baber/WOPTO huggingface dataset:
Patent JP-S6334055-A (JP)
Title: Tracer head
Inventor: TANAKA MASARU
IPC: B23Q35/30
Filed: 1986-07-23
Abstract: PURPOSE:To make it possible to perform a profile machining of a high accuracy by making displacement members in two directions intersecting each other at right angles of a tracer head used in a profile machine or the like slide on respective guide axes and making those members return to a neutral position by means of elastic members. CONSTITUTION:When a contact piece 30 comes into contact with a model surface in an X-axis direction, the contact piece 30 moves via a tracer shaft 25, a guide tube 24, a moving body for a Y-axis, and guide shafts 14a, 14b for the Y-axis, and a moving body 8 for the X-axis is made to displace while receiving a restoring force of a spring on a guide shaft for the X-axis, and adverse movements are suppressed by a damper for the X-axis. Due to said displacement, a displacement of a sensor core is detected as the sensor core moves within a sensor coil so that a tool of a main machine is moved in the X-axis direction. When a displacement in the Y-axis direction is given tot he contact piece 30, the moving bodies are made to displace on the guide shafts 14a, 14b and adverse movements are suppressed by a damper for the Y-axis. Thus, when a resultant displacement consisting of displacements in the X-, Y- and Z-axes is given to the contact piece 30, the tool of the main machine is moved in respective component directions.
Patent JP-H0920012-A (JP)
Title: Ink jet recording method
Inventor: MATSUMOTO MITSUHIRO
IPC: B41M5/00
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To eliminate the influence of a variation in back pressure and ensure stable discharge, by specifying the size of each part of a nozzle and the viscosity of conductive ink in relation to a discharge cycle at the time of continuous discharge of ink. SOLUTION: In relation to a discharge cycle T (μsec) at the time of continuous discharge, μr/μn, the ratio of a value μn when the length of a nozzle is expressed as (d), the diameter at the inlet side R, the diameter at the outlet side (r), that is, μn=d/ R<2> +r<2> )/4}, to a value μr when the length of a channel is expressed as (l) width as (w), depth as (t), that is, μr=1/ 4wt/2+2w)<2> , and ink viscosity η (cP) at 25 deg.C is made to be 0.65<=μr/μn)×η<=T50. Electrodes 1a, 1b which energize ink, an insulator substrate 2 forming the electrodes, a nozzle plate 3, a pressure chamber 4 which generates boiling bubbles, a nozzle 5 which discharges ink, a channel 6 and a subsidiary channel which supply to the pressure chamber 4 are provided.
Patent JP-S6065645-A (JP)
Title: Terminal processing device
Inventor: HAMANO FUMIO
IPC: H04L13/00
Filed: 1983-09-21
Abstract: PURPOSE:To attain selection and combination of lots of functions with slight increase of pin numbers by groupint terminal pins of an LSI package into plural groups and selecting a matrix by the combined input by group. CONSTITUTION:Terminal pins 85, 86 for mode signal MS input are added to a terminal processing device CIM package 60, the pins and terminal pins 67-70 for address data ADDR input are divided into groups, and the connecting mode, the grouping of input/output direction of data input/output terminal pins, content of fail safe function, and the operating mode by provision of automatic transmission function are set by selecting a matrix by the ground combination input. The connection mode is the operating mode by the operating function at the entire CIM, the input/output direction is a set mode of the input/output direction of each terminal of an I/O buffer 105, the fail safe function is a mode activating a fault detection circuit 305 and the automatic transmission function is a mode selecting whether or not an automatic transmission circuit 330 is activated.
Patent JP-S6152026-A (JP)
Title: Semiconductor integrated circuit
Inventor: BANDAI TAKAHIRO
IPC: H03K19/018
Filed: 1984-08-22
Abstract: PURPOSE:To improve the stability of power supply against the fluctuation of load current by connecting a control emitter follower to a base of a current drawing transistor (TR) via a diode. CONSTITUTION:A reference voltage Vref is connected to one base of a diffferential amplifier including differential TRs Q11, Q12 and a collector potential of a current drawing TRQ14 is fed back negatively to the other base. A collector output of the differential amplifier is connected to a base of a TRQ13 constituting an emitter follower and an emitter follower output is given to a base of the TRQ14 via a diode D2. Thus, a power supply voltage stable against the change in the load current is obtained at an output terminal 3.
Patent JP-S6064128-A (JP)
Title: Gas burning device
Inventor: NIIMURA NORIO
IPC: F23Q3/00
Filed: 1983-09-19
Abstract: PURPOSE:To stabilize the igniting performance of a direct igniting type gas burning device by a method wherein a distance between an igniting electrode and a cathode is maintained constant. CONSTITUTION:Gas 5 is introduced through a main cock 6 and a main nozzle 7, mixed with an air 8 in a main burner 2, changed to a premixed gas 9, then blown-off from the main burner 2. When an igniting switch 10 is made ON, an igniting device 4 arranged on the upper part of the main burner 2 starts an electric discharge, then the premixed gas 9 blown-off from the main burner 2 is burnt. At this time, an igniting electrode 3 and a cathode 3a on the igniting device 4 are made into an integral structure, consequently, a distance between the electrodes for the electric discharge can be made constant, therefore, the igniting performance of a direct igniting type gas burning device can be stabilized.
Patent JP-S6064136-A (JP)
Title: Exhaust gas guide device for gas stove
Inventor: OKANO YUTAKA
IPC: F24C15/20
Filed: 1983-09-19
Abstract: PURPOSE:To enhance heating effect due to convection by a method wherein natural air feeding is effected by utilizing draft for an exhaust gas hood. CONSTITUTION:High-temperature exhaust gas, discharged out of an infrared burner 5, flows verticaly upward due to the buoyancy thereof along an exhaust gas guide 6 extending upwardly from the back side of the infrared burner, thereafter, flows from an exhaust port 7 along the lower surface of the exhaust gas guide 8 extending downwardly at the dack side of the exhaust port 7 and is discharged from the exhaust port 7. In above-described constitution, low-temperature air at the back side of the main body of the gas stove is fed by the draft of the exhaust gas and the viscosity of the air through an opening 9 provided between the exhaust gas guides 6, 8 is mixed with the exhaust gas and the ex- haust gas temperature is decreased. According to the temperature decrease, the circulation of the air in a room is promoted, hot air is not easy to stagnate at the upper layer of a living space and the room heating due to the convection may be effected effectively.
Patent JP-S5696441-A (JP)
Title: Tubular bulb having double protective film and its manufacture
Inventor: SHIMIZU CHIYUKI
IPC: H01K3/00
Filed: 1979-12-28
Abstract: PURPOSE:To obtain a glass tubular bulb which is hardly broken and whose fragments are not scattered when it is broken, by providing both a silicone elastic-body film and a silicone-resin film having a peculiar composition over the outer surface of the glass tubular bulb. CONSTITUTION:The outer surface of a glass tubular bulb 1 is coated with a silicone elastic-body film 2 and a silicone-resin film 3, in that order. The mean composition of the film 3 is represented by Ra<1>SiO4-a: (R<1> is a monohydrocarbon base  subjected to no substitution or substitution with either the same base or different base. A is a number of 0.85-1.55.) Here, the silicone-resin film 3 should cover the  entire surface of the silicone elastic-body film 2.
Patent JP-S6233847-A (JP)
Inventor: ONISHI KIMIMASA
IPC: D03D47/34
Filed: 1985-08-07
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-S6233554-A (JP)
Inventor: CHIJI MASAHIRO
IPC: B02C13/09
Filed: 1985-08-06
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-H0463050-A (JP)
Title: Voice switch
Inventor: ISHIKAWA KATSUKI
IPC: H04M1/60
Filed: 1990-06-29
Abstract: PURPOSE:To prevent the malfunction of the incoming and outgoing voice signal detecting means of the weak voice signal envelope of a word beginning with a consonant, etc., from occurring by substituting peak holding values detected at a time decided in advance for the peak values of incoming and outgoing voice signals by incoming and outgoing voice signal peak holding means which hold the peak values. CONSTITUTION:When the peak value VH1 of the incoming voice signal f1 is held with an incoming voice signal peak holding circuit 5, a peak holding circuit start-up timing program for initialization provided at a CPU 13 is started up. Since an outgoing voice switch 8 remains being opened even when the outgoing voice signal f2 is inputted to a terminal T2, no ringing state due to sneaking from a speaker 9 to a microphone 1 occurs. Incoming and outgoing voice signal decision programs decide the size of the peak values of the incoming and outgoing voice signals f1, f2, and when the peak value of the incoming voice signal f1 is larger than that of the outgoing voice signal, a voice switch 3 is closed, however, since processing time until it is closed is less than a time while the voice signal f1 is stored in FIFO memory 2, no head omission phenomenon occurs.
Patent JP-S6065316-A (JP)
Title: Power supply on-reset circuit
Inventor: TAKEHIRA MITSUSHI
IPC: H03K17/22
Filed: 1983-09-20
Abstract: PURPOSE:To obtain a power supply on-reset circuit having no correlation between the power supply on-reset working potential and the malfunction preventing margin, by latching the information on different potential levels detected by the 1st-3rd potential detecting parts in the form of a gate. CONSTITUTION:When the power supply voltage is changed to voltage V1 from zero, the output Q of the 1st potential detecting part 501 is set at L level. In this case, the output Q' of the 2nd potential detecting part 502 is also set at L level. Therefore the output of an OR/NOR gate 504 is set at H level, and the 1st FF507 is reset. Then the power supply voltage is set at V2, and the output Q of the part 502 is changed to L level. At the same time, the reset sides of FF507 and 508 are set at L level. When the power supply voltage is set at V3, the output Q of the 3rd potential detecting part 503 is set at L level. Then a point O is set at H level, and a reset confirmation signal is supplied. Thus the point O is set at L level again. This state has no change hereafter even through the power supply voltage is set at <=V3 due to the variance of the power supply.
Patent JP-H05339809-A (JP)
Title: Antigerminal fiber or fiber raw material
Inventor: ATSUMI KIMINORI
IPC: C08K3/28
Filed: 1992-06-09
Abstract: PURPOSE:To provide the fiber containing an antigerminal phosphate salt comprising a phosphate salt carrying metals such as silver, copper and zinc or their ions, not suffering from deteriorations and chemical damages caused by the metals, their ions, etc., and capable of holding their antigerminal forces for a long period. CONSTITUTION:Metals such as silver, copper and zinc and/or their ions are mixed with a phosphate salt such as calcium phosphate, aluminum phosphate, zirconium phosphate, magnesium phosphate, barium phosphate, zinc phosphate or hydroxyapatite, and the product is sufficiently washed with water, dried and subsequently pulverized to obtain an antigerminal phosphate. The 25wt.% DMF solution of an acrylic polymer comprising 10wt.% of methyl acrylate, 1wt.% of sodium acrylate and 89wt.% of acrylonitrile is mixed with the antigerminal phosphate salt in an amount of 3wt.% based on the acrylic polymer, wet-spun, drawn and subsequently cut to obtain the objective antigerminal fibers not suffering from deteriorations and chemical damages caused by the metals and/or the metal ions.
Patent JP-S6154260-A (JP)
Title: Manufacture of decorative plywood
Inventor: YOKOYAMA AKIMITSU
IPC: B05D5/06
Filed: 1984-08-21
Abstract: PURPOSE:To manufacture effectively a three-dimensional decorative plywood by sticking a wooden veneer on a substrate, polishing the surface to form a recess, filling a substance incompatible with a paint only into the recess, and color- painting the surface. CONSTITUTION:A wooden veneer 1 having specified thickness is stuck on a substrate 2 with an adhesive, and the surface is brushed up and polished to provide ruggedness on the surface of the wooden veneer 1. Then after a substrate 4 incompatible with a paint such as wax and silicone oil is filled only into a recess 3 on the surface of the wooden veneer 1, the surface of the wooden veneer 1 is color-painted to obtain a decorative plywood 5. Consequently, the protruded part of the wooden veneer 1 is shown up, and a three-dimensional appearance is presented.
Patent JP-H0228495-A (JP)
Title: Excessive load preventing device for crane
Inventor: MITSUMATA MITSURU
IPC: B66C23/90
Filed: 1988-07-14
Abstract: PURPOSE:To continuously compensate the load display error corresponding to the value of each parameter by carrying out the compensation by the software by using a memory for compensation value which has the compensation values memorized, in the excessive load preventing device for a crane. CONSTITUTION:The titled device is equipped with a calculating circuit 2 which receives the signals supplied from the sensors A, B, C, D and E through an interface 1, system memory 3 which receives and outputs the signals between the calculating circuit 2, and a display part 4 which displays the load, etc., from the output signal of the calculating circuit 2. The difference from the actual load of the load calculated in the calculation circuit 2 from the program in the system memory 3 and the data is compensated by the data of a compensation memory 5, and the compensation display load is displayed in the display part 4. In other words, in the display part 4, the display value compensated by the compensation memory 5 is displayed.
Patent JP-H0841981-A (JP)
Title: Installation structure of balcony floor receiving beam
Inventor: FUKUGAMI YASUSHI
IPC: E04B1/00
Filed: 1994-07-26
Abstract: PURPOSE:To install a balcony floor receiving beam in the cantilever state while obtaining sufficient supporting strength without using a balcony column. CONSTITUTION:Plural floor receiving beams 3 are adjacently provided protruding toward the outside of the connected part of upper and lower floor exterior wall panels in a building constructed by a panel construction method. A balcony reinforcing beam 5 is installed between upper floor panels 4 installed adjacently. The end part of at least one side balcony floor receiving beam 3 positioned at the end part is connected to the balcony reinforcing beam 5 so as to install the balcony floor receiving beam 3 in the cantilever state on the extension line of the balcony reinforcing beam 5.
Patent JP-S6153818-A (JP)
Title: Delay circuit
Inventor: FUJII SHIGERU
IPC: H01R24/00
Filed: 1984-08-23
Abstract: PURPOSE:To obtain the delay circuit which suits to a gate array LSI and is small in area by providing two inverter means where P and N channel transistors (TR) are cascaded. CONSTITUTION:An inverter INVA is constituted by cascading P channel TRs TRQ1P-TRQ4P and N channel TRs Q1n-Q4n. An inverter INVB, on the other hand, is constituted by cascading P channel TRs Q1P'-Q4P' and N channel TRs Q1n'-Q4n'. Consequently, the inverter means are charged through their cascaded P channel TRs to raise their outputs and discharged through their N channel TRs to lower their outputs, so the delay time increases with the number of P and N channel TRs.
Patent JP-S5874269-A (JP)
Title: Lost wax casting method
Inventor: SASAKI NOBUYOSHI
IPC: B22D27/04
Filed: 1981-10-29
Abstract: PURPOSE:To improve mechanical properties and productivity by forming casting molten metal into a mold, which is produced by forming small diameter parts in the junctures between product patterns and a sprue bar, and cooling the molten metal quickly thereby generating turbulence in the molten metal and fining the structure. CONSTITUTION:A mold 76 of a shell shape formed by using a wax patterns 32 brazed with product patterns 24 to a sprue bar 20 is formed with cavities corresponding to the pattern 32. The parts corresponding to junctures 34 form sprues 34A and the parts corresponding to small diameter parts 36 form throttling parts 36A. the mold 76 is heated to burn the remaining wax and in the state of high temp., molten metal is charged into the mold 76 and is quickly cooled so as to attain prescribed rates of solidification. In this time, strong turbulence is generated in the parts 36A, by which the temp. gradient of the molten metal is decreased and the molten metal is solidified at a uniform temp.
Patent JP-H1125413-A (JP)
Title: Thin film magnetic head
Inventor: HASEGAWA HAYATO
IPC: G11B5/31
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To increase the contacting pressure between a magnetic recording medium and thin film element employing a simple machining and to improve the productivity by providing grooves to the sliding section, which always contacts with and slides against a magnetic recording medium to conduct a magnetic recording and reproducing and has plural thin film elements, so that the peripheral sections of the elements become independent to each other. SOLUTION: The peripheral sections of plural thin film elements 43 are made into independent parts by grid shaped grooves 41 provided on a sliding section S and the parts are sectionalized by prismatic thin film element sections O and pyramid shaped guide sections P. The sections P absorb the dispersion in the positioning of elements 43 so that the sections O, which are located at the position being guided, always receive a constant contacting width and a contacting pressure. Due to its own elasticity, a magnetic tape T generates elastic distortion against the grooves 41, the sections O are enclosed, the contacting conditions are stabilized and the winding-up of worn particles generated during a tape running and foreign matters from the external is prevented.  Thus, a stable recording and reproducing is conducted and the improvement in the productivity by the simplified manufacturing process is realized.
Patent JP-H09327261-A (JP)
Title: Small pack product of edible meat
Inventor: KAWAI MASAHIRO
IPC: A23B4/00
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To obtain a small pack product of edible meat usable in a necessary amount when required, useful without causing a waste until totally consumed, capable of maintaining qualities in the optimal condition even by freezing, being readily taken out in thawing, easily housed in a refrigerator, simply thawed when quickly cooked, being simply extracted in a necessary amount due to a fixed amount of each pack and effective for keeping health. SOLUTION: Edible meat (m) in an amount of 50-100g is placed on a small sized tray 2 and packed in a film. The film packing is carried out not by vacuum packing, etc., but by folding a film 3 and heatsealing the folded and piled parts. The packed film does not introduce dust, etc., and is liable to be artificially peeled to give the objective small pack product 1. The small pack product is sold separately or in a packed state with one or more products.
Patent JP-H0725862-A (JP)
Title: Oxazine compound
Inventor: YAMAGUCHI MASAO
IPC: C07D265/34
Filed: 1993-07-14
Abstract: PURPOSE:To obtain a new compound exhibiting inverse photochromism having absorption at near-ultraviolet region and useful as a high-density recording material, etc. CONSTITUTION:A compound of formula I [R<1> and R<2> are each an alkyl; R<3> to R<6> are each H, a halogen, a (halogen-substituted) lower alkyl or a (lower alkyl-substituted) amino], e.g. 2,2-dimethyl-1,4-benzoxazine. In addition, the compound of formula I can be synthesized by reacting a compound of formula II with a compound of formula III (X is a halogen), reducing a nitro group of the resultant compound of formula IV into a compound of formula V and subsequently conducting an intramolecular condensation.
Patent JP-H0342200-A (JP)
Title: Punching press machine
Inventor: UENO KATSUHIKO
IPC: B21D28/24
Filed: 1989-07-06
Abstract: PURPOSE:To prevent diffusion of high impact noise generated in a working part by covering circumference of punch working part with frame in the punch press itself and a noise barrier. CONSTITUTION:After positioning a work on a table 9, by operating a foot switch, work holders are closed to hold the work and an end locator 34 is unloaded below the table 9, and after closing a door 22 and opening/shutting part 26, a cycle stand button 29 is pushed and blanking is started according to the prescribed program. The impact noise from the punch working part A is not directly diffused to outside because the working part A is almost perfectly covered with a chamber 17, upper part 3 in the body and supporting part 4 in the body, and only the considerably reduced noise is emitted to the outside.
Patent JP-S6152191-A (JP)
Title: Operating system of pole change motor
Inventor: TAKADA SHINJI
IPC: H02P27/06
Filed: 1984-08-20
Abstract: PURPOSE:To reduce the variation in the fluid such as wind amount at switching time by switching the low speed operating connection of a pole change motor when a power source is switched from a variable frequency power source to a commercial power source, thereby reducing the varying width of the speed. CONSTITUTION:When a pole change motor is used as a motor 16 and a variable frequency power source 2 is switched to a commercial power source 1, switches 3, 4, 5H1, 5H2 are opened, and a switch 5L is closed. Then, the number of the poles of the motor 16 is increased, and the motor is set to low speed operation, and then switched to the commercial power source. Thus, the speed difference before and after the switching can be reduced.
Patent JP-H0224364-A (JP)
Title: Magnetic iron oxide pigment
Inventor: KISHIMOTO MIKIO
IPC: C09D7/12
Filed: 1988-07-13
Abstract: PURPOSE:To obtain the title pigment of improved metallic gloss and a clear color tone by coating a thin sheetlike magnetic iron oxide with a transparent metal oxide, reducing the iron oxide and oxidizing it into a ferromagnetic oxide. CONSTITUTION:Sheetlike iron oxide particles of a particle diameter of about 5-200mum and a thickness of about 0.2-5mum are added to an aqueous solution of titanyl sulfate or the like, acidified with sulfuric acid to form, by hydrolysis, a film based on a transparent metal oxide (also including a hydrated oxide) such as TiO2 on the surfaces of the iron oxide particles. The thin sheetlike iron oxide particles are reduced in a reducing gas such as a hydrogen gas and then oxidized into a magnetic iron oxide.
Patent JP-H0522381-A (JP)
Title: Telephone set
Inventor: OKUYAMA HIROFUMI
IPC: H04M1/64
Filed: 1991-07-16
Abstract: PURPOSE:To realize the telephone set in which a call tone volume is changed and an automatic answering function is operated by combining whether or not a person is resident in the vicinity of the telephone set and whether the surrounding of the telephone set is bright or dark altogether. CONSTITUTION:A control circuit 7 controls a sound volume adjustment circuit 5 and an automatic answering telephone set circuit 6 with both detection outputs of a human body detection circuit 3 and a dark/bright detection circuit 2 and when a person is resident in the vicinity of the telephone set at the arrival of a call, the tone volume of the call tone is reduced. When the person is not resident in the vicinity of the telephone set and the surrounding is bright, the tone volume of the call tone is increased and noticed and when the person is not resident in the vicinity of the telephone set and the surrounding is dark in the case of, e.g. at sleeping, the automatic answering telephone function is acted.