baber/WOPTO huggingface dataset:
Patent JP-H0496094-A (JP)
Title: Image display device
Inventor: SATO KATSUNORI
IPC: G09G5/08
Filed: 1990-08-13
Abstract: PURPOSE:To improve the marking efficiency by specifying coordinate information corresponding to an interesting position in an image which is transferred to and displayed on a display part for marking and superimposing a mark according to the coordinate information. CONSTITUTION:An image reading doctor selects a desired image to be marked among images displayed on respective display screens 13a - 13h by operating an image selection key 17 and then an image regarding marking is displayed on a display screen 16 for marking. The interesting position in this image is searched for and a touch pen 15 is brought into contact with the interesting position on a touch panel 14 to input coordinate information on the contact point, so that the marker is superimposed at a position corresponding to the interesting position in the selected screen among the display screens 13a - 13h and 16 where the image regarding the marking is displayed. Consequently, the marking operation is easily performed and the marking efficiency is improved.
Patent JP-H1157305-A (JP)
Title: Oil stripping device
Inventor: OKADA HIROO
IPC: B01D17/022
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an oil stripping device nearly perfectly removing suspended substances and an oil component contained in an alkali degreasing liquid after a degreasing and washing treatment, and making it reusable and greatly increasing an oil stripping quantity. SOLUTION: In the stripping device for the oil component contained in the alkali degreasing liquid used in circulation in the alkali degreasing and washing treatment, fine filtering devices 1a, 1b, a coalescer 2, and an ultrafilter 3 are arranged in this order in series in a liquid path of the alkali degreasing liquid of an object to be treated, and a liquid branch path p6 for joining the liquid path p1 to the fine filtering device 1a and a tank 4 is provided in a liquid path from coalescer 2 to the ultrafilter 3.
Patent JP-H1168219-A (JP)
Title: Semiconductor laser
Inventor: YOSHIDA YASUAKI
IPC: H01S5/00
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser wherein a leak current is reduced compared to a conventional device, resulting in lower distortion in relationship between current and optical output, with better temperature characteristics of the device. SOLUTION: A semiconductor laser comprises a laminated structure body 16a of mesa-stripe shape which comprises, formed on a p-type InP substrate 1, a p-type InP clad layer 2, an MQW active layer 3, and an n-type Inp clad layer 4, a current block layer 17a formed, while contacting the longitudinal side surface or the laminated structure body 16a. On the substrate 1, and an n-type Inp clad layer 8 which, contacting the laminated structure body 16a, extends on the current block layer 17a.  The current block layer 17a comprises p-type Inp embedded layers 5 and 7, n-type Inp embedded layers 9 and 10, and an embedded layer 11 which comprises low-concentrated Fe for trapping electrons, while, in the cross section vertical to the longitudinal direction of the laminated structure body 16a, the embedded layer 11 is surrounded with the embedded layers 9 and 10, with the embedded layers 9 and 10 further surrounded with the embedded layers 5 and 7.
Patent JP-H0264167-A (JP)
Title: Water-based dispersion type antifoul coating
Inventor: SATO MASAAKI
IPC: C09D5/02
Filed: 1988-08-31
Abstract: PURPOSE:To provide the title coating excellent in storage stability and mechanical stability and capable of preventing marine organisms from being stuck to fishnets, chip bottoms and marine structures, containing in the molecule a copolymer from radically polymerizable monomer having quaternary ammonium salt-type cationic group. CONSTITUTION:The objective coating containing a copolymer from (A) pref. 70-90wt.% of e.g., methyl (meth)acrylate and (B) a radically polymerizable monomer having in the molecule quaternary ammonium salt-type cationic group {e.g., a compound of the formula [R<1> is 8-22C alkyl or alkenyl; R<2> and R<3> are each 1-3C alkyl; R<4> is H or methyl; X is OC(O) or O-CH2; Y<-> is monovalent anion]}.
Patent JP-H0879279-A (JP)
Title: Data transfer format
Inventor: KOTOI YASUHARU
IPC: H04Q3/00
Filed: 1994-09-09
Abstract: PURPOSE: To perform a processing for adding a CPCS header and a CPCS trailer even when a data transfer unit is continuously received in a device for performing a protocol processing in a CPCS layer to the received data transfer unit. CONSTITUTION: In this data transfer format of a layer 2, a dummy field 2 which is not a protocol processing object is provided in the data transfer unit 21 and transmission is performed from a transmission side device. In a protocol processor 22 on a reception side, the dummy field 2 in the received data transfer unit 21 is not considered as transfer object data 20 and the CPCS header 23 and the CPCS trailer 24 are added to the dummy field 2.
Patent JP-2000042982-A (JP)
Title: Belt sleeve cutting device
Inventor: YAMASHITA TORU
IPC: B26D3/00
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a device using a drive roller capable of recovering easily and at a low cost deterioration in a cutting function of the drive roller used as a cutting base of the belt sleeve cutting device. SOLUTION: A heat shrinkable tube 1 is externally fitted to an external peripheral surface of an iron core part 31a and fixed thereto by heat shrinkage. This process is repeated by at least one time or more, so as to form a cover layer of prescribed thickness in an external peripheral part of a drive roller 31. Many cut flaws generated in the cover layer of the drive roller 31 can be removed by cutting off the cover layer. Thereafter, the heat shrinkable tube 1 is again layered, so as to restore a cutting function.
Patent JP-2001038076-A (JP)
Title: Sewing machine and sewing data preparation device
Inventor: HAYAKAWA AKIRA
IPC: G06F3/0481
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To prevent a cursor from being projected from an area (sewing area) capable of forming stitches corresponding to a processing cloth and to secure the visibility of the cursor, in a sewing machine or a sewing data preparation device capable of displaying the area together with the cursor for indicating a point on the area. SOLUTION: For the cursor K, one end Ka is initially turned to lower left (A). Even when the cursor K is moved to the position of (B), the cursor K is not projected from an area display part 50a (display part for displaying sewing area). However, when the moving amount in an upper direction of the cursor K becomes double the moving amount up to the position of (B) or more, the other end Kb of the cursor K is projected to the upper part of the area display part 50a. Then, in this case, the direction of the cursor K is changed so as to turn one end Ka to upper left and coordinates corresponding to a key operation are displayed (C). Thus, the projected part of the cursor K does not become undisplayable or overlap with other buttons.
Patent JP-S6275563-A (JP)
Title: Forming device for toner layer thickness
Inventor: SHOJI SUSUMU
IPC: G03G15/08
Filed: 1985-09-30
Abstract: PURPOSE:To prevent an elastic member from a generating deterioration due to the use of it for a long period by forming a pressing force exciting means for exciting pressing force from the back side of the elastic member to a toner carrier to excite the prescribed pressing force to a bent part on the basis of cooperated action of the pressing force exciting means and the elastic member. CONSTITUTION:A fixed N magnetic pole 5a is arranged on a position of a fixed magnet integrating body 5 included in a non-magnetic sleeve 1 where is close to the bent part 2a of the elastic member 2 on the upper side of the bent part 2a. On the other hand, a rod-like magnet body 13 having polarity (S pole) different from said fixed polarity 5a is arranged on a position of the back side of the elastic member 2 corresponding to the fixed member 5a where is slightly separated from the bent part 2a on the upper side of the bent part 2a. In this case, the elastic member 2 is formed by a non-magnetic metallic elastic plate such as an aluminium plate and a phosphorous bronze plate and the fixed magnetic pole 5a is arranged separately from the bent part 2a. Consequently, pressing force is excited upon the elastic member 2 by magnetic suction force between the magnetic body 13 and the fixed magnetic pole 5a and the elastic member is always fixed without the generation of a secular change even if the member is used for a long period because the pressing force is magnetic force.
Patent JP-S6186962-A (JP)
Inventor: POORU MORISON KOURU
IPC: B04B9/08
Filed: 1985-09-30
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-S6194229-A (JP)
Title: Magnetic recording medium
Inventor: YASHIRO TSUTOMU
IPC: G11B5/706
Filed: 1984-10-16
Abstract: PURPOSE:To improve the color S/N and still characteristics by forming a magnetic layer contg. magnetic powder and magnetic powder of hexagonal ferrite having <=600Oe coercive force, <=5 aspect ratio and a regulated particle size in a specified mixing ratio. CONSTITUTION:A magnetic layer contg. 100pts.wt. magnetic powder having >=70emu/g saturation magnetization and <=5pts.wt. magnetic powder of hexagonal ferrite having an axis of easy magnetization in the direction of the c-axis, <=600Oe coercive force, <=5 aspect ratio and 0.2-0.5mum particle size is formed. The resulting magnetic recording medium can attain high reproduction output when a ringlike magnetic head of ferrite is used, and medium is suitable for high density recording. The reproduction output of a magnetic recording medium in a high frequency region is improved by using a small amount of magnetic powder of hexagonal ferrite mixed with a large amount of needlelike ferromagnetic powder, and the medium can be adapted to high density recording. The reproduction output in a low frequency region is improved by the horizontally magnetizable component of the needlelike ferromagnetic powder. The medium has improved color S/N, still characteristics, traveling performance and reproduction output.
Patent JP-S6371387-A (JP)
Title: Thermal recording material
Inventor: KURISU TOKUO
IPC: B41M5/337
Filed: 1986-09-12
Abstract: PURPOSE:To obtain the title recording material having high sensitivity, reduced in the deterioration of an image with the elapse of time and excellent in storage stability under a high temp. and high humidity condition, by further containing a specific benzyl acetate in a thermal recording material utilizing the color forming reaction between a leuco dye and a coupler. CONSTITUTION:Benzyl bis(4-hydroxyphenyl)acetate is further added to a thermal recording material using a leuco dye and a coupler in an amount of 0.02-5 pts. pref., 0.2-0.5 pts. by wt. of 1 pts. of the coupler. When the used amount thereof is below 0.02 pts.wt., the storage stability and sensitivity of an image are inferior and, when exceeds 5 pts.wt., the color development of a background is easy to generate. When at least one kind of a compound selected from benzyl p-hydroxybenzoate, bisphenol A and 1, 7-bis(4-hydroxyphenylthio)-3,5-dioxahep tane is together used as the coupler, further high sensitivity and high reliability can be obtained.
Patent JP-H0556372-A (JP)
Title: Television receiver using dsp
Inventor: YAMADA MASAHIRO
IPC: H04N5/44
Filed: 1991-08-27
Abstract: PURPOSE:To make it possible to automatically set the processing program of a video signal processing part to the contents suitable to a system by automatically recognizing the system of an input signal. CONSTITUTION:In a television receiver composed of a program memory 211 storing various programs, a digital signal processor DSP, an internal memory storing the programs to be executed by the digital processor, a loader transferring the programs from a program memory 211 to the internal memory, a system discrimination circuit 500 performs the discrimination of the system of an input signal and generates a signal showing the changes of the system and a discrimination signal showing what the system is. By this, a loader circuit 501 transfers the program suitable to the input signal system to the memory of the inside of the DSP in accordance with an output discrimination signal.
Patent JP-S60106264-A (JP)
Title: Image input device
Inventor: SANNOMIYA KUNIO
IPC: H04N1/04
Filed: 1983-11-15
Abstract: PURPOSE:To utilize efficiently an image input device by stopping a motor with delay. CONSTITUTION:Light from a light source 1 passes through a rotary mirror 2 and a plane mirror 3 to illuminate an original 4, and its reflected light is inputted to an image signal readout part 7 through an optical fiber 5 and a photoelectric converter 6. When a stop signal is supplied to a control part 12, the stop indication for the main scanning motor 8 is transmitted to a driving circuit 13 after a delay time set by a setting means 15 to control the rotation and stopping of the motor 8.
Patent JP-H0632093-A (JP)
Title: Direct liquid type writing instrument
Inventor: INABA TAKAO
IPC: B43K5/18
Filed: 1992-07-21
Abstract: PURPOSE:To eliminate leakage of ink from a front part of an ink regulating member by preventing invasion of the air to an ink reservoir during introducing the ink of the member into the reservoir by partly providing a position where a width of a groove is smaller than that of an ink guiding groove in a connecting groove. CONSTITUTION:An ink regulating member 5 formed with an ink reserving groove 52 having many pectinated teeth 51 formed at a suitable interval in parallel, with a slitlike ink guiding groove 52 formed axially to be connected to the groove 52 and a connecting groove 6 formed at a rear to be connected to the groove 53 and opened at the side of an ink reservoir 2 is disposed between a tip 8 of a writing instrument and the reservoir 2. A position where a width of the groove is smaller than that of the groove 53 is provided at least partly at the groove 6. As a result, invasion of the air into the reservoir is suppressed at the time of reducing a pressure of the reservoir 2, the ink of the reservoir can be returned to the reservoir preferentially to the air, and there is no fear of leaking the ink from a front part of the member.
Patent JP-H0939423-A (JP)
Title: Heat transfer material and image forming method thereof
Inventor: NOZAKI TAKESHI
IPC: B41M3/12
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a heat transfer material, with which a sublimation image is formed on an arbitrary body to be transferred under the condition that neither transposition nor unevenness nor blur occurs and which is excellent in the stability of an image such as its light fastness and fixing properties, and its image forming method. SOLUTION: In this heat transfer material having a peelable receiving layer on one surface of a base material, the receiving layer includes a metal ion- containing compound. Further, by piling up and heating the receiving layer made of a heat transfer material having the peelable receiving layer 1 and a dyestuff layer 2 bought into contact with each other, an image is formed in the receiving layer 1 so as to transfer the receiving layer 1, in which the image is formed, onto a body to be transferred for forming the image. In the above-mentioned image forming method, the receiving layer 1 includes a metal ion-containing compound and the dyestuff layer 2 includes a chelatable thermal by diffusible coloring matter.
Patent JP-S6371554-A (JP)
Title: Reinforcing structure for cylinder block for engine
Inventor: MORITA SHIGERU
IPC: F02F7/00
Filed: 1986-09-12
Abstract: PURPOSE:To reduce noise by installing a reinforcing member constituted of a body plate and a reinforcing plate at the lower edge of the skirt part of a cylinder block and setting the weight of the reinforcing member within a range of 1-6% of that of the cylinder block. CONSTITUTION:A reinforcing member 2 connected with the lower edge of the skirt part of a cylinder block is constituted of a body plate 5 and a reinforcing plate 6. The body plate 5 spreads over the whole region of the lower edge opened port of the skirt part and is formed in projection downwardly, and the reinforcing plate 6 is installed directly under the bearing part for a crankshaft. Further, the weight ratio of the reinforcing member 2 for the cylinder block is set within a range of 1-6%. Therefore, vibration and noise can be reduced in the sufficient coping with in each vibration mode of the primary twist, primary lateral bending, and bulging.
Patent JP-H0881952-A (JP)
Title: H-steel pile
Inventor: YOSHIDA YASUYUKI
IPC: E02D5/72
Filed: 1994-09-09
Abstract: PURPOSE: To provide an H-steel which is devised to be built without discharge, the generation of noise, and the generation of vibration and have a high bearing power. CONSTITUTION: An annular member 2 made of a steel having an inside diameter, in which an H-steel pile body l is fitted is fixed to the outer periphery of the tip part of the H-steel pile body 1 by welding. A helical vane 3 having a vane diameter approximately two times as large as that of the pile body 1 made of an H-steel and a little over one turn is similarly fixed on the outer peripheral surface of the annular member 2 by welding. The bottom of the annular member 2 is closed with a disc-shaped bottom plate 4 and excavation blades 5 are respectively fixed to the central part and the peripheral edge part of the bottom plate 4.  The pile body 1 made of a steel is cut to proper lengths so that there is no obstacle on conveyance of the cut pile bodies to a construction side and construction by a small construction machine, and the cut pile bodies are extended to a necessary length during construction.
Patent JP-S58116404-A (JP)
Title: Insecticide and acaricide containing novel carboxylic ester derivative and preparation thereof
Inventor: KATSUTA YOSHIO
IPC: A01N53/06
Filed: 1981-12-28
Abstract: NEW MATERIAL:A carboxylic ester derivative of formulaI[R1 is H, cyano or ethynyl; R2 is lower alkoxyiminoalkyl, lower haloalkylcarbonyl or lower alkoxyiminohaloalkyl; n is an integer 0-4; R is formula II (R3 and R4 are methyl, halogen or halomethyl), formula III (X is halogen) or formula IV (Y is H, lower alkyl, halogen, etc.; m is an integer 1-2)]. EXAMPLE:4'-Trifluoromethylcarbonylbenzyl 2, 2-dimethyl-3-( 2, 2-dichlorovinyl ) cyclopropanecarboxylate. USE:An insecticide and acaricide, exhibiting a remarkable effect on injurious insects resistant to organophosphorus or carbamate chemicals, and having low toxicity without causing environmental pollution problems. PROCESS:A carboxylic acid of the formula R-COOH or a reactive derivative thereof is reacted with an alcohol of formula V or a reactive derivative thereof to give the compound of formulaI.
Patent JP-2001042983-A (JP)
Title: Multimedia controller and recording medium where program thereof is recorded
Inventor: MUTO NOBUHIRO
IPC: G10L13/04
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To improve convenience to an operator by solving operability in case of need for manual operation for evading a device conflict of a multimedia controller in a series of multimedia information operations and unitedly performing control regarding bus occupation. SOLUTION: The multimedia controller is equipped with device operation processing parts P and Q. As one example of representative practical constitution, the device operation processing part is equipped with a device occupying operation start interface which starts the operation of a multimedia device and a device occupying operation release notification interface which communicate release of the multimedia device to parts other than the device operation processing parts by communication from the parts other than the device operation processing parts.
Patent JP-H0761688-A (JP)
Title: Device for feeding/discharging recording paper
Inventor: NONAKA MANABU
IPC: B65H37/04
Filed: 1993-08-31
Abstract: PURPOSE:To surely stack a recording paper so that other works may not be interrupted even when a stapler is provided, and further the end part of the recording paper may be suspended. CONSTITUTION:A stapler 13 is turnably provided on the end part of a recessed part 11 to store a recording paper. The stapler 13 is regularly positioned forward of a recording paper cassette 15, and when the recording paper is fed to the recording paper cassette 15, the stapler 13 is turned and retracted, and then, the recording paper cassette 15 is pulled out.
Patent JP-H0543320-A (JP)
Title: Production of carbonaceous form
Inventor: DOI KATSUYUKI
IPC: B01J20/20
Filed: 1991-08-01
Abstract: PURPOSE:To provide a carbonaceous form controlled in bulk density. CONSTITUTION:A slurry containing carbonaceous fibers and a binder is put to suction molding and the resultant form is heated to obtain the objective from. Using, as the carbonaceous fibers, a fibrous assembly comprising several kinds of fibers differing in mean fiber length from one another, the bulk density of the final form is regulated by changing the proportion of the fibrous components. Combination of (A) a fibrous assembly of shorter mean fiber length, (B) a thermosetting binder and (C) a thermoplastic binder will raise the bulk density of the final form. The present form includes molded thermal insulating material and molded adsorbent. In the case of the former, using a carbonizable or graphitizable binder, the intermediate form is carbonized or graphitized; for the latter, activated carbon fiber is used as the carbonaceous fiber.
Patent JP-H0539715-A (JP)
Title: Exhaust duct of engine
Inventor: DOBASHI KEIICHI
IPC: F01N3/24
Filed: 1991-08-02
Abstract: PURPOSE:To purify carbon monoxide, hydrocarbon, nitrogen oxides, and the like in exhaust gas just after an engine is started, oxidation-decompose unburnt fuel and unburnt oil for reducing catalyst function of a catalyst converter, and prevent any drop of the temperature in exhaust gas. CONSTITUTION:A ceramic layer 21 is formed inside an exhaust manifold 13 serving as an exhaust duct 12, and catalyst metal 22 is carried on the surface of the ceramic layer 21. Most of particurates of unburnt fuel, unburnt oil, and the like included in exhaust gas discharged from an engine are oxidation- decomposed and purified with catalyst metal 22 carried on the ceramic layer 21 serving as an active point and carbon monoxide, hydrocarbon, nitrogen oxides, and the like in the exhaust gas are oxidized and purified to some extent.
Patent JP-S60109005-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KAWASE HIDEYUKI
IPC: G11B5/024
Filed: 1983-11-18
Abstract: PURPOSE:To perform overall-width erasure or individual erasure in a small arrangement space without leaving any part unerased by providing an erasing head so that double gap ends at a boundary part deviate in a tape breadthwise direction between a downstream and an upstream side in a tape running direction. CONSTITUTION:Double gaps G1-G4 of a compound erasing head 8 are almost at right angles to the running direction of a tape 3, and a separator 8c positioned at the boundary part between erasing head cores 8a and 8b is arranged slantingly to the running direction of the tape 3. When the erasing head cores 8a and 8b are put in simultaneously operation, the overall-width erasure of the tape 3 is possible; and only the erasing head core 8b is operated to erase only the track band Tb of a signal B and record a new signal only on the track of the signal B, and only the erasing head core 8a is operated to erase only the track band TA of a signal A.
Patent JP-H08176108-A (JP)
Title: Production of (-)-n-methyl-n-(4-(4-phenyl-4-acetylamino- piperidin-1-yl)-2-(3,4-dichlorophenyl)butyl)benzamide and pharmaceutically aceptable salt thereof
Inventor: MARUSERU DEKANPU
IPC: A61K31/445
Filed: 1995-08-24
Abstract: A process is described for the preparation of (+)-2-(3,4-dichlorophenyl)-4-hydroxybutylamine of formula (I) and for the preparation of the (-)-N-methyl-N-Ä4-(4-phenyl-4-acetylamino-piperidin-1-yl)-2-(3,4-dichl orophenyl)butylÜ benzamide and of its pharmaceutically acceptable salts using the compound of formula (I) as synthesis intermediate.