baber/WOPTO huggingface dataset:
Patent JP-H11342618-A (JP)
Title: Manufacture of ink jet recording head and device therefor
Inventor: ISHIMATSU SHIN
IPC: B41J2/05
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To improve a processing property of a projection section which is formed on a bonding face in order to improve an adhesion property in the bonding in the case where a substrate having ejection energy generating elements formed thereon and a top plate having grooves for ink passages formed thereon are bonded to produce an ink jet recording head. SOLUTION: In the case where grooves 9 for ink passage is formed on a top plate substrate 2 by a laser light 1, the grooves 9 are formed by using a pair of masks 4A, 4B. After that, the masks 4A, 4B are shifted by distances a, b, respectively, then an overlapping position of opening sections 6 of the masks 4A, 4B is positioned on a central section of a partition wall 10 and the overlapping width is corresponding to a width of a recess section 10C to be formed. In the above condition, a laser light 1 is emitted thereon to form the recess section 10C. A portion which becomes a projection section relative to the recess section 10C is crushed at the bonding, thereby improving the adhesion property.
Patent JP-S5955203-A (JP)
Inventor: DAAR YAIR
IPC: A45D26/00
Filed: 1983-08-19
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-H09329789-A (JP)
Title: Rubbing device and production of liquid crystal element
Inventor: YONEDA KOTARO
IPC: G02F1/1337
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a rubbing device with which the prevention of electrostatic breakdown at the time of rubbing of TFT elements and ITO electrodes is possible by increasing the humidity at the time of contact of a buff material and an alignment film and a process for producing a liquid crystal element. SOLUTION: This rubbing device has a rubbing roller 10 and a humidifier 20, This rubbing roller 10 has a roller 12 and the buff material 14. The roller 12 is provided with plural through-holes 16 penetrating from the inner side to the outer side thereof. Humidifying air 24 supplied from the humidifier 20 to the inner side of the roller 12 is sprayed through the through-holes 16 to the outer side of the roller 12. The humidifying air 24 is supplied through the roller 12 to the point where the buff material 14 and the oriented film 32 come into contact and eventually this air comes into direct contact with the contact part and, therefore, even if the rubbing roller 10 rotates, the humidity of the contact part is made higher and consequently, the electrostatic breakdown at the time of rubbing of the TFT elements and ITO electrodes is prevented.
Patent JP-H06338531-A (JP)
Title: Resin sealing mold of semiconductor device
Inventor: SUGIHARA MASAHIKO
IPC: H01L21/56
Filed: 1993-05-28
Abstract: PURPOSE:To provide a resin sealing mold wherein no resin burr is left, and a gate can be easily broken off. CONSTITUTION:A resin sealing mold 1 is composed of a cope 2 where an upper cavity 21 is provided and a drag 3 wherein a lower cavity 31 is provided, wherein the upper and lower cavity, 21 and 31, form a cavity chamber in which a semiconductor element mounted nearly on the center of a lead frame 11 is placed. A runner 22 is so provided to the mold 1 as to introduce sealing resin 7 into the cavity chamber from the outside of the lead frame 11, and a core 4 which presses the periphery of the lead frame 11 is provided between the drag 3 and the cope 2 except the cavity chamber, and the runner 22 is provided along the surface on the side of the core 4 which is not brought into contact with the lead frame 11.
Patent JP-S6129794-A (JP)
Inventor: YOKOYAMA IWAO
IPC: G21C9/00
Filed: 1984-07-23
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-S5856781-A (JP)
Inventor: KIMURA TOSHIFUMI
IPC: B25J5/02
Filed: 1981-09-24
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-S639753-A (JP)
Inventor: ROJIYAA TEII RABURENIKU
IPC: F16H3/08
Filed: 1986-06-27
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-H09329807-A (JP)
Title: Liquid crystal display device
Inventor: OKUMURA HARUHIKO
IPC: G02F1/1368
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption by writing operation for a pixel which does not require write-in by selectively driving each one or every pixel block constituted of plural pixels out of the pixels arranged in a matrix state. SOLUTION: Out of the pixels (liquid crystal cells) arranged in matrix form, an on-voltage is applied to each address line by a row address line driving circuit 12 and a pixel block address line driving circuit 13. In such a case, a picture signal from a pixel signal conductor 20 can be impressed only on the pixel where switching elements SW1 and SW2 are simultaneously turned on. In this device, a pixel block address line 22 is simultaneously applied to the switching element SW2 of every pixel in the pixel block per block unit to make it in an on-state, so that plural pixel blocks are optionally selected and the pixel of the block is controlled to be driven.
Patent JP-H06158229-A (JP)
Title: Fe-ni alloy thin sheet and fe-ni-co alloy thin sheet for shadow mask excellent in press formability
Inventor: INOUE TADASHI
IPC: C22C38/08
Filed: 1993-05-28
Abstract: PURPOSE:To obtain excellent press formability and the excellent quality of a screen in which the partial color slippage is not generated by specifying the compsn., grain size before annealing to pressing and the integrating degrees of the crystalline planes on the sheet surface in an Fe-Ni allay thin sheet. CONSTITUTION:The compsn. of an allay thin sheet for a shadow mask is constituted of, by weight, 34 to 38% Ni, <=0.07% Si, <=0.0010% B, <=0.0030% O and <0.0020% N, and the balance Fe with inevitable impurities. The average austenitic grain size Dav before annealing to press forming is regulated to 10.5 to 15.0mum, Dmax/Dmin, i.e., the ratio of the maximum value Dmax of the austenitic grain size to the minimum value Dmin is regulated to 1 to 15, the Vickers hardness Hv is regulated to 165 to 220 and the conditions shown by the inequality I are satisfied. Moreover, the integrating degrees of the crystalline planes on the sheet surface are allowed to satisfy each condition shown by the inequality II. The integrating degrees in the inequality II denote the relative ratios of {111}, {100}, {110}, {311}, {331}, {210} and {211}.
Patent JP-S637908-A (JP)
Inventor: SUGIMOTO KENJI
IPC: B28B23/02
Filed: 1986-06-30
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-H05337505-A (JP)
Title: Method for controlling cooling of material to be rolled in hot rolling
Inventor: HIRABAYASHI TAKESHI
IPC: B21B37/00
Filed: 1992-06-11
Abstract: PURPOSE:To execute continuous rolling of a material to be rolled in a finishing tandem mill in a stable strip passing state by controlling cooling of the material to be rolled so that gamma-alpha transformation of the material to be rolled is started and completed between two stands. CONSTITUTION:Between two adjacent stands 2, 3 of the finishing tandem mill in a hot rolling line, the entire length of the material 1 to be rolled in the gamma-region is entered into the stand 2 on the inlet side of the finishing tandem mill, gamma-alpha transformation is started and completed on the outlet side of a specified stand 3 of the finishing tandem mil. And, for the purpose of rolling the material 1 to be rolled at the following stand of the specified intermediate stand in the state that the material is completely made into alpha-region, cooling of the material 1 to be rolled is controlled so that respective temps. on the outlet side of the specified stand 3 and the inlet side of the following stand fall in the prescribed target range. Thus, rolling in a single phase is enabled, rapid fluctuation of deformation resistance is eliminated and it is easy to keep the thickness of the material 1 to be rolled constant.
Patent JP-H11342191-A (JP)
Title: Wood aromatic container
Inventor: WATANABE KATSUJI
IPC: A61L9/12
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a simple aromatic container which can be repeatedly used without losing expected aromatic effect. SOLUTION: This wood aromatic container is formed of a main body 1 having an injection hole 2, and a cap body 3 to close the injection hole 2, and natural aromatic oil is supplied as necessary into the injection hole 2, so it can be repeatedly used on bath hot water to float. The main body 1 and the cap body 3 both are preferably formed by cutting 'hinoki' material, but they may be formed of 'Amori-hiba' (a kind of 'hinoki'), ceder material, pine material, or other wood material. The main body 1 and the cap body 3 may be formed of different sorts of material (the cap body 3 only is formed of cork material, for example).
Patent JP-2000337139-A (JP)
Title: Canning structure
Inventor: YAMADA TOSHIO
IPC: B01D53/86
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To prevent the chipping or cracking of a ceramic honeycomb structure in handling by preliminarily fixing the ceramic honeycomb structure prior to catalyst support into a metal case through a retaining member. SOLUTION: This canning structure 20 comprises a ceramic honeycomb structure 10 prior to catalyst support preliminarily fixed into a metal case 11 through a retaining member 13. In the canning structure 20, the metal case is formed into a push-in structure, so that the surface pressure distribution in canning is uniformized to enhance the reliability of the ceramic honeycomb structure 20. The bulkhead thickness in the ceramic honeycomb structure 20 is set below 0.10 mm to reduce the heat capacity of a catalyst carrier, so that the temperature rise of the catalyst carrier can be hastened, and the reduction of engine performance by pressure loss and be also prevented.  As the retaining member 13, a non-expansible ceramic fiber mat is used to reduce the maximum bearing in canning by the unevenness of diameter of the ceramic honeycomb structure 20, so that the breakage of the ceramic honeycomb structure in heating can be prevented.
Patent JP-H05497-A (JP)
Title: Print laminated body
Inventor: OZAKI YOSHIHIDE
IPC: B32B27/36
Filed: 1991-06-24
Abstract: PURPOSE:To provide a print laminated body with excellent adhesive properties, scratch resistance, workability and luster. CONSTITUTION:A print laminated body wherein a polyester film is laminated on a printing layer side of a print body and a coating layer contg. a water-soluble or water-dispersible resin and a lubricant is laminated on the surface side where a film is exposed.
Patent JP-S6040876-A (JP)
Inventor: BERUNAADO JIEEMUZU HAAGURIIBUZ
IPC: F16K15/16
Filed: 1984-07-20
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-S5776232-A (JP)
Title: Fuel control device for fuel injection pump
Inventor: YASUHARA SHIGEFUMI
IPC: F02D41/04
Filed: 1980-10-31
Abstract: PURPOSE: To improve accuracy of fuel injection quantity control by changing an output voltage upon starting engine of a variable resistor for a position sensor for detecting actuating position of an electrically operated actuator from the output voltage during normal operation.  
     CONSTITUTION: The fuel injection control device can adjust fuel injection quantity in a way in which a rotating electric motor 25 which is controlled by external signals causes a sliding unit 27 to reciprocate along the shaft. This reciprocating movement is transmitted to a control sleeve 23 through a link mechanism 32 for fuel injection control. A position of the sliding unit 27 is detected by a potentiometer 37 connected to the electric motor 25 to detect rotation of the motor 25, and output of the potentiometer is fed back to a control unit. In this setup, resistors 40, 41 are connected on the positive and negative sides of the potentiometer 37 respectively. In addition to this, the resistors 40, 41 are arranged so as to be short-circuited by normally closed contacts 42a 1 , 42a 2  of a relay 42 which can be opened by linkage with the starter. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63315066-A (JP)
Title: Brain wave frequency inducing apparatus
Inventor: FUJITA SHUZO
IPC: A61N5/06
Filed: 1987-06-18
Abstract: PURPOSE:To induce an alpha-wave or theta-wave even by a beginner in an eye open state without requiring training, by forming the title apparatus from a 4-13Hz rectangular wave oscillation circuit, a light emitter and the drive circuit thereof and performing the flashing driving or sequential flashing driving of the light emitter in a pattern of rotation, emission or convergency. CONSTITUTION:The rectangular wave of 4-13Hz obtained by a multivibrator 1 is set to a clock pulse and an LED 3 flashes by a drive circuit 2. The clock pulse becomes a sequential flashing signal by a divider 4 and, on the basis of the arrangement or flashing order determined by the change-over of a pattern due to a switching circuit 5 and a change-over switch 6, an LED 8 is allowed to flash in a pattern of rotation, emission or convergency by a drive circuit 7 and a brain wave is induced to an alpha-wave and, further, to a theta-wave as visual stimulation.
Patent JP-H11331566-A (JP)
Title: Facsimile equipment
Inventor: OTSUKA TAKAO
IPC: H04N1/387
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To provide facsimile equipment which enables suitable magnifying processing and communication only by adding a small-scale and low-cost unit without unexpected expanded or reduced communication. SOLUTION: The resolution usable for the facsimile equipment of a communicating party is discriminated by a facsimile unit part 4, the variable power rate of expansion or reduction is discriminated by comparing the resolution of transmission image data to be transmitted by a facsimile with the resolution usable for the facsimile equipment of the communicating party through an MPU 13, any predetermined image filter inside a smoothing part 10 for facsimile is selected corresponding to the variable power rate and at the time of facsimile transmission, the transmission image data are transmitted through the selected image filter.
Patent JP-H05344138-A (JP)
Title: Data transmission controller
Inventor: OSUGA KYOICHI
IPC: H04B3/00
Filed: 1992-06-11
Abstract: PURPOSE:To improve the real time performance of a system by performing input/output control to an I/O equipment with an I/O control means concerning the data of a transmission/reception memory asynchronously with data transmission to a transmission line. CONSTITUTION:Data transmission control due to transmission/reception circuits 10 and 11 is performed by a microprocessor 17 and asynchronously with this data transmission, data input/output control between transmission and reception memories 12 and 13 and an I/O equipment 15 is performed by an I/O control circuit 20. At such a time, the circuit 20 executes a parity check and a time-out error check. As a result, the microprocessor 17 just totally controls the other data transmission and it is not necessary for the microcomputer to contribute for data input/output control to the I/O equipment 15. Therefore, the processing amount can be reduced, and data transmission efficiency with the other data transmission controller can be improved. Thus, high-speed responsiveness is enabled for data transmission between the respective I/O equipments 15.
Patent JP-S5853394-A (JP)
Title: Covered arc welding rod generating low hydrogen atmosphere
Inventor: TANIGAKI TAKASHI
IPC: B23K35/365
Filed: 1981-09-26
Abstract: PURPOSE:To obtain a titled welding rod which is capable of obtaining a weld metal which is excellent in a crack (COD) opening displacement characteristic and low temperature toughness, by covering a carbon steel core wire whose N content is small, with a coating flux which contains Ti and B of a proper quantity, and also has added carbonate, fluoride, Si, Fe, etc. CONSTITUTION:A covered arc welding rod generating low hyrogen atmosphere is obtained by covering a carbon steel core wire whose N content is <=0.007% with a coating flux constitued by mixing 25-55% one kind or more of CaCO3, MgCO3 and BaCO3, 2-10% titanium oxide (expressed in terms of TiO2), 1-25% one kind or more of CaF2, Na3AlF6, MgF2 and AlF3, 1-8% Si, 0.1-0.6% one kind or more of an alloy of B or a carbide of B (expressed in terms of B) of Fe, Ti, Al, Zr, Cr, Mo, Mn and Ni, also 2-6% total Mn, 0.5-3.0% total Ti, and 0.1-4.0% total of one kind or more of Al, Mg, Ca and Zr, and also a slag agent, an arc stabilizer and a tackifier other than above described components, as other contents.
Patent JP-S5941878-A (JP)
Title: Photoelectric transducer element
Inventor: FUJIWARA AKIHIRO
IPC: G01J1/44
Filed: 1982-09-01
Abstract: PURPOSE:To make it possible to constitute a compact and low cost system, by adopting a sensor, which is a storage type and can perform nondestructive reading, as a photoelectric transducer cell, and the like. CONSTITUTION:A storage part of a storage type photoelectric transducer cell 31, which can perform nondestructive reading, is cleared. Then, the voltage of an output line 33 of the photoelectric transducer cell 31 is increased in proportion to the amount of incident light 32 from a reference voltage VB. Said voltage is applied to a positive input of a voltage comparator 34 and compared with a reference voltage VREF from a reference voltage source 35, which is applied to a negative input of the comparator. When the amount of the incident light reaches a specified value, the voltage of the output line 33 from the photoelectric transducer cell 31 becomes equal to VREF. At the next moment, the output of the voltage comparator 34 is inverted. The voltage increase rate of the output line 33 of the photoelectric transducer cell is proportional to the amount of the incident light and expressed as dV=KS(t)dt.
Patent JP-S6214324-A (JP)
Title: Magnetic recording medium
Inventor: OKITA TSUTOMU
IPC: C09D5/23
Filed: 1985-07-12
Abstract: PURPOSE:To improve and electromagnetic conversion characteristic and durability by incorporating specific compds. into a magnetic layer and irradiating radiation thereon. CONSTITUTION:Respectively >=1 kinds of the groups shown by (A) and (B) are incorporated into the magnetic layer and further the radiation is irradiated threon. (A) is a cellulose resin contg. an acryloyl group which is cellulose acetate propionate having an acryloyl group or cellulose acetate butyrate having an acryloyl group and (B) is preferably polyurethane acrylate contg. a COOH group and having 1-10 acid value. The preferable range of the compsn. ratio between the compd. shown by (A) and the compd. shown by (B) is 20-90 pts.wt./80-10pts.wt., more particularly preferably 30-80pts./70-20pts. The good recording medium exhibiting the good electromagnetic conversion characteristic, having a low coefft. of dynamic friction and exhibiting excellent still durability is thus obtd.
Patent JP-S5853527-A (JP)
Title: Unloading device of cargo for truck
Inventor: SAWADA YASUO
IPC: B60P1/00
Filed: 1981-09-25
Abstract: PURPOSE:To enable to unload a cargo outside from a cargo box of a truck effectively and easily, by a method wherein a driving device is provided on the bottom of the cargo box so that a discharge plate can be moved back and force in a reciprocating manner. CONSTITUTION:When a discharge plate 10 is arrived at unloading position, upon opening of a rear door 5 the discharge plate 10 is slid rearward by driving of a motor 11 through a gear box 12 and a driving shaft 13. At that time, the discharge plate 10 is moved rearward smoothly and a cargo in a cargo box is discharged rearward as balances of taper rollers 17 secured on both sides of the discharge plate 10 are maintained by guide rails 9 and 9' in a vertical and a lateral directions to the cargo box 1.
Patent JP-S5776453-A (JP)
Title: Tapper fordetecting tap flaw by ae
Inventor: NAKAGAMI RIYUUZOU
IPC: B23B31/20
Filed: 1980-10-29
Abstract: PURPOSE:To improve the propagation state of AE waves by bringing a collet chuck and the circumferential surface in the hole of a shaft member into face contact, and constituting a tapper with a float mechanism optimum for propagation of AE waves. CONSTITUTION:A shaft member 12 inserted into a tap holder body 11 is provided floatably in an axial direction with respect to a tap holder body 11 by means of a ball 13, a ball bearing 14, springs 15, 16 and a spacer 17. A holder 22 of a large diameter for fitting to the leading end of the member 12 is provided and a set screw 23 is screwed at one place. A tap collet 21 mounted with a tap is fitted into the hole 22 of the member 12, and is fixed in the hole by means of the set screw 23. Since the contact surface of the tap collet 21 and the member 12 is assured of optimum surface sourghness, AE waves are propagated well to the shaft member without attenuation.
Patent JP-S5580314-A (JP)
Title: Manufacture of silicon semiconductor device
Inventor: WAKUI TAKAYUKI
IPC: H01L21/225
Filed: 1978-12-13
Abstract: PURPOSE: To prevent abnormal diffusion and to avoid deterioration of an SiO 2  film which is provided on an Si substrate, by selectively depositing an Al diffused layer on the surface of the Si substrate, diffusing Al into the substrate by heat treatment, in a diffused atmosphere comtaining oxygen and free chlorine atoms.  
     CONSTITUTION: Photoresist films 2 with a specified pattern are deposited on upper and bottom surfaces of an n-type Si substrate 1, and etching is made, thereby a plurality of recesses 3 are formed in the substrate 1. Then, Al is deposited on the upper and lower surfaces of the substrate 1 by a vacuum evaporation method employing Al wire whose purity is 99.9995%, with the surfaces of the films 4 and the bottoms of the recesses 3 being separated. The films 2 and the films 4 which are deposited on the films 2, are removed. Then, Al in the films 4 is diffused by heat treatment in a mixed gas comprising 10% of oxygen including 1% of hydrogen- chloride gas and 90% of nitrogen, thereby a p-type separating regions 5 piercing the substrate 1 is formed. AT the same time, a diffusing-source remnants 6 are yielded on the surfaces of the regions 5, and SiO 2  films 7 are yielded on the upper and bottom surfaces of the substrate. In this method, deterioration in film quality due to crystallization is not caused in the films 7. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5275846-A (JP)
Title: Room air conditioner
Inventor: TOKUNAGA TAKI
IPC: F24F13/32
Filed: 1975-12-22
Abstract: PURPOSE:To facilitate maintenance by so arranging as to clean air supplied to the ceilling through dust removal and thus deispensing with the filter of the air conditioner body for blowing air into the dwelling space.
Patent JP-H091875-A (JP)
Title: Image output apparatus
Inventor: TANAKA SATOSHI
IPC: G09G5/24
Filed: 1995-06-20
Abstract: PURPOSE: To save the time of expanding to bit map data by reusing the font expanded to the bit map data for outputting an image as much as possible. CONSTITUTION: The image output apparatus comprises a corresponding table 32 for storing the character and address of bit map data stored in an image outputting page memory 17, in addition to a font cache memory 16 for storing the bit map data expanded by using a font memory 15 of high frequency. Accordingly, if the character not hit by the memory 16 is once expanded in the memory 17, the bit map data can be copied in the memory 17, thereby accelerating the process.
Patent JP-S6048481-A (JP)
Inventor: NAGATA HITOSHI
IPC: B22F3/15
Filed: 1983-08-24
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。