baber/WOPTO huggingface dataset:
Patent JP-H0237170-A (JP)
Title: Ignition timing controller for engine
Inventor: ABE KUNIHIRO
IPC: F02D37/02
Filed: 1988-07-25
Abstract: PURPOSE:To secure good startability by setting switchover engine speed between the preset, fixed ignition timing and the ignition timing set by an ignition timing setting means variable according to engine temperature. CONSTITUTION:In this controller, there are provided with an ignition timing setting means 41, setting ignition timing from an ignition timing map MPIG in making engine load Tp and engine speed N of its parameter, and an ignition timing switchover engine speed setting means 44, setting switchover engine speed Nsw between fixed ignition timing BTDCtheta1 being preset and ignition timing thetaIG set by the ignition timing setting means 41 variable according to engine temperature Tw. Consequently, even in case of ignition timing control adopting a time control system, changeover timing from the fixed ignition timing side to the normal ignition timing control side can be variably set properly according to engine temperature.
Patent JP-S6428346-A (JP)
Title: Improvement for nodular corrosion resistance of zr alloy
Inventor: ANADA HIROYUKI
IPC: C22F1/18
Filed: 1987-07-24
Abstract: PURPOSE:To improve the nodular corrosion resistance of a Zr alloy for light water reactor, by subjecting a Zr alloy containing specific amounts of Sn and Ni to cold working at a specific draft or above and then using the above Zr alloy in the above state or in a recrystallization-unfinished state after applying annealing under specific conditions. CONSTITUTION:A Zr alloy containing, by weight, 0.2-1.7% Sn and 0.03-0.3% Ni is cold-worked at >=5% draft, which is held in this as-cold-worked state or is subjected to recrystallization-unfinished annealing under the conditions given in a table. This Zr alloy is used in the as-cold-worked state or in a state of recrystallization-unfinished annealing. The use of Sn in the Zn alloy is desirable for the purpose of improving corrosion resistance, but the content exceeding the upper limit is unsuitable from the viewpoints of corrosion resistance and neutron economy, and, from the viewpoint of the effect of removing the adverse effect of N, the lower limit is fixed. Though the effectiveness of Ni appears from the lower limit, the upper limit is fixed from the viewpoints of hydrogen absorption and neutron absorption cross section. A corrosion resistance-improving effect is produced when cold working is carried out at >=5% draft. By the annealing under the above conditions, corrosion resistance can be improved to a greater extent.
Patent JP-H0473284-A (JP)
Title: Ultrasonic synthetic paper-cleaning device and synthetic paper delivery device using the same device
Inventor: KAWAI HIDEKI
IPC: D21C9/02
Filed: 1990-07-12
Abstract: PURPOSE:To recyle unnecessary paper by carrying unnecessary paper on a variable levelizer, feeding the unnecessary paper to a pocket of conveyer, subjecting the unnecessary paper to cleaning treatment and drying the cleaned paper, opening the pocket and stacking the paper on a stacker. CONSTITUTION:When unnecessary paper are carried on a level lift device 10, a pocket of pocket belt conveyer in which a shape memory alloy is used is opened and the paper is fed one piece by one piece and subjected to cleaning treatment with an ultrasonic cleaning tank, etc., using a cleaning chemical such as fluorocarbon which is not harmful and dried and then stacked on a stacker 11 every size.
Patent JP-H0936480-A (JP)
Title: Continuously variable wavelength semiconductor laser
Inventor: TANOBE HIROMASA
IPC: H01S5/042
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor laser in which the oscillation wavelength can be varied continuously by controlling the current injection to one electrode and the current can be injected efficiently into active and inactive waveguide layers. SOLUTION: A distributed reflector semiconductor laser comprises an active waveguide having optical amplification function, an inactive waveguide for regulating the optical phase by varying the refractive index, and a distributed reflector waveguide connected in series in the advancing direction of light. First and second electrodes 12-1, 12-2 are formed interdigitally in the distributed reflector region with the ratio (L1 : L2 ) between the lengths L1 , L2 of teeth of first and second electrodes being set equal to the ratio (La : Lp ) between the lengths La , Lp of active and inactive waveguide regions.
Patent JP-S60134010-A (JP)
Inventor: JIEIMUZU MERIRU PUROBAA
IPC: G01N19/08
Filed: 1984-09-06
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-S6072836-A (JP)
Inventor: ADORUFU PARUKU
IPC: C07C25/02
Filed: 1984-09-06
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-H1012133-A (JP)
Title: High pressure vapor discharge lamp
Inventor: TANIGUCHI KUNIFUMI
IPC: H01J5/50
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To simply attach or detach a lamp by using a robot by fixing a column-shaped metal terminal rod to a base terminal plate at both ends of the lamp. SOLUTION: In a high pressure vapor discharge lamp formed in such a way that a light emitting tube made up of a light transmissive alumina ceramic tube 1 or a quartz tube is assembled in a quartz outer tube 2 having a base at both ends, and an FC 2 type base 3 is fit, a column-shaped metal terminal rod 6 is screwed and fixed to a base terminal plate 4 at both ends. A gap between the column-shaped metal terminal rod 6 and the base terminal plate 4 is soldered with solder having a melting point of 240 deg.C or less for fixing.
Patent JP-H0471401-A (JP)
Title: Oil-hydraulic elevator system of tractor
Inventor: OCHI TOMOFUMI
IPC: A01B63/00
Filed: 1990-07-13
Abstract: PURPOSE:To prevent complication of the structure or the assembling by supporting rotation of a position arm and a depth arm at a long hole engagement part between a lever link pivoted to both the ends of a control bar of a spool of a control valve and a feed back link. CONSTITUTION:When a control bar 1 is slided forwards in the inside of a front and back guide unit 8, a spool 10 is pushed through a contact pin 9. When the control bar 1 is moved back, the spool 10 is pushed back by an energizing spring 11. Long holes 3c and 3d are made in front forked parts 3a and 3b of a lever link and engaging grooves 2c and 2d are made on forked parts 2a and 2b of a feed back link 2 so that a depth lever pin 17 and a position lever pin 16 may be rotatable in the forward and backward direction in the long holes 3c and 3d. A depth feed back pin 14 and a position feed back pin 15 are engaged with the engaging grooves 2c and 2d.
Patent JP-S6342275-A (JP)
Title: Handy image reader
Inventor: NARUKI TOSHIMASA
IPC: H04N1/04
Filed: 1986-08-07
Abstract: PURPOSE:To eliminate an influence due to an individual difference as much as possible and to obtain a stable scan speed in a subscanning direction by driving by a motor in which a travelling roller is internally mounted in a main body case. CONSTITUTION:The main body case 2 is placed on an original surface 1, and a switch 17 is pressed, thereby, the light source of an LED array 6 is lighted, at the same time, the motor 10 is rotated, the travelling roller 7 is rotated through a speed reducer 11, reduction gears 14-16 and the main body case 2 is moved in parallel to the sub-scanning direction at a prescribed set speed to read the original. In the other rotation axis of the motor 10, a rotary encoder disk 12 is rotated, pulses corresponding to the number of rotations are generated by a photoelectric transfer device 13 to form the moving pulse to the sub- scanning direction and synchronize a main scanning and the sub-scanning.
Patent JP-S6343575-A (JP)
Title: Transistor inverter
Inventor: TSUBOI KATSUTAKE
IPC: H02M7/5387
Filed: 1986-08-06
Abstract: PURPOSE:To lower the cost of a device and improve its reliability, by using PNP transistors on the positive side of a DC power source and NPN transistors on its negative side. CONSTITUTION:A transistor inverter is composed of transistors 3 and 3A bridge- connected with each feedback diode, between the positive and negative terminals 1-2 of a DC power source, and are driven by base amplifiers 6, and from output terminals 5, the outputs of three-phase alternating currents are generated. In this case, as the transistors 3 and 3A connected in series, the transistors 3 connected with the negative terminal 2 are those of NPN type, and the transistors 3A connected with the positive terminal 1 and those of PNP type. Then, in an insulating transformer 81, only two-windings for insulation between positive and negative potentials should be applied, and there would be no potential fluctuations on the base amplifiers 6 due to those switchings, and so the photocouplers having low durability against dv/dt can be used.
Patent JP-S6246532-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMASHITA YOJI
IPC: H01L21/316
Filed: 1985-08-26
Abstract: PURPOSE:To form thermally oxidized films exceeding 300nm thick with relatively high throughput subject to less production density of OSF and bird's beaks made small by a method wherein silicon substrates are oxidized in an oxidative atmosphere containing high pressure steam. CONSTITUTION:When a semiconductor substrates 3 and a boat 2 as well as a vessel 4 filled with water are contained and sealed up in a capsule 1 and then a furnace body 5 is heated, the water in vessel 4 is vaporized in the capsule 1 which is easily turned into the state of 850 deg.C, 15 atmospheric pressure. After forming thermally oxidized films 100nm thick on the surface of substrates 3, the pressure in capsule 1 is reduced by slightly opening the valve of capsule 1. When the inner pressure of capsule 1 is resultantly reduced down to atmospheric pressure, the capsule 1 is simultaneously heated up to the temperature of 1,000 deg.C to be maintained thereafter under the atmospheric pressure. Through these procedures, the oxide films can be formed until they reach the final thickness of 300nm.
Patent JP-H119471-A (JP)
Title: Liquid heating device
Inventor: FURUHASHI TOSHIO
IPC: A23L7/109
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To simplify the structure so as to be easily maintained in a liquid heating device such as noodle boiler by forming a heating surface and a low temperature tank on the bottom part of a liquid tank, and providing a burner unit having a fan capable of generating a flow of combustion gas within a fin protruded on the reverse side of the heating surface. SOLUTION: A burner unit 5 is arranged in the lower part of a pair of liquid tanks 4 arranged with in a substantially rectangular parallelepiped equipment body 2, an inclined surface 6 for forming a heating surface and a low temperature tank 7 protruded downward from the inclined surface 6 are formed on the bottom of each liquid tank 4, and a fin 8 laid along the longitudinal direction of the inclined surface 6 is protruded on the reverse side of the inclined surface 6. This burner unit 5 has a burner 19 having an opening on the upper surface which is arranged substantially in a half of one side in the same direction as the longitudinal direction of the liquid tank 4. The heat generated by the combustion of the burner 19 is continuously carried within the fin 8 on the reverse side of the inclined surface 6 by a fin arranged on the side opposite to the burner head of the burner 19, and discharged out of a liquid heating device 1 through an exhaust duct 13.
Patent JP-S6165558-A (JP)
Title: Monitor system of abnormal state
Inventor: YAMAGUCHI HITOSHI
Filed: 1984-09-05
Abstract: PURPOSE:To shorten the time of detecting the abnormality and to prevent a transmission efficiency from dropping by judging that a slave station for sensing the time slot, from which the presence or absence of violation is detected, is in the abnormal state when a master station detects the presence or absence of the violation from a violation detection part. CONSTITUTION:A slave station detects a time slot for self-station from a self- station time slot extracting circuit 18. Only during the time slot period, a NAND gate 19 transmits signals of logic '1' and logic '0' to a violation circuit 24 when the self-station is normal and when it is abnormal, respectively. Consequently, when the self-station is abnormal, the slave station transmits the signal to which the violation is not applied to a transmission line L through a signal converter 25 only during the time slop period for self-station. In terms of the master station, the signal received through a signal converter 1 from the transmission line L retrieves sequentially inherent time slots assigned to respective slave station, to which the violation is not applied.
Patent JP-H0535532-A (JP)
Title: Test data generator system
Inventor: HASHIMOTO HIROSHI
IPC: G06F11/28
Filed: 1991-07-25
Abstract: PURPOSE:To attain the versatile applicability and to automatically generate the effective test data by inputting a parameter in 8 form that is previously defined. CONSTITUTION:A parameter file which instructs the conditions for generation of the test data is read (103) and the contents of the file are analyzed (104). Then the test data are generated for each of areas forming a record based on the analyzing result (105). These test data are synthesized and a test record is produced in a desired record format (106), and the test record is written into the file (107).
Patent JP-H0350921-A (JP)
Title: Switching system for site diversity
Inventor: YOSHINO ISAO
IPC: H04B7/02
Filed: 1989-07-19
Abstract: PURPOSE:To attain the changeover of a reference station without hit of a data by detecting a phase difference between frames with a changeover switch so as to absorb the phase difference of a reception data from two reference stations for the reception. CONSTITUTION:Reference stations 1, 2 generate multi-frame patterns 10, 20 synchronously with a receiver side frame timing of a satellite 4 respectively and multiplexes them on a data received from the satellite 4 and sends the result to a changeover switch 3. The switch 3 extracts both the patterns 10, 20 to detect an inter-frame phase difference and the phase difference of the reception data from both the stations 1, 2 with an absorption section 3a for the reception. Moreover, as to a phase difference of a transmission route, the switch 3 multiplexes the multi-frame pattern 30 onto the transmission data synchronously with the sender side frame timing of the satellite 4 and sends the result to the stations 1, 2. The stations 1, 2 extract the pattern 30 to extract the inter-frame phase difference of the both. The phase difference of the transmission data to both the stations 1, 2 is absorbed by an absorption section 3b and sends the result corresponding to the phase difference.
Patent JP-H061201-A (JP)
Title: Air bag device for vehicle
Inventor: HIRASHIMA ISAO
IPC: B60R21/16
Filed: 1992-06-19
Abstract: PURPOSE:To prevent such an occurrence as expansion of a side air bag by mistake by providing an expansion forbidding means that prohibits the expansion of the side air bag preceding G-sensor operation when closing action of a side door is detected. CONSTITUTION:It depends on only the output of a G-sensor 7 whether a side air bag 13 is expanded or not. When a side door 1 is closed from its opening condition, especially right after the closing condition is completed, a heavy shock is applied to the side door 1 and the possibility that the G-sensor 7 outputs a detection signal, which signifies a side collision, becomes high. Nevertheless, in this case, the expansion of the side air bag 13 is forbidden, and such an occurrence as the expansion of the side air bag 13 by mistake, which is caused by a shock of closing the side door 1, is prevented.
Patent JP-H0913529-A (JP)
Title: Porous composite sound absorbing material
Inventor: URUSHIMA HIDETOSHI
IPC: E04B1/86
Filed: 1995-06-29
Abstract: PURPOSE: To protect the surface of a sound absorbing material without lowering sound absorbing performance and to improve bending strength by making glass cloth adhere to the surface of the concrete porous sound absorbing material. CONSTITUTION: Glass cloth is made to adhere to the surface of a concrete porous sound absorbing material molded in a specific size by means of an adhesives. As the adhesive, a hot melt resin such as an epoxy resin, a phenol resin, a thermoplastic film, etc., or an ordinary temperature hardening adhesive such as a water soluble and emulsion type polyester resin, etc., is used. The glass cloth with a high strength is lightweight, and since pores of the porous sound absorbing material are closed, the bending strength of the porous sound absorbing material is promoted, and sound insulating efficiency and thermal insulating efficiency are improved.
Patent JP-H0236965-A (JP)
Title: Printing position controller in printer
Inventor: JINGU YOKO
IPC: B41J11/42
Filed: 1988-07-26
Abstract: PURPOSE:To ensure the coincidence of a perforation line with a transfer position to conduct an accurate printing position control to prevent the shift of a printing position by a method wherein the judgement whether the perforation line of paper is positioned on a guide position or a transfer position based on the presence or absence of the depressing of a skip button. CONSTITUTION:When another continuous paper T is loaded in place of reference continuous paper K and a skip button 2 is depressed, the continuous paper T is fed out until the perforation line is matched with a guide position 3 ; this is stored ad depressing information in a memory part 7. Next, in an actuation part 8 the presence of the depressing information is judged and, thereby, the continuous paper T is fed out from a feed-out part 1 before the start of printing until the perforation line is matched with a transfer position 4. Thus, a printing is started with the reference of the perforation line. On the other hand, if the perforation line of the continuous paper T is matched with the transfer position 4 at the throw-in of a power, the skip button 2 is not depressed and, therefore, depressing information is not stored in the memory part 7. As a result, the actuation part 8 never actuates the feed-out part 1. In this manner, a perforation line is properly positioned to realize a printing position control available in the ON/OFF operation of the power.
Patent JP-H0920556-A (JP)
Title: Dielectric material ceramic composition
Inventor: ISOMURA AKIHIRO
IPC: C04B35/46
Filed: 1995-06-30
Abstract: PURPOSE: To suppress formation of a different phase substance rich in TiO2 and inferior in dielectric characteristics during baking. CONSTITUTION: This dielectric material ceramic composition comprises an R2 O3 composed of BaO and Nd as essential components, Bi2 O3 and TiO2 as main components, and is shown by the general formula, aBaO-bNd2 O3 -cBi2 O3 - dTiO [(a), (b), (c) and (d) are each mol%], in which a+b+c+d=100, (c) is 0.8<=(c)<=6.3, (a), (b+c) and (d) exist in a region obtained by connecting four points of a point P wherein (a)=1.80, (b+c)=15.0, (d)=67.0, a point Q wherein (a)=18.0, (b+c)=18.0 and (d)=65.0, a point R wherein (a)=12.6, (b+c)=19.7 and (d)=67.7 and point S wherein (a)=12.6, (b+c)=17.7 and (d)=69.7 in the figure showing the composition. Further, the content of ZrO2 is <=1.8 pts.wt. provided that the part having >=85% volume fraction of orthorhombic is 100 pts.wt.
Patent JP-S5887583-A (JP)
Inventor: SAITOU ASAO
IPC: G02F1/133
Filed: 1981-11-20
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-H06321731-A (JP)
Title: Emulsion for make-up goods
Inventor: PATORITSUKU JIYOUJIFU DANFUI
IPC: C09K23/14
Filed: 1991-07-25
Abstract: PURPOSE: To provide a cosmetic emulsion in which humidifying effect on a lip and other skin and releasing property of the effective component for skin care are improved. CONSTITUTION: This cosmetic emulsion contains not only oil and water but an enough amt. of an emulsifier system. The emulsifier system consist of (A) phospholipid as a first emulsifier, by 0.2 to 30 wt.%, preferably 0.5 to 2 wt.%, selected from phosphoglyceride, lysophosphoglyceride, sphingomyelin, and a mixture of these, and (B) a second emulsifier having -20 to 80 deg.C, preferably -15 to 60 deg.C melting point, by 0.2 to 35 wt.%, preferably 0.5 to 5 wt.%, comprising glycerylmono or dialkanoate having 2 to 20C alkanoate groups or glycerylmono or dialkenoate having 3 to 20C alkenoate groups. The cosmetic emulsion is suitable to be locally applied on a skin. The emulsion contains an effective component for skin care or a therapeutic or pharmaceutics effective component by 0.0001 to 10 wt.%.
Patent JP-H0473996-A (JP)
Title: Method and apparatus for drilling multilayer printed board
Inventor: ISHII TSUNEYA
IPC: H05K3/46
Filed: 1990-07-13
Abstract: PURPOSE:To hold connecting reliability and to rationalize steps by transmitting a reference mark formed on an inner layer with an X-ray, reading an image of the mark, calculating the center of gravity of the image, correcting coordinates for drilling based on the calculated center of gravity, and opening it. CONSTITUTION:A drilling reference mark 7 is formed at an entire inner layer of a multilayer printed board 6, and mounted on a machining table of a numerical control drilling machine 6. Then, the numerical controller 3 sends a soft X-ray from a soft X-ray transmitter 6, and transmits it through the mark 7 of the board 6, while an X-ray television camera 2 receives the X-ray through the board 6, and transmits the received image information to an image processor 15. The processor 15 recognizes the image to obtain the position 12 of a center of gravity. Thereafter, deviations of true coordinates (XA, YA), (XB, YB) of A, B of the mark 7 of the original drilling from the obtained coordinates (xA, yA), (xB, yB) are calculated, drilling data are calculated to be collected, and opened by a drill 4.
Patent JP-H0530936-A (JP)
Title: Production of spice using sweet-smelling citrus fruits
Inventor: IZUMI KOUKI
IPC: A23L27/10
Filed: 1991-07-26
Abstract: PURPOSE:To obtain the title spice maintaining fragrance and flavor, having regenerated clear green of periderm by making fruit juice of sweet-smelling citrus fruits into powder, separately making residue of fruits from which fruit juice is squeezed and their seeds are removed into powder and then blending the prepared powders. CONSTITUTION:Fruit juice is squeezed from fruits of sweet-smelling citrus fruits such as Citrus sudachi, Citrus junos or Citrus sphacerocarpa and the squeezed fruit juice is prefrozen or after pressing, subjected to freeze-dried in vacuum to make the fruit juice into powder. On the other hand, seeds are taken out from residue of fruits from which the fruit juice was squeezed, the residue is finely cut and the prepared finely cut residue is processed into powder. Then the power of the fruit juice is mixed with the powder of fruit residue to give the objective spice capable of taking advantage of the residue of fruits and thinned fruits.
Patent JP-H0718217-A (JP)
Title: Water-based grain-like finishing coating material
Inventor: HAZAMA KATSUMI
IPC: C09D201/00
Filed: 1993-06-29
Abstract: PURPOSE:To obtain the material which is excellent in storage stability and provides a thin film of grain-like design with good finish as to smoothness, hiding power, etc., by mixing a mica with an emulsion of a synthetic resin obtained by copolymerizing specified monomers at a specified ratio, and adjusting the pH of the mixture to a specified value or above. CONSTITUTION:50 pts.wt. (solids) synthetic resin emulsion (e.g. acrylic ester emulsion) is mixed with 1-20 pts.wt. (solids) emulsion of a synthetic resin obtained by copolymerizing a monomer of formula I (wherein R<1> is H or methyl; and R<2> is H or 1-4C alkyl) (e.g. ethyl acrylate or butyl acrylate) and a monomer of formula II (wherein R<3> is H or methyl) (e.g. glycidyl methacrylate) at a weight ratio of 100:(1:5 to 5) and 20-250 pts.wt. flaky colored mica having a particle diameter of 1-5mm, and the pH is adjusted to 8 or higher with, e.g. aqueous ammonia to provide the material. Although this material contains mica, it can prevent the agglomeration of the mica so that it does not suffer settling of the mica even in long-term storage.