baber/WOPTO huggingface dataset:
Patent JP-H115757-A (JP)
Title: Production of alcohol
Inventor: FUCHIGAMI TAKAMASA
IPC: B01J23/656
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To obtain an alcohol useful as a raw material for medicines, perfume, intermediate, solvent, etc., in a high yield and selectivity under mild conditions, by hydrogenating reduction of a carboxylic acid in an ester-based solvent in the presence of a specific catalyst. SOLUTION: This alcohol is obtained by hydrogenating reduction of a carboxylic acid (e.g. acetic acid, propionic acid, acrylic acid, butyric acid) in an eater-based solvent (e.g. ethyl formate, ethyl acetate, methyl acetate, propyl acetate) at 100-200 deg.C under a hydrogen pressure of 20-120 kg/cm<2> G for 2-20 h in the presence of pref. 0.1-3 mol.%, based on the carboxylic acid, of a catalyst composed of at least one element selected from group VIII elements (e.g. rhodium, ruthenium, palladium) and at least one element selected from group VIb elements (e.g. molybdenum, tungsten) and group VIIb elements (e.g. rhenium).
Patent JP-H11355850-A (JP)
Title: System for managing mobile terminal state
Inventor: NOKAI TOMOMICHI
IPC: H04W8/22
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To realize a system for managing mobile terminal state where frequent occurrence of uncompleted calls is avoided. SOLUTION: An exchange 3 reads state information corresponding to a portable telephone set 1 receiving a call from a home location register 4 on the occurrence of the call and informs a caller terminals 5 of a power-off state without calling via a base station 2, when the exchange 3 confirms the power-off state. Meanwhile, when the exchange 3 confirms an out-zone state, the exchange 3 informs the caller terminal 5 of an out-zone state without calling via the base station 2. Thus, the caller terminal 5 can clearly recognize the state of the portable telephone set 1. Thus, repetitive redialing is avoided being different from a conventional system and frequent occurrence of incomplete calls is suppressed and wastage of radio wave resources is prevented.
Patent JP-H0738592-A (JP)
Title: Transmission line access control method
Inventor: ENOMOTO TAKASHI
IPC: H04L12/42
Filed: 1993-06-29
Abstract: PURPOSE:To provide the plural quality classes of data transmission by providing plural reset counters and window counters corresponding to the required number of sub classes and respectively setting different initial values. CONSTITUTION:A node 20 is provided with transmission buffers 23A and 23B, window sizes 24A and 24B, window counters 25A and 25B, reset counters 22A and 22B and reset registers 21A and 21B corresponding to respective sub classes 1a and 1b of a class 1. By expanding these equipments corresponding to the respective sub classes, any number of sub classes can be provided more without changing a communication level transition figure. On the other hand, the reset counters 24A and 24B are provided with values set to the reset registers 21A and 21B as the initial values and count the number of times of reset by subtracting '1' each time the reset of the class 1 is generated or received. When the reset counters reach '0', the window counters are initialized to the values of the window sizes.
Patent JP-S5780926-A (JP)
Title: Transfer directing device of four-wheel driving car
Inventor: SATOU TETSUO
IPC: B60K23/08
Filed: 1980-11-11
Abstract: PURPOSE: To give full scope to capacity of a four-wheel driving car by directing a driver to transfer from two-wheel driving to four-wheel driving in case the latter is desirable judging from a driving condition as a result of detection of difference in the number of rotations between a front wheel and a rear wheel.  
     CONSTITUTION: As for a four-wheel driving car, when an output of a transmission 5 is transmitted to a rear differential device 9 by a propeller shaft 8, a partial output of the transmission 5 is transmitted to a front differential device 12 from a shaft 11, and transfer from two-wheel driving to four-wheel driving is performed by a select lever 7. In this case, detectors 14, 15 for the number of rotations are provided adjacently to each shaft 8, 11 respectively and their detected outputs are inputted to a judging device 16. In case rear wheels 3 slip causing a big difference in th number of rotations between the wheels 3 and the front wheels 2, requirement for a four-wheel driving is judged by the judging device 16, and transfer to the four-wheel driving is directed through turning on a light, with output of the judging device 16, to a lamp 18 on a panel 17. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000348814-A (JP)
Title: Rainproof cord connector
Inventor: OZASA TAKESHI
IPC: H01R13/52
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To facilitate fitting connection and prevent drop in waterproof performance by forming the outside inner circumferential edge of a plug body fitting circumferential groove in a shell opening part of a cord connector into a tapered surface reducing the diameter from the outside to the inside. SOLUTION: A rainproof cord connector 1 is preferable to be made of vinyl chloride or rubber. The cord connector 1 is constituted with a synthetic resin connector body 5 having interior equipment such as a vinyl chloride shell 2, a cap 3 formed together with the shell 2, and a blade accepting fixture 4 fit and housed in the shell 2; and a cord 6. The cap 3 is removed from a shell opening part 7, a plug blade of a plug body is inserted between the blade accepting fixture 4, a circular projection of a plug body outer circumference is touched with a tapered surface 10, and a plug body is pushed in a shell opening part 7.  The circular projection of the plug body widens the tapered surface 10 and at the same time, reduces the diameter to fit to a plug body fitting circumferential groove 9, and is restored to the original state to closely fit to the plug body fitting circumferential groove 9 to hold a waterproof property.
Patent JP-H116473-A (JP)
Title: Dc arc thrustor
Inventor: ISHII MASAHIRO
IPC: F03H1/00
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To exhibit sufficient performance regardless of fluctuation of feed pressure of propellant by providing a fluid resistor for unifying flow of the propellant on the outlet side of a flow rate regulating valve while providing the flow rate regulating valve on the way of a propellant feed flow passage part for feeding the propellant from a propellant feed source to an arc thrustor main body. SOLUTION: In the case where a DC arc thrustor used for position control or the like of an artificial satellite or the like is driven, pressure of a propellant feed source 14 is detected by a pressure detector 23 provided on the propellant feed source 14, an opening/closing command signal 25 of a flow rate regulating valve 22 is found out by a control device 26 on the basis of the pressure detecting signal 24, and a flow rate regulating valve 22 is opened/closed intermittently. The flow rate of propellant 4 is held to a desired flow rate regardless of pressure of the propellant feed source 14, and the performance of the DC arc thrustor is sufficiently exhibited even if the propellant feed source 14 having small capacity is used.  The propellant 4 passed the flow rate regulating valve 22 unifies a flow rate by a fluid resistor 21, and the fluctuation of a flow rate caused by intermittent motion of the flow rate regulating valve 22 is suppressed.
Patent JP-H08327084-A (JP)
Title: Ceiling suspended type air conditioner
Inventor: OBAYASHI KAZUMI
IPC: F24F13/32
Filed: 1995-06-01
Abstract: PURPOSE: To enable noise at a location where the clearance between a cross-flow fan and a fan case is narrowed to be reduced by a method wherein a portion where the clearance between the fan case for a cross-flow fan and the cross-flow fan is narrowed most is made of porous sound absorbing material and an air layer is formed at a rear side of the porous sound absorbing material. CONSTITUTION: A fan case 20 for a cross-flow fan 7 is made of porous sound absorbing material, both sides of a recessed part 21 arranged at a rear surface of a part where the clearance between it and cross-flow fan 7 is narrowed most are formed to be contacted with a lower surface of an upper surface panel 3C of a casing 3 and an air layer 22 is formed by a spacing part. When the cross-flow fan 7 is rotated, noise is generated at a location where the clearance between the cross-flow fan 7 and the fan case 20 is narrowed most, although this noise is attenuated while it passes through many small holes of the porous sound absorbing material 20, the noise further enters the air layer 22 to expand and further attenuated. With such an arrangement as above, it is possible to reduce noise generated in a room.
Patent JP-S6315137-A (JP)
Title: Preparation of specimen for cross-sectional transmission electron microscope
Inventor: AJIOKA TSUNEO
IPC: G01N1/28
Filed: 1986-07-08
Abstract: PURPOSE:To eliminate slow speed in an ion milling in the vicinity of an adhesive surface and to prepare a good specimen, by removing an epoxy resin being an adhesive before ion milling in a specimen preparing process for a cross-sectional transmission electron microscope (cross-sectional TEM). CONSTITUTION:Specimen sections each cut into a size about 1cm square are adhered by an adhesive comprising an epoxy resin so that the surfaces desired to be observed thereof are mutually turned to the inside. Next, the adhered specimen is cut into a size having a width of 1-2mm and each piece is polished to be formed into a thin film having a thickness of several ten mum. Subsequently, the specimen section is adhered to a ring and the adhesive being the epoxy resin is removed by acetone before a direct ion milling treatment process. In removing the epoxy resin, 1-2 drop of acetone is adhered to the chip of a fine needle and dripped on the specimen in the vicinity of the center thereof to dissolve the resin. After the adhesive is removed, ion milling is performed.
Patent JP-S6219105-A (JP)
Inventor: KIKUKAWA NORIO
IPC: D06P5/00
Filed: 1985-07-18
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-S5859846-A (JP)
Inventor: HARII EMU GURAINAA
IPC: B41F13/12
Filed: 1982-09-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H065667-A (JP)
Title: Semiconductor device
Inventor: TAKAHATA MAKIKO
IPC: G01R31/26
Filed: 1992-06-18
Abstract: PURPOSE:To easily find the coordinates of a semiconductor device on a wafer without mounting a semiconductor non-volatile memory by a method wherein resistive elements are arranged on a part of a semiconductor chip, and the number of connected resistive elements is determined corresponding to a position occupied by the chip. CONSTITUTION:Resistors 7 are arranged on a part of a semiconductor chip 3, and the connected resistive elements out of the resistive elements 7 are determined in number corresponding to the position of the chip 3 on a semiconductor wafer. For instance, a large number of parallel resistors 7 are arranged in directions of X and Y between pads 4 and 4' arranged on the circumference of the semiconductor chip 3. A laser mark 5 is plotted by a laser projector 6 as a laser inker device on wirings x1 to xn and y1 to ym of the resistors 7, connected in parallel and regularly arranged in the directions of X and Y, in accordance with wafer map coordinates obtained in a probe check process.
Patent JP-S6314573-A (JP)
Title: Facsimile storage broadcast device
Inventor: NAKAJIMA TSUYOSHI
IPC: H04N1/00
Filed: 1986-07-07
Abstract: PURPOSE:To constantly and efficiently set an allowable capacity for a speech path of a long distance trunk line without a wastefulness by calling the number of speeches of a broadcast transmission for respective zone and controlling the setting of a call based on a count value. CONSTITUTION:A control panel 5 reads destination information stored in a destination memory 4 in accordance with the operation of a broadcast panel 2, belonging zone numbers on respective designated destination terminals are detected by referring to the memory map of a terminal memory part 6. The control part 5 compares the contents of the counters CNT 81-CNT8n of a speech number counter 8 corresponding to the zone number with a specified maximum value, when they are above the specified number, the transmission is stopped, and when they are below the specified number, the contents of the corresponding counters CNT 81-CNT8n are made incremental, the telephone number of the destination terminals read to cary out the broadcast transmission through corresponding communication control units 71-7n of a communication control part 7. Thereby, the allowable capacity for the speech of the long distance trunk line can be constantly and efficiently set without the wastefulness.
Patent JP-H088883-A (JP)
Title: Unit for retransmission in catv system
Inventor: NAGAI SHINSUKE
IPC: H04N7/16
Filed: 1994-06-16
Abstract: PURPOSE:To restore television signals for which a scramble processing is performed. CONSTITUTION:Signals branched by a branching device 13 are inputted to a video intermediate frequency signal amplifier circuit A and the other signals are inputted to a sound intermediate frequency signal amplifier B. For the signals inputted to the video intermediate frequency signal amplifier circuit A, video intermediate frequency signals are extracted by a SAW filter 21, amplified in a video intermediate frequency signal amplifier 22 and then, inputted to a mixer 14. On the other hand, for the signals inputted to the sound intermediate frequency signal amplifier circuit B, sound intermediate frequency signals are extracted by being inputted to the SAW filter 31, inputted to an intermediate frequency amplifier 32 and inputted to a SAW delay circuit 33. By inserting the SAW delay circuit 33 for which delay time is 1.1mus, the delay time in the video intermediate frequency signal amplifier A and the delay time in the sound intermediate frequency signal amplifier B are equalized and the time position for video signals of horizontal synchronizing signals on which sound signals are superimposed can be turned to a normal position.
Patent JP-H0324636-A (JP)
Title: Fault detecting system
Inventor: MATSUOKA HIROSHI
IPC: G06F11/22
Filed: 1989-06-21
Abstract: PURPOSE:To attain highly reliable fault detection even when a fatal fault occurs in a device whose fault is to be detected by reading out the contents of a non- volantile storage medium capable of writing fault information detected in a advice and attachably/detachably connected with another device. CONSTITUTION:The fault of an electronic device 1 whose fault is to be detected is detected by a storage medium 2 attachably/detachably mounted on the device 1 through a built-in CPV or the like and a detected result is written in the medium 2. When the medium 2 is fixed to an electronic device 3 for displaying a fault and the stored contents are read out, a fault detecting method capable of highly accurately detecting the fault can be obtained even when the fatal fault occurs in the device 1.
Patent JP-H0211805-A (JP)
Title: Moisture separating heater anomaly detector
Inventor: HOSHI HIROYUKI
IPC: F22B37/38
Filed: 1988-06-29
Abstract: PURPOSE:To improve the safety of equipment by outputting a heater drain flow rate anomaly signal when the deviation signal which is calculated on the basis of the drain flow rate which flows out from one heater and the drain flow rate which flows out from an another heater exceeds a set value. CONSTITUTION:When one heat transmission pipe of a heater 6a among the first stage heaters 6a and 6b is broken, and the heating steam which flows inside the heat transmission pipe is jetted into the heated steam, the drain quantity which flows in a drain recovery pipe 19a starts to reduce. Therefore, the value of the drain flow rate signal (a) of the first stage heater reduces in comparison with that in the time before, and a deviation signal (e) which is transmitted to a flow rate anomaly detecting circuit 36 from a calculator 34 increases. Since this deviation signal (e) having a large value exceeds a previously set value in the detecting circuit 36, the first stage heater flow rate anomaly signal (g) is outputted in continuation for a timer 38, and the first stage heater heat transmission pipe anomaly generation signal (i) as alarm is generated from a moisture separating heater anomaly detecting circuit 33 into an outside device.
Patent JP-H061750-A (JP)
Title: @(3754/24)vinylphenyl)acetic acid ester
Inventor: NORO YUKIE
IPC: C08F12/00
Filed: 1992-06-18
Abstract: PURPOSE:To provide a new (vinylphenyl)acetic acid ester useful as a modifying monomer for polymer and as an intermediate for the synthesis of various compounds. CONSTITUTION:The compound of formula (R is 2,2,2-trifluoroethyl, 2,2,2,2',2',2'- hexafluoroisopropyl or 2,2,3,3,4,4,5,5-octafluoropentyl), e.g. (4-vinylphenyl) acetic ac id hexafluoroisopropyl ester. The compound can be produced by reacting (vinylphenyl)acetic acid with thionyl chloride, phosphorus pentachloride, etc., in a solvent (e.g. benzene or diethyl ether) in the presence of triethylamine and reacting the obtained acid chloride with a fluorine-containing alcohol such as hexafluoroisopropyl alcohol. The compound is useful as a component for the synthesis of paint, paint additive, textile-treating agent, optical fiber, resist material and especially a material for eye lens.
Patent JP-H04358882-A (JP)
Title: Thermal recording material
Inventor: IIJIMA SHIGEMI
IPC: B41M5/28
Filed: 1991-06-05
Abstract: PURPOSE:To provide a thermal recording material having excellent recording sensitivity, no printing trouble and high quality. CONSTITUTION:In a thermal recording material, in which a heat-sensitive color- developing layer mainly comprising a dye precursor, a developer and a binding agent is formed onto a supporter through an undercoating layer containing a plastic pigment, the total amount of the dye precursor, the developer and heat-fusing components having the melting point of 150 deg.C or lower in the heat- sensitive color-developing layer are contained to the binding agent by two and a half times or less.
Patent JP-2000343257-A (JP)
Title: Method and device for return beam removal
Inventor: YAMAZAKI KAZUNORI
IPC: B23K26/00
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To obtain a laser beam annealing device and an other laser working device capable of surely preventing a return beam from a mask. SOLUTION: A laser beam AL from a laser beam source is made incident into a prescribed region on a work as a reduced rectangular beam. A thin film of an amorphous semiconductor of amorphous Si, etc., is formed on the work. A prescribed region of the semiconductor is annealed and crystallized by irradiating and scanning the rectangular beam, a semiconductor film excellent in electrical characteristics is provided.  At this time, because a mask assembly 22 is integrated with a mask 22a formed with a slit and a reflection member 22b inclined at a prescribed angle against the mask 22a toward the incident face side of the mask 22a, the laser beam is prevented from reverse-advancing from the mask 22a by the reflection pattern of the reflection face formed to the reflection member 22b, it prevents that an unintended reflection beam from the mask 22a gives damage to a homogenizer 21 of a beam source side, etc.
Patent JP-S5683191-A (JP)
Title: Multichannel monitor
Inventor: NAKAMURA SADAO
IPC: H04J3/14
Filed: 1979-12-10
Abstract: PURPOSE:To enable to monitor a multichannel signal with a simple constitution, by adding different level signals to each output of a plurality of multiplexers and adding the result to an oscilloscope after converting the result of addition into a time series signal. CONSTITUTION:The output of a binary counter 2 is given to each analog multiplexer 3, and the signal converted into a plurality of serial signals based on the input is given to the signal synthesis circuit 4. In this circuit 4, every multiplexer 3, the set value of the level setter 5 set according to the vertical position of the oscilloscope is added at the adder 7 to be output as the time series signal different from the reference level. The time series signals are converted into one system of serial signal based on the output of other binary counters 9 in other analog multiplexer 10 and given to the oscillospcope. Thus, the output of the multiplexer 10 is monitored as the signal having a plurality of levels at the horizontal section and a plurality of channels at the vertical position.
Patent JP-S6137200-A (JP)
Inventor: GOMI SAKUHEI
IPC: D06F71/34
Filed: 1984-07-30
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-S644571-A (JP)
Title: Drive controller for remote steering working truck
Inventor: YAMAGUCHI TETSUO
IPC: B62D1/24
Filed: 1987-06-26
Abstract: PURPOSE:To improve safety and operability of starting operation by providing a means for resetting to power interrupted state if a clutch is in power transmitted state when an engine is started thereby eliminating operation for resetting the clutch to power interrupted state. CONSTITUTION:A small lawn mower comprises steering motors M1, M2 for front and rear wheels a motor M3 for controlling a drive/reverse switching clutch. These motors M1-M3 are controlled through a controller 28 based on information fed from a receiver 10, steering angle detecting means R1, R2 and drive/reverse detection switches SW1, SW2. A means 101 for detecting feeding/ interrupting state of power through aforementioned clutch is provided to the controller 28. Furthermore, a means 102 for resetting the clutch automatically to power interrupted state if the clutch is in power transmission state during starting operation of engine is provided.
Patent JP-H11337829-A (JP)
Title: Compensator
Inventor: TOSHIMITSU KUNIO
IPC: G02B21/00
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a compensator permitting to reduce the work load on a measurer by simplifying the work for obtaining a retardation amount. SOLUTION: A Berek compensator 30 provided with a computer is arranged between an object lens 18 and analyzer 19 of a polarization microscope 10. The computer has a data storage part 43, a mean value operation part 44, and a retardation operation part 45. When dark stripes are brought to the center of the observation field by turning an optical member 31 of the Berek compensator, the tilt angle of an optical member 31 is stored in a data storage part 43. After this operation is carried out more than once, the mean value of the tilt angles is calculated by the mean value operation part 44, and based on the result, the amount of retardation is calculated by the retardation operation part 45.
Patent JP-S5588084-A (JP)
Title: Transfer paper separator
Inventor: HASHIMOTO TAKAMI
IPC: G03G15/14
Filed: 1978-12-27
Abstract: PURPOSE: To reduce the contact frequencies of a separating pawl and prolong the life of photosensitive drum by providing the separating pawl reciprocably in the width direction of the photosensitive drum and reciprocating the separating pawl by the signal relating to the movement of the drum.  
     CONSTITUTION: Except when transfer paper is fed, an operating shaft 20 is turned in the arrow (a)direction by the force of an energizing spring 23a and a separating pawl 5 is separated from a photosensitive drum 2 by a rod 22. When transfer paper A is fed to the drum position, an electromagnetic solenoid 24 and motor 15 are energized, by which the rod 22 is retreated from the separating pawl 5. The end 5a of the separating pawl 5 is then contacted to the surface of the photosensitive drum 2 by the force of a spring 6. Since the support bar 14 is reciprocated by the end face cam 16 rotated by a motor 15, the contact position of the separating pawl is being changed constantly and therefore the contact frequencies with the photosensitive drum is reduced, and the life of the drum may be prolonged. 
     COPYRIGHT: (C)1980,JPO&Japio