baber/WOPTO huggingface dataset:
Patent JP-H04292302-A (JP)
Title: Garbage disposer
Inventor: AKUTSU TSUNEO
IPC: F25D11/00
Filed: 1991-03-22
Abstract: PURPOSE:To pack and dispose of garbage in a simple and sanitary condition. CONSTITUTION:A cylinder-like garbage storage bag 14 is hung on the inner face of a storage cylinder 13 and joined by a pack device 15. Then, garbage is fed in, and the garbage storage bag 14 which is joined and cut again is stored in a sealed chamber 24 which is closed by a partition plate 25 at all times and in which a cooler 26 operates. After garbage is fed in, it is packed by the pack device 15. Therefore, disposal work is reduced, and it is sanitary and safe because it is unnecessary to touch rotten garbage. Also, as the packed storage bag 14 is stored and cooled in the sealed chamber 24, cooling effect is high, rot is suppressed, and generation of bad odor is prevented. It is possible to store and dispose of garbage in sanitary condition.
Patent JP-H09248934-A (JP)
Title: Magnetic printer and method for reproducing magnetic latent image of the same
Inventor: KOBAYASHI MASANOBU
IPC: G03G19/00
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To display a magnetic latent image formed on a magnetic recording medium to something other than paper at a high speed. SOLUTION: A magnetic printer 1 in which a magnetic latent image based on a manuscript image is recorded on a recording magnetic drum 2 with a prescribed width, and toner T is stuck on the latent image to be transferred to paper P is equipped with a reproducing array head 5 which reads the magnetic latent image as electric signals by each magnetic resistance effect element in which magnetic resistance effect elements are provided corresponding to the prescribed width of the drum 2.
Patent JP-S55151260-A (JP)
Title: Analyzing method and device for nonionic surfactant in washing waste water
Inventor: SHIRAI TAKAMORI
IPC: G01N30/88
Filed: 1979-05-15
Abstract: PURPOSE: To make a marked analysis easily in a short time by depositing a solid by diluting washing waste water with desalted water, by ion-removing the supernatant fluid and by finding its light absorptivity by a spectro-photometer.  
     CONSTITUTION: Waste water collected in washing waste water collection tank 1 is supplied by a constant quantity to diluting deposition reservoir 4 through quantity of desalted water from desalted water tank 5 through quantitative pump 6. In reservoir 4, the water is stirred by stirring machine 8 and made electrostatic for a certain time and the supernatant fluid is supplied thrugh quantitative pump 9 to smaple cell 14 of spectro-photometer 13 by way of ion-exchange resin column 11 and conductivity gauge 12. conductivity gauge 12 makes sure that the ion removal of column 11 is carried out completely. Microcomputer 19 remembers the relation between previously-measured light absorptivity and the concentration of a nonionic surfactant and also computes the dilution of the original sample to calculate the concentration of the nonionic surfactant in the sample. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59184347-A (JP)
Title: Electrophotographic sensitive material
Inventor: NAKAZAWA SUSUMU
IPC: G03G5/06
Filed: 1983-04-04
Abstract: PURPOSE:To obtain an electrophotographic sensitive material contg. a phthalocyanine photoconductor dispersed in resin and having superior sensitivity by adding a specified amount of 3,5-dinitrobenzoic acid as a charge transferring substance to an electrically insulating resin medium. CONSTITUTION:This electrophotographic sensitive material cotains a phthalocyanine photoconductor-base charge generating substance dispersed in an electrically insulating resin medium contg. 3,5-dinitrobenzoic acid as a charge transferring substance by 1.8-4pts.wt. per 100pts.wt. resin medium. When the 3,5 -dinitrobenzoic acid is used in combination with the phthalocyanine photoconductor, it acts as not a sensitizer but a charge transferring substance and can receive and transfer charge carriers generated from the phthalocyanine photoconductor under irradiated light.
Patent JP-H09252558-A (JP)
Title: Stator for shading coil-type induction motor
Inventor: KATO HISATAKA
IPC: H02K3/18
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To obtain a stator which eliminates a soldering operation and a string binding operation, in which a production process is reduced and whose productivity is made good, by a method wherein a lead wire is provided, a frame which fixes a stator core is provided, a protruding part for fixation of the lead wire to an insulating device is provided and the lead wire is arranged between the protruding part for fixation of the lead wire and the frame. SOLUTION: A stator is provided with a winding 3 which is executed to a stator core 1 via an insulating device 2, with lead wires 7 by which terminals, for connection of a winding free from a soldering operation, fixed to terminal fixing parts 2a installed at the insulating device 2 are connected via terminals 6 for connection of the lead wires and with a frame 4 which fixes the stator core 1, and the insulating device 2 is provided with protruding parts 2a for fixing the lead wires. Then, the lead wires 7 are arranged between the protruding parts 2b for fixing the lead wires and the frame 4. By this constitution, the terminals 5 for connection of the windings not requiring the soldering operation are used, the windings 3 and the lead wires 7 are fixed by the insulating wire 2, a soldering operation and a string binding operation can be eliminated, and the productivity of the stator can be enhanced.
Patent JP-S61218737-A (JP)
Title: Combustion photographing apparatus for internal-combustion engine
Inventor: OZU TADAHIRO
IPC: G01J1/42
Filed: 1985-03-23
Abstract: PURPOSE:To correctly photograph the state in a combustion chamber all over the processes by installing an optical fibers whose one edge is set close to a combustion chamber and the other edge has a photographing apparatus and irradiating light into the combustion chamber if necessary. CONSTITUTION:An annular passage 61 is formed into a penetration hole 18a on a cylinder head 18. A guide pipe 27 is inserted into the center part of the annular water passage 61, and an optical fiber 28 for photographing, optical fiber 29 for illumination, and an optical fiber 30 for detecting light are inserted. One edge of each optical fiber is set close to a light transmission member 43 made of quartz glass and each optical fiber is set close to a combustion chamber 24. One edge of the optical fiber 28 for photographing is connected to a photographing apparatus 32, and the optical fiber for illumination is connected to a luminous element 36, and the optical fiber for detecting light is connected to a light receiving element 34. Since the light in a combustion chamber 24 is detected, and photographing in carried out through the radiation of light into the combustion chamber 24 if necessary, the correct photographing work is permitted all over the processes.
Patent JP-H06273930-A (JP)
Title: Curable resin composition and multilayer printed circuit board using the same and its manufacture
Inventor: NISHIMURA SHIN
IPC: H01L23/29
Filed: 1993-03-18
Abstract: PURPOSE:To form a heat-resistant relief pattern by incorporating a photopolymerization initiator and/or a heat polymerization initiator each in a specified ratio to a specified copolymer. CONSTITUTION:The curable resin composition contains 0.5-10 pts.wt. of the polymerization initiator and/or the heat polymerization initiator in 100 pts.wt. of the copolymer having a repeating unit represented by formula I in which R, is a 6-15 C organic residue having an aromatic ring; R2 is H, phenyl, or alkoxyphenyl; and each of R3-R5 is H or <=9C alkyl and at least 2 of them is H. The photopolymerization initiator is embodied by an azido compound having a chalcon structure, and the radical polymerization initiator is embodied by benzoyl peroxide and p-chlorobenzoyl peroxide and the like, and the cured resin composition can be enhanced in heat resistance by introducing polymaleimido derivatives having curable unsaturated double bonds in the side chains.
Patent JP-H04294331-A (JP)
Title: Photosemiconductor device
Inventor: ARIMOTO HIROSHI
IPC: G02F1/35
Filed: 1991-03-22
Abstract: PURPOSE:To efficiently introduce incident light to a nonlinear optical element having a MQW or TBQ structure when the semiconductor material having the MQW or TBQ structure is provided in plural numbers of fine wires or boxes with a shorter period than the wavelength of the incident light. CONSTITUTION:The photosemiconductor device consists of a semiconductor material 2 and a protective film 3 having a smooth surface which covers the semiconductor material 2 and having almost same refractive index as that of the semiconductor material. This semiconductor material 2 is formed in plural number of fine wires or boxes on a substrate and shows multiple quantum well structure or TBQ structure with a shorter period than the wavelength of the incident light.
Patent JP-H11259461-A (JP)
Title: Document preparation system, server and storage medium
Inventor: YAMASHITA KAZUYUKI
IPC: G06F19/00
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a document preparation system to which the preparation of document, etc., is instructed from a client accessing to a server and which efficiently preparates document in spite of the type of a printer. SOLUTION: When URL(uniform resource location) of a slip list 133 is transmitted from a client 2, a WWW(world wide web) server 1 obtains the slip list 133 from a filled item data base 5 and returns it to the client 2. When a user selects a slip, the client 2 transmits URL and the parameter of a picture preparation script 101. A WWW server program 100 which the WWW server 1 executes calls the picture preparation script 101. The picture preparation script 101 preparates picture data 134 from a format file 131 which the parameter shows and a filled item file 132 which the format file 131 shows and stores it in a prescribed logic position. A print server 3 periodically obtains picture data 134 and causes a printer to print the slip which picture data 134 shows.
Patent JP-S53144492-A (JP)
Title: Method of producing water slag
Inventor: ANDOU HARUKA
IPC: C04B5/02
Filed: 1977-05-24
Abstract: PURPOSE:To produce a water slag with high waight per unit capacity by spraying water to a slag whose temperature is reduced after dissolution of solid matter added at a given ratio and to adjust the composition components according to the types of additives.
Patent JP-S60203465-A (JP)
Title: Thermal head
Inventor: KOBAYASHI KAZUO
IPC: B41J2/355
Filed: 1984-03-29
Abstract: PURPOSE:To reduce the number of IC for drive while maintaining high resolution by arranging heating elements of two heating element rows by deviating them by a desired resolution pitch. CONSTITUTION:Two heating element rows R1.1, R2.1 and R1.2, R2.2... are staggeringly arranged by being deviated by a desired pitch or resolution. The intervals between the elements R1.1, R1.2... and elements R2.1, R2.2... of the heating element line are increased thereby, and each of the element R1.1, R1.2..., R2.1, R2.2... etc., is connected with reversely directed diodes D1.1, D1.2... and diodes D2.1, D2.2.... A direct drive type of thermal head capable of reducing the number of IC for drive while maintaining high resolution can be obtained.
Patent JP-H11258918-A (JP)
Title: Image recorder
Inventor: OGASAWARA TADASHI
IPC: G03G15/16
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To obtain a cleanerless image recorder which generates no waste toner by improving transfer efficiency in transfer of toner images to intermediate transfer bodies or a record medium. SOLUTION: The image recorder is equipped with plural intermediate transfer bodies which are combined in the form of stories for receiving the transfer of the toner images in order and which include the first-layer intermediate transfer bodies 5a and 5b for receiving the transfer of the toner images on image carriers 1K, 1Y, 1M and 1C and the second-layer intermediate transfer body 6 for receiving the transfer of the toner images from the first-layer intermediate transfer bodies 5a and 5b. The intermediate transfer bodies have resistance values set to that the high and low resistance values are alternately repeated for each layer.
Patent JP-H09252327-A (JP)
Title: Digital demodulator
Inventor: YUASA MASATOSHI
IPC: H04L27/38
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a costas digital demodulator in which the number of components is reduced and multi-value QAM(quadrature amplitude modulation) demodulation, is attained with a simple configuration. SOLUTION: A lock detection circuit 28 in a costas digital demodulator 100 monitors the level of an in-phase demodulation signal and an orthogonal demodulation sigixal by a costas system to change a lock discrimination output into an active state in the asynchronization state A waveform shaping circuit 40 repeats a state of 'H' level or 'L' level for a prescribed time at intervals of a prescribed period to reference potential sets Vref-H and Vref-L fed to a loop filter 18. Accordingly a control voltage of a voltage controlled oscillator(VCO) is increased or decreased by a prescribed quantity and restores to a steady-state at a prescribed time constant. In response to a change in the signal V2c, when the phase lock state is retrieved, a lock discrimination signal is inactive and the mode restores to the usual operating mode.
Patent JP-S54150342-A (JP)
Title: Circular arc welding method
Inventor: ISHII YASUMASA
IPC: B23K9/18
Filed: 1978-05-18
Abstract: PURPOSE: To enable to obtain proper bead shape having no concaveness etc. even at high welding speed, by welding both sides position putting between welding place by the other two electrodes after welding by one electrode at the time of carrying out circular arc welding by three electrodes.  
     CONSTITUTION: At the time of welding the joint of the spiral steel tube 1 etc. by three electrodes 10a, 10b and 10c, both sides putting between welded part by the electrode 10b, 10c, after welding by the electrode 10a arranging the above three electrode in downward slope of the rotating tube 1 and also, arranging the electrode 10a on the weld line 12 and then, arranging the other two electrodes 10b, 10c on both sides position putting between the line 12. By the above method, molten temperature of bead of whole width against width direction is made equal and concaveness of the bead is not produced. Also, proper bead formation is obtained even when welding is carried out at high speed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11258688-A (JP)
Title: Commemorative photography system for recreation facility or the like
Inventor: NAKAMURA KENJI
IPC: G03B15/00
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To print image data obtained at different places together at one place and to charge the prints according to their number as to the commemorative photography system equipped with cameras for commemorative photography installed outside recreation facilities, etc. SOLUTION: Image data of photography obtained at points 7, 8, an 9 in the recreation facilities 1 are gathered at a server system 10 and printed altogether by a print system 11 connected to the server system 10, and the prints are charged according to the number of the prints. Further, the system is further equipped with an ID imparting means which gives an ID to image data photographed by a camera and a display means which displays selectively data to be printed according to IDs imparted by the ID imparting means.
Patent JP-S58179469-A (JP)
Title: Making method for food product consisting of kneaded paste of ground fish meat
Inventor: YASUNO SHIGEO
IPC: A23L17/00
Filed: 1982-04-10
Abstract: PURPOSE:A kneaded paste containing ground fish meat is formed into a desired shape, stood at low temperatures and dipped in aqueous acetic acid to make a food product with a texture similar to scallop eyes or cuttlefish. CONSTITUTION:Ground fish meat is combined with starch, salt, chemical flavors and natural meat broth so that it is seasoned like shell, scallop eye or cuttlefish. Then, they are ground and kneaded, then formed into a shape of shells such as AWABI, SAZAE or scallop eyes or cuttlefish. Then, the formed product is aged at low temperatures lower than 17 deg.C for 4-68hr, or steamed at 80-100 deg.C, dipped in a vinegar solution composed of vinegar and sugar at a weight ratio of (1-2):1 for 5-20hr to effect dehydration as wells fibrillation with elasticity given.
Patent JP-H09229114-A (JP)
Title: Cylinder device for brake
Inventor: YAMADA HIROSHI
IPC: F16D65/22
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To simply measure back-lash by anybody by providing the leading angle of a reversible screw screwed on an adjust bolt and a driving ring with a specific angle. SOLUTION: An adjust bolt 30 is provided with an outer peripheral groove 33 run over a male screw 32 by notching an irreversible male screw 32 on one end by screwing on the inner screw-carried blind hole 22 of a first piston 16. A multithread screw 34 is notched on the large-diameter part at the intermediate part to screw on a driving ring 35. The multithread screw 34 and the female screw of the driving ring 35 form a reversible screw in which axially acting thrust on one side rotates the other side, and vice versa. The reversible screw has a leading angle α, of 55-65 degrees, wider than a conventional leading angle 40 degrees. Thus, back-lash is simply, exactly measured. Lowering adjusting ratio prevents excess adjustment even under severe application conditions, decreasing no brake performance. Thus, the reversible screw has good moldability.
Patent JP-S58176715-A (JP)
Title: Power supply device
Inventor: MIZUGUCHI HIROSHI
IPC: G05F1/56
Filed: 1982-04-09
Abstract: PURPOSE:To ensure the working of the titled device down to a low level of power supply voltage with a small chip area and to generate the reference voltage of a zero temperature coefficient, by using a constant voltage means having nearly a fixed negative temperature coefficient for the terminal voltage to the variations of a bias current. CONSTITUTION:A bias current is supplied to a constant voltage circuit 12 having a negative temperature coefficient for the terminal voltage from a constant current source 13. The terminal voltage of the circuit 12 is applied to the base of the 1st transistor TR14, and the emitter of the TR14 is connected to a feed line 7a via a resistance 15. The other terminal of the TR14 is connected to a feed line 7b via a resistance 17 to which the collector current of the TR14 is supplied. A TR1 to which a constant current is supplied is connected to a terminal of the resistance 17. The terminal voltage of the TR1 is applied to the base of a TR2, and the reference output current or voltage is extracted from the collector or an emitter of the TR2. In such a way, the degree of freedom is increased to set the level and the temperature coefficient of the output voltage or current. In addition, the working is ensured with the power supply voltage of a low level.
Patent JP-H09229873-A (JP)
Title: Method and apparatus for detecting abnormality of bite
Inventor: FURUKAWA YASUYUKI
IPC: G06T7/60
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To surely detect an abnormal missing or abrasion state of chips in any case. SOLUTION: A CCD camera 5 for photographing a bevel-worked face 1a of a steel pipe 1 and a controller 7 for processing an image obtained by the CCD camera 5 are provided. After the state of a good face and a state of a defective face are converted to be at, for instance, a white level and a black level respectively, an instrumentation window is set, e.g. at the central part within a detected instrumentation screen, ad an area ration of the white level reduced by influences of the black level is calculated. The area ratio is compared with a reference area ratio preliminarily set for the state of the good face. When the deviation is not smaller than a predetermined value, the face is judged to be abnormal by the controller 7.
Patent JP-S55153016-A (JP)
Title: Bias circuit
Inventor: SATOU MASAHARU
IPC: G05F3/26
Filed: 1979-05-15
Abstract: PURPOSE: To hold the output voltage of a unit constant by holding nearly constant the collector current of one transistor constituting a current Miller circuit to fluctuations of a power voltage while connecting a resistance of a specific value for the Early effect to one terminal of an electric power source.  
     CONSTITUTION: Both PNP transistor (TRs) 2 and 3 whose emitters are connected to electric power source 1 constitute a current Miller circuit and TRs 5 and 6 connected to the collector of the secondary TR2 of this circuit are grounded being connected forward in series. Next, the emitter of NPNTR4 whose collector is connected to the collector of TR3 is grounded via resistance 8 and connected to the emitter of TR13 whose collector connects with one terminal of resistance 12, having a specific value for the Early effect, with the other terminal connected to electric power source 1. In case that the power voltage varies by ΔVcc, collector current Ic 2  is held nearly constant by canceling with current variation by the Early effect. Consequently, a constant voltage stable to the broad range variation of the power voltage can be obtained even by using PNPTR with the large Early effect. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59186630-A (JP)
Title: Deodorizing method of waste gas of fermentation
Inventor: ITOU HAJIME
IPC: B01D53/77
Filed: 1983-04-05
Abstract: PURPOSE:To deodorize effectively waste gas of fermentation from a composing stage by scrubbing said gas with acid then scrubbing the same with alkali by using NaClO of which the available chlorine concn. is set in a specific range. CONSTITUTION:Waste gas (a) of fermentation generated in a composting stage of sewer sludge is conducted into an acid scrubbing column 1. The pH in the column 1 is maintained at 2.0-2.5 by a hydrochloric acid feed pump 9 connected to a pH meter 6. The waste gas is then introduced into an alkali scrubbing column 2. The pH in the column 2 is maintained at 8.0-8.5 by an NaOH feed pump 10 and the available chlorine concn. is maintained at 400-600ppm by a chlorine concn. meter 8 and is NaCl feed pump 11.
Patent JP-S62216348-A (JP)
Title: Package for semiconductor element and manufacture thereof
Inventor: SUZUKI TAKESHI
IPC: H01L23/08
Filed: 1986-03-18
Abstract: PURPOSE:To obtain a package which can support semiconductor elements of high integration by covering an electrode metallized layer with a photosensitive electric insulating layer having a hole formed by photoetching, and forming a metal layer having excellent affinity with solder on the metallized layer in the hole. CONSTITUTION:The entire surface including an electrode metallized layer 3 of a ceramic sheet 1 is coated with a photosensitive electric insulating layer 6. Then, the layer 6 is photoetched, and a hole 7 is formed accurately at an accurate position to be formed with the metallized layer. Thereafter, electroless plating and brazing plating are executed as required to form an electrode metallized layer 3, a semiconductor element mounting metallized layer 2 and a base plating layer 8 of a through hole 5 are formed in the hole 7, external metal leads such as terminal pins 9 are brazed and plated by metal having excellent affinity with solder. Then, a metal layer 10 adapted for soldering is formed in the hole 7.