baber/WOPTO huggingface dataset:
Patent HU-T56043-A (HU)
Title: Process and equipment for generating nitrogen
Inventor: KAMRATH DAVID J
IPC: F25J3/08
Filed: 1990-07-04
Abstract: In a nitrogen generation process in which a stream of air is compressed in compressor 11, is cooled and has water vapour and carbon dioxide removed therefrom in a reversing heat exchanger 16, and is separated in a rectification column 24, a gaseous nitrogen product stream 30 is produced. An air turbine 22 is operated to produce refrigeration for the process. The process is also used to purify merchant liquid nitrogen typically containing from 0.5 to 5 vpm of oxygen. A stream 51 of such merchant liquid nitrogen is introduced into a stage of the rectification column where the liquid nitrogen has a substantially matching composition. A stream 36 of purified liquid nitrogen is withdrawn from the top of the column 24. The purified liquid nitrogen can be produced at a rate in excess of that made possible by the turbine 22 without reducing the efficiency of gaseous nitrogen generation.
Patent HU-T59298-A (HU)
Title: Biopsy curve
Inventor: NYMARK BERNT
IPC: A61B19/00
Filed: 1989-07-13
Abstract: PCT No. PCT/SE89/00411 Sec. 371 Date Jan. 11, 1991 Sec. 102(e) Date Jan. 11, 1991 PCT Filed Jul. 13, 1989 PCT Pub. No. WO90/00372 PCT Pub. Date Jan. 25, 1990.The invention relates to a biopsy arc intended to be the support of examination needles in connection with computer tomography. The arc is removably secured to the patient's table and angularly adjustable to be adapted to the direction of the respective section image plane. The arc has a plurality of apertures directed towards the area enclosed by the arc for guiding the examination needles. The arc is made of a material which has an attenuation with respect to X-ray radiation which lies at or below the value exhibited by organic tissue, whereby the arc as well as organs can be brought to appear and stand out together on the section picture in order that a suitable aperture and direction of examination can be selected without risk of disturbing artefacts.
Patent ID-29209-A (ID)
Inventor: DAVEMPORT FRANCIS L
IPC: D03D13/00
Filed: 1998-04-03
Abstract: An on-machine-seamable papermaker's fabric includes a first and a second base fabric, each of which is joinable into endless form with a seam. The first and second base fabrics are attached to one another by at least one layer of staple fiber batt entangled therethrough such that they are offset with respect to one another in a lengthwise direction when joined. As a consequence, seaming loops at one widthwise edge of the first base fabric coincide with a non-seam region of the second base fabric, and seaming loops at one widthwise edge of the second base fabric coincide with a non-seam region of the first base fabric. When joined into endless form, the first base fabric is an outer base fabric, and the second base fabric is an inner base fabric. At least one extra cross-machine-direction (CD) yarn is woven with at least two of the following: (a) the outer side of the seaming loops of at least one widthwise edge of the outer base fabric; (b) the inner side of the seaming loops of at least one widthwise edge of the outer base fabric; (c) the outer side of the seaming loops of at least one widthwise edge of the inner base fabric; and (d) the inner side of the seaming loops of at least one widthwise edge of the inner base fabric.
Patent ID-25852-A (ID)
Inventor: OESTERLE HELMUT
IPC: F16B35/04
Filed: 1998-02-16
Abstract: A screw (1) is provided with a shank (3), a head (2) and a boring part (5). The shank (3) is provided with a thread (4). The head (2) has a shoulder (6) disposed at an axial distance (B) from the bearing face (12), while a portion (7) adjoining the shoulder on the shank side is provided with a tool drive (8). The head (2) of the screw can therefore be seized in axially secure manner by a tool in the region of the shoulder (6), and this tool can then simultaneously transmit the necessary torque in the region of the tool drive (8) as well.
Patent JP-S61159832-A (JP)
Title: Radio communication equipment
Inventor: IWAO MEGUMI
IPC: H04B1/40
Filed: 1985-01-07
Abstract: PURPOSE:To prevent a control signal transmitted at every one minute, from being outputted as an audible sound from a loudspeaker, etc., by cutting an acoustic output, when the time by a sending-out interval of a control signal set in advance has elapsed from the time point when the control signal has been extracted under a receiving state. CONSTITUTION:When an extraction of a control signal is started, an up-counting operation of the first time counter 21 is started. Also, whether an extraction of a synchronizing signal part of the control signal has been ended or not is discriminated, and it is executed repeatedly until the extraction is ended. When the extraction of the synchronizing signal part is ended, a down-counting operation of the second time counter 22 is started. Thereafter, a mute signal is generated, and a gate circuit 5 becomes an off-state. As a result, a supply to an audio amplifier 6 of an audio signal for showing a communicating information part of a control signal outputted from a receiving part 3 is cut off, and the circuit becomes a mute state. In this state, whether a prescribed time (for instance 200msec) has elapsed from the time point of the generation of the mute signal or not is discriminated, and when the prescrived time elapses, the generation of the mute signal is stopped.
Patent JP-S5592826-A (JP)
Title: Cooking device
Inventor: MIURA TAKASHI
IPC: F24C15/18
Filed: 1979-01-08
Abstract: PURPOSE: To provide multiple functions at a cooking device having an oven and a hot air blower and improve the universal use of the cooking device by utilizing the hot air from the blower for the other application than heating of the oven at desired time.  
     CONSTITUTION: When this cooking device is used as high frequency heating, a door is closed, a high frequency timer 41 is set, and a cooking button is depressed. Then, switches 38, 36, 40 and a high frequency timer contact 41 are closed to heat via high frequency radio wave by the operation of a high frequency oscillator 32. On the other hand, in case of oven heating, a heater timer 44 set, and a damper 22 is switched to the position as designated by solid lines by a changeover knob. Thus, the switches 38 through 39, 45 are closed, and all heaters 47, 48 of a heater 14 in a hot air blower 12 are energized to conduct oven heating. When the damper 22 is switched to the position as designated by broken lines, a switch 26 is opened, and hot air by the heater 48 is flown out from exhaust holes 9 to thereby dry dishes. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61161268-A (JP)
Title: Phenylpiperazine derivative
Inventor: FUKAMI JIICHI
IPC: C07D491/056
Filed: 1985-01-08
Abstract: NEW MATERIAL:The phenylpiperazine derivative of formula I (R<1>, R<2> and R<3> are independently 1-3C alkyl; R<1> and R<2> may together form a 1-3C alkylene; X is CO or SO2) or its acid addition salt. EXAMPLE:3-[2-[4-(2-Methoxyphenyl)-1-piperazinyl]ethyl]-6,7-trimethylen edioxy-1- methyl-2,4(1H,3H)quinazolinedione. USE:The compound exhibits hypotensive activity and is useful as a medicinal drug. It is effective at a low dose by oral administration, develops its drug action rapidly, and continues the activity. It has weak acute toxicity and extremely high safety. PREPARATION:The compound of formula I can be produced by converting the phenylpiperazine derivative of formula II to a metal salt such as sodium salt with a metal hydride in an inert solvent such as dimethylformamide, and reacting the product with an alkyl halide at a temperature between room temperature and 150 deg.C.
Patent JP-H10195094-A (JP)
Title: New sulfated or phosphated galactose derivative and its production
Inventor: IGAMI KOSEI
IPC: A61P29/00
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound expected in its antiinflammatory activity as a ligand binding to selektin. SOLUTION: A compound of formula I [R1 is sulfate or phosphate ester residue; R2 is H, phosphate residue; R3 is H, a 3-16C alyl; (m) is 2-21, (n) is 1, 2, wherein when (n) is 2, R3 does not exit] or its salt, e.g. 2-decyl 1,3-bis-0-(3-0- sulfo-β-D-galactopyranosyl)-1,3-propanediol. The compound is obtained by reacting a compound of formula II (X is a releasable group) with a compound of formula III and a compound of formula IV, reacting the reaction product with di-n-butyl tin oxide, and subsequently reacting the reaction product with a trimethyl ammonium sulfite complex, when a sulfate ester group is introduced.
Patent JP-S58119725-A (JP)
Inventor: FUJITA YOSHITO
IPC: H02H3/00
Filed: 1982-01-08
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-H02183776-A (JP)
Title: Air conditioner
Inventor: NAGANO MASATOSHI
IPC: F25B29/00
Filed: 1989-01-06
Abstract: PURPOSE:To prevent a reevaporation of dew water when an operation of an air conditioner is stopped, improve a storing characteristic of a flow rate adjusting device and further reduce an expenditure by a method wherein a valve having a small hole is arranged at an intermediate part of an indoor heat exchanger divided. CONSTITUTION:A valve movable part 16 of a two-way valve 24 having a small hole is made such that a coil 18 is mounted around an attracting element 17 which is movable in an upward or a downward direction. In case that a solenoid valve is fully opened, an energization of a coil 18 causes the movable valve 16 to be attracted to the attracting element 17. In case that it is applied for adjusting a flow rate of refrigerant, the movable valve 16 closely contacts with a valve seat 19 and the refrigerant may pass through a lateral hole 21 and a vertical hole 22. A two-way valve 24 having a hole is inserted into an intermediate stage of an indoor heat exchanger as a flow rate adjusting device. Indoor heat exchangers 2 and 3 are divided into an upper part and a lower part. The refrigerant is flowed from an upper part to a lower part, thereby the upper part of the indoor heat exchanger is operated as a condensor and the lower part of the indoor heat exchanger is operated as an evaporator. Indoor air passed through the indoor heat exchangers 2 and 3 is heated at the upper part and dehumidified at the lower part, they are mixed within the same air circuit in an indoor device and then blown out. As a result, it is possible to dehumidify the air while preventing a reduction of the indoor air temperature. In addition, one valve is provided with two functions of a metering state and a fully opened state and thus it becomes possible to simplify a constitution of the main body.
Patent JP-H0659670-A (JP)
Title: Musical sound waveform signal generation device and musical sound waveform signal processing method
Inventor: FUJIMORI JUNICHI
IPC: H03H17/00
Filed: 1992-01-08
Abstract: PURPOSE:To carry out sound production to which directivity of a sound source is applied and to generate musical sound rich in real feeling. CONSTITUTION:When pitch information PITCH and angle information phi are supplied, a coefficient control device 8 selects a group of filter coefficients corresponding to the pitch information PITCH and the angle information phi. Consequently, a filter characteristic of a filter circuit 7 comes to be the one corresponding to a directivity angle and pitch of asound source. In the meantime, a read-out control circuit 6 reads out a waveform in a waveform memory 5 with a read-out interval corresponding to the pitch information PITCH. The waveform read out by the waveform memory 5 is filtered with a filter characteristic corresponding to the directivity angle of the sound source by the filter circuit 7.
Patent JP-S5496058-A (JP)
Title: Mtf measuring apparatus
Inventor: HIRANO REIJI
IPC: G01M11/00
Filed: 1978-01-13
Abstract: PURPOSE: To measure MTF by photographing the slit image on a photosensitive film on which the final image is to be recorded, and developing it to measure the density distribution of the slit image, and converting into the exposure quantity distribution of light, then performing Fourier transformation by analog and digital means or the like.  
     CONSTITUTION: The light from a uniform light source lamp 11 is passed through a lens 12 to radiate the film 13 of a slit image in which the object being measured is developed, and the transmitted light is passed through a photometric slit 14, and a lens 15 to be transformed into an electric signal by a photoelectric transducer 16, and is amplified by an amplifier 17. The analog signal which is the output therefrom means the density distribution of the slit image, and is digitalized by an A/D converter 18 to be temporarily recorded in a first memory 19. From an input device 20 such as a teleprinter, a parameter for Fourier transformation is stored in a second memory 21. The density distribution stored in the first memory 19 is calculated by the parameter in the second memoery 21 in a central processing unit 22 to be converted into the exposure quantity distribution, which is then stored in a third memory 23. This result is converted into an analog quantity by means of a converter 25, and is outputted as a graph in an X-Y recorder 26. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09191286-A (JP)
Title: Mobile communication system
Inventor: NITORI KAZUHIKO
IPC: G08G1/0967
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To provide the mobile communication system as an information communication base in which sophisticated information communication and service are conducted. SOLUTION: A mobile station 10 mounted on a vehicle driving on a road has transmitter-receiver sets 14, 16 for radio communication with a transmitter- receiver 18 of a base station 12 installed on the road, the transmitter-receiver 18 of the base station and the transmitter-receiver 14 are connected by a communication channel 4 and the transmitter-receiver 14 connects to a transmitter- receiver 16 of other mobile station by a communication channel 2. Each mobile station 10 uses the communication channel 4 to make information communication with the base station and makes information communication with other mobile station through the communication channel 2 being a direct communication channel.  The transmitter-receiver sets 14, 16, 18 have a function of calculating a distance with an opposite station and a radio wave incoming direction from the communication opposite party station and position information of each mobile station 10 is recognized by each station.
Patent JP-S61161474-A (JP)
Title: Alarm display device of color fish detector
Inventor: KONISHI TAKEHIRO
IPC: G01S15/96
Filed: 1985-01-09
Abstract: PURPOSE:To distinguish an alarm setting area from other places extremely easily by modulating the luminance of the alarm setting area on a display screen. CONSTITUTION:Blue, green and red emitted signals obtained from outputted terminals 77-79 are controlled at their emitted luminance levels in accordance with respective voltages. Resistors R1-R7 are weighted respectively, and if L-level signals are supplied to all input terminals 70-72, the output V0 of a data converter 76 is turned to the L-level. A voltage is impressed upon the resistor R4 connected to the bases of output transistors (TRs) TR1, TR2. Consequently, blue and green signals are outputted from the terminals 77, 78 respectively. When an H-level signal is applied to the terminal 70b and L-level signals are applied to the terminals 71, 72 respectively, the output Y1 of the converter 76 is turned to the L-level and blue and green signals are outputted to the terminal 77, 78 respectively. Thus, the color signals having different luminance levels corresponding to respective signals supplied to the terminals 70-72 are outputted from the terminals 77-79 respectively, so that the alarm setting area can be distinguished.
Patent JP-H07209405-A (JP)
Title: Gps receiving device
Inventor: MORITA TOMOHIRO
IPC: G01S19/36
Filed: 1994-01-13
Abstract: PURPOSE:To provide a GPS receiving device capable of reducing the power consumption and extending the operating time in case of battery drive. CONSTITUTION:An orbit information table 15 receives signals from a plurality of GPS satellites and stores the orbit information of each satellite. A control device 14 confirms the position of the GPS satellite on the basis of the orbit information, drives a clock selector 13 by a select signal when even one of three or more satellites used for position measurement is situated in a low elevation angle which is influenced by the atmosphere, takes the operation clock from a high speed clock 11 to perform the tracking processing of the satellite at high speed. It further drives the clock selector 13 by the select signal, on the contrary, when all the satellites used for the position measurement are situated in a high elevation angle which is difficult to have the influence of the atmosphere, takes the operation clock from a low speed clock 12 to estimate the position of the satellite, extends the tracking processing space, and parts the excessive time to a processing other than tracking processing such as position measuring calculation.
Patent JP-2000206013-A (JP)
Title: Dehumidifier for gas analyzer
Inventor: IKUTA TAKUJI
IPC: G01N1/00
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a dehumidifier whose structure is not complicated, whose costs are not increased or whose dehumidifying capacity at least in a drain separator is enhanced. SOLUTION: This dehumidifier is provide with a drain separator 1 by which a sample gas flowing into a container 4 is cooled and dehumidified due to the difference in a temperature between the inside and the outside of the container 4. In addition, the dehumidifier is provided with an electronic cooler 2 by which the sample gas passed through the drain separator 1 is cooled and dehumidified, and a casing 3 in which the container 4 is housed. A conduit 15 by which a drain generated by the electronic cooler 2 is guided due to gravity to the top part on the outer wall surface of the container 4 inside the casing 3 is installed.
Patent JP-S5595171-A (JP)
Title: Electronic cash register
Inventor: YAMAGUCHI TAKAO
IPC: G07G1/00
Filed: 1979-01-10
Abstract: PURPOSE: To provide preset registration of single-item amount data of several items through extremely-simple operation by using a section key for open registration even for preset registration.  
     CONSTITUTION: Keyboard 10 includes numeric keys 11 and section keys 13; single- item registration information on a commodity inputted from keyboard 10 is stored in memory area 407, and previously-fixed amount information of each partial code information inputted from section key 13 is also stored in memory area 408. For preset registration, specific keys included in numeric keys 11 are operated to store 408 the operation of those specific keys, and a section code and amount information from section key 13 are stored in memory unit 41...43. For open registration, numeral information is inputted by any other keys than specific keys of numeral keys and a code from section key 13 is received to store numeral information in memory area 407 as amount information. Consequently, single-item amount data of several items can be registered by presetting through extremely-simple operation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0769197-A (JP)
Title: Hydraulic brake device
Inventor: RAINAA RAUAA
IPC: B60T8/48
Filed: 1991-01-11
Abstract: PURPOSE: To reduce the expenses required for two-port, two-position directional control valves and gradually raise pressures within wheel brakes during antilock operation. CONSTITUTION: This brake system 10 bas a master brake cylinder for generating brake pressures within the wheel brakes 18, 19 of a brake circuit I, and a first two-port, two-position directional control valve 20 which assumes a flowing position when braking is initiated by a driver is provided in one master brake line 14 shared by the wheel brakes 18, 19. Second two-port, two-position directional control valves 27, 28 are provided in respective wheel brake lines 25, 26 extending parallel to each other, and the directional control valves 27, 28 which work as throttles when the risk of wheel lockup arises are switched from one to the other by the control machine 52 of an antilock device 51 and the directional control valve 20 in the master brake line 14 is switched to a blocking position.
Patent JP-H10199484-A (JP)
Title: Lamp and rare gas discharge lamp and manufacture therefor
Inventor: YOSHIDA KIYOMICHI
IPC: H01J9/24
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a qualitatively stable and highly reliable lamp and a rare gas discharge lamp and a manufacturing method therefor by which damage failure in a glass bulb end part can be effectively restrained by the comparatively simple constitution. SOLUTION: A glass bulb 2 which has a light emitting layer 3 on an inside surface and has a sealing part 5A in an end part, a pair of belt-like external electrodes 6 mutually separately arranged on an outer peripheral surface of the glass bulb and rare gas sealed in an internal space of the glass bulb, are provided, and at least one of the sealing part is formed by the diametrically contractive action on the bais of heating operation of the glass bulb, and a main part of this sealing part 5A is recessed and positioned in the glass bulb through a bending part 5Ab, and a bending radius R1 on the inside of the bending part is set not less than 0.1mm, and a space part 5Aba is formed between an inside surface of the glass bulb in the bending part and the sealing part recessed in the glass bulb.
Patent JP-S62159949-A (JP)
Title: Data terminal equipment
Inventor: ZENMEI KEIICHI
IPC: H04N1/00
Filed: 1986-01-09
Abstract: PURPOSE:To send the information of code data converted into a bit data by providing a transmission/reception data conversion section discriminating a data form and converting the code data into a bit data. CONSTITUTION:A transmission discrimination section 10 discriminates whether a data form of a destination is a code data or a bit data. When the transmission discrimination section 10 discriminates the data form of the destination is the bit data, a data conversion section 11 converts the code data into the bit data. A reception discrimination section 14 discriminates whether the form of reception data is the code data or the bit data and when the section 14 discriminates the reception data form is the code data, the code data is converted into the bit data. In sending the code data received from a keyboard 7 and a data terminal 19 and stored in a memory 9, whether the data form of the destination is the code data or the bit data is checked by calling the destination. In case of the code data, the data is sent as it is and in case of the bit data, the section 11 converts the code data into he bit data, which is sent.
Patent JP-H03209057-A (JP)
Title: Lubricating flow control device of automatic transmission
Inventor: MURASUGI TAKU
IPC: F16H61/28
Filed: 1990-01-10
Abstract: PURPOSE:To lower the surplus amount of lubricant oil by furnishing a control means to control the rate of flow passing through a rate-of-flow changing mechanism installed in a lubricant supply circuit in accordance with the temp. of a working liquid and its variation along the time axis. CONSTITUTION:A rate-of-flow changing mechanism 50 is furnished in the fore- stream of a divergent circuit 30, which is to supply part of the torque converter pressure to front lubrication. This mechanism 50 is composed of a decompressing valve 54 and a solenoid valve 56, and is operated by control signals given by a control means 52. Signals from a liquid temp. sensor 60 is fed to the control means 52. First the working liquid temp. T is read and the differential value dT/dt is calculated, and then the optimum rate of lubricant flow Q is read out of a data table on the basis of the dT/dt relationship. The duty ratio of on/off signal is determined from the read optimum rate of flow Q, and the result is fed to the solenoid valve 56. This sinks the rate of lubricant flow to necessary minimum, reduces trailing of rotary parts and the agitating resistance for lubricant, and enhances the transmission efficiency.