baber/WOPTO huggingface dataset:
Patent JP-H0785967-A (JP)
Title: Electroluminescent panel
Inventor: KUDO MASANAO
IPC: H05B33/04
Filed: 1993-09-20
Abstract: PURPOSE:To provide an electroluminescent panel which presents a high brightness and excels in the durability. CONSTITUTION:An electroluminescent panel concerned includes a laminate formed by laminating a dielectric substance layer, phosphor layer, and transparent conductive film one over another upon a conductive plate. The laminate is totally covered with a film which is prepared by providing an oxide thin film consisting of silicon oxide and other oxide (s) on at least one surface of a transparent plastic base.
Patent JP-H0550810-A (JP)
Title: Pneumatic tire
Inventor: NAOI TOSHIKATSU
IPC: B60C11/00
Filed: 1991-08-22
Abstract: PURPOSE:To reduce a resonance sound caused by the vibration of the side wall portions, of a pneumatic tire. CONSTITUTION:In the case of a pneumatic tire of a rib or block pattern equipped with a tread 3 formed in division with land portions L by means of at least two main grooves 3a running along the circumference of the tire, at least one land portion L at the width direction both edge portions of the tread 3 is made to be of a layer structure of a base rubber layer 3b constituting the tread 3 and an outside rubber layer 3c arranged on the base rubber layer 3b, and out of these, the outside rubber layer 3c is constituted with foam rubber over the whole sphere of the circumference of the tire.
Patent JP-H0546177-A (JP)
Title: Electronic musical instrument
Inventor: DEJIMA TATSUYA
IPC: G10H1/00
Filed: 1991-08-19
Abstract: PURPOSE:To obtain the electronic musical instrument which can easily store all musical sound waveform data corresponding to respective operation elements of other musical instruments in a short time. CONSTITUTION:All of a series of MIDI data which correspond to 128 keys from Note NO. '0' as the lowest scale to Note NO. '127' as the highest scale and are classified by a case wherein the value of each velocity is '3F' and a case wherein the velocity value is '7F' are outputted successively to other musical instruments. Then other musical instruments successively output musical sound waveform signals of musical sounds having pitches corresponding to the 128 keys from the lowest scale to the highest scale and are classified by the case wherein the value of the velocity is '3F' and the case wherein the velocity value is '7F'. The successively outputted musical sound waveform signals are sampled to obtain musical sound waveform data, which are stored in a data RAM in the areas on a velocity-'3F' side and a '7F'-side area at addresses corresponding to the Note NO.s 0-127.
Patent JP-H1173552-A (JP)
Title: Automatic vending machine
Inventor: KOBAYASHI CHIAKI
IPC: F25D21/04
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an automatic vending machine that is equipped with an article storage for storing cooled articles and a door for closing the article storage on which is formed a transparent window of a fogging proof double glass structure having its inside of the outer glass covered by a sheet like heater and that does not waste an electric power. SOLUTION: This device is equipped with an article storage for storing cooled articles, a door 4 for closing the article storage and a transparent window 4a of a fogging proof double glass structure which has its inside of an outside glass plate 4 covered by a sheet like heater 4d is formed on the door 4; moreover, a heater 4d is provided which energizes the sheet like heater 4d when a difference between an outdoor air temperature and an temperature inside the article storage exceeds a specified value, stops energizing the sheet like heater 4d when the difference between the outdoor air and the temperature inside the article storage is below the specified value.
Patent JP-S61113975-A (JP)
Inventor: OSADA SHUNICHI
IPC: E05B13/00
Filed: 1984-11-08
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-S6475568-A (JP)
Title: Stabilization of organic base material to light
Inventor: SUZUKI YOSHIAKI
IPC: C09K15/32
Filed: 1987-09-18
Abstract: PURPOSE:To stabilize an containing dye, organic dyestuff or high polymer compound to light rays, by blending the organic base substance having the absorption maximum in a specific wavelength range with a specific complex. CONSTITUTION:(A) An organic base substance (e.g. dyestuff or dye) having the absorption maximum in a wavelength range of 300-2,000nm is blended with (B) a complex shown by formula I and/or formula II {[Cat] is cation required to make the complex neutral; n is 1 or 2; M is Cu, Co, Ni, Pd or Pt; R is (substituted)alkyl, aryl, heterocyclic ring or two Rs in the same ligand may be mutually bonded to form a ring} so that the organic base substance is stabilized to light rays.
Patent JP-H0770857-A (JP)
Title: Core yarn having antibacterial property
Inventor: MATSUDA MICHIRO
IPC: D01H5/00
Filed: 1993-08-25
Abstract: PURPOSE:To provide a conjugate yarn having antibacterial property in itself. CONSTITUTION:This core yarn (1) contains continuous filaments and two kinds of short fiber components and has a cross-section consisting of a core/sheath three-layer structure. A continuous multifilaments (2) composed of a polymer is placed at the inner layer part of the core yarn (1), a short fiber component A (3A) composed of a polymer holding an antibacterial metallic ion is placed at the intermediate layer and a short fiber component B (3B) consisting of cotton fiber processed by a comber is placed at the outer layer. The short fiber component B (3B) at the outer layer and the short fiber component A (3A) at the intermediate layer are wound around the continuous filaments (2) in real twisting to apply the real twist to the inner layer continuous filaments (2) in the direction same as the winding direction.
Patent JP-H0981979-A (JP)
Title: Magneto-optical recording medium and its reproducing method
Inventor: HIROKANE JUNJI
IPC: G11B11/10
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To make a high-density recording and reproducing possible to be performed by steepening the rise and fall of the reproduced signals detected from a reproducing layer. SOLUTION: This magneto-resistive recording medium is provided with a nonmagnetic intermediate layer 9 for shielding magnetic exchange interaction between a recording layer 4 consisting of a perpendicularly magnetized film and the reproducing layer 4. At this time, the reproducing layer 3 is formed so that the magnetization direction is oriented in the direction of an external magnetic field in a first temp. range T2 when this external magnetic field is impressed thereon at the time of reproducing the information, that the magnetization direction is oriented in the direction of the stray magnetic field generated from the recording layer 4 when a second temp. range T2 is attained by irradiation with a light beam 8 for reproduction and that the magnetization direction faces the direction of the external magnetic field again in a third temp. range T3 .
Patent JP-H0658889-A (JP)
Title: Method and apparatus for detecting internal breakage of cap handle
Inventor: NISHINO YUKINOBU
IPC: G01N21/90
Filed: 1992-08-10
Abstract: PURPOSE:To detect internal breakage of cap handle quickly and accurately even when a rotating vessel is transferred at high speed. CONSTITUTION:A vessel 4 applied with a cap 4A is rotated through vessel rotating means 30 and then the side face of the vessel 4 is photographed through photographing means 50A, 50B. Photograph signals S1a, S1b are then fed to binary encoders 52A, 52B to produce binary encoded signals Sea, S3b which are counted, respectively, through counters 53A, 53B. Count data S4a, S4b from the counters 53A, 53B are compared through screen decision circuits 55A, 55B with preset reference values thus determining presence of handle for each screen. A total decision circuit 57 then makes a decision whether the handle is broken internally over the entire periphery of the vessel 4 based on decision signals S5a, S5b thus determining pass/fail of the vessel 4.
Patent JP-H1172588-A (JP)
Title: Method for producing nuclear fuel particle
Inventor: SAIKI WATARU
IPC: C01G43/025
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To produce nuclear fuel particles having a high density of 95% or more of the theoretical density without producing explosive material, waste solution liquid and waste organic solvent and being superior in chargeability into a fuel clad. SOLUTION: A nitrate water solution containing nuclear fuel materials is heated with microwave, denitrated, roasted and reduced and pulverized to fine powder, and oxide powder containing nuclear fuel material with a relative surface area of 3 to 15 m<2> /g is produced. From this oxide powder, granulated powder is produced, which is sintered at a temp. of 900 to 1800  deg.C. A binder is added and mixed in the oxide powder, roughly molded and the molded is crushed and classified to favorably produce the granulated powder.
Patent JP-S6391989-A (JP)
Inventor: OGUSHI KATSUNORI
IPC: H05B3/20
Filed: 1986-10-03
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-H04116291-A (JP)
Title: Distributing pump operation control device
Inventor: MOTOKURA YOSHIHIRO
IPC: F04D15/00
Filed: 1990-09-06
Abstract: PURPOSE:To operate multiple distributing pumps by outputting pump operation commands to the distributing pumps for the operation at the optimum pump operation point corrected by a discharge flow-lift curve correcting means. CONSTITUTION:The first comparator 71A compares the reference suction pressure A of distributing pumps 21-2n and the suction pressure B which is the output signal from a suction side pressure gauge 4 and outputs the difference C of them. The second comparator 71B compares the discharge side preset pressure D by the reference suction pressure A and the difference C from the first comparator 71A and outputs the difference E of them. A Q-H curve correcting circuit 71C corrects the Q-H curve of the distributing pumps 21-2n to move the optimum pump operation point of the distributing pumps 21-2n based on the difference E from the second comparator 71B. A pump operation commanding circuit 72 outputs pump operation commands to the distributing pumps 21-2n to a pump driving circuit 6 for the operation at the optimum pump operation point corrected by the Q-H curve correcting circuit 71C.
Patent JP-H0687647-A (JP)
Title: Production of piezoelectric ceramic
Inventor: SAKAI TAKENOBU
IPC: C04B35/00
Filed: 1992-09-02
Abstract: PURPOSE:To make the piezoelectric characteristic and strength of the products uniform by uniformly mixing and controlling the lead atmosphere and oxygen atmosphere around a piezoelectric ceramic compact. CONSTITUTION:A piezoelectric ceramic compact is sintered in a lead atmosphere and in an oxygen atmosphere to produce a piezoelectric ceramic. A lead oxide is contained in the compact and decomposed in sintering to liberate oxygen. Since the lead oxide is contained in the compact, oxygen is liberated from the inside and surface of the compact in sintering, and the oxygen atmosphere is uniformly mixed with the lead atmosphere around the compact. Consequently, the sintered compact is densified, and the piezoelectric characteristic and strength of the products are surely improved and made uniform.
Patent JP-H1079473-A (JP)
Title: Semiconductor storage device
Inventor: EMORI TAKAYUKI
IPC: H01L21/8246
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To reduce a memory cell area, while ensuring a necessary polarizing charge value by providing dielectric capacitors having two or more layers deposited via an insulating layer, such that the capacitors mutually overlap with each other at overlapping portions. SOLUTION: A word line 31 is wired in a vertical direction to construct gate electrodes of transistors Tr1 to Tr4. Each of the transistors Tr1 to Tr4 is constructed with the gate electrode and source-drain diffusion layer 11 on both sides of the gate electrode. Capacitors 34, 34 (C1, C3) are flush with each other, and capacitors 35, 35 (C2, C4) are flush with in another plane. The lower electrodes of the capacitors C1 to C4 are connected to a source diffusion layer 11a of the transistors via capacitor contacts 32 and 33. The upper electrodes of the capacitors C1 to C4 are connected to plate lines 36 and 37. A drain diffusion layer 11b is connected to a bit line 39 via bit contacts 38. The U-shaped ferroelectric capacitors 34 and 35 respectively have upper and lower overlap portions.
Patent JP-H08322411-A (JP)
Title: Hypertrophic culture of rhizome of horseradish
Inventor: KAMATA YASUHIRO
IPC: A23L27/10
Filed: 1995-08-21
Abstract: PURPOSE: To provide a culturing method capable of hypertrophy rhizome of seedling of horseradish by tissue culture in a short period. CONSTITUTION: A shoot (foliage) of horseradish plant body which is aseptically obtained is planted in a culture medium containing inorganic salts and vitamins and 2-8wt.% saccharides and further containing cytokinin added thereto and the shoot (foliage) is continuously cultured without cutting the shoot to hypertrophy the rhizome. As a result, since hypertrophy of the rhizome of horseradish is carried out under sterile control environment, diseases during culture or a danger such as growth failure due to unseasonable weather can be avoided.
Patent JP-S6478193-A (JP)
Title: Method for start-up of nuclear reactor
Inventor: MASUDA HIROYUKI
IPC: G21C7/00
Filed: 1987-09-21
Abstract: PURPOSE:To enable safe insertion operation without impairing the shut-down capacity of a nuclear reactor even in the control rod insertion operation in the nuclear heating process of the reactor by injecting a liquid poison into a moderator while calculating the charge reactivity associated with temp. rise. CONSTITUTION:The target value of number of withdrawal in order to withdraw a specified number or above of the control rods at all times is set by a device 14 for setting the target value of the withdrawal of the control rods, and the threshold value of the number of insertion to prevent the insertion of the control rods above the threshold number in order to shut down the reactor is set by a device 15 for setting the threshold value of the insertion of the control rods in the case of executing the control rod operation for the purpose of reactivity control in the nuclear heating process of the reactor. The number of withdrawal of the control rods is maintained near the target value by properly injecting the liquid poison of the amt. calculated by a device 20 for calculating the injection amt. of the liquid poison into the moderator. The insertion operation of the control rods is stopped by the signal from a device 22 for generating the signal to prohibit the insertion of the control rods, if the number of insertion of the control rods attains the threshold value. The liquid poison is then injected into the moderator via a device 21 for instructing the injection of the liquid poison. The withdrawal operation of the control rods to the target value is thus executed.
Patent JP-S6479312-A (JP)
Title: Method for refining molten metal
Inventor: KISHIMOTO YASUO
IPC: C21C1/04
Filed: 1987-09-21
Abstract: PURPOSE:To improve refining reaction efficiency and to shorten the time for treatment by supplying molten metal continuously into a curved tubular reaction vessel from one aperture which faces upward, rotating the molten metal and supplying refining material to the vessel from the other aperture. CONSTITUTION:The reaction vessel 4 consisting of a through-flow passage 3 having the apertures which face upward on both sides is disposed as a main reaction section. The molten iron M supplied through the one aperture from a hearth trough 1 is housed into this reaction vessel 4. Rotating motion is forced into the molten iron M in this vessel 4 by a rotating magnetic field generator 5 from one side. A disiliconizing agent (d), a refining agent, is supplied continuously or intermittently via an injection lance 6 from the other aperture simultaneously therewith and is fluidized and flowed through along with the rotating motion of the molten iron M. The molten iron M is thereby efficiently disiliconized. The molten iron M after the treatment and slag 8 are respectively taken out continuously or intermittently from discharges ports 7, 9 into troughs 2, 10.
Patent JP-H0678601-A (JP)
Title: Apparatus for attaching tilling tine
Inventor: MIKI HIROYUKI
IPC: A01B33/14
Filed: 1992-09-02
Abstract: PURPOSE:To facilitate the engagement of an engaging piece of a tine-attaching bracket and prevent the escape of the engaging piece. CONSTITUTION:This apparatus has an engaging piece 23 provided with an engaging groove 27, in which an engaging shaft part 21 can be inserted from an insertion hole 26 in the direction perpendicular to the shaft. The engaging piece 23 has a curved form to press a checking part 20 by the spring force of the engaging piece in the direction to separate the checking part 20 from a wall 14a by moving the engaging piece 23 in the direction to insert the engaging shaft part 21 into the engaging groove 27. Both side edges of the engaging groove 27 are engaged between the checking part 20 and the wall 14a by the action. The groove width L1 of the engaging groove 27 at the side to insert the engaging shaft part 21 is formed to be larger than the diameter of the engaging shaft part 21 and the groove width L2 of the engaging groove 27 between the broad-width part 28 and the engaging shaft part 21 at the tilling tine fixing position of the engaging piece 23 is formed to be smaller than the diameter of the engaging shaft part 21.
Patent JP-H0984069-A (JP)
Title: Pushbutton telephone set
Inventor: ASANUMA SATOSHI
IPC: H04Q3/58
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To use by selecting a pushbutton telephone set or an SLT(analog telephone terminal) on the same wiring. SOLUTION: The inside of a pushbutton telephone set 20 is provided with an SLT interface consisting of a channel changeover switch 9, an SLT hybrid circuit 10, a speech current supply/hook detection circuit 11, a ringer/ring trip circuit 12, an SLT 14 and a connector 13 to connect the SLT 14 to the pushbutton telephone set 20. Thus, the SLT 14 sends a PB signal to a microcomputer 8 of a pushbutton telephone set 20 via an SLT interface and the transmission information is connected into a signal for an existing pushbutton telephone set by the microcomputer 8 and sent to a pushbutton telephone master set to make the SLT 14 available of use.
Patent JP-H04115793-A (JP)
Title: Parabolic wave generating circuit
Inventor: TAMURA TAKAHIKO
IPC: H04N9/28
Filed: 1990-09-05
Abstract: PURPOSE:To obtain a smooth waveform in which no discontinuity is caused around a vertex of a parabolic wave by generating a parabolic current and another parabolic wave of opposite polarity thereto when a level of a triangle wave is higher or lower than its center level, adding both currents so as to generate each one side part of the parabolic wave subject to amplitude control and synthesizing the side parts waves. CONSTITUTION:A triangle wave VSAW is inputted to a signal input terminal 2. Square arithmetic circuits 3, 3' applies current conversion to a voltage difference between the triangle wave VSAW and its center voltage VCEN and obtains its square current. An output signal LP of the circuit 3 is inputted to an amplifier 5 whose gain is (k) and other output inverse of LP is fed to an amplifier 6 whose gain is (1-k) and outputs of both amplifiers 5, 6 are summed by an adder 9, from which a signal >>LP]MIX is obtained. Similarly an output >>UP]MIX is obtained from the circuit 3'. Then the outputs >>LP]MIX and >>UP]MIX are added in terms of currents at an adder 11 and the result is converted into a voltage by an I-V converter 12 and a parabolic wave PARA 1 is obtained from a signal output terminal 14. Similarly a final parabolic wave PARA 2 is obtained in a waveform operation section 4' from a signal output terminal 14'.
Patent JP-H04113959-A (JP)
Title: Shoulder adjuster
Inventor: MAEKAWA TETSUYA
IPC: B60R22/24
Filed: 1990-09-05
Abstract: PURPOSE:To reduce operation sound at usual movement and improve constraining property of crew in emergency by providing together a synthetic resin guide rail and a metallic guide rail as a guide rail, and engaging a sliding member with the metallic guide rail by deformation of the synthetic guide rail in emergency. CONSTITUTION:In the shoulder adjuster fitted to a center pillar, a guide rail is constituted out of a metallic guide rail 10 and a synthetic resin guide rail 12, and on the flange part 32 of the metallic guide rail 10 claws 34 are projectingly provided at regular intervals. On the flange part 38 of the synthetic resin guide rail 12, cutout parts 40 are provided at regular intervals. A sliding member 50 is provided along the combined guide rails in one body 10, 12, and its synthetic resin slider 54 is formed with trapezoidal engaging parts 66 to freely engage with the cutout parts 40. Further, in emergency, the synthetic resin guide rail 12 is deformed and the sliding member 50 is engaged with the metallic guide rail 10.
Patent JP-H0283270-A (JP)
Title: Glass capsule hip method of ceramic molded article
Inventor: HANZAWA SHIGERU
IPC: C04B35/645
Filed: 1988-09-21
Abstract: PURPOSE:To obtain high-density ceramic moldings by subjecting ceramic molding having residual carbon amount or absorbed water content not more than a specific amount to hot isostatic press treatment. CONSTITUTION:Ceramic moldings having <=0.1wt.% residual carbon amount or >=0.8wt.% or <=0.8wt.% water content is subjected to hot isostatic press treatment by glass capsule to provide the sintered compact having <=0.1wt.% residual porosity of sintered compact. High-density ceramic moldings suppressed in occurrence of CO or CO2 can be obtained by keeping carbon amount left in ceramic moldings to <=0.1wt.%. High-density ceramic moldings suppressed in occurrence of H2O can be obtained by keeping absorbed water content in the ceramic moldings before encapsulating into a glass capsule to <=0.5wt.%.
Patent JP-S61114960-A (JP)
Title: Automatic original feeder
Inventor: TSUBO SHUZO
IPC: B65H15/00
Filed: 1984-11-09
Abstract: PURPOSE:To prevent paper clogging and to save time for rearranging by providing a discharge direction switching means guiding originals to the first discharge section as they are or to the second discharge section with their faces reversed in a copying machine. CONSTITUTION:Originals A discharged from an original-fed section 5 by the conveyor belt 17 of an original conveying means 6 are guided to the first original discharge section 7 provided in the direction facing an original bed 3 as they are or to the second original discharge section 8 provided on an original conveying means 6 with their faces reversed by selectively switching the switching gate 22 of a discharge direction switching means 9. Therefore, thick originals can be accumulated as they are without being reversed, and originals desired not to disturb the accumulation order can be accumulated with their faces reversed. Accordingly, the paper clogging requiring troublesome after- treatment can be prevented, and the time for rearranging can be saved.