baber/WOPTO huggingface dataset:
Patent JP-S5549280-A (JP)
Title: Electrostatic recording head and electrostatic recording method using the said head
Inventor: SAMEJIMA KAZUHIRO
IPC: B41J2/395
Filed: 1978-10-03
Abstract: PURPOSE:To enable a charged latent image of both plus and minus polarities by either recording method of contact type or non-contact type, without using a high voltage, by using an electrostatic recording head equipped with a trigger electrode in a position close extremely to a recording electrode. CONSTITUTION:Surface of a dielectric layer 11 is charged by a corona charger 12. When a pulse-like recording voltage is impressed, an electric field existing between a recording electrode 2 and a grounded trigger electrode 20 becomes larger in  strength, electrons by electric field discharge from the electrode 2 and electronic ions existing in gaps are provided with high energy. With these electrons, etc. as a trigger, first of all, discharge to gaseous body is caused between the electrodes 2 and 20 in the direction of the dotted line arrow. This expands in a gap between the electrode 2 and surface of the dielectric layer 11, and plus charge is removed from the surface of the dielectric layer 11. And a surface region, which is facing the recording electrode 2 of the dielectric layer 11, is discharged or charged.
Patent JP-2000309526-A (JP)
Title: Adhesive plaster for treating impetigo
Inventor: NEGAMA TSUTOMU
IPC: A61K31/00
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject adhesive plaster capable of exhibiting excellent effects especially on the treatment of impetigo especially developed on the face and prevention of infection therewith by forming an adhesive mass layer containing a sulfa drug and having a specific ball tack value on one surface of a support. SOLUTION: This plaster is obtained by forming an adhesive mass layer containing a sulfa drug [e.g. sulfisomidin (sodium), sulfamethoxazole sodium or sulfadiazine] and having >=2 value of ball tack (a value of ball No. specified by tilted type ball tack tests in JIS Z 0237) and preferably 0.03-1 mm thickness on one surface of a support. For example, an adhesive mass prepared by adding a styrene-isoprene-styrene block copolymer to an ointment or a cream base comprising a fat, a fatty oil, lanolin, vaseline, a paraffin, a wax, a resin, a plastic, water, an emulsifying agent, a suspension, etc., is preferred as the above adhesive mass. The concentration of the sulfa drug in the adhesive mass is preferably 1-10 wt.%.
Patent JP-S6112998-A (JP)
Title: Polyurethane latex size agent used in paper industry and itsproduction
Inventor: ANTOWAANU REENU
IPC: C08G18/08
Filed: 1985-06-05
Abstract: A sizing agent for the paper industry comprising a cationic oligourethane latex; said urethane having the formula:   <IMAGE>   in which R2 is an alkylene radical containing a C2-C6 radical or a polyoxyalkylenic radical of a degree of polycondensation of 1 to 4, R3 is an alkyl radical containing at least 7 carbon atoms, and R4 and X represent the remainder of the quaternizing agent R4X with (a) R1 representing   <IMAGE>   R5 being an aliphatic radical containing C4 as a maximum and n varying from 1 to 3; or (b) R1 representing <IMAGE>   R5 being   <IMAGE>  in which R2, R3, R4 and X having the preceding definitions and n varying from 2 to 6; and the method of making the oligourethane latex.
Patent JP-H08317592-A (JP)
Title: Stopper device
Inventor: KARUBE HIROO
IPC: H02K7/10
Filed: 1995-05-22
Abstract: PURPOSE: To provide the limit of the mechanical rotary operation by a differential stopper mechanism which has a simple and compact structure in a stopper device in which the operating range of a rotary shaft exceeds 360 deg.. CONSTITUTION: A stopper device in which the operating range of a rotary shaft 1 exceeds 360 deg. is so composed as to limit the mechanical rotary operation by a stopper pin 14 rotating integrally with the shaft 1, a fixing block 16 and a differential stopper mechanism in which balls 15 loosely move (move while rolling) in the block. When the range of the loosely moving groove of the ball 15 is lengthened, the operating range of the shaft 1 can be increased that much.
Patent JP-H07331264-A (JP)
Title: Additive for carbonaceous fine powder-water slurry
Inventor: KAWADA JUNICHI
IPC: C10L1/32
Filed: 1994-06-03
Abstract: PURPOSE:To obtain an additive useful for producing a carbonaceous fine powder-water slurry, having a high pressure of carbonaceous fine powder, low viscosity, excellent fluidity and improved storage stability. CONSTITUTION:The additive for carbonaceous fine powder-water slurry contains a copolymer consisting of the following components (A), (B) and (C) and having the molar ratio of the component A:B:C=1:(0.05-0.15):(0.01-0.5). (A) A polymerizable double bond-containing aromatic sulfonic acid and/or its salt. (B) A polymerizable double bond-containing aromatic hydrocarbon and (C) a (meth)acrylic acid ester of a polyoxyalkylene alkyl ester or a polyoxyalkylene aryl ether of the formula CH2=C(R1)-CO-(AO)n-OR2 (R1 is H or methyl; R2 is H, a 1-20C alkyl, etc.; (n) is 1-60 integer).
Patent JP-S5914435-A (JP)
Title: Locking method of rail for linear rolling guideway
Inventor: ASAO TOSHIYUKI
IPC: B23Q1/26
Filed: 1982-07-13
Abstract: PURPOSE:To make it possible to use even the setting of a rail for a linear rolling guide way in any size, by having a concave part in a U-shaped setting member oppositely contact both sides of the rail's leg part and a body, and then locking it with screws, etc. CONSTITUTION:A side face 31 of a bed 3 and a side face 11 of a leg part of an LM guide rail 1 are made to be almost flush with each other. A setting member 7 whose section is of U-shaped is ready for use and, after striding across a border line between the rail 1 and the bed 3, a concave part 71 of the setting member 7 is oppositely contacted with both the side face 11 of the leg part of the rail 1 and the side face 31 of the bed 3. Using a setting bolt 8, the setting member 7 is locked to the side face 31 of the bed 3 while another side face 13 of the leg part of the rail 1 is forcibly pressed to the bed 3 in a horizontal direction and the rail 1 is locked to the bed 3.
Patent JP-S5913907-A (JP)
Title: Projection detector of magnetic disk medium
Inventor: OKADA YASUSHIGE
IPC: G01B7/34
Filed: 1982-07-14
Abstract: PURPOSE:To discriminate between the strike of dust, etc., and a real projection, by moving a head forth and back once radially against magnetic disk, and comparing the contents of two registers with each other, and outputting a signal for indicating the presence of the projection when the contents coincide with each other. CONSTITUTION:When obtaining the output of an AE signal detector 8 while the head 3 moves over the magnetic disk medium 1 from the outer circumference to the inner circumference, a buffer 14 receives a set signal from a control circuit 9 through an AND circuit 12 and stores the contents of a counter 11. A buffer 15, on the other hand, receives the output of the AE signal detector 8 while the head 3 moves over the medium 1 from the inner circumference to the outer circumference to store the contents of the counter 11. Thus, the AE signal detection position is set in the different registers 14 and 15 during single head reciprocation, and the contents are inputted to a comparator 16. Thus, the contents of both registers are compared with each other and when the positions coincide, namely, indicate the same position where an AE signal is detected, as that of a real projection on the magnetic disk medium.
Patent JP-2000315918-A (JP)
Title: Crystal oscillator
Inventor: SUGIMOTO HISASHI
IPC: H03H9/10
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To prevent reflow solder from flowing to a bonding part of other kind. SOLUTION: In the case that an IC chip connection land 11a and a capacitor connection land 11b are placed at both ends of one print pattern among print patterns formed on a bottom face of a ceramic-substrate made package main body 7 (of an oscillation circuit section) being a component of the crystal oscillator, the pattern is broken in the middle and as shown in a cross sectional view (c), the broken ends of the pattern are connected via an inner print pattern 12, and through-holes or a through-wire 12s so that reflow solder is prevented from flowing to the unnecessary land of the other end.
Patent JP-S61285021-A (JP)
Inventor: SHIYUDO ITSUO
IPC: H02H3/05
Filed: 1985-06-07
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-2000273495-A (JP)
Title: Cleansing material suppressing skin irritation
Inventor: YOKOTA TAKASHI
IPC: A61K8/36
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To improve irritation, dryness (less elution of keratin lipid/NMF) and use feeling (stiffening, rustling, made creaky). SOLUTION: This cleansing material is obtained by blending a soap of a 14-18C fatty acid with a basic amino acid/an inorganic alkali, a glycerol-based, sugar-based moisture keeping agent (used by 25-75 wt.%) and 0.01-1.0 wt.% polyelectrolyte as a water soluble polymer.
Patent JP-S6016628-A (JP)
Inventor: YANO MASAAKI
IPC: E03D9/08
Filed: 1983-07-06
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-H07327782-A (JP)
Title: Hanging cloth
Inventor: OGIWARA FUMIO
IPC: A47C27/08
Filed: 1994-06-03
Abstract: PURPOSE:To provide hanging cloth to be set inside a hollow body by providing that which is excellent both in workability and in cost, and also that which has sufficient strength in the portions where the cloth pieces being the materials of the hanging cloth are fixed with each other. CONSTITUTION:A hanging cloth is made up by providing both two lines of seams 13 for fixing a main cloth 12 with an upper cloth piece 10 and two lines seams 14 for fixing the main cloth 12 with a lower cloth piece 11.
Patent JP-S5349097-A (JP)
Title: Preparation of aromatic polyamide
Inventor: YONEYAMA TOSHIO
IPC: C08G69/00
Filed: 1976-10-15
Abstract: PURPOSE: To decrease the viscosity of the reaction solution and to increase the solubility of the inorganic salt by adding an aliphatic carboxylic acid to the reaction solvent, thereby reducing the stirring power and increasing the degree of polymerization. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5748105-A (JP)
Title: Controlling method of work robot
Inventor: TASAKA NOBUYOSHI
IPC: G05B19/42
Filed: 1980-09-05
Abstract: PURPOSE:To input a position data easily and with a high accuracy, by storing the coordinates in each case whenever a travelling distance coincides with the microlength set in advance. CONSTITUTION:In a welding robot, its arm can be moved in the X axis direction, the Y axis direction and the Z axis direction, and its torch can be rotated in the theta direction and the psi direction. The arm and the torch are driven by an independent motor, respectively. The instruction method is executed by moving the arm and the torch in a state that an operator has disconnected a clutch provided on the  motor. In this case, the extent of movement of the tip of the torch is calculated.  Whenever the extent of movement attains to a microdistance DELTAl set in advance, a  comparing circuit 31 outputs a signal, and a data relating to X, Y, Z, theta and psi in  this case is stored in the memory.
Patent JP-S61281455-A (JP)
Title: Sealed lead storage battery of collective valve type
Inventor: YOSHINAKA MINORU
IPC: H01M50/571
Filed: 1985-06-06
Abstract: PURPOSE:To prevent self-discharge from occurring due to a creep, by coating an electrode pillar with a thermoplastic olefinic adhesive as a water-repelling agent to keep electrode plates in adjacent cells from being electrically connected to each other through an electrolyte on the electrode pillar. CONSTITUTION:A plurality of assemblies each comprising a positive electrode plate 2, a negative electrode plate 3 and a separator 4 are housed in the cells of a battery jar 1 and connected to each other through electrode pillars 5. No seal is provided between the cells. Only one valve 7 for prevention of backflow is provided. A sealed lead storage battery of the collective valve type is thus constructed. Each electrode pillar 5 is coated with a thermoplastic olefinic adhesive 8 as a water-repelling agent. When an electrolyte creeps on the electrode pillar 5 at the time of charging and discharge of the battery or its being left at high temperature, the water-repelling adhesive 8 changes the electrolyte into water drops to prevent the electrode plates in the adjacent cells from being electrically connected to each other through the electrolyte. The self-discharge of the battery due to the creep is thus prevented to lengthen its life.
Patent JP-S62279497-A (JP)
Inventor: ITO TOSHIYUKI
IPC: G08G1/0968
Filed: 1986-05-28
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-S5248611-A (JP)
Title: Process for preparation of methylethylketone
Inventor: KANEKO KATSUZOU
IPC: C07C45/00
Filed: 1975-10-15
Abstract: PURPOSE: Methylethylketone is economically prepared in high selectivity by contacting isobutylaldehyde with a particular catalyst in the presence of steam. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11314060-A (JP)
Title: Die coater
Inventor: AIZAWA HIROYUKI
IPC: B05C5/00
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a die coater for coating a film uniformly and with high accuracy. SOLUTION: A die coater is provided with two bar members constituting a coating liquid reservoir section for storing a coating liquid preliminarily and a slit communicated with the coating liquid reservoir section and outflowing the coating liquid, and the relation between a coating liquid inlet clearance d1 and a coating liquid outlet clearance d2 of the slit is the slit inlet clearance d1 > the slit outlet clearance d2. In that case, at least one bar member is provided with parallel planes formed by the slit outlet section slit surface and respective bonding faces of two bars and also provided with outer side faces in parallel with the parallel planes. Or plane faces are formed by the slit outlet section slit surface and/or the bonding faces and parts of the outer side faces of the other bar member to be combined with one bar member.
Patent JP-S5550214-A (JP)
Title: Angle varying device
Inventor: MASUTANI KOUJI
IPC: G01N21/55
Filed: 1978-10-06
Abstract: PURPOSE:To enable the incident and exit angles to specimen to be readily changed by disposing the specimen in one of focus positions of an oval faced mirror and providing an optical scanning means which circularly scans light with the axis connecting two focuses as a center in the other focus position. CONSTITUTION:This is constituted by an oval face mirror 1 and a rotary scanning mirror 2, and the rotary scanning mirror 2 is so provided that its rotating axis O inclines from the long axis by 1/2 the angle theta that incident light L1 and the long axis of the oval face assume and further that the inclination of the scanning mirror 2 causes the light L1 to enter the point of intersection the plane A-A intersecting orthognally to the oval axis and passing the focus F1 and the oval face mirror 1 and therefore it turns out that the light L1 scans over the circle C which the point of intersection delineates as the scanning mirror 2 rotates. Hence, the incident angle alpha to the specimen S placed in the position of the focus F1 may be changed from 0 deg. up to 180 deg. simply by rotating the scanning mirror 2.
Patent JP-H08309578-A (JP)
Title: Method for judging acceptance/rejection of weld bead
Inventor: TOMITA KOJI
IPC: B23K31/00
Filed: 1995-05-23
Abstract: PURPOSE: To realize the weld bead judgment that the bead is excellent when the minimum stable region is present, and the bead is defective when the minimum stable region is absent by judging weather or not the minimum stable region is present where the variance is minimized from a plurality of variance calculating results, and the variance is stable in the reference direction. CONSTITUTION: When the cross section shape of the weld bead is normal, it is clarified that the region where the standard deviation σ1 of the melting width D is minimized and stable is present, and in the region, the penetration depth D1 can be estimated with excellent accuracy when the bead height D2 is measured. The penetration depth D1 can be estimated when the bead height D2 capable being measured in a non-destructive manner is used as the alternative characteristics in the minimum stable region of the variance. The region in the range from the upper end E to the lower part along Y-axis, and where the Y-value is e.g. 1.3-2.3mm, is the minimum stable region of the variance is obtained, and the penetration depth D1 is D-D2 when the bead height D2 is measured. Acceptance/rejection of the weld bead can be judged from the cross section shape.
Patent JP-H02302048-A (JP)
Title: Semiconductor device
Inventor: TAGUCHI TAKATOSHI
IPC: H01L21/60
Filed: 1989-05-16
Abstract: PURPOSE:To make a contact area between a conventional bonding metal and an electrode pad part effectively large and to realize reliability of a connection at the electrode pad part of a semiconductor device without sacrificing an integration density by a method wherein a hole or a groove is made in an insulating film at the lower part of the electrode pad. CONSTITUTION:A polycrystalline silicon film 3 is formed, via an insulating film 2, in a lower-part position of an electrode pad on a semiconductor substrate 1 composed of silicon. After that, an insulating film 4 of several 1000Angstrom  is grown; holes 5 several mum square are made at the upper part of the polycrystalline silicon film 3 by an etching operation; an aluminum electrode 6 is formed at the upper part of the holes 5; in addition, a cover insulating film is grown; the pad part is etched; one part of a semiconductor device is constituted by a bonding connection.
Patent JP-S5647178-A (JP)
Title: Specific channel image receiving method of catv system
Inventor: FURUKAWA HAJIME
IPC: H04N7/16
Filed: 1979-09-26
Abstract: PURPOSE: To prevent image reception, etc., over a specific channel due to malfunction and carelessness, by making it possible to receive an image over the specific channel after letting viewers understand and confirm the charged specific channel through image reception over a procedure channel.  
     CONSTITUTION: From one center to television receivers provided to respective terminal units, various television programs are transmitted through wire. When a viewer selects one of changed programs, the charged program can not be received immediately and display for reconfirmation is provided. Namely, communication control circuit 42 in main box 33 of the terminal unit receives signal (a), showing the selection of the charged program, from operation detecting circuit 50 in control box 34. Then, communication control circuit 42 puts tuning voltage generator 54 and channel converter 38 into operation to select the procedure channel. Consequently, the confirmation display of "charged" is made over the procedure channel and the viewer can see images over the selected channel by following the fixed operation procedure with answer switch 47. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61282186-A (JP)
Inventor: SUZUKI HIROSHI
IPC: B62K25/26
Filed: 1985-06-07
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-S5348739-A (JP)
Title: Dry type developer for electronic photograph
Inventor: ITOU MASASHI
IPC: G03G9/107
Filed: 1976-10-15
Abstract: PURPOSE: The decrease in picture image concentration in condinuous copying is suppressed, unit cost of copying is lowered, workability such as exchanging of developers, etc. is improved and the occurrence of texture containation is prevented by using magnetic carriers having specific oxide films. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5348451-A (JP)
Title: Frequency-modulated wave demodulator circuit
Inventor: KOJIMA MASANORI
IPC: H03K9/06
Filed: 1976-10-14
Abstract: PURPOSE: To obtain a circuit which can demodulate frequency-modulated waves at the high frequency of several + MHz even in case of TTL and of approximate 1 GHz in case of ECL by the circuit constitution which can be integrated. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5748305-A (JP)
Title: Membrane separation treatment of oil containing waste water
Inventor: IMAMURA NAOOKI
IPC: B01D61/16
Filed: 1980-09-05
Abstract: PURPOSE: To effectively carry out membrane separation treatment by making an oil component insoluble by acidifying the pH of an oil containing waste water.  
     CONSTITUTION: In a storage tank 2, the pH of an emulsified oil containing waste water 1 is adjusted to 2W6 by adding an inorg. acid or/and an org. acid thereto and stirring the same and, while a floated oil is removed from a line 9 in a floated oil removing apparatus 8, said waste water is supplied to a membrane separation apparatus 4 by a pump 6 to be separated into a permeate water 5 and a concentrated liquid 6. Therefore, the emulsified oil component in the oil containing waste water as well as an oil component of an additive can be efectively removed as well as, by supplying the oil containing waste water to the membrane separation treatment apparatus after the floated oil easily adhered to a selective permeation membrane assembled in said apparatus is preliminarily removed or while removed, pollution of a membrane surface due to the floated oil can be prevented and, while a permeated water amount is kept high, the membrane separation treatment of the oil containing waste water can be stably carried out. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H117725-A (JP)
Title: Method and apparatus for synchronizing sound signal sample
Inventor: MCPHERSON ALAN
IPC: H04H20/00
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To improve a synchronization method for sound signals sampled with different rates by sampling at least two channels of a plurality of channels with different rates and adding recognizable synchronization data to at least selected samples of one channel. SOLUTION: A clock signal of a high-speed clock 110 performing 96 kHz and 48 kHz channel-sampling control is divided to N by a divider 120. A reference signal is generated with 96 kHz. The reference signal controls the 96 kHz sampling at a 96 kHz sampling circuit 140. An output of the divider 120 is further divided half by a divider 130, and a reference signal is generated with 48 kHz. The reference signal controls the 48 kHz sampling at a 48 kHz sampling circuit 150. The reference signal enables addition of synchronization data to synchronized samples of both 96 kHz and 48 kHz channels at synchronization data addition circuits 160, 170.
Patent JP-S5913850-A (JP)
Title: Solar heat collector
Inventor: TANI TATSUO
IPC: F24S90/00
Filed: 1982-07-16
Abstract: PURPOSE:To improve the setting density of a solar heat collector group and to enable effective utilization of a setting space, by locating a flat type or other type solar heat collector in a space between the collectors situated at given intervals. CONSTITUTION:A solar heat collector 1 consists of a plurality of light collecting type solar heat collectors 1a-1c, and flat type or other type, for example, each of vacuum tube type collectors 10a, 10b,..., which are capable of collecting scattering rays, is positioned in a space X between the solar heat collectors so that incidence of the solar rays to the collectors (1a-1c...) is prevented from interference with each other. This constitution, during movement of the sun between A-A, enables heat to be fully collected, and, for example, even if the collectors 1a-1c shade vacuum tube type, scattering light can be collected, resulting in increasing collection of the solar rays in any case.