baber/WOPTO huggingface dataset:
Patent JP-S62290848-A (JP)
Title: Austenitic stainless steel wire rod having high strength and superior fatigue resistance
Inventor: KAWAUCHI AKIRA
IPC: C22C38/00
Filed: 1986-06-09
Abstract: PURPOSE:To improve the strength and fatigue resistance by specifying the amounts of C, Si, Mn, P, S, Ni, Cr, AlN, and Fe and restricting the amounts of oxide type nonmetallic inclusions such as Al2O3. CONSTITUTION:This austenitic stainless steel wire rod consists of, by weight, 0.04-0.1% C, 1.5-2.5% Si, 0.3-2% Mn, <=0.045% P, <=0.03% S, 6-10.5% Ni, 17-20% Cr, <=0.007% Al, 0.1-0.14% N and the balance Fe. Oxide type nonmetallic inclusions present in the steel has a composition consisting of 20-100% SiO2, 0-50% MnO2 and 0-30% Al2O3.
Patent JP-H02312370-A (JP)
Title: Television receiver
Inventor: SHIMA JUICHI
IPC: H04N5/60
Filed: 1989-05-26
Abstract: PURPOSE:To drive an internal speaker and an external speaker with a signal of optimum voltage and frequency characteristic, respectively by switching the gain and the frequency characteristic of the internal speaker and the external speaker. CONSTITUTION:The gain and the frequency characteristic of a voice signal whose sound volume and sound quality are controlled with an audio control amplifier 1 is controlled to the one most suitable for respective speaker with a gain (f) characteristic switching circuit 2 interlocking with the change over switch 4 of the internal speaker and the external speaker, and is amplified with an audio power amplifier 3, then, the internal speaker 5 or the external speaker 6 selected by the change-over switch 4 is driven. Therefore, a sufficient power can be obtained when the external speaker 6 is driven, and the speaker is switched so as not to exceed the maximum rating when the internal speaker is driven. Thereby, each of the internal speaker 5 and the external speaker 6 can be driven with an electrical signal with the voltage and frequency characteristic most suitable for respective speaker.
Patent JP-H01303622-A (JP)
Title: Magnetic head device
Inventor: ISHIMATSU NORIAKI
IPC: G11B5/60
Filed: 1988-05-31
Abstract: PURPOSE:To maintain the positioning with a high accuracy by fitting an electromagnetic shield plate directly to a supporting arm without contacting it to a head assembly fitting part. CONSTITUTION:An electromagnetic shield plate 1 is directly fitted to the tip of a supporting arm 51 so as not to exert the electromagnetic influence of a data head to a servohead. For this reason, between a magnetic head part 52 positioned at the inner circumferential side of a magnetic disk and a magnetic head part 52 positioned at the outer circumferential side of a magnetic disk, the influence due to the thermal expansion of the electromagnetic shield plate 1 having a linear expansion coefficient different from the raw material of the supporting arm 51 can be suppressed to the minimum. Thus, the relative position error with the servohead and the data head due to the temperature rise or the change of the environmental temperature of a device is made smaller and the positioning accuracy is increased.
Patent JP-S5658340-A (JP)
Title: Safety device for light energy transmission
Inventor: TAKAMI MASAYUKI
IPC: H04B10/071
Filed: 1979-10-18
Abstract: PURPOSE:To suppress the time causing leaked light in the shortest time, by detecting a failure of light energy transmission lines on the way of lines and at the transmission side. CONSTITUTION:If an energy transmission fiber 3 is damaged on its way, first the transmitted light energy of an optical branchang device 5 close to the broken point is rapidly decreased, and the reduction is detected at a branch output detector 7. This signal causes an optical switch 6 at the prestage to switch light energy from an energy transmission fiber 3 to a matching load 8 to stop the supply of light energy to the broken point. Further, the change in the reflection light produced at break is detected at a reflection light detector 4 at the transmission section to stop a light energy transmitter 1.
Patent JP-S61290707-A (JP)
Inventor: TANNO TAKUO
IPC: H01G13/00
Filed: 1985-06-18
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-S63302739-A (JP)
Title: Non-contact feeding apparatus
Inventor: HARA SHOICHIRO
IPC: H02J17/00
Filed: 1987-05-29
Abstract: PURPOSE:To perform non-contact feeding from a distance stably by supplying power through a laser oscillator and by receiving power through a solar battery. CONSTITUTION:A laser light 2 outputted from an oscillator 1 for short- wavelength laser such as excimer laser is received by a solar battery 3 provided at a robot body 4. In this case, GaAs and the like can be used as such a solar battery. The solar battery 3 converts the energy of said laser light 2 into electrical energy used as power for the robot body 4. A signal necessary for control of the robot body 4 is made by optical communication between the robot body 4 and a controller. In this manner, the robot body 4 travels along a track plate 5 to operate.
Patent JP-H038-A (JP)
Title: Dryer incorporated with moisture sensor
Inventor: SAINOMOTO YOSHINORI
IPC: A45D2/36
Filed: 1989-05-26
Abstract: PURPOSE:To prevent hair from being excessively dried, and to eliminate uncomfortable feelings caused by frequent variations in the temperature of blown air, by controlling a hot air generating means in accordance with an output from a moisture determining means for determining that a moisture sensor delivers a high moisture rate which is higher than a set value, so as to set the blown air to a high temperature, and then controlling the same so as to set the blown air to a low temperature after a predetermined time elapsing from the time when no output concerning the determination of the high moisture rate is delivered. CONSTITUTION:A moisture rate in hair, which can be obtained from an electrostatic capacity or an electrical resistance, is detected by a moisture sensor provided in a hair brush 10 while the air being brushed. When it is high, air blown from a hot air generating means 103 is set to a high temperature so as to dry the hair fast. Meanwhile, if it is low, the air is controlled so as to be set to a low temperature. That is, when the moisture is high, the air is preferentially set to a high temperature. However, a low temperature air operating means 107 controls the air so as to set the temperature thereof to a low value through the intermediary of a delay means 6 if the moisture is continuously low for a predetermined time (for example, several seconds to several ten seconds) from the last time when a high humidity is detected. With this arrangement in which the blown air is set to a high temperature when the moisture of the hair is high while being set to a low temperature when the moisture is low, the hair may be dried effectively at a high temperature, and the hair may be prevented from being excessively dried since the blow air is set to a low temperature if the moisture is below a predetermined moisture rate, thereby it is possible to prevent the hair from being damaged.
Patent JP-H0733789-A (JP)
Title: Phosphoric ester
Inventor: INAGAKI YOSHIO
IPC: G01N21/75
Filed: 1991-03-29
Abstract: PURPOSE:To obtain a phosphoric ester of a specific structural formula, useful as a substrate for determining an alkali phosphatase, having excellent handleability during measurement, hardly being obstructed with colored substances in blood, having excellent detection sensitivity. CONSTITUTION:An ester of formula I or formula II (M is H, Na or K; one of R<1> and R<2> is methylsulfonyl and other is nitro; R<3> is Cl or H; R<4> is H, hydroxyl, methyl or methylcarbonylamino; R<5> is H or Cl; R<6> is methyl or 3- sulfamoylphenyl). In the synthesis, for example, an azo coloring matter obtained from an aromatic amine and a phenol derivative is reacted with phosphorus oxychloride in the presence of pyridine and further with water and the prepared phosphoric monoester is dissolved in NaOH, etc., dripped into ethanol under stirring to obtain the objective compound as crystals.
Patent JP-S6169724-A (JP)
Inventor: DEIITORITSUHI ZAIDERU
IPC: A61K35/14
Filed: 1985-06-17
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-S5560727-A (JP)
Title: Clutch controller
Inventor: YANO KAZUHIKO
IPC: F16H61/26
Filed: 1978-10-31
Abstract: PURPOSE:To prevent unexpected engagement of a clutch and absorb a clearance due to abrasion or error of assembly, joining a clutch with a joint having a spring which allows a control lever to turn a little in the direction of control. CONSTITUTION:A compression spring 60, built in a joint 49 which is expandable within a limited area, increases its spring force being compressed by the contraction or extension of the joint 49 in the process of clutch engagement and disengagement, and turns a control lever 46 by the spring force in the last stage of clutch control. The turning of lever 46 at the end of clutch engagement is facilitated due to a marked reduction of resistant to turning casued by a shift of detent bar 67 from a notch 68 to a position where no detention works.
Patent JP-H04359054-A (JP)
Title: Polyarylene sulfide resin composition
Inventor: WAKABAYASHI NOBUKATSU
IPC: C08K5/20
Filed: 1991-06-05
Abstract: PURPOSE:To obtain a resin composition excellent in mold releasability and mechanical strength by blending a polyphenylene sulfide resin with a specific fatty acid ester and/or a specified fatty acid amide as a mold release agent excellent in heat resistance. CONSTITUTION:A polyarylene sulfide resin composition is obtained by blending (A) 100 pts.wt. polyarylene sulfide resin, preferably polyphenylene sulfide resin containing >=90mol% structural units expressed by formula I with (B) 0.01-5 pts.wt., preferably 0.05-5 pts.wt. fatty acid ester expressed by formula II [at least one of groups X is group COR and the rest are H (R is 6-24C alkyl or alkenyl)] and/or fatty acid amide expressed by formula III [X' is group COR' (R' is 6-24C alkyl or alkenyl); (n) is 1-31 as a mold release agent and as, necessary, (C) 0-400 pts.wt. inorganic filler, preferably glass fiber having 6-20mu, especially 9-13mu fiber diameter. The aforementioned resin composition is excellent in mold releasability and mechanical strength without decomposing the component (B) at the molding processing temperature of the component (A).
Patent JP-S62289555-A (JP)
Title: Liquid crystal compound and composition
Inventor: NISHIMURA SHOJI
IPC: C07C313/00
Filed: 1986-06-09
Abstract: NEW MATERIAL:The compound of formula I (R is 5-18C alkyl; n and m are 1 or 2; R* is optically active group containing asymmetric C). EXAMPLE:4-n-Decyloxy-4'-biphenylcarboxylic acid-p'-(2-methylbutylthio)phenyl ester. USE:A substance for liquid crystal display element. It is a ferroelectric liquid crystal exhibiting chiral smectic C phase and has broad working temperature range higher than room temperature. It has high stability to light, heat and moisture. PREPARATION:The objective compound of formula I can be produced by reacting the mercapto compound of formula II with a p-toluene-solfonic acid ester containing optically active group and esterifying the resultant thioether of formula III by reacting with an acid chloride of formula IV.
Patent JP-S62290416-A (JP)
Inventor: KADOWAKI MASATOSHI
IPC: A47H13/14
Filed: 1986-06-09
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-H05327386-A (JP)
Title: Surface acoustic wave device
Inventor: RIKIYASU NOBUHITO
IPC: H03H9/25
Filed: 1992-05-27
Abstract: PURPOSE:To prevent defective products from being generated with particles dropped on a pattern and to improve reliability by forming an adhesive material layer inside a cap. CONSTITUTION:A double-sided adhesive tape 40 is adhered to the inside of a cap 2, and the cap 2 is fused to a base with resistance. The tape 40 is constituted to be sandwiched by providing adhesive members 4 and 4a on both sides of a sheet-shaped base 41, and either adhesive member layer 4a catches and fixes metallic particles adhered to the inner surface of the cap 2 and attaches to the same. The other adhesive member layer 4 catches and fixes particles generated in the cap 2 at the time of resistance fusion. Thus, the rate of defect in production processes is decreased and after shipping to the market, defective products is prevented from being arisen.
Patent JP-H09321601-A (JP)
Title: Level conversion circuit
Inventor: KUBO NAOMOTO
IPC: H03K19/0175
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a level conversion circuit from which a pulse signal not affected by parasitic capacity and dispersion in a manufacturing process of components. SOLUTION: When a pulse is inputted to an input terminal IN and a pulse level of an emitter of a transistor(TR) Q5 goes to a low level, a TR Q11 brings forcibly a discharge voltage based on a time constant consisting of a resistance of a resistor R3 and a parasitic capacitance C1 to a low level. Thus, a pulse not affected by a delayed voltage due to discharge is outputted from an emitter of a Tr Q5 . The pulse is fed to a differential amplifier consisting of TRs Q1 , Q2 . Thus, an accurate pulse not affected by the discharge voltage is outputted from the collectors of the TRs Q1 , Q2 .
Patent JP-S5761805-A (JP)
Title: Fluid pressure cylinder
Inventor: YONEDA KOUHEI
IPC: F15B15/22
Filed: 1980-09-26
Abstract: PURPOSE: To prevent deformation of a seal ring, by making a small hole on the contraction side rather on the side of charge-discharge ports made within the movable range of a piston.  
     CONSTITUTION: Charge-discharge ports 9, 10, 11 are made for high pressure, low pressure and returning, respectively on a tube 2 which is divided into high and low pressure chambers 6, 7 by a piston 5. A small hole 19, with a diameter smaller than the width of a seal ring 18 attached to the piston 5, is also made on the contraction side of the tube 2, distant at least by the width of the seal ring 18 from the port 11. As the piston 5 moves toward the extension side for tilting a luggage box and the seal ring 18 passes over the small hole 19 and also passes halfway over the charge-discharge port 11, pressure oil in the high pressure chamber 6 returns in a tank (not shown in the figure) and the luggage box is titled to the most. The piston 5 is then pushed back due to the weight of the luggage box toward the contraction side and pressure oil in the high pressure chamber 6 returns from the small hole 19 into the tank, which prevents the seal ring 18 from being deformed because it moves to the small hole 19, passing over the port 11. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07118891-A (JP)
Title: Surface treating device
Inventor: IKEGAYA HIROHIKO
IPC: C25D5/08
Filed: 1994-06-16
Abstract: PURPOSE:To surely seal the apertures of even a work such as cylinder block successively formed with crank chamber constituting walls ans to well fluidize the treating liquid in cylindrical parts by executing a high-speed surface treatment, such as high-speed plating, by fluidizing a plating liquid to the inner peripheral surfaces of the cylindrical parts such as cylinders. CONSTITUTION:The treating device body 30 which supports the cylinder block (work) 1 in a prescribed state is provided with electrodes (as flow passage constituting members) 34 constituting flow passages 37, 38 for the treating liquid within the cylinders, a treating liquid introducing passage 33 and a treating liquid leading out passage 39 respectively communicating with the flow passages 37, 38. On the other hand, a jig 40 is provided with sealing members 42, 43 to be inserted into the upper apertures of the cylinders and sealing operation means 45, 46 for bringing these sealing members into pressurized contact with the inner peripheral surfaces of the cylindrical parts described above by applying bulging force outward to the sealing members.
Patent JP-H04360232-A (JP)
Title: Method and device for outputting voice
Inventor: ARIMA KAZUNORI
IPC: G06F3/16
Filed: 1991-06-06
Abstract: PURPOSE:To naturally shorten a reading time by outputting document data by voice after the pause of a prescribed time when no document data exist up to the end of a certain line out of the lines of document data. CONSTITUTION:The value of a pointer(P) 121 is set up in the first character position of a document file 122. When the character is a space, a pointer C to be used only in space processing is set up to '1'. Then the value of the pointer C is added to the pointer(P) 121 and the existence of a space in the specified character position of the file 122 is checked. When the space exists, '1' is added to the pointer C and then the existence of a space code in a newly updated character position is checked. At the time of detecting a character code other than a space, the existence of an EOB code 301 in a position obtained by adding the value of the pointer C to the pointer P 121 is checked. At the time of detecting a character other than the EOB code 301, a pause corresponding to a space is secured. Then the value of the pointer C is added to the pointer P 121 to update the pointer P 121.
Patent JP-S5658505-A (JP)
Title: Separating chamber of circular shape for setting ss in sewage
Inventor: KOBAYASHI SHIGERU
IPC: B01D21/02
Filed: 1979-10-19
Abstract: PURPOSE: To rotate sewage through the utilization of the flow of sewage and separate SS by providing a conical hopper, an SS separating chamber, a circular screen, screen holes, a downfall sleeve for stopping SS and an opening in a circular tank.  
     CONSTITUTION: Sewage is flowed into a circular tank body 1 through an inflow pipe 3. The sewave enters the SS separating chamber at the skirt of a conical hopper 4 and goes round the inside of the separating chamber 5. During this time, the  SS in the sewage stick on a circular screen 8, goes into the inner side through the  pores 9 of the screen 8 and settles on the bottom. The sewage flows upward on the  inner side of the hopper 4 through the opening 10 in the upper part of the SS separating chamber 5, goes out into the tank 1 from the upper part of the hopper 4, and  is discharged through a discharge pipe 14. The SS coming down from the water surface in the tank 1 settles downward from the opening 6 between the downfall sleeve 7 for stopping SS and the inside wall of the tank 1. The sludge 12 in the bottom is taken out through the pipe from a sludge intake port 13 by the air of an air feed pipe 11. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5827141-A (JP)
Inventor: RUDORUFU NOIBAUAA
IPC: G03C1/54
Filed: 1982-08-03
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-S5836117-A (JP)
Inventor: NAKAMOTO KATSUHIRO
IPC: H02H3/093
Filed: 1981-08-25
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-S6026413-A (JP)
Inventor: OKA MASAMI
IPC: H02H3/347
Filed: 1983-07-23
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-S5835413-A (JP)
Title: Hybrid navigation system
Inventor: ITANI KENJI
IPC: G01C21/20
Filed: 1981-08-27
Abstract: PURPOSE:To make the system highly precise, by obtaining the weighted average of position data at a weighting ratio corresponding to the evaluated value of the position data from a dead reckoning navigation device and a radio navigation device, with a plurality of lines of positions and measured results obtained by an NNSS receiver as references. CONSTITUTION:The orbit data and the lines of positions from the NNSS receiver 1 are inputted to a position measuring circuit 2a and a line of position memory 2b in a position measuring device 2. Meanwhile, the position data from a loran device 3a and the dead reckoning navigation device 3b in a navigation aid system 3 are computed to obtain the weighted average by a weighting function (f). The results are inputted to a memory 2c in synchronization with the input timing of the lines of positions from the receiver 1. At the same time the position data is inputted into memories 5a and 5b. The compensation as a result of the position measurement in the position measuring circuit 2a is applied, and the results are sent to memories 6a and 6b. The stored data in the memories 6a and 6b and in the memory 2b are compared in comparator circuits 7a and 7b, and the results are sent to an evaluating circuit 8. The load corresponding to the evaluated value is sent to the circuit 3c, and the weighted average is computed so as to enhance the overall accuracy.
Patent JP-S5838085-A (JP)
Title: Television apparatus
Inventor: HAMANO HARUO
IPC: H04N7/18
Filed: 1981-08-28
Abstract: PURPOSE:To improve vertical resolution using a simple configuration by lowering a vertical scanning frequency of a video signal of the standard system and increasing number of horizontal scanning lines in a vertical period. CONSTITUTION:An output video signal of an image pickup tube 12 is amplified 13 and led out to a video output terminal 16, and at the same time, led out to a gate circuit 17. A gate signal G1 is generated in the circuit 17 synchronizing with a synchronizing signal VD of a monitor 21 side and a synchronizing signal (1/N) VD of image pickup side, A video signal B is extracted and stored in a field memory 19. Renewal and rewriting of data in the memory 19 is made once during one field period of a modified video signal A. Accordingly, in the monitor 21 side, the video signal for one field in the memory 19 is synchronized to the standard system, and read and displayed repeatedly. By this way, the period devoid of video signal is interpolated and flicker is eliminated.
Patent JP-S61292705-A (JP)
Title: Rounding method
Inventor: SEKI MAKI
IPC: B23Q15/00
Filed: 1985-06-20
Abstract: PURPOSE:To give the roundness to the intersecting point between two curves to obtain the smoothness by inserting an arc of a circle having a contact with a linear approximate point moving toward the intersecting point between both curves. CONSTITUTION:It is checked successively at the side closer to an intersecting point P0 between the 1st and 2nd curves whether or not the points PT and P-T of contact having contact with a straight line formed by two linear approximate points exist for a circle of a radius R against a linear approximate point Pi (i=-1, -2,...) toward the start point side of the 1st curve and a linear approximate point Pj (j=1, 2,...) toward the end point side of the 2nd curve respectively. Then the arcs of circles of radii R are inserted to the contacts PT and P-T if obtained respectively. Thus the intersecting point between both curves is rounded to secure the smoothness.
Patent JP-S5837078-A (JP)
Title: Photochromic photosensitive composition
Inventor: ARAKAWA SEIICHI
IPC: G11B7/24
Filed: 1981-08-28
Abstract: PURPOSE:To provide a photosensitive compsn. which ha improved thermal stability in a developed state and makes it possible to maintain a developed color image for a long period of time, by dissolving a benzothiazolinospiropyran compd. in a bisphenol A type polyether resin. CONSTITUTION:A benzothiazospiropyran compd, of the formula (wherein R1 is a 1-10 C alkyl, R2 is a 1-10 C alkyl, phenyl; R3 is H, halogen, methoxy, a 1-5 C alkyl; R4 is H, a 1-5C alkyl, methyl, methylthio) is dissolved or dispersed in a bisphenol A tupe polyether resin. The spiropyran is used in an amount of pref. 3-60wt% based on that of the bisphenol A type polyether resin. When the amount of the spiropyran is too small, photochromic performance is insufficient, while when the amount is too large, the spiropyran is precipitated as a crystal in a binder unfavorably.
Patent JP-S5826189-A (JP)
Inventor: SUTANREI OO HATSUCHISON
IPC: C09K8/58
Filed: 1982-08-02
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-S6272322-A (JP)
Title: Electrochemical battery sensor for continuous/short-term usein tissue and blood
Inventor: GOUGH DAVID A
IPC: G01N33/48
Filed: 1986-06-12
Abstract: An electrochemical cell sensor for monitoring oxidizable enzyme substrates in biological fluids situated in a housing and suitable for implantation in the body, including at least one oxygen or hydrogen peroxide sensing electrode containing a suitable oxidase enzyme, a reference electrode, and a counter electrode all in communication with biological fluids through one or more openings in the walls of the housing.