baber/WOPTO huggingface dataset:
Patent JP-H0673615-A (JP)
Title: Graphitized vapor-grown carbon fiber, its production, form and composite therefrom
Inventor: HARADA MINORU
IPC: C08J5/00
Filed: 1993-06-30
Abstract: PURPOSE:To provide the subject carbon fibers capable of producing composite materials with high packing density or forms consisting virtually of the fibers alone. CONSTITUTION:The objective carbon fibers has the following characteristics: single fiber diameter: <=5mum, single fiber length: <=90mum, mean aspect ratio for single fiber: 1-18, and spin density determined by electron spin resonance absorption technique: <=8X10<18>spins/g. The carbon fibers of this invention can be obtained by graphitizing vapor-grown carbon fibers at >=2000 deg.C followed by rupturing the resultant graphitized carbon fibers through application of high impact power thereto.
Patent JP-S5683722-A (JP)
Title: Cine camera
Inventor: HIRATA NORITSUGU
IPC: G03B13/36
Filed: 1979-12-11
Abstract: PURPOSE: To make possible high focusing accuracy even in the case of the linear movement in an optical axis direction by converting distance measuring signal projection direction and the extent of the displacement of an imaging lens to digital signals and moving the imaging lens until both signals assume a predetermined relation.  
     CONSTITUTION: Predetermined electrodes of printed patterns 120c, 121c which convert rotating phases to pulses are formed on the end faces of a distance measuring gear 120 and a focus gear 121. When a release is pushed, a diode holder 113 is oscillated vertically by way of a motor 130, distance measuring gear 120 and control arm 123, and light emitting diode light is projected to the subject field, thence the predetermined pulses indicating the measured distance are generated by the patterns 120c. On the other hand, an imaging lens 108 is moved forward and backward by way of a focus motor M 3 , gear 121, and room bar 109, and the pulses indicating the extent of the displacement thereof are generated from the patterns 121c. The motor M 3  is driven by a predetermined electric circuit until these two output signals become equal, whereby focusing operation is accomplished. Thereby, high accuracy is obtained because the extent of the displacement is obtained by the digital signals. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0325728-A (JP)
Title: Optical disk tracking position controller
Inventor: KANEDA HIROSHI
IPC: G11B7/085
Filed: 1989-06-23
Abstract: PURPOSE:To eliminate the influence of a residual eccentric frequency component and to uniform the accuracy of tracking position control while an index interval is changed corresponding to rotating speed by sampling and holding a tracking error signal with an index. CONSTITUTION:A sample-and-hold circuit 7 is provided between a low-pass filter 6 and a driving circuit 8 to hold the tracking error signal transiently with an index signal 11. The tracking error signal passing the filter 6 includes a residual eccentric component, however, the influence of the residual eccentric component can be eliminated by holding the sample with the signal 11, and also, the change of a relative servo area for a linear actuator 9 can be eliminated since a sampling frequency is also changed replying to the rotating speed even when it is changed, which realizes the optimum setting of the band area of the filter 6. Then, the accuracy of the tracking position control for inner and outer peripheries are uniformed even in an optical disk device with constant linear velocity.
Patent JP-S647471-A (JP)
Title: Nonaqueous secondary battery
Inventor: EBATO NOBORU
IPC: H01M10/0566
Filed: 1987-06-30
Abstract: PURPOSE:To improve performance of a battery by forming a negative electrode in such a manner of fixing a powdered negative metal on a metallic substrate capable of being alloyed with alkali metal. CONSTITUTION:A negative electrode 4 is formed in such a way that alkali metal alloy powder 3 such as lithium-aluminum is fixed on a very soft metal substrate 2, e.g. tin or lead foil, capable of being alloyed with alkali metal- especially lithium. In this electrode sustrate 2, the alloy is made with such alkali metal-especially lithium, and thereby treelike precipitation problem does not occur if alkali metal-especially lithium is precipitated. It is thus possible to give a flexible electrode, and to improve the performance.
Patent JP-S6137622-A (JP)
Title: Material transporting device using air stream
Inventor: IKEDA SHIGEO
IPC: H01L21/677
Filed: 1984-07-31
Abstract: PURPOSE:To transport plate material without causing damage by allowing the high pressure gas, introduced from a gas feed line, to jet out of a plurality of discharge ports formed in a guide passage partition wall, leading it from the side face of the plate to its rear surface, putting the plate afloat and by inclining the other discharge ports to the transport direction. CONSTITUTION:The body of this transport device is divided into an upper chamber as gas feed line 11 and a lower chamber as material transport guide passage 12 by parting the inside of the exterior wall in flat rectangular parallelepiped into havlves with a partition wall 10. Gas is allowed to jet out of at least one of the gas discharge ports 20 in said partition wall 10, which is situated in the neighborhood of a material carry-in opening 21, and is led from the side face of the material 2 to its rear surface, and an inclination is provided so that the material 2 gets afloat. The rest of the transport discharge ports 20b are inclined to an angle theta so as to form the gas stream in the A direction. As a result, the material 2 is put afloat by the negative pressure on the front face of material, produced by the air stream jetting out of the ports 20b, and the air stream led from the port 20a to the inclined surface of the material 2, and is transported at a high speed in contactless state.
Patent JP-S5953391-A (JP)
Inventor: ITABASHI YOSHITAKE
IPC: B66C23/00
Filed: 1982-09-16
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-S5587207-A (JP)
Title: Temperature controller
Inventor: HATADA YOUICHI
IPC: G05D23/19
Filed: 1978-12-26
Abstract: PURPOSE: To prevent the simultaneous feeding of power to both the heating unit and cooling unit of a temperature, by connecting contact (b) of a temperature-sensitive switch which senses a temperature above a 1st temperature range and contact (a) of the other switch which senses a temperature above a 2nd temperature range in series.  
     CONSTITUTION: Temperature-sensitive switch 3 senses a temperature higher than the sense temperature of temperature-sensitive switch 6. At a temperature below the sense temperature of switch 6, switches 6b and 3b are closed and heating unit 1 is ON. At a temperature above that of switch 3, switch 3a is closed and cooling unit 2 is ON. At a temperature between those of switches 3 and 6, units 1 and 2 are  both OFF. Temperature-sensitive switches such as thermostats require the time to  turn ON-OFF their contacts, so that an overload upon cooling unit 2 for restarting  can be avoided. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6318459-A (JP)
Title: Automatic transaction device
Inventor: OGAWA TAKASHI
Filed: 1986-07-09
Abstract: PURPOSE:To suppress damage due to incorrect use by in an automatic transaction machine capable of executing transaction through a card by entering using limit amount inputted by a customer under a specific condition, and when input data indicating the amount of transaction is less than the using limit amount, permitting the transaction. CONSTITUTION:An automatic teller machine (ATM) 1 is constituted so that a customer can register the using limit amount (the usable balance of an account) of his IC card at first. The required amount of payment inputted by the customer through a keyboard 3 e.g. is compared with the usable balance of the account entered in the card 2, and when the required amount is less than the balance range, cash payment is executed. Since the using limit amount registered by the customer at first is corrected every payment and payment is executed only within the range of the usable balance of the account, damage due to incorrect use can be suppressed at its minimum even if the IC card is lost.
Patent JP-H0326487-A (JP)
Title: Holding device for soft columnar body
Inventor: IGARASHI JUN
IPC: B25J15/08
Filed: 1989-06-23
Abstract: PURPOSE:To hold a soft columnar body with a proper force without effecting a large squeezing force by providing a stop signal generation means stopping a motor for holding in the case of the feeding current to the holding motor becomes larger than a working current value with the comparison of the working current value and the feeding current value to the holding motor after the calculation thereof. CONSTITUTION:When a clamping bracket 12 starts to come into contact with a soft columnar body X, the feeding current value to a holding motor 13 is increased with the load being increased by receiving the resistance of the contact part with the soft columnar body X by the clamping bracket 12. Accordingly the phenomenon of the feeding current value of the holding motor 13 exceeding a working current value is caused and a stop signal generating means 28 is worked with the detection being made by a detection mean 20. A power source 17 is cut off by this stop signal, the holding motor 13 is stopped and the clamping bracket 12 is stopped by holding the soft columnar body X in a slightly recessed state and so no large crash force is effected on the soft columnar body X.
Patent JP-S6054425-A (JP)
Title: Manufacture of semiconductor device
Inventor: HIGASHINAKAGAHA IWAO
IPC: H01L27/00
Filed: 1983-09-05
Abstract: PURPOSE:To reduce thermal influence applied on the lower layer element as much as possible in the process of single-crystallizing upper semiconductor layer by embedding a high melting point metal film to an interlayer insulation film and forming a path for radiating heat. CONSTITUTION:A desired element 2 is formed on an Si substrate 1 and thereafter an interlayer insulating film 3 is formed by deposition on the entire part. The film 3 is selectively etched and a groove 4 is formed on the scribe line. Next, a high melting point metal film 5 is embedded within the groove 4. Thereafter, a polycrystalline Si film 6 is formed on the entire part. The film 6 is then annealed by electrode beam or leaser beam in order to single-crystallize the film 6. Here the heat applied to the lower layer by the annealing is quickly dissipated through the film 5. Therefore, deterioration of characteristic of lower layer element resulting from thermal processing for the upper layer can be prevented.
Patent JP-H01105819-A (JP)
Title: Inclined area tree planting materials and inclined area tree planting execution
Inventor: KISHIMOTO TADAO
IPC: E02D17/20
Filed: 1988-06-28
Abstract: PURPOSE:To make it possible to plant trees in an inclined area without using a special spraying device and others by keeping bags for foundation materials in which tree planting foundation materials including seed are filled into the belt-like baggy sections formed on the surface of a net and laying and fixing them onto the inclined area. CONSTITUTION:A plurality of belt-like baggy sections 12 running side by side at specific intervals are formed on the surface of a net 11 having a specific dimension, and inclined area tree planting materials 10 are constituted. Foundation materials bags 15 in which tree planting foundation materials (b) including seed (a) are filled are inserted into each baggy section 12a of baggy sections 12 of the inclined area tree planting materials 10. The inclined area necessary for tree planting is covered with the inclined area tree planting materials 10 containing the foundation materials bags 15, and they are fixed by anchor bolts and other means. Accordingly, the cost of tree planting can be greatly reduced.
Patent JP-S647128-A (JP)
Title: Discriminating system for type of printer
Inventor: YASUURA MASAYUKI
IPC: G06K15/00
Filed: 1987-06-29
Abstract: PURPOSE:To discriminate the type of a printer with respect to software by sending a test command from a host machine to the printer and detecting an acknowledgement signal while retrieving the occurrence of a fault signal in a loop. CONSTITUTION:First, command initialization is performed to send the test command to a printer 2. When sending of this text command is started, a loop counter is set to decide whether the fault signal occurs or not. If the fault signal is detected, the printer is discriminated as a page printer in accordance with the status of the printer. On the other hand, if the fault signal is not detected and the loop ends, it is decided whether the acknowledgement signal is detected or not, and the printer is discriminated as a dot printer in accordance with the status if this signal is detected.
Patent JP-H05331595-A (JP)
Title: High strength hot rolled steel plate excellent in fatigue characteristic in weld zone and its production
Inventor: SHIRASAWA HIDENORI
IPC: C21D8/02
Filed: 1992-05-27
Abstract: PURPOSE:To provide a high strength hot rolled steel plate capable of showing, as a welded structure such as automobile under carriage parts, superior fatigue characteristics under a severe corrosive environment. CONSTITUTION:This hot rolled steel plate has a composition consisting of 0.02-0.15% C, <=1.5% Si, 1.0-3.0% Mn, 0.04-0.15% P, <=0.010% S, 0.1-0.5% of Cr and/or Mo, 0.01-0.10% Al, <=1.2% Ni, 0.6-1.6% Cu, 0.05-0.25% of one or >=2 elements among Nb, Ti, and V, and the balance Fe with inevitable impurities and satisfying P+Cu/10-(Cr+Mo)/3>=0%. This steel plate can be obtained by regulating, at the time of hot-rolling a steel with the above chemical composition, average cooling rate after finish rolling and coiling temp. to >=10 deg.C/s and <=700 deg.C, respectively, to form, mainly, a bainite structure. This steel plate has a high strength of TS>=70kgf/mm<2> and has superior fatigue strength.
Patent JP-H0827310-A (JP)
Title: Flame retardant for resin
Inventor: MATSUBARA KAZUHIRO
IPC: C08K5/52
Filed: 1994-07-14
Abstract: PURPOSE:To obtain a bleeding-free resin flame retardant suitable for engineering resins and excellent in heat stability by using a specific polyphosphoric ester contg. a specific amt. of a polymer component. CONSTITUTION:A flame retardant is a mixture of polyphosphoric ester n-mers (oligomers) of the formula (wherein Ar<1> to Ar<3> are each phenyl or a 1-4C alkyl- substd. aryl, provided that part thereof includes a specific arom. group having a hydroxyl group) comprising 30-60wt.% monomer component (n=1) and 1-40wt.% oligomer component (n>=3). The flame retardant is applied to a variety of thermoplastic resins. Such amts. of the monomer component and the polymer component can suppress volatilization during processing. The monomer component acts as a plasticizer to improve the flowability of the resin. The use of the flame retardant enables a resin to be molded without any pollution of working environment, mold deposit, etc.
Patent JP-S5863140-A (JP)
Title: Thin film integrated circuit
Inventor: MURAKAMI MASAHIDE
IPC: H01L21/58
Filed: 1981-10-12
Abstract: PURPOSE:To prevent the wire from deteriorating its adhesion with no solvent of Ag paste oozing out by a method wherein the mount land loading semiconductor pellet is formed on glaze. CONSTITUTION:The glaze 3 is formed on the position where mount land 2 is formed on ceramic substrate 1. However said glaze 3 is formed a little bit larger than said mount land 2 as the edge of glaze is inclined. This process, though supplemental if it is needless to provide the glaze at all, is very effective, as it may be formed simultaneously with others if it is needed to provide the glaze in case of forming condenser and the like. Then the thin film circuit is formed and Ag paste 4 is printed by means of screen printing process before mounting pellet 5.
Patent JP-S6317639-A (JP)
Inventor: YAMADA KAZUO
IPC: A01K63/00
Filed: 1986-07-10
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-2000352191-A (JP)
Title: Surface decorative form
Inventor: YOSHIDA CHIKARA
IPC: E04G9/10
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To provide surface decorative forms, in which a surface material is difficult to flow into a form jointing section and which is difficult to be deformed in the case of handling. SOLUTION: In the surface decorative forms in which a plurality of sash bar sections 2 are connected mutually in a plane, the forms are adjoined mutually to surfaces to be decorated and the polygonal arranging regions 101 of each form are disposed without openings, irregular patterns corresponding to irregular forms formed of the sash bar sections 2 are formed onto the surfaces to bed decorated by removing these sash bars and arranging regions after these are coated with a surface layer material and surface decorating is conducted, the forms are formed so that end sections 2a, 2b, in which one ends are brought into contact with the outer peripheries of the polygonal arranging regions 10, are not parallel with the outer peripheries in the sash bar sections 2.
Patent JP-S6318526-A (JP)
Title: Tilt adjusting device for optical head
Inventor: TANAKA YASUHIRO
IPC: G11B21/24
Filed: 1986-07-10
Abstract: PURPOSE:To adjust a tilt without causing distortion in an optical system by inserting a support member having a male screw and implanted in a carriage through a fixed hole of the optical head and clipping the fixed hole vertically by a 1st and 2nd nuts screwed to the support member. CONSTITUTION:The support members 17a, 17b having a male screw implanted to the carriage 5 are penetrated through the fixed holes 18a, 18b of the optical head, the optical head 1 is clipped by the 1st nuts 19a, 19b and the 2nd nuts 20a, 20b screwed to the support members 17a, 17b and the tilt is adjusted by the nuts 19a, 19b, 20a, 20b so as to make the optical axis of the objective lens of the optical head 1 perpendicular to the disk 10. Since the force given to the optical head 1 by the 1st nuts 19a, 19b and the 2nd nuts 20a, 20b is caused nearly on a line, a bending stress is hardly exerted on the optical head 1 and then no distortion is caused to attain tilt adjustment.
Patent JP-S648911-A (JP)
Title: Strap
Inventor: TODOROKI YASUAKI
IPC: A45C13/30
Filed: 1987-07-01
Abstract: PURPOSE: To provide straps capable of being simply adjusted to an optional length, generating no obstructive portion, and capable of being compactly stored by providing a means capable of winding the straps and keeping its state on a shoulder pad. CONSTITUTION: A winding tube 6p of straps 2, 2' erected at the center of the inner face of a winding disk 6 is idly inserted into the outer diameter of a tube shaft 3p erected on a shoulder pad bottom plate 3, and it is pressed upward by a spring 7 in the tube shaft 3p. A clutch plate 5 couples a clutch pawl 5t with a clutch gear to press the flange section 6f of the winding disk 6. When the winding disk 6 is thrust against the excitation of the spring 7, the clutch gear of the flange section 6f is released from the coupling of the clutch pawl 5t of the clutch plate 5 and turned CW, and the straps 2, 2' are wound on the winding tube 6p. When the thrust of the winding disk 6 is released, the winding disk 6 is returned by the spring 7, the clutch pawl 5t of the clutch plate 5 is coupled with the clutch gear of the flange section 6f, and the wound state is maintained.  When the center section of the winding disk 6 is pushed by a finger to release the coupling between the clutch gear and the clutch pawl 5t, the straps 2, 2' are drawn out.
Patent JP-S6144600-A (JP)
Inventor: IKARIYA TOSHIYUKI
IPC: B26F1/00
Filed: 1984-07-31
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-S5587303-A (JP)
Title: Pickup mechanism
Inventor: ARISUE KAZUO
IPC: G11B3/38
Filed: 1978-12-26
Abstract: PURPOSE: To secure the steady sound reproduction characteristics by giving the rotary movement to the record stylus in accordance with the shift of the tone arm to secure the contact to the record groove from the fixed direction at all times, at the same time realizing a long life time for both the stylus and the record disk along with improvement of the sound quality.  
     CONSTITUTION: Support axle C is provided at or near the tip of tone arm 7. Centering on axle C rotatable finger plate 8 is attached, and record stylus 3 is fixed to plate 8 via cantilever 6. Furthermore, plate 8 possesses support axle F at the place away from axle C. And rotatable rod 9 is attached centering on axle F, and the tip of rod 9 is made to touch fixed cam 10 to be moved toward arrow b as well as to always be pulled via the spring or the like for contact to cam 10. Accordingly, if arm 7 moves toward arrow c centering fulcrum B, rod 9 shifts along the surface of cam 10 to be then pushed toward arrow d according the form change of cam 10. Thus plate 8 moves round toward arrow e by the shift of the rod, and also stylus 3 moves round simultaneously. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11339923-A (JP)
Title: Arrester device
Inventor: NOZAWA TOSHIAKI
IPC: H02B13/02
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To simplify the fitting/removing work of an oil arrester by forming an arrester fitting section and an electric apparatus component into a flange connection structure. SOLUTION: An arrester fitting section is fitted to an electric apparatus component 2 via flange connection, and an in-oil arrester 4 is fitted to an arrester device 11. A contact piece 5, a shield 6 and an insulating tube 7 are fitted below the oil arrester 4 in the arrester device 11. An electric wire 9 electrically connects a neutral point electric wire 8 and the shield 6 via an insulating partition plate 15 such as an insulating spacer fitted with a tulip contact 12 requiring no manual work for connecting or cutting off an electric wire. When an electric apparatus is to be disassembled and transported, the electric apparatus component 2 and the arrester device 11 are separated at flange sections, and covers are fitted to the flange sections respectively. Insulating oil or nitrogen gas is filled in the arrester device 11.
Patent JP-S6054753-A (JP)
Title: Turbidity controlling device of centrifugal dehydrator
Inventor: YAMADA SHIGEO
IPC: B04B13/00
Filed: 1983-09-05
Abstract: PURPOSE:To obtain the cake having an optimum water content by changing the supply of sludge, the feed rate of chemicals, and the differential velocity of a centrifugal dehydrator by using the turbidity as an intermediate variable. CONSTITUTION:A turbidimeter 13 for detecting the turbidity in a centrifugal dehydrator 4 is provided in addition to an existing device. In addition an arithmetic unit 12 for the supply of sludge and the feed rate of chemicals is provided to take in the turbidity and the supply of sludge detected by a sludge supply meter 3, to output the set value of the supply of sludge and the feed rate of chemicals respectively to PID controllers 10 and 11, and also to output a differential velocity value to a dehydrator differential velocity command unit 14 for controlling a centrifugal dehydrator driving motor 15. The supply of sludge, the feed rate of chemicals, and the differential velocity of the centrifugal dehydrator are changed by using the turbidity as an intermediate variable, and the cake having an optimum water content can be obtained.
Patent JP-S648037-A (JP)
Title: Heat resistant resin molding
Inventor: ITO KAZUMI
IPC: B32B15/085
Filed: 1987-06-30
Abstract: PURPOSE:To improve moldability and heat resistance by integrally molding silane crosslinking polypropylene with metal. CONSTITUTION:In a composite molding made of metal and heat resistant resin, silane crosslinking polypropylene is used as the heat resistant resin, and integrally molded with the metal. In order to obtain a molding with high elasticity, 5-60wt.% of mixture of one or more selected from glass fiber, magnesium silicate, etc., may be added. Further, when the bondability of the metal to the silane crosslinking polypropylene is further to be improved, 1-10wt.% of bondable polymer is preferably added.