm<2> and the sub-zero treatment down to -80 deg.C is possible if the dry ice is used. The solder alloy is produced while the embrittlement thereof is prevented in this way.
Patent JP-H10272364-A (JP)
Title: Catalyst for exhaust gas purification
Inventor: HIRAMOTO SUMIAKI
IPC: B01D53/94
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst having excellent purifying performance even in the initial period and after a long duration of performance at a high temperature, by adding a powder produced by depositing rhodium as a catalyst component on a solid containing Si, N, and O while controlling the Si/N/O ratio within a specified range, regarding a united structure type catalyst having a catalyst component-bearing layer. SOLUTION: In the united structure type catalyst having a catalyst component-bearing layer, which is a catalyst for purifying an exhaust gas and decreasing NOx in the exhaust gas emitted out of the internal combustion engine of automobile, a powder produced by depositing rhodium as a catalyst component on a solid containing Si, N, and O is added. In this case, the Si/N/O ratio in the solid containing Si, N, and O is controlled to be 1/(0.1-1.5)/(0.1-2) by atomic ratio. Moreover, in order to sufficiently extract the initial performance of the catalyst and improve the adhesion strength of the catalyst coat layer, alumina containing one or more elements selected from cerium, zirconium, and lanthanum in 1-10 mole % based on metals.
Patent JP-S59210293-A (JP)
Inventor: MORIYAMA TAKASHI
IPC: F26B3/08
Filed: 1983-05-04
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-S524330-A (JP)
Title: Volleyball toss lifter
Inventor: HASHIMOTO KIYOTAKA
IPC: A63B69/40
Filed: 1975-06-24
Abstract: PURPOSE: To obtain a device for automatically lifting a toss for attach practice of volleyball. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S627308-A (JP)
Title: Acceleration/deceleration controlling method in automatic operation of electric vehicle
Inventor: INOUE TOSHIO
IPC: B60K1/00
Filed: 1986-04-05
Abstract: PURPOSE:To improve the riding feeling and controlling accuracy by detecting rail gradient information before acceleration/deceleration starting point to generate the optimum pattern. CONSTITUTION:When a home position stop signal receiver 1 detects a home position stop control starting point, an integrating distance meter 5 integrates speed pulses output from a vehicle speed detector 3 to calculate a traveling distance. An integrating distance converter 6 forms an integrating distance by a signal from a gradient information detector 2 to convert it to a traveling distance. A home position stopping distance/speed pattern generator 7 generates a speed command in response to the formed traveling distance on the basis of the home position stopping distance/speed pattern. A notch selector 10 selects a power drive or brake notch in response to the output produced by adding the calculated result of proportionally calculating and integrating a deviation between a command speed and a vehicle speed.
Patent JP-S535639-A (JP)
Title: Production of optical fiber
Inventor: AKAMATSU TAKESHI
IPC: C03B37/018
Filed: 1976-07-05
Abstract: PURPOSE:To improve the thickness of high quality core glass layer to be obtained by flame operation at a time, and diminish the frequency of flame operation repeatedly by feeding specific unactivated gas in a reaction tube apart from carrier gas in the CVD method.
Patent JP-S564073-A (JP)
Title: Sound source detector
Inventor: HAYASHI TAKUROU
IPC: G01H3/00
Filed: 1979-06-25
Abstract: PURPOSE:To achieve accurate and efficient detection of the noise source in the combination of a superdirectional microphone and four superdirectional microphones arranged in point symmetry. CONSTITUTION:Noise from the noise source S is received by the measuring section 10 in which are arranged the super directional microphone 11' coaxial to the axis of the arm 7, microphones 12b and 12d in point symmetry to the travelling direction of the arm 7 with respect to the microphone 11' and microphones 12a and 12c in point symmetry parpendicular to the micorphones 12b and 12d, and then, processed by amplifiers 14 and 15a-15d of the signal processing device 11 and the integraters 16 and 17a-17d. The movement deciding section 18 compares the sound pressure detected of the microphones 11', 12a and 12c to maximize the sound pressure from the microphone 11'. In addition, the swing and the travelling of the arm 7 is feedback controlled through the control section 13 to maximize the sound pressure in comparison of the sound pressures detected from the microphones 11', 12b and 12d. Accordingly, the microphone 11' can face the sound source S accurately and efficiently thereby allowing the detection of the noise source.
Patent JP-S57194700-A (JP)
Title: Speaker box
Inventor: MIYAZAKI MORIHIRO
IPC: H04R1/02
Filed: 1981-05-27
Abstract: PURPOSE:To obtain a small, thin freely workable speaker box without necessitating acoustic material by making a speaker box sandwich structure. CONSTITUTION:Skin material 1, 3 is bonded to a core material 4 formed of a substance of low density combined in three-dimensional direction in which air can flow in and out in three-dimensional direction. A hole 2 for fitting a speaker is made in the skin material 1, and a hole for fitting a speaker is also made in the core material 4. The core material is foaming resin such as styrene resin, vinyl chloride resin, polyurethane etc. in which a foaming agent such as carbon dioxide, propane, ethyl ether, petroleum ether etc. is absorbed. Metal, wood, resin etc. are used as skin material. By this way, a small, light, thin easily workable speaker box can be obtained without necessitating acoustic material.
Patent JP-H05242109-A (JP)
Title: Control system for large-scale retailer customer information
Inventor: OBO NOBUTAKA
IPC: G07G1/12
Filed: 1992-02-28
Abstract: PURPOSE:To save the labor by eliminating duplicate data input operation, to enable the effective utilization of resources, and to effectively utilize customer information. CONSTITUTION:A customer control information data storage part 3 hierarchically stores and holds customer information on all large-scale retailers over respective levels from basic information on individuals to information on floors and counters. An information registering part 2 registers the customer information in a customer control information data storage part 3 according to the operation of terminal 1. An information collation part 5 retrieves necessary information in a customer control information data storage part 3 according to operation on a terminal 4. An information analysis part 6 analyzes information for business strategy according to the customer information stored in the customer control information data storage part 3.
Patent JP-H01252086-A (JP)
Title: Teletext receiver
Inventor: ODAGIRI YASUSHI
IPC: H04N7/087
Filed: 1988-03-31
Abstract: PURPOSE:To simply and easily clarify a cause in which the quality of a character signal is dependent on a character signal or a device by providing a sample clock supplying circuit and executing the eye pattern displaying. CONSTITUTION:For a sample supplying part 32 of a sample clock switching circuit 31, a selector 35 selects sample clocks CP0-CP3 through a delaying circuit 21, 4 types of clocks CK1-CK4 to delay a clock CP0, for example, from a delaying circuit, 36 and the clock of the phase reverse to these are outputted, and at the time of the eye pattern displaying, they are made into clocks CK1-CK4 for displaying eye patterns. In the same way converning clocks CP1-CP3, the edge of many character signals in the video signal through a slice circuit 3 sliced by the slice voltage of a different level from a slice voltage switching circuit 5 is detected by a character signal edge detecting part 23 controlled by the clock of the different phase, the eye pattern of the character signal is displayed through a CPU 4 and it is simply and easily clarified whether the cause for the quality of the character signal is dependent on the character signal or the device abnormality.
Patent JP-H07263231-A (JP)
Title: Multilayer component
Inventor: TAKATANI MINORU
IPC: H01F17/00
Filed: 1994-03-25
Abstract: PURPOSE:To provide a multilayer component which can be trimmed in the direction for increasing the inductance and the inductance can be adjusted continuously or precisely. CONSTITUTION:The inner periphery of a coil conductor 1a on the surface side of a multilayer component is projected to the core side from the inner periphery of a coil conductor 1b in the layer on the inner side of the laminate thus increasing the width. The projecting part of the coil conductor 1a is then trimmed at least partially along the inner periphery of the coil conductor 1a to shorten the magnetic paths 5, 6 thus adjusting the inductance in the increasing direction.
Patent JP-H06293754-A (JP)
Title: New isocyanuric acid derivative
Inventor: NANBU YOKO
IPC: C08K5/3492
Filed: 1993-04-06
Abstract: PURPOSE:To provide a new isocyanuric acid derivative useful as a stabilizer for polymeric materials to remarkably improve the weather-resistance of the polymeric materials. CONSTITUTION:A compound of formula I (R is H, methyl or oxyl), e.g. 1,3,5-tris(2,2,6,6-tetramethylpiperidin-4-yl)isocyanurate. The compound of formula I can be produced by trimerizing the monomer of 4-isocyanato-2,2,6,6- tetramethylpiperidine compound of formula II or the oligomer of formula III. A polymeric material can be stabilized by adding 0.001-5 pts.wt. of the compound of formula I to 100 pts.wt. of the polymer. The polymeric material incorporated with the compound is suitable as a material required to have high weather resistance over a long period such as agricultural material, automobile paint, interior and exterior trims of automobile, etc., and for uses to be exposed with radiation such as food packaging use and medical use.
Patent JP-S59207309-A (JP)
Title: Moving device
Inventor: FUTAKI AKIRA
IPC: B65G35/06
Filed: 1983-05-06
Abstract: PURPOSE:To easily and smoothly control the stoppage, movement, and accumulation of a moving body by providing a moving device, which enables the engagement of a moving body which is movably provided along an endless belt with said endless belt, to be released and restored by means of external operation. CONSTITUTION:A contact element 3, which is brought in contact with an endless belt 1 to move a moving body 2 together with the belt 1, is provided on the moving body 2, which is movable along the belt 1 moved by means of external power, in such a way that its contact with the belt 1 can be released. And, further, a control element 5, which displaces the conntact element 3 of the moving body 2 either to a contact position or to a shunting non-contact position with the belt 1 through an operating means 4 connected to the contact element 3, is provided on the moving track of the moving body 2 both engageably and disengageably with the operating means 4. Thereby, the stoppage, movement, and accumulation of the moving body 2 can be controlled easily and smoothly, with a simple construction, and with a mechanically reasonable condition.
Patent JP-H07255952-A (JP)
Title: Free rotation type game chair
Inventor: OCHI YASUSHI
IPC: A63G31/08
Filed: 1994-03-24
Abstract: PURPOSE:To provide a free rotation type game chair which can provide a thrilling feeling to a player, in spite of a simple structure which does not apply a turning force by a power such as a motor, etc. CONSTITUTION:A free rotation type game chair is equipped with a chair 1 or a bench with a holding means to keep a player P from falling off, e.g. a belt 5 for fixing, a rotating mechanism which provides a free rotation to the chair 1 or bench, e.g. a rotary shaft 3 which is provided on the rear surface 2a of a seat 2, and a supporting member 4 which rotatably holds the rotary shaft 3. By this method, a rotating game in the air can be enjoyed by the player P without applying a power such as a motor, etc.
Patent JP-H02257752-A (JP)
Title: Facsimile equipment
Inventor: HIGUCHI TAKASHI
IPC: H04N1/00
Filed: 1989-03-29
Abstract: PURPOSE:To send a transmission slip without writing the transmission slip at each occasion in the case of transmission of a document and adding the slip to the head of the document by adding opposite party information received by an equipment to be a sender from a receiver side to the transmission slip. CONSTITUTION:In the case of sending a facsimile signal, a facsimile equipment 1 receives a facsimile number or a registered name from a receiver side facsimile equipment 2. The sender side facsimile equipment 1 sends the received information, date and time information by a built-in clock 14 in the sender side facsimile equipment 1 main body and name and sheet number information entered from a keyboard 11 of the sender side facsimile equipment 1 in a routine format formed in advance and sends the result as a transmission slip. Thus, in the case of sending a document, the transmission slip is sent without write of the transmission slip in each occasion and adding it to the head of the document.
Patent JP-2000276680-A (JP)
Title: Transmission/reception management system
Inventor: SANO HIDEO
IPC: G08B25/04
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of easily, fairly and surely performing the job instruction, report and sum-up management of nursing or the like and easily gathering the vital data of a person requiring nursing as well. SOLUTION: This transmission/reception management system 1 is provided with transmission terminal equipment 3 and reception management terminal equipment 4 capable of communication through a communication medium of a public line 2 or the like and the transmission terminal equipment is provided with a touch type input part 13 provided with plural touch keys, a display part 6, a storage part 8, an arithmetic part 7, a transmission part 11 and an output part 12. A sentence or the like is freely stored by a RAM function respectively in the touch keys of the touch type input part, transmission information is easily taken out and the transmission part performs transmission only in the case that whether or not an ID number registered in the storage part beforehand and an inputted ID number match is computed in the arithmetic part and they match.
Patent JP-S58203827-A (JP)
Inventor: ARAN EICHI MIRAA
IPC: B65B63/02
Filed: 1982-05-11
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-S58198815-A (JP)
Title: Electron impact type field emission ion source
Inventor: TAMURA HIFUMI
IPC: H01J27/26
Filed: 1982-05-14
Abstract: PURPOSE:To make it possible to take out a stable and long-lived high melting point element and a reactive element ion beam by using an electron beam heating means and a stable emitter chip made of a nitride, etc., containing desired kind of ion. CONSTITUTION:A filament 6 filled with material 4 containing a desired kind of ion is heated by a power supply 9, and an emitter chip 1 made of a stable compound containing the kind of ion desired to be utilized is irradiated with electrons emitted from the filament 6 and heated using an electron accelerating power supply 8. An ion taking out voltage is applied between the chip 1 and an ion taking out electrode 7. Hereby, a sharp cone shape due to the kind of ion 4 of the top of the chip 1 is formed, material 4 containing the kind of ion is emitted as an ion beam 11 through field ionization, and it is possible to take out a large quantity of high melting point element and reaction element ion without allowing them to coexist with another kind of ion.
Patent JP-H06107352-A (JP)
Title: Feeding device for paper sheet
Inventor: SUGIURA FUMIHIKO
IPC: B65H7/02
Filed: 1991-04-12
Abstract: PURPOSE:To precisely feed paper sheets one by one without jam even at the time of carrying special paper sheets such as hard or curved ones. CONSTITUTION:A feeding device for paper sheet is formed of first position detecting part and second position detecting part 2 for measuring the pass of paper sheets; an accumulating part motor 6 rotated according to the information from the first position detecting part 1 and second position detecting part 2; an accumulating part 7 moved reversely in extending direction M or contracting direction M by the accumulating part motor 6; a feed part having a vacuum chamber 3, a suction belt 4 and a feed part motor 5 to feed sheets one by one; and an accumulating plate 8 for neatly arranging the top ends of the paper sheets. Thus, by measuring the pass of the paper sheets by the first and second position detecting parts 1, 2, the accumulated state of the paper sheets is enhanced, and even in case of hard or curved paper sheets, the paper sheets can be precisely fed one by one without jam.
Patent JP-H11337562-A (JP)
Title: Cantilever for scanning type probe microscope
Inventor: MATSUYAMA KATSUHIRO
IPC: G01N37/00
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a cantilever equipped with a probe part having a tip with high sharpness. SOLUTION: The probe part 138 of the cantilever has a tip part having a trigonal pyramid-like shape, and two of the three faces prescribing the tip part are silicon faces (111), (110), and the residual face on the support part side 144 is formed by an artificial working. Therefore, the radius of curvature of the tip of the probe part 138 results from a process in which the face 144 on the support part side is formed. The face 144 is determined by an etching face at the time of forming a probe forming part for forming a probe base part which is a preparatory forming part of the probe part 138. The etching face of the probe forming part is formed by a photolithography and a dry etching, and a gradient θ, against a face including a face (110) parallel to the face of a lever part 140, can be selected optionally by a manufacture of the cantilever.  Therefore, a probe part having a high aspect ratio can be formed by selecting a large value as the gradient θ.
Patent JP-H11280394-A (JP)
Title: Resin-made lock-bolt and its manufacture
Inventor: MITSUMA TADASHI
IPC: B29C47/00
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To avoid lowering of the tensile strength of a lock bolt and increase push and pull force by plastically deforming the outer peripheral surface of the lock bolt formed by extrusion molding of resin boy knurling processing or the like and forming unevenness. SOLUTION: An ABS resin-made lock bolt 21 extrusion molded by the die 20 of an extruding machine 19 is drawn by a receiving machine 22, heating or cooling is performed by a heat treatment device 23, it is adjusted in a solidification or semi-solidification state suitable for plastic deformation, knurling is impressed on the outer peripheral surface of the lock bolt 21 by a knurling processing machine 24, and a prescribed unevenness pattern is formed by plastic deformation. Thereby the unevenness pattern is formed on the outer peripheral surface of the lock bolt 21 of extrusion molding without depending on cutting processing, lowering of the tensile strength of the lock bolt 21 is avoided, and push and pull force can be increased.  Any resin other than ABS resin can be used, a forming roll is press-fitted by a proper mechanism other than the knurling processing machine 24, and the unevenness pattern may be formed.
Patent JP-S6111058-A (JP)
Inventor: UORUTA ANTOON KUNEN
IPC: A61N1/16
Filed: 1985-04-15
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-H07287606-A (JP)
Title: Engine controller
Inventor: SUZUKI TORU
IPC: F02D45/00
Filed: 1994-04-19
Abstract: PURPOSE:To enable the change of a control program or a constant to be executed by storing the program execution propriety information within a ROM in an EEPROM and changing the contents of the EEPROM by the rewriting instruction from a microcomputer when a change is generated in a control program or a control constant. CONSTITUTION:In an engine controller 1 where an EEPROM 4 to be a nonvolatile memory is incorporated, a ROM 3 and the EEPROM 4 are divided for every functional block. In the ROM 3, a control program is stored, and in the EEPROM 4, the program controlling the execution of each program. is stored. When a change is generated in the control program or the control constant, the change is executed by the rewriting instruction from a microcomputer 2 by the block unit within the ROM within the EEPROM 4. Thus, the change of the control program as an engine control or the change of the control constant can be functionally executed.
Patent JP-H06262433-A (JP)
Title: Nut tapping machine
Inventor: NAKAMURA KUNIO
IPC: B23G1/18
Filed: 1993-03-15
Abstract: PURPOSE:To ensure quick and sure reset action of a guide member by constituting a reset mechanism of the guide member of a fluid pressure cylinder, in a machine for releasing a nut after tapping by moving frontward the guide member and tapping a nut material by a bend tap. CONSTITUTION:In a rout tapping machine, a guide member 3 for dropping a nut material 1 from a shoot of a hopper fitted to a fitting groove 2 is moved to the front by a pressing bar 6. The nut material is bitten by a tap part 9 of a bend tap 7, turnably arranged to the front, to perform tapping, thereafter to repeat action of retracting the pressing bar 6 and the guide member 3 reset to the original position. Here, a reset mechanism 13 of the guide member 3 is constituted of a hydraulic cylinder 15 interposed between the guide member 3 and a base board 4 arranged behind the guide member. The hydraulic cylinder 15 is placed in a free condition at tapping time and controlled so as to reset the guide member 3 by contractible moving by supplying pressure oil after tapping.