baber/WOPTO huggingface dataset:
Patent JP-H07256882-A (JP)
Title: Ink jet recording head, manufacture thereof and recorded with the recording head
Inventor: KOYAMA SHUJI
IPC: B41J2/05
Filed: 1994-03-18
Abstract: PURPOSE:To provide a high yield method for manufacturing a low cost long ink jet recording head which allows an accurate placement of a substrate on which discharge energy generating elements are arranged on a base. CONSTITUTION:An ink jet recording head manufacturing method has a process of adhering a substrate 100 on which energy generating devices which generate energy to be used for discharging ink are arranged to a base 300. When the thickness of an adhesive layer 301 applied at the time when the substrate is adhered to the base is (a) the height of a placement jig used for adhering the substrate to the base is (b), the thickness of the substrate is C, and the amount of camber of the base is (d), the substrate is adhered to the base so that three formulas, a+c>=b, b>=c+d, and a<=300(mum) are simultaneously satisfied.
Patent JP-2000251778-A (JP)
Title: Display panel and panel sealing method
Inventor: ISHIWATARI KAZUYA
IPC: H01J9/32
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a display panel having high reliability, capable of keeping high vacuum inside an airtight container. SOLUTION: In this display panel composed of an airtight container a part of which is composed by sealing a rear plate 1 where a draw out line of a thick film (thick film wiring 2) made of metal particles is formed, and a support frame 5 for supporting the rear plate 1, the thick film wiring 2 is drawn out from the inside of the airtight container to the outside of the container, and at least the interval between the draw out line and the support frame 5 is sealed by insulating layers 3, 4. The insulating layer 4 seals the rear plate 1 and the support frame 5, and the insulating layer 3 made of material which can be impregnated into the thick film wiring 2 is formed so as to cover a sealing part of the thick film wiring 2.
Patent JP-S56144676-A (JP)
Title: Supporting device for solid state image pickup element
Inventor: SUZUKI ISAO
IPC: H04N5/335
Filed: 1980-04-14
Abstract: PURPOSE:To support an image pickup element by simple constitution with high precision, by preventing it from shifting in position at right angles to the optical axis by utilizing the rigidity of a leaf spring and hooking of a press screw and a through hole. CONSTITUTION:Movable plate 22 is provided nearly in parallel to substrate 21. At both lengthwise ends of this movable plate 22, holding parts 23 and 24 are formed corresponding to the diagonal line of substrate 21, and at the center part, solid image pickup element 25 is equipped. Movable plate 22, while supported by press screws 28 and 29, is held by screw 32 and movable plate 22 and substrate 21 are activated by leaf spring 30 to come closer. Adjusting screw 32 and push screws 28 and 29 moves image pickup element 25 in the optical axis direction or slanting it to the optical axis to make its position adjustment.
Patent JP-H02227481-A (JP)
Title: Adhesive composition
Inventor: NISHINAKA KOICHI
IPC: C08L31/04
Filed: 1989-02-28
Abstract: PURPOSE:To obtain an economical adhesive composition having excellent low- temperature film-forming property and coating film strength hy mixing an aqueous solution of isobutylene copolymer, etc., with an emulsion of a vinyl acetate (co)polymer. CONSTITUTION:The objective composition is produced by mixing (A) an aqueous solution of (i) an isobutylene-maleic anhydride copolymer having a viscosity- average molecular weight of preferably 5X10<4>-20X10<4> and (ii) a basic substance (preferably ammonia) and (B) an emulsion of a vinyl acetate (co)polymer. The preferable amount of the aqueous solution (resin concentration is 15-35%) of the component (i) of the component A to be compounded to 100 pts.wt. of the component B (resin concentration is 35-60%) is 10-70 pts.wt.
Patent JP-S60194223-A (JP)
Title: Method for discharging noxious gas
Inventor: IWANAGA TETSUO
IPC: F23N5/24
Filed: 1984-03-16
Abstract: PURPOSE:To provide a positive discharging of noxious gas under saved energy by a method wherein a vacuum pump is applied from a discharging port for the noxious gas or combustible gas in a piping or in a room so as to suck the noxious gas and then the pressurized inert gas is supplied from the inert gas feeding inlet port while the vacuum pump is being operated. CONSTITUTION:Either noxious or combustible (explosive) gas in the pipe is sucked and discharged in such a way as the interior of the pipe may show a pressure of as negative as possible under an operation of vacuum pumps 18A, 20A and 22. Under a near limited condition of the vacuum pumps 18A, 20A and 22, change-over valves 14A, 15A and 16 or the like are opened for supplying either nitrogen or steam and further either a nitrogen supplying valve also acting as an adjusting manual valve 11 or a steam supplying valve also acting as an adjusting manual valve 13 is gradually opened. In this way, at first, the condition in the system shows a uniform negative pressure, the remained gas in the system is applied with both suction and pushing actions and then completely discharged out of the system with either the pressurized nitrogen or steam. Therefore, the inert gas is of a relatively small volume and it completely replaced with the gas contained in the system.
Patent JP-H01224311-A (JP)
Title: Production of floating granule retaining in stomach
Inventor: NAGAI TSUNEJI
IPC: A61K9/00
Filed: 1988-03-02
Abstract: PURPOSE:To obtain granules having voids in the interior, capable of floating in a medium in a wide pH range, by dispersing a chitosan and a weakly acidic solution of main drug into an inert medium and adding a weak alkali to the prepared dispersion. CONSTITUTION:A chitosan, preferably one having low deacetylation degree and a weakly acidic solution of an orally administrable drug are dispersed into an inert medium (e.g. liquid paraffin) to give a dispersion, to which a weak alkali is added to give granules. The granules are collected. The granules immediately float in purified water in vitro and in the stomach, sustained release is observed and degree thereof enlarges with increase of concentration of chitosan. Moreover, durable absorption of the main drug is observed in an examination in vivo using a dog. Sustained release of the granules can be further controlled by laminating a chitosan to the granules.
Patent JP-S54142517-A (JP)
Title: Auxiliary power supply method
Inventor: OOKOUCHI SADAO
IPC: H02M3/00
Filed: 1978-04-27
Abstract: PURPOSE: To reduce the capacity of the auxiliary power supply circuit by supplying auxiliary power only to a given number of driving circuits within the switching circuit while the other driving circuits are supplied with DC power to be obtained by the operation of the driving circuits receiving the auxiliary power.  
     CONSTITUTION: Switching circuits 1 to 3 are each supplied with a DC  voltage of +Vh volt from an auxiliary power supply circuit 11. On the other hand, switching circuits 4 and 5 are supplied with two kind of voltages -- a DC voltage of -V 01  volt fed from a filter circuit 6 and a DC voltage of +V 02  volt fed from a filter circuit 7 -- as power for the driving circuits. In this manner, the auxiliary power can be suppliecd only to a fixed number of driving circuits while the other driving circuits are supplied with a DC power to be obtained by the operation of the driving circuit receiving the auxiliary power. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56145641-A (JP)
Title: Method of purifying electro-optical device
Inventor: SOEJIMA HIROYOSHI
IPC: H01J37/09
Filed: 1980-04-14
Abstract: PURPOSE:To simply and fully purify parts without taking them out in the vacuum by purifying them in a vacuum mirror cavity by way of ion bombardment. CONSTITUTION:When a diaphragm 2 is purified, a switch 5 is switched to power supply E and ionized gas is induced around the upper part of the diaphragm 2 using a valve 8. In this case, the exhaust system of a mirror cavity 6 is kept actuated. Since the gas pressure around the diaphragm 2 increases considerably and the diaphragm 2 is set to the negative high potential, the outer surface of the diaphragm 2 is covered by glow discharge and the diaphragm 2 is ion-bombarded. The adhesive material on the diaphragm 2 is scattered by this ion bombardment and the surface of the diaphragm 2 is purified.
Patent JP-H03252488-A (JP)
Title: Uv curing type precise adhesive
Inventor: MURATA NORIO
IPC: C08G59/34
Filed: 1990-03-02
Abstract: PURPOSE:To obtain the subject adhesive, having high reactivity and low hardening shrinkage factor and low linear expansion coefficient by adding an inorganic powdery filler and cationic photopolymerization initiator to an epoxy-based base resin and blending the resultant resin composition with intramolecular modified polybutadiene. CONSTITUTION:The objective adhesive obtained by further blending (A) a resin composition prepared by adding (ii) 50-300 pts.wt. inorganic powdery filler such as fine aerosil powder and (iii) a cationic photopolymerization initiator to (i) 100 pts.wt. epoxy-based base resin such as bisphenol A-based epoxy resin with (B) 3-20 pts.wt. intramolecular epoxy-modified polybutadiene containing epoxy group having a structure expressed by formula I or II in the backbone chain.
Patent JP-H03252669-A (JP)
Title: Cartridge loading/unloading device
Inventor: WATABE HIDEAKI
IPC: G03G15/00
Filed: 1990-03-02
Abstract: PURPOSE:To improve operability in the case of loading/unloading a process cartridge by retreating a cartridge pressurizing mechanism from the process cartridge and avoiding the interference with the process cartridge in the case of loading the process cartridge in an image forming device main body. CONSTITUTION:When the process cartridge 10 is inserted in a device main body 1, each slider 16 is pressed and slides to turn each pressurizing arm 5 clockwise by centering around a supporting shaft 6, and the interference of a pressurizing projection 7 provided at the end of the arm 5 with the tail part of the cartridge 10 is avoided. When a drum shaft 9 completely passes the slope 20 of the slider 16, the abutting of the shaft 9 on the slider 16 is released and an opening and closing cover is closed, then a pressurizing member 4 attached to the opening and closing cover turns the arm 5 centering around the supporting shaft 6 and the cartridge 10 is pressed nearly downward by the projection 7 to be fixed. Thus, the operability in the case of loading/ unloading the process cartridge 10 is enhanced.
Patent JP-S61210294-A (JP)
Title: Blower
Inventor: NISHIMURA KEIZO
IPC: F04D23/00
Filed: 1985-03-13
Abstract: PURPOSE:To reduce noise of a vortex flow blower by forming arc shaped grooves along the rotational direction of the runner of the blower on at least one of the flat surface of the runner or the blower casing. CONSTITUTION:In a vortex flow blower, recessed grooves 7 are formed on a flat surface 222 on the inner wall of a case lid member 22. Recessed groves 7 are formed in the shapes of several rings with some intervals and concentrically with the center O1 which corresponds to the rotation shaft of the runner 1. Recessed grooves may be formed on the flat surface 104 of the runner 1 or on the flat part 212 of a case member 21. Accordingly, it is possible to reduce the noise in the scope of metallic sound without causing the lowering of pressure on the shut-off action of the inlet or discharge pipes.
Patent JP-S53135496-A (JP)
Title: High temperature heat sensitive element
Inventor: OGURO MASATSUNE
IPC: H01C7/04
Filed: 1977-04-28
Abstract: PURPOSE: To reduce resistance fluctuation thus to stabilize performance, by adding metal oxide such as Ni, Co, Ca into MgO-Al 2 O 3 -Cr 2 O 3 -Fe 2 O 3  system spinel solid solusion and burning them to produce high temperature heat sensitive elemant. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63216197-A (JP)
Inventor: NAGAHAMA YUJI
IPC: H04M11/00
Filed: 1987-03-04
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-H08251592-A (JP)
Title: Device and method for image processing
Inventor: IIDA YASUHIRO
IPC: H04N19/42
Filed: 1995-03-09
Abstract: PURPOSE: To provide an image processor which can detect a proper moving vector when used for moving picture compression. CONSTITUTION: An adder 8 adds the offset 46 of an origin and the moving vector 44 of circuit operation together to calculate coordinates (Xc, Yc) of a candidate block. A comparator 12 judges the effectiveness of the moving vector 44 of the circuit operation from the residue 11 between image data S2 of a reference block of a current screen and image data S1 in a search range of a last screen, (Xc, Yc), and specific priority and determines the best moving vector 44 of the circuit operation for image compression processing. An original moving vector 47 as to the moving vector 44 of this circuit operation is stored in a register 14 and then outputted through an output terminal 18.
Patent JP-S61209489-A (JP)
Inventor: KADOMA TATSUO
IPC: G09G5/02
Filed: 1985-03-13
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-H02230728-A (JP)
Title: Method and apparatus for plasma treatment
Inventor: KANAI SABURO
IPC: H01L21/302
Filed: 1989-03-03
Abstract: PURPOSE:To suppress the occurrence of non-uniformity in microwave electric field and reflection, to make the plasma density on the surface of a sample to be treated uniform and to secure the uniformity in treatment of the sample by adjusting the distribution of the electric field formed with microwaves and impedance. CONSTITUTION:A microwave which is oscillated in a magnetron 20 is propagated toward a discharge tube 10 through waveguides 31 and 30. At this time, the microwave electric field is disturbed at the linking parts of the waveguides 30 and 31, which are bent parts of the waveguides, and the linking parts and the like between the discharge tube 30 and 10 and the waveguide 30, or reflection is generated by mismatching. The occurrence of the disturbance in microwave electric field, i.e., the non-uniformity and the reflection are suppressed by adjusting the inserting lengths of conductor rods 120a-120c into the waveguide 30. Meanwhile, magnetic fields are generated from an air core coils 40 and 41. Plasma obtains energy from the microwave along the gradient of the magnetic field. Thus the plasma density can be enhanced, and the ion density of etching gas in the discharge gas can be increased.
Patent JP-H01224592-A (JP)
Title: Formation of spiral tube and device thereof
Inventor: HAYASHI TOKUJIRO
IPC: F16L11/16
Filed: 1988-03-03
Abstract: PURPOSE:To form a tube smoothly with a very small resistance by forming the tube by engaging an engagement part of a profile with its stopping part continuously while winding the profile spirally with the opening end of the engagement part directed toward the tube forming direction. CONSTITUTION:For a profile 7, a stopping part 73 is pushed to the base side of a mandrel 2 by a pushing roller 5 of a profile energizing means to make an engagement part 71 distorted and opened gradually at its opening end as an engagement point X gets closer. The profile 7 slides along a profile introducing surface 43 of a spiral guide 4 to the circumferential surface of the mandrel 2 while further increasing the opening of the opening end of the engagement part 71. The profile 7 then slides on the profile introducing surface 43 while lying down, until a pull stop part 72 is applied to the circumferential surface of the mandrel 2 to get to the underside of a stopping part 73 of the formerly wound profile 7 to be engaged with the stopping part 73.
Patent JP-H01226534-A (JP)
Title: Wrapping paper removing equipment for web
Inventor: NAGAGAWA YUJI
IPC: B65B69/00
Filed: 1988-03-02
Abstract: PURPOSE:To automate totally recovering work of wrapping paper at the time of unwrapping of a web for newspaper, etc., by tearing and peeling wrapping paper from the peripheral surface of the web, pulling out the wrapping paper to the outside of a line, and further winding the pulled out wrapping paper continuously. CONSTITUTION:A web is set from the upstream side of a line, and a rotary table 1 which sets the posture of the web, conveyor 2 and wrapping paper removing equipment 3 are arranged. For this wrapping paper removing equipment 3, in addition to an equipment which tears the wrapping paper to unwrap, a wrapping paper discharging equipment 4, which pulls out the torn wrapping paper from the line, and a wrapping paper winding equipment 5, which winds the pulled out packaging paper and collects it as scrap paper, are included. Because of this, the unwrapping work can be performed on the line effectively, and the reduction of workload becomes possible. Also, since the wrapping paper can be recovered continuously as waste paper, the handling of the wrapping paper after unwrapped can be done easily.
Patent JP-S51124344-A (JP)
Title: Braille type calculator
Inventor: YUGAWA KAZUO
IPC: E05B49/00
Filed: 1975-04-23
Abstract: PURPOSE: To make it possible even for a blind person to know output values by causing the raised Braille letters which can be recognized as numerals freely appear on the display section of a calculator. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60221544-A (JP)
Title: Medium strength extruding al alloy superior in press quenchability and surface state after press forming
Inventor: OOHORI KOUICHI
IPC: C22C21/02
Filed: 1984-03-15
Abstract: PURPOSE:To develop a medium strength extruding Al alloy superior in extrusion formability, press quenchability, surface state after press forming and toughness by adding specified quantities of Cu, Mn, Zr, etc. to an Al-Mg-Si alloy. CONSTITUTION:The medium strength extruding Al alloy contains 0.5-1.2% Mg, 0.6-1.3% Si, 0.02-0.3% Cu, 0.05-0.3% Mn, 0.03-0.08% Zr, and is composed of the balance Al. Since said alloy has uniform structure of fine Mg, Si, Mn and Zr, the press quenchability is improved remarkably, and since the cooling by air or misty water is possible in quenching, strain occurrence in extruded material is prevented. The sufficient strength is obtained by aging treatment thereafter, surface unevenness such as orange peal state is not caused on the surface even in forming such as bending working, and the superior surface state is obtained.
Patent JP-2000247081-A (JP)
Title: Support structure of rubber string
Inventor: TONO KATSUYUKI
IPC: B42F7/00
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To set a rubber string between covers of a pair with the end parts of the string supported without using eyelets and others. SOLUTION: In support structure, a shaft member 17 is fixed at both ends of a rubber string 15, and the member 17 is inserted into a hole 14 formed in a surface cover 11 and laid on the inner surface of the cover 11. The string 15 is made to penetrate a hole 13 formed on the free end 11A side of the cover 11 and pulled around. The surface cover 11 and a back cover 12 are released/ regulated by setting the bias area of the string 15 between the holes 13, 14 on the outer surface side of the back cover 12. When a setting position of the string 15 is changed, the shaft member is rotated integrally with a resin reinforcing sheet fitted between the shaft member and the cover 11 to prevent the torsion of the end part of the rubber string 15.
Patent JP-S61210017-A (JP)
Title: Solid cosmetic
Inventor: SUZUKI TOSHIYUKI
IPC: A61Q1/10
Filed: 1985-03-13
Abstract: PURPOSE:A solid cosmetic having improved utility, shelf stability, impact resis tance, etc., blended with plastic fats and oils comprising mixed acid group triglyceride containing a specific amount of >=20C saturated straight-chain fatty acid and a specified amount of 16-22C unsaturated fatty acid as constitu ent fatty acids. CONSTITUTION:Affords pressed powder type solid cosmetic having improved spread and luster, good flexibility, small change in hardness with temperature change, no quality deterioration by sweating and blooming, improved oiliness and impact resistance, producing no glitter, containing 30-70wt%, especially 40-65wt% >=20C, especially 20-26C saturated straight-chain fatty acid such as arachic acid, behenic acid, etc., and 20-60wt%, especially 25-50wt% 16-22C unsaturated fatty acid such as oleic acid, linoleic acid, linolenic acid, etc., blend ed with 0.1-80wt%, especially 0.2-50wt% based on solid cosmetic of plastic fats and oils comprising mainly triglyceride of mixed acid group of these fatty acid.
Patent JP-H10155151-A (JP)
Title: Image data processing unit
Inventor: FUJIWARA SHIRO
IPC: H04N19/70
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To suppress incorrect copying by imbeding electronic watermark data having a specific meaning in advance in the case of producing image data and using a decoder to detect the watermark so as to use the data for a certificate of a correct right person against illegally copied data or for controlling a reproduction device. SOLUTION: A discrete cosine transformation device 20 of an encoder 3 applies 2-dimension discrete cosine transformation to an original image 10 and the result is given to an electronic watermark imbeding means 40, in which specific electronic watermark data 30 are imbeded in the original image. The data are quantized by a quantization device 50 and given to a variable length coder 60, from which the data are given to a decoder 4 as a compression digital image. Data given to an electronic watermark detection means 120 in the decoder 4 are subject to imbeded specific electronic watermark data 30, a detection display means 130 displays the detection state.
Patent JP-S58167376-A (JP)
Inventor: YASUDA KUNIO
IPC: B66B9/04
Filed: 1982-03-30
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-S60193596-A (JP)
Title: Treating apparatus of sewage
Inventor: KINUGASA YOSHIHIRO
IPC: C02F3/06
Filed: 1984-03-15
Abstract: PURPOSE:To reduce the supply of oxygen in an aerobic vessel by separating the environmental conditions above and below a hopper provided at the lower part in an anaerobic vessel, and retaining the sludge at the oxygen-free bottom part of the vessel to digest the sludge by anaerobic microorganisms. CONSTITUTION:The sewage passes through anaerobic vessels 11 at the first and the second stage, flows into an aerobic vessel 24, then flows downward through the inflow side 24a of the aerobic vessel 24, and then flows upward through the outflow side 24b. Meanwhile, the sewage is treated with aerobic microorganisms. In an aerobic vessel 25 at the fourth stage, the sewage is biologically filtered by the turning flow due to the side-surface aeration. The settled components in the sewage are collected by a plastic filter medium 30 in the vessel 25, and the sludge is practically not accumulated. The treated water which is treated in the aerobic vessel 25 at the fourth stage is sent to a settling pond through a transfer pipeline 34, and a part of the treated water is returned to the anaerobic vessel 11 at the first stage through a circulating pipeline 36.
Patent JP-H10246131-A (JP)
Title: Air conditioning control device for hybrid vehicle
Inventor: NAKAGAWA TADASHI
IPC: B60L11/00
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of fuel consumption due to air conditioning performed in a compartment. SOLUTION: When a vehicle is stopped (step 102), a target blow temperature, evaporator after temperature, and a preset prescribed temperature are compared with each other (step 110, 112, 118). In this way, when cooling power is judged to be ensured, a starting request of an engine is not performed (step 112), when cooling power can not be ensured, a starting request of the engine is performed (step 116). After a starting request of the engine is performed, even when cooling power can be ensured, the engine is prevented from stopping (step 114, 120). In this way, deterioration of fuel consumption and generation of an uncomfortable feeling due to repeating a start/stop of the engine can be prevented.