baber/WOPTO huggingface dataset:
Patent JP-S6262414-A (JP)
Title: Production of magnetic head
Inventor: HORIKAWA MITSUHIRO
IPC: G11B5/31
Filed: 1985-09-12
Abstract: PURPOSE:To permit a heat treatment at a high temp. prior to lift off and to facilitate the magnetic anisotropic control of a magnetic pole by using a polyim ide resin for a mask material to cover the parts of a magnetic head except the desired shape part in the case of forming the magnetic pole of the magnetic head formed by laminating a thin film element on a substrate by a lift off method. CONSTITUTION:The polyimide resin is used for the mask material to cover the parts except the desired shape part in the case of forming the magnetic pole of the magnetic head formed by laminating the thin film element on the substrate by the lift off method. Amorphous Co of zero magnetorestriction is used for the magnetic pole material and the heat treatment is executed in a magnetic field at 400 deg.C. The heat treatment is thereby made possible in the stage prior to the lift off the photoresist after the thin film of a magnetic pole material is once formed in part of the stage for pattering the magnetic pole by the lift off method. The influence of a diamagnetic field is thus decreased and the magnetic field intensity necessary for the heat treatment is lowered.
Patent JP-2000025577-A (JP)
Title: Wiper arm
Inventor: FUKUSHI MINEYA
IPC: B60S1/34
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To assemble a retainer to an arm head without backlash and accurately assemble an arm spring by forming a support portion on the arm head, which is arranged inside the both side plates of the arm head and can support an arm spring locking pin. SOLUTION: A retainer connection portion 2a of an arm head 2 has side plates 2c, 2d, a bush 7 is inserted into shaft holes 2e, 2f respectively formed in them, and a retainer support shaft 8 is inserted into it. At respective ends 2c1, 2d1 of the side plates 2c, 2d, intermediate plates 2i, 2j are formed by folding the side plates 2c, 2d inward in the U shape in cross section. Pin holes 2m, 2q, part of a support 3, are provided in inner bodies 2k, 2n of respective intermediate plates, and an arm spring locking pin 9 is pressed into through side plate side pin holes 2g, 2h concentrically with the pin holes 2m, 2q. A storing portion 2r of an arm spring hook 6b is formed between the intermediate plates 2i, 2j. Thus, rigidity of the retainer connection portion 2a can be improved.
Patent JP-H0861750-A (JP)
Title: Air conditioner and controlling method therefor
Inventor: TEZUKA JUNICHIRO
IPC: F24F11/02
Filed: 1994-08-26
Abstract: PURPOSE: To suppress the decrease of refrigerating capacity and the increase of power consumption when a room having high humidity etc. is cooled. CONSTITUTION: The air sucked by a blower 4 into an indoor unit is distributed to a first channel for passing an evaporator 2 and a second channel for bypassing the evaporator 2. The easiness of the flow of the air in the second channel is varied by a flow regulating damper 1. The damper 1 is controlled by a controller 13 based on the suction pressure detected by a suction pressure detector so that the pressure detected by the detector becomes a predetermined constant vale or more. Accordingly, the operating method which matches a user's favorite can be selected.
Patent JP-H0752848-A (JP)
Title: Automatic assembling method for suspension sub-unit and device therefor
Inventor: NAKAHARA TOSHINORI
IPC: F16F9/54
Filed: 1993-08-16
Abstract: PURPOSE:To provide an automatic assembling method and device for assembling an suspension sub-unit in a condition wherein a bracket assembly is nipped in a sandwich state by both upper bushes by making the outer diameter part of a hollow shaft, protruded from the middle part of a lower part upper bush, penetrate holes, formed on the respective members of a bracket assembly and an upper part upper bush, in order. CONSTITUTION:A set part (positioning table 5), wherein a shaft part 7 engaged with the hole of a hollow shaft 2a is embedded, is provided, and a hole is engaged with the shaft part of the set part to position and retain a lower part upper bush 2. Then the outer diameter part of the hollow shaft 2a penetrates the holes of respective members in the order of a bracket assembly 3 and an upper bush 4 to manufacture a suspension sub-unit 1.
Patent JP-H0527126-A (JP)
Title: Plastic optical fiber
Inventor: NISHIGUCHI MASAMI
IPC: C08G64/00
Filed: 1991-07-18
Abstract: PURPOSE:To improve mechanical characteristics, workability, and optical characteristics by using a specified polycarbonate as the core material. CONSTITUTION:The core material consists of a polycarbonate which is a single polymer of polycarbonate comprising the recurring unit expressed by formula I as the main chain and has 25000-45000 weight mean mol.wt. to styrene standard and >=165 deg.C glass transition temp. This polycarbonate is obtd. by phosgene method, for example, by condensing phosgene oligomer of bisphenol AF. The solvent used in the phosgene condensation is methylene chloride, cholorobenzene, trichloroethylene, etc. As for the oxygen coupling agent, sodium hydroxide, potassium hydroxide, etc., are used. The catalyst to promote this condensation is, for example, tertiary amine, quaternary amine, etc., however, it is preferable to promote the synthesization without catalyst considering the decrease in optical characteristics during forming.
Patent JP-S6095758-A (JP)
Title: Floppy disc device
Inventor: WAKATSUKI NOBORU
IPC: G11B21/20
Filed: 1983-10-28
Abstract: PURPOSE:To make the wear of a disk uniform and its service life long by making a contact pressure between a floppy disc and a magnetic head at the disc center larger than the circumferential to miniaturize a motor. CONSTITUTION:A tensile coil spring 22 pushing a pad 5 onto a floppy disc 1 is bridged over between the middle part of a load arm 10 and a constituting member 8 via pins 13, 23. Thus, the vertical component of a force P2 of the spring 22 at the innermost circumference is increased more than the vertical component P at the innermost circumference and the contact pressure is changed stepless from the P1 to the P2. Thus, the wear resistance of the outer circumference of the disc 1 is decreased, the torque load of the disc 1 is uniformed and the drive motor is miniaturized. Furthermore, the wear of disc is uniformed at the inner and outer circumference, no remarkable wear appeares at the outer circumference observed often in a conventional system and the disc service life is extended.
Patent JP-S6445902-A (JP)
Title: 1-cylinder 2-piston internal combustion engine
Inventor: OKADA KIMIHITO
IPC: F01B7/02
Filed: 1987-08-13
Abstract: PURPOSE:To eliminate a suction and exhaust valve, by a method wherein a rotor cylinder liner having an opening is disposed to the interior of each of a plurality of cylinders each having a suction port and an exhaust port, and two pistons are disposed to the interior of each liner. CONSTITUTION:When a rotary cylinder liner 2 disposed to the interior of a cylinder block 1 is rotated, its opening part 3 is communicated to a suction port 4, and combustion gas is sucked. When the opening part 3 is closed along with rotation of the liner 2, since two pistons 7 inserted in the liner 2 are respectively moved in the direction of a central part, combustion gas is compressed. When the compressed gas is ignited by means of an ignition plug 6 for combustion, the two piston 7 are moved in a reverse direction to each other. Further, reciprocating movement of the two pistons 7 is converted into rotational movement of a crank shaft 9 through a connecting rod 10. Thereafter, when, along with rotation of the liner 2, the opening part 3 is communicated to an exhaust port 5, combustion exhaust gas is discharged.
Patent JP-S6244318-A (JP)
Title: Wire electrode type electric discharge machine
Inventor: AOSHIMA FUJIO
IPC: B23H7/02
Filed: 1986-08-28
Abstract: PURPOSE:To protect finished work or machine from damage by traveling the wire horizontally while holding the work vertically then starting machining from the point higher than the center of gravity of inner member in the reverse direction from the mount caused through the center of gravity. CONSTITUTION:A work 10 is held vertically to be displaced up and down/to displace a wire 14 travelable in the vertical direction agianst the machining face and being guided through a guide which can grip and adjust the work to te right/left thus to perform machining. In other works, the work 10 is supported while placing a small hole 20C made at the predetermined position higher than the center of gravity G of inisde section 10B to insert the wire 14 thus to cause pulse discharge and upon passing through preliminary interval 20D and arriving at a point 20A, it is machined in the arrow direction 70 which is reverse from the direction of moment 72 of the center of gravity G thus to form a desired locus 20. Upon lapping of the final point 20B over the point 20A, the inside section 10B will enlarge the cutting groove D in the direction of moment 72 and drop down over the inclination within the width D of groove thus to never damage the wire 14 and the work 10.
Patent JP-2000036002-A (JP)
Title: Managing device for management information
Inventor: SONODA MINORU
IPC: G06F19/00
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To surely manage management information by automating the inputting operation of management information like slip numbers so as to reduce labor and to eliminate erroneous input. SOLUTION: This device is provided with an order receiving file 15 storing order receiving data FP, a printer 5 making a delivery slip SL pass through to print a part of data FP on the slip SL as printing data and to read a slip number FM recorded in the slip SL in advance and a management information control part 111 storing the number FM read by the printer 5 in the file 15 in connection with the data FP.
Patent JP-S6097018-A (JP)
Title: Cleaning apparatus of bag filter
Inventor: TASHIRO KOUJI
IPC: B01D46/04
Filed: 1983-10-31
Abstract: PURPOSE:To enhance the efficiency of filtering dust collection in low pressure loss and to perform the ideal cleaning of a bag filter, by holding a filter material having dust accumulated thereon between a high electric field electrode and an earth electrode. CONSTITUTION:The filter material 01 contacted with a high electric field electrode 02 or the dust accumulated on the filter material 01 is negatively ionized by corona discharge generated by applying DC negative high voltage between electrodes 02, 03 and the ionized dust is forcibly scattered toward the earth electrode 03 by the electric field action between the electrodes 02, 03. In addition, fine dust filling the fiber interstices of the filter material 07 is also sprung out from fiber interstices by the influence of concentrated electric lines of force and ion wind on the high electric field electrode 02. Further, dust adhered on the earth electrode 03 is hammered periodically to hold said electrode 03 under a clean state. By continuously or intermittently moving the electrodes 02, 03 on the filter material 01 in this state, continuous filtering dust collection can be performed always under a clean state.
Patent JP-S6446746-A (JP)
Title: Positive type photoresist composition
Inventor: KOKUBO TADAYOSHI
IPC: C08K5/42
Filed: 1987-08-14
Abstract: PURPOSE:To obtain the titled composition which has a high sensitivity for a UV and a high oxygen plasma durability, by incorporating a specified photosensitive agent, in a specified alkaline soluble siloxane polymer. CONSTITUTION:The titled composition contains one or more kinds of the alkaline soluble siloxane polymer shown by formulas I and II, and at least one kind of the photosensitive agent selected from esters of a compd. contg. at least four active hydrogen atoms. in a molecule and 1,2-naphthoquinone diazido-5-sulfonic acid, and/or 1,2-naphthoquinone diazido-4-sulfonic acid. In formulas I and II, X is for example, carboxyl group, R<1>-R<5> are each hydrogen atom. or alkyl group, (l), (m), (n) and (p) are each 0 or a positive integer. Thus, the titled resist capable of reproducing a positive pattern for the UV with the high accuracy and has the oxygen plasma durability is obtd.
Patent JP-H02101070-A (JP)
Title: Production of anhydrous succinic acid derivative
Inventor: DANNENBERG WILLIAM
IPC: C10M129/93
Filed: 1989-08-03
Abstract: PURPOSE: To obtain the subject compd. wherein polyolefin contains terminal arrangement of a structure having a structure equivalent to an α-olefin bond and/or an α-olefin structure by heating a polyolefin along with a specific amt. of maleic anhydride.  
     CONSTITUTION: A polyolefin and molar excessive maleic anhydride are heated so that a mol. ratio of meleic anhydride:polyolefin becomes at least 3:1 to obtain polyolefin substd. succinic anhydride wherein the polyolefin contains at least 70% of terminal arrangement of a structure having a structure equivalent to an α-olefin bond and/or an α-olefin structure and contains no chlorine and an average mol. ratio of a succinic acid group to a polyolefin chain is larger than 1.3:1. Reaction temp. is pref. within a range of 180-250°C. The compd. is an intermediate for synthesizing a compd. useful as a lubricant additive. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0489569-A (JP)
Title: Specific antibody to inferior cancer clone rb product and reagent for cancer diagnosis containing the same
Inventor: MURAKAMI YOSHINORI
IPC: G01N33/574
Filed: 1990-07-31
Abstract: PURPOSE:To obtain a specific antibody in no way affected by refining processing by obtaining peptide comprising a specified amino acid array as an antigen. CONSTITUTION:Peptide which has an amino acid array as given by the formula comprising 17 amino acid residual groups in a direction of a C terminal is used as antigen with 349th amino acid residual group from an N terminal of an estimated amino acid array of Rb protein as reference. An antigen peptide comprising such an amino acid array is free from a chemical change as noted by isolation of a part of the amino acid residual group from the terminal even under a refining processing. Thus, the desired substance can be detected accurately thereby enabling accurate diagnosis.
Patent JP-S6262775-A (JP)
Title: Thermal head
Inventor: TOGAWA EIJI
IPC: H01C7/00
Filed: 1985-09-13
Abstract: PURPOSE:To improve the energy efficiency and to print on a rough sheet by forming most of the film on a heater of a protective film having high thermal conductivity and forming the other portion of a protective film having lower thermal conductivity than this film. CONSTITUTION:This thermal head is formed of a heating resistor near a heater and the first wear-resistant protective film having high thermal conductivity on an electrode, and formed at the other portion of the second wear-resistant protective film having lower thermal conductivity than the first film. Thus, energy efficiency can be remarkably enhanced by forming of the first protective film having high thermal conductivity only in the printing direction of the wear- resistant protective film. If the protective film is formed in a mosaic pattern as seen from above it shows that, contact with is not smooth. Thus, when the second protective film having lower thermal conductivity is formed in a range not disturbing the thermal conductivity on the first film, the durability is improved.
Patent JP-S6446249-A (JP)
Title: Tape transfer device
Inventor: NAKAMURA TATSUYA
IPC: B65H20/10
Filed: 1987-08-14
Abstract: PURPOSE:To prevent a tape from being damaged due to a pressure shortage of a pressure source by changing a selector valve of a tape tension detecting mechanism and selecting a state of transmitting a pressure of the pressure source both to a tension/pressure converter and to a pressure sensor or a state of transmitting the pressure only to the pressure sensor. CONSTITUTION:The tape tension detecting mechanism 1 is provided, while the selector valve 9 is provided on one side of an airflow path 4 to change this side of the airflow path 4 to be pen or closed, and by changing this selector valve 9, the selection can be performed between the state of transmitting the pressure from the pressure source both to the pressure sensor 8 and to the tension/pressure converter 6 and the state of transmitting the pressure from the pressure source 2 only to the pressure sensor 8. By this method, the pressure of the pressure source 2 can be decided as to whether it is adequate to actuate the tension/pressure converter 6, thus eliminating damage to a tape due to the pressure surface of the pressure source 2.
Patent JP-S6264110-A (JP)
Title: Manufacture of piezoelectric crystal device
Inventor: ONO MASAAKI
IPC: H01L41/22
Filed: 1985-09-13
Abstract: PURPOSE:To attain the thin piezoelectric vibrator with good reproducibility by applying hot water etching to a (+) plane where a polarization axis of lithium tetraborate crystal (Li2B4O7) corresponds to (+) direction so as to control the thickness. CONSTITUTION:The single crystal of Li2B4O7 to a hot water etchant is used (a), the etching rate of the plane (+) corresponding to the polarization axis in the (+) direction has a large anisotropy that of the plane (-) by 1 digit or over, (b) the surface coarseness after the etching, the waving is less than an acid such as H2SO4 used as the etchant, and (c) excellent reproducibility and control performance are obtained. The Li2B4O7 crystal substrate 1 is formed as cut azimth of 51 deg., rot Y, size of 8phiX250mum and electrode size of 3.5phi, and in the cut azimth, the primary temperature coefficient of the oscillation frequency is nearly zero. The substrate is lapped into 500mum by using a polishment material of #4000 and etched to 250mum by a boiling water. The electrode is coated sequentially by 500 Angstrom  of nichrom and 2000 Angstrom  of gold to apply patterning shown in figure.
Patent JP-H1028564-A (JP)
Title: Production of lyophilized vegetable pancake good in restorability with hot water, and obtained lyophilized vegetable pancake good in restorability with hot water
Inventor: KOYAMA HIROTSUGU
IPC: A23L35/00
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a lyophilized vegetable pancake, enabling to obtain a vegetable pancake having uniform restorability with hot water, a puffy and non-rough texture and the characteristic good smell of the vegetable pancake at any place within approximately three minute after the pouring of hot water on the lyophilized vegetable pancake without requiring a labor. SOLUTION: The characteristic of this method for producing a lyophilized vegetable pancake (in Japanese, Okonomiyaki) comprises adjusting the amount of vegetables added to a batter to improve the hot water restorability of the lyophilized vegetable pancake. The amount of the vegetables is adjusted so that the vegetables are partially projected from the vegetable pancake. Vegetables having water absorbability after the lyophilization and having water retainability after the absorption of water are used. At least cabbage and/or long Welsh onion are used as the vegetables. Wheat flour in an amount of 100 pts.wt. is mixed with approximately <=170-270 pts.wt. of the vegetables, and protein is preferably added to the batter. The protein preferably comprises minced cod meat, milk milk protein, actin-myosin complex fish extract, etc., which can be coagulated with metals or salts.
Patent JP-2000033816-A (JP)
Title: Air conditioning system for vehicle
Inventor: TAKAHASHI EIJI
IPC: B60H1/22
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning system for a vehicle such as an electric vehicle, which improves durability of a combustion heater by preventing the hot water cycle combustion heater from repeatedly turning ON/OFF, and enables a drop in energy efficiency of the air conditioning system as a whole to be prevented. SOLUTION: After a combustion heater 32 first turns ON and OFF during operation of a vehicle, the ambient temperature determining value, which is the ON/OFF determining value of the combustion heater 32, becomes a different ambient temperature determining value by which the combustion heater 32 does not turn ON as easily as with the first ambient temperature determining value, so as to avoid repeated ON/OFF of the combustion heater 32. Further, an in-cabin capacitor 22 which is a first heat source for heating of refrigerant and air heating type, and a combustion heater 32 which is a second heat source for heating of hot water air heating type are structured on different cycles. Accordingly, necessity is eliminated for simultaneous operation of the combustion heater heating and the heat pump heating even while starting warming operation.
Patent JP-S6094647-A (JP)
Inventor: HOSHINA KOUSHIROU
IPC: D03D29/00
Filed: 1983-10-28
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-H08111644-A (JP)
Title: Information encoding method and device, information decoding method and device, and information recording medium and information transmitting method
Inventor: TSUTSUI KIYOUYA
IPC: G10L25/45
Filed: 1995-08-09
Abstract: PURPOSE: To perform an efficient encoding by making the shape of a forward conversion window function at the time of a forward spectrum conversion processing and the shape of an inverse conversion window function different. CONSTITUTION: An audio signal is inputted in an input terminal 100 and a band division is performed for the signal in a band division circuit 101 having the function of a forward spectrum conversion. The spectrum signal for which the band division is performed is decomposed into a normalizing coefficient and a signal to be normalized by the normalizing circuits 111 to 114 corresponding to each band for every certain time block. Each signal to be normalized is converted into signal to be normalized/ quantized by quantizing circuits 121 to 124 based on the quantizing accuracy information of a quantization deciding circuit 141.  Each signal to be normalized/quantized, and each normalizing coefficient from the normalizing circuits 111 to 114 and each quantization accuracy information from the deciding circuit 141 successively become code strings by a multiplexor 131 and are outputted from a terminal 103. These outputted code strings are recorded in an optical disk, etc., and are transmitted by radio waves, etc.
Patent JP-H0758605-A (JP)
Title: Automatic phase adjustment circuit
Inventor: UEDA YOICHI
IPC: H03K5/13
Filed: 1993-08-17
Abstract: PURPOSE:To automatize the phase adjustment work by reading a clock signal at the change point of data. CONSTITUTION:This circuit consists of a delay means 11, which delayes one of a data signal Sd and a clock signal Sc to relatively change the phases of these signals, and a delay increasing means 30 which increases the extent of this delay at each time of the change to zero of the data signal. At the time of phase adjustment, a second mode is selected by a switch means 20, and the operation of the means 30 is frozen at the time of logic inversion of the output Q of a D-flip flop 10. Hereafter, a first mode is selected by the means 20 and the read of the signal Sd by the signal Sc is started to perform the automatic phase adjustment. The means 30 consists of a counter 31 and a selector 32 which selects the extent of delay in accordance with its output. The counter 31, counts up when the output of an AND gate 40 is in the high level, but the counter 31 freezes the just preceding count value when it is in the low level. The counter 31 takes the inverted signal, which is obtained by inverting the signal Sd in an inverter 50, as the input and counts up in the case of the output of the inverter 50 in the high level but is stopped in the case of the output of the inverter 50 in the low level.