baber/WOPTO huggingface dataset:
Patent JP-S6456634-A (JP)
Title: Production of methacrolein and methacrylic acid from methyl tertiary butyl ether
Inventor: KINUMI KAZUNORI
IPC: B01J27/192
Filed: 1987-08-26
Abstract: PURPOSE:To advantageously obtain the titled compound, by reacting methyl tertiary butyl ether with a molecular oxygen-containing gas in the presence of a specific ring-shaped oxidation catalyst containing molybdenum. CONSTITUTION:Methyl tertiary butyl ether is oxidized with a molecular oxygen- containing gas by using a ring-shaped catalyst which comprises a catalytically active substance having a composition shown by the formula (Mo is molybdenum; W is tungsten; Bi is bismuth; Fe is iron; A is nickel; B is alkali metal; C is phosphorus; D is silicon; a-h and X are numbers of atoms. of Mo, W, B, Fe, A-D and O; b=0 when a=12, c=0.1-10; d=0.1-20; e=2-20; f=0-10; g=0-4; h=0-30; x is value fixed by valence of each element), has shape of 3.0-10.0mm outer diameter, length of 0.5-2.0 times as long as the outer diameter and through hole having a diameter corresponding to 0.1-0.7 the outer diameter to give the aimed compound.
Patent JP-H0879168-A (JP)
Title: Multi-address communication system in mobile communication
Inventor: TSUBOYA JUICHI
IPC: H04W4/08
Filed: 1994-09-02
Abstract: PURPOSE: To make the multi-address communication feasible in a multi-area consititution between plural mobile communication terminals belonging to the same multi-address group scattered in respective areas and an outgoing terminal. CONSTITUTION: The information on mobile communication terminals 8-1 to 8-8 are managed by a mobile communication switchboard 3 and a terminal information data base 5 which stores the information on these communication terminals. Thereby a switching control station and the data base 5 can recognize that each of terminals 8-1 to 8-8 belongs to the same broadcast group. At the same time, the multi-mixing connection is secured by a multi-mixing connection intensive device 4 between the circuits connected to the key terminals 8-1 to 8-4 of each area and the circuit connected to outgoing terminal. Thus it is possible to simultaneously set up the bidirectional paths to many terminals and to attain the multi-address communication in a wider range.
Patent JP-H0954620-A (JP)
Title: Power source monitor circuit
Inventor: YOSHIMURA YOSHIMASA
IPC: H03K17/22
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To outputs a reset signal in the case of a drop in source voltage, but not output the reset signal in the case of a momentary voltage drop due to a power source noise, etc., by using a 1st signal that a comparing circuit outputs as a reset signal and a 2nd signal from a through rate detecting circuit as a set signal. SOLUTION: This circuit is provided with the through rate detecting circuit 8 which detects whether a drop in source voltage is caused by a power source noise or a power source disconnection from the through rate of the source voltage drop. The source voltage is monitored and if the voltage drops, it is judged which of the power source disconnection and the power source noise causes the voltage drop, and when it is judged that the cause is the power source disconnection, the reset signal is outputted immediately. When it is judged that the voltage drop is caused by the power source noise, the time of the voltage drop due to the power source noise is judged; when it is longer than a threshold value, a fault is decided and the reset signal is outputted, but when not, the reset signal is not outputted.
Patent JP-S6097175-A (JP)
Inventor: GIYUNTAA FUAITO
IPC: B65H67/06
Filed: 1984-10-09
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-S58106224-A (JP)
Inventor: KURAUSU REENERUTO
IPC: F16D1/06
Filed: 1982-12-02
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-S5916400-A (JP)
Inventor: GASUTA RUNDOKUBISUTO
IPC: H05K7/20
Filed: 1982-12-02
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-H0954625-A (JP)
Title: Reference voltage generating circuit and semiconductor device using same
Inventor: ARIMURA KAZUYOSHI
IPC: H01L27/04
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To reduce variation in reference voltage with a supplied current. SOLUTION: Resistances R1 and R2 are equal in resistance value to each other, the rate of the current density of the collector current of an NPN type transistor(TR) Q2 to the current value of the collector current of an NPN TR Q1 is >=1, and NPN type TRs Q3 and Q4 have the same characteristics. An output voltage VRR = (baseemitter voltage of Q3)+(R2/R3).(difference between the base-emitter voltage of Q2 and the base emitter voltage of Q1) is equalized to the energy gap of a semiconductor. The current IB4 which flows from the resistance R1 to the base of the NPN type TR Q4 and the current IB3 which flows from the resistance R2 to the base of the NPN type TR Q3 become equal to each other and the NPN type TR Q3 performs feedback control so as to make the currents I1 and I2 constant, so even if a current I0 varies, the output voltage VRR becomes constant.
Patent JP-H01229974-A (JP)
Title: Automatic analyzer and reaction container
Inventor: HAMAZAKI FUMIHISA
IPC: G01N21/25
Filed: 1988-08-26
Abstract: PURPOSE:To make it possible to perform stirring of liquid in a reaction container efficiently without carry-over, by arranging the reaction containers wherein stirring balls are contained in a reaction disk, and reciprocating and vibrating the reaction disk in an arc pattern at a high speed. CONSTITUTION:A reaction disk 1 is reciprocated and vibrated in an arc pattern under the adequate conditions. Then, kinetic energy is imparted to stirring balls 4 in liquid in reaction containers 2 which are arranged in the disk 1. The ball 4 starts movement. The direction of the movement is restricted by the inner wall of the container 2. Therefore, the ball 2 is turned in the container 2, and the liquid to be stirred is agitated. In order to obtain efficient stirring, the disk 1 is reciprocated at a high speed under the vibrating conditions wherein the amplitude is 0.8-3.0mm and the frequency is 10-40Hz. The diameter of the ball is made to be one half or less the inner diameter of the container 2. The specific gravity of the ball 4 with respect to the liquid to be stirred is made to be 4 or more. Thus, the adequate stirring without splashing of the liquid out of the container 2 can be carried out.
Patent JP-H0493490-A (JP)
Title: Judgement of geological feature of pile hole
Inventor: KITANI YOSHINOBU
IPC: E21B7/00
Filed: 1990-08-09
Abstract: PURPOSE:To construct a foundation pit and permit the management with high precision in consideration of the state of each geological feature by judging the geological feature of the pile hole in excavation from the electric current value or torque value which is generated in pile hole excavation by utilizing the corresponding well-known geological feature. CONSTITUTION:An auger machine 5 is lowered, revolving the rotary rod 8 of a pile driver 1, and the descent quantity is detected by a depth meter 13, and the load electric current of a driving motor 6 is detected by a load electric current meter 12. Then, water is jetted from the top edge of the rotary rod 8, and a pile hole is successively excavated by an excavating cutter 9, and the excavation soil is made muddy by the agitation of the agitation rods 10, and the muddy soil is attached on the inner wall surface of the pile pit 14 by an attaching drum 11. Then, the load electric current and the output value of the depth are inputted into a CPU 14, and recorded and stored by a recording device 16, and displyed on a graph by a CRT 15. The geological feature representation is superposed on an electric current graph and displayed on a display device 15, and stored in a floppy disc, and the geological feature of the pile hole is judged.
Patent JP-S60106325-A (JP)
Inventor: YAMASHITA TERUNAO
IPC: H02J3/00
Filed: 1983-11-11
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-H0285103-A (JP)
Title: Device and method of filling top-section opened vessel
Inventor: HENDORITSUKU YAN HEORUHE SHIEH
IPC: B65B43/59
Filed: 1989-08-17
Abstract: PURPOSE: To surely grip a lower part of a container and to ensure the lowering thereof by providing a lifting and gripping means which is arranged so that it can grip the lower part of the container for lowering the it in the direction separating from a nozzle. CONSTITUTION: A rod 4 lifts the elements 20-36, and is risen to lift a carton to a closed nozzle 15 with these elements. When the rod 4 reaches the uppermost state, the nozzle 15 is opened, and the feeding of the liquid into the carbon C is started. On this occasion, a pneumatic piston/cylinder device 22 is operated to lower a rod 25 relative to a tube 28, and the fingers 31 are pressed to the opposite sides of the carbon at a position just above a bottom close portion of the carton, so that the fingers sandwich the lower part of the carton C. Then the rod 4 lowers the elements 20-36 at a speed predetermined on the basis of the filling speed of the fluid into the carton C.
Patent JP-S6366679-A (JP)
Title: Image data processor
Inventor: TOKUMURA ATSUKI
IPC: H04N1/387
Filed: 1986-09-09
Abstract: PURPOSE:To easily produce table frames among characters by converting handwritten ruled line image data into linearized ruled line data and synthesizing this linearized data with other input character data for display. CONSTITUTION:The handwritten ruled line image data IDAT is read by an image data reader IS as image data and stored in an image data memory BM for each line. When the image data stored in the memory BM exceeds the memory capacity, these image data are read out by a linear data conversion program PU. The program PU decides linear relation in the unit of plural lines. If the linear relation is included in a check part, the data IDAT is turned into the linear ruled line data and stored in a display memory VM. The the linear ruled line data are displayed on a visual display device CRT as the linearized ruled lines together with input characters.
Patent JP-H02106538-A (JP)
Title: Sheet treater
Inventor: DEIBUITSUDO AREKUSANDAA HAIN
IPC: B65H9/12
Filed: 1989-08-17
Abstract: PURPOSE: To easily eliminate skew by changing a moving passage at a first and a second parts, and changing length of the moving passage for at least part of a sheet during passage between a first and a second fixed points. CONSTITUTION: When a bill 68 reaches a sensor 66 at a correct time, a solenoid 54 is not energized, but the bill 68 is engaged by a common parts of the belts 38, 40 to get apart from a delay mechanism 10 along a straight way aligned with a transfer way 72 to be sent to a cavity 81 in a stacking ring 75 to be stacked. In the meanwhile, when the bill 68 will not reach the sensor 66 at the correct time, the solenoid 54 is energized to move a pulley 60 to a position 60' to deform the belts 38, 40 to positions 38', 40' to elongate a transfer way A-C-B to be longer than the straight way A-B because the bill 68 may collide with a tooth 78 of the stacking ring 75 if it passes the mechanism 10 otherwise, thereby it is correctly inserted into the cavity 81 in the stacking ring 75.
Patent JP-H1154315-A (JP)
Title: Bobbin
Inventor: BANBA SHIGEKI
IPC: H01F27/32
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To reduce a coupling capacitor between windings without changing a conventional pitch between connecting pins or increasing an occupied area so much. SOLUTION: Outside contact parts 21, 24, 25 are projected in the outer direction without changing outline dimensions of a lower flange part 3. Thus, the coupling capacity between the primary windings 4 and the secondary windings 5 is reduced so as to separate a space between lead wire 11 and winding parts 7, and a space between lead wire 12 and winding parts 6. Because of the constant outline dimensions of the lower flange part 3, it is not necessary to change the pitch between connecting pins 13 and 14 located on the lower flange part 3. Also, an increase in occupied space is suppressed by projecting only the outside contact parts 21, 24, 25 of barriers 8, 9 in the outer direction.
Patent JP-H0496625-A (JP)
Title: Reverse power flow suppressor
Inventor: HIJIKATA KAZUYA
IPC: H02J3/38
Filed: 1990-08-08
Abstract: PURPOSE:To suppress a reverse power flow before a reverse power relay is operated when a reverse power flow is generated and to prevent a disconnection by detecting the reverse power flow, and temporarily connecting a load based on the output signal of a reverse power flow detector. CONSTITUTION:Received power from a power system 1 is measured by a wattmeter 34, and a reverse power flow detector 7 detects whether the measured value is reduced lower than a set value or not. If the set value is set to '0' or minus value, a reverse power flow detector 7 detects the minus reverse power flow of the received power. When a temporary load of regulating power consumption is applied based on the output signal of the detector 7, the load is increased, and the reverse power flow is eliminated. Thereafter, generated power is reduced by a governor regulation of a generator 5 to regulate to maintain the received power in a range in which the detector 7 does not detect the reverse power flow. The power consumption of the temporary load is reduced, and eventually to '0' to complete the operation of suppressing the reverse power flow.
Patent JP-H0375126-A (JP)
Title: Panel mounting apparatus
Inventor: YAMADA KAZUHISA
IPC: B29K105/08
Filed: 1989-08-16
Abstract: PURPOSE:To enhance shearing strength and to prevent the generation of peeling by forming a connection member by integrally molding the first mounting part mounted to a panel and the second mounting part mounted to an object to be mounted by laminating prepreg sheets and sewing thethe prepreg sheets forming the first and second mounting parts together with fiber thread. CONSTITUTION:A plurality of prepreg sheets 10a are laminated to integrally mold the first mounting parts 11a mounted to a panel 14 and the second mounting part 10b mounted to a pipe 15 and the layers of the prepreg sheets 10a forming the first and second mounting parts 11a, 11b are sewn together by fiber thread 12 to form a connection member 10 which is, in turn, used to mount the panel 14 and the pipe 15. Since the interlaminar shearing strength of the connection member 10 is enhanced by sewing the layers of the prepreg sheets 10a of the connection member 10 by the fiber thread, the generation of peeling at the part of the resin 13 of the confluent part of the prepreg sheets of the connection member 10 is certainly prevented.
Patent JP-H0633652-A (JP)
Title: Locking device for door
Inventor: MINAMI SABURO
IPC: E05C19/16
Filed: 1992-07-14
Abstract: PURPOSE:To conduct the locking of a door or the release of locking by utilizing the attraction and repulsion action of a magnet. CONSTITUTION:Attraction bodies 5, 7, to which the N poles and S poles of magnets are disposed alternately, are arranged on the door 1 side and the opening rail 2 side respectively oppositely. An attraction-body moving means 8 moving the attraction body 5 on the door side by operating a knob 4 is mounted to the door. The door is locked by mutually attracting the attraction body 5 on the door 1 side and the attraction body 7 on the opening rail 2 side, and locking is released by mutually repulsing the attraction bodies 5, 7 by shifting the attraction body 5 on the door 1 side, thus opening the door.
Patent JP-H0661121-A (JP)
Title: Lighting optical device
Inventor: KUDO YUJI
IPC: H01L21/027
Filed: 1992-08-07
Abstract: PURPOSE:To project a high illuminance light uniformly without decrease in throughput even when a sigma value is changed by a method wherein the first optical integrator is composed of optical element groups, which can be exchanged with each other, having different focal lengths with each other. CONSTITUTION:The first optical integrators 20, with which a plurality of secondary light sources 1 are formed, are provided in an exchangeable manner with each other and they are equipped with a plurality of optical element groups (fly-eye lens, etc.) 20a to 20d. By exchanging these optical element groups 20a to 20d, the size of the tertiary light source, which is formed by the second optical integrator 5, can be changed while the size of the region to be projected is being maintained uniformly. As a result, sigma value can be changed without loss in quantity of light of irradiation while the light is being projected uniformly on the region to be projected.
Patent JP-S6367014-A (JP)
Title: Gate driving circuit for field effect transistor
Inventor: WATANABE KIYOMI
IPC: H03K17/687
Filed: 1986-09-08
Abstract: PURPOSE:To cut off an FET at a high speed by providing a third winding on an input pulse transformer, and impressing a reverse bias to the FET which is turned on and off by receiving an output of said pulse transformer, by using a reverse induced voltage which is induced in said winding. CONSTITUTION:By a pulse signal from a signal source SIG, a driving transistor Q1 is turned on, a voltage is applied between a gate and a source of an FET Q3 through a pulse transformer T1, and the FET Q3 is turned on. In this case, a transistor Q2 is biased in the reverse direction by a forward voltage of a diode D2 and turned off. When the driving transistor Q1 is turned off, the output voltage polarity of windings n1-n3 of the pulse transformer T1 is inverted, a diode D4 is turned on, and a capacitor C1 is charged with a Zener voltage. A voltage across a resistance R1 becomes zero because a diode D1 is OFF. As a result, the transistor Q2 is turned on, and a gate - source charge is discharged. Even if a gate - source voltage decreases, the voltage of the capacitor C1 is not varied, therefore, a discharge speed does not decrease.
Patent JP-H0765237-A (JP)
Title: Article sale registration data processor
Inventor: SHISHIKURA HIDEMASA
IPC: G07G1/12
Filed: 1993-08-26
Abstract: PURPOSE:To perform credit sale registering operation extremely speedily and accurately. CONSTITUTION:This processor is provided with final line deciding means (11 and 12), saving means (11, 12, and 13S), counting means (11, 12, and 13N), cumulative calculating means (11, 12, and 13W), saved contents slip printing control means (11 and 12), other total slip printing control means (11 and 12), and saved contents receipt printing control means (11 and 12); when an article registration frequency Ni in one transaction is larger than the number of printable lines in a slip detail field Wwr, article registration data to be printed after its final line are saved and printed on the final line in the detail column Wwr as another total Wi, and the saved contents are printed on a receipt.
Patent JP-S6369527-A (JP)
Title: Waste heat recovering method in carbon dioxide removing method by ion exchange resin
Inventor: SUZUKI YUTAKA
IPC: B01D53/14
Filed: 1986-09-10
Abstract: PURPOSE:To recover heat energy by heat-exchanging feedwater for steam with cleaned air passing through an outlet pipe thereof to preheat it and thereafter feeding water. CONSTITUTION:Treating air contg. CO2 is sent to a reactor 4, CO2 is absorbed by an ion exchange resin layer 5, cleaned air is entered to a heat exchanger 14 for heating feedwater via a collecting pipe 6 of cleaned air, high-temp. air is cooled and humidity is regulated, preliminary heating of feedwater is simultaneously performed, and the cleaned air is discharged to the outside of the system through an outlet pipe 11. On the other hand, in a regenerating process, steam is sent to a reactor 4 via a steam source 8 and a feed pipe 9 of steam for regeneration, CO2 is desorbed by heating ion exchange resin 5, and discharged to the outside of the system through an exhaust pipe 10 of CO2.
Patent JP-S58115828-A (JP)
Title: Semiconductor integrated circuit
Inventor: HORII TAKASHI
IPC: G11C29/00
Filed: 1981-12-29
Abstract: PURPOSE:To permit inspection for use or non-use of a redundant circuit element or so from the exterior by a method wherein an inspecting circuit is introduced into an IC chip and electric fluctuations appearing at an input section of the inspecting circuit are measured by commonly using one of external input/output pins. CONSTITUTION:In case of using a redundant circuit element, a fuse F has been already fused by a program control circuit 14. Since a node N1 assumes an L  level, a level of a node N2 is made H via a depression type transistor Q3 and  this H level is transmitted to a node N3. When high voltage is applied to an  input section 11in of an inspecting circuit 11 through an external input/output  pin 12 for inspection, potential at the node N3 is pushed up via a capacitor Q8 and a transistor Q6 is turned on, so that a current (i) passes through a diode Q7.  If the current (i) is detected in the high voltage applying state, it is judged that  there exists no Fuse F and a redundant circuit element is used.
Patent JP-2000048139-A (JP)
Title: Card processor
Inventor: OTA MICHIHIRO
IPC: G06K17/00
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive card processor having a small number of parts, which can confirm a user's intention to play by a simple operation by reading information equivalent to money when an insertion signal is outputted, sending a playing signal to start a game and finishing operation when the insertion signal is no longer outputted. SOLUTION: At the time of additionally pushing a card 10 to turn on a sensor means 5 after inserting the card 10 into a card slot 3, information equivalent to money in the card 10 is read out and the information equivalent to money and game charge information are compared with each other. As the result of comparing, in a case that information equivalent to money recorded in the recording area of the card 10 is more than game charge information, a playing signal is sent to a game device. Namely, by expressing intention to try a game by simple operation of pushing the card 10 with force F from the position of the card 10 to turn on the means 5, the playing signal is sent to the game device once each time. Consequently, a member such as an input device is not required in addition.
Patent JP-H1054604-A (JP)
Title: Duct mounting structure
Inventor: IGARASHI HISAAKI
IPC: F24F13/02
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To simply and securely mount a duct, particularly a flexible duct even on a building board of a ceiling or a wall of a room constructed with a material difficult to be screwed such as a resin board or a heat insulation board. SOLUTION: A wire spring 7' of stopper means is disposed freely to vertically stand on an outer periphery of a body 5 of a mounting member 4 having a cylindrical body 5 and a flange 6, and a tip end of a flexible duct 1 is fitted to and inserted into the body 5, and further the body 5 is inserted into a mount hole 3 in a building board 2. Further, an undulating part (n) of the wire spring 7' is raised manually in one touch manner and is brought into resilient contact with the building board 2 in the state where the flange 6 is made contact with the building board 2. The mounting member 4 is mounted in the mounting hole 3 in the building board 2 and the flexible duct 1 is mounted through the mounting member 4 by holding the building board 2 between the flange 6 and the wire spring 7'.